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-rw-r--r--test/CMakeLists.txt1
-rw-r--r--test/CMakeTests.cmake1
-rw-r--r--test/Makefile.am5
-rw-r--r--test/Makefile.in31
-rw-r--r--test/h5test.c145
-rw-r--r--test/h5test.h2
-rw-r--r--test/trefer.c45
-rw-r--r--test/tselect.c436
-rw-r--r--test/vds.c11146
9 files changed, 11756 insertions, 56 deletions
diff --git a/test/CMakeLists.txt b/test/CMakeLists.txt
index f33c2df..dc79cdb 100644
--- a/test/CMakeLists.txt
+++ b/test/CMakeLists.txt
@@ -246,6 +246,7 @@ set (H5_TESTS
cross_read
freespace
mf
+ vds
farray
earray
btree2
diff --git a/test/CMakeTests.cmake b/test/CMakeTests.cmake
index 5fe51ed..40c0f44 100644
--- a/test/CMakeTests.cmake
+++ b/test/CMakeTests.cmake
@@ -427,6 +427,7 @@ add_test (
tstint2.h5
unregister_filter_1.h5
unregister_filter_2.h5
+ vds_1.h5
WORKING_DIRECTORY
${HDF5_TEST_BINARY_DIR}/H5TEST
)
diff --git a/test/Makefile.am b/test/Makefile.am
index b5ebcf3..7588dc0 100644
--- a/test/Makefile.am
+++ b/test/Makefile.am
@@ -46,7 +46,7 @@ TEST_PROG= testhdf5 lheap ohdr stab gheap cache cache_api cache_tagging \
big mtime fillval mount flush1 flush2 app_ref enum \
set_extent ttsafe enc_dec_plist enc_dec_plist_with_endianess\
getname vfd ntypes dangle dtransform reserved cross_read \
- freespace mf farray earray btree2 fheap file_image unregister
+ freespace mf vds farray earray btree2 fheap file_image unregister
# List programs to be built when testing here. error_test and err_compat are
# built at the same time as the other tests, but executed by testerror.sh.
@@ -150,7 +150,8 @@ CHECK_CLEANFILES+=accum.h5 cmpd_dset.h5 compact_dataset.h5 dataset.h5 dset_offse
earray.h5 efc[0-5].h5 log_vfd_out.log \
new_multi_file_v16-r.h5 new_multi_file_v16-s.h5 \
split_get_file_image_test-m.h5 split_get_file_image_test-r.h5 \
- file_image_core_test.h5.copy unregister_filter_1.h5 unregister_filter_2.h5
+ file_image_core_test.h5.copy unregister_filter_1.h5 unregister_filter_2.h5 \
+ vds_virt.h5 vds_src_[0-1].h5
# Sources for testhdf5 executable
testhdf5_SOURCES=testhdf5.c tarray.c tattr.c tchecksum.c tconfig.c tfile.c \
diff --git a/test/Makefile.in b/test/Makefile.in
index e8877d7..22237fa 100644
--- a/test/Makefile.in
+++ b/test/Makefile.in
@@ -195,9 +195,9 @@ am__EXEEXT_1 = testhdf5$(EXEEXT) lheap$(EXEEXT) ohdr$(EXEEXT) \
enc_dec_plist_with_endianess$(EXEEXT) getname$(EXEEXT) \
vfd$(EXEEXT) ntypes$(EXEEXT) dangle$(EXEEXT) \
dtransform$(EXEEXT) reserved$(EXEEXT) cross_read$(EXEEXT) \
- freespace$(EXEEXT) mf$(EXEEXT) farray$(EXEEXT) earray$(EXEEXT) \
- btree2$(EXEEXT) fheap$(EXEEXT) file_image$(EXEEXT) \
- unregister$(EXEEXT)
+ freespace$(EXEEXT) mf$(EXEEXT) vds$(EXEEXT) farray$(EXEEXT) \
+ earray$(EXEEXT) btree2$(EXEEXT) fheap$(EXEEXT) \
+ file_image$(EXEEXT) unregister$(EXEEXT)
@HAVE_SHARED_CONDITIONAL_TRUE@am__EXEEXT_2 = plugin$(EXEEXT)
am__EXEEXT_3 = gen_bad_ohdr$(EXEEXT) gen_bogus$(EXEEXT) \
gen_cross$(EXEEXT) gen_deflate$(EXEEXT) gen_filters$(EXEEXT) \
@@ -520,6 +520,10 @@ unregister_SOURCES = unregister.c
unregister_OBJECTS = unregister.$(OBJEXT)
unregister_LDADD = $(LDADD)
unregister_DEPENDENCIES = libh5test.la $(LIBHDF5)
+vds_SOURCES = vds.c
+vds_OBJECTS = vds.$(OBJEXT)
+vds_LDADD = $(LDADD)
+vds_DEPENDENCIES = libh5test.la $(LIBHDF5)
vfd_SOURCES = vfd.c
vfd_OBJECTS = vfd.$(OBJEXT)
vfd_LDADD = $(LDADD)
@@ -575,7 +579,7 @@ SOURCES = $(libdynlib1_la_SOURCES) $(libdynlib2_la_SOURCES) \
mount.c mtime.c ntypes.c objcopy.c ohdr.c plugin.c pool.c \
reserved.c set_extent.c space_overflow.c stab.c \
tcheck_version.c $(testhdf5_SOURCES) testmeta.c \
- $(ttsafe_SOURCES) unlink.c unregister.c vfd.c
+ $(ttsafe_SOURCES) unlink.c unregister.c vds.c vfd.c
DIST_SOURCES = $(am__libdynlib1_la_SOURCES_DIST) \
$(am__libdynlib2_la_SOURCES_DIST) \
$(am__libdynlib3_la_SOURCES_DIST) $(libh5test_la_SOURCES) \
@@ -594,7 +598,7 @@ DIST_SOURCES = $(am__libdynlib1_la_SOURCES_DIST) \
mount.c mtime.c ntypes.c objcopy.c ohdr.c plugin.c pool.c \
reserved.c set_extent.c space_overflow.c stab.c \
tcheck_version.c $(testhdf5_SOURCES) testmeta.c \
- $(ttsafe_SOURCES) unlink.c unregister.c vfd.c
+ $(ttsafe_SOURCES) unlink.c unregister.c vds.c vfd.c
am__can_run_installinfo = \
case $$AM_UPDATE_INFO_DIR in \
n|no|NO) false;; \
@@ -1109,7 +1113,8 @@ CHECK_CLEANFILES = *.chkexe *.chklog *.clog *.clog2 accum.h5 \
earray.h5 efc[0-5].h5 log_vfd_out.log new_multi_file_v16-r.h5 \
new_multi_file_v16-s.h5 split_get_file_image_test-m.h5 \
split_get_file_image_test-r.h5 file_image_core_test.h5.copy \
- unregister_filter_1.h5 unregister_filter_2.h5
+ unregister_filter_1.h5 unregister_filter_2.h5 vds_virt.h5 \
+ vds_src_[0-1].h5
# Test script for error_test and err_compat
TEST_SCRIPT = testerror.sh testlibinfo.sh testcheck_version.sh \
@@ -1131,7 +1136,7 @@ TEST_PROG = testhdf5 lheap ohdr stab gheap cache cache_api cache_tagging \
big mtime fillval mount flush1 flush2 app_ref enum \
set_extent ttsafe enc_dec_plist enc_dec_plist_with_endianess\
getname vfd ntypes dangle dtransform reserved cross_read \
- freespace mf farray earray btree2 fheap file_image unregister
+ freespace mf vds farray earray btree2 fheap file_image unregister
# These programs generate test files for the tests. They don't need to be
@@ -1617,6 +1622,10 @@ unregister$(EXEEXT): $(unregister_OBJECTS) $(unregister_DEPENDENCIES) $(EXTRA_un
@rm -f unregister$(EXEEXT)
$(AM_V_CCLD)$(LINK) $(unregister_OBJECTS) $(unregister_LDADD) $(LIBS)
+vds$(EXEEXT): $(vds_OBJECTS) $(vds_DEPENDENCIES) $(EXTRA_vds_DEPENDENCIES)
+ @rm -f vds$(EXEEXT)
+ $(AM_V_CCLD)$(LINK) $(vds_OBJECTS) $(vds_LDADD) $(LIBS)
+
vfd$(EXEEXT): $(vfd_OBJECTS) $(vfd_DEPENDENCIES) $(EXTRA_vfd_DEPENDENCIES)
@rm -f vfd$(EXEEXT)
$(AM_V_CCLD)$(LINK) $(vfd_OBJECTS) $(vfd_LDADD) $(LIBS)
@@ -1736,6 +1745,7 @@ distclean-compile:
@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/tvltypes.Po@am__quote@
@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/unlink.Po@am__quote@
@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/unregister.Po@am__quote@
+@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/vds.Po@am__quote@
@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/vfd.Po@am__quote@
.c.o:
@@ -2262,6 +2272,13 @@ mf.log: mf$(EXEEXT)
--log-file $$b.log --trs-file $$b.trs \
$(am__common_driver_flags) $(AM_LOG_DRIVER_FLAGS) $(LOG_DRIVER_FLAGS) -- $(LOG_COMPILE) \
"$$tst" $(AM_TESTS_FD_REDIRECT)
+vds.log: vds$(EXEEXT)
+ @p='vds$(EXEEXT)'; \
+ b='vds'; \
+ $(am__check_pre) $(LOG_DRIVER) --test-name "$$f" \
+ --log-file $$b.log --trs-file $$b.trs \
+ $(am__common_driver_flags) $(AM_LOG_DRIVER_FLAGS) $(LOG_DRIVER_FLAGS) -- $(LOG_COMPILE) \
+ "$$tst" $(AM_TESTS_FD_REDIRECT)
farray.log: farray$(EXEEXT)
@p='farray$(EXEEXT)'; \
b='farray'; \
diff --git a/test/h5test.c b/test/h5test.c
index fefacda..aa99c1f 100644
--- a/test/h5test.c
+++ b/test/h5test.c
@@ -93,7 +93,7 @@ static const char *multi_letters = "msbrglo";
static herr_t h5_errors(hid_t estack, void *client_data);
static char * h5_fixname_real(const char *base_name, hid_t fapl, const char *suffix,
- char *fullname, size_t size);
+ char *fullname, size_t size, hbool_t nest_printf);
/*-------------------------------------------------------------------------
@@ -122,69 +122,94 @@ h5_errors(hid_t estack, void H5_ATTR_UNUSED *client_data)
/*-------------------------------------------------------------------------
- * Function: h5_cleanup
+ * Function: h5_cleanup_files
*
- * Purpose: Cleanup temporary test files.
+ * Purpose: Cleanup temporary test files (always).
* base_name contains the list of test file names.
- * The file access property list is also closed.
*
- * Return: Non-zero if cleanup actions were performed; zero otherwise.
+ * Return: void
*
- * Programmer: Albert Cheng
+ * Programmer: Neil Fortner
+ * June 1, 2015
+ * Original: Albert Cheng
* May 28, 1998
*
*-------------------------------------------------------------------------
*/
-int
-h5_cleanup(const char *base_name[], hid_t fapl)
+void
+h5_cleanup_files(const char *base_name[], hid_t fapl)
{
- int retval = 0;
+ int i;
- if(GetTestCleanup()) {
- int i;
+ for(i = 0; base_name[i]; i++) {
+ char filename[1024];
+ char temp[2048];
+ hid_t driver;
+
+ if(NULL == h5_fixname(base_name[i], fapl, filename, sizeof(filename)))
+ continue;
+
+ driver = H5Pget_driver(fapl);
- for(i = 0; base_name[i]; i++) {
- char filename[1024];
- char temp[2048];
- hid_t driver;
+ if(driver == H5FD_FAMILY) {
+ int j;
- if(NULL == h5_fixname(base_name[i], fapl, filename, sizeof(filename)))
- continue;
+ for(j = 0; /*void*/; j++) {
+ HDsnprintf(temp, sizeof temp, filename, j);
- driver = H5Pget_driver(fapl);
+ if(HDaccess(temp, F_OK) < 0)
+ break;
- if(driver == H5FD_FAMILY) {
- int j;
+ HDremove(temp);
+ } /* end for */
+ } else if(driver == H5FD_CORE) {
+ hbool_t backing; /* Whether the core file has backing store */
- for(j = 0; /*void*/; j++) {
- HDsnprintf(temp, sizeof temp, filename, j);
+ H5Pget_fapl_core(fapl, NULL, &backing);
- if(HDaccess(temp, F_OK) < 0)
- break;
+ /* If the file was stored to disk with bacing store, remove it */
+ if(backing)
+ HDremove(filename);
+ } else if (driver == H5FD_MULTI) {
+ H5FD_mem_t mt;
- HDremove(temp);
- } /* end for */
- } else if(driver == H5FD_CORE) {
- hbool_t backing; /* Whether the core file has backing store */
+ HDassert(HDstrlen(multi_letters)==H5FD_MEM_NTYPES);
- H5Pget_fapl_core(fapl, NULL, &backing);
+ for(mt = H5FD_MEM_DEFAULT; mt < H5FD_MEM_NTYPES; H5_INC_ENUM(H5FD_mem_t,mt)) {
+ HDsnprintf(temp, sizeof temp, "%s-%c.h5", filename, multi_letters[mt]);
+ HDremove(temp); /*don't care if it fails*/
+ } /* end for */
+ } else {
+ HDremove(filename);
+ }
+ } /* end for */
- /* If the file was stored to disk with bacing store, remove it */
- if(backing)
- HDremove(filename);
- } else if (driver == H5FD_MULTI) {
- H5FD_mem_t mt;
+ return;
+} /* end h5_cleanup_files() */
- HDassert(HDstrlen(multi_letters)==H5FD_MEM_NTYPES);
- for(mt = H5FD_MEM_DEFAULT; mt < H5FD_MEM_NTYPES; H5_INC_ENUM(H5FD_mem_t,mt)) {
- HDsnprintf(temp, sizeof temp, "%s-%c.h5", filename, multi_letters[mt]);
- HDremove(temp); /*don't care if it fails*/
- } /* end for */
- } else {
- HDremove(filename);
- }
- } /* end for */
+/*-------------------------------------------------------------------------
+ * Function: h5_cleanup
+ *
+ * Purpose: Cleanup temporary test files.
+ * base_name contains the list of test file names.
+ * The file access property list is also closed.
+ *
+ * Return: Non-zero if cleanup actions were performed; zero otherwise.
+ *
+ * Programmer: Albert Cheng
+ * May 28, 1998
+ *
+ *-------------------------------------------------------------------------
+ */
+int
+h5_cleanup(const char *base_name[], hid_t fapl)
+{
+ int retval = 0;
+
+ if(GetTestCleanup()) {
+ /* Clean up files in base_name */
+ h5_cleanup_files(base_name, fapl);
retval = 1;
} /* end if */
@@ -270,7 +295,7 @@ h5_reset(void)
char *
h5_fixname(const char *base_name, hid_t fapl, char *fullname, size_t size)
{
- return (h5_fixname_real(base_name, fapl, ".h5", fullname, size));
+ return (h5_fixname_real(base_name, fapl, ".h5", fullname, size, FALSE));
}
@@ -290,7 +315,33 @@ h5_fixname(const char *base_name, hid_t fapl, char *fullname, size_t size)
char *
h5_fixname_no_suffix(const char *base_name, hid_t fapl, char *fullname, size_t size)
{
- return (h5_fixname_real(base_name, fapl, NULL, fullname, size));
+ return (h5_fixname_real(base_name, fapl, NULL, fullname, size, FALSE));
+}
+
+
+/*-------------------------------------------------------------------------
+ * Function: h5_fixname_printf
+ *
+ * Purpose: Same as h5_fixname but returns a filename that can be passed
+ * through a printf-style function once before being passed to the file
+ * driver. Basically, replaces all % characters used by the file
+ * driver with %%.
+ *
+ * Return: Success: The FULLNAME pointer.
+ *
+ * Failure: NULL if BASENAME or FULLNAME is the null
+ * pointer or if FULLNAME isn't large enough for
+ * the result.
+ *
+ * Programmer: Neil Fortner
+ * Wednesday, July 15, 2015
+ *
+ *-------------------------------------------------------------------------
+ */
+char *
+h5_fixname_printf(const char *base_name, hid_t fapl, char *fullname, size_t size)
+{
+ return (h5_fixname_real(base_name, fapl, ".h5", fullname, size, TRUE));
}
@@ -318,7 +369,7 @@ h5_fixname_no_suffix(const char *base_name, hid_t fapl, char *fullname, size_t s
*/
static char *
h5_fixname_real(const char *base_name, hid_t fapl, const char *_suffix,
- char *fullname, size_t size)
+ char *fullname, size_t size, hbool_t nest_printf)
{
const char *prefix = NULL;
char *ptr, last = '\0';
@@ -339,7 +390,7 @@ h5_fixname_real(const char *base_name, hid_t fapl, const char *_suffix,
if(suffix) {
if(H5FD_FAMILY == driver)
- suffix = "%05d.h5";
+ suffix = nest_printf ? "%%05d.h5" : "%05d.h5";
else if (H5FD_MULTI == driver)
suffix = NULL;
}
diff --git a/test/h5test.h b/test/h5test.h
index 5b203c6..9d097af 100644
--- a/test/h5test.h
+++ b/test/h5test.h
@@ -124,8 +124,10 @@ extern "C" {
/* Generally useful testing routines */
H5TEST_DLL int h5_cleanup(const char *base_name[], hid_t fapl);
+H5TEST_DLL void h5_cleanup_files(const char *base_name[], hid_t fapl);
H5TEST_DLL char *h5_fixname(const char *base_name, hid_t fapl, char *fullname, size_t size);
H5TEST_DLL char *h5_fixname_no_suffix(const char *base_name, hid_t fapl, char *fullname, size_t size);
+H5TEST_DLL char *h5_fixname_printf(const char *base_name, hid_t fapl, char *fullname, size_t size);
H5TEST_DLL hid_t h5_fileaccess(void);
H5TEST_DLL void h5_no_hwconv(void);
H5TEST_DLL const char *h5_rmprefix(const char *filename);
diff --git a/test/trefer.c b/test/trefer.c
index df4ea76..cb0f44e 100644
--- a/test/trefer.c
+++ b/test/trefer.c
@@ -521,6 +521,8 @@ test_reference_region(void)
uint8_t *tu8; /* Temporary pointer to uint8 data */
H5O_type_t obj_type; /* Type of object */
int i, j; /* counting variables */
+ hssize_t hssize_ret; /* hssize_t return value */
+ htri_t tri_ret; /* htri_t return value */
herr_t ret; /* Generic return value */
haddr_t addr = HADDR_UNDEF; /* test for undefined reference */
hid_t dset_NA; /* Dataset id for undefined reference */
@@ -614,6 +616,24 @@ test_reference_region(void)
ret = H5Rcreate(&wbuf[1], fid1, "/Dataset2", H5R_DATASET_REGION, sid2);
CHECK(ret, FAIL, "H5Rcreate");
+ /* Select unlimited hyperslab for third reference */
+ start[0] = 1; start[1] = 8;
+ stride[0] = 4; stride[1] = 1;
+ count[0] = H5S_UNLIMITED; count[1] = 1;
+ block[0] = 2; block[1] = 2;
+ ret = H5Sselect_hyperslab(sid2, H5S_SELECT_SET, start, stride, count, block);
+ CHECK(ret, FAIL, "H5Sselect_hyperslab");
+
+ hssize_ret = H5Sget_select_npoints(sid2);
+ VERIFY(hssize_ret, (hssize_t)H5S_UNLIMITED, "H5Sget_select_npoints");
+
+ /* Store third dataset region */
+ ret = H5Rcreate(&wbuf[2], fid1, "/Dataset2", H5R_DATASET_REGION, sid2);
+ CHECK(ret, FAIL, "H5Rcreate");
+ ret = H5Rget_obj_type2(dset1, H5R_DATASET_REGION, &wbuf[0], &obj_type);
+ CHECK(ret, FAIL, "H5Rget_obj_type2");
+ VERIFY(obj_type, H5O_TYPE_DATASET, "H5Rget_obj_type2");
+
/* Write selection to disk */
ret = H5Dwrite(dset1, H5T_STD_REF_DSETREG, H5S_ALL, H5S_ALL, H5P_DEFAULT, wbuf);
CHECK(ret, FAIL, "H5Dwrite");
@@ -805,6 +825,31 @@ test_reference_region(void)
ret = H5Sclose(sid2);
CHECK(ret, FAIL, "H5Sclose");
+ /* Get the unlimited selection */
+ sid2 = H5Rget_region(dset1, H5R_DATASET_REGION, &rbuf[2]);
+ CHECK(sid2, FAIL, "H5Rget_region");
+
+ /* Verify correct hyperslab selected */
+ hssize_ret = H5Sget_select_npoints(sid2);
+ VERIFY(hssize_ret, (hssize_t)H5S_UNLIMITED, "H5Sget_select_npoints");
+ tri_ret = H5Sis_regular_hyperslab(sid2);
+ CHECK(tri_ret, FAIL, "H5Sis_regular_hyperslab");
+ VERIFY(tri_ret, TRUE, "H5Sis_regular_hyperslab Result");
+ ret = H5Sget_regular_hyperslab(sid2, start, stride, count, block);
+ CHECK(ret, FAIL, "H5Sget_regular_hyperslab");
+ VERIFY(start[0], (hsize_t)1, "Hyperslab Coordinates");
+ VERIFY(start[1], (hsize_t)8, "Hyperslab Coordinates");
+ VERIFY(stride[0], (hsize_t)4, "Hyperslab Coordinates");
+ VERIFY(stride[1], (hsize_t)1, "Hyperslab Coordinates");
+ VERIFY(count[0], H5S_UNLIMITED, "Hyperslab Coordinates");
+ VERIFY(count[1], (hsize_t)1, "Hyperslab Coordinates");
+ VERIFY(block[0], (hsize_t)2, "Hyperslab Coordinates");
+ VERIFY(block[1], (hsize_t)2, "Hyperslab Coordinates");
+
+ /* Close region space */
+ ret = H5Sclose(sid2);
+ CHECK(ret, FAIL, "H5Sclose");
+
/* Close first space */
ret = H5Sclose(sid1);
CHECK(ret, FAIL, "H5Sclose");
diff --git a/test/tselect.c b/test/tselect.c
index bdcdb2b..2062e73 100644
--- a/test/tselect.c
+++ b/test/tselect.c
@@ -13230,6 +13230,439 @@ test_hyper_regular(void)
/****************************************************************
**
+** test_hyper_unlim(): Tests unlimited hyperslab selections
+**
+****************************************************************/
+static void
+test_hyper_unlim_check(hid_t sid, hsize_t *dims, hssize_t enpoints,
+ hssize_t enblocks, hsize_t *eblock1, hsize_t *eblock2)
+{
+ hid_t lim_sid;
+ hsize_t start[3];
+ H5S_sel_type sel_type;
+ hssize_t npoints;
+ hssize_t nblocks;
+ hsize_t blocklist[12];
+ herr_t ret;
+
+ HDassert(enblocks <= 2);
+
+ /* Copy sid to lim_sid */
+ lim_sid = H5Scopy(sid);
+ CHECK(lim_sid, FAIL, "H5Scopy");
+
+ /* "And" lim_sid with dims to create limited selection */
+ HDmemset(start, 0, sizeof(start));
+ ret = H5Sselect_hyperslab(lim_sid, H5S_SELECT_AND, start, NULL, dims, NULL);
+ CHECK(ret, FAIL, "H5Sselect_hyperslab");
+
+ /* Check number of elements */
+ npoints = H5Sget_select_npoints(lim_sid);
+ CHECK(npoints, FAIL, "H5Sget_select_npoints");
+ VERIFY(npoints, enpoints, "H5Sget_select_npoints");
+
+ /* Get selection type */
+ sel_type = H5Sget_select_type(lim_sid);
+ CHECK(sel_type, H5S_SEL_ERROR, "H5Sget_select_type");
+
+ /* Only examine blocks for hyperslab selection */
+ if(sel_type == H5S_SEL_HYPERSLABS) {
+ /* Get number of blocks */
+ nblocks = H5Sget_select_hyper_nblocks(lim_sid);
+ CHECK(nblocks, FAIL, "H5Sget_select_hyper_nblocks");
+ VERIFY(nblocks, enblocks, "H5Sget_select_hyper_nblocks");
+
+ if(nblocks > 0) {
+ /* Get blocklist */
+ ret = H5Sget_select_hyper_blocklist(lim_sid, (hsize_t)0, (hsize_t)nblocks, blocklist);
+ CHECK(ret, FAIL, "H5Sget_select_hyper_blocklist");
+
+ /* Verify blocklist */
+ if(nblocks == (hssize_t)1) {
+ if(HDmemcmp(blocklist, eblock1, 6 * sizeof(eblock1[0])))
+ ERROR("H5Sget_select_hyper_blocklist");
+ } /* end if */
+ else {
+ HDassert(nblocks == (hssize_t)2);
+ if(HDmemcmp(blocklist, eblock1, 6 * sizeof(eblock1[0]))) {
+ if(HDmemcmp(blocklist, eblock2, 6 * sizeof(eblock2[0])))
+ ERROR("H5Sget_select_hyper_blocklist");
+ if(HDmemcmp(&blocklist[6], eblock1, 6 * sizeof(eblock1[0])))
+ ERROR("H5Sget_select_hyper_blocklist");
+ } /* end if */
+ else
+ if(HDmemcmp(&blocklist[6], eblock2, 6 * sizeof(eblock2[0])))
+ ERROR("H5Sget_select_hyper_blocklist");
+ } /* end else */
+ } /* end if */
+ } /* end if */
+ else
+ if(sel_type != H5S_SEL_NONE)
+ ERROR("H5Sget_select_type");
+
+ /* Close the limited dataspace */
+ ret = H5Sclose(lim_sid);
+ CHECK(ret, FAIL, "H5Sclose");
+} /* end test_hyper_unlim_check() */
+
+static void
+test_hyper_unlim(void)
+{
+ hid_t sid;
+ hsize_t dims[3] = {4, 4, 7};
+ hsize_t mdims[3] = {4, H5S_UNLIMITED, 7};
+ hsize_t start[3] = {1, 2, 1};
+ hsize_t stride[3] = {1, 1, 3};
+ hsize_t count[3] = {1, 1, 2};
+ hsize_t block[3] = {2, H5S_UNLIMITED, 2};
+ hsize_t start2[3];
+ hsize_t count2[3];
+ hsize_t eblock1[6] = {1, 2, 1, 2, 3, 2};
+ hsize_t eblock2[6] = {1, 2, 4, 2, 3, 5};
+ hssize_t offset[3] = {0, -1, 0};
+ hssize_t ssize_out;
+ herr_t ret;
+
+ /* Output message about test being performed */
+ MESSAGE(6, ("Testing unlimited hyperslab selections\n"));
+
+ /* Create dataspace */
+ sid = H5Screate_simple(3, dims, mdims);
+ CHECK(sid, FAIL, "H5Screate_simple");
+
+ /* Select unlimited hyperslab */
+ ret = H5Sselect_hyperslab(sid, H5S_SELECT_SET, start, stride, count, block);
+ CHECK(ret, FAIL, "H5Sselect_hyperslab");
+
+ /* Check with unlimited dimension clipped to 4 */
+ test_hyper_unlim_check(sid, dims, (hssize_t)16, (hssize_t)2, eblock1, eblock2);
+
+ /* Check with unlimited dimension clipped to 3 */
+ dims[1] = 3;
+ eblock1[4] = 2;
+ eblock2[4] = 2;
+ test_hyper_unlim_check(sid, dims, (hssize_t)8, (hssize_t)2, eblock1, eblock2);
+
+ /* Check with unlimited dimension clipped to 2 */
+ dims[1] = 2;
+ test_hyper_unlim_check(sid, dims, (hssize_t)0, (hssize_t)0, eblock1, eblock2);
+
+ /* Check with unlimited dimension clipped to 1 */
+ dims[1] = 1;
+ test_hyper_unlim_check(sid, dims, (hssize_t)0, (hssize_t)0, eblock1, eblock2);
+
+ /* Check with unlimited dimension clipped to 7 */
+ dims[1] = 7;
+ eblock1[4] = 6;
+ eblock2[4] = 6;
+ test_hyper_unlim_check(sid, dims, (hssize_t)40, (hssize_t)2, eblock1, eblock2);
+
+ /* Set offset of selection */
+ ret = H5Soffset_simple(sid, offset);
+ CHECK(ret, FAIL, "H5Soffset_simple");
+
+ /* Check with adjusted offset (should not affect result) */
+ test_hyper_unlim_check(sid, dims, (hssize_t)40, (hssize_t)2, eblock1, eblock2);
+
+ /* Reset offset of selection */
+ offset[1] = (hssize_t)0;
+ ret = H5Soffset_simple(sid, offset);
+ CHECK(ret, FAIL, "H5Soffset_simple");
+
+ /*
+ * Now try with multiple blocks in unlimited dimension
+ */
+ stride[1] = 3;
+ stride[2] = 1;
+ count[1] = H5S_UNLIMITED;
+ count[2] = 1;
+ block[1] = 2;
+
+ /* Select unlimited hyperslab */
+ ret = H5Sselect_hyperslab(sid, H5S_SELECT_SET, start, stride, count, block);
+ CHECK(ret, FAIL, "H5Sselect_hyperslab");
+
+ /* Check with new selection */
+ eblock1[1] = 2;
+ eblock1[4] = 3;
+ eblock2[1] = 5;
+ eblock2[2] = 1;
+ eblock2[4] = 6;
+ eblock2[5] = 2;
+ test_hyper_unlim_check(sid, dims, (hssize_t)16, (hssize_t)2, eblock1, eblock2);
+
+ /* Check with unlimited dimension clipped to 3 */
+ dims[1] = 3;
+ eblock1[4] = 2;
+ test_hyper_unlim_check(sid, dims, (hssize_t)4, (hssize_t)1, eblock1, eblock2);
+
+ /* Check with unlimited dimension clipped to 4 */
+ dims[1] = 4;
+ eblock1[4] = 3;
+ test_hyper_unlim_check(sid, dims, (hssize_t)8, (hssize_t)1, eblock1, eblock2);
+
+ /* Check with unlimited dimension clipped to 5 */
+ dims[1] = 5;
+ eblock1[4] = 3;
+ test_hyper_unlim_check(sid, dims, (hssize_t)8, (hssize_t)1, eblock1, eblock2);
+
+ /* Check with unlimited dimension clipped to 6 */
+ dims[1] = 6;
+ eblock1[4] = 3;
+ eblock2[4] = 5;
+ test_hyper_unlim_check(sid, dims, (hssize_t)12, (hssize_t)2, eblock1, eblock2);
+
+ /* Set offset of selection */
+ offset[1] = (hssize_t)-1;
+ ret = H5Soffset_simple(sid, offset);
+ CHECK(ret, FAIL, "H5Soffset_simple");
+
+ /* Check with adjusted offset (should not affect result) */
+ test_hyper_unlim_check(sid, dims, (hssize_t)12, (hssize_t)2, eblock1, eblock2);
+
+ /* Set offset of selection */
+ offset[1] = (hssize_t)3;
+ ret = H5Soffset_simple(sid, offset);
+ CHECK(ret, FAIL, "H5Soffset_simple");
+
+ /* Check with adjusted offset (should not affect result) */
+ test_hyper_unlim_check(sid, dims, (hssize_t)12, (hssize_t)2, eblock1, eblock2);
+
+ /* Reset offset of selection */
+ offset[1] = (hssize_t)0;
+ ret = H5Soffset_simple(sid, offset);
+ CHECK(ret, FAIL, "H5Soffset_simple");
+
+ /*
+ * Now try invalid operations
+ */
+ H5E_BEGIN_TRY {
+ /* Try multiple unlimited dimensions */
+ start[0] = 1;
+ start[1] = 2;
+ start[2] = 1;
+ stride[0] = 1;
+ stride[1] = 3;
+ stride[2] = 3;
+ count[0] = 1;
+ count[1] = H5S_UNLIMITED;
+ count[2] = H5S_UNLIMITED;
+ block[0] = 2;
+ block[1] = 2;
+ block[2] = 2;
+ ret = H5Sselect_hyperslab(sid, H5S_SELECT_SET, start, stride, count, block);
+ VERIFY(ret, FAIL, "H5Sselect_hyperslab");
+
+ /* Try unlimited count and block */
+ count[2] = 2;
+ block[1] = H5S_UNLIMITED;
+ ret = H5Sselect_hyperslab(sid, H5S_SELECT_SET, start, stride, count, block);
+ VERIFY(ret, FAIL, "H5Sselect_hyperslab");
+ } H5E_END_TRY
+
+ /* Try operations with two unlimited selections */
+ block[1] = 2;
+ ret = H5Sselect_hyperslab(sid, H5S_SELECT_SET, start, stride, count, block);
+ CHECK(ret, FAIL, "H5Sselect_hyperslab");
+ H5E_BEGIN_TRY {
+ ret = H5Sselect_hyperslab(sid, H5S_SELECT_OR, start, NULL, count, NULL);
+ VERIFY(ret, FAIL, "H5Sselect_hyperslab");
+ ret = H5Sselect_hyperslab(sid, H5S_SELECT_AND, start, NULL, count, NULL);
+ VERIFY(ret, FAIL, "H5Sselect_hyperslab");
+ ret = H5Sselect_hyperslab(sid, H5S_SELECT_XOR, start, NULL, count, NULL);
+ VERIFY(ret, FAIL, "H5Sselect_hyperslab");
+ ret = H5Sselect_hyperslab(sid, H5S_SELECT_NOTB, start, NULL, count, NULL);
+ VERIFY(ret, FAIL, "H5Sselect_hyperslab");
+ ret = H5Sselect_hyperslab(sid, H5S_SELECT_NOTA, start, NULL, count, NULL);
+ VERIFY(ret, FAIL, "H5Sselect_hyperslab");
+ } H5E_END_TRY
+
+ /* Try invalid combination operations */
+ H5E_BEGIN_TRY {
+ ret = H5Sselect_hyperslab(sid, H5S_SELECT_OR, start, NULL, block, NULL);
+ VERIFY(ret, FAIL, "H5Sselect_hyperslab");
+ ret = H5Sselect_hyperslab(sid, H5S_SELECT_XOR, start, NULL, block, NULL);
+ VERIFY(ret, FAIL, "H5Sselect_hyperslab");
+ ret = H5Sselect_hyperslab(sid, H5S_SELECT_NOTB, start, NULL, block, NULL);
+ VERIFY(ret, FAIL, "H5Sselect_hyperslab");
+ } H5E_END_TRY
+ ret = H5Sselect_hyperslab(sid, H5S_SELECT_SET, start, NULL, block, NULL);
+ CHECK(ret, FAIL, "H5Sselect_hyperslab");
+ H5E_BEGIN_TRY {
+ ret = H5Sselect_hyperslab(sid, H5S_SELECT_OR, start, stride, count, block);
+ VERIFY(ret, FAIL, "H5Sselect_hyperslab");
+ ret = H5Sselect_hyperslab(sid, H5S_SELECT_XOR, start, stride, count, block);
+ VERIFY(ret, FAIL, "H5Sselect_hyperslab");
+ ret = H5Sselect_hyperslab(sid, H5S_SELECT_NOTA, start, stride, count, block);
+ VERIFY(ret, FAIL, "H5Sselect_hyperslab");
+ } H5E_END_TRY
+
+ /*
+ * Now test valid combination operations
+ */
+ /* unlim AND non-unlim */
+ count[0] = 1;
+ count[1] = H5S_UNLIMITED;
+ count[2] = 2;
+ block[0] = 2;
+ block[1] = 2;
+ block[2] = 2;
+ ret = H5Sselect_hyperslab(sid, H5S_SELECT_SET, start, stride, count, block);
+ CHECK(ret, FAIL, "H5Sselect_hyperslab");
+ start2[0] = 2;
+ start2[1] = 2;
+ start2[2] = 0;
+ count2[0] = 5;
+ count2[1] = 4;
+ count2[2] = 2;
+ ret = H5Sselect_hyperslab(sid, H5S_SELECT_AND, start2, NULL, count2, NULL);
+ CHECK(ret, FAIL, "H5Sselect_hyperslab");
+ eblock1[0] = 2;
+ eblock1[3] = 2;
+ eblock1[1] = 2;
+ eblock1[4] = 3;
+ eblock1[2] = 1;
+ eblock1[5] = 1;
+ eblock2[0] = 2;
+ eblock2[3] = 2;
+ eblock2[1] = 5;
+ eblock2[4] = 5;
+ eblock2[2] = 1;
+ eblock2[5] = 1;
+ dims[0] = 50;
+ dims[1] = 50;
+ dims[2] = 50;
+ test_hyper_unlim_check(sid, dims, (hssize_t)3, (hssize_t)2, eblock1, eblock2);
+
+ /* unlim NOTA non-unlim */
+ count[0] = 1;
+ count[1] = H5S_UNLIMITED;
+ count[2] = 2;
+ block[0] = 2;
+ block[1] = 2;
+ block[2] = 2;
+ ret = H5Sselect_hyperslab(sid, H5S_SELECT_SET, start, stride, count, block);
+ CHECK(ret, FAIL, "H5Sselect_hyperslab");
+ start2[0] = 1;
+ start2[1] = 5;
+ start2[2] = 2;
+ count2[0] = 2;
+ count2[1] = 2;
+ count2[2] = 6;
+ ret = H5Sselect_hyperslab(sid, H5S_SELECT_NOTA, start2, NULL, count2, NULL);
+ CHECK(ret, FAIL, "H5Sselect_hyperslab");
+ eblock1[0] = 1;
+ eblock1[3] = 2;
+ eblock1[1] = 5;
+ eblock1[4] = 6;
+ eblock1[2] = 3;
+ eblock1[5] = 3;
+ eblock2[0] = 1;
+ eblock2[3] = 2;
+ eblock2[1] = 5;
+ eblock2[4] = 6;
+ eblock2[2] = 6;
+ eblock2[5] = 7;
+ dims[0] = 50;
+ dims[1] = 50;
+ dims[2] = 50;
+ test_hyper_unlim_check(sid, dims, (hssize_t)12, (hssize_t)2, eblock1, eblock2);
+
+ /* non-unlim AND unlim */
+ start2[0] = 2;
+ start2[1] = 2;
+ start2[2] = 0;
+ count2[0] = 5;
+ count2[1] = 4;
+ count2[2] = 2;
+ ret = H5Sselect_hyperslab(sid, H5S_SELECT_SET, start2, NULL, count2, NULL);
+ CHECK(ret, FAIL, "H5Sselect_hyperslab");
+ count[0] = 1;
+ count[1] = H5S_UNLIMITED;
+ count[2] = 2;
+ block[0] = 2;
+ block[1] = 2;
+ block[2] = 2;
+ ret = H5Sselect_hyperslab(sid, H5S_SELECT_AND, start, stride, count, block);
+ CHECK(ret, FAIL, "H5Sselect_hyperslab");
+ eblock1[0] = 2;
+ eblock1[3] = 2;
+ eblock1[1] = 2;
+ eblock1[4] = 3;
+ eblock1[2] = 1;
+ eblock1[5] = 1;
+ eblock2[0] = 2;
+ eblock2[3] = 2;
+ eblock2[1] = 5;
+ eblock2[4] = 5;
+ eblock2[2] = 1;
+ eblock2[5] = 1;
+ dims[0] = 50;
+ dims[1] = 50;
+ dims[2] = 50;
+ test_hyper_unlim_check(sid, dims, (hssize_t)3, (hssize_t)2, eblock1, eblock2);
+
+ /* non-unlim NOTB unlim */
+ start2[0] = 1;
+ start2[1] = 5;
+ start2[2] = 2;
+ count2[0] = 2;
+ count2[1] = 2;
+ count2[2] = 6;
+ ret = H5Sselect_hyperslab(sid, H5S_SELECT_SET, start2, NULL, count2, NULL);
+ CHECK(ret, FAIL, "H5Sselect_hyperslab");
+ count[0] = 1;
+ count[1] = H5S_UNLIMITED;
+ count[2] = 2;
+ block[0] = 2;
+ block[1] = 2;
+ block[2] = 2;
+ ret = H5Sselect_hyperslab(sid, H5S_SELECT_NOTB, start, stride, count, block);
+ CHECK(ret, FAIL, "H5Sselect_hyperslab");
+ eblock1[0] = 1;
+ eblock1[3] = 2;
+ eblock1[1] = 5;
+ eblock1[4] = 6;
+ eblock1[2] = 3;
+ eblock1[5] = 3;
+ eblock2[0] = 1;
+ eblock2[3] = 2;
+ eblock2[1] = 5;
+ eblock2[4] = 6;
+ eblock2[2] = 6;
+ eblock2[5] = 7;
+ dims[0] = 50;
+ dims[1] = 50;
+ dims[2] = 50;
+ test_hyper_unlim_check(sid, dims, (hssize_t)12, (hssize_t)2, eblock1, eblock2);
+
+ /* Test H5Sget_select_npoints() */
+ ret = H5Sselect_hyperslab(sid, H5S_SELECT_SET, start, stride, count, block);
+ CHECK(ret, FAIL, "H5Sselect_hyperslab");
+ ssize_out = H5Sget_select_npoints(sid);
+ VERIFY(ssize_out, (hssize_t)H5S_UNLIMITED, "H5Sget_select_npoints");
+
+ /* Test H5Sget_select_hyper_nblocks() */
+ ssize_out = H5Sget_select_hyper_nblocks(sid);
+ VERIFY(ssize_out, (hssize_t)H5S_UNLIMITED, "H5Sget_select_hyper_nblocks");
+
+ /* Test H5Sget_select_bounds() */
+ ret = H5Sget_select_bounds(sid, start2, count2);
+ CHECK(ret, FAIL, "H5Sget_select_bounds");
+ VERIFY(start2[0], start[0], "H5Sget_select_bounds");
+ VERIFY(start2[1], start[1], "H5Sget_select_bounds");
+ VERIFY(start2[2], start[2], "H5Sget_select_bounds");
+ VERIFY(count2[0], start[0] + (stride[0] * (count[0] - (hsize_t)1)) + block[0] - (hsize_t)1, "H5Sget_select_bounds");
+ VERIFY(count2[1], H5S_UNLIMITED, "H5Sget_select_bounds");
+ VERIFY(count2[2], start[2] + (stride[2] * (count[2] - (hsize_t)1)) + block[2] - (hsize_t)1, "H5Sget_select_bounds");
+
+ /* Close the dataspace */
+ ret = H5Sclose(sid);
+ CHECK(ret, FAIL, "H5Sclose");
+} /* end test_hyper_unlim() */
+
+/****************************************************************
+**
** test_select(): Main H5S selection testing routine.
**
****************************************************************/
@@ -13392,6 +13825,9 @@ test_select(void)
/* Test 'regular' hyperslab query routines */
test_hyper_regular();
+ /* Test unlimited hyperslab selections */
+ test_hyper_unlim();
+
} /* test_select() */
diff --git a/test/vds.c b/test/vds.c
new file mode 100644
index 0000000..5cdcef4
--- /dev/null
+++ b/test/vds.c
@@ -0,0 +1,11146 @@
+/* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
+ * Copyright by The HDF Group. *
+ * All rights reserved. *
+ * *
+ * This file is part of HDF5. The full HDF5 copyright notice, including *
+ * terms governing use, modification, and redistribution, is contained in *
+ * the files COPYING and Copyright.html. COPYING can be found at the root *
+ * of the source code distribution tree; Copyright.html can be found at the *
+ * root level of an installed copy of the electronic HDF5 document set and *
+ * is linked from the top-level documents page. It can also be found at *
+ * http://hdfgroup.org/HDF5/doc/Copyright.html. If you do not have *
+ * access to either file, you may request a copy from help@hdfgroup.org. *
+ * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * */
+
+/*
+ * Programmer: Neil Fortner <nfortne2@hdfgroup.org>
+ * Monday, February 16, 2015
+ *
+ * Purpose: Tests datasets with virtual layout.
+ */
+#include "h5test.h"
+#include "H5srcdir.h"
+#include "H5Dprivate.h" /* For H5D_VIRTUAL_DEF_LIST_SIZE */
+
+typedef enum {
+ TEST_API_BASIC,
+ TEST_API_COPY_PLIST,
+ TEST_API_ENCDEC_PLIST,
+ TEST_API_CREATE_DSET,
+ TEST_API_REOPEN_DSET,
+ TEST_API_REOPEN_FILE,
+ TEST_API_NTESTS
+} test_api_config_t;
+
+const char *FILENAME[] = {
+ "vds_virt_0",
+ "vds_virt_1",
+ "vds_src_0",
+ "vds_src_1",
+ "vds%_src",
+ NULL
+};
+
+/* I/O test config flags */
+#define TEST_IO_CLOSE_SRC 0x01u
+#define TEST_IO_DIFFERENT_FILE 0x02u
+#define TEST_IO_REOPEN_VIRT 0x04u
+#define TEST_IO_NTESTS 0x08u
+
+#define LIST_DOUBLE_SIZE (H5D_VIRTUAL_DEF_LIST_SIZE + 1)
+
+#define FILENAME_BUF_SIZE 1024
+
+
+/*-------------------------------------------------------------------------
+ * Function: vds_select_equal
+ *
+ * Purpose: Helper function to check if the selections in the two
+ * provided dataspaces are the same.
+ *
+ * Return: Success: 0
+ *
+ * Failure: -1
+ *
+ * Programmer: Neil Fortner
+ * Monday, March 2, 2015
+ *
+ * Modifications:
+ *
+ *-------------------------------------------------------------------------
+ */
+static htri_t
+vds_select_equal(hid_t space1, hid_t space2)
+{
+ H5S_sel_type type1;
+ H5S_sel_type type2;
+ hsize_t *buf1 = NULL;
+ hsize_t *buf2 = NULL;
+ size_t i;
+ htri_t ret_value = TRUE;
+
+ /* Get and compare selection types */
+ if((type1 = H5Sget_select_type(space1)) < 0)
+ TEST_ERROR
+ if((type2 = H5Sget_select_type(space2)) < 0)
+ TEST_ERROR
+ if(type1 != type2)
+ return FALSE;
+
+ /* Check selection type */
+ switch(type1) {
+ case H5S_SEL_NONE:
+ case H5S_SEL_ALL:
+ break;
+
+ case H5S_SEL_POINTS:
+ {
+ int rank1;
+ int rank2;
+ hssize_t npoints1;
+ hssize_t npoints2;
+
+ /* Get and compare rank */
+ if((rank1 = H5Sget_simple_extent_ndims(space1)) < 0)
+ TEST_ERROR
+ if((rank2 = H5Sget_simple_extent_ndims(space2)) < 0)
+ TEST_ERROR
+ if(rank1 != rank2)
+ return FALSE;
+
+ /* Get and compare number of points */
+ if((npoints1 = H5Sget_select_elem_npoints(space1)) < 0)
+ TEST_ERROR
+ if((npoints2 = H5Sget_select_elem_npoints(space2)) < 0)
+ TEST_ERROR
+ if(npoints1 != npoints2)
+ return FALSE;
+
+ /* Allocate point lists. Do not return directly afer
+ * allocating, to make sure buffers are freed. */
+ if(NULL == (buf1 = (hsize_t *)HDmalloc((size_t)rank1 * (size_t)npoints1 * sizeof(hsize_t))))
+ TEST_ERROR
+ if(NULL == (buf2 = (hsize_t *)HDmalloc((size_t)rank1 * (size_t)npoints1 * sizeof(hsize_t))))
+ TEST_ERROR
+
+ /* Get and compare point lists */
+ if(H5Sget_select_elem_pointlist(space1, (hsize_t)0, (hsize_t)npoints1, buf1) < 0)
+ TEST_ERROR
+ if(H5Sget_select_elem_pointlist(space2, (hsize_t)0, (hsize_t)npoints1, buf2) < 0)
+ TEST_ERROR
+ for(i = 0; i < ((size_t)rank1 * (size_t)npoints1); i++)
+ if(buf1[i] != buf2[i]) {
+ ret_value = FALSE;
+ break;
+ } /* end if */
+
+ /* Free buffers */
+ HDfree(buf1);
+ buf1 = NULL;
+ HDfree(buf2);
+ buf2 = NULL;
+ } /* end block */
+
+ break;
+
+ case H5S_SEL_HYPERSLABS:
+ {
+ int rank1;
+ int rank2;
+ hssize_t nblocks1;
+ hssize_t nblocks2;
+
+ /* Get and compare rank */
+ if((rank1 = H5Sget_simple_extent_ndims(space1)) < 0)
+ TEST_ERROR
+ if((rank2 = H5Sget_simple_extent_ndims(space2)) < 0)
+ TEST_ERROR
+ if(rank1 != rank2)
+ return FALSE;
+
+ /* Get and compare number of blocks */
+ if((nblocks1 = H5Sget_select_hyper_nblocks(space1)) < 0)
+ TEST_ERROR
+ if((nblocks2 = H5Sget_select_hyper_nblocks(space2)) < 0)
+ TEST_ERROR
+ if(nblocks1 != nblocks2)
+ return FALSE;
+
+ /* Allocate block lists. Do not return directly afer
+ * allocating, to make sure buffers are freed. */
+ if(NULL == (buf1 = (hsize_t *)HDmalloc((size_t)2 * (size_t)rank1 * (size_t)nblocks1 * sizeof(*buf1))))
+ TEST_ERROR
+ if(NULL == (buf2 = (hsize_t *)HDmalloc((size_t)2 * (size_t)rank1 * (size_t)nblocks1 * sizeof(*buf2))))
+ TEST_ERROR
+
+ /* Get and compare block lists */
+ if(H5Sget_select_hyper_blocklist(space1, (hsize_t)0, (hsize_t)nblocks1, buf1) < 0)
+ TEST_ERROR
+ if(H5Sget_select_hyper_blocklist(space2, (hsize_t)0, (hsize_t)nblocks1, buf2) < 0)
+ TEST_ERROR
+ for(i = 0; i < ((size_t)2 * (size_t)rank1 * (size_t)nblocks1); i++)
+ if(buf1[i] != buf2[i]) {
+ ret_value = FALSE;
+ break;
+ } /* end if */
+
+ /* Free buffers */
+ HDfree(buf1);
+ buf1 = NULL;
+ HDfree(buf2);
+ buf2 = NULL;
+ } /* end block */
+
+ break;
+
+ case H5S_SEL_ERROR:
+ case H5S_SEL_N:
+ default:
+ TEST_ERROR
+ } /* end switch */
+
+ return ret_value;
+
+error:
+ if(buf1)
+ HDfree(buf1);
+ if(buf2)
+ HDfree(buf2);
+
+ return -1;
+} /* end vds_select_equal() */
+
+
+/*-------------------------------------------------------------------------
+ * Function: vds_check_mapping
+ *
+ * Purpose: Helper function to check if the ith virtual mapping in the
+ * provided dcpl is the same as that described by the other
+ * parameters.
+ *
+ * Return: Success: 0
+ *
+ * Failure: -1
+ *
+ * Programmer: Neil Fortner
+ * Monday, March 2, 2015
+ *
+ * Modifications:
+ *
+ *-------------------------------------------------------------------------
+ */
+static int
+vds_check_mapping(hid_t dcpl, size_t i, hid_t vspace, hid_t srcspace,
+ const char *filename, const char *dsetname)
+{
+ hid_t space_out = -1;
+ char name_out[32];
+ htri_t tri_ret;
+ ssize_t str_len;
+
+ HDassert(dcpl >= 0);
+ HDassert(vspace >= 0);
+ HDassert(srcspace >= 0);
+ HDassert(filename);
+ HDassert(dsetname);
+
+ /* Check vspace */
+ if((space_out = H5Pget_virtual_vspace(dcpl, i)) < 0)
+ TEST_ERROR
+ if((tri_ret = H5Sextent_equal(space_out, vspace)) < 0)
+ TEST_ERROR
+ if(!tri_ret)
+ TEST_ERROR
+ if((tri_ret = vds_select_equal(space_out, vspace)) < 0)
+ TEST_ERROR
+ if(!tri_ret)
+ TEST_ERROR
+ if(H5Sclose(space_out) < 0)
+ TEST_ERROR
+ space_out = -1;
+
+ /* Check srcspace */
+ if((space_out = H5Pget_virtual_srcspace(dcpl, i)) < 0)
+ TEST_ERROR
+ if((tri_ret = vds_select_equal(space_out, srcspace)) < 0)
+ TEST_ERROR
+ if(!tri_ret)
+ TEST_ERROR
+ if(H5Sclose(space_out) < 0)
+ TEST_ERROR
+ space_out = -1;
+
+ /* Check filename */
+ if((str_len = H5Pget_virtual_filename(dcpl, i, NULL, (size_t)0)) < 0)
+ TEST_ERROR
+ if((size_t)str_len != HDstrlen(filename))
+ TEST_ERROR
+ HDassert((size_t)str_len < sizeof(name_out));
+ if((str_len = H5Pget_virtual_filename(dcpl, i, name_out, sizeof(name_out))) < 0)
+ TEST_ERROR
+ if((size_t)str_len != HDstrlen(filename))
+ TEST_ERROR
+ if(HDstrncmp(name_out, filename, (size_t)str_len + 1) != 0)
+ TEST_ERROR
+
+ /* Check dsetname */
+ if((str_len = H5Pget_virtual_dsetname(dcpl, i, NULL, (size_t)0)) < 0)
+ TEST_ERROR
+ if((size_t)str_len != HDstrlen(dsetname))
+ TEST_ERROR
+ HDassert((size_t)str_len < sizeof(name_out));
+ if((str_len = H5Pget_virtual_dsetname(dcpl, i, name_out, sizeof(name_out))) < 0)
+ TEST_ERROR
+ if((size_t)str_len != HDstrlen(dsetname))
+ TEST_ERROR
+ if(HDstrncmp(name_out, dsetname, (size_t)str_len + 1) != 0)
+ TEST_ERROR
+
+ return 0;
+
+error:
+ H5E_BEGIN_TRY {
+ if(space_out >= 0)
+ (void)H5Sclose(space_out);
+ } H5E_END_TRY
+
+ return -1;
+} /* end vds_check_mapping() */
+
+
+/*-------------------------------------------------------------------------
+ * Function: test_api
+ *
+ * Purpose: Tests API functions related to virtual datasets.
+ *
+ * Return: Success: 0
+ *
+ * Failure: number of errors
+ *
+ * Programmer: Neil Fortner
+ * Monday, February 16, 2015
+ *
+ * Modifications:
+ *
+ *-------------------------------------------------------------------------
+ */
+/* Helper function to get DCPL for examination depending on config */
+static int
+test_api_get_ex_dcpl(test_api_config_t config, hid_t fapl, hid_t dcpl,
+ hid_t *ex_dcpl, hid_t vspace, char *filename, hsize_t exp_meta_size)
+{
+ hid_t file = -1; /* File */
+ hid_t dset = -1; /* Virtual dataset */
+ void *plist_buf = NULL; /* Serialized property list buffer */
+ H5O_info_t oinfo; /* Object info struct */
+ htri_t tri_ret;
+
+ HDassert((config >= TEST_API_BASIC) && (config < TEST_API_NTESTS));
+ HDassert(fapl >= 0);
+ HDassert(dcpl >= 0);
+ HDassert(ex_dcpl);
+ HDassert(*ex_dcpl < 0);
+ HDassert(vspace >= 0);
+ HDassert(filename);
+
+ /* Take different action depending on test configuration */
+ if(config >= TEST_API_CREATE_DSET) {
+ /* Create file and dataset */
+ if((file = H5Fcreate(filename, H5F_ACC_TRUNC, H5P_DEFAULT, fapl)) < 0)
+ TEST_ERROR
+ if((dset = H5Dcreate2(file, "vdset", H5T_NATIVE_INT, vspace, H5P_DEFAULT, dcpl, H5P_DEFAULT)) < 0)
+ TEST_ERROR
+
+ /* Reopen dataset if requested */
+ if(config >= TEST_API_REOPEN_DSET) {
+ /* Close dataset */
+ if(H5Dclose(dset) < 0)
+ TEST_ERROR
+ dset = -1;
+
+ /* Reopen file if requested */
+ if(config == TEST_API_REOPEN_FILE) {
+ if(H5Fclose(file) < 0)
+ TEST_ERROR
+ file = -1;
+ if((file = H5Fopen(filename, H5F_ACC_RDWR, fapl)) < 0)
+ TEST_ERROR
+ } /* end if */
+
+ /* Open dataset */
+ if((dset = H5Dopen2(file, "vdset", H5P_DEFAULT)) < 0)
+ TEST_ERROR
+ } /* end if */
+
+ /* Get DCPL from dataset */
+ if((*ex_dcpl = H5Dget_create_plist(dset)) < 0)
+ TEST_ERROR
+
+ /* Test H5Dget_offset() (just returns HADDR_UNDEF) */
+ if(HADDR_UNDEF != H5Dget_offset(dset))
+ TEST_ERROR
+
+ /* Test H5Oget_info returns correct metadata size */
+ if(H5Oget_info(dset, &oinfo) < 0)
+ TEST_ERROR
+ if(oinfo.meta_size.obj.index_size != (hsize_t)0)
+ TEST_ERROR
+ if(config == TEST_API_REOPEN_FILE) {
+ if(oinfo.meta_size.obj.heap_size != exp_meta_size) { printf("%llu\n", (long long unsigned)oinfo.meta_size.obj.heap_size);
+ TEST_ERROR }
+ } /* end if */
+ else
+ if((oinfo.meta_size.obj.heap_size != exp_meta_size)
+ && (oinfo.meta_size.obj.heap_size != (hsize_t)0))
+ TEST_ERROR
+ if(oinfo.meta_size.attr.index_size != (hsize_t)0)
+ TEST_ERROR
+ if(oinfo.meta_size.attr.index_size != (hsize_t)0)
+ TEST_ERROR
+
+ /* Close dataset */
+ if(H5Dclose(dset) < 0)
+ TEST_ERROR
+ dset = -1;
+
+ /* Delete dataset */
+ if(H5Ldelete(file, "vdset", H5P_DEFAULT) < 0)
+ TEST_ERROR
+
+ /* Close file */
+ if(H5Fclose(file) < 0)
+ TEST_ERROR
+ file = -1;
+ } /* end if */
+ else if(config == TEST_API_COPY_PLIST) {
+ /* Copy property list */
+ if((*ex_dcpl = H5Pcopy(dcpl)) < 0)
+ TEST_ERROR
+ } /* end if */
+ else if(config == TEST_API_ENCDEC_PLIST) {
+ size_t plist_buf_size;
+
+ /* Encode property list to plist_buf */
+ if(H5Pencode(dcpl, NULL, &plist_buf_size) < 0)
+ TEST_ERROR
+ if(NULL == (plist_buf = HDmalloc(plist_buf_size)))
+ TEST_ERROR
+ if(H5Pencode(dcpl, plist_buf, &plist_buf_size) < 0)
+ TEST_ERROR
+
+ /* Decode serialized property list to *ex_dcpl */
+ if((*ex_dcpl = H5Pdecode(plist_buf)) < 0)
+ TEST_ERROR
+
+ /* Free plist_buf */
+ HDfree(plist_buf);
+ plist_buf = NULL;
+ } /* end if */
+ else {
+ /* Simply copy the id to ex_dcpl and increment the ref count so ex_dcpl
+ * can be closed */
+ if(H5Iinc_ref(dcpl) < 0)
+ TEST_ERROR
+ *ex_dcpl = dcpl;
+ } /* end else */
+
+ /* Verify examination DCPL is equal to original DCPL. Do not compare the
+ * plist to itselt, and do not do the comparison if we reopened the file,
+ * because in that case the extent of the source dset will not be corrent.
+ */
+ if((*ex_dcpl != dcpl) && (config != TEST_API_REOPEN_FILE)) {
+ if((tri_ret = H5Pequal(dcpl, *ex_dcpl)) < 0)
+ TEST_ERROR
+ if(!tri_ret)
+ TEST_ERROR
+ } /* end if */
+
+ return 0;
+
+error:
+ H5E_BEGIN_TRY {
+ if(file >= 0)
+ (void)H5Fclose(file);
+ if(dset >= 0)
+ (void)H5Dclose(dset);
+ } H5E_END_TRY;
+ if(plist_buf)
+ HDfree(plist_buf);
+
+ return -1;
+} /* end test_api_get_ex_dcpl() */
+
+/* Main test function */
+static int
+test_api(test_api_config_t config, hid_t fapl)
+{
+ char filename[FILENAME_BUF_SIZE];
+ hid_t dcpl = -1; /* Dataset creation property list */
+ hid_t ex_dcpl = -1; /* Temporary dcpl for examination */
+ hid_t srcspace[4] = {-1, -1, -1, -1}; /* Source dataspaces */
+ hid_t vspace[LIST_DOUBLE_SIZE]; /* Virtual dset dataspaces */
+ const char *src_file[4] = {"src_file1", "src_file2.", "src_file3..", "src_file4..."}; /* Source file names (different lengths) */
+ const char *src_dset[4] = {"src_dset1....", "src_dset2.....", "src_dset3......", "src_dset4......."}; /* Source dataset names (different lengths) */
+ char tmp_filename[32];
+ char tmp_dsetname[32];
+ hsize_t dims[2] = {10, 20}; /* Data space current size */
+ hsize_t start[2]; /* Hyperslab start */
+ hsize_t stride[2]; /* Hyperslab stride */
+ hsize_t count[2]; /* Hyperslab count */
+ hsize_t block[2]; /* Hyperslab block */
+ hsize_t coord[10]; /* Point selection array */
+ size_t size_out;
+ herr_t ret;
+ unsigned i;
+
+ /* Initialize vspace */
+ for(i = 0; i < (unsigned)(sizeof(vspace) / sizeof(vspace[0])); i++)
+ vspace[i] = -1;
+
+ switch(config) {
+ case TEST_API_BASIC:
+ TESTING("virtual dataset API functions")
+ break;
+ case TEST_API_COPY_PLIST:
+ TESTING("virtual dataset API functions with copied plists")
+ break;
+ case TEST_API_ENCDEC_PLIST:
+ TESTING("virtual dataset API functions with encoded and decoded plists")
+ break;
+ case TEST_API_CREATE_DSET:
+ TESTING("virtual dataset create")
+ break;
+ case TEST_API_REOPEN_DSET:
+ TESTING("virtual dataset create with reopened dataset")
+ break;
+ case TEST_API_REOPEN_FILE:
+ TESTING("virtual dataset create with reopened file")
+ break;
+ case TEST_API_NTESTS:
+ default:
+ TEST_ERROR
+ } /* end switch */
+
+ h5_fixname(FILENAME[0], fapl, filename, sizeof filename);
+
+ /* Create DCPL */
+ if((dcpl = H5Pcreate(H5P_DATASET_CREATE)) < 0)
+ TEST_ERROR
+
+
+ /*
+ * Test 1: All - all selection
+ */
+ /* Create source dataspace */
+ if((srcspace[0] = H5Screate_simple(2, dims, NULL)) < 0)
+ TEST_ERROR
+
+ /* Create virtual dataspace */
+ if((vspace[0] = H5Screate_simple(2, dims, NULL)) < 0)
+ TEST_ERROR
+
+ /* Select all (should not be necessary, but just to be sure) */
+ if(H5Sselect_all(srcspace[0]) < 0)
+ TEST_ERROR
+ if(H5Sselect_all(vspace[0]) < 0)
+ TEST_ERROR
+
+ /* Add virtual layout mapping */
+ if(H5Pset_virtual(dcpl, vspace[0], src_file[0], src_dset[0], srcspace[0]) < 0)
+ TEST_ERROR
+
+ /* Get examination DCPL */
+ if(test_api_get_ex_dcpl(config, fapl, dcpl, &ex_dcpl, vspace[0], filename, (hsize_t)68) < 0)
+ TEST_ERROR
+
+ /* Test H5Pget_virtual_count */
+ if(H5Pget_virtual_count(ex_dcpl, &size_out) < 0)
+ TEST_ERROR
+ if(size_out != (size_t)1)
+ TEST_ERROR
+
+ /* Check that the mapping in the DCPL is correct */
+ if(vds_check_mapping(ex_dcpl, (size_t)0, vspace[0], srcspace[0], src_file[0], src_dset[0]) < 0)
+ TEST_ERROR
+
+ /* Close */
+ if(H5Sclose(srcspace[0]) < 0)
+ TEST_ERROR
+ srcspace[0] = -1;
+ if(H5Sclose(vspace[0]) < 0)
+ TEST_ERROR
+ vspace[0] = -1;
+ if(H5Pclose(ex_dcpl) < 0)
+ TEST_ERROR
+ ex_dcpl = -1;
+
+
+ /*
+ * Test 2: Hyper - hyper selection
+ */
+ /* Clear virtual layout in DCPL */
+ if(H5Pset_layout(dcpl, H5D_VIRTUAL) < 0)
+ TEST_ERROR
+
+ /* Create source dataspace */
+ if((srcspace[0] = H5Screate_simple(2, dims, NULL)) < 0)
+ TEST_ERROR
+
+ /* Create virtual dataspace */
+ if((vspace[0] = H5Screate_simple(2, dims, NULL)) < 0)
+ TEST_ERROR
+
+ /* Select regular hyperslab in source space */
+ start[0] = 2;
+ start[1] = 1;
+ stride[0] = 3;
+ stride[1] = 5;
+ count[0] = 2;
+ count[1] = 3;
+ block[0] = 2;
+ block[1] = 4;
+ if(H5Sselect_hyperslab(srcspace[0], H5S_SELECT_SET, start, stride, count, block) < 0)
+ TEST_ERROR
+
+ /* Select composite hyperslab in virtual space */
+ count[0] = 1;
+ count[1] = 1;
+ block[0] = 5;
+ block[1] = 6;
+ if(H5Sselect_hyperslab(vspace[0], H5S_SELECT_SET, start, NULL, count, block) < 0)
+ TEST_ERROR
+ start[0] = 7;
+ start[1] = 0;
+ block[0] = 1;
+ block[1] = 18;
+ if(H5Sselect_hyperslab(vspace[0], H5S_SELECT_OR, start, NULL, count, block) < 0)
+ TEST_ERROR
+
+ /* Add virtual layout mapping */
+ if(H5Pset_virtual(dcpl, vspace[0], src_file[0], src_dset[0], srcspace[0]) < 0)
+ TEST_ERROR
+
+ /* Get examination DCPL */
+ if(test_api_get_ex_dcpl(config, fapl, dcpl, &ex_dcpl, vspace[0], filename, (hsize_t)212) < 0)
+ TEST_ERROR
+
+ /* Test H5Pget_virtual_count */
+ if(H5Pget_virtual_count(ex_dcpl, &size_out) < 0)
+ TEST_ERROR
+ if(size_out != (size_t)1)
+ TEST_ERROR
+
+ /* Check that the mapping in the DCPL is correct */
+ if(vds_check_mapping(ex_dcpl, (size_t)0, vspace[0], srcspace[0], src_file[0], src_dset[0]) < 0)
+ TEST_ERROR
+
+ /* Close */
+ if(H5Sclose(srcspace[0]) < 0)
+ TEST_ERROR
+ srcspace[0] = -1;
+ if(H5Sclose(vspace[0]) < 0)
+ TEST_ERROR
+ vspace[0] = -1;
+ if(H5Pclose(ex_dcpl) < 0)
+ TEST_ERROR
+ ex_dcpl = -1;
+
+
+#ifdef VDS_POINT_SELECTIONS /* VDS does not currently support point selections */
+ /*
+ * Test 3: Point - point selection
+ */
+ /* Clear virtual layout in DCPL */
+ if(H5Pset_layout(dcpl, H5D_VIRTUAL) < 0)
+ TEST_ERROR
+
+ /* Create source dataspace */
+ if((srcspace[0] = H5Screate_simple(2, dims, NULL)) < 0)
+ TEST_ERROR
+
+ /* Create virtual dataspace */
+ if((vspace[0] = H5Screate_simple(2, dims, NULL)) < 0)
+ TEST_ERROR
+
+ /* Select points in source space */
+ coord[0] = 5;
+ coord[1] = 15;
+ coord[2] = 7;
+ coord[3] = 19;
+ coord[4] = 8;
+ coord[5] = 0;
+ coord[6] = 2;
+ coord[7] = 14;
+ coord[8] = 8;
+ coord[9] = 18;
+ if(H5Sselect_elements(srcspace[0], H5S_SELECT_SET, (size_t)5, coord) < 0)
+ TEST_ERROR
+
+ /* Select points in virtual space */
+ coord[0] = 3;
+ coord[1] = 12;
+ coord[2] = 7;
+ coord[3] = 11;
+ coord[4] = 4;
+ coord[5] = 9;
+ coord[6] = 7;
+ coord[7] = 11;
+ coord[8] = 5;
+ coord[9] = 5;
+ if(H5Sselect_elements(vspace[0], H5S_SELECT_SET, (size_t)5, coord) < 0)
+ TEST_ERROR
+
+ /* Add virtual layout mapping */
+ if(H5Pset_virtual(dcpl, vspace[0], src_file[0], src_dset[0], srcspace[0]) < 0)
+ TEST_ERROR
+
+ /* Get examination DCPL */
+ if(test_api_get_ex_dcpl(config, fapl, dcpl, &ex_dcpl, vspace[0], filename, (hsize_t)0) < 0)
+ TEST_ERROR
+
+ /* Test H5Pget_virtual_count */
+ if(H5Pget_virtual_count(ex_dcpl, &size_out) < 0)
+ TEST_ERROR
+ if(size_out != (size_t)1)
+ TEST_ERROR
+
+ /* Check that the mapping in the DCPL is correct */
+ if(vds_check_mapping(ex_dcpl, (size_t)0, vspace[0], srcspace[0], src_file[0], src_dset[0]) < 0)
+ TEST_ERROR
+
+ /* Close */
+ if(H5Sclose(srcspace[0]) < 0)
+ TEST_ERROR
+ srcspace[0] = -1;
+ if(H5Sclose(vspace[0]) < 0)
+ TEST_ERROR
+ vspace[0] = -1;
+ if(H5Pclose(ex_dcpl) < 0)
+ TEST_ERROR
+ ex_dcpl = -1;
+
+
+ /*
+ * Test 4: Point - hyper selection
+ */
+ /* Clear virtual layout in DCPL */
+ if(H5Pset_layout(dcpl, H5D_VIRTUAL) < 0)
+ TEST_ERROR
+
+ /* Create source dataspace */
+ if((srcspace[0] = H5Screate_simple(2, dims, NULL)) < 0)
+ TEST_ERROR
+
+ /* Create virtual dataspace */
+ if((vspace[0] = H5Screate_simple(2, dims, NULL)) < 0)
+ TEST_ERROR
+
+ /* Select hyperslab in source space */
+ start[0] = 2;
+ start[1] = 7;
+ count[0] = 1;
+ count[1] = 1;
+ block[0] = 1;
+ block[1] = 5;
+ if(H5Sselect_hyperslab(srcspace[0], H5S_SELECT_SET, start, NULL, count, block) < 0)
+ TEST_ERROR
+
+ /* Select points in virtual space */
+ coord[0] = 1;
+ coord[1] = 1;
+ coord[2] = 4;
+ coord[3] = 17;
+ coord[4] = 3;
+ coord[5] = 9;
+ coord[6] = 5;
+ coord[7] = 13;
+ coord[8] = 7;
+ coord[9] = 16;
+ if(H5Sselect_elements(vspace[0], H5S_SELECT_SET, (size_t)5, coord) < 0)
+ TEST_ERROR
+
+ /* Add virtual layout mapping */
+ if(H5Pset_virtual(dcpl, vspace[0], src_file[0], src_dset[0], srcspace[0]) < 0)
+ TEST_ERROR
+
+ /* Get examination DCPL */
+ if(test_api_get_ex_dcpl(config, fapl, dcpl, &ex_dcpl, vspace[0], filename, (hsize_t)0) < 0)
+ TEST_ERROR
+
+ /* Test H5Pget_virtual_count */
+ if(H5Pget_virtual_count(ex_dcpl, &size_out) < 0)
+ TEST_ERROR
+ if(size_out != (size_t)1)
+ TEST_ERROR
+
+ /* Check that the mapping in the DCPL is correct */
+ if(vds_check_mapping(ex_dcpl, (size_t)0, vspace[0], srcspace[0], src_file[0], src_dset[0]) < 0)
+ TEST_ERROR
+
+ /* Close */
+ if(H5Sclose(srcspace[0]) < 0)
+ TEST_ERROR
+ srcspace[0] = -1;
+ if(H5Sclose(vspace[0]) < 0)
+ TEST_ERROR
+ vspace[0] = -1;
+ if(H5Pclose(ex_dcpl) < 0)
+ TEST_ERROR
+ ex_dcpl = -1;
+
+
+ /*
+ * Test 5: All previous mappings together
+ */
+ /* Clear virtual layout in DCPL */
+ if(H5Pset_layout(dcpl, H5D_VIRTUAL) < 0)
+ TEST_ERROR
+
+ /* Create dataspaces */
+ for(i = 0; i < 4; i++) {
+ /* Create source dataspace */
+ if((srcspace[i] = H5Screate_simple(2, dims, NULL)) < 0)
+ TEST_ERROR
+
+ /* Create virtual dataspace */
+ if((vspace[i] = H5Screate_simple(2, dims, NULL)) < 0)
+ TEST_ERROR
+ } /* end for */
+
+ /* Select all (should not be necessary, but just to be sure) */
+ if(H5Sselect_all(srcspace[0]) < 0)
+ TEST_ERROR
+ if(H5Sselect_all(vspace[0]) < 0)
+ TEST_ERROR
+
+ /* Select regular hyperslab in source space */
+ start[0] = 2;
+ start[1] = 1;
+ stride[0] = 3;
+ stride[1] = 5;
+ count[0] = 2;
+ count[1] = 3;
+ block[0] = 2;
+ block[1] = 4;
+ if(H5Sselect_hyperslab(srcspace[1], H5S_SELECT_SET, start, stride, count, block) < 0)
+ TEST_ERROR
+
+ /* Select composite hyperslab in virtual space */
+ count[0] = 1;
+ count[1] = 1;
+ block[0] = 5;
+ block[1] = 6;
+ if(H5Sselect_hyperslab(vspace[1], H5S_SELECT_SET, start, NULL, count, block) < 0)
+ TEST_ERROR
+ start[0] = 7;
+ start[1] = 0;
+ block[0] = 1;
+ block[1] = 18;
+ if(H5Sselect_hyperslab(vspace[1], H5S_SELECT_OR, start, NULL, count, block) < 0)
+ TEST_ERROR
+
+ /* Select points in source space */
+ coord[0] = 5;
+ coord[1] = 15;
+ coord[2] = 7;
+ coord[3] = 19;
+ coord[4] = 8;
+ coord[5] = 0;
+ coord[6] = 2;
+ coord[7] = 14;
+ coord[8] = 8;
+ coord[9] = 18;
+ if(H5Sselect_elements(srcspace[2], H5S_SELECT_SET, (size_t)5, coord) < 0)
+ TEST_ERROR
+
+ /* Select points in virtual space */
+ coord[0] = 3;
+ coord[1] = 12;
+ coord[2] = 7;
+ coord[3] = 11;
+ coord[4] = 4;
+ coord[5] = 9;
+ coord[6] = 7;
+ coord[7] = 11;
+ coord[8] = 5;
+ coord[9] = 5;
+ if(H5Sselect_elements(vspace[2], H5S_SELECT_SET, (size_t)5, coord) < 0)
+ TEST_ERROR
+
+ /* Select hyperslab in source space */
+ start[0] = 2;
+ start[1] = 7;
+ count[0] = 1;
+ count[1] = 1;
+ block[0] = 1;
+ block[1] = 5;
+ if(H5Sselect_hyperslab(srcspace[3], H5S_SELECT_SET, start, NULL, count, block) < 0)
+ TEST_ERROR
+
+ /* Select points in virtual space */
+ coord[0] = 1;
+ coord[1] = 1;
+ coord[2] = 4;
+ coord[3] = 17;
+ coord[4] = 3;
+ coord[5] = 9;
+ coord[6] = 5;
+ coord[7] = 13;
+ coord[8] = 7;
+ coord[9] = 16;
+ if(H5Sselect_elements(vspace[3], H5S_SELECT_SET, (size_t)5, coord) < 0)
+ TEST_ERROR
+
+ /* Add virtual layout mappings */
+ for(i = 0; i < 4; i++)
+ if(H5Pset_virtual(dcpl, vspace[i], src_file[i], src_dset[i], srcspace[i]) < 0)
+ TEST_ERROR
+
+ /* Get examination DCPL */
+ if(test_api_get_ex_dcpl(config, fapl, dcpl, &ex_dcpl, vspace[0], filename, (hsize_t)0) < 0)
+ TEST_ERROR
+
+ /* Test H5Pget_virtual_count */
+ if(H5Pget_virtual_count(ex_dcpl, &size_out) < 0)
+ TEST_ERROR
+ if(size_out != (size_t)4)
+ TEST_ERROR
+
+ /* Check that the mappings in the DCPL are correct */
+ for(i = 0; i < 4; i++)
+ if(vds_check_mapping(ex_dcpl, (size_t)i, vspace[i], srcspace[i], src_file[i], src_dset[i]) < 0)
+ TEST_ERROR
+
+ /* Close */
+ for(i = 0; i < 4; i++) {
+ if(H5Sclose(srcspace[i]) < 0)
+ TEST_ERROR
+ srcspace[i] = -1;
+ if(H5Sclose(vspace[i]) < 0)
+ TEST_ERROR
+ vspace[i] = -1;
+ } /* end for */
+ if(H5Pclose(ex_dcpl) < 0)
+ TEST_ERROR
+ ex_dcpl = -1;
+
+#else /* VDS_POINT_SELECTIONS */
+
+ /*
+ * Test 3: Verify point selections fail
+ */
+ /* Clear virtual layout in DCPL */
+ if(H5Pset_layout(dcpl, H5D_VIRTUAL) < 0)
+ TEST_ERROR
+
+ /* Create source dataspace */
+ if((srcspace[0] = H5Screate_simple(2, dims, NULL)) < 0)
+ TEST_ERROR
+
+ /* Create virtual dataspace */
+ if((vspace[0] = H5Screate_simple(2, dims, NULL)) < 0)
+ TEST_ERROR
+
+ /* Select points in source space */
+ coord[0] = 5;
+ coord[1] = 15;
+ coord[2] = 7;
+ coord[3] = 19;
+ coord[4] = 8;
+ coord[5] = 0;
+ coord[6] = 2;
+ coord[7] = 14;
+ coord[8] = 8;
+ coord[9] = 18;
+ if(H5Sselect_elements(srcspace[0], H5S_SELECT_SET, (size_t)5, coord) < 0)
+ TEST_ERROR
+
+ /* Select points in virtual space */
+ coord[0] = 3;
+ coord[1] = 12;
+ coord[2] = 7;
+ coord[3] = 11;
+ coord[4] = 4;
+ coord[5] = 9;
+ coord[6] = 7;
+ coord[7] = 11;
+ coord[8] = 5;
+ coord[9] = 5;
+ if(H5Sselect_elements(vspace[0], H5S_SELECT_SET, (size_t)5, coord) < 0)
+ TEST_ERROR
+
+ /* Attempt to add virtual layout mapping */
+ H5E_BEGIN_TRY {
+ ret = H5Pset_virtual(dcpl, vspace[0], src_file[0], src_dset[0], srcspace[0]);
+ } H5E_END_TRY
+ if(ret >= 0)
+ TEST_ERROR
+#endif /* VDS_POINT_SELECTIONS */
+
+
+ /*
+ * Test 6: Enough Selections to trigger doubling of mapping list
+ */
+ /* Clear virtual layout in DCPL */
+ if(H5Pset_layout(dcpl, H5D_VIRTUAL) < 0)
+ TEST_ERROR
+
+ /* Create source dataspace */
+ dims[0] = 1;
+ if((srcspace[0] = H5Screate_simple(2, dims, NULL)) < 0)
+ TEST_ERROR
+
+ /* Select all in source space (should not be necessary, but just to be sure) */
+ if(H5Sselect_all(srcspace[0]) < 0)
+ TEST_ERROR
+
+ /* Init virtual space extent */
+ dims[0] = LIST_DOUBLE_SIZE;
+
+ /* Init hyperslab values */
+ start[0] = 0;
+ start[1] = 0;
+ count[0] = 1;
+ count[1] = 1;
+ block[0] = 1;
+ block[1] = 20;
+
+ /* Build virtual layout */
+ for(i = 0; i < LIST_DOUBLE_SIZE; i++) {
+ /* Create virtual dataspace */
+ if((vspace[i] = H5Screate_simple(2, dims, NULL)) < 0)
+ TEST_ERROR
+
+ /* Select row in virual dataspace */
+ start[0] = (hsize_t)i;
+ if(H5Sselect_hyperslab(vspace[i], H5S_SELECT_SET, start, NULL, count, block) < 0)
+ TEST_ERROR
+
+ /* Create file and dataset names */
+ (void)HDsnprintf(tmp_filename, sizeof(tmp_filename), "src_file%u", i);
+ tmp_filename[sizeof(tmp_filename) - 1] = '\0';
+ (void)HDsnprintf(tmp_dsetname, sizeof(tmp_dsetname), "src_dset%u", i);
+ tmp_dsetname[sizeof(tmp_dsetname) - 1] = '\0';
+
+ /* Add virtual layout mapping */
+ if(H5Pset_virtual(dcpl, vspace[i], tmp_filename, tmp_dsetname, srcspace[0]) < 0)
+ TEST_ERROR
+ } /* end if */
+
+ /* Get examination DCPL */
+ if(test_api_get_ex_dcpl(config, fapl, dcpl, &ex_dcpl, vspace[0], filename, (hsize_t)696) < 0)
+ TEST_ERROR
+
+ /* Test H5Pget_virtual_count */
+ if(H5Pget_virtual_count(ex_dcpl, &size_out) < 0)
+ TEST_ERROR
+ if(size_out != (size_t)LIST_DOUBLE_SIZE)
+ TEST_ERROR
+
+ /* Verify virtual layout */
+ for(i = 0; i < LIST_DOUBLE_SIZE; i++) {
+ /* Generate source file name */
+ (void)HDsnprintf(tmp_filename, sizeof(tmp_filename), "src_file%u", i);
+ tmp_filename[sizeof(tmp_filename) - 1] = '\0';
+
+ /* Generate source dset name */
+ (void)HDsnprintf(tmp_dsetname, sizeof(tmp_dsetname), "src_dset%u", i);
+ tmp_dsetname[sizeof(tmp_dsetname) - 1] = '\0';
+
+ /* Check that the mapping in the DCPL is correct */
+ if(vds_check_mapping(ex_dcpl, (size_t)i, vspace[i], srcspace[0], tmp_filename, tmp_dsetname) < 0)
+ TEST_ERROR
+ } /* end if */
+
+ /* Close */
+ if(H5Sclose(srcspace[0]) < 0)
+ TEST_ERROR
+ srcspace[0] = -1;
+ for(i = 0; i < LIST_DOUBLE_SIZE; i++) {
+ if(H5Sclose(vspace[i]) < 0)
+ TEST_ERROR
+ vspace[i] = -1;
+ } /* end for */
+ if(H5Pclose(ex_dcpl) < 0)
+ TEST_ERROR
+ ex_dcpl = -1;
+
+
+ /*
+ * Test 7: Empty VDS
+ */
+ /* Clear virtual layout in DCPL */
+ if(H5Pset_layout(dcpl, H5D_VIRTUAL) < 0)
+ TEST_ERROR
+
+ /* Create virtual dataspace */
+ if((vspace[0] = H5Screate_simple(2, dims, NULL)) < 0)
+ TEST_ERROR
+
+ /* Select all (should not be necessary, but just to be sure) */
+ if(H5Sselect_all(vspace[0]) < 0)
+ TEST_ERROR
+
+ /* Get examination DCPL */
+ if(test_api_get_ex_dcpl(config, fapl, dcpl, &ex_dcpl, vspace[0], filename, (hsize_t)0) < 0)
+ TEST_ERROR
+
+ /* Test H5Pget_virtual_count */
+ if(H5Pget_virtual_count(ex_dcpl, &size_out) < 0)
+ TEST_ERROR
+ if(size_out != (size_t)0)
+ TEST_ERROR
+
+ /* Close */
+ if(H5Sclose(vspace[0]) < 0)
+ TEST_ERROR
+ vspace[0] = -1;
+ if(H5Pclose(ex_dcpl) < 0)
+ TEST_ERROR
+ ex_dcpl = -1;
+
+
+ /* Close */
+ if(H5Pclose(dcpl) < 0)
+ TEST_ERROR
+ dcpl = -1;
+
+ PASSED();
+ return 0;
+
+error:
+ H5E_BEGIN_TRY {
+ for(i = 0; i < (sizeof(srcspace) / sizeof(srcspace[0])); i++) {
+ if(srcspace[i] >= 0)
+ (void)H5Sclose(srcspace[i]);
+ } /* end for */
+ for(i = 0; i < (sizeof(vspace) / sizeof(vspace[0])); i++) {
+ if(vspace[i] >= 0)
+ (void)H5Sclose(vspace[i]);
+ } /* end for */
+ if(dcpl >= 0)
+ (void)H5Pclose(dcpl);
+ if(ex_dcpl >= 0)
+ (void)H5Pclose(ex_dcpl);
+ } H5E_END_TRY;
+
+ return 1;
+} /* end test_api() */
+
+
+/*-------------------------------------------------------------------------
+ * Function: test_basic_io
+ *
+ * Purpose: Tests VDS I/O without unlimited selections or
+ * pattern-matching file/dataset strings
+ *
+ * Return: Success: 0
+ *
+ * Failure: number of errors
+ *
+ * Programmer: Neil Fortner
+ * Tuesday, March 3, 2015
+ *
+ * Modifications:
+ *
+ *-------------------------------------------------------------------------
+ */
+static int
+test_basic_io(unsigned config, hid_t fapl)
+{
+ char srcfilename[FILENAME_BUF_SIZE];
+ char srcfilename_map[FILENAME_BUF_SIZE];
+ char vfilename[FILENAME_BUF_SIZE];
+ char vfilename2[FILENAME_BUF_SIZE];
+ char srcfilenamepct[FILENAME_BUF_SIZE];
+ char srcfilenamepct_map[FILENAME_BUF_SIZE];
+ const char *srcfilenamepct_map_orig = "vds%%_src";
+ hid_t srcfile[4] = {-1, -1, -1, -1}; /* Files with source dsets */
+ hid_t vfile = -1; /* File with virtual dset */
+ hid_t vfile2 = -1; /* File with copied virtual dset */
+ hid_t dcpl = -1; /* Dataset creation property list */
+ hid_t srcspace[4] = {-1, -1, -1, -1}; /* Source dataspaces */
+ hid_t vspace[4] = {-1, -1, -1, -1}; /* Virtual dset dataspaces */
+ hid_t memspace = -1; /* Memory dataspace */
+ hid_t srcdset[4] = {-1, -1, -1, -1}; /* Source datsets */
+ hid_t vdset = -1; /* Virtual dataset */
+ hsize_t dims[4] = {10, 26, 0, 0}; /* Data space current size */
+ hsize_t start[4]; /* Hyperslab start */
+ hsize_t stride[4]; /* Hyperslab stride */
+ hsize_t count[4]; /* Hyperslab count */
+ hsize_t block[4]; /* Hyperslab block */
+ hssize_t offset[2] = {0, 0}; /* Selection offset */
+ int buf[10][26]; /* Write and expected read buffer */
+ int rbuf[10][26]; /* Read buffer */
+ int rbuf99[9][9]; /* 9x9 Read buffer */
+ int evbuf[10][26]; /* Expected VDS "buffer" */
+ int erbuf[10][26]; /* Expected read buffer */
+ int fill = -1; /* Fill value */
+ herr_t ret; /* Generic return value */
+ int i, j;
+
+ TESTING("basic virtual dataset I/O")
+
+ h5_fixname(FILENAME[0], fapl, vfilename, sizeof vfilename);
+ h5_fixname(FILENAME[1], fapl, vfilename2, sizeof vfilename2);
+ h5_fixname(FILENAME[2], fapl, srcfilename, sizeof srcfilename);
+ h5_fixname_printf(FILENAME[2], fapl, srcfilename_map, sizeof srcfilename_map);
+ h5_fixname(FILENAME[4], fapl, srcfilenamepct, sizeof srcfilenamepct);
+ h5_fixname_printf(srcfilenamepct_map_orig, fapl, srcfilenamepct_map, sizeof srcfilenamepct_map);
+
+ /* Create DCPL */
+ if((dcpl = H5Pcreate(H5P_DATASET_CREATE)) < 0)
+ TEST_ERROR
+
+ /* Set fill value */
+ if(H5Pset_fill_value(dcpl, H5T_NATIVE_INT, &fill) < 0)
+ TEST_ERROR
+
+ /*
+ * Test 1: All - all selection
+ */
+ /* Create source dataspace */
+ if((srcspace[0] = H5Screate_simple(2, dims, NULL)) < 0)
+ TEST_ERROR
+
+ /* Create virtual dataspace */
+ if((vspace[0] = H5Screate_simple(2, dims, NULL)) < 0)
+ TEST_ERROR
+
+ /* Select all (should not be necessary, but just to be sure) */
+ if(H5Sselect_all(srcspace[0]) < 0)
+ TEST_ERROR
+ if(H5Sselect_all(vspace[0]) < 0)
+ TEST_ERROR
+
+ /* Add virtual layout mapping */
+ if(H5Pset_virtual(dcpl, vspace[0], config & TEST_IO_DIFFERENT_FILE ? srcfilename_map : ".", "src_dset", srcspace[0]) < 0)
+ TEST_ERROR
+
+ /* Create virtual file */
+ if((vfile = H5Fcreate(vfilename, H5F_ACC_TRUNC, H5P_DEFAULT, fapl)) < 0)
+ TEST_ERROR
+
+ /* Create source file if requested */
+ if(config & TEST_IO_DIFFERENT_FILE) {
+ if((srcfile[0] = H5Fcreate(srcfilename, H5F_ACC_TRUNC, H5P_DEFAULT, fapl)) < 0)
+ TEST_ERROR
+ } /* end if */
+ else {
+ srcfile[0] = vfile;
+ if(H5Iinc_ref(srcfile[0]) < 0)
+ TEST_ERROR
+ } /* end if */
+
+ /* Create source dataset */
+ if((srcdset[0] = H5Dcreate2(srcfile[0], "src_dset", H5T_NATIVE_INT, srcspace[0], H5P_DEFAULT, H5P_DEFAULT, H5P_DEFAULT)) < 0)
+ TEST_ERROR
+
+ /* Create virtual dataset */
+ if((vdset = H5Dcreate2(vfile, "v_dset", H5T_NATIVE_INT, vspace[0], H5P_DEFAULT, dcpl, H5P_DEFAULT)) < 0)
+ TEST_ERROR
+
+ /* Populate write buffer */
+ for(i = 0; i < (int)(sizeof(buf) / sizeof(buf[0])); i++)
+ for(j = 0; j < (int)(sizeof(buf[0]) / sizeof(buf[0][0])); j++)
+ buf[i][j] = (i * (int)(sizeof(buf[0]) / sizeof(buf[0][0]))) + j;
+
+ /* Write data directly to source dataset */
+ if(H5Dwrite(srcdset[0], H5T_NATIVE_INT, H5S_ALL, H5S_ALL, H5P_DEFAULT, buf[0]) < 0)
+ TEST_ERROR
+
+ /* Close srcdset and srcfile if config option specified */
+ if(config & TEST_IO_CLOSE_SRC) {
+ if(H5Dclose(srcdset[0]) < 0)
+ TEST_ERROR
+ srcdset[0] = -1;
+
+ if(config & TEST_IO_DIFFERENT_FILE) {
+ if(H5Fclose(srcfile[0]) < 0)
+ TEST_ERROR
+ srcfile[0] = -1;
+ } /* end if */
+ } /* end if */
+
+ /* Reopen virtual dataset and file if config option specified */
+ if(config & TEST_IO_REOPEN_VIRT) {
+ if(H5Dclose(vdset) < 0)
+ TEST_ERROR
+ vdset = -1;
+ if(H5Fclose(vfile) < 0)
+ TEST_ERROR
+ vfile = -1;
+ if((vfile = H5Fopen(vfilename, H5F_ACC_RDWR, fapl)) < 0)
+ TEST_ERROR
+ if((vdset = H5Dopen2(vfile, "v_dset", H5P_DEFAULT)) < 0)
+ TEST_ERROR
+ } /* end if */
+
+ /* Read data through virtual dataset */
+ HDmemset(rbuf[0], 0, sizeof(rbuf));
+ if(H5Dread(vdset, H5T_NATIVE_INT, H5S_ALL, H5S_ALL, H5P_DEFAULT, rbuf[0]) < 0)
+ TEST_ERROR
+
+ /* Verify read data */
+ for(i = 0; i < (int)(sizeof(buf) / sizeof(buf[0])); i++)
+ for(j = 0; j < (int)(sizeof(buf[0]) / sizeof(buf[0][0])); j++)
+ if(rbuf[i][j] != buf[i][j])
+ TEST_ERROR
+
+ /* Adjust write buffer */
+ for(i = 0; i < (int)(sizeof(buf) / sizeof(buf[0])); i++)
+ for(j = 0; j < (int)(sizeof(buf[0]) / sizeof(buf[0][0])); j++)
+ buf[i][j] += (int)(sizeof(buf) / sizeof(buf[0][0]));
+
+ /* Write data through virtual dataset */
+ if(H5Dwrite(vdset, H5T_NATIVE_INT, H5S_ALL, H5S_ALL, H5P_DEFAULT, buf[0]) < 0)
+ TEST_ERROR
+
+ /* Reopen srcdset and srcfile if config option specified */
+ if(config & TEST_IO_CLOSE_SRC) {
+ if(config & TEST_IO_DIFFERENT_FILE)
+ if((srcfile[0] = H5Fopen(srcfilename, H5F_ACC_RDONLY, fapl)) < 0)
+ TEST_ERROR
+ if((srcdset[0] = H5Dopen2(srcfile[0], "src_dset", H5P_DEFAULT)) < 0)
+ TEST_ERROR
+ } /* end if */
+
+ /* Read data directly from source dataset */
+ HDmemset(rbuf[0], 0, sizeof(rbuf));
+ if(H5Dread(srcdset[0], H5T_NATIVE_INT, H5S_ALL, H5S_ALL, H5P_DEFAULT, rbuf[0]) < 0)
+ TEST_ERROR
+
+ /* Verify read data */
+ for(i = 0; i < (int)(sizeof(buf) / sizeof(buf[0])); i++)
+ for(j = 0; j < (int)(sizeof(buf[0]) / sizeof(buf[0][0])); j++)
+ if(rbuf[i][j] != buf[i][j])
+ TEST_ERROR
+
+ /* Close */
+ if(H5Dclose(srcdset[0]) < 0)
+ TEST_ERROR
+ srcdset[0] = -1;
+ if(H5Dclose(vdset) < 0)
+ TEST_ERROR
+ vdset = -1;
+ if(H5Fclose(srcfile[0]) < 0)
+ TEST_ERROR
+ srcfile[0] = -1;
+ if(H5Fclose(vfile) < 0)
+ TEST_ERROR
+ vfile = -1;
+ if(H5Sclose(srcspace[0]) < 0)
+ TEST_ERROR
+ srcspace[0] = -1;
+ if(H5Sclose(vspace[0]) < 0)
+ TEST_ERROR
+ vspace[0] = -1;
+
+
+ /*
+ * Test 2: 2 Source datasets, hyperslab virtual mappings, '%' in source
+ * dataset name, also test H5Ocopy()
+ */
+ /* Clear virtual layout in DCPL */
+ if(H5Pset_layout(dcpl, H5D_VIRTUAL) < 0)
+ TEST_ERROR
+
+ /* Create virtual dataspaces */
+ if((vspace[0] = H5Screate_simple(2, dims, NULL)) < 0)
+ TEST_ERROR
+ if((vspace[1] = H5Screate_simple(2, dims, NULL)) < 0)
+ TEST_ERROR
+
+ /* Create source dataspace */
+ dims[1] = 13;
+ if((srcspace[0] = H5Screate_simple(2, dims, NULL)) < 0)
+ TEST_ERROR
+
+ /* Select all in source space (should not be necessary, but just to be sure)
+ */
+ if(H5Sselect_all(srcspace[0]) < 0)
+ TEST_ERROR
+
+ /* Select hyperslabs in virtual spaces */
+ start[0] = 0;
+ start[1] = 0;
+ if(H5Sselect_hyperslab(vspace[0], H5S_SELECT_SET, start, NULL, dims, NULL) < 0)
+ TEST_ERROR
+ start[1] = 13;
+ if(H5Sselect_hyperslab(vspace[1], H5S_SELECT_SET, start, NULL, dims, NULL) < 0)
+ TEST_ERROR
+
+ /* Add virtual layout mappings */
+ if(H5Pset_virtual(dcpl, vspace[0], config & TEST_IO_DIFFERENT_FILE ? srcfilename_map : ".", "%%src_dset1", srcspace[0]) < 0)
+ TEST_ERROR
+ if(H5Pset_virtual(dcpl, vspace[1], config & TEST_IO_DIFFERENT_FILE ? srcfilename_map : ".", "src_dset2%%", srcspace[0]) < 0)
+ TEST_ERROR
+
+ /* Reset dims */
+ dims[1] = 26;
+
+ /* Create virtual file */
+ if((vfile = H5Fcreate(vfilename, H5F_ACC_TRUNC, H5P_DEFAULT, fapl)) < 0)
+ TEST_ERROR
+
+ /* Create source file if requested */
+ if(config & TEST_IO_DIFFERENT_FILE) {
+ if((srcfile[0] = H5Fcreate(srcfilename, H5F_ACC_TRUNC, H5P_DEFAULT, fapl)) < 0)
+ TEST_ERROR
+ } /* end if */
+ else {
+ srcfile[0] = vfile;
+ if(H5Iinc_ref(srcfile[0]) < 0)
+ TEST_ERROR
+ } /* end if */
+
+ /* Create source datasets */
+ if((srcdset[0] = H5Dcreate2(srcfile[0], "%src_dset1", H5T_NATIVE_INT, srcspace[0], H5P_DEFAULT, H5P_DEFAULT, H5P_DEFAULT)) < 0)
+ TEST_ERROR
+ if((srcdset[1] = H5Dcreate2(srcfile[0], "src_dset2%", H5T_NATIVE_INT, srcspace[0], H5P_DEFAULT, H5P_DEFAULT, H5P_DEFAULT)) < 0)
+ TEST_ERROR
+
+ /* Create virtual dataset */
+ if((vdset = H5Dcreate2(vfile, "v_dset", H5T_NATIVE_INT, vspace[0], H5P_DEFAULT, dcpl, H5P_DEFAULT)) < 0)
+ TEST_ERROR
+
+ /* Populate write buffer */
+ for(i = 0; i < (int)(sizeof(buf) / sizeof(buf[0])); i++)
+ for(j = 0; j < (int)(sizeof(buf[0]) / sizeof(buf[0][0])); j++)
+ buf[i][j] = (i * (int)(sizeof(buf[0]) / sizeof(buf[0][0]))) + j;
+
+ /* Write data directly to source datasets */
+ if(H5Dwrite(srcdset[0], H5T_NATIVE_INT, vspace[0], H5S_ALL, H5P_DEFAULT, buf[0]) < 0)
+ TEST_ERROR
+ if(H5Dwrite(srcdset[1], H5T_NATIVE_INT, vspace[1], H5S_ALL, H5P_DEFAULT, buf[0]) < 0)
+ TEST_ERROR
+
+ /* Close srcdsets and srcfile if config option specified */
+ if(config & TEST_IO_CLOSE_SRC) {
+ if(H5Dclose(srcdset[0]) < 0)
+ TEST_ERROR
+ srcdset[0] = -1;
+ if(H5Dclose(srcdset[1]) < 0)
+ TEST_ERROR
+ srcdset[1] = -1;
+
+ if(config & TEST_IO_DIFFERENT_FILE) {
+ if(H5Fclose(srcfile[0]) < 0)
+ TEST_ERROR
+ srcfile[0] = -1;
+ } /* end if */
+ } /* end if */
+
+ /* Reopen virtual dataset and file if config option specified */
+ if(config & TEST_IO_REOPEN_VIRT) {
+ if(H5Dclose(vdset) < 0)
+ TEST_ERROR
+ vdset = -1;
+ if(H5Fclose(vfile) < 0)
+ TEST_ERROR
+ vfile = -1;
+ if((vfile = H5Fopen(vfilename, H5F_ACC_RDWR, fapl)) < 0)
+ TEST_ERROR
+ if((vdset = H5Dopen2(vfile, "v_dset", H5P_DEFAULT)) < 0)
+ TEST_ERROR
+ } /* end if */
+
+ /* Read data through virtual dataset */
+ HDmemset(rbuf[0], 0, sizeof(rbuf));
+ if(H5Dread(vdset, H5T_NATIVE_INT, H5S_ALL, H5S_ALL, H5P_DEFAULT, rbuf[0]) < 0)
+ TEST_ERROR
+
+ /* Verify read data */
+ for(i = 0; i < (int)(sizeof(buf) / sizeof(buf[0])); i++)
+ for(j = 0; j < (int)(sizeof(buf[0]) / sizeof(buf[0][0])); j++)
+ if(rbuf[i][j] != buf[i][j])
+ TEST_ERROR
+
+ /* Adjust write buffer */
+ for(i = 0; i < (int)(sizeof(buf) / sizeof(buf[0])); i++)
+ for(j = 0; j < (int)(sizeof(buf[0]) / sizeof(buf[0][0])); j++)
+ buf[i][j] += (int)(sizeof(buf) / sizeof(buf[0][0]));
+
+ /* Write data through virtual dataset */
+ if(H5Dwrite(vdset, H5T_NATIVE_INT, H5S_ALL, H5S_ALL, H5P_DEFAULT, buf[0]) < 0)
+ TEST_ERROR
+
+ /* Reopen srcdsets and srcfile if config option specified */
+ if(config & TEST_IO_CLOSE_SRC) {
+ if(config & TEST_IO_DIFFERENT_FILE)
+ if((srcfile[0] = H5Fopen(srcfilename, H5F_ACC_RDWR, fapl)) < 0)
+ TEST_ERROR
+ if((srcdset[0] = H5Dopen2(srcfile[0], "%src_dset1", H5P_DEFAULT)) < 0)
+ TEST_ERROR
+ if((srcdset[1] = H5Dopen2(srcfile[0], "src_dset2%", H5P_DEFAULT)) < 0)
+ TEST_ERROR
+ } /* end if */
+
+ /* Read data directly from source datasets */
+ HDmemset(rbuf[0], 0, sizeof(rbuf));
+ if(H5Dread(srcdset[0], H5T_NATIVE_INT, vspace[0], H5S_ALL, H5P_DEFAULT, rbuf[0]) < 0)
+ TEST_ERROR
+ if(H5Dread(srcdset[1], H5T_NATIVE_INT, vspace[1], H5S_ALL, H5P_DEFAULT, rbuf[0]) < 0)
+ TEST_ERROR
+
+ /* Verify read data */
+ for(i = 0; i < (int)(sizeof(buf) / sizeof(buf[0])); i++)
+ for(j = 0; j < (int)(sizeof(buf[0]) / sizeof(buf[0][0])); j++)
+ if(rbuf[i][j] != buf[i][j])
+ TEST_ERROR
+
+ /* Test H5Ocopy() to same file */
+ /* Copy virtual dataset */
+ if(H5Ocopy(vfile, "v_dset", vfile, "v_dset2", H5P_DEFAULT, H5P_DEFAULT) < 0)
+ TEST_ERROR
+
+ /* Close v_dset */
+ if(H5Dclose(vdset) < 0)
+ TEST_ERROR
+ vdset = -1;
+
+ /* Adjust write buffer */
+ for(i = 0; i < (int)(sizeof(buf) / sizeof(buf[0])); i++)
+ for(j = 0; j < (int)(sizeof(buf[0]) / sizeof(buf[0][0])); j++)
+ buf[i][j] += (int)(sizeof(buf) / sizeof(buf[0][0]));
+
+ /* Write data directly to source datasets */
+ if(H5Dwrite(srcdset[0], H5T_NATIVE_INT, vspace[0], H5S_ALL, H5P_DEFAULT, buf[0]) < 0)
+ TEST_ERROR
+ if(H5Dwrite(srcdset[1], H5T_NATIVE_INT, vspace[1], H5S_ALL, H5P_DEFAULT, buf[0]) < 0)
+ TEST_ERROR
+
+ /* Close srcdsets and srcfile if config option specified */
+ if(config & TEST_IO_CLOSE_SRC) {
+ if(H5Dclose(srcdset[0]) < 0)
+ TEST_ERROR
+ srcdset[0] = -1;
+ if(H5Dclose(srcdset[1]) < 0)
+ TEST_ERROR
+ srcdset[1] = -1;
+
+ if(config & TEST_IO_DIFFERENT_FILE) {
+ if(H5Fclose(srcfile[0]) < 0)
+ TEST_ERROR
+ srcfile[0] = -1;
+ } /* end if */
+ } /* end if */
+
+ /* Reopen virtual file if config option specified */
+ if(config & TEST_IO_REOPEN_VIRT) {
+ if(H5Fclose(vfile) < 0)
+ TEST_ERROR
+ vfile = -1;
+ if((vfile = H5Fopen(vfilename, H5F_ACC_RDWR, fapl)) < 0)
+ TEST_ERROR
+ } /* end if */
+
+ /* Open v_dset2 */
+ if((vdset = H5Dopen2(vfile, "v_dset2", H5P_DEFAULT)) < 0)
+ TEST_ERROR
+
+ /* Read data through copied virtual dataset */
+ HDmemset(rbuf[0], 0, sizeof(rbuf));
+ if(H5Dread(vdset, H5T_NATIVE_INT, H5S_ALL, H5S_ALL, H5P_DEFAULT, rbuf[0]) < 0)
+ TEST_ERROR
+
+ /* Verify read data */
+ for(i = 0; i < (int)(sizeof(buf) / sizeof(buf[0])); i++)
+ for(j = 0; j < (int)(sizeof(buf[0]) / sizeof(buf[0][0])); j++)
+ if(rbuf[i][j] != buf[i][j])
+ TEST_ERROR
+
+ /* Reopen srcdsets and srcfile if config option specified */
+ if(config & TEST_IO_CLOSE_SRC) {
+ if(config & TEST_IO_DIFFERENT_FILE)
+ if((srcfile[0] = H5Fopen(srcfilename, H5F_ACC_RDWR, fapl)) < 0)
+ TEST_ERROR
+ if((srcdset[0] = H5Dopen2(srcfile[0], "%src_dset1", H5P_DEFAULT)) < 0)
+ TEST_ERROR
+ if((srcdset[1] = H5Dopen2(srcfile[0], "src_dset2%", H5P_DEFAULT)) < 0)
+ TEST_ERROR
+ } /* end if */
+
+ /* Only copy to a different file if the source datasets are in a different
+ * file */
+ if(config & TEST_IO_DIFFERENT_FILE) {
+ /* Close v_dset2 */
+ if(H5Dclose(vdset) < 0)
+ TEST_ERROR
+ vdset = -1;
+
+ /* Create file to copy virtual dataset to */
+ if((vfile2 = H5Fcreate(vfilename2, H5F_ACC_TRUNC, H5P_DEFAULT, fapl)) < 0)
+ TEST_ERROR
+
+ /* Copy virtual dataset */
+ if(H5Ocopy(vfile, "v_dset", vfile2, "v_dset3", H5P_DEFAULT, H5P_DEFAULT) < 0)
+ TEST_ERROR
+
+ /* Adjust write buffer */
+ for(i = 0; i < (int)(sizeof(buf) / sizeof(buf[0])); i++)
+ for(j = 0; j < (int)(sizeof(buf[0]) / sizeof(buf[0][0])); j++)
+ buf[i][j] += (int)(sizeof(buf) / sizeof(buf[0][0]));
+
+ /* Write data directly to source datasets */
+ if(H5Dwrite(srcdset[0], H5T_NATIVE_INT, vspace[0], H5S_ALL, H5P_DEFAULT, buf[0]) < 0)
+ TEST_ERROR
+ if(H5Dwrite(srcdset[1], H5T_NATIVE_INT, vspace[1], H5S_ALL, H5P_DEFAULT, buf[0]) < 0)
+ TEST_ERROR
+
+ /* Close srcdsets and srcfile if config option specified */
+ if(config & TEST_IO_CLOSE_SRC) {
+ if(H5Dclose(srcdset[0]) < 0)
+ TEST_ERROR
+ srcdset[0] = -1;
+ if(H5Dclose(srcdset[1]) < 0)
+ TEST_ERROR
+ srcdset[1] = -1;
+
+ if(config & TEST_IO_DIFFERENT_FILE) {
+ if(H5Fclose(srcfile[0]) < 0)
+ TEST_ERROR
+ srcfile[0] = -1;
+ } /* end if */
+ } /* end if */
+
+ /* Reopen copied virtual file if config option specified */
+ if(config & TEST_IO_REOPEN_VIRT) {
+ if(H5Fclose(vfile2) < 0)
+ TEST_ERROR
+ vfile2 = -1;
+ if((vfile2 = H5Fopen(vfilename2, H5F_ACC_RDWR, fapl)) < 0)
+ TEST_ERROR
+ } /* end if */
+
+ /* Open v_dset3 */
+ if((vdset = H5Dopen2(vfile2, "v_dset3", H5P_DEFAULT)) < 0)
+ TEST_ERROR
+
+ /* Read data through copied virtual dataset */
+ HDmemset(rbuf[0], 0, sizeof(rbuf));
+ if(H5Dread(vdset, H5T_NATIVE_INT, H5S_ALL, H5S_ALL, H5P_DEFAULT, rbuf[0]) < 0)
+ TEST_ERROR
+
+ /* Verify read data */
+ for(i = 0; i < (int)(sizeof(buf) / sizeof(buf[0])); i++)
+ for(j = 0; j < (int)(sizeof(buf[0]) / sizeof(buf[0][0])); j++)
+ if(rbuf[i][j] != buf[i][j])
+ TEST_ERROR
+
+ /* Reopen srcdsets and srcfile if config option specified */
+ if(config & TEST_IO_CLOSE_SRC) {
+ if(config & TEST_IO_DIFFERENT_FILE)
+ if((srcfile[0] = H5Fopen(srcfilename, H5F_ACC_RDONLY, fapl)) < 0)
+ TEST_ERROR
+ if((srcdset[0] = H5Dopen2(srcfile[0], "%src_dset1", H5P_DEFAULT)) < 0)
+ TEST_ERROR
+ if((srcdset[1] = H5Dopen2(srcfile[0], "src_dset2%", H5P_DEFAULT)) < 0)
+ TEST_ERROR
+ } /* end if */
+
+ /* Close copied virtual file */
+ if(H5Fclose(vfile2) < 0)
+ TEST_ERROR
+ vfile2 = -1;
+ } /* end if */
+
+ /* Close */
+ if(H5Dclose(srcdset[0]) < 0)
+ TEST_ERROR
+ srcdset[0] = -1;
+ if(H5Dclose(srcdset[1]) < 0)
+ TEST_ERROR
+ srcdset[1] = -1;
+ if(H5Dclose(vdset) < 0)
+ TEST_ERROR
+ vdset = -1;
+ if(H5Fclose(srcfile[0]) < 0)
+ TEST_ERROR
+ srcfile[0] = -1;
+ if(H5Fclose(vfile) < 0)
+ TEST_ERROR
+ vfile = -1;
+ if(H5Sclose(srcspace[0]) < 0)
+ TEST_ERROR
+ srcspace[0] = -1;
+ if(H5Sclose(vspace[0]) < 0)
+ TEST_ERROR
+ vspace[0] = -1;
+ if(H5Sclose(vspace[1]) < 0)
+ TEST_ERROR
+ vspace[1] = -1;
+
+
+ /*
+ * Test 3: 2 Source datasets, hyperslab virtual mappings with offsets
+ */
+ /* Clear virtual layout in DCPL */
+ if(H5Pset_layout(dcpl, H5D_VIRTUAL) < 0)
+ TEST_ERROR
+
+ /* Create virtual dataspaces */
+ if((vspace[0] = H5Screate_simple(2, dims, NULL)) < 0)
+ TEST_ERROR
+
+ /* Create source dataspace */
+ dims[1] = 13;
+ if((srcspace[0] = H5Screate_simple(2, dims, NULL)) < 0)
+ TEST_ERROR
+
+ /* Select all in source space (should not be necessary, but just to be sure)
+ */
+ if(H5Sselect_all(srcspace[0]) < 0)
+ TEST_ERROR
+
+ /* Select hyperslabs in virtual spaces */
+ start[0] = 0;
+ start[1] = 3;
+ if(H5Sselect_hyperslab(vspace[0], H5S_SELECT_SET, start, NULL, dims, NULL) < 0)
+ TEST_ERROR
+
+ /* Add virtual layout mappings */
+ offset[1] = -3;
+ if(H5Soffset_simple(vspace[0], offset) < 0)
+ TEST_ERROR
+ if(H5Pset_virtual(dcpl, vspace[0], config & TEST_IO_DIFFERENT_FILE ? srcfilename_map : ".", "%%src_dset1", srcspace[0]) < 0)
+ TEST_ERROR
+ offset[1] = 10;
+ if(H5Soffset_simple(vspace[0], offset) < 0)
+ TEST_ERROR
+ if(H5Pset_virtual(dcpl, vspace[0], config & TEST_IO_DIFFERENT_FILE ? srcfilename_map : ".", "src_dset2%%", srcspace[0]) < 0)
+ TEST_ERROR
+
+ /* Reset dims */
+ dims[1] = 26;
+
+ /* Create virtual file */
+ if((vfile = H5Fcreate(vfilename, H5F_ACC_TRUNC, H5P_DEFAULT, fapl)) < 0)
+ TEST_ERROR
+
+ /* Create source file if requested */
+ if(config & TEST_IO_DIFFERENT_FILE) {
+ if((srcfile[0] = H5Fcreate(srcfilename, H5F_ACC_TRUNC, H5P_DEFAULT, fapl)) < 0)
+ TEST_ERROR
+ } /* end if */
+ else {
+ srcfile[0] = vfile;
+ if(H5Iinc_ref(srcfile[0]) < 0)
+ TEST_ERROR
+ } /* end if */
+
+ /* Create source datasets */
+ if((srcdset[0] = H5Dcreate2(srcfile[0], "%src_dset1", H5T_NATIVE_INT, srcspace[0], H5P_DEFAULT, H5P_DEFAULT, H5P_DEFAULT)) < 0)
+ TEST_ERROR
+ if((srcdset[1] = H5Dcreate2(srcfile[0], "src_dset2%", H5T_NATIVE_INT, srcspace[0], H5P_DEFAULT, H5P_DEFAULT, H5P_DEFAULT)) < 0)
+ TEST_ERROR
+
+ /* Create virtual dataset */
+ if((vdset = H5Dcreate2(vfile, "v_dset", H5T_NATIVE_INT, vspace[0], H5P_DEFAULT, dcpl, H5P_DEFAULT)) < 0)
+ TEST_ERROR
+
+ /* Populate write buffer */
+ for(i = 0; i < (int)(sizeof(buf) / sizeof(buf[0])); i++)
+ for(j = 0; j < (int)(sizeof(buf[0]) / sizeof(buf[0][0])); j++)
+ buf[i][j] = (i * (int)(sizeof(buf[0]) / sizeof(buf[0][0]))) + j;
+
+ /* Write data directly to source datasets */
+ offset[1] = -3;
+ if(H5Soffset_simple(vspace[0], offset) < 0)
+ TEST_ERROR
+ if(H5Dwrite(srcdset[0], H5T_NATIVE_INT, vspace[0], H5S_ALL, H5P_DEFAULT, buf[0]) < 0)
+ TEST_ERROR
+ offset[1] = 10;
+ if(H5Soffset_simple(vspace[0], offset) < 0)
+ TEST_ERROR
+ if(H5Dwrite(srcdset[1], H5T_NATIVE_INT, vspace[0], H5S_ALL, H5P_DEFAULT, buf[0]) < 0)
+ TEST_ERROR
+
+ /* Close srcdsets and srcfile if config option specified */
+ if(config & TEST_IO_CLOSE_SRC) {
+ if(H5Dclose(srcdset[0]) < 0)
+ TEST_ERROR
+ srcdset[0] = -1;
+ if(H5Dclose(srcdset[1]) < 0)
+ TEST_ERROR
+ srcdset[1] = -1;
+
+ if(config & TEST_IO_DIFFERENT_FILE) {
+ if(H5Fclose(srcfile[0]) < 0)
+ TEST_ERROR
+ srcfile[0] = -1;
+ } /* end if */
+ } /* end if */
+
+ /* Reopen virtual dataset and file if config option specified */
+ if(config & TEST_IO_REOPEN_VIRT) {
+ if(H5Dclose(vdset) < 0)
+ TEST_ERROR
+ vdset = -1;
+ if(H5Fclose(vfile) < 0)
+ TEST_ERROR
+ vfile = -1;
+ if((vfile = H5Fopen(vfilename, H5F_ACC_RDWR, fapl)) < 0)
+ TEST_ERROR
+ if((vdset = H5Dopen2(vfile, "v_dset", H5P_DEFAULT)) < 0)
+ TEST_ERROR
+ } /* end if */
+
+ /* Read data through virtual dataset */
+ HDmemset(rbuf[0], 0, sizeof(rbuf));
+ if(H5Dread(vdset, H5T_NATIVE_INT, H5S_ALL, H5S_ALL, H5P_DEFAULT, rbuf[0]) < 0)
+ TEST_ERROR
+
+ /* Verify read data */
+ for(i = 0; i < (int)(sizeof(buf) / sizeof(buf[0])); i++)
+ for(j = 0; j < (int)(sizeof(buf[0]) / sizeof(buf[0][0])); j++)
+ if(rbuf[i][j] != buf[i][j])
+ TEST_ERROR
+
+ /* Adjust write buffer */
+ for(i = 0; i < (int)(sizeof(buf) / sizeof(buf[0])); i++)
+ for(j = 0; j < (int)(sizeof(buf[0]) / sizeof(buf[0][0])); j++)
+ buf[i][j] += (int)(sizeof(buf) / sizeof(buf[0][0]));
+
+ /* Write data through virtual dataset */
+ if(H5Dwrite(vdset, H5T_NATIVE_INT, H5S_ALL, H5S_ALL, H5P_DEFAULT, buf[0]) < 0)
+ TEST_ERROR
+
+ /* Reopen srcdsets and srcfile if config option specified */
+ if(config & TEST_IO_CLOSE_SRC) {
+ if(config & TEST_IO_DIFFERENT_FILE)
+ if((srcfile[0] = H5Fopen(srcfilename, H5F_ACC_RDONLY, fapl)) < 0)
+ TEST_ERROR
+ if((srcdset[0] = H5Dopen2(srcfile[0], "%src_dset1", H5P_DEFAULT)) < 0)
+ TEST_ERROR
+ if((srcdset[1] = H5Dopen2(srcfile[0], "src_dset2%", H5P_DEFAULT)) < 0)
+ TEST_ERROR
+ } /* end if */
+
+ /* Read data directly from source datasets */
+ HDmemset(rbuf[0], 0, sizeof(rbuf));
+ offset[1] = -3;
+ if(H5Soffset_simple(vspace[0], offset) < 0)
+ TEST_ERROR
+ if(H5Dread(srcdset[0], H5T_NATIVE_INT, vspace[0], H5S_ALL, H5P_DEFAULT, rbuf[0]) < 0)
+ TEST_ERROR
+ offset[1] = 10;
+ if(H5Soffset_simple(vspace[0], offset) < 0)
+ TEST_ERROR
+ if(H5Dread(srcdset[1], H5T_NATIVE_INT, vspace[0], H5S_ALL, H5P_DEFAULT, rbuf[0]) < 0)
+ TEST_ERROR
+
+ /* Verify read data */
+ for(i = 0; i < (int)(sizeof(buf) / sizeof(buf[0])); i++)
+ for(j = 0; j < (int)(sizeof(buf[0]) / sizeof(buf[0][0])); j++)
+ if(rbuf[i][j] != buf[i][j])
+ TEST_ERROR
+
+ /* Close */
+ if(H5Dclose(srcdset[0]) < 0)
+ TEST_ERROR
+ srcdset[0] = -1;
+ if(H5Dclose(srcdset[1]) < 0)
+ TEST_ERROR
+ srcdset[1] = -1;
+ if(H5Dclose(vdset) < 0)
+ TEST_ERROR
+ vdset = -1;
+ if(H5Fclose(srcfile[0]) < 0)
+ TEST_ERROR
+ srcfile[0] = -1;
+ if(H5Fclose(vfile) < 0)
+ TEST_ERROR
+ vfile = -1;
+ if(H5Sclose(srcspace[0]) < 0)
+ TEST_ERROR
+ srcspace[0] = -1;
+ if(H5Sclose(vspace[0]) < 0)
+ TEST_ERROR
+ vspace[0] = -1;
+
+
+ /*
+ * Test 4: 2 Source datasets, hyperslab virtual mappings on one mapping at a
+ * time, '%' in source file name
+ */
+ /* Clear virtual layout in DCPL */
+ if(H5Pset_layout(dcpl, H5D_VIRTUAL) < 0)
+ TEST_ERROR
+
+ /* Create virtual dataspaces */
+ if((vspace[0] = H5Screate_simple(2, dims, NULL)) < 0)
+ TEST_ERROR
+ if((vspace[1] = H5Screate_simple(2, dims, NULL)) < 0)
+ TEST_ERROR
+
+ /* Create source dataspace */
+ dims[1] = 13;
+ if((srcspace[0] = H5Screate_simple(2, dims, NULL)) < 0)
+ TEST_ERROR
+
+ /* Select all in source space (should not be necessary, but just to be sure)
+ */
+ if(H5Sselect_all(srcspace[0]) < 0)
+ TEST_ERROR
+
+ /* Select hyperslabs in virtual spaces */
+ start[0] = 0;
+ start[1] = 0;
+ if(H5Sselect_hyperslab(vspace[0], H5S_SELECT_SET, start, NULL, dims, NULL) < 0)
+ TEST_ERROR
+ start[1] = 13;
+ if(H5Sselect_hyperslab(vspace[1], H5S_SELECT_SET, start, NULL, dims, NULL) < 0)
+ TEST_ERROR
+
+ /* Add virtual layout mappings */
+ if(H5Pset_virtual(dcpl, vspace[0], config & TEST_IO_DIFFERENT_FILE ? srcfilenamepct_map : ".", "src_dset1", srcspace[0]) < 0)
+ TEST_ERROR
+ if(H5Pset_virtual(dcpl, vspace[1], config & TEST_IO_DIFFERENT_FILE ? srcfilenamepct_map : ".", "src_dset2", srcspace[0]) < 0)
+ TEST_ERROR
+
+ /* Reset dims */
+ dims[1] = 26;
+
+ /* Create virtual file */
+ if((vfile = H5Fcreate(vfilename, H5F_ACC_TRUNC, H5P_DEFAULT, fapl)) < 0)
+ TEST_ERROR
+
+ /* Create source file if requested */
+ if(config & TEST_IO_DIFFERENT_FILE) {
+ if((srcfile[0] = H5Fcreate(srcfilenamepct, H5F_ACC_TRUNC, H5P_DEFAULT, fapl)) < 0)
+ TEST_ERROR
+ } /* end if */
+ else {
+ srcfile[0] = vfile;
+ if(H5Iinc_ref(srcfile[0]) < 0)
+ TEST_ERROR
+ } /* end if */
+
+ /* Create source datasets */
+ if((srcdset[0] = H5Dcreate2(srcfile[0], "src_dset1", H5T_NATIVE_INT, srcspace[0], H5P_DEFAULT, H5P_DEFAULT, H5P_DEFAULT)) < 0)
+ TEST_ERROR
+ if((srcdset[1] = H5Dcreate2(srcfile[0], "src_dset2", H5T_NATIVE_INT, srcspace[0], H5P_DEFAULT, H5P_DEFAULT, H5P_DEFAULT)) < 0)
+ TEST_ERROR
+
+ /* Create virtual dataset */
+ if((vdset = H5Dcreate2(vfile, "v_dset", H5T_NATIVE_INT, vspace[0], H5P_DEFAULT, dcpl, H5P_DEFAULT)) < 0)
+ TEST_ERROR
+
+ /* Populate write buffer */
+ for(i = 0; i < (int)(sizeof(buf) / sizeof(buf[0])); i++)
+ for(j = 0; j < (int)(sizeof(buf[0]) / sizeof(buf[0][0])); j++)
+ buf[i][j] = (i * (int)(sizeof(buf[0]) / sizeof(buf[0][0]))) + j;
+
+ /* Write data directly to source datasets */
+ if(H5Dwrite(srcdset[0], H5T_NATIVE_INT, vspace[0], H5S_ALL, H5P_DEFAULT, buf[0]) < 0)
+ TEST_ERROR
+ if(H5Dwrite(srcdset[1], H5T_NATIVE_INT, vspace[1], H5S_ALL, H5P_DEFAULT, buf[0]) < 0)
+ TEST_ERROR
+
+ /* Close srcdsets and srcfile if config option specified */
+ if(config & TEST_IO_CLOSE_SRC) {
+ if(H5Dclose(srcdset[0]) < 0)
+ TEST_ERROR
+ srcdset[0] = -1;
+ if(H5Dclose(srcdset[1]) < 0)
+ TEST_ERROR
+ srcdset[1] = -1;
+
+ if(config & TEST_IO_DIFFERENT_FILE) {
+ if(H5Fclose(srcfile[0]) < 0)
+ TEST_ERROR
+ srcfile[0] = -1;
+ } /* end if */
+ } /* end if */
+
+ /* Reopen virtual dataset and file if config option specified */
+ if(config & TEST_IO_REOPEN_VIRT) {
+ if(H5Dclose(vdset) < 0)
+ TEST_ERROR
+ vdset = -1;
+ if(H5Fclose(vfile) < 0)
+ TEST_ERROR
+ vfile = -1;
+ if((vfile = H5Fopen(vfilename, H5F_ACC_RDWR, fapl)) < 0)
+ TEST_ERROR
+ if((vdset = H5Dopen2(vfile, "v_dset", H5P_DEFAULT)) < 0)
+ TEST_ERROR
+ } /* end if */
+
+ /* Read first source dataset through virtual dataset */
+ HDmemset(rbuf[0], 0, sizeof(rbuf));
+ if(H5Dread(vdset, H5T_NATIVE_INT, vspace[0], vspace[0], H5P_DEFAULT, rbuf[0]) < 0)
+ TEST_ERROR
+
+ /* Verify read data */
+ for(i = 0; i < (int)(sizeof(buf) / sizeof(buf[0])); i++)
+ for(j = 0; j < (int)(sizeof(buf[0]) / sizeof(buf[0][0])); j++)
+ if(rbuf[i][j] != (j < (int)(sizeof(buf[0]) / sizeof(buf[0][0]) / 2)
+ ? buf[i][j] : 0))
+ TEST_ERROR
+
+ /* Read second source dataset through virtual dataset */
+ HDmemset(rbuf[0], 0, sizeof(rbuf));
+ if(H5Dread(vdset, H5T_NATIVE_INT, vspace[1], vspace[1], H5P_DEFAULT, rbuf[0]) < 0)
+ TEST_ERROR
+
+ /* Verify read data */
+ for(i = 0; i < (int)(sizeof(buf) / sizeof(buf[0])); i++)
+ for(j = 0; j < (int)(sizeof(buf[0]) / sizeof(buf[0][0])); j++)
+ if(rbuf[i][j] != (j < (int)(sizeof(buf[0]) / sizeof(buf[0][0]) / 2)
+ ? 0 : buf[i][j]))
+ TEST_ERROR
+
+ /* Adjust write buffer */
+ for(i = 0; i < (int)(sizeof(buf) / sizeof(buf[0])); i++)
+ for(j = 0; j < (int)(sizeof(buf[0]) / sizeof(buf[0][0])); j++)
+ buf[i][j] += (int)(sizeof(buf) / sizeof(buf[0][0]));
+
+ /* Write first source dataset through virtual dataset */
+ if(H5Dwrite(vdset, H5T_NATIVE_INT, vspace[0], vspace[0], H5P_DEFAULT, buf[0]) < 0)
+ TEST_ERROR
+
+ /* Adjust write buffer */
+ for(i = 0; i < (int)(sizeof(buf) / sizeof(buf[0])); i++)
+ for(j = 0; j < (int)(sizeof(buf[0]) / sizeof(buf[0][0])); j++)
+ buf[i][j] += (int)(sizeof(buf) / sizeof(buf[0][0]));
+
+ /* Write second source dataset through virtual dataset */
+ if(H5Dwrite(vdset, H5T_NATIVE_INT, vspace[1], vspace[1], H5P_DEFAULT, buf[0]) < 0)
+ TEST_ERROR
+
+ /* Reopen srcdsets and srcfile if config option specified */
+ if(config & TEST_IO_CLOSE_SRC) {
+ if(config & TEST_IO_DIFFERENT_FILE)
+ if((srcfile[0] = H5Fopen(srcfilenamepct, H5F_ACC_RDONLY, fapl)) < 0)
+ TEST_ERROR
+ if((srcdset[0] = H5Dopen2(srcfile[0], "src_dset1", H5P_DEFAULT)) < 0)
+ TEST_ERROR
+ if((srcdset[1] = H5Dopen2(srcfile[0], "src_dset2", H5P_DEFAULT)) < 0)
+ TEST_ERROR
+ } /* end if */
+
+ /* Read data directly from source datasets */
+ HDmemset(rbuf[0], 0, sizeof(rbuf));
+ if(H5Dread(srcdset[0], H5T_NATIVE_INT, vspace[0], H5S_ALL, H5P_DEFAULT, rbuf[0]) < 0)
+ TEST_ERROR
+ if(H5Dread(srcdset[1], H5T_NATIVE_INT, vspace[1], H5S_ALL, H5P_DEFAULT, rbuf[0]) < 0)
+ TEST_ERROR
+
+ /* Verify read data */
+ for(i = 0; i < (int)(sizeof(buf) / sizeof(buf[0])); i++)
+ for(j = 0; j < (int)(sizeof(buf[0]) / sizeof(buf[0][0])); j++)
+ if(rbuf[i][j] != (j < (int)(sizeof(buf[0]) / sizeof(buf[0][0]) / 2)
+ ? (buf[i][j] - (int)(sizeof(buf) / sizeof(buf[0][0])))
+ : buf[i][j]))
+ TEST_ERROR
+
+ /* Close */
+ if(H5Dclose(srcdset[0]) < 0)
+ TEST_ERROR
+ srcdset[0] = -1;
+ if(H5Dclose(srcdset[1]) < 0)
+ TEST_ERROR
+ srcdset[1] = -1;
+ if(H5Dclose(vdset) < 0)
+ TEST_ERROR
+ vdset = -1;
+ if(H5Fclose(srcfile[0]) < 0)
+ TEST_ERROR
+ srcfile[0] = -1;
+ if(H5Fclose(vfile) < 0)
+ TEST_ERROR
+ vfile = -1;
+ if(H5Sclose(srcspace[0]) < 0)
+ TEST_ERROR
+ srcspace[0] = -1;
+ if(H5Sclose(vspace[0]) < 0)
+ TEST_ERROR
+ vspace[0] = -1;
+ if(H5Sclose(vspace[1]) < 0)
+ TEST_ERROR
+ vspace[1] = -1;
+
+
+ /*
+ * Test 5: 2 Source datasets, hyperslab virtual mappings and selections
+ */
+ /* Clear virtual layout in DCPL */
+ if(H5Pset_layout(dcpl, H5D_VIRTUAL) < 0)
+ TEST_ERROR
+
+ /* Create virtual dataspaces */
+ if((vspace[0] = H5Screate_simple(2, dims, NULL)) < 0)
+ TEST_ERROR
+ if((vspace[1] = H5Screate_simple(2, dims, NULL)) < 0)
+ TEST_ERROR
+
+ /* Create source dataspaces */
+ if((srcspace[0] = H5Screate_simple(2, dims, NULL)) < 0)
+ TEST_ERROR
+ if((srcspace[1] = H5Screate_simple(2, dims, NULL)) < 0)
+ TEST_ERROR
+
+ /* Select hyperslabs in source space */
+ start[0] = 0;
+ start[1] = 0;
+ count[0] = 10;
+ count[1] = 13;
+ if(H5Sselect_hyperslab(srcspace[0], H5S_SELECT_SET, start, NULL, count, NULL) < 0)
+ TEST_ERROR
+ start[1] = 13;
+ if(H5Sselect_hyperslab(srcspace[1], H5S_SELECT_SET, start, NULL, count, NULL) < 0)
+ TEST_ERROR
+
+ /* Select hyperslabs in virtual spaces */
+ start[0] = 0;
+ start[1] = 0;
+ count[0] = 5;
+ count[1] = 26;
+ if(H5Sselect_hyperslab(vspace[0], H5S_SELECT_SET, start, NULL, count, NULL) < 0)
+ TEST_ERROR
+ start[0] = 5;
+ if(H5Sselect_hyperslab(vspace[1], H5S_SELECT_SET, start, NULL, count, NULL) < 0)
+ TEST_ERROR
+
+ /* Add virtual layout mappings */
+ if(H5Pset_virtual(dcpl, vspace[0], config & TEST_IO_DIFFERENT_FILE ? srcfilename_map : ".", "src_dset1", srcspace[0]) < 0)
+ TEST_ERROR
+ if(H5Pset_virtual(dcpl, vspace[1], config & TEST_IO_DIFFERENT_FILE ? srcfilename_map : ".", "src_dset2", srcspace[1]) < 0)
+ TEST_ERROR
+
+ /* Create virtual file */
+ if((vfile = H5Fcreate(vfilename, H5F_ACC_TRUNC, H5P_DEFAULT, fapl)) < 0)
+ TEST_ERROR
+
+ /* Create source file if requested */
+ if(config & TEST_IO_DIFFERENT_FILE) {
+ if((srcfile[0] = H5Fcreate(srcfilename, H5F_ACC_TRUNC, H5P_DEFAULT, fapl)) < 0)
+ TEST_ERROR
+ } /* end if */
+ else {
+ srcfile[0] = vfile;
+ if(H5Iinc_ref(srcfile[0]) < 0)
+ TEST_ERROR
+ } /* end if */
+
+ /* Create source datasets */
+ if((srcdset[0] = H5Dcreate2(srcfile[0], "src_dset1", H5T_NATIVE_INT, srcspace[0], H5P_DEFAULT, H5P_DEFAULT, H5P_DEFAULT)) < 0)
+ TEST_ERROR
+ if((srcdset[1] = H5Dcreate2(srcfile[0], "src_dset2", H5T_NATIVE_INT, srcspace[1], H5P_DEFAULT, H5P_DEFAULT, H5P_DEFAULT)) < 0)
+ TEST_ERROR
+
+ /* Create virtual dataset */
+ if((vdset = H5Dcreate2(vfile, "v_dset", H5T_NATIVE_INT, vspace[0], H5P_DEFAULT, dcpl, H5P_DEFAULT)) < 0)
+ TEST_ERROR
+
+ /* Populate write buffer */
+ for(i = 0; i < (int)(sizeof(buf) / sizeof(buf[0])); i++)
+ for(j = 0; j < (int)(sizeof(buf[0]) / sizeof(buf[0][0])); j++)
+ buf[i][j] = (i * (int)(sizeof(buf[0]) / sizeof(buf[0][0]))) + j;
+
+ /* Write data directly to source datasets */
+ /* Write first dataset */
+ if(H5Dwrite(srcdset[0], H5T_NATIVE_INT, H5S_ALL, H5S_ALL, H5P_DEFAULT, buf[0]) < 0)
+ TEST_ERROR
+
+ /* Update evbuf */
+ for(i = 0; i < 5; i++) {
+ for(j = 0; j < 13; j++)
+ evbuf[i][j] = buf[2 * i][j];
+ for(/* j = 13 */; j < 26; j++)
+ evbuf[i][j] = buf[2 * i + 1][j - 13];
+ } /* end for */
+
+ /* Adjust write buffer */
+ for(i = 0; i < (int)(sizeof(buf) / sizeof(buf[0])); i++)
+ for(j = 0; j < (int)(sizeof(buf[0]) / sizeof(buf[0][0])); j++)
+ buf[i][j] += (int)(sizeof(buf) / sizeof(buf[0][0]));
+
+ /* Write second dataset */
+ if(H5Dwrite(srcdset[1], H5T_NATIVE_INT, H5S_ALL, H5S_ALL, H5P_DEFAULT, buf[0]) < 0)
+ TEST_ERROR
+
+ /* Update evbuf */
+ for(i = 0; i < 5; i++) {
+ for(j = 0; j < 13; j++)
+ evbuf[i + 5][j] = buf[2 * i][j + 13];
+ for(/* j = 13 */; j < 26; j++)
+ evbuf[i + 5][j] = buf[2 * i + 1][j];
+ } /* end for */
+
+ /* Close srcdsets and srcfile if config option specified */
+ if(config & TEST_IO_CLOSE_SRC) {
+ if(H5Dclose(srcdset[0]) < 0)
+ TEST_ERROR
+ srcdset[0] = -1;
+ if(H5Dclose(srcdset[1]) < 0)
+ TEST_ERROR
+ srcdset[1] = -1;
+
+ if(config & TEST_IO_DIFFERENT_FILE) {
+ if(H5Fclose(srcfile[0]) < 0)
+ TEST_ERROR
+ srcfile[0] = -1;
+ } /* end if */
+ } /* end if */
+
+ /* Reopen virtual dataset and file if config option specified */
+ if(config & TEST_IO_REOPEN_VIRT) {
+ if(H5Dclose(vdset) < 0)
+ TEST_ERROR
+ vdset = -1;
+ if(H5Fclose(vfile) < 0)
+ TEST_ERROR
+ vfile = -1;
+ if((vfile = H5Fopen(vfilename, H5F_ACC_RDWR, fapl)) < 0)
+ TEST_ERROR
+ if((vdset = H5Dopen2(vfile, "v_dset", H5P_DEFAULT)) < 0)
+ TEST_ERROR
+ } /* end if */
+
+ /* Read data through virtual dataset by hyperslab */
+ /* Reset rbuf */
+ HDmemset(rbuf[0], 0, sizeof(rbuf));
+
+ /* Read first slice */
+ if(H5Dread(vdset, H5T_NATIVE_INT, vspace[0], srcspace[0], H5P_DEFAULT, rbuf[0]) < 0)
+ TEST_ERROR
+
+ /* Update erbuf */
+ for(i = 0; i < 5; i++) {
+ for(j = 0; j < 13; j++)
+ erbuf[i][j] = evbuf[2 * i][j];
+ for(/* j = 13 */; j < 26; j++)
+ erbuf[i][j] = evbuf[2 * i + 1][j - 13];
+ } /* end for */
+
+ /* Read second slice */
+ if(H5Dread(vdset, H5T_NATIVE_INT, vspace[1], srcspace[1], H5P_DEFAULT, rbuf[0]) < 0)
+ TEST_ERROR
+
+ /* Update erbuf */
+ for(i = 0; i < 5; i++) {
+ for(j = 0; j < 13; j++)
+ erbuf[i + 5][j] = evbuf[2 * i][j + 13];
+ for(/* j = 13 */; j < 26; j++)
+ erbuf[i + 5][j] = evbuf[2 * i + 1][j];
+ } /* end for */
+
+ /* Verify read data */
+ for(i = 0; i < (int)(sizeof(buf) / sizeof(buf[0])); i++)
+ for(j = 0; j < (int)(sizeof(buf[0]) / sizeof(buf[0][0])); j++)
+ if(rbuf[i][j] != erbuf[i][j])
+ TEST_ERROR
+
+ /* Adjust write buffer */
+ for(i = 0; i < (int)(sizeof(buf) / sizeof(buf[0])); i++)
+ for(j = 0; j < (int)(sizeof(buf[0]) / sizeof(buf[0][0])); j++)
+ buf[i][j] += (int)(sizeof(buf) / sizeof(buf[0][0]));
+
+ /* Write data through virtual dataset */
+ /* Write first slice */
+ if(H5Dwrite(vdset, H5T_NATIVE_INT, vspace[0], srcspace[0], H5P_DEFAULT, buf[0]) < 0)
+ TEST_ERROR
+
+ /* Update evbuf */
+ for(i = 0; i < 5; i++) {
+ for(j = 0; j < 13; j++)
+ evbuf[2 * i][j] = buf[i][j];
+ for(/* j = 13 */; j < 26; j++)
+ evbuf[2 * i + 1][j - 13] = buf[i][j];
+ } /* end for */
+
+ /* Adjust write buffer */
+ for(i = 0; i < (int)(sizeof(buf) / sizeof(buf[0])); i++)
+ for(j = 0; j < (int)(sizeof(buf[0]) / sizeof(buf[0][0])); j++)
+ buf[i][j] += (int)(sizeof(buf) / sizeof(buf[0][0]));
+
+ /* Write second slice */
+ if(H5Dwrite(vdset, H5T_NATIVE_INT, vspace[1], srcspace[1], H5P_DEFAULT, buf[0]) < 0)
+ TEST_ERROR
+
+ /* Update evbuf */
+ for(i = 0; i < 5; i++) {
+ for(j = 0; j < 13; j++)
+ evbuf[2 * i][j + 13] = buf[i + 5][j];
+ for(/* j = 13 */; j < 26; j++)
+ evbuf[2 * i + 1][j] = buf[i + 5][j];
+ } /* end for */
+
+ /* Reopen srcdsets and srcfile if config option specified */
+ if(config & TEST_IO_CLOSE_SRC) {
+ if(config & TEST_IO_DIFFERENT_FILE)
+ if((srcfile[0] = H5Fopen(srcfilename, H5F_ACC_RDONLY, fapl)) < 0)
+ TEST_ERROR
+ if((srcdset[0] = H5Dopen2(srcfile[0], "src_dset1", H5P_DEFAULT)) < 0)
+ TEST_ERROR
+ if((srcdset[1] = H5Dopen2(srcfile[0], "src_dset2", H5P_DEFAULT)) < 0)
+ TEST_ERROR
+ } /* end if */
+
+ /* Read data directly from source datasets */
+ /* Reset rbuf */
+ HDmemset(rbuf[0], 0, sizeof(rbuf));
+
+ /* Read first dataset */
+ if(H5Dread(srcdset[0], H5T_NATIVE_INT, srcspace[0], srcspace[0], H5P_DEFAULT, rbuf[0]) < 0)
+ TEST_ERROR
+
+ /* Update erbuf */
+ for(i = 0; i < 5; i++) {
+ for(j = 0; j < 13; j++)
+ erbuf[2 * i][j] = evbuf[i][j];
+ for(/* j = 13 */; j < 26; j++)
+ erbuf[2 * i + 1][j - 13] = evbuf[i][j];
+ } /* end for */
+
+ /* Read second dataset */
+ if(H5Dread(srcdset[1], H5T_NATIVE_INT, srcspace[1], srcspace[1], H5P_DEFAULT, rbuf[0]) < 0)
+ TEST_ERROR
+
+ /* Update erbuf */
+ for(i = 0; i < 5; i++) {
+ for(j = 0; j < 13; j++)
+ erbuf[2 * i][j + 13] = evbuf[i + 5][j];
+ for(/* j = 13 */; j < 26; j++)
+ erbuf[2 * i + 1][j] = evbuf[i + 5][j];
+ } /* end for */
+
+ /* Verify read data */
+ for(i = 0; i < (int)(sizeof(buf) / sizeof(buf[0])); i++)
+ for(j = 0; j < (int)(sizeof(buf[0]) / sizeof(buf[0][0])); j++)
+ if(rbuf[i][j] != erbuf[i][j])
+ TEST_ERROR
+
+ /* Close */
+ if(H5Dclose(srcdset[0]) < 0)
+ TEST_ERROR
+ srcdset[0] = -1;
+ if(H5Dclose(srcdset[1]) < 0)
+ TEST_ERROR
+ srcdset[1] = -1;
+ if(H5Dclose(vdset) < 0)
+ TEST_ERROR
+ vdset = -1;
+ if(H5Fclose(srcfile[0]) < 0)
+ TEST_ERROR
+ srcfile[0] = -1;
+ if(H5Fclose(vfile) < 0)
+ TEST_ERROR
+ vfile = -1;
+ if(H5Sclose(srcspace[0]) < 0)
+ TEST_ERROR
+ srcspace[0] = -1;
+ if(H5Sclose(srcspace[1]) < 0)
+ TEST_ERROR
+ srcspace[1] = -1;
+ if(H5Sclose(vspace[0]) < 0)
+ TEST_ERROR
+ vspace[0] = -1;
+ if(H5Sclose(vspace[1]) < 0)
+ TEST_ERROR
+ vspace[1] = -1;
+
+
+ /*
+ * Test 6: 2 Source datasets, checkerboard/stripe pattern to trigger
+ * sequence list refresh internally
+ */
+ /* Clear virtual layout in DCPL */
+ if(H5Pset_layout(dcpl, H5D_VIRTUAL) < 0)
+ TEST_ERROR
+
+ /* Create memory dataspace */
+ if((memspace = H5Screate_simple(2, dims, NULL)) < 0)
+ TEST_ERROR
+
+ /* Create virtual dataspaces */
+ dims[1] = 52;
+ if((vspace[0] = H5Screate_simple(2, dims, NULL)) < 0)
+ TEST_ERROR
+ if((vspace[1] = H5Screate_simple(2, dims, NULL)) < 0)
+ TEST_ERROR
+
+ /* Create source dataspace and file space for second operation (srcspace[1])
+ */
+ if((srcspace[0] = H5Screate_simple(2, dims, NULL)) < 0)
+ TEST_ERROR
+ if((srcspace[1] = H5Screate_simple(2, dims, NULL)) < 0)
+ TEST_ERROR
+
+ /* Reset dims */
+ dims[1] = 26;
+
+ /* Select hyperslabs (stripe) in source space and file space for second
+ * operation (srcspace[1]) */
+ start[0] = 0;
+ start[1] = 0;
+ stride[0] = 1;
+ stride[1] = 2;
+ count[0] = 1;
+ count[1] = 26;
+ block[0] = 10;
+ block[1] = 1;
+ if(H5Sselect_hyperslab(srcspace[0], H5S_SELECT_SET, start, stride, count, block) < 0)
+ TEST_ERROR
+ start[1] = 1;
+ if(H5Sselect_hyperslab(srcspace[1], H5S_SELECT_SET, start, stride, count, block) < 0)
+ TEST_ERROR
+
+ /* Select hyperslabs (checkerboard) in virtual spaces */
+ start[0] = 0;
+ start[1] = 0;
+ stride[0] = 2;
+ stride[1] = 2;
+ count[0] = 5;
+ count[1] = 26;
+ block[0] = 1;
+ block[1] = 1;
+ if(H5Sselect_hyperslab(vspace[0], H5S_SELECT_SET, start, stride, count, block) < 0)
+ TEST_ERROR
+ start[0] = 1;
+ start[1] = 1;
+ if(H5Sselect_hyperslab(vspace[0], H5S_SELECT_OR, start, stride, count, block) < 0)
+ TEST_ERROR
+ start[0] = 0;
+ if(H5Sselect_hyperslab(vspace[1], H5S_SELECT_SET, start, stride, count, block) < 0)
+ TEST_ERROR
+ start[0] = 1;
+ start[1] = 0;
+ if(H5Sselect_hyperslab(vspace[1], H5S_SELECT_OR, start, stride, count, block) < 0)
+ TEST_ERROR
+
+ /* Add virtual layout mappings */
+ if(H5Pset_virtual(dcpl, vspace[0], config & TEST_IO_DIFFERENT_FILE ? srcfilename_map : ".", "src_dset1", srcspace[0]) < 0)
+ TEST_ERROR
+ if(H5Pset_virtual(dcpl, vspace[1], config & TEST_IO_DIFFERENT_FILE ? srcfilename_map : ".", "src_dset2", srcspace[0]) < 0)
+ TEST_ERROR
+
+ /* Create virtual file */
+ if((vfile = H5Fcreate(vfilename, H5F_ACC_TRUNC, H5P_DEFAULT, fapl)) < 0)
+ TEST_ERROR
+
+ /* Create source file if requested */
+ if(config & TEST_IO_DIFFERENT_FILE) {
+ if((srcfile[0] = H5Fcreate(srcfilename, H5F_ACC_TRUNC, H5P_DEFAULT, fapl)) < 0)
+ TEST_ERROR
+ } /* end if */
+ else {
+ srcfile[0] = vfile;
+ if(H5Iinc_ref(srcfile[0]) < 0)
+ TEST_ERROR
+ } /* end if */
+
+ /* Create source datasets */
+ if((srcdset[0] = H5Dcreate2(srcfile[0], "src_dset1", H5T_NATIVE_INT, srcspace[0], H5P_DEFAULT, H5P_DEFAULT, H5P_DEFAULT)) < 0)
+ TEST_ERROR
+ if((srcdset[1] = H5Dcreate2(srcfile[0], "src_dset2", H5T_NATIVE_INT, srcspace[0], H5P_DEFAULT, H5P_DEFAULT, H5P_DEFAULT)) < 0)
+ TEST_ERROR
+
+ /* Create virtual dataset */
+ if((vdset = H5Dcreate2(vfile, "v_dset", H5T_NATIVE_INT, vspace[0], H5P_DEFAULT, dcpl, H5P_DEFAULT)) < 0)
+ TEST_ERROR
+
+ /* Populate write buffer */
+ for(i = 0; i < (int)(sizeof(buf) / sizeof(buf[0])); i++)
+ for(j = 0; j < (int)(sizeof(buf[0]) / sizeof(buf[0][0])); j++)
+ buf[i][j] = (i * (int)(sizeof(buf[0]) / sizeof(buf[0][0]))) + j;
+
+ /* Write data directly to source datasets */
+ /* Write first dataset */
+ if(H5Dwrite(srcdset[0], H5T_NATIVE_INT, memspace, srcspace[0], H5P_DEFAULT, buf[0]) < 0)
+ TEST_ERROR
+
+ /* Update erbuf */
+ for(i = 0; i < 10; i += 2)
+ for(j = 0; j < 26; j++)
+ erbuf[i][j] = buf[i][j];
+
+ /* Adjust write buffer */
+ for(i = 0; i < (int)(sizeof(buf) / sizeof(buf[0])); i++)
+ for(j = 0; j < (int)(sizeof(buf[0]) / sizeof(buf[0][0])); j++)
+ buf[i][j] += (int)(sizeof(buf) / sizeof(buf[0][0]));
+
+ /* Write second dataset */
+ if(H5Dwrite(srcdset[1], H5T_NATIVE_INT, memspace, srcspace[0], H5P_DEFAULT, buf[0]) < 0)
+ TEST_ERROR
+
+ /* Update erbuf */
+ for(i = 1; i < 10; i += 2)
+ for(j = 0; j < 26; j++)
+ erbuf[i][j] = buf[i][j];
+
+ /* Close srcdsets and srcfile if config option specified */
+ if(config & TEST_IO_CLOSE_SRC) {
+ if(H5Dclose(srcdset[0]) < 0)
+ TEST_ERROR
+ srcdset[0] = -1;
+ if(H5Dclose(srcdset[1]) < 0)
+ TEST_ERROR
+ srcdset[1] = -1;
+
+ if(config & TEST_IO_DIFFERENT_FILE) {
+ if(H5Fclose(srcfile[0]) < 0)
+ TEST_ERROR
+ srcfile[0] = -1;
+ } /* end if */
+ } /* end if */
+
+ /* Reopen virtual dataset and file if config option specified */
+ if(config & TEST_IO_REOPEN_VIRT) {
+ if(H5Dclose(vdset) < 0)
+ TEST_ERROR
+ vdset = -1;
+ if(H5Fclose(vfile) < 0)
+ TEST_ERROR
+ vfile = -1;
+ if((vfile = H5Fopen(vfilename, H5F_ACC_RDWR, fapl)) < 0)
+ TEST_ERROR
+ if((vdset = H5Dopen2(vfile, "v_dset", H5P_DEFAULT)) < 0)
+ TEST_ERROR
+ } /* end if */
+
+ /* Read data through virtual dataset by hyperslab */
+ /* Reset rbuf */
+ HDmemset(rbuf[0], 0, sizeof(rbuf));
+
+ /* Read first stripe pattern */
+ if(H5Dread(vdset, H5T_NATIVE_INT, memspace, srcspace[0], H5P_DEFAULT, rbuf[0]) < 0)
+ TEST_ERROR
+
+ /* Verify read data */
+ for(i = 0; i < (int)(sizeof(buf) / sizeof(buf[0])); i++)
+ for(j = 0; j < (int)(sizeof(buf[0]) / sizeof(buf[0][0])); j++)
+ if(rbuf[i][j] != erbuf[i][j])
+ TEST_ERROR
+
+ /* Read second stripe pattern */
+ if(H5Dread(vdset, H5T_NATIVE_INT, memspace, srcspace[1], H5P_DEFAULT, rbuf[0]) < 0)
+ TEST_ERROR
+
+ /* Update erbuf */
+ for(i = 0; i < 10; i += 2)
+ for(j = 0; j < 26; j++) {
+ erbuf[i][j] += (int)(sizeof(buf) / sizeof(buf[0][0]));
+ erbuf[i + 1][j] -= (int)(sizeof(buf) / sizeof(buf[0][0]));
+ } /* end for */
+
+ /* Verify read data */
+ for(i = 0; i < (int)(sizeof(buf) / sizeof(buf[0])); i++)
+ for(j = 0; j < (int)(sizeof(buf[0]) / sizeof(buf[0][0])); j++)
+ if(rbuf[i][j] != erbuf[i][j])
+ TEST_ERROR
+
+ /* Adjust write buffer */
+ for(i = 0; i < (int)(sizeof(buf) / sizeof(buf[0])); i++)
+ for(j = 0; j < (int)(sizeof(buf[0]) / sizeof(buf[0][0])); j++)
+ buf[i][j] += (int)(sizeof(buf) / sizeof(buf[0][0]));
+
+ /* Write data through virtual dataset */
+ /* Write first slice */
+ if(H5Dwrite(vdset, H5T_NATIVE_INT, memspace, srcspace[0], H5P_DEFAULT, buf[0]) < 0)
+ TEST_ERROR
+
+ /* Update erbuf */
+ for(i = 0; i < 10; i += 2)
+ for(j = 0; j < 26; j++)
+ erbuf[i][j] = buf[i][j];
+
+ /* Adjust write buffer */
+ for(i = 0; i < (int)(sizeof(buf) / sizeof(buf[0])); i++)
+ for(j = 0; j < (int)(sizeof(buf[0]) / sizeof(buf[0][0])); j++)
+ buf[i][j] += (int)(sizeof(buf) / sizeof(buf[0][0]));
+
+ /* Write second slice */
+ if(H5Dwrite(vdset, H5T_NATIVE_INT, memspace, srcspace[1], H5P_DEFAULT, buf[0]) < 0)
+ TEST_ERROR
+
+ /* Update erbuf */
+ for(i = 1; i < 10; i += 2)
+ for(j = 0; j < 26; j++)
+ erbuf[i][j] = buf[i][j];
+
+ /* Reopen srcdsets and srcfile if config option specified */
+ if(config & TEST_IO_CLOSE_SRC) {
+ if(config & TEST_IO_DIFFERENT_FILE)
+ if((srcfile[0] = H5Fopen(srcfilename, H5F_ACC_RDONLY, fapl)) < 0)
+ TEST_ERROR
+ if((srcdset[0] = H5Dopen2(srcfile[0], "src_dset1", H5P_DEFAULT)) < 0)
+ TEST_ERROR
+ if((srcdset[1] = H5Dopen2(srcfile[0], "src_dset2", H5P_DEFAULT)) < 0)
+ TEST_ERROR
+ } /* end if */
+
+ /* Read data directly from source datasets */
+ /* Reset rbuf */
+ HDmemset(rbuf[0], 0, sizeof(rbuf));
+
+ /* Read first dataset */
+ if(H5Dread(srcdset[0], H5T_NATIVE_INT, memspace, srcspace[0], H5P_DEFAULT, rbuf[0]) < 0)
+ TEST_ERROR
+
+ /* Verify read data */
+ for(i = 0; i < (int)(sizeof(buf) / sizeof(buf[0])); i++)
+ for(j = 0; j < (int)(sizeof(buf[0]) / sizeof(buf[0][0])); j++)
+ if(rbuf[i][j] != erbuf[i][j])
+ TEST_ERROR
+
+ /* Update erbuf */
+ for(i = 0; i < 10; i += 2)
+ for(j = 0; j < 26; j++) {
+ erbuf[i][j] += (int)(sizeof(buf) / sizeof(buf[0][0]));
+ erbuf[i + 1][j] -= (int)(sizeof(buf) / sizeof(buf[0][0]));
+ } /* end for */
+
+ /* Read second dataset */
+ if(H5Dread(srcdset[1], H5T_NATIVE_INT, memspace, srcspace[0], H5P_DEFAULT, rbuf[0]) < 0)
+ TEST_ERROR
+
+ /* Verify read data */
+ for(i = 0; i < (int)(sizeof(buf) / sizeof(buf[0])); i++)
+ for(j = 0; j < (int)(sizeof(buf[0]) / sizeof(buf[0][0])); j++)
+ if(rbuf[i][j] != erbuf[i][j])
+ TEST_ERROR
+
+ /* Close */
+ if(H5Dclose(srcdset[0]) < 0)
+ TEST_ERROR
+ srcdset[0] = -1;
+ if(H5Dclose(srcdset[1]) < 0)
+ TEST_ERROR
+ srcdset[1] = -1;
+ if(H5Dclose(vdset) < 0)
+ TEST_ERROR
+ vdset = -1;
+ if(H5Fclose(srcfile[0]) < 0)
+ TEST_ERROR
+ srcfile[0] = -1;
+ if(H5Fclose(vfile) < 0)
+ TEST_ERROR
+ vfile = -1;
+ if(H5Sclose(srcspace[0]) < 0)
+ TEST_ERROR
+ srcspace[0] = -1;
+ if(H5Sclose(srcspace[1]) < 0)
+ TEST_ERROR
+ srcspace[1] = -1;
+ if(H5Sclose(vspace[0]) < 0)
+ TEST_ERROR
+ vspace[0] = -1;
+ if(H5Sclose(vspace[1]) < 0)
+ TEST_ERROR
+ vspace[1] = -1;
+ if(H5Sclose(memspace) < 0)
+ TEST_ERROR
+ memspace = -1;
+
+
+ /*
+ * Test 7: 1 Source dataset, two mappings, 4 dimensional virtual dataset
+ * and 3 dimensional source dataset
+ */
+ /* Clear virtual layout in DCPL */
+ if(H5Pset_layout(dcpl, H5D_VIRTUAL) < 0)
+ TEST_ERROR
+
+ /* Create memory dataspace */
+ if((memspace = H5Screate_simple(2, dims, NULL)) < 0)
+ TEST_ERROR
+
+ /* Create virtual dataspaces */
+ dims[0] = 3;
+ dims[1] = 3;
+ dims[2] = 3;
+ dims[3] = 3;
+ if((vspace[0] = H5Screate_simple(4, dims, NULL)) < 0)
+ TEST_ERROR
+ if((vspace[1] = H5Screate_simple(4, dims, NULL)) < 0)
+ TEST_ERROR
+
+ /* Create source dataspaces */
+ dims[0] = 2;
+ dims[1] = 4;
+ dims[2] = 4;
+ if((srcspace[0] = H5Screate_simple(3, dims, NULL)) < 0)
+ TEST_ERROR
+ if((srcspace[1] = H5Screate_simple(3, dims, NULL)) < 0)
+ TEST_ERROR
+
+ /* Reset dims */
+ dims[0] = 10;
+ dims[1] = 26;
+
+ /* Select hyperslabs (stripes) in source spaces */
+ start[0] = 0;
+ start[1] = 0;
+ start[2] = 0;
+ stride[0] = 1;
+ stride[1] = 2;
+ stride[2] = 1;
+ count[0] = 1;
+ count[1] = 2;
+ count[2] = 1;
+ block[0] = 2;
+ block[1] = 1;
+ block[2] = 4;
+ if(H5Sselect_hyperslab(srcspace[0], H5S_SELECT_SET, start, stride, count, block) < 0)
+ TEST_ERROR
+ start[1] = 1;
+ if(H5Sselect_hyperslab(srcspace[1], H5S_SELECT_SET, start, stride, count, block) < 0)
+ TEST_ERROR
+
+ /* Select hyperslabs (corners) in first virtual space */
+ start[0] = 0;
+ start[1] = 0;
+ start[2] = 0;
+ start[3] = 0;
+ stride[0] = 2;
+ stride[1] = 2;
+ stride[2] = 2;
+ stride[3] = 2;
+ count[0] = 2;
+ count[1] = 2;
+ count[2] = 2;
+ count[3] = 2;
+ block[0] = 1;
+ block[1] = 1;
+ block[2] = 1;
+ block[3] = 1;
+ if(H5Sselect_hyperslab(vspace[0], H5S_SELECT_SET, start, stride, count, block) < 0)
+ TEST_ERROR
+
+ /* Select hyperslabs ("+" pattern) in second virtual space */
+ start[0] = 1;
+ start[1] = 1;
+ start[2] = 0;
+ start[3] = 0;
+ stride[0] = 2;
+ stride[1] = 2;
+ stride[2] = 2;
+ stride[3] = 2;
+ count[0] = 1;
+ count[1] = 1;
+ count[2] = 2;
+ count[3] = 2;
+ block[0] = 1;
+ block[1] = 1;
+ block[2] = 1;
+ block[3] = 1;
+ if(H5Sselect_hyperslab(vspace[1], H5S_SELECT_SET, start, stride, count, block) < 0)
+ TEST_ERROR
+ start[1] = 0;
+ start[2] = 1;
+ count[1] = 2;
+ count[2] = 1;
+ if(H5Sselect_hyperslab(vspace[1], H5S_SELECT_OR, start, stride, count, block) < 0)
+ TEST_ERROR
+ start[0] = 0;
+ start[1] = 1;
+ count[0] = 2;
+ count[1] = 1;
+ if(H5Sselect_hyperslab(vspace[1], H5S_SELECT_OR, start, stride, count, block) < 0)
+ TEST_ERROR
+ start[0] = 1;
+ count[0] = 1;
+ if(H5Sselect_hyperslab(vspace[1], H5S_SELECT_OR, start, stride, count, block) < 0)
+ TEST_ERROR
+ start[1] = 0;
+ start[3] = 1;
+ count[1] = 2;
+ count[3] = 1;
+ if(H5Sselect_hyperslab(vspace[1], H5S_SELECT_OR, start, stride, count, block) < 0)
+ TEST_ERROR
+
+ /* Add virtual layout mappings */
+ if(H5Pset_virtual(dcpl, vspace[0], config & TEST_IO_DIFFERENT_FILE ? srcfilename_map : ".", "src_dset1", srcspace[0]) < 0)
+ TEST_ERROR
+ if(H5Pset_virtual(dcpl, vspace[1], config & TEST_IO_DIFFERENT_FILE ? srcfilename_map : ".", "src_dset1", srcspace[1]) < 0)
+ TEST_ERROR
+
+ /* Create virtual file */
+ if((vfile = H5Fcreate(vfilename, H5F_ACC_TRUNC, H5P_DEFAULT, fapl)) < 0)
+ TEST_ERROR
+
+ /* Create source file if requested */
+ if(config & TEST_IO_DIFFERENT_FILE) {
+ if((srcfile[0] = H5Fcreate(srcfilename, H5F_ACC_TRUNC, H5P_DEFAULT, fapl)) < 0)
+ TEST_ERROR
+ } /* end if */
+ else {
+ srcfile[0] = vfile;
+ if(H5Iinc_ref(srcfile[0]) < 0)
+ TEST_ERROR
+ } /* end if */
+
+ /* Create source dataset */
+ if((srcdset[0] = H5Dcreate2(srcfile[0], "src_dset1", H5T_NATIVE_INT, srcspace[0], H5P_DEFAULT, H5P_DEFAULT, H5P_DEFAULT)) < 0)
+ TEST_ERROR
+
+ /* Create virtual dataset */
+ if((vdset = H5Dcreate2(vfile, "v_dset", H5T_NATIVE_INT, vspace[0], H5P_DEFAULT, dcpl, H5P_DEFAULT)) < 0)
+ TEST_ERROR
+
+ /* Populate write buffer */
+ for(i = 0; i < (int)(sizeof(buf) / sizeof(buf[0])); i++)
+ for(j = 0; j < (int)(sizeof(buf[0]) / sizeof(buf[0][0])); j++)
+ buf[i][j] = (i * (int)(sizeof(buf[0]) / sizeof(buf[0][0]))) + j;
+
+ /* Select hyperslab in memory space */
+ start[0] = 0;
+ start[1] = 0;
+ count[0] = 2;
+ count[1] = 16;
+ if(H5Sselect_hyperslab(memspace, H5S_SELECT_SET, start, NULL ,count, NULL) < 0)
+ TEST_ERROR
+
+ /* Write data directly to source dataset */
+ if(H5Dwrite(srcdset[0], H5T_NATIVE_INT, memspace, H5S_ALL, H5P_DEFAULT, buf[0]) < 0)
+ TEST_ERROR
+
+ /* Close srcdset and srcfile if config option specified */
+ if(config & TEST_IO_CLOSE_SRC) {
+ if(H5Dclose(srcdset[0]) < 0)
+ TEST_ERROR
+ srcdset[0] = -1;
+
+ if(config & TEST_IO_DIFFERENT_FILE) {
+ if(H5Fclose(srcfile[0]) < 0)
+ TEST_ERROR
+ srcfile[0] = -1;
+ } /* end if */
+ } /* end if */
+
+ /* Reopen virtual dataset and file if config option specified */
+ if(config & TEST_IO_REOPEN_VIRT) {
+ if(H5Dclose(vdset) < 0)
+ TEST_ERROR
+ vdset = -1;
+ if(H5Fclose(vfile) < 0)
+ TEST_ERROR
+ vfile = -1;
+ if((vfile = H5Fopen(vfilename, H5F_ACC_RDWR, fapl)) < 0)
+ TEST_ERROR
+ if((vdset = H5Dopen2(vfile, "v_dset", H5P_DEFAULT)) < 0)
+ TEST_ERROR
+ } /* end if */
+
+ /* Read data through virtual dataset */
+ /* Reset rbuf */
+ HDmemset(rbuf[0], 0, sizeof(rbuf));
+
+ /* Select hyperslab in memory space */
+ start[0] = 0;
+ start[1] = 0;
+ count[0] = 9;
+ count[1] = 3;
+ if(H5Sselect_hyperslab(memspace, H5S_SELECT_SET, start, NULL ,count, NULL) < 0)
+ TEST_ERROR
+
+ /* Read data through virtual dataset by hyperslab */
+ /* Reset rbuf */
+ HDmemset(rbuf[0], 0, sizeof(rbuf));
+
+ /* Select stripe */
+ start[0] = 0;
+ start[1] = 0;
+ start[2] = 0;
+ start[3] = 0;
+ count[0] = 3;
+ count[1] = 3;
+ count[2] = 1;
+ count[3] = 3;
+ if(H5Sselect_hyperslab(vspace[0], H5S_SELECT_SET, start, NULL ,count, NULL) < 0)
+ TEST_ERROR
+
+ /* Read first stripe pattern */
+ if(H5Dread(vdset, H5T_NATIVE_INT, memspace, vspace[0], H5P_DEFAULT, rbuf[0]) < 0)
+ TEST_ERROR
+
+ /* Update erbuf */
+ HDmemset(erbuf, 0, sizeof(erbuf));
+ for(i = 0; i < 9; i++)
+ for(j = 0; j < 3; j++)
+ erbuf[i][j] = fill;
+ erbuf[0][0] = buf[0][0];
+ erbuf[0][2] = buf[0][1];
+ erbuf[2][0] = buf[0][8];
+ erbuf[2][2] = buf[0][9];
+ erbuf[6][0] = buf[1][0];
+ erbuf[6][2] = buf[1][1];
+ erbuf[8][0] = buf[1][8];
+ erbuf[8][2] = buf[1][9];
+ erbuf[4][0] = buf[0][13];
+ erbuf[4][2] = buf[0][14];
+
+ /* Verify read data */
+ for(i = 0; i < (int)(sizeof(buf) / sizeof(buf[0])); i++)
+ for(j = 0; j < (int)(sizeof(buf[0]) / sizeof(buf[0][0])); j++)
+ if(rbuf[i][j] != erbuf[i][j])
+ TEST_ERROR
+
+ /* Reset rbuf */
+ HDmemset(rbuf[0], 0, sizeof(rbuf));
+
+ /* Select stripe */
+ start[0] = 0;
+ start[1] = 0;
+ start[2] = 1;
+ start[3] = 0;
+ count[0] = 3;
+ count[1] = 3;
+ count[2] = 1;
+ count[3] = 3;
+ if(H5Sselect_hyperslab(vspace[0], H5S_SELECT_SET, start, NULL ,count, NULL) < 0)
+ TEST_ERROR
+
+ /* Select hyperslab in memory space */
+ start[0] = 0;
+ start[1] = 3;
+ count[0] = 9;
+ count[1] = 3;
+ if(H5Sselect_hyperslab(memspace, H5S_SELECT_SET, start, NULL ,count, NULL) < 0)
+ TEST_ERROR
+
+ /* Read second stripe pattern */
+ if(H5Dread(vdset, H5T_NATIVE_INT, memspace, vspace[0], H5P_DEFAULT, rbuf[0]) < 0)
+ TEST_ERROR
+
+ /* Update erbuf */
+ for(i = 0; i < 9; i++)
+ for(j = 3; j < 6; j++)
+ erbuf[i][j] = fill;
+ erbuf[1][3] = buf[0][4];
+ erbuf[1][5] = buf[0][5];
+ erbuf[3][3] = buf[0][6];
+ erbuf[3][4] = buf[0][7];
+ erbuf[3][5] = buf[0][12];
+ erbuf[4][3] = buf[0][15];
+ erbuf[4][5] = buf[1][4];
+ erbuf[5][3] = buf[1][7];
+ erbuf[5][4] = buf[1][12];
+ erbuf[5][5] = buf[1][13];
+ erbuf[7][3] = buf[1][14];
+ erbuf[7][5] = buf[1][15];
+
+ /* Verify read data */
+ for(i = 0; i < (int)(sizeof(buf) / sizeof(buf[0])); i++)
+ for(j = 0; j < (int)(sizeof(buf[0]) / sizeof(buf[0][0])); j++)
+ if((j >= 3) && (j < 6)) {
+ if(rbuf[i][j] != erbuf[i][j])
+ TEST_ERROR
+ } /* end if */
+ else
+ if(rbuf[i][j] != 0)
+ TEST_ERROR
+
+ /* Reset rbuf */
+ HDmemset(rbuf[0], 0, sizeof(rbuf));
+
+ /* Select stripe */
+ start[0] = 0;
+ start[1] = 0;
+ start[2] = 2;
+ start[3] = 0;
+ count[0] = 3;
+ count[1] = 3;
+ count[2] = 1;
+ count[3] = 3;
+ if(H5Sselect_hyperslab(vspace[0], H5S_SELECT_SET, start, NULL ,count, NULL) < 0)
+ TEST_ERROR
+
+ /* Select hyperslab in memory space */
+ start[0] = 0;
+ start[1] = 6;
+ count[0] = 9;
+ count[1] = 3;
+ if(H5Sselect_hyperslab(memspace, H5S_SELECT_SET, start, NULL ,count, NULL) < 0)
+ TEST_ERROR
+
+ /* Read third stripe pattern */
+ if(H5Dread(vdset, H5T_NATIVE_INT, memspace, vspace[0], H5P_DEFAULT, rbuf[0]) < 0)
+ TEST_ERROR
+
+ /* Update erbuf */
+ for(i = 0; i < 9; i++)
+ for(j = 6; j < 9; j++)
+ erbuf[i][j] = fill;
+ erbuf[0][6] = buf[0][2];
+ erbuf[0][8] = buf[0][3];
+ erbuf[2][6] = buf[0][10];
+ erbuf[2][8] = buf[0][11];
+ erbuf[6][6] = buf[1][2];
+ erbuf[6][8] = buf[1][3];
+ erbuf[8][6] = buf[1][10];
+ erbuf[8][8] = buf[1][11];
+ erbuf[4][6] = buf[1][5];
+ erbuf[4][8] = buf[1][6];
+
+ /* Verify read data */
+ for(i = 0; i < (int)(sizeof(buf) / sizeof(buf[0])); i++)
+ for(j = 0; j < (int)(sizeof(buf[0]) / sizeof(buf[0][0])); j++)
+ if((j >= 6) && (j < 9)) {
+ if(rbuf[i][j] != erbuf[i][j])
+ TEST_ERROR
+ } /* end if */
+ else
+ if(rbuf[i][j] != 0)
+ TEST_ERROR
+
+ /* Now read entire VDS */
+ /* Set memory space extent to 9x9, select all in order to reach part of the
+ * code in H5S_select_subtract() */
+ dims[0] = 9;
+ dims[1] = 9;
+ if(H5Sset_extent_simple(memspace, 2, dims, NULL) < 0)
+ TEST_ERROR
+ if(H5Sselect_all(memspace) < 0)
+ TEST_ERROR
+
+ /* Read third stripe pattern */
+ if(H5Dread(vdset, H5T_NATIVE_INT, memspace, H5S_ALL, H5P_DEFAULT, rbuf99[0]) < 0)
+ TEST_ERROR
+
+ /* Verify read data */
+ for(i = 0; i < (int)(sizeof(rbuf99) / sizeof(rbuf99[0])); i++)
+ for(j = 0; j < (int)(sizeof(rbuf99[0]) / sizeof(rbuf99[0][0])); j++)
+ if(rbuf99[i][j] != erbuf[i][j])
+ TEST_ERROR
+
+ /* Adjust write buffer */
+ for(i = 0; i < (int)(sizeof(buf) / sizeof(buf[0])); i++)
+ for(j = 0; j < (int)(sizeof(buf[0]) / sizeof(buf[0][0])); j++)
+ buf[i][j] += (int)(sizeof(buf) / sizeof(buf[0][0]));
+
+ /* Write data through virtual dataset by hyperslab */
+ /* Select stripe (only select mapped elements) */
+ start[0] = 0;
+ start[1] = 0;
+ start[2] = 0;
+ start[3] = 0;
+ stride[0] = 2;
+ stride[1] = 2;
+ stride[2] = 1;
+ stride[3] = 2;
+ count[0] = 2;
+ count[1] = 2;
+ count[2] = 1;
+ count[3] = 2;
+ if(H5Sselect_hyperslab(vspace[0], H5S_SELECT_SET, start, stride ,count, NULL) < 0)
+ TEST_ERROR
+ start[0] = 1;
+ start[1] = 1;
+ start[2] = 0;
+ start[3] = 0;
+ stride[0] = 1;
+ stride[1] = 1;
+ stride[2] = 1;
+ stride[3] = 2;
+ count[0] = 1;
+ count[1] = 1;
+ count[2] = 1;
+ count[3] = 2;
+ if(H5Sselect_hyperslab(vspace[0], H5S_SELECT_OR, start, stride ,count, NULL) < 0)
+ TEST_ERROR
+
+ /* Reset extent of memspace, select hyperslab */
+ dims[0] = 10;
+ dims[1] = 26;
+ if(H5Sset_extent_simple(memspace, 2, dims, NULL) < 0)
+ TEST_ERROR
+ start[0] = 0;
+ start[1] = 0;
+ count[0] = 1;
+ count[1] = 10;
+ if(H5Sselect_hyperslab(memspace, H5S_SELECT_SET, start, NULL ,count, NULL) < 0)
+ TEST_ERROR
+
+ /* Write data through virtual dataset by hyperslab */
+ /* Write first stripe pattern */
+ if(H5Dwrite(vdset, H5T_NATIVE_INT, memspace, vspace[0], H5P_DEFAULT, buf[0]) < 0)
+ TEST_ERROR
+
+ /* Update erbuf */
+ HDmemset(erbuf, 0, sizeof(erbuf));
+ erbuf[0][0] = buf[0][0];
+ erbuf[0][1] = buf[0][1];
+ erbuf[0][8] = buf[0][2];
+ erbuf[0][9] = buf[0][3];
+ erbuf[1][0] = buf[0][6];
+ erbuf[1][1] = buf[0][7];
+ erbuf[1][8] = buf[0][8];
+ erbuf[1][9] = buf[0][9];
+ erbuf[0][13] = buf[0][4];
+ erbuf[0][14] = buf[0][5];
+
+ /* Adjust write buffer */
+ for(i = 0; i < (int)(sizeof(buf) / sizeof(buf[0])); i++)
+ for(j = 0; j < (int)(sizeof(buf[0]) / sizeof(buf[0][0])); j++)
+ buf[i][j] += (int)(sizeof(buf) / sizeof(buf[0][0]));
+
+ /* Select stripe (only select mapped elements) */
+ start[0] = 0;
+ start[1] = 1;
+ start[2] = 1;
+ start[3] = 0;
+ stride[0] = 1;
+ stride[1] = 1;
+ stride[2] = 1;
+ stride[3] = 2;
+ count[0] = 3;
+ count[1] = 1;
+ count[2] = 1;
+ count[3] = 2;
+ if(H5Sselect_hyperslab(vspace[0], H5S_SELECT_SET, start, stride ,count, NULL) < 0)
+ TEST_ERROR
+ start[0] = 1;
+ start[1] = 0;
+ start[2] = 1;
+ start[3] = 0;
+ stride[0] = 1;
+ stride[1] = 2;
+ stride[2] = 1;
+ stride[3] = 1;
+ count[0] = 1;
+ count[1] = 2;
+ count[2] = 1;
+ count[3] = 3;
+ if(H5Sselect_hyperslab(vspace[0], H5S_SELECT_OR, start, stride ,count, NULL) < 0)
+ TEST_ERROR
+
+ /* Select hyperslab in memory space */
+ start[0] = 0;
+ start[1] = 0;
+ count[0] = 1;
+ count[1] = 12;
+ if(H5Sselect_hyperslab(memspace, H5S_SELECT_SET, start, NULL ,count, NULL) < 0)
+ TEST_ERROR
+
+ /* Write second slice */
+ if(H5Dwrite(vdset, H5T_NATIVE_INT, memspace, vspace[0], H5P_DEFAULT, buf[0]) < 0)
+ TEST_ERROR
+
+ /* Update erbuf */
+ erbuf[0][4] = buf[0][0];
+ erbuf[0][5] = buf[0][1];
+ erbuf[0][6] = buf[0][2];
+ erbuf[0][7] = buf[0][3];
+ erbuf[0][12] = buf[0][4];
+ erbuf[0][15] = buf[0][5];
+ erbuf[1][4] = buf[0][6];
+ erbuf[1][7] = buf[0][7];
+ erbuf[1][12] = buf[0][8];
+ erbuf[1][13] = buf[0][9];
+ erbuf[1][14] = buf[0][10];
+ erbuf[1][15] = buf[0][11];
+
+ /* Adjust write buffer */
+ for(i = 0; i < (int)(sizeof(buf) / sizeof(buf[0])); i++)
+ for(j = 0; j < (int)(sizeof(buf[0]) / sizeof(buf[0][0])); j++)
+ buf[i][j] += (int)(sizeof(buf) / sizeof(buf[0][0]));
+
+ /* Select stripe (only select mapped elements) */
+ start[0] = 0;
+ start[1] = 0;
+ start[2] = 2;
+ start[3] = 0;
+ stride[0] = 2;
+ stride[1] = 2;
+ stride[2] = 1;
+ stride[3] = 2;
+ count[0] = 2;
+ count[1] = 2;
+ count[2] = 1;
+ count[3] = 2;
+ if(H5Sselect_hyperslab(vspace[0], H5S_SELECT_SET, start, stride ,count, NULL) < 0)
+ TEST_ERROR
+ start[0] = 1;
+ start[1] = 1;
+ start[2] = 2;
+ start[3] = 0;
+ stride[0] = 1;
+ stride[1] = 1;
+ stride[2] = 1;
+ stride[3] = 2;
+ count[0] = 1;
+ count[1] = 1;
+ count[2] = 1;
+ count[3] = 2;
+ if(H5Sselect_hyperslab(vspace[0], H5S_SELECT_OR, start, stride ,count, NULL) < 0)
+ TEST_ERROR
+
+ /* Select hyperslab in memory space */
+ start[0] = 0;
+ start[1] = 0;
+ count[0] = 1;
+ count[1] = 10;
+ if(H5Sselect_hyperslab(memspace, H5S_SELECT_SET, start, NULL ,count, NULL) < 0)
+ TEST_ERROR
+
+ /* Write third slice */
+ if(H5Dwrite(vdset, H5T_NATIVE_INT, memspace, vspace[0], H5P_DEFAULT, buf[0]) < 0)
+ TEST_ERROR
+
+ /* Update erbuf */
+ erbuf[0][2] = buf[0][0];
+ erbuf[0][3] = buf[0][1];
+ erbuf[0][10] = buf[0][2];
+ erbuf[0][11] = buf[0][3];
+ erbuf[1][2] = buf[0][6];
+ erbuf[1][3] = buf[0][7];
+ erbuf[1][10] = buf[0][8];
+ erbuf[1][11] = buf[0][9];
+ erbuf[1][5] = buf[0][4];
+ erbuf[1][6] = buf[0][5];
+
+ /* Reopen srcdset and srcfile if config option specified */
+ if(config & TEST_IO_CLOSE_SRC) {
+ if(config & TEST_IO_DIFFERENT_FILE)
+ if((srcfile[0] = H5Fopen(srcfilename, H5F_ACC_RDONLY, fapl)) < 0)
+ TEST_ERROR
+ if((srcdset[0] = H5Dopen2(srcfile[0], "src_dset1", H5P_DEFAULT)) < 0)
+ TEST_ERROR
+ } /* end if */
+
+ /* Read data directly from source dataset */
+ /* Select hyperslab in memory space */
+ start[0] = 0;
+ start[1] = 0;
+ count[0] = 2;
+ count[1] = 16;
+ if(H5Sselect_hyperslab(memspace, H5S_SELECT_SET, start, NULL ,count, NULL) < 0)
+ TEST_ERROR
+
+ /* Reset rbuf */
+ HDmemset(rbuf[0], 0, sizeof(rbuf));
+
+ /* Read dataset */
+ if(H5Dread(srcdset[0], H5T_NATIVE_INT, memspace, H5S_ALL, H5P_DEFAULT, rbuf[0]) < 0)
+ TEST_ERROR
+
+ /* Verify read data */
+ for(i = 0; i < (int)(sizeof(buf) / sizeof(buf[0])); i++)
+ for(j = 0; j < (int)(sizeof(buf[0]) / sizeof(buf[0][0])); j++)
+ if(rbuf[i][j] != erbuf[i][j])
+ TEST_ERROR
+
+ /* Now try writing to whole VDS (should fail due to unmapped elements) */
+ count[0] = 9;
+ count[1] = 9;
+ if(H5Sselect_hyperslab(memspace, H5S_SELECT_SET, start, NULL, count, NULL) < 0)
+ TEST_ERROR
+ H5E_BEGIN_TRY {
+ ret = H5Dwrite(vdset, H5T_NATIVE_INT, memspace, H5S_ALL, H5P_DEFAULT, buf[0]);
+ } H5E_END_TRY
+ if(ret >= 0)
+ TEST_ERROR
+
+ /* Close */
+ if(H5Dclose(srcdset[0]) < 0)
+ TEST_ERROR
+ srcdset[0] = -1;
+ if(H5Dclose(vdset) < 0)
+ TEST_ERROR
+ vdset = -1;
+ if(H5Fclose(srcfile[0]) < 0)
+ TEST_ERROR
+ srcfile[0] = -1;
+ if(H5Fclose(vfile) < 0)
+ TEST_ERROR
+ vfile = -1;
+ if(H5Sclose(srcspace[0]) < 0)
+ TEST_ERROR
+ srcspace[0] = -1;
+ if(H5Sclose(srcspace[1]) < 0)
+ TEST_ERROR
+ srcspace[1] = -1;
+ if(H5Sclose(vspace[0]) < 0)
+ TEST_ERROR
+ vspace[0] = -1;
+ if(H5Sclose(vspace[1]) < 0)
+ TEST_ERROR
+ vspace[1] = -1;
+ if(H5Sclose(memspace) < 0)
+ TEST_ERROR
+ memspace = -1;
+
+
+ /* Close */
+ if(H5Pclose(dcpl) < 0)
+ TEST_ERROR
+ dcpl = -1;
+
+ PASSED();
+ return 0;
+
+error:
+ H5E_BEGIN_TRY {
+ for(i = 0; i < (int)(sizeof(srcdset) / sizeof(srcdset[0])); i++) {
+ if(srcdset[i] >= 0)
+ (void)H5Dclose(srcdset[i]);
+ } /* end for */
+ if(vdset >= 0)
+ (void)H5Dclose(vdset);
+ for(i = 0; i < (int)(sizeof(srcfile) / sizeof(srcfile[0])); i++) {
+ if(srcfile[i] >= 0)
+ (void)H5Fclose(srcfile[i]);
+ } /* end for */
+ if(vfile >= 0)
+ (void)H5Fclose(vfile);
+ if(vfile2 >= 0)
+ (void)H5Fclose(vfile2);
+ for(i = 0; i < (int)(sizeof(srcspace) / sizeof(srcspace[0])); i++) {
+ if(srcspace[i] >= 0)
+ (void)H5Sclose(srcspace[i]);
+ } /* end for */
+ for(i = 0; i < (int)(sizeof(vspace) / sizeof(vspace[0])); i++) {
+ if(vspace[i] >= 0)
+ (void)H5Sclose(vspace[i]);
+ } /* end for */
+ if(memspace >= 0)
+ (void)H5Sclose(memspace);
+ if(dcpl >= 0)
+ (void)H5Pclose(dcpl);
+ } H5E_END_TRY;
+
+ return 1;
+} /* end test_basic_io() */
+
+
+/*-------------------------------------------------------------------------
+ * Function: test_unlim
+ *
+ * Purpose: Tests VDS with unlimited selections
+ *
+ * Return: Success: 0
+ *
+ * Failure: number of errors
+ *
+ * Programmer: Neil Fortner
+ * Thursday, April 30, 2015
+ *
+ * Modifications:
+ *
+ *-------------------------------------------------------------------------
+ */
+static int
+test_unlim(unsigned config, hid_t fapl)
+{
+ char srcfilename[FILENAME_BUF_SIZE];
+ char srcfilename_map[FILENAME_BUF_SIZE];
+ char vfilename[FILENAME_BUF_SIZE];
+ hid_t srcfile[4] = {-1, -1, -1, -1}; /* Files with source dsets */
+ hid_t vfile = -1; /* File with virtual dset */
+ hid_t dcpl = -1; /* Dataset creation property list */
+ hid_t srcdcpl = -1; /* DCPL for source dset */
+ hid_t dapl = -1; /* Dataset access property list */
+ hid_t srcspace[4] = {-1, -1, -1, -1}; /* Source dataspaces */
+ hid_t vspace[4] = {-1, -1, -1, -1}; /* Virtual dset dataspaces */
+ hid_t memspace = -1; /* Memory dataspace */
+ hid_t filespace = -1; /* File dataspace */
+ hid_t srcdset[4] = {-1, -1, -1, -1}; /* Source datsets */
+ hid_t vdset = -1; /* Virtual dataset */
+ hsize_t dims[2] = {10, 10}; /* Data space current size */
+ hsize_t mdims[2] = {10, 20}; /* Data space maximum size */
+ hsize_t cdims[2] = {4, 4}; /* Chunk dimensions */
+ hsize_t start[4]; /* Hyperslab start */
+ hsize_t stride[4]; /* Hyperslab stride */
+ hsize_t count[4]; /* Hyperslab count */
+ hsize_t block[4]; /* Hyperslab block */
+ int buf[10][20]; /* Write and expected read buffer */
+ int rbuf[10][20]; /* Read buffer */
+ int erbuf[10][20]; /* Expected read buffer */
+ int ndims; /* Number of dimensions */
+ int fill = -1; /* Fill value */
+ H5D_vds_view_t virtual_view; /* Virtual view property */
+ int i, j;
+
+ TESTING("virtual dataset I/O with unlimited selections")
+
+ h5_fixname(FILENAME[0], fapl, vfilename, sizeof vfilename);
+ h5_fixname(FILENAME[2], fapl, srcfilename, sizeof srcfilename);
+ h5_fixname_printf(FILENAME[2], fapl, srcfilename_map, sizeof srcfilename_map);
+
+ /* Create DCPLs */
+ if((dcpl = H5Pcreate(H5P_DATASET_CREATE)) < 0)
+ TEST_ERROR
+ if((srcdcpl = H5Pcreate(H5P_DATASET_CREATE)) < 0)
+ TEST_ERROR
+
+ /* Set fill value */
+ if(H5Pset_fill_value(dcpl, H5T_NATIVE_INT, &fill) < 0)
+ TEST_ERROR
+
+ /* Set chunk dimensions */
+ if(H5Pset_chunk(srcdcpl, 2, cdims) < 0)
+ TEST_ERROR
+
+ /* Create DAPL */
+ if((dapl = H5Pcreate(H5P_DATASET_ACCESS)) < 0)
+ TEST_ERROR
+
+ /* Create memory space */
+ if((memspace = H5Screate_simple(2, mdims, NULL)) < 0)
+ TEST_ERROR
+
+
+ /*
+ * Test 1: 2 Source datasets, single unlimited hyperslab virtual mappings
+ */
+ /* Clear virtual layout in DCPL */
+ if(H5Pset_layout(dcpl, H5D_VIRTUAL) < 0)
+ TEST_ERROR
+
+ /* Create virtual dataspaces */
+ if((vspace[0] = H5Screate_simple(2, dims, mdims)) < 0)
+ TEST_ERROR
+ if((vspace[1] = H5Screate_simple(2, dims, mdims)) < 0)
+ TEST_ERROR
+
+ /* Create source dataspace */
+ dims[0] = 5;
+ mdims[0] = 5;
+ if((srcspace[0] = H5Screate_simple(2, dims, mdims)) < 0)
+ TEST_ERROR
+ mdims[0] = 10;
+
+ /* Select hyperslab in source space */
+ start[0] = 0;
+ start[1] = 0;
+ count[0] = 5;
+ count[1] = H5S_UNLIMITED;
+ if(H5Sselect_hyperslab(srcspace[0], H5S_SELECT_SET, start, NULL, count, NULL) < 0)
+ TEST_ERROR
+
+ /* Select hyperslabs in virtual spaces */
+ if(H5Sselect_hyperslab(vspace[0], H5S_SELECT_SET, start, NULL, count, NULL) < 0)
+ TEST_ERROR
+ start[0] = 5;
+ if(H5Sselect_hyperslab(vspace[1], H5S_SELECT_SET, start, NULL, count, NULL) < 0)
+ TEST_ERROR
+
+ /* Add virtual layout mappings */
+ if(H5Pset_virtual(dcpl, vspace[0], config & TEST_IO_DIFFERENT_FILE ? srcfilename_map : ".", "src_dset1", srcspace[0]) < 0)
+ TEST_ERROR
+ if(H5Pset_virtual(dcpl, vspace[1], config & TEST_IO_DIFFERENT_FILE ? srcfilename_map : ".", "src_dset2", srcspace[0]) < 0)
+ TEST_ERROR
+
+ /* Create virtual file */
+ if((vfile = H5Fcreate(vfilename, H5F_ACC_TRUNC, H5P_DEFAULT, fapl)) < 0)
+ TEST_ERROR
+
+ /* Create source file if requested */
+ if(config & TEST_IO_DIFFERENT_FILE) {
+ if((srcfile[0] = H5Fcreate(srcfilename, H5F_ACC_TRUNC, H5P_DEFAULT, fapl)) < 0)
+ TEST_ERROR
+ } /* end if */
+ else {
+ srcfile[0] = vfile;
+ if(H5Iinc_ref(srcfile[0]) < 0)
+ TEST_ERROR
+ } /* end if */
+
+ /* Create source datasets */
+ if((srcdset[0] = H5Dcreate2(srcfile[0], "src_dset1", H5T_NATIVE_INT, srcspace[0], H5P_DEFAULT, srcdcpl, H5P_DEFAULT)) < 0)
+ TEST_ERROR
+ if((srcdset[1] = H5Dcreate2(srcfile[0], "src_dset2", H5T_NATIVE_INT, srcspace[0], H5P_DEFAULT, srcdcpl, H5P_DEFAULT)) < 0)
+ TEST_ERROR
+
+ /* Create virtual dataset */
+ if((vdset = H5Dcreate2(vfile, "v_dset", H5T_NATIVE_INT, vspace[0], H5P_DEFAULT, dcpl, dapl)) < 0)
+ TEST_ERROR
+
+ /* Populate write buffer */
+ for(i = 0; i < (int)mdims[0]; i++)
+ for(j = 0; j < (int)mdims[1]; j++)
+ buf[i][j] = (i * (int)mdims[1]) + j;
+
+ /* Initialize erbuf */
+ for(i = 0; i < (int)mdims[0]; i++)
+ for(j = 0; j < (int)mdims[1]; j++)
+ erbuf[i][j] = fill;
+
+ /* Write data directly to source datasets */
+ /* Select hyperslab in memory */
+ start[0] = 0;
+ count[1] = 10;
+ if(H5Sselect_hyperslab(memspace, H5S_SELECT_SET, start, NULL, count, NULL) < 0)
+ TEST_ERROR
+
+ /* Write first dataset */
+ if(H5Dwrite(srcdset[0], H5T_NATIVE_INT, memspace, H5S_ALL, H5P_DEFAULT, buf[0]) < 0)
+ TEST_ERROR
+
+ /* Update erbuf */
+ for(i = 0; i < 5; i++)
+ for(j = 0; j < 10; j++)
+ erbuf[i][j] = buf[i][j];
+
+ /* Adjust write buffer */
+ for(i = 0; i < (int)mdims[0]; i++)
+ for(j = 0; j < (int)mdims[1]; j++)
+ buf[i][j] += (int)mdims[0] * (int)mdims[1];
+
+ /* Write second dataset */
+ if(H5Dwrite(srcdset[1], H5T_NATIVE_INT, memspace, H5S_ALL, H5P_DEFAULT, buf[0]) < 0)
+ TEST_ERROR
+
+ /* Update erbuf */
+ for(i = 0; i < 5; i++)
+ for(j = 0; j < 10; j++)
+ erbuf[i + 5][j] = buf[i][j];
+
+ /* Close srcdsets and srcfile if config option specified */
+ if(config & TEST_IO_CLOSE_SRC) {
+ if(H5Dclose(srcdset[0]) < 0)
+ TEST_ERROR
+ srcdset[0] = -1;
+ if(H5Dclose(srcdset[1]) < 0)
+ TEST_ERROR
+ srcdset[1] = -1;
+
+ if(config & TEST_IO_DIFFERENT_FILE) {
+ if(H5Fclose(srcfile[0]) < 0)
+ TEST_ERROR
+ srcfile[0] = -1;
+ } /* end if */
+ } /* end if */
+
+ /* Reopen virtual dataset and file if config option specified */
+ if(config & TEST_IO_REOPEN_VIRT) {
+ if(H5Dclose(vdset) < 0)
+ TEST_ERROR
+ vdset = -1;
+ if(H5Fclose(vfile) < 0)
+ TEST_ERROR
+ vfile = -1;
+ if((vfile = H5Fopen(vfilename, H5F_ACC_RDWR, fapl)) < 0)
+ TEST_ERROR
+ if((vdset = H5Dopen2(vfile, "v_dset", dapl)) < 0)
+ TEST_ERROR
+ } /* end if */
+
+ /* Get VDS space */
+ if((filespace = H5Dget_space(vdset)) < 0)
+ TEST_ERROR
+
+ /* Get VDS space dimensions */
+ if((ndims = H5Sget_simple_extent_ndims(filespace)) < 0)
+ TEST_ERROR
+ if(ndims != 2)
+ TEST_ERROR
+ if(H5Sget_simple_extent_dims(filespace, dims, mdims) < 0)
+ TEST_ERROR
+ if(dims[0] != 10)
+ TEST_ERROR
+ if(dims[1] != 10)
+ TEST_ERROR
+ if(mdims[0] != 10)
+ TEST_ERROR
+ if(mdims[1] != 20)
+ TEST_ERROR
+
+ /* Close filespace */
+ if(H5Sclose(filespace) < 0)
+ TEST_ERROR
+
+ /* Read data through virtual dataset */
+ /* Reset rbuf */
+ HDmemset(rbuf[0], 0, sizeof(rbuf));
+
+ /* Select hyperslab in memory space */
+ start[0] = 0;
+ if(H5Sselect_hyperslab(memspace, H5S_SELECT_SET, start, NULL, dims, NULL) < 0)
+ TEST_ERROR
+
+ /* Read data */
+ if(H5Dread(vdset, H5T_NATIVE_INT, memspace, H5S_ALL, H5P_DEFAULT, rbuf[0]) < 0)
+ TEST_ERROR
+
+ /* Verify read data */
+ for(i = 0; i < (int)mdims[0]; i++)
+ for(j = 0; j < (int)mdims[1]; j++) {
+ if(j >= (int)dims[1]) {
+ if(rbuf[i][j] != 0)
+ TEST_ERROR
+ } /* end if */
+ else
+ if(rbuf[i][j] != erbuf[i][j])
+ TEST_ERROR
+ } /* end for */
+
+ /* Test H5Pget_virtual_view() */
+ if(H5Pget_virtual_view(dapl, &virtual_view) < 0)
+ TEST_ERROR
+ if(virtual_view != H5D_VDS_LAST_AVAILABLE)
+ TEST_ERROR
+
+ /* Close VDS and reopen with view set to H5D_VDS_FIRST_MISSING, reopen file
+ * as well if config option specified */
+ if(H5Dclose(vdset) < 0)
+ TEST_ERROR
+ if(H5Pset_virtual_view(dapl, H5D_VDS_FIRST_MISSING) < 0)
+ TEST_ERROR
+ if(config & TEST_IO_REOPEN_VIRT) {
+ if(H5Fclose(vfile) < 0)
+ TEST_ERROR
+ vfile = -1;
+ if((vfile = H5Fopen(vfilename, H5F_ACC_RDWR, fapl)) < 0)
+ TEST_ERROR
+ } /* end if */
+ if((vdset = H5Dopen2(vfile, "v_dset", dapl)) < 0)
+ TEST_ERROR
+
+ /* Test H5Pget_virtual_view() */
+ if(H5Pget_virtual_view(dapl, &virtual_view) < 0)
+ TEST_ERROR
+ if(virtual_view != H5D_VDS_FIRST_MISSING)
+ TEST_ERROR
+
+ /* Get VDS space */
+ if((filespace = H5Dget_space(vdset)) < 0)
+ TEST_ERROR
+
+ /* Get VDS space dimensions */
+ if((ndims = H5Sget_simple_extent_ndims(filespace)) < 0)
+ TEST_ERROR
+ if(ndims != 2)
+ TEST_ERROR
+ if(H5Sget_simple_extent_dims(filespace, dims, mdims) < 0)
+ TEST_ERROR
+ if(dims[0] != 10)
+ TEST_ERROR
+ if(dims[1] != 10)
+ TEST_ERROR
+ if(mdims[0] != 10)
+ TEST_ERROR
+ if(mdims[1] != 20)
+ TEST_ERROR
+
+ /* Close filespace */
+ if(H5Sclose(filespace) < 0)
+ TEST_ERROR
+
+ /* Read data through virtual dataset */
+ /* Reset rbuf */
+ HDmemset(rbuf[0], 0, sizeof(rbuf));
+
+ /* Read data */
+ if(H5Dread(vdset, H5T_NATIVE_INT, memspace, H5S_ALL, H5P_DEFAULT, rbuf[0]) < 0)
+ TEST_ERROR
+
+ /* Verify read data */
+ for(i = 0; i < (int)mdims[0]; i++)
+ for(j = 0; j < (int)mdims[1]; j++) {
+ if(j >= (int)dims[1]) {
+ if(rbuf[i][j] != 0)
+ TEST_ERROR
+ } /* end if */
+ else
+ if(rbuf[i][j] != erbuf[i][j])
+ TEST_ERROR
+ } /* end for */
+
+ /* Reopen srcdset[0] and srcfile if config option specified */
+ if(config & TEST_IO_CLOSE_SRC) {
+ if(config & TEST_IO_DIFFERENT_FILE)
+ if((srcfile[0] = H5Fopen(srcfilename, H5F_ACC_RDWR, fapl)) < 0)
+ TEST_ERROR
+ if((srcdset[0] = H5Dopen2(srcfile[0], "src_dset1", H5P_DEFAULT)) < 0)
+ TEST_ERROR
+ } /* end if */
+
+ /* Extend srcdset[0] */
+ dims[0] = 5;
+ dims[1] = 15;
+ if(H5Dset_extent(srcdset[0], dims) < 0)
+ TEST_ERROR
+
+ /* Adjust write buffer */
+ for(i = 0; i < (int)mdims[0]; i++)
+ for(j = 0; j < (int)mdims[1]; j++)
+ buf[i][j] += (int)mdims[0] * (int)mdims[1];
+
+ /* Write to new area of srcdset */
+ count[1] = 5;
+ if(H5Sselect_hyperslab(memspace, H5S_SELECT_SET, start, NULL, count, NULL) < 0)
+ TEST_ERROR
+ if((filespace = H5Dget_space(srcdset[0])) < 0)
+ TEST_ERROR
+ start[1] = 10;
+ if(H5Sselect_hyperslab(filespace, H5S_SELECT_SET, start, NULL, count, NULL) < 0)
+ TEST_ERROR
+ if(H5Dwrite(srcdset[0], H5T_NATIVE_INT, memspace, filespace, H5P_DEFAULT, buf[0]) < 0)
+ TEST_ERROR
+ if(H5Sclose(filespace) < 0)
+ TEST_ERROR
+
+ /* Close srcdset[0] and srcfile if config option specified */
+ if(config & TEST_IO_CLOSE_SRC) {
+ if(H5Dclose(srcdset[0]) < 0)
+ TEST_ERROR
+ srcdset[0] = -1;
+
+ if(config & TEST_IO_DIFFERENT_FILE) {
+ if(H5Fclose(srcfile[0]) < 0)
+ TEST_ERROR
+ srcfile[0] = -1;
+ } /* end if */
+ } /* end if */
+
+ /* Reopen virtual dataset and file if config option specified */
+ if(config & TEST_IO_REOPEN_VIRT) {
+ if(H5Dclose(vdset) < 0)
+ TEST_ERROR
+ vdset = -1;
+ if(H5Fclose(vfile) < 0)
+ TEST_ERROR
+ vfile = -1;
+ if((vfile = H5Fopen(vfilename, H5F_ACC_RDWR, fapl)) < 0)
+ TEST_ERROR
+ if((vdset = H5Dopen2(vfile, "v_dset", dapl)) < 0)
+ TEST_ERROR
+ } /* end if */
+
+ /* Get VDS space */
+ if((filespace = H5Dget_space(vdset)) < 0)
+ TEST_ERROR
+
+ /* Get VDS space dimensions. Note that since we are using
+ * H5D_VDS_FIRST_MISSING and we only extended one source dataset the
+ * dimensions will not have changed. */
+ if((ndims = H5Sget_simple_extent_ndims(filespace)) < 0)
+ TEST_ERROR
+ if(ndims != 2)
+ TEST_ERROR
+ if(H5Sget_simple_extent_dims(filespace, dims, mdims) < 0)
+ TEST_ERROR
+ if(dims[0] != 10)
+ TEST_ERROR
+ if(dims[1] != 10)
+ TEST_ERROR
+ if(mdims[0] != 10)
+ TEST_ERROR
+ if(mdims[1] != 20)
+ TEST_ERROR
+
+ /* Close filespace */
+ if(H5Sclose(filespace) < 0)
+ TEST_ERROR
+
+ /* Read data through virtual dataset */
+ /* Reset rbuf */
+ HDmemset(rbuf[0], 0, sizeof(rbuf));
+
+ /* Select hyperslab in memory space */
+ start[1] = 0;
+ if(H5Sselect_hyperslab(memspace, H5S_SELECT_SET, start, NULL, dims, NULL) < 0)
+ TEST_ERROR
+
+ /* Read data */
+ if(H5Dread(vdset, H5T_NATIVE_INT, memspace, H5S_ALL, H5P_DEFAULT, rbuf[0]) < 0)
+ TEST_ERROR
+
+ /* Verify read data */
+ for(i = 0; i < (int)mdims[0]; i++)
+ for(j = 0; j < (int)mdims[1]; j++) {
+ if(j >= (int)dims[1]) {
+ if(rbuf[i][j] != 0)
+ TEST_ERROR
+ } /* end if */
+ else
+ if(rbuf[i][j] != erbuf[i][j])
+ TEST_ERROR
+ } /* end for */
+
+ /* Close VDS and reopen with view set to H5D_VDS_LAST_AVAILABLE, reopen file
+ * as well if config option specified */
+ if(H5Dclose(vdset) < 0)
+ TEST_ERROR
+ if(H5Pset_virtual_view(dapl, H5D_VDS_LAST_AVAILABLE) < 0)
+ TEST_ERROR
+ if(config & TEST_IO_REOPEN_VIRT) {
+ if(H5Fclose(vfile) < 0)
+ TEST_ERROR
+ vfile = -1;
+ if((vfile = H5Fopen(vfilename, H5F_ACC_RDWR, fapl)) < 0)
+ TEST_ERROR
+ } /* end if */
+ if((vdset = H5Dopen2(vfile, "v_dset", dapl)) < 0)
+ TEST_ERROR
+
+ /* Update erbuf to reflect new data that is now visible due to the change to
+ * H5D_VDS_LAST_AVAILABLE */
+ for(i = 0; i < 5; i++)
+ for(j = 0; j < 5; j++)
+ erbuf[i][j + 10] = buf[i][j];
+
+ /* Get VDS space */
+ if((filespace = H5Dget_space(vdset)) < 0)
+ TEST_ERROR
+
+ /* Get VDS space dimensions */
+ if((ndims = H5Sget_simple_extent_ndims(filespace)) < 0)
+ TEST_ERROR
+ if(ndims != 2)
+ TEST_ERROR
+ if(H5Sget_simple_extent_dims(filespace, dims, mdims) < 0)
+ TEST_ERROR
+ if(dims[0] != 10)
+ TEST_ERROR
+ if(dims[1] != 15)
+ TEST_ERROR
+ if(mdims[0] != 10)
+ TEST_ERROR
+ if(mdims[1] != 20)
+ TEST_ERROR
+
+ /* Close filespace */
+ if(H5Sclose(filespace) < 0)
+ TEST_ERROR
+
+ /* Read data through virtual dataset */
+ /* Reset rbuf */
+ HDmemset(rbuf[0], 0, sizeof(rbuf));
+
+ /* Select hyperslab in memory space */
+ start[1] = 0;
+ if(H5Sselect_hyperslab(memspace, H5S_SELECT_SET, start, NULL, dims, NULL) < 0)
+ TEST_ERROR
+
+ /* Read data */
+ if(H5Dread(vdset, H5T_NATIVE_INT, memspace, H5S_ALL, H5P_DEFAULT, rbuf[0]) < 0)
+ TEST_ERROR
+
+ /* Verify read data */
+ for(i = 0; i < (int)mdims[0]; i++)
+ for(j = 0; j < (int)mdims[1]; j++) {
+ if(j >= (int)dims[1]) {
+ if(rbuf[i][j] != 0)
+ TEST_ERROR
+ } /* end if */
+ else
+ if(rbuf[i][j] != erbuf[i][j])
+ TEST_ERROR
+ } /* end for */
+
+ /* Reopen srcdset[1] and srcfile if config option specified */
+ if(config & TEST_IO_CLOSE_SRC) {
+ if(config & TEST_IO_DIFFERENT_FILE)
+ if((srcfile[0] = H5Fopen(srcfilename, H5F_ACC_RDWR, fapl)) < 0)
+ TEST_ERROR
+ if((srcdset[1] = H5Dopen2(srcfile[0], "src_dset2", H5P_DEFAULT)) < 0)
+ TEST_ERROR
+ } /* end if */
+
+ /* Extend srcdset[1] */
+ dims[0] = 5;
+ dims[1] = 20;
+ if(H5Dset_extent(srcdset[1], dims) < 0)
+ TEST_ERROR
+
+ /* Adjust write buffer */
+ for(i = 0; i < (int)mdims[0]; i++)
+ for(j = 0; j < (int)mdims[1]; j++)
+ buf[i][j] += (int)mdims[0] * (int)mdims[1];
+
+ /* Write to new area of srcdset */
+ count[1] = 10;
+ if(H5Sselect_hyperslab(memspace, H5S_SELECT_SET, start, NULL, count, NULL) < 0)
+ TEST_ERROR
+ if((filespace = H5Dget_space(srcdset[1])) < 0)
+ TEST_ERROR
+ start[1] = 10;
+ if(H5Sselect_hyperslab(filespace, H5S_SELECT_SET, start, NULL, count, NULL) < 0)
+ TEST_ERROR
+ if(H5Dwrite(srcdset[1], H5T_NATIVE_INT, memspace, filespace, H5P_DEFAULT, buf[0]) < 0)
+ TEST_ERROR
+ if(H5Sclose(filespace) < 0)
+ TEST_ERROR
+
+ /* Update erbuf */
+ for(i = 0; i < 5; i++)
+ for(j = 0; j < 10; j++)
+ erbuf[i + 5][j + 10] = buf[i][j];
+
+ /* Close srcdset[1] and srcfile if config option specified */
+ if(config & TEST_IO_CLOSE_SRC) {
+ if(H5Dclose(srcdset[1]) < 0)
+ TEST_ERROR
+ srcdset[1] = -1;
+
+ if(config & TEST_IO_DIFFERENT_FILE) {
+ if(H5Fclose(srcfile[0]) < 0)
+ TEST_ERROR
+ srcfile[0] = -1;
+ } /* end if */
+ } /* end if */
+
+ /* Reopen virtual dataset and file if config option specified */
+ if(config & TEST_IO_REOPEN_VIRT) {
+ if(H5Dclose(vdset) < 0)
+ TEST_ERROR
+ vdset = -1;
+ if(H5Fclose(vfile) < 0)
+ TEST_ERROR
+ vfile = -1;
+ if((vfile = H5Fopen(vfilename, H5F_ACC_RDWR, fapl)) < 0)
+ TEST_ERROR
+ if((vdset = H5Dopen2(vfile, "v_dset", dapl)) < 0)
+ TEST_ERROR
+ } /* end if */
+
+ /* Get VDS space */
+ if((filespace = H5Dget_space(vdset)) < 0)
+ TEST_ERROR
+
+ /* Get VDS space dimensions */
+ if((ndims = H5Sget_simple_extent_ndims(filespace)) < 0)
+ TEST_ERROR
+ if(ndims != 2)
+ TEST_ERROR
+ if(H5Sget_simple_extent_dims(filespace, dims, mdims) < 0)
+ TEST_ERROR
+ if(dims[0] != 10)
+ TEST_ERROR
+ if(dims[1] != 20)
+ TEST_ERROR
+ if(mdims[0] != 10)
+ TEST_ERROR
+ if(mdims[1] != 20)
+ TEST_ERROR
+
+ /* Close filespace */
+ if(H5Sclose(filespace) < 0)
+ TEST_ERROR
+
+ /* Read data through virtual dataset */
+ /* Reset rbuf */
+ HDmemset(rbuf[0], 0, sizeof(rbuf));
+
+ /* Select hyperslab in memory space */
+ start[1] = 0;
+ if(H5Sselect_hyperslab(memspace, H5S_SELECT_SET, start, NULL, dims, NULL) < 0)
+ TEST_ERROR
+
+ /* Read data */
+ if(H5Dread(vdset, H5T_NATIVE_INT, memspace, H5S_ALL, H5P_DEFAULT, rbuf[0]) < 0)
+ TEST_ERROR
+
+ /* Verify read data */
+ for(i = 0; i < (int)mdims[0]; i++)
+ for(j = 0; j < (int)mdims[1]; j++)
+ if(rbuf[i][j] != erbuf[i][j])
+ TEST_ERROR
+
+ /* Now just read middle 2 rows */
+ HDmemset(rbuf[0], 0, sizeof(rbuf));
+ start[0] = 4;
+ count[0] = 2;
+ count[1] = 20;
+ if(H5Sselect_hyperslab(memspace, H5S_SELECT_SET, start, NULL, count, NULL) < 0)
+ TEST_ERROR
+ if(H5Dread(vdset, H5T_NATIVE_INT, memspace, memspace, H5P_DEFAULT, rbuf[0]) < 0)
+ TEST_ERROR
+
+ /* Verify read data - algorithmically check for only 2 middle rows being
+ * read so we don't have to wipe out erbuf and then restore it afterwards */
+ for(i = 0; i < (int)mdims[0]; i++)
+ for(j = 0; j < (int)mdims[1]; j++)
+ if((i == 4) || (i == 5)) {
+ if(rbuf[i][j] != erbuf[i][j])
+ TEST_ERROR
+ } /* end if */
+ else
+ if(rbuf[i][j] != 0)
+ TEST_ERROR
+
+ /* Now test reopening virtual dataset without calling H5Dget_space, if
+ * REOPEN_VIRT flag set */
+ if(config & TEST_IO_REOPEN_VIRT) {
+ if(H5Dclose(vdset) < 0)
+ TEST_ERROR
+ vdset = -1;
+ if(H5Fclose(vfile) < 0)
+ TEST_ERROR
+ vfile = -1;
+ if((vfile = H5Fopen(vfilename, H5F_ACC_RDWR, fapl)) < 0)
+ TEST_ERROR
+ if((vdset = H5Dopen2(vfile, "v_dset", dapl)) < 0)
+ TEST_ERROR
+
+ /* Read data through virtual dataset */
+ /* Reset rbuf */
+ HDmemset(rbuf[0], 0, sizeof(rbuf));
+
+ /* Select hyperslab in memory space */
+ start[0] = 0;
+ start[1] = 0;
+ if(H5Sselect_hyperslab(memspace, H5S_SELECT_SET, start, NULL, dims, NULL) < 0)
+ TEST_ERROR
+
+ /* Read data */
+ if(H5Dread(vdset, H5T_NATIVE_INT, memspace, H5S_ALL, H5P_DEFAULT, rbuf[0]) < 0)
+ TEST_ERROR
+
+ /* Verify read data */
+ for(i = 0; i < (int)mdims[0]; i++)
+ for(j = 0; j < (int)mdims[1]; j++)
+ if(rbuf[i][j] != erbuf[i][j])
+ TEST_ERROR
+
+ /* Now try setting extent manually */
+ /* Shrink to 18 */
+ dims[1] = 18;
+ if(H5Dset_extent(vdset, dims) < 0)
+ TEST_ERROR
+
+ /* Read data through virtual dataset */
+ /* Reset rbuf */
+ HDmemset(rbuf[0], 0, sizeof(rbuf));
+
+ /* Select hyperslab in memory space */
+ start[0] = 0;
+ start[1] = 0;
+ if(H5Sselect_hyperslab(memspace, H5S_SELECT_SET, start, NULL, dims, NULL) < 0)
+ TEST_ERROR
+
+ /* Read data */
+ if(H5Dread(vdset, H5T_NATIVE_INT, memspace, H5S_ALL, H5P_DEFAULT, rbuf[0]) < 0)
+ TEST_ERROR
+
+ /* Verify read data */
+ for(i = 0; i < (int)mdims[0]; i++)
+ for(j = 0; j < (int)mdims[1]; j++) {
+ if(j >= (int)dims[1]) {
+ if(rbuf[i][j] != 0)
+ TEST_ERROR
+ } /* end if */
+ else
+ if(rbuf[i][j] != erbuf[i][j])
+ TEST_ERROR
+ } /* end for */
+
+ /* Shrink to 15 */
+ dims[1] = 15;
+ if(H5Dset_extent(vdset, dims) < 0)
+ TEST_ERROR
+
+ /* Read data through virtual dataset */
+ /* Reset rbuf */
+ HDmemset(rbuf[0], 0, sizeof(rbuf));
+
+ /* Select hyperslab in memory space */
+ start[0] = 0;
+ start[1] = 0;
+ if(H5Sselect_hyperslab(memspace, H5S_SELECT_SET, start, NULL, dims, NULL) < 0)
+ TEST_ERROR
+
+ /* Read data */
+ if(H5Dread(vdset, H5T_NATIVE_INT, memspace, H5S_ALL, H5P_DEFAULT, rbuf[0]) < 0)
+ TEST_ERROR
+
+ /* Verify read data */
+ for(i = 0; i < (int)mdims[0]; i++)
+ for(j = 0; j < (int)mdims[1]; j++) {
+ if(j >= (int)dims[1]) {
+ if(rbuf[i][j] != 0)
+ TEST_ERROR
+ } /* end if */
+ else
+ if(rbuf[i][j] != erbuf[i][j])
+ TEST_ERROR
+ } /* end for */
+ } /* end if */
+
+ /* Close VDS and reopen with view set to H5D_VDS_FIRST_MISSING, reopen file
+ * as well if config option specified */
+ if(H5Dclose(vdset) < 0)
+ TEST_ERROR
+ if(H5Pset_virtual_view(dapl, H5D_VDS_FIRST_MISSING) < 0)
+ TEST_ERROR
+ if(config & TEST_IO_REOPEN_VIRT) {
+ if(H5Fclose(vfile) < 0)
+ TEST_ERROR
+ vfile = -1;
+ if((vfile = H5Fopen(vfilename, H5F_ACC_RDWR, fapl)) < 0)
+ TEST_ERROR
+ } /* end if */
+ if((vdset = H5Dopen2(vfile, "v_dset", dapl)) < 0)
+ TEST_ERROR
+
+ /* Get VDS space */
+ if((filespace = H5Dget_space(vdset)) < 0)
+ TEST_ERROR
+
+ /* Get VDS space dimensions */
+ if((ndims = H5Sget_simple_extent_ndims(filespace)) < 0)
+ TEST_ERROR
+ if(ndims != 2)
+ TEST_ERROR
+ if(H5Sget_simple_extent_dims(filespace, dims, mdims) < 0)
+ TEST_ERROR
+ if(dims[0] != 10)
+ TEST_ERROR
+ if(dims[1] != 15)
+ TEST_ERROR
+ if(mdims[0] != 10)
+ TEST_ERROR
+ if(mdims[1] != 20)
+ TEST_ERROR
+
+ /* Close filespace */
+ if(H5Sclose(filespace) < 0)
+ TEST_ERROR
+
+ /* Read data through virtual dataset */
+ /* Reset rbuf */
+ HDmemset(rbuf[0], 0, sizeof(rbuf));
+
+ /* Select hyperslab in memory space */
+ start[0] = 0;
+ start[1] = 0;
+ if(H5Sselect_hyperslab(memspace, H5S_SELECT_SET, start, NULL, dims, NULL) < 0)
+ TEST_ERROR
+
+ /* Read data */
+ if(H5Dread(vdset, H5T_NATIVE_INT, memspace, H5S_ALL, H5P_DEFAULT, rbuf[0]) < 0)
+ TEST_ERROR
+
+ /* Verify read data */
+ for(i = 0; i < (int)mdims[0]; i++)
+ for(j = 0; j < (int)mdims[1]; j++) {
+ if(j >= (int)dims[1]) {
+ if(rbuf[i][j] != 0)
+ TEST_ERROR
+ } /* end if */
+ else
+ if(rbuf[i][j] != erbuf[i][j])
+ TEST_ERROR
+ } /* end for */
+
+ /* Now test reopening virtual dataset without calling H5Dget_space, if
+ * REOPEN_VIRT flag set */
+ if(config & TEST_IO_REOPEN_VIRT) {
+ if(H5Dclose(vdset) < 0)
+ TEST_ERROR
+ vdset = -1;
+ if(H5Fclose(vfile) < 0)
+ TEST_ERROR
+ vfile = -1;
+ if((vfile = H5Fopen(vfilename, H5F_ACC_RDWR, fapl)) < 0)
+ TEST_ERROR
+ if((vdset = H5Dopen2(vfile, "v_dset", dapl)) < 0)
+ TEST_ERROR
+
+ /* Read data through virtual dataset */
+ /* Reset rbuf */
+ HDmemset(rbuf[0], 0, sizeof(rbuf));
+
+ /* Select hyperslab in memory space */
+ start[1] = 0;
+ if(H5Sselect_hyperslab(memspace, H5S_SELECT_SET, start, NULL, dims, NULL) < 0)
+ TEST_ERROR
+
+ /* Read data */
+ if(H5Dread(vdset, H5T_NATIVE_INT, memspace, H5S_ALL, H5P_DEFAULT, rbuf[0]) < 0)
+ TEST_ERROR
+
+ /* Verify read data */
+ for(i = 0; i < (int)mdims[0]; i++)
+ for(j = 0; j < (int)mdims[1]; j++) {
+ if(j >= (int)dims[1]) {
+ if(rbuf[i][j] != 0)
+ TEST_ERROR
+ } /* end if */
+ else
+ if(rbuf[i][j] != erbuf[i][j])
+ TEST_ERROR
+ } /* end for */
+
+ /* Now try setting extent manually */
+ /* Grow to 18 */
+ dims[1] = 18;
+ if(H5Dset_extent(vdset, dims) < 0)
+ TEST_ERROR
+
+ /* Read data through virtual dataset */
+ /* Reset rbuf */
+ HDmemset(rbuf[0], 0, sizeof(rbuf));
+
+ /* Select hyperslab in memory space */
+ start[0] = 0;
+ start[1] = 0;
+ if(H5Sselect_hyperslab(memspace, H5S_SELECT_SET, start, NULL, dims, NULL) < 0)
+ TEST_ERROR
+
+ /* Read data */
+ if(H5Dread(vdset, H5T_NATIVE_INT, memspace, H5S_ALL, H5P_DEFAULT, rbuf[0]) < 0)
+ TEST_ERROR
+
+ /* Verify read data */
+ for(i = 0; i < (int)mdims[0]; i++)
+ for(j = 0; j < (int)mdims[1]; j++) {
+ if(j >= (int)dims[1]) {
+ if(rbuf[i][j] != 0)
+ TEST_ERROR
+ } /* end if */
+ else
+ if(rbuf[i][j] != erbuf[i][j])
+ TEST_ERROR
+ } /* end for */
+
+ /* Grow to 20 */
+ dims[1] = 20;
+ if(H5Dset_extent(vdset, dims) < 0)
+ TEST_ERROR
+
+ /* Read data through virtual dataset */
+ /* Reset rbuf */
+ HDmemset(rbuf[0], 0, sizeof(rbuf));
+
+ /* Select hyperslab in memory space */
+ start[0] = 0;
+ start[1] = 0;
+ if(H5Sselect_hyperslab(memspace, H5S_SELECT_SET, start, NULL, dims, NULL) < 0)
+ TEST_ERROR
+
+ /* Read data */
+ if(H5Dread(vdset, H5T_NATIVE_INT, memspace, H5S_ALL, H5P_DEFAULT, rbuf[0]) < 0)
+ TEST_ERROR
+
+ /* Verify read data */
+ for(i = 0; i < (int)mdims[0]; i++)
+ for(j = 0; j < (int)mdims[1]; j++)
+ if(rbuf[i][j] != erbuf[i][j])
+ TEST_ERROR
+ } /* end if */
+
+ /* Close */
+ if(!(config & TEST_IO_CLOSE_SRC)) {
+ if(H5Dclose(srcdset[0]) < 0)
+ TEST_ERROR
+ srcdset[0] = -1;
+ if(H5Dclose(srcdset[1]) < 0)
+ TEST_ERROR
+ srcdset[1] = -1;
+ if(H5Fclose(srcfile[0]) < 0)
+ TEST_ERROR
+ srcfile[0] = -1;
+ } /* end if */
+ else if(!(config & TEST_IO_DIFFERENT_FILE)) {
+ if(H5Fclose(srcfile[0]) < 0)
+ TEST_ERROR
+ srcfile[0] = -1;
+ } /* end if */
+ if(H5Dclose(vdset) < 0)
+ TEST_ERROR
+ vdset = -1;
+ if(H5Fclose(vfile) < 0)
+ TEST_ERROR
+ vfile = -1;
+ if(H5Sclose(srcspace[0]) < 0)
+ TEST_ERROR
+ srcspace[0] = -1;
+ if(H5Sclose(vspace[0]) < 0)
+ TEST_ERROR
+ vspace[0] = -1;
+ if(H5Sclose(vspace[1]) < 0)
+ TEST_ERROR
+ vspace[1] = -1;
+
+
+ /*
+ * Test 2: 2 Source datasets, interleaved slices, single element wide
+ */
+ /* Clear virtual layout in DCPL */
+ if(H5Pset_layout(dcpl, H5D_VIRTUAL) < 0)
+ TEST_ERROR
+
+ /* Create virtual dataspaces */
+ dims[0] = 10;
+ dims[1] = 10;
+ if((vspace[0] = H5Screate_simple(2, dims, mdims)) < 0)
+ TEST_ERROR
+ if((vspace[1] = H5Screate_simple(2, dims, mdims)) < 0)
+ TEST_ERROR
+
+ /* Create source dataspace */
+ dims[1] = 5;
+ mdims[1] = 10;
+ if((srcspace[0] = H5Screate_simple(2, dims, mdims)) < 0)
+ TEST_ERROR
+ mdims[1] = 20;
+
+ /* Select hyperslab in source space */
+ start[0] = 0;
+ start[1] = 0;
+ count[0] = 10;
+ count[1] = H5S_UNLIMITED;
+ if(H5Sselect_hyperslab(srcspace[0], H5S_SELECT_SET, start, NULL, count, NULL) < 0)
+ TEST_ERROR
+
+ /* Select hyperslabs in virtual spaces */
+ stride[0] = 1;
+ stride[1] = 2;
+ count[0] = 1;
+ count[1] = H5S_UNLIMITED;
+ block[0] = 10;
+ block[1] = 1;
+ if(H5Sselect_hyperslab(vspace[0], H5S_SELECT_SET, start, stride, count, block) < 0)
+ TEST_ERROR
+ start[1] = 1;
+ if(H5Sselect_hyperslab(vspace[1], H5S_SELECT_SET, start, stride, count, block) < 0)
+ TEST_ERROR
+ start[1] = 0;
+
+ /* Add virtual layout mappings */
+ if(H5Pset_virtual(dcpl, vspace[0], config & TEST_IO_DIFFERENT_FILE ? srcfilename_map : ".", "src_dset1", srcspace[0]) < 0)
+ TEST_ERROR
+ if(H5Pset_virtual(dcpl, vspace[1], config & TEST_IO_DIFFERENT_FILE ? srcfilename_map : ".", "src_dset2", srcspace[0]) < 0)
+ TEST_ERROR
+
+ /* Create virtual file */
+ if((vfile = H5Fcreate(vfilename, H5F_ACC_TRUNC, H5P_DEFAULT, fapl)) < 0)
+ TEST_ERROR
+
+ /* Create source file if requested */
+ if(config & TEST_IO_DIFFERENT_FILE) {
+ if((srcfile[0] = H5Fcreate(srcfilename, H5F_ACC_TRUNC, H5P_DEFAULT, fapl)) < 0)
+ TEST_ERROR
+ } /* end if */
+ else {
+ srcfile[0] = vfile;
+ if(H5Iinc_ref(srcfile[0]) < 0)
+ TEST_ERROR
+ } /* end if */
+
+ /* Create source datasets */
+ if((srcdset[0] = H5Dcreate2(srcfile[0], "src_dset1", H5T_NATIVE_INT, srcspace[0], H5P_DEFAULT, srcdcpl, H5P_DEFAULT)) < 0)
+ TEST_ERROR
+ if((srcdset[1] = H5Dcreate2(srcfile[0], "src_dset2", H5T_NATIVE_INT, srcspace[0], H5P_DEFAULT, srcdcpl, H5P_DEFAULT)) < 0)
+ TEST_ERROR
+
+ /* Create virtual dataset */
+ if((vdset = H5Dcreate2(vfile, "v_dset", H5T_NATIVE_INT, vspace[0], H5P_DEFAULT, dcpl, dapl)) < 0)
+ TEST_ERROR
+
+ /* Populate write buffer */
+ for(i = 0; i < (int)mdims[0]; i++)
+ for(j = 0; j < (int)mdims[1]; j++)
+ buf[i][j] = (i * (int)mdims[1]) + j;
+
+ /* Initialize erbuf */
+ for(i = 0; i < (int)mdims[0]; i++)
+ for(j = 0; j < (int)mdims[1]; j++)
+ erbuf[i][j] = fill;
+
+ /* Write data directly to source datasets */
+ /* Select hyperslab in memory */
+ count[0] = 10;
+ count[1] = 5;
+ if(H5Sselect_hyperslab(memspace, H5S_SELECT_SET, start, NULL, count, NULL) < 0)
+ TEST_ERROR
+
+ /* Write first dataset */
+ if(H5Dwrite(srcdset[0], H5T_NATIVE_INT, memspace, H5S_ALL, H5P_DEFAULT, buf[0]) < 0)
+ TEST_ERROR
+
+ /* Update erbuf */
+ for(i = 0; i < 10; i++)
+ for(j = 0; j < 5; j++)
+ erbuf[i][2 * j] = buf[i][j];
+
+ /* Adjust write buffer */
+ for(i = 0; i < (int)mdims[0]; i++)
+ for(j = 0; j < (int)mdims[1]; j++)
+ buf[i][j] += (int)mdims[0] * (int)mdims[1];
+
+ /* Write second dataset */
+ if(H5Dwrite(srcdset[1], H5T_NATIVE_INT, memspace, H5S_ALL, H5P_DEFAULT, buf[0]) < 0)
+ TEST_ERROR
+
+ /* Update erbuf */
+ for(i = 0; i < 10; i++)
+ for(j = 0; j < 5; j++)
+ erbuf[i][(2 * j) + 1] = buf[i][j];
+
+ /* Close srcdsets and srcfile if config option specified */
+ if(config & TEST_IO_CLOSE_SRC) {
+ if(H5Dclose(srcdset[0]) < 0)
+ TEST_ERROR
+ srcdset[0] = -1;
+ if(H5Dclose(srcdset[1]) < 0)
+ TEST_ERROR
+ srcdset[1] = -1;
+
+ if(config & TEST_IO_DIFFERENT_FILE) {
+ if(H5Fclose(srcfile[0]) < 0)
+ TEST_ERROR
+ srcfile[0] = -1;
+ } /* end if */
+ } /* end if */
+
+ /* Reopen virtual dataset and file if config option specified */
+ if(config & TEST_IO_REOPEN_VIRT) {
+ if(H5Dclose(vdset) < 0)
+ TEST_ERROR
+ vdset = -1;
+ if(H5Fclose(vfile) < 0)
+ TEST_ERROR
+ vfile = -1;
+ if((vfile = H5Fopen(vfilename, H5F_ACC_RDWR, fapl)) < 0)
+ TEST_ERROR
+ if((vdset = H5Dopen2(vfile, "v_dset", dapl)) < 0)
+ TEST_ERROR
+ } /* end if */
+
+ /* Get VDS space */
+ if((filespace = H5Dget_space(vdset)) < 0)
+ TEST_ERROR
+
+ /* Get VDS space dimensions */
+ if((ndims = H5Sget_simple_extent_ndims(filespace)) < 0)
+ TEST_ERROR
+ if(ndims != 2)
+ TEST_ERROR
+ if(H5Sget_simple_extent_dims(filespace, dims, mdims) < 0)
+ TEST_ERROR
+ if(dims[0] != 10)
+ TEST_ERROR
+ if(dims[1] != 10)
+ TEST_ERROR
+ if(mdims[0] != 10)
+ TEST_ERROR
+ if(mdims[1] != 20)
+ TEST_ERROR
+
+ /* Close filespace */
+ if(H5Sclose(filespace) < 0)
+ TEST_ERROR
+
+ /* Read data through virtual dataset */
+ /* Reset rbuf */
+ HDmemset(rbuf[0], 0, sizeof(rbuf));
+
+ /* Select hyperslab in memory space */
+ if(H5Sselect_hyperslab(memspace, H5S_SELECT_SET, start, NULL, dims, NULL) < 0)
+ TEST_ERROR
+
+ /* Read data */
+ if(H5Dread(vdset, H5T_NATIVE_INT, memspace, H5S_ALL, H5P_DEFAULT, rbuf[0]) < 0)
+ TEST_ERROR
+
+ /* Verify read data */
+ for(i = 0; i < (int)mdims[0]; i++)
+ for(j = 0; j < (int)mdims[1]; j++) {
+ if(j >= (int)dims[1]) {
+ if(rbuf[i][j] != 0)
+ TEST_ERROR
+ } /* end if */
+ else
+ if(rbuf[i][j] != erbuf[i][j])
+ TEST_ERROR
+ } /* end for */
+
+ /* Close VDS and reopen with view set to H5D_VDS_FIRST_MISSING, reopen file
+ * as well if config option specified */
+ if(H5Dclose(vdset) < 0)
+ TEST_ERROR
+ if(H5Pset_virtual_view(dapl, H5D_VDS_FIRST_MISSING) < 0)
+ TEST_ERROR
+ if(config & TEST_IO_REOPEN_VIRT) {
+ if(H5Fclose(vfile) < 0)
+ TEST_ERROR
+ vfile = -1;
+ if((vfile = H5Fopen(vfilename, H5F_ACC_RDWR, fapl)) < 0)
+ TEST_ERROR
+ } /* end if */
+ if((vdset = H5Dopen2(vfile, "v_dset", dapl)) < 0)
+ TEST_ERROR
+
+ /* Get VDS space */
+ if((filespace = H5Dget_space(vdset)) < 0)
+ TEST_ERROR
+
+ /* Get VDS space dimensions */
+ if((ndims = H5Sget_simple_extent_ndims(filespace)) < 0)
+ TEST_ERROR
+ if(ndims != 2)
+ TEST_ERROR
+ if(H5Sget_simple_extent_dims(filespace, dims, mdims) < 0)
+ TEST_ERROR
+ if(dims[0] != 10)
+ TEST_ERROR
+ if(dims[1] != 10)
+ TEST_ERROR
+ if(mdims[0] != 10)
+ TEST_ERROR
+ if(mdims[1] != 20)
+ TEST_ERROR
+
+ /* Close filespace */
+ if(H5Sclose(filespace) < 0)
+ TEST_ERROR
+
+ /* Read data through virtual dataset */
+ /* Reset rbuf */
+ HDmemset(rbuf[0], 0, sizeof(rbuf));
+
+ /* Read data */
+ if(H5Dread(vdset, H5T_NATIVE_INT, memspace, H5S_ALL, H5P_DEFAULT, rbuf[0]) < 0)
+ TEST_ERROR
+
+ /* Verify read data */
+ for(i = 0; i < (int)mdims[0]; i++)
+ for(j = 0; j < (int)mdims[1]; j++) {
+ if(j >= (int)dims[1]) {
+ if(rbuf[i][j] != 0)
+ TEST_ERROR
+ } /* end if */
+ else
+ if(rbuf[i][j] != erbuf[i][j])
+ TEST_ERROR
+ } /* end for */
+
+ /* Reopen srcdset[0] and srcfile if config option specified */
+ if(config & TEST_IO_CLOSE_SRC) {
+ if(config & TEST_IO_DIFFERENT_FILE)
+ if((srcfile[0] = H5Fopen(srcfilename, H5F_ACC_RDWR, fapl)) < 0)
+ TEST_ERROR
+ if((srcdset[0] = H5Dopen2(srcfile[0], "src_dset1", H5P_DEFAULT)) < 0)
+ TEST_ERROR
+ } /* end if */
+
+ /* Extend srcdset[0] */
+ dims[1] = 7;
+ if(H5Dset_extent(srcdset[0], dims) < 0)
+ TEST_ERROR
+
+ /* Adjust write buffer */
+ for(i = 0; i < (int)mdims[0]; i++)
+ for(j = 0; j < (int)mdims[1]; j++)
+ buf[i][j] += (int)mdims[0] * (int)mdims[1];
+
+ /* Write to new area of srcdset */
+ count[1] = 2;
+ if(H5Sselect_hyperslab(memspace, H5S_SELECT_SET, start, NULL, count, NULL) < 0)
+ TEST_ERROR
+ if((filespace = H5Dget_space(srcdset[0])) < 0)
+ TEST_ERROR
+ start[1] = 5;
+ if(H5Sselect_hyperslab(filespace, H5S_SELECT_SET, start, NULL, count, NULL) < 0)
+ TEST_ERROR
+ start[1] = 0;
+ if(H5Dwrite(srcdset[0], H5T_NATIVE_INT, memspace, filespace, H5P_DEFAULT, buf[0]) < 0)
+ TEST_ERROR
+ if(H5Sclose(filespace) < 0)
+ TEST_ERROR
+
+ /* Update erbuf to reflect only new data that is now visible under
+ * H5D_VDS_FIRST_MISSING (first slice) */
+ for(i = 0; i < 10; i++)
+ erbuf[i][10] = buf[i][0];
+
+ /* Close srcdset[0] and srcfile if config option specified */
+ if(config & TEST_IO_CLOSE_SRC) {
+ if(H5Dclose(srcdset[0]) < 0)
+ TEST_ERROR
+ srcdset[0] = -1;
+
+ if(config & TEST_IO_DIFFERENT_FILE) {
+ if(H5Fclose(srcfile[0]) < 0)
+ TEST_ERROR
+ srcfile[0] = -1;
+ } /* end if */
+ } /* end if */
+
+ /* Reopen virtual dataset and file if config option specified */
+ if(config & TEST_IO_REOPEN_VIRT) {
+ if(H5Dclose(vdset) < 0)
+ TEST_ERROR
+ vdset = -1;
+ if(H5Fclose(vfile) < 0)
+ TEST_ERROR
+ vfile = -1;
+ if((vfile = H5Fopen(vfilename, H5F_ACC_RDWR, fapl)) < 0)
+ TEST_ERROR
+ if((vdset = H5Dopen2(vfile, "v_dset", dapl)) < 0)
+ TEST_ERROR
+ } /* end if */
+
+ /* Get VDS space */
+ if((filespace = H5Dget_space(vdset)) < 0)
+ TEST_ERROR
+
+ /* Get VDS space dimensions. Note that since we are using
+ * H5D_VDS_FIRST_MISSING and we only extended one source dataset the
+ * dimension will only have changed to add one more slice. */
+ if((ndims = H5Sget_simple_extent_ndims(filespace)) < 0)
+ TEST_ERROR
+ if(ndims != 2)
+ TEST_ERROR
+ if(H5Sget_simple_extent_dims(filespace, dims, mdims) < 0)
+ TEST_ERROR
+ if(dims[0] != 10)
+ TEST_ERROR
+ if(dims[1] != 11)
+ TEST_ERROR
+ if(mdims[0] != 10)
+ TEST_ERROR
+ if(mdims[1] != 20)
+ TEST_ERROR
+
+ /* Close filespace */
+ if(H5Sclose(filespace) < 0)
+ TEST_ERROR
+
+ /* Read data through virtual dataset */
+ /* Reset rbuf */
+ HDmemset(rbuf[0], 0, sizeof(rbuf));
+
+ /* Select hyperslab in memory space */
+ if(H5Sselect_hyperslab(memspace, H5S_SELECT_SET, start, NULL, dims, NULL) < 0)
+ TEST_ERROR
+
+ /* Read data */
+ if(H5Dread(vdset, H5T_NATIVE_INT, memspace, H5S_ALL, H5P_DEFAULT, rbuf[0]) < 0)
+ TEST_ERROR
+
+ /* Verify read data */
+ for(i = 0; i < (int)mdims[0]; i++)
+ for(j = 0; j < (int)mdims[1]; j++) {
+ if(j >= (int)dims[1]) {
+ if(rbuf[i][j] != 0)
+ TEST_ERROR
+ } /* end if */
+ else
+ if(rbuf[i][j] != erbuf[i][j])
+ TEST_ERROR
+ } /* end for */
+
+ /* Close VDS and reopen with view set to H5D_VDS_LAST_AVAILABLE, reopen file
+ * as well if config option specified */
+ if(H5Dclose(vdset) < 0)
+ TEST_ERROR
+ if(H5Pset_virtual_view(dapl, H5D_VDS_LAST_AVAILABLE) < 0)
+ TEST_ERROR
+ if(config & TEST_IO_REOPEN_VIRT) {
+ if(H5Fclose(vfile) < 0)
+ TEST_ERROR
+ vfile = -1;
+ if((vfile = H5Fopen(vfilename, H5F_ACC_RDWR, fapl)) < 0)
+ TEST_ERROR
+ } /* end if */
+ if((vdset = H5Dopen2(vfile, "v_dset", dapl)) < 0)
+ TEST_ERROR
+
+ /* Update erbuf to reflect new data that is now visible due to the change to
+ * H5D_VDS_LAST_AVAILABLE (second new slice) */
+ for(i = 0; i < 10; i++)
+ erbuf[i][12] = buf[i][1];
+
+ /* Get VDS space */
+ if((filespace = H5Dget_space(vdset)) < 0)
+ TEST_ERROR
+
+ /* Get VDS space dimensions */
+ if((ndims = H5Sget_simple_extent_ndims(filespace)) < 0)
+ TEST_ERROR
+ if(ndims != 2)
+ TEST_ERROR
+ if(H5Sget_simple_extent_dims(filespace, dims, mdims) < 0)
+ TEST_ERROR
+ if(dims[0] != 10)
+ TEST_ERROR
+ if(dims[1] != 13)
+ TEST_ERROR
+ if(mdims[0] != 10)
+ TEST_ERROR
+ if(mdims[1] != 20)
+ TEST_ERROR
+
+ /* Close filespace */
+ if(H5Sclose(filespace) < 0)
+ TEST_ERROR
+
+ /* Read data through virtual dataset */
+ /* Reset rbuf */
+ HDmemset(rbuf[0], 0, sizeof(rbuf));
+
+ /* Select hyperslab in memory space */
+ if(H5Sselect_hyperslab(memspace, H5S_SELECT_SET, start, NULL, dims, NULL) < 0)
+ TEST_ERROR
+
+ /* Read data */
+ if(H5Dread(vdset, H5T_NATIVE_INT, memspace, H5S_ALL, H5P_DEFAULT, rbuf[0]) < 0)
+ TEST_ERROR
+
+ /* Verify read data */
+ for(i = 0; i < (int)mdims[0]; i++)
+ for(j = 0; j < (int)mdims[1]; j++) {
+ if(j >= (int)dims[1]) {
+ if(rbuf[i][j] != 0)
+ TEST_ERROR
+ } /* end if */
+ else
+ if(rbuf[i][j] != erbuf[i][j])
+ TEST_ERROR
+ } /* end for */
+
+ /* Reopen srcdset[1] and srcfile if config option specified */
+ if(config & TEST_IO_CLOSE_SRC) {
+ if(config & TEST_IO_DIFFERENT_FILE)
+ if((srcfile[0] = H5Fopen(srcfilename, H5F_ACC_RDWR, fapl)) < 0)
+ TEST_ERROR
+ if((srcdset[1] = H5Dopen2(srcfile[0], "src_dset2", H5P_DEFAULT)) < 0)
+ TEST_ERROR
+ } /* end if */
+
+ /* Extend srcdset[1] */
+ dims[1] = 10;
+ if(H5Dset_extent(srcdset[1], dims) < 0)
+ TEST_ERROR
+
+ /* Adjust write buffer */
+ for(i = 0; i < (int)mdims[0]; i++)
+ for(j = 0; j < (int)mdims[1]; j++)
+ buf[i][j] += (int)mdims[0] * (int)mdims[1];
+
+ /* Write to new area of srcdset */
+ count[1] = 5;
+ if(H5Sselect_hyperslab(memspace, H5S_SELECT_SET, start, NULL, count, NULL) < 0)
+ TEST_ERROR
+ if((filespace = H5Dget_space(srcdset[1])) < 0)
+ TEST_ERROR
+ start[1] = 5;
+ if(H5Sselect_hyperslab(filespace, H5S_SELECT_SET, start, NULL, count, NULL) < 0)
+ TEST_ERROR
+ start[1] = 0;
+ if(H5Dwrite(srcdset[1], H5T_NATIVE_INT, memspace, filespace, H5P_DEFAULT, buf[0]) < 0)
+ TEST_ERROR
+ if(H5Sclose(filespace) < 0)
+ TEST_ERROR
+
+ /* Update erbuf */
+ for(i = 0; i < 10; i++)
+ for(j = 0; j < 5; j++)
+ erbuf[i][(2 * j) + 11] = buf[i][j];
+
+ /* Close srcdset[1] and srcfile if config option specified */
+ if(config & TEST_IO_CLOSE_SRC) {
+ if(H5Dclose(srcdset[1]) < 0)
+ TEST_ERROR
+ srcdset[1] = -1;
+
+ if(config & TEST_IO_DIFFERENT_FILE) {
+ if(H5Fclose(srcfile[0]) < 0)
+ TEST_ERROR
+ srcfile[0] = -1;
+ } /* end if */
+ } /* end if */
+
+ /* Reopen virtual dataset and file if config option specified */
+ if(config & TEST_IO_REOPEN_VIRT) {
+ if(H5Dclose(vdset) < 0)
+ TEST_ERROR
+ vdset = -1;
+ if(H5Fclose(vfile) < 0)
+ TEST_ERROR
+ vfile = -1;
+ if((vfile = H5Fopen(vfilename, H5F_ACC_RDWR, fapl)) < 0)
+ TEST_ERROR
+ if((vdset = H5Dopen2(vfile, "v_dset", dapl)) < 0)
+ TEST_ERROR
+ } /* end if */
+
+ /* Get VDS space */
+ if((filespace = H5Dget_space(vdset)) < 0)
+ TEST_ERROR
+
+ /* Get VDS space dimensions */
+ if((ndims = H5Sget_simple_extent_ndims(filespace)) < 0)
+ TEST_ERROR
+ if(ndims != 2)
+ TEST_ERROR
+ if(H5Sget_simple_extent_dims(filespace, dims, mdims) < 0)
+ TEST_ERROR
+ if(dims[0] != 10)
+ TEST_ERROR
+ if(dims[1] != 20)
+ TEST_ERROR
+ if(mdims[0] != 10)
+ TEST_ERROR
+ if(mdims[1] != 20)
+ TEST_ERROR
+
+ /* Close filespace */
+ if(H5Sclose(filespace) < 0)
+ TEST_ERROR
+
+ /* Read data through virtual dataset */
+ /* Reset rbuf */
+ HDmemset(rbuf[0], 0, sizeof(rbuf));
+
+ /* Select hyperslab in memory space */
+ if(H5Sselect_hyperslab(memspace, H5S_SELECT_SET, start, NULL, dims, NULL) < 0)
+ TEST_ERROR
+
+ /* Read data */
+ if(H5Dread(vdset, H5T_NATIVE_INT, memspace, H5S_ALL, H5P_DEFAULT, rbuf[0]) < 0)
+ TEST_ERROR
+
+ /* Verify read data */
+ for(i = 0; i < (int)mdims[0]; i++)
+ for(j = 0; j < (int)mdims[1]; j++)
+ if(rbuf[i][j] != erbuf[i][j])
+ TEST_ERROR
+
+ /* Now just read middle 2 rows */
+ HDmemset(rbuf[0], 0, sizeof(rbuf));
+ start[0] = 4;
+ count[0] = 2;
+ count[1] = 20;
+ if(H5Sselect_hyperslab(memspace, H5S_SELECT_SET, start, NULL, count, NULL) < 0)
+ TEST_ERROR
+ start[0] = 0;
+ if(H5Dread(vdset, H5T_NATIVE_INT, memspace, memspace, H5P_DEFAULT, rbuf[0]) < 0)
+ TEST_ERROR
+
+ /* Verify read data - algorithmically check for only 2 middle rows being
+ * read so we don't have to wipe out erbuf and then restore it afterwards */
+ for(i = 0; i < (int)mdims[0]; i++)
+ for(j = 0; j < (int)mdims[1]; j++)
+ if((i == 4) || (i == 5)) {
+ if(rbuf[i][j] != erbuf[i][j])
+ TEST_ERROR
+ } /* end if */
+ else
+ if(rbuf[i][j] != 0)
+ TEST_ERROR
+
+ /* Close VDS and reopen with view set to H5D_VDS_FIRST_MISSING, reopen file
+ * as well if config option specified */
+ if(H5Dclose(vdset) < 0)
+ TEST_ERROR
+ if(H5Pset_virtual_view(dapl, H5D_VDS_FIRST_MISSING) < 0)
+ TEST_ERROR
+ if(config & TEST_IO_REOPEN_VIRT) {
+ if(H5Fclose(vfile) < 0)
+ TEST_ERROR
+ vfile = -1;
+ if((vfile = H5Fopen(vfilename, H5F_ACC_RDWR, fapl)) < 0)
+ TEST_ERROR
+ } /* end if */
+ if((vdset = H5Dopen2(vfile, "v_dset", dapl)) < 0)
+ TEST_ERROR
+
+ /* Update erbuf to reflect new data that is no longer visible due to the
+ * change to H5D_VDS_FIRST_MISSING */
+ for(i = 0; i < 10; i++)
+ for(j = 15; j < 20; j += 2)
+ erbuf[i][j] = fill;
+
+ /* Get VDS space */
+ if((filespace = H5Dget_space(vdset)) < 0)
+ TEST_ERROR
+
+ /* Get VDS space dimensions */
+ if((ndims = H5Sget_simple_extent_ndims(filespace)) < 0)
+ TEST_ERROR
+ if(ndims != 2)
+ TEST_ERROR
+ if(H5Sget_simple_extent_dims(filespace, dims, mdims) < 0)
+ TEST_ERROR
+ if(dims[0] != 10)
+ TEST_ERROR
+ if(dims[1] != 14)
+ TEST_ERROR
+ if(mdims[0] != 10)
+ TEST_ERROR
+ if(mdims[1] != 20)
+ TEST_ERROR
+
+ /* Close filespace */
+ if(H5Sclose(filespace) < 0)
+ TEST_ERROR
+
+ /* Read data through virtual dataset */
+ /* Reset rbuf */
+ HDmemset(rbuf[0], 0, sizeof(rbuf));
+
+ /* Select hyperslab in memory space */
+ if(H5Sselect_hyperslab(memspace, H5S_SELECT_SET, start, NULL, dims, NULL) < 0)
+ TEST_ERROR
+
+ /* Read data */
+ if(H5Dread(vdset, H5T_NATIVE_INT, memspace, H5S_ALL, H5P_DEFAULT, rbuf[0]) < 0)
+ TEST_ERROR
+
+ /* Verify read data */
+ for(i = 0; i < (int)mdims[0]; i++)
+ for(j = 0; j < (int)mdims[1]; j++) {
+ if(j >= (int)dims[1]) {
+ if(rbuf[i][j] != 0)
+ TEST_ERROR
+ } /* end if */
+ else
+ if(rbuf[i][j] != erbuf[i][j])
+ TEST_ERROR
+ } /* end for */
+
+ /* Close */
+ if(!(config & TEST_IO_CLOSE_SRC)) {
+ if(H5Dclose(srcdset[0]) < 0)
+ TEST_ERROR
+ srcdset[0] = -1;
+ if(H5Dclose(srcdset[1]) < 0)
+ TEST_ERROR
+ srcdset[1] = -1;
+ if(H5Fclose(srcfile[0]) < 0)
+ TEST_ERROR
+ srcfile[0] = -1;
+ } /* end if */
+ else if(!(config & TEST_IO_DIFFERENT_FILE)) {
+ if(H5Fclose(srcfile[0]) < 0)
+ TEST_ERROR
+ srcfile[0] = -1;
+ } /* end if */
+ if(H5Dclose(vdset) < 0)
+ TEST_ERROR
+ vdset = -1;
+ if(H5Fclose(vfile) < 0)
+ TEST_ERROR
+ vfile = -1;
+ if(H5Sclose(srcspace[0]) < 0)
+ TEST_ERROR
+ srcspace[0] = -1;
+ if(H5Sclose(vspace[0]) < 0)
+ TEST_ERROR
+ vspace[0] = -1;
+ if(H5Sclose(vspace[1]) < 0)
+ TEST_ERROR
+ vspace[1] = -1;
+
+
+ /*
+ * Test 3: 3 Source datasets, interleaved slices, two elements wide
+ */
+ /* Clear virtual layout in DCPL */
+ if(H5Pset_layout(dcpl, H5D_VIRTUAL) < 0)
+ TEST_ERROR
+
+ /* Create virtual dataspaces */
+ dims[0] = 10;
+ dims[1] = 10;
+ if((vspace[0] = H5Screate_simple(2, dims, mdims)) < 0)
+ TEST_ERROR
+ if((vspace[1] = H5Screate_simple(2, dims, mdims)) < 0)
+ TEST_ERROR
+ if((vspace[2] = H5Screate_simple(2, dims, mdims)) < 0)
+ TEST_ERROR
+
+ /* Create source dataspaces */
+ dims[1] = 4;
+ mdims[1] = 8;
+ if((srcspace[0] = H5Screate_simple(2, dims, mdims)) < 0)
+ TEST_ERROR
+ dims[1] = 4;
+ mdims[1] = 6;
+ if((srcspace[1] = H5Screate_simple(2, dims, mdims)) < 0)
+ TEST_ERROR
+ dims[1] = 2;
+ mdims[1] = 6;
+ if((srcspace[2] = H5Screate_simple(2, dims, mdims)) < 0)
+ TEST_ERROR
+ mdims[1] = 20;
+
+ /* Select hyperslab in source spaces */
+ start[0] = 0;
+ start[1] = 0;
+ count[0] = 10;
+ count[1] = H5S_UNLIMITED;
+ if(H5Sselect_hyperslab(srcspace[0], H5S_SELECT_SET, start, NULL, count, NULL) < 0)
+ TEST_ERROR
+ if(H5Sselect_hyperslab(srcspace[1], H5S_SELECT_SET, start, NULL, count, NULL) < 0)
+ TEST_ERROR
+ if(H5Sselect_hyperslab(srcspace[2], H5S_SELECT_SET, start, NULL, count, NULL) < 0)
+ TEST_ERROR
+
+ /* Select hyperslabs in virtual spaces */
+ stride[0] = 1;
+ stride[1] = 6;
+ count[0] = 1;
+ count[1] = H5S_UNLIMITED;
+ block[0] = 10;
+ block[1] = 2;
+ if(H5Sselect_hyperslab(vspace[0], H5S_SELECT_SET, start, stride, count, block) < 0)
+ TEST_ERROR
+ start[1] = 2;
+ if(H5Sselect_hyperslab(vspace[1], H5S_SELECT_SET, start, stride, count, block) < 0)
+ TEST_ERROR
+ start[1] = 4;
+ if(H5Sselect_hyperslab(vspace[2], H5S_SELECT_SET, start, stride, count, block) < 0)
+ TEST_ERROR
+ start[1] = 0;
+
+ /* Add virtual layout mappings */
+ if(H5Pset_virtual(dcpl, vspace[0], config & TEST_IO_DIFFERENT_FILE ? srcfilename_map : ".", "src_dset1", srcspace[0]) < 0)
+ TEST_ERROR
+ if(H5Pset_virtual(dcpl, vspace[1], config & TEST_IO_DIFFERENT_FILE ? srcfilename_map : ".", "src_dset2", srcspace[1]) < 0)
+ TEST_ERROR
+ if(H5Pset_virtual(dcpl, vspace[2], config & TEST_IO_DIFFERENT_FILE ? srcfilename_map : ".", "src_dset3", srcspace[2]) < 0)
+ TEST_ERROR
+
+ /* Create virtual file */
+ if((vfile = H5Fcreate(vfilename, H5F_ACC_TRUNC, H5P_DEFAULT, fapl)) < 0)
+ TEST_ERROR
+
+ /* Create source file if requested */
+ if(config & TEST_IO_DIFFERENT_FILE) {
+ if((srcfile[0] = H5Fcreate(srcfilename, H5F_ACC_TRUNC, H5P_DEFAULT, fapl)) < 0)
+ TEST_ERROR
+ } /* end if */
+ else {
+ srcfile[0] = vfile;
+ if(H5Iinc_ref(srcfile[0]) < 0)
+ TEST_ERROR
+ } /* end if */
+
+ /* Create source datasets */
+ if((srcdset[0] = H5Dcreate2(srcfile[0], "src_dset1", H5T_NATIVE_INT, srcspace[0], H5P_DEFAULT, srcdcpl, H5P_DEFAULT)) < 0)
+ TEST_ERROR
+ if((srcdset[1] = H5Dcreate2(srcfile[0], "src_dset2", H5T_NATIVE_INT, srcspace[1], H5P_DEFAULT, srcdcpl, H5P_DEFAULT)) < 0)
+ TEST_ERROR
+ if((srcdset[2] = H5Dcreate2(srcfile[0], "src_dset3", H5T_NATIVE_INT, srcspace[2], H5P_DEFAULT, srcdcpl, H5P_DEFAULT)) < 0)
+ TEST_ERROR
+
+ /* Create virtual dataset */
+ if((vdset = H5Dcreate2(vfile, "v_dset", H5T_NATIVE_INT, vspace[0], H5P_DEFAULT, dcpl, dapl)) < 0)
+ TEST_ERROR
+
+ /* Populate write buffer */
+ for(i = 0; i < (int)mdims[0]; i++)
+ for(j = 0; j < (int)mdims[1]; j++)
+ buf[i][j] = (i * (int)mdims[1]) + j;
+
+ /* Initialize erbuf */
+ for(i = 0; i < (int)mdims[0]; i++)
+ for(j = 0; j < (int)mdims[1]; j++)
+ erbuf[i][j] = fill;
+
+ /* Write data directly to source datasets */
+ /* Select hyperslab in memory */
+ count[0] = 10;
+ count[1] = 4;
+ if(H5Sselect_hyperslab(memspace, H5S_SELECT_SET, start, NULL, count, NULL) < 0)
+ TEST_ERROR
+
+ /* Write first dataset */
+ if(H5Dwrite(srcdset[0], H5T_NATIVE_INT, memspace, H5S_ALL, H5P_DEFAULT, buf[0]) < 0)
+ TEST_ERROR
+
+ /* Update erbuf */
+ for(i = 0; i < 10; i++)
+ for(j = 0; j < 2; j++) {
+ erbuf[i][6 * j] = buf[i][2 * j];
+ erbuf[i][(6 * j) + 1] = buf[i][(2 * j) + 1];
+ } /* end for */
+
+ /* Adjust write buffer */
+ for(i = 0; i < (int)mdims[0]; i++)
+ for(j = 0; j < (int)mdims[1]; j++)
+ buf[i][j] += (int)mdims[0] * (int)mdims[1];
+
+ /* Write second dataset */
+ if(H5Dwrite(srcdset[1], H5T_NATIVE_INT, memspace, H5S_ALL, H5P_DEFAULT, buf[0]) < 0)
+ TEST_ERROR
+
+ /* Update erbuf */
+ for(i = 0; i < 10; i++)
+ for(j = 0; j < 2; j++) {
+ erbuf[i][(6 * j) + 2] = buf[i][2 * j];
+ erbuf[i][(6 * j) + 3] = buf[i][(2 * j) + 1];
+ } /* end for */
+
+ /* Adjust write buffer */
+ for(i = 0; i < (int)mdims[0]; i++)
+ for(j = 0; j < (int)mdims[1]; j++)
+ buf[i][j] += (int)mdims[0] * (int)mdims[1];
+
+ /* Select hyperslab in memory */
+ count[0] = 10;
+ count[1] = 2;
+ if(H5Sselect_hyperslab(memspace, H5S_SELECT_SET, start, NULL, count, NULL) < 0)
+ TEST_ERROR
+
+ /* Write third dataset */
+ if(H5Dwrite(srcdset[2], H5T_NATIVE_INT, memspace, H5S_ALL, H5P_DEFAULT, buf[0]) < 0)
+ TEST_ERROR
+
+ /* Update erbuf */
+ for(i = 0; i < 10; i++) {
+ erbuf[i][4] = buf[i][0];
+ erbuf[i][5] = buf[i][1];
+ } /* end for */
+
+ /* Close srcdsets and srcfile if config option specified */
+ if(config & TEST_IO_CLOSE_SRC) {
+ if(H5Dclose(srcdset[0]) < 0)
+ TEST_ERROR
+ srcdset[0] = -1;
+ if(H5Dclose(srcdset[1]) < 0)
+ TEST_ERROR
+ srcdset[1] = -1;
+ if(H5Dclose(srcdset[2]) < 0)
+ TEST_ERROR
+ srcdset[2] = -1;
+
+ if(config & TEST_IO_DIFFERENT_FILE) {
+ if(H5Fclose(srcfile[0]) < 0)
+ TEST_ERROR
+ srcfile[0] = -1;
+ } /* end if */
+ } /* end if */
+
+ /* Reopen virtual dataset and file if config option specified */
+ if(config & TEST_IO_REOPEN_VIRT) {
+ if(H5Dclose(vdset) < 0)
+ TEST_ERROR
+ vdset = -1;
+ if(H5Fclose(vfile) < 0)
+ TEST_ERROR
+ vfile = -1;
+ if((vfile = H5Fopen(vfilename, H5F_ACC_RDWR, fapl)) < 0)
+ TEST_ERROR
+ if((vdset = H5Dopen2(vfile, "v_dset", dapl)) < 0)
+ TEST_ERROR
+ } /* end if */
+
+ /* Get VDS space */
+ if((filespace = H5Dget_space(vdset)) < 0)
+ TEST_ERROR
+
+ /* Get VDS space dimensions */
+ if((ndims = H5Sget_simple_extent_ndims(filespace)) < 0)
+ TEST_ERROR
+ if(ndims != 2)
+ TEST_ERROR
+ if(H5Sget_simple_extent_dims(filespace, dims, mdims) < 0)
+ TEST_ERROR
+ if(dims[0] != 10)
+ TEST_ERROR
+ if(dims[1] != 10)
+ TEST_ERROR
+ if(mdims[0] != 10)
+ TEST_ERROR
+ if(mdims[1] != 20)
+ TEST_ERROR
+
+ /* Close filespace */
+ if(H5Sclose(filespace) < 0)
+ TEST_ERROR
+
+ /* Read data through virtual dataset */
+ /* Reset rbuf */
+ HDmemset(rbuf[0], 0, sizeof(rbuf));
+
+ /* Select hyperslab in memory space */
+ if(H5Sselect_hyperslab(memspace, H5S_SELECT_SET, start, NULL, dims, NULL) < 0)
+ TEST_ERROR
+
+ /* Read data */
+ if(H5Dread(vdset, H5T_NATIVE_INT, memspace, H5S_ALL, H5P_DEFAULT, rbuf[0]) < 0)
+ TEST_ERROR
+
+ /* Verify read data */
+ for(i = 0; i < (int)mdims[0]; i++)
+ for(j = 0; j < (int)mdims[1]; j++) {
+ if(j >= (int)dims[1]) {
+ if(rbuf[i][j] != 0)
+ TEST_ERROR
+ } /* end if */
+ else
+ if(rbuf[i][j] != erbuf[i][j])
+ TEST_ERROR
+ } /* end for */
+
+ /* Close VDS and reopen with view set to H5D_VDS_FIRST_MISSING, reopen file
+ * as well if config option specified */
+ if(H5Dclose(vdset) < 0)
+ TEST_ERROR
+ if(H5Pset_virtual_view(dapl, H5D_VDS_FIRST_MISSING) < 0)
+ TEST_ERROR
+ if(config & TEST_IO_REOPEN_VIRT) {
+ if(H5Fclose(vfile) < 0)
+ TEST_ERROR
+ vfile = -1;
+ if((vfile = H5Fopen(vfilename, H5F_ACC_RDWR, fapl)) < 0)
+ TEST_ERROR
+ } /* end if */
+ if((vdset = H5Dopen2(vfile, "v_dset", dapl)) < 0)
+ TEST_ERROR
+
+ /* Get VDS space */
+ if((filespace = H5Dget_space(vdset)) < 0)
+ TEST_ERROR
+
+ /* Get VDS space dimensions */
+ if((ndims = H5Sget_simple_extent_ndims(filespace)) < 0)
+ TEST_ERROR
+ if(ndims != 2)
+ TEST_ERROR
+ if(H5Sget_simple_extent_dims(filespace, dims, mdims) < 0)
+ TEST_ERROR
+ if(dims[0] != 10)
+ TEST_ERROR
+ if(dims[1] != 10)
+ TEST_ERROR
+ if(mdims[0] != 10)
+ TEST_ERROR
+ if(mdims[1] != 20)
+ TEST_ERROR
+
+ /* Close filespace */
+ if(H5Sclose(filespace) < 0)
+ TEST_ERROR
+
+ /* Read data through virtual dataset */
+ /* Reset rbuf */
+ HDmemset(rbuf[0], 0, sizeof(rbuf));
+
+ /* Read data */
+ if(H5Dread(vdset, H5T_NATIVE_INT, memspace, H5S_ALL, H5P_DEFAULT, rbuf[0]) < 0)
+ TEST_ERROR
+
+ /* Verify read data */
+ for(i = 0; i < (int)mdims[0]; i++)
+ for(j = 0; j < (int)mdims[1]; j++) {
+ if(j >= (int)dims[1]) {
+ if(rbuf[i][j] != 0)
+ TEST_ERROR
+ } /* end if */
+ else
+ if(rbuf[i][j] != erbuf[i][j])
+ TEST_ERROR
+ } /* end for */
+
+ /* Reopen srcdset[0] and srcfile if config option specified */
+ if(config & TEST_IO_CLOSE_SRC) {
+ if(config & TEST_IO_DIFFERENT_FILE)
+ if((srcfile[0] = H5Fopen(srcfilename, H5F_ACC_RDWR, fapl)) < 0)
+ TEST_ERROR
+ if((srcdset[0] = H5Dopen2(srcfile[0], "src_dset1", H5P_DEFAULT)) < 0)
+ TEST_ERROR
+ } /* end if */
+
+ /* Extend srcdset[0] */
+ dims[1] = 7;
+ if(H5Dset_extent(srcdset[0], dims) < 0)
+ TEST_ERROR
+
+ /* Adjust write buffer */
+ for(i = 0; i < (int)mdims[0]; i++)
+ for(j = 0; j < (int)mdims[1]; j++)
+ buf[i][j] += (int)mdims[0] * (int)mdims[1];
+
+ /* Write to new area of srcdset */
+ count[1] = 3;
+ if(H5Sselect_hyperslab(memspace, H5S_SELECT_SET, start, NULL, count, NULL) < 0)
+ TEST_ERROR
+ if((filespace = H5Dget_space(srcdset[0])) < 0)
+ TEST_ERROR
+ start[1] = 4;
+ if(H5Sselect_hyperslab(filespace, H5S_SELECT_SET, start, NULL, count, NULL) < 0)
+ TEST_ERROR
+ start[1] = 0;
+ if(H5Dwrite(srcdset[0], H5T_NATIVE_INT, memspace, filespace, H5P_DEFAULT, buf[0]) < 0)
+ TEST_ERROR
+ if(H5Sclose(filespace) < 0)
+ TEST_ERROR
+
+ /* Close srcdset[0] and srcfile if config option specified */
+ if(config & TEST_IO_CLOSE_SRC) {
+ if(H5Dclose(srcdset[0]) < 0)
+ TEST_ERROR
+ srcdset[0] = -1;
+
+ if(config & TEST_IO_DIFFERENT_FILE) {
+ if(H5Fclose(srcfile[0]) < 0)
+ TEST_ERROR
+ srcfile[0] = -1;
+ } /* end if */
+ } /* end if */
+
+ /* Reopen virtual dataset and file if config option specified */
+ if(config & TEST_IO_REOPEN_VIRT) {
+ if(H5Dclose(vdset) < 0)
+ TEST_ERROR
+ vdset = -1;
+ if(H5Fclose(vfile) < 0)
+ TEST_ERROR
+ vfile = -1;
+ if((vfile = H5Fopen(vfilename, H5F_ACC_RDWR, fapl)) < 0)
+ TEST_ERROR
+ if((vdset = H5Dopen2(vfile, "v_dset", dapl)) < 0)
+ TEST_ERROR
+ } /* end if */
+
+ /* Get VDS space */
+ if((filespace = H5Dget_space(vdset)) < 0)
+ TEST_ERROR
+
+ /* Get VDS space dimensions. Note that since we are using
+ * H5D_VDS_FIRST_MISSING the size will not have changed. */
+ if((ndims = H5Sget_simple_extent_ndims(filespace)) < 0)
+ TEST_ERROR
+ if(ndims != 2)
+ TEST_ERROR
+ if(H5Sget_simple_extent_dims(filespace, dims, mdims) < 0)
+ TEST_ERROR
+ if(dims[0] != 10)
+ TEST_ERROR
+ if(dims[1] != 10)
+ TEST_ERROR
+ if(mdims[0] != 10)
+ TEST_ERROR
+ if(mdims[1] != 20)
+ TEST_ERROR
+
+ /* Close filespace */
+ if(H5Sclose(filespace) < 0)
+ TEST_ERROR
+
+ /* Read data through virtual dataset */
+ /* Reset rbuf */
+ HDmemset(rbuf[0], 0, sizeof(rbuf));
+
+ /* Select hyperslab in memory space */
+ if(H5Sselect_hyperslab(memspace, H5S_SELECT_SET, start, NULL, dims, NULL) < 0)
+ TEST_ERROR
+
+ /* Read data */
+ if(H5Dread(vdset, H5T_NATIVE_INT, memspace, H5S_ALL, H5P_DEFAULT, rbuf[0]) < 0)
+ TEST_ERROR
+
+ /* Verify read data */
+ for(i = 0; i < (int)mdims[0]; i++)
+ for(j = 0; j < (int)mdims[1]; j++) {
+ if(j >= (int)dims[1]) {
+ if(rbuf[i][j] != 0)
+ TEST_ERROR
+ } /* end if */
+ else
+ if(rbuf[i][j] != erbuf[i][j])
+ TEST_ERROR
+ } /* end for */
+
+ /* Close VDS and reopen with view set to H5D_VDS_LAST_AVAILABLE, reopen file
+ * as well if config option specified */
+ if(H5Dclose(vdset) < 0)
+ TEST_ERROR
+ if(H5Pset_virtual_view(dapl, H5D_VDS_LAST_AVAILABLE) < 0)
+ TEST_ERROR
+ if(config & TEST_IO_REOPEN_VIRT) {
+ if(H5Fclose(vfile) < 0)
+ TEST_ERROR
+ vfile = -1;
+ if((vfile = H5Fopen(vfilename, H5F_ACC_RDWR, fapl)) < 0)
+ TEST_ERROR
+ } /* end if */
+ if((vdset = H5Dopen2(vfile, "v_dset", dapl)) < 0)
+ TEST_ERROR
+
+ /* Update erbuf to reflect new data that is now visible due to the change to
+ * H5D_VDS_LAST_AVAILABLE */
+ for(i = 0; i < 10; i++) {
+ erbuf[i][12] = buf[i][0];
+ erbuf[i][13] = buf[i][1];
+ erbuf[i][18] = buf[i][2];
+ } /* end for */
+
+ /* Get VDS space */
+ if((filespace = H5Dget_space(vdset)) < 0)
+ TEST_ERROR
+
+ /* Get VDS space dimensions */
+ if((ndims = H5Sget_simple_extent_ndims(filespace)) < 0)
+ TEST_ERROR
+ if(ndims != 2)
+ TEST_ERROR
+ if(H5Sget_simple_extent_dims(filespace, dims, mdims) < 0)
+ TEST_ERROR
+ if(dims[0] != 10)
+ TEST_ERROR
+ if(dims[1] != 19)
+ TEST_ERROR
+ if(mdims[0] != 10)
+ TEST_ERROR
+ if(mdims[1] != 20)
+ TEST_ERROR
+
+ /* Close filespace */
+ if(H5Sclose(filespace) < 0)
+ TEST_ERROR
+
+ /* Read data through virtual dataset */
+ /* Reset rbuf */
+ HDmemset(rbuf[0], 0, sizeof(rbuf));
+
+ /* Select hyperslab in memory space */
+ if(H5Sselect_hyperslab(memspace, H5S_SELECT_SET, start, NULL, dims, NULL) < 0)
+ TEST_ERROR
+
+ /* Read data */
+ if(H5Dread(vdset, H5T_NATIVE_INT, memspace, H5S_ALL, H5P_DEFAULT, rbuf[0]) < 0)
+ TEST_ERROR
+
+ /* Verify read data */
+ for(i = 0; i < (int)mdims[0]; i++)
+ for(j = 0; j < (int)mdims[1]; j++) {
+ if(j >= (int)dims[1]) {
+ if(rbuf[i][j] != 0)
+ TEST_ERROR
+ } /* end if */
+ else
+ if(rbuf[i][j] != erbuf[i][j])
+ TEST_ERROR
+ } /* end for */
+
+ /* Reopen srcdset[2] and srcfile if config option specified */
+ if(config & TEST_IO_CLOSE_SRC) {
+ if(config & TEST_IO_DIFFERENT_FILE)
+ if((srcfile[0] = H5Fopen(srcfilename, H5F_ACC_RDWR, fapl)) < 0)
+ TEST_ERROR
+ if((srcdset[2] = H5Dopen2(srcfile[0], "src_dset3", H5P_DEFAULT)) < 0)
+ TEST_ERROR
+ } /* end if */
+
+ /* Extend srcdset[2] */
+ dims[1] = 5;
+ if(H5Dset_extent(srcdset[2], dims) < 0)
+ TEST_ERROR
+
+ /* Adjust write buffer */
+ for(i = 0; i < (int)mdims[0]; i++)
+ for(j = 0; j < (int)mdims[1]; j++)
+ buf[i][j] += (int)mdims[0] * (int)mdims[1];
+
+ /* Write to new area of srcdset */
+ count[1] = 3;
+ if(H5Sselect_hyperslab(memspace, H5S_SELECT_SET, start, NULL, count, NULL) < 0)
+ TEST_ERROR
+ if((filespace = H5Dget_space(srcdset[2])) < 0)
+ TEST_ERROR
+ start[1] = 2;
+ if(H5Sselect_hyperslab(filespace, H5S_SELECT_SET, start, NULL, count, NULL) < 0)
+ TEST_ERROR
+ start[1] = 0;
+ if(H5Dwrite(srcdset[2], H5T_NATIVE_INT, memspace, filespace, H5P_DEFAULT, buf[0]) < 0)
+ TEST_ERROR
+ if(H5Sclose(filespace) < 0)
+ TEST_ERROR
+
+ /* Update erbuf */
+ for(i = 0; i < 10; i++) {
+ erbuf[i][10] = buf[i][0];
+ erbuf[i][11] = buf[i][1];
+ erbuf[i][16] = buf[i][2];
+ } /* end for */
+
+ /* Close srcdset[2] and srcfile if config option specified */
+ if(config & TEST_IO_CLOSE_SRC) {
+ if(H5Dclose(srcdset[2]) < 0)
+ TEST_ERROR
+ srcdset[2] = -1;
+
+ if(config & TEST_IO_DIFFERENT_FILE) {
+ if(H5Fclose(srcfile[0]) < 0)
+ TEST_ERROR
+ srcfile[0] = -1;
+ } /* end if */
+ } /* end if */
+
+ /* Reopen virtual dataset and file if config option specified */
+ if(config & TEST_IO_REOPEN_VIRT) {
+ if(H5Dclose(vdset) < 0)
+ TEST_ERROR
+ vdset = -1;
+ if(H5Fclose(vfile) < 0)
+ TEST_ERROR
+ vfile = -1;
+ if((vfile = H5Fopen(vfilename, H5F_ACC_RDWR, fapl)) < 0)
+ TEST_ERROR
+ if((vdset = H5Dopen2(vfile, "v_dset", dapl)) < 0)
+ TEST_ERROR
+ } /* end if */
+
+ /* Get VDS space */
+ if((filespace = H5Dget_space(vdset)) < 0)
+ TEST_ERROR
+
+ /* Get VDS space dimensions. Note that the dimensions will not have
+ * changed. */
+ if((ndims = H5Sget_simple_extent_ndims(filespace)) < 0)
+ TEST_ERROR
+ if(ndims != 2)
+ TEST_ERROR
+ if(H5Sget_simple_extent_dims(filespace, dims, mdims) < 0)
+ TEST_ERROR
+ if(dims[0] != 10)
+ TEST_ERROR
+ if(dims[1] != 19)
+ TEST_ERROR
+ if(mdims[0] != 10)
+ TEST_ERROR
+ if(mdims[1] != 20)
+ TEST_ERROR
+
+ /* Close filespace */
+ if(H5Sclose(filespace) < 0)
+ TEST_ERROR
+
+ /* Read data through virtual dataset */
+ /* Reset rbuf */
+ HDmemset(rbuf[0], 0, sizeof(rbuf));
+
+ /* Select hyperslab in memory space */
+ if(H5Sselect_hyperslab(memspace, H5S_SELECT_SET, start, NULL, dims, NULL) < 0)
+ TEST_ERROR
+
+ /* Read data */
+ if(H5Dread(vdset, H5T_NATIVE_INT, memspace, H5S_ALL, H5P_DEFAULT, rbuf[0]) < 0)
+ TEST_ERROR
+
+ /* Verify read data */
+ for(i = 0; i < (int)mdims[0]; i++)
+ for(j = 0; j < (int)mdims[1]; j++) {
+ if(j >= (int)dims[1]) {
+ if(rbuf[i][j] != 0)
+ TEST_ERROR
+ } /* end if */
+ else
+ if(rbuf[i][j] != erbuf[i][j])
+ TEST_ERROR
+ } /* end for */
+
+ /* Close VDS and reopen with view set to H5D_VDS_FIRST_MISSING, reopen file
+ * as well if config option specified */
+ if(H5Dclose(vdset) < 0)
+ TEST_ERROR
+ if(H5Pset_virtual_view(dapl, H5D_VDS_FIRST_MISSING) < 0)
+ TEST_ERROR
+ if(config & TEST_IO_REOPEN_VIRT) {
+ if(H5Fclose(vfile) < 0)
+ TEST_ERROR
+ vfile = -1;
+ if((vfile = H5Fopen(vfilename, H5F_ACC_RDWR, fapl)) < 0)
+ TEST_ERROR
+ } /* end if */
+ if((vdset = H5Dopen2(vfile, "v_dset", dapl)) < 0)
+ TEST_ERROR
+
+ /* Get VDS space */
+ if((filespace = H5Dget_space(vdset)) < 0)
+ TEST_ERROR
+
+ /* Get VDS space dimensions */
+ if((ndims = H5Sget_simple_extent_ndims(filespace)) < 0)
+ TEST_ERROR
+ if(ndims != 2)
+ TEST_ERROR
+ if(H5Sget_simple_extent_dims(filespace, dims, mdims) < 0)
+ TEST_ERROR
+ if(dims[0] != 10)
+ TEST_ERROR
+ if(dims[1] != 14)
+ TEST_ERROR
+ if(mdims[0] != 10)
+ TEST_ERROR
+ if(mdims[1] != 20)
+ TEST_ERROR
+
+ /* Close filespace */
+ if(H5Sclose(filespace) < 0)
+ TEST_ERROR
+
+ /* Read data through virtual dataset */
+ /* Reset rbuf */
+ HDmemset(rbuf[0], 0, sizeof(rbuf));
+
+ /* Select hyperslab in memory space */
+ if(H5Sselect_hyperslab(memspace, H5S_SELECT_SET, start, NULL, dims, NULL) < 0)
+ TEST_ERROR
+
+ /* Read data */
+ if(H5Dread(vdset, H5T_NATIVE_INT, memspace, H5S_ALL, H5P_DEFAULT, rbuf[0]) < 0)
+ TEST_ERROR
+
+ /* Verify read data */
+ for(i = 0; i < (int)mdims[0]; i++)
+ for(j = 0; j < (int)mdims[1]; j++) {
+ if(j >= (int)dims[1]) {
+ if(rbuf[i][j] != 0)
+ TEST_ERROR
+ } /* end if */
+ else
+ if(rbuf[i][j] != erbuf[i][j])
+ TEST_ERROR
+ } /* end for */
+
+ /* Reopen srcdset[1] and srcfile if config option specified */
+ if(config & TEST_IO_CLOSE_SRC) {
+ if(config & TEST_IO_DIFFERENT_FILE)
+ if((srcfile[0] = H5Fopen(srcfilename, H5F_ACC_RDWR, fapl)) < 0)
+ TEST_ERROR
+ if((srcdset[1] = H5Dopen2(srcfile[0], "src_dset2", H5P_DEFAULT)) < 0)
+ TEST_ERROR
+ } /* end if */
+
+ /* Extend srcdset[1] */
+ dims[1] = 6;
+ if(H5Dset_extent(srcdset[1], dims) < 0)
+ TEST_ERROR
+
+ /* Adjust write buffer */
+ for(i = 0; i < (int)mdims[0]; i++)
+ for(j = 0; j < (int)mdims[1]; j++)
+ buf[i][j] += (int)mdims[0] * (int)mdims[1];
+
+ /* Write to new area of srcdset */
+ count[1] = 2;
+ if(H5Sselect_hyperslab(memspace, H5S_SELECT_SET, start, NULL, count, NULL) < 0)
+ TEST_ERROR
+ if((filespace = H5Dget_space(srcdset[1])) < 0)
+ TEST_ERROR
+ start[1] = 4;
+ if(H5Sselect_hyperslab(filespace, H5S_SELECT_SET, start, NULL, count, NULL) < 0)
+ TEST_ERROR
+ start[1] = 0;
+ if(H5Dwrite(srcdset[1], H5T_NATIVE_INT, memspace, filespace, H5P_DEFAULT, buf[0]) < 0)
+ TEST_ERROR
+ if(H5Sclose(filespace) < 0)
+ TEST_ERROR
+
+ /* Update erbuf */
+ for(i = 0; i < 10; i++) {
+ erbuf[i][14] = buf[i][0];
+ erbuf[i][15] = buf[i][1];
+ } /* end for */
+
+ /* Close srcdset[1] and srcfile if config option specified */
+ if(config & TEST_IO_CLOSE_SRC) {
+ if(H5Dclose(srcdset[1]) < 0)
+ TEST_ERROR
+ srcdset[1] = -1;
+
+ if(config & TEST_IO_DIFFERENT_FILE) {
+ if(H5Fclose(srcfile[0]) < 0)
+ TEST_ERROR
+ srcfile[0] = -1;
+ } /* end if */
+ } /* end if */
+
+ /* Reopen virtual dataset and file if config option specified */
+ if(config & TEST_IO_REOPEN_VIRT) {
+ if(H5Dclose(vdset) < 0)
+ TEST_ERROR
+ vdset = -1;
+ if(H5Fclose(vfile) < 0)
+ TEST_ERROR
+ vfile = -1;
+ if((vfile = H5Fopen(vfilename, H5F_ACC_RDWR, fapl)) < 0)
+ TEST_ERROR
+ if((vdset = H5Dopen2(vfile, "v_dset", dapl)) < 0)
+ TEST_ERROR
+ } /* end if */
+
+ /* Get VDS space */
+ if((filespace = H5Dget_space(vdset)) < 0)
+ TEST_ERROR
+
+ /* Get VDS space dimensions */
+ if((ndims = H5Sget_simple_extent_ndims(filespace)) < 0)
+ TEST_ERROR
+ if(ndims != 2)
+ TEST_ERROR
+ if(H5Sget_simple_extent_dims(filespace, dims, mdims) < 0)
+ TEST_ERROR
+ if(dims[0] != 10)
+ TEST_ERROR
+ if(dims[1] != 17)
+ TEST_ERROR
+ if(mdims[0] != 10)
+ TEST_ERROR
+ if(mdims[1] != 20)
+ TEST_ERROR
+
+ /* Close filespace */
+ if(H5Sclose(filespace) < 0)
+ TEST_ERROR
+
+ /* Read data through virtual dataset */
+ /* Reset rbuf */
+ HDmemset(rbuf[0], 0, sizeof(rbuf));
+
+ /* Select hyperslab in memory space */
+ if(H5Sselect_hyperslab(memspace, H5S_SELECT_SET, start, NULL, dims, NULL) < 0)
+ TEST_ERROR
+
+ /* Read data */
+ if(H5Dread(vdset, H5T_NATIVE_INT, memspace, H5S_ALL, H5P_DEFAULT, rbuf[0]) < 0)
+ TEST_ERROR
+
+ /* Verify read data */
+ for(i = 0; i < (int)mdims[0]; i++)
+ for(j = 0; j < (int)mdims[1]; j++) {
+ if(j >= (int)dims[1]) {
+ if(rbuf[i][j] != 0)
+ TEST_ERROR
+ } /* end if */
+ else
+ if(rbuf[i][j] != erbuf[i][j])
+ TEST_ERROR
+ } /* end for */
+
+ /* Close VDS and reopen with view set to H5D_VDS_LAST_AVAILABLE, reopen file
+ * as well if config option specified */
+ if(H5Dclose(vdset) < 0)
+ TEST_ERROR
+ if(H5Pset_virtual_view(dapl, H5D_VDS_LAST_AVAILABLE) < 0)
+ TEST_ERROR
+ if(config & TEST_IO_REOPEN_VIRT) {
+ if(H5Fclose(vfile) < 0)
+ TEST_ERROR
+ vfile = -1;
+ if((vfile = H5Fopen(vfilename, H5F_ACC_RDWR, fapl)) < 0)
+ TEST_ERROR
+ } /* end if */
+ if((vdset = H5Dopen2(vfile, "v_dset", dapl)) < 0)
+ TEST_ERROR
+
+ /* Get VDS space */
+ if((filespace = H5Dget_space(vdset)) < 0)
+ TEST_ERROR
+
+ /* Get VDS space dimensions */
+ if((ndims = H5Sget_simple_extent_ndims(filespace)) < 0)
+ TEST_ERROR
+ if(ndims != 2)
+ TEST_ERROR
+ if(H5Sget_simple_extent_dims(filespace, dims, mdims) < 0)
+ TEST_ERROR
+ if(dims[0] != 10)
+ TEST_ERROR
+ if(dims[1] != 19)
+ TEST_ERROR
+ if(mdims[0] != 10)
+ TEST_ERROR
+ if(mdims[1] != 20)
+ TEST_ERROR
+
+ /* Read data through virtual dataset */
+ /* Reset rbuf */
+ HDmemset(rbuf[0], 0, sizeof(rbuf));
+
+ /* Select hyperslab in memory space */
+ if(H5Sselect_hyperslab(memspace, H5S_SELECT_SET, start, NULL, dims, NULL) < 0)
+ TEST_ERROR
+
+ /* Read data */
+ if(H5Dread(vdset, H5T_NATIVE_INT, memspace, H5S_ALL, H5P_DEFAULT, rbuf[0]) < 0)
+ TEST_ERROR
+
+ /* Verify read data */
+ for(i = 0; i < (int)mdims[0]; i++)
+ for(j = 0; j < (int)mdims[1]; j++) {
+ if(j >= (int)dims[1]) {
+ if(rbuf[i][j] != 0)
+ TEST_ERROR
+ } /* end if */
+ else
+ if(rbuf[i][j] != erbuf[i][j])
+ TEST_ERROR
+ } /* end for */
+
+ /* Now just read middle 2 rows */
+ HDmemset(rbuf[0], 0, sizeof(rbuf));
+ start[0] = 4;
+ count[0] = 2;
+ count[1] = 19;
+ if(H5Sselect_hyperslab(memspace, H5S_SELECT_SET, start, NULL, count, NULL) < 0)
+ TEST_ERROR
+ if(H5Sselect_hyperslab(filespace, H5S_SELECT_SET, start, NULL, count, NULL) < 0)
+ TEST_ERROR
+ start[0] = 0;
+ if(H5Dread(vdset, H5T_NATIVE_INT, memspace, filespace, H5P_DEFAULT, rbuf[0]) < 0)
+ TEST_ERROR
+
+ /* Close filespace */
+ if(H5Sclose(filespace) < 0)
+ TEST_ERROR
+
+ /* Verify read data - algorithmically check for only 2 middle rows being
+ * read */
+ for(i = 0; i < (int)mdims[0]; i++)
+ for(j = 0; j < (int)mdims[1]; j++)
+ if(j >= (int)dims[1]) {
+ if(rbuf[i][j] != 0)
+ TEST_ERROR
+ } /* end if */
+ else if((i == 4) || (i == 5)) {
+ if(rbuf[i][j] != erbuf[i][j])
+ TEST_ERROR
+ } /* end if */
+ else
+ if(rbuf[i][j] != 0)
+ TEST_ERROR
+
+ /* Close */
+ if(!(config & TEST_IO_CLOSE_SRC)) {
+ if(H5Dclose(srcdset[0]) < 0)
+ TEST_ERROR
+ srcdset[0] = -1;
+ if(H5Dclose(srcdset[1]) < 0)
+ TEST_ERROR
+ srcdset[1] = -1;
+ if(H5Dclose(srcdset[2]) < 0)
+ TEST_ERROR
+ srcdset[2] = -1;
+ if(H5Fclose(srcfile[0]) < 0)
+ TEST_ERROR
+ srcfile[0] = -1;
+ } /* end if */
+ else if(!(config & TEST_IO_DIFFERENT_FILE)) {
+ if(H5Fclose(srcfile[0]) < 0)
+ TEST_ERROR
+ srcfile[0] = -1;
+ } /* end if */
+ if(H5Dclose(vdset) < 0)
+ TEST_ERROR
+ vdset = -1;
+ if(H5Fclose(vfile) < 0)
+ TEST_ERROR
+ vfile = -1;
+ if(H5Sclose(srcspace[0]) < 0)
+ TEST_ERROR
+ srcspace[0] = -1;
+ if(H5Sclose(srcspace[1]) < 0)
+ TEST_ERROR
+ srcspace[1] = -1;
+ if(H5Sclose(srcspace[2]) < 0)
+ TEST_ERROR
+ srcspace[2] = -1;
+ if(H5Sclose(vspace[0]) < 0)
+ TEST_ERROR
+ vspace[0] = -1;
+ if(H5Sclose(vspace[1]) < 0)
+ TEST_ERROR
+ vspace[1] = -1;
+
+
+ /*
+ * Test 4: 2 Source datasets, offset starts
+ */
+ /* Clear virtual layout in DCPL */
+ if(H5Pset_layout(dcpl, H5D_VIRTUAL) < 0)
+ TEST_ERROR
+
+ /* Create virtual dataspaces */
+ if((vspace[0] = H5Screate_simple(2, dims, mdims)) < 0)
+ TEST_ERROR
+ if((vspace[1] = H5Screate_simple(2, dims, mdims)) < 0)
+ TEST_ERROR
+
+ /* Create source dataspaces */
+ dims[0] = 5;
+ dims[1] = 0;
+ mdims[0] = 5;
+ if((srcspace[0] = H5Screate_simple(2, dims, mdims)) < 0)
+ TEST_ERROR
+ dims[1] = 5;
+ if((srcspace[1] = H5Screate_simple(2, dims, mdims)) < 0)
+ TEST_ERROR
+ mdims[0] = 10;
+
+ /* Select hyperslab in source spaces */
+ start[0] = 0;
+ start[1] = 0;
+ count[0] = 5;
+ count[1] = H5S_UNLIMITED;
+ if(H5Sselect_hyperslab(srcspace[0], H5S_SELECT_SET, start, NULL, count, NULL) < 0)
+ TEST_ERROR
+ if(H5Sselect_hyperslab(srcspace[1], H5S_SELECT_SET, start, NULL, count, NULL) < 0)
+ TEST_ERROR
+
+ /* Select hyperslabs in virtual spaces */
+ start[1] = 10;
+ if(H5Sselect_hyperslab(vspace[0], H5S_SELECT_SET, start, NULL, count, NULL) < 0)
+ TEST_ERROR
+ start[0] = 5;
+ start[1] = 0;
+ if(H5Sselect_hyperslab(vspace[1], H5S_SELECT_SET, start, NULL, count, NULL) < 0)
+ TEST_ERROR
+
+ /* Add virtual layout mappings */
+ if(H5Pset_virtual(dcpl, vspace[0], config & TEST_IO_DIFFERENT_FILE ? srcfilename_map : ".", "src_dset1", srcspace[0]) < 0)
+ TEST_ERROR
+ if(H5Pset_virtual(dcpl, vspace[1], config & TEST_IO_DIFFERENT_FILE ? srcfilename_map : ".", "src_dset2", srcspace[1]) < 0)
+ TEST_ERROR
+
+ /* Create virtual file */
+ if((vfile = H5Fcreate(vfilename, H5F_ACC_TRUNC, H5P_DEFAULT, fapl)) < 0)
+ TEST_ERROR
+
+ /* Create source file if requested */
+ if(config & TEST_IO_DIFFERENT_FILE) {
+ if((srcfile[0] = H5Fcreate(srcfilename, H5F_ACC_TRUNC, H5P_DEFAULT, fapl)) < 0)
+ TEST_ERROR
+ } /* end if */
+ else {
+ srcfile[0] = vfile;
+ if(H5Iinc_ref(srcfile[0]) < 0)
+ TEST_ERROR
+ } /* end if */
+
+ /* Create source datasets */
+ if((srcdset[0] = H5Dcreate2(srcfile[0], "src_dset1", H5T_NATIVE_INT, srcspace[0], H5P_DEFAULT, srcdcpl, H5P_DEFAULT)) < 0)
+ TEST_ERROR
+ if((srcdset[1] = H5Dcreate2(srcfile[0], "src_dset2", H5T_NATIVE_INT, srcspace[1], H5P_DEFAULT, srcdcpl, H5P_DEFAULT)) < 0)
+ TEST_ERROR
+
+ /* Create virtual dataset */
+ if((vdset = H5Dcreate2(vfile, "v_dset", H5T_NATIVE_INT, vspace[0], H5P_DEFAULT, dcpl, dapl)) < 0)
+ TEST_ERROR
+
+ /* Populate write buffer */
+ for(i = 0; i < (int)mdims[0]; i++)
+ for(j = 0; j < (int)mdims[1]; j++)
+ buf[i][j] = (i * (int)mdims[1]) + j;
+
+ /* Initialize erbuf */
+ for(i = 0; i < (int)mdims[0]; i++)
+ for(j = 0; j < (int)mdims[1]; j++)
+ erbuf[i][j] = fill;
+
+ /* Write data directly to second source dataset */
+ /* Select hyperslab in memory */
+ start[0] = 0;
+ start[1] = 0;
+ count[0] = 5;
+ count[1] = 5;
+ if(H5Sselect_hyperslab(memspace, H5S_SELECT_SET, start, NULL, count, NULL) < 0)
+ TEST_ERROR
+
+ /* Write second dataset */
+ if(H5Dwrite(srcdset[1], H5T_NATIVE_INT, memspace, H5S_ALL, H5P_DEFAULT, buf[0]) < 0)
+ TEST_ERROR
+
+ /* Update erbuf */
+ for(i = 0; i < 5; i++)
+ for(j = 0; j < 5; j++)
+ erbuf[i + 5][j] = buf[i][j];
+
+ /* Close srcdsets and srcfile if config option specified */
+ if(config & TEST_IO_CLOSE_SRC) {
+ if(H5Dclose(srcdset[0]) < 0)
+ TEST_ERROR
+ srcdset[0] = -1;
+ if(H5Dclose(srcdset[1]) < 0)
+ TEST_ERROR
+ srcdset[1] = -1;
+
+ if(config & TEST_IO_DIFFERENT_FILE) {
+ if(H5Fclose(srcfile[0]) < 0)
+ TEST_ERROR
+ srcfile[0] = -1;
+ } /* end if */
+ } /* end if */
+
+ /* Reopen virtual dataset and file if config option specified */
+ if(config & TEST_IO_REOPEN_VIRT) {
+ if(H5Dclose(vdset) < 0)
+ TEST_ERROR
+ vdset = -1;
+ if(H5Fclose(vfile) < 0)
+ TEST_ERROR
+ vfile = -1;
+ if((vfile = H5Fopen(vfilename, H5F_ACC_RDWR, fapl)) < 0)
+ TEST_ERROR
+ if((vdset = H5Dopen2(vfile, "v_dset", dapl)) < 0)
+ TEST_ERROR
+ } /* end if */
+
+ /* Get VDS space */
+ if((filespace = H5Dget_space(vdset)) < 0)
+ TEST_ERROR
+
+ /* Get VDS space dimensions */
+ if((ndims = H5Sget_simple_extent_ndims(filespace)) < 0)
+ TEST_ERROR
+ if(ndims != 2)
+ TEST_ERROR
+ if(H5Sget_simple_extent_dims(filespace, dims, mdims) < 0)
+ TEST_ERROR
+ if(dims[0] != 10)
+ TEST_ERROR
+ if(dims[1] != 5)
+ TEST_ERROR
+ if(mdims[0] != 10)
+ TEST_ERROR
+ if(mdims[1] != 20)
+ TEST_ERROR
+
+ /* Close filespace */
+ if(H5Sclose(filespace) < 0)
+ TEST_ERROR
+
+ /* Read data through virtual dataset */
+ /* Reset rbuf */
+ HDmemset(rbuf[0], 0, sizeof(rbuf));
+
+ /* Select hyperslab in memory space */
+ start[0] = 0;
+ start[1] = 0;
+ if(H5Sselect_hyperslab(memspace, H5S_SELECT_SET, start, NULL, dims, NULL) < 0)
+ TEST_ERROR
+
+ /* Read data */
+ if(H5Dread(vdset, H5T_NATIVE_INT, memspace, H5S_ALL, H5P_DEFAULT, rbuf[0]) < 0)
+ TEST_ERROR
+
+ /* Verify read data */
+ for(i = 0; i < (int)mdims[0]; i++)
+ for(j = 0; j < (int)mdims[1]; j++) {
+ if(j >= (int)dims[1]) {
+ if(rbuf[i][j] != 0)
+ TEST_ERROR
+ } /* end if */
+ else
+ if(rbuf[i][j] != erbuf[i][j])
+ TEST_ERROR
+ } /* end for */
+
+ /* Close VDS and reopen with view set to H5D_VDS_FIRST_MISSING, reopen file
+ * as well if config option specified */
+ if(H5Dclose(vdset) < 0)
+ TEST_ERROR
+ if(H5Pset_virtual_view(dapl, H5D_VDS_FIRST_MISSING) < 0)
+ TEST_ERROR
+ if(config & TEST_IO_REOPEN_VIRT) {
+ if(H5Fclose(vfile) < 0)
+ TEST_ERROR
+ vfile = -1;
+ if((vfile = H5Fopen(vfilename, H5F_ACC_RDWR, fapl)) < 0)
+ TEST_ERROR
+ } /* end if */
+ if((vdset = H5Dopen2(vfile, "v_dset", dapl)) < 0)
+ TEST_ERROR
+
+ /* Get VDS space */
+ if((filespace = H5Dget_space(vdset)) < 0)
+ TEST_ERROR
+
+ /* Get VDS space dimensions */
+ if((ndims = H5Sget_simple_extent_ndims(filespace)) < 0)
+ TEST_ERROR
+ if(ndims != 2)
+ TEST_ERROR
+ if(H5Sget_simple_extent_dims(filespace, dims, mdims) < 0)
+ TEST_ERROR
+ if(dims[0] != 10)
+ TEST_ERROR
+ if(dims[1] != 5)
+ TEST_ERROR
+ if(mdims[0] != 10)
+ TEST_ERROR
+ if(mdims[1] != 20)
+ TEST_ERROR
+
+ /* Close filespace */
+ if(H5Sclose(filespace) < 0)
+ TEST_ERROR
+
+ /* Read data through virtual dataset */
+ /* Reset rbuf */
+ HDmemset(rbuf[0], 0, sizeof(rbuf));
+
+ /* Read data */
+ if(H5Dread(vdset, H5T_NATIVE_INT, memspace, H5S_ALL, H5P_DEFAULT, rbuf[0]) < 0)
+ TEST_ERROR
+
+ /* Verify read data */
+ for(i = 0; i < (int)mdims[0]; i++)
+ for(j = 0; j < (int)mdims[1]; j++) {
+ if(j >= (int)dims[1]) {
+ if(rbuf[i][j] != 0)
+ TEST_ERROR
+ } /* end if */
+ else
+ if(rbuf[i][j] != erbuf[i][j])
+ TEST_ERROR
+ } /* end for */
+
+ /* Reopen srcdset[0] and srcfile if config option specified */
+ if(config & TEST_IO_CLOSE_SRC) {
+ if(config & TEST_IO_DIFFERENT_FILE)
+ if((srcfile[0] = H5Fopen(srcfilename, H5F_ACC_RDWR, fapl)) < 0)
+ TEST_ERROR
+ if((srcdset[0] = H5Dopen2(srcfile[0], "src_dset1", H5P_DEFAULT)) < 0)
+ TEST_ERROR
+ } /* end if */
+
+ /* Extend srcdset[0] */
+ dims[0] = 5;
+ dims[1] = 5;
+ if(H5Dset_extent(srcdset[0], dims) < 0)
+ TEST_ERROR
+
+ /* Adjust write buffer */
+ for(i = 0; i < (int)mdims[0]; i++)
+ for(j = 0; j < (int)mdims[1]; j++)
+ buf[i][j] += (int)mdims[0] * (int)mdims[1];
+
+ /* Write to srcdset[0] */
+ start[0] = 0;
+ start[1] = 0;
+ count[0] = 5;
+ count[1] = 5;
+ if(H5Sselect_hyperslab(memspace, H5S_SELECT_SET, start, NULL, count, NULL) < 0)
+ TEST_ERROR
+ if(H5Dwrite(srcdset[0], H5T_NATIVE_INT, memspace, H5S_ALL, H5P_DEFAULT, buf[0]) < 0)
+ TEST_ERROR
+
+ /* Update erbuf */
+ for(i = 0; i < 5; i++)
+ for(j = 0; j < 5; j++)
+ erbuf[i][j + 10] = buf[i][j];
+
+ /* Close srcdset[0] and srcfile if config option specified */
+ if(config & TEST_IO_CLOSE_SRC) {
+ if(H5Dclose(srcdset[0]) < 0)
+ TEST_ERROR
+ srcdset[0] = -1;
+
+ if(config & TEST_IO_DIFFERENT_FILE) {
+ if(H5Fclose(srcfile[0]) < 0)
+ TEST_ERROR
+ srcfile[0] = -1;
+ } /* end if */
+ } /* end if */
+
+ /* Reopen virtual dataset and file if config option specified */
+ if(config & TEST_IO_REOPEN_VIRT) {
+ if(H5Dclose(vdset) < 0)
+ TEST_ERROR
+ vdset = -1;
+ if(H5Fclose(vfile) < 0)
+ TEST_ERROR
+ vfile = -1;
+ if((vfile = H5Fopen(vfilename, H5F_ACC_RDWR, fapl)) < 0)
+ TEST_ERROR
+ if((vdset = H5Dopen2(vfile, "v_dset", dapl)) < 0)
+ TEST_ERROR
+ } /* end if */
+
+ /* Get VDS space */
+ if((filespace = H5Dget_space(vdset)) < 0)
+ TEST_ERROR
+
+ /* Get VDS space dimensions */
+ if((ndims = H5Sget_simple_extent_ndims(filespace)) < 0)
+ TEST_ERROR
+ if(ndims != 2)
+ TEST_ERROR
+ if(H5Sget_simple_extent_dims(filespace, dims, mdims) < 0)
+ TEST_ERROR
+ if(dims[0] != 10)
+ TEST_ERROR
+ if(dims[1] != 5)
+ TEST_ERROR
+ if(mdims[0] != 10)
+ TEST_ERROR
+ if(mdims[1] != 20)
+ TEST_ERROR
+
+ /* Close filespace */
+ if(H5Sclose(filespace) < 0)
+ TEST_ERROR
+
+ /* Read data through virtual dataset */
+ /* Reset rbuf */
+ HDmemset(rbuf[0], 0, sizeof(rbuf));
+
+ /* Select hyperslab in memory space */
+ start[0] = 0;
+ start[1] = 0;
+ if(H5Sselect_hyperslab(memspace, H5S_SELECT_SET, start, NULL, dims, NULL) < 0)
+ TEST_ERROR
+
+ /* Read data */
+ if(H5Dread(vdset, H5T_NATIVE_INT, memspace, H5S_ALL, H5P_DEFAULT, rbuf[0]) < 0)
+ TEST_ERROR
+
+ /* Verify read data */
+ for(i = 0; i < (int)mdims[0]; i++)
+ for(j = 0; j < (int)mdims[1]; j++) {
+ if(j >= (int)dims[1]) {
+ if(rbuf[i][j] != 0)
+ TEST_ERROR
+ } /* end if */
+ else
+ if(rbuf[i][j] != erbuf[i][j])
+ TEST_ERROR
+ } /* end for */
+
+ /* Close VDS and reopen with view set to H5D_VDS_LAST_AVAILABLE, reopen file
+ * as well if config option specified */
+ if(H5Dclose(vdset) < 0)
+ TEST_ERROR
+ if(H5Pset_virtual_view(dapl, H5D_VDS_LAST_AVAILABLE) < 0)
+ TEST_ERROR
+ if(config & TEST_IO_REOPEN_VIRT) {
+ if(H5Fclose(vfile) < 0)
+ TEST_ERROR
+ vfile = -1;
+ if((vfile = H5Fopen(vfilename, H5F_ACC_RDWR, fapl)) < 0)
+ TEST_ERROR
+ } /* end if */
+ if((vdset = H5Dopen2(vfile, "v_dset", dapl)) < 0)
+ TEST_ERROR
+
+ /* Get VDS space */
+ if((filespace = H5Dget_space(vdset)) < 0)
+ TEST_ERROR
+
+ /* Get VDS space dimensions */
+ if((ndims = H5Sget_simple_extent_ndims(filespace)) < 0)
+ TEST_ERROR
+ if(ndims != 2)
+ TEST_ERROR
+ if(H5Sget_simple_extent_dims(filespace, dims, mdims) < 0)
+ TEST_ERROR
+ if(dims[0] != 10)
+ TEST_ERROR
+ if(dims[1] != 15)
+ TEST_ERROR
+ if(mdims[0] != 10)
+ TEST_ERROR
+ if(mdims[1] != 20)
+ TEST_ERROR
+
+ /* Close filespace */
+ if(H5Sclose(filespace) < 0)
+ TEST_ERROR
+
+ /* Read data through virtual dataset */
+ /* Reset rbuf */
+ HDmemset(rbuf[0], 0, sizeof(rbuf));
+
+ /* Select hyperslab in memory space */
+ start[0] = 0;
+ start[1] = 0;
+ if(H5Sselect_hyperslab(memspace, H5S_SELECT_SET, start, NULL, dims, NULL) < 0)
+ TEST_ERROR
+
+ /* Read data */
+ if(H5Dread(vdset, H5T_NATIVE_INT, memspace, H5S_ALL, H5P_DEFAULT, rbuf[0]) < 0)
+ TEST_ERROR
+
+ /* Verify read data */
+ for(i = 0; i < (int)mdims[0]; i++)
+ for(j = 0; j < (int)mdims[1]; j++) {
+ if(j >= (int)dims[1]) {
+ if(rbuf[i][j] != 0)
+ TEST_ERROR
+ } /* end if */
+ else
+ if(rbuf[i][j] != erbuf[i][j])
+ TEST_ERROR
+ } /* end for */
+
+ /* Close */
+ if(!(config & TEST_IO_CLOSE_SRC)) {
+ if(H5Dclose(srcdset[0]) < 0)
+ TEST_ERROR
+ srcdset[0] = -1;
+ if(H5Dclose(srcdset[1]) < 0)
+ TEST_ERROR
+ srcdset[1] = -1;
+ if(H5Fclose(srcfile[0]) < 0)
+ TEST_ERROR
+ srcfile[0] = -1;
+ } /* end if */
+ else if(!(config & TEST_IO_DIFFERENT_FILE)) {
+ if(H5Fclose(srcfile[0]) < 0)
+ TEST_ERROR
+ srcfile[0] = -1;
+ } /* end if */
+ if(H5Dclose(vdset) < 0)
+ TEST_ERROR
+ vdset = -1;
+ if(H5Fclose(vfile) < 0)
+ TEST_ERROR
+ vfile = -1;
+ if(H5Sclose(srcspace[0]) < 0)
+ TEST_ERROR
+ srcspace[0] = -1;
+ if(H5Sclose(srcspace[1]) < 0)
+ TEST_ERROR
+ srcspace[1] = -1;
+ if(H5Sclose(vspace[0]) < 0)
+ TEST_ERROR
+ vspace[0] = -1;
+ if(H5Sclose(vspace[1]) < 0)
+ TEST_ERROR
+ vspace[1] = -1;
+
+
+ /* Close */
+ if(H5Pclose(dcpl) < 0)
+ TEST_ERROR
+ dcpl = -1;
+ if(H5Pclose(srcdcpl) < 0)
+ TEST_ERROR
+ dcpl = -1;
+ if(H5Pclose(dapl) < 0)
+ TEST_ERROR
+ dapl = -1;
+ if(H5Sclose(memspace) < 0)
+ TEST_ERROR
+ memspace = -1;
+
+ PASSED();
+ return 0;
+
+error:
+ H5E_BEGIN_TRY {
+ for(i = 0; i < (int)(sizeof(srcdset) / sizeof(srcdset[0])); i++) {
+ if(srcdset[i] >= 0)
+ (void)H5Dclose(srcdset[i]);
+ } /* end for */
+ if(vdset >= 0)
+ (void)H5Dclose(vdset);
+ for(i = 0; i < (int)(sizeof(srcfile) / sizeof(srcfile[0])); i++) {
+ if(srcfile[i] >= 0)
+ (void)H5Fclose(srcfile[i]);
+ } /* end for */
+ if(vfile >= 0)
+ (void)H5Fclose(vfile);
+ for(i = 0; i < (int)(sizeof(srcspace) / sizeof(srcspace[0])); i++) {
+ if(srcspace[i] >= 0)
+ (void)H5Sclose(srcspace[i]);
+ } /* end for */
+ for(i = 0; i < (int)(sizeof(vspace) / sizeof(vspace[0])); i++) {
+ if(vspace[i] >= 0)
+ (void)H5Sclose(vspace[i]);
+ } /* end for */
+ if(filespace >= 0)
+ (void)H5Sclose(filespace);
+ if(memspace >= 0)
+ (void)H5Sclose(memspace);
+ if(dcpl >= 0)
+ (void)H5Pclose(dcpl);
+ if(srcdcpl >= 0)
+ (void)H5Pclose(srcdcpl);
+ if(dapl >= 0)
+ (void)H5Pclose(dapl);
+ } H5E_END_TRY;
+
+ return 1;
+} /* end test_unlim() */
+
+
+/*-------------------------------------------------------------------------
+ * Function: test_printf
+ *
+ * Purpose: Tests VDS with unlimited selections and printf style
+ * source dataset resolution
+ *
+ * Return: Success: 0
+ *
+ * Failure: number of errors
+ *
+ * Programmer: Neil Fortner
+ * Tuesday, May 26, 2015
+ *
+ * Modifications:
+ *
+ *-------------------------------------------------------------------------
+ */
+static int
+test_printf(unsigned config, hid_t fapl)
+{
+ char srcfilename[FILENAME_BUF_SIZE];
+ char srcfilename_map[FILENAME_BUF_SIZE];
+ char srcfilename2[FILENAME_BUF_SIZE];
+ char srcfilename2_map[FILENAME_BUF_SIZE];
+ char vfilename[FILENAME_BUF_SIZE];
+ char printf_srcfilename_map[FILENAME_BUF_SIZE];
+ const char *printf_srcfilename_map_orig = "vds_src_%b";
+ char srcfilenamepct[FILENAME_BUF_SIZE];
+ char srcfilenamepct_map[FILENAME_BUF_SIZE];
+ const char *srcfilenamepct_map_orig = "vds%%_src";
+ hid_t srcfile[4] = {-1, -1, -1, -1}; /* Files with source dsets */
+ hid_t vfile = -1; /* File with virtual dset */
+ hid_t dcpl = -1; /* Dataset creation property list */
+ hid_t dapl = -1; /* Dataset access property list */
+ hid_t srcspace = -1; /* Source dataspace */
+ hid_t vspace[2] = {-1, -1}; /* Virtual dset dataspaces */
+ hid_t memspace = -1; /* Memory dataspace */
+ hid_t filespace = -1; /* File dataspace */
+ hid_t srcdset[6] = {-1, -1, -1, -1, -1, -1}; /* Source datsets */
+ hid_t vdset = -1; /* Virtual dataset */
+ hsize_t dims[2] = {10, 0}; /* Data space current size */
+ hsize_t mdims[2] = {10, 20}; /* Data space maximum size */
+ hsize_t start[2] = {0, 0}; /* Hyperslab start */
+ hsize_t stride[2]; /* Hyperslab stride */
+ hsize_t count[2]; /* Hyperslab count */
+ hsize_t block[2]; /* Hyperslab block */
+ int buf[10][20]; /* Write and expected read buffer */
+ int rbuf[10][20]; /* Read buffer */
+ int erbuf[10][20]; /* Expected read buffer */
+ int ndims; /* Number of dimensions */
+ int fill = -1; /* Fill value */
+ hsize_t gap_size; /* Gap size property */
+ int i, j;
+
+ TESTING("virtual dataset I/O with printf source")
+
+ h5_fixname(FILENAME[0], fapl, vfilename, sizeof vfilename);
+ h5_fixname(FILENAME[2], fapl, srcfilename, sizeof srcfilename);
+ h5_fixname_printf(FILENAME[2], fapl, srcfilename_map, sizeof srcfilename_map);
+ h5_fixname(FILENAME[3], fapl, srcfilename2, sizeof srcfilename2);
+ h5_fixname_printf(FILENAME[2], fapl, srcfilename2_map, sizeof srcfilename2_map);
+ h5_fixname_printf(printf_srcfilename_map_orig, fapl, printf_srcfilename_map, sizeof printf_srcfilename_map);
+ h5_fixname(FILENAME[4], fapl, srcfilenamepct, sizeof srcfilenamepct);
+ h5_fixname_printf(srcfilenamepct_map_orig, fapl, srcfilenamepct_map, sizeof srcfilenamepct_map);
+
+ /* Create DCPL */
+ if((dcpl = H5Pcreate(H5P_DATASET_CREATE)) < 0)
+ TEST_ERROR
+
+ /* Set fill value */
+ if(H5Pset_fill_value(dcpl, H5T_NATIVE_INT, &fill) < 0)
+ TEST_ERROR
+
+ /* Create DAPL */
+ if((dapl = H5Pcreate(H5P_DATASET_ACCESS)) < 0)
+ TEST_ERROR
+
+ /* Create memory space */
+ if((memspace = H5Screate_simple(2, mdims, NULL)) < 0)
+ TEST_ERROR
+
+
+ /*
+ * Test 1: 1 Source dataset mapping, 10x5 blocks
+ */
+ /* Clear virtual layout in DCPL */
+ if(H5Pset_layout(dcpl, H5D_VIRTUAL) < 0)
+ TEST_ERROR
+
+ /* Create virtual dataspace */
+ if((vspace[0] = H5Screate_simple(2, dims, mdims)) < 0)
+ TEST_ERROR
+
+ /* Create source dataspace */
+ dims[1] = 5;
+ if((srcspace = H5Screate_simple(2, dims, NULL)) < 0)
+ TEST_ERROR
+
+ /* Select hyperslabs in virtual space */
+ stride[0] = 1;
+ stride[1] = 5;
+ count[0] = 1;
+ count[1] = H5S_UNLIMITED;
+ block[0] = 10;
+ block[1] = 5;
+ if(H5Sselect_hyperslab(vspace[0], H5S_SELECT_SET, start, stride, count, block) < 0)
+ TEST_ERROR
+
+ /* Add virtual layout mapping */
+ if(H5Pset_virtual(dcpl, vspace[0], config & TEST_IO_DIFFERENT_FILE ? srcfilename_map : ".", "src_dset%b", srcspace) < 0)
+ TEST_ERROR
+
+ /* Create virtual file */
+ if((vfile = H5Fcreate(vfilename, H5F_ACC_TRUNC, H5P_DEFAULT, fapl)) < 0)
+ TEST_ERROR
+
+ /* Create source file if requested */
+ if(config & TEST_IO_DIFFERENT_FILE) {
+ if((srcfile[0] = H5Fcreate(srcfilename, H5F_ACC_TRUNC, H5P_DEFAULT, fapl)) < 0)
+ TEST_ERROR
+ } /* end if */
+ else {
+ srcfile[0] = vfile;
+ if(H5Iinc_ref(srcfile[0]) < 0)
+ TEST_ERROR
+ } /* end if */
+
+ /* Create virtual dataset */
+ if((vdset = H5Dcreate2(vfile, "v_dset", H5T_NATIVE_INT, vspace[0], H5P_DEFAULT, dcpl, dapl)) < 0)
+ TEST_ERROR
+
+ /* Close srcfile if config option specified */
+ if(config & TEST_IO_CLOSE_SRC)
+ if(config & TEST_IO_DIFFERENT_FILE) {
+ if(H5Fclose(srcfile[0]) < 0)
+ TEST_ERROR
+ srcfile[0] = -1;
+ } /* end if */
+
+ /* Reopen virtual dataset and file if config option specified */
+ if(config & TEST_IO_REOPEN_VIRT) {
+ if(H5Dclose(vdset) < 0)
+ TEST_ERROR
+ vdset = -1;
+ if(H5Fclose(vfile) < 0)
+ TEST_ERROR
+ vfile = -1;
+ if((vfile = H5Fopen(vfilename, H5F_ACC_RDWR, fapl)) < 0)
+ TEST_ERROR
+ if((vdset = H5Dopen2(vfile, "v_dset", dapl)) < 0)
+ TEST_ERROR
+ } /* end if */
+
+ /* Get VDS space */
+ if((filespace = H5Dget_space(vdset)) < 0)
+ TEST_ERROR
+
+ /* Get VDS space dimensions */
+ if((ndims = H5Sget_simple_extent_ndims(filespace)) < 0)
+ TEST_ERROR
+ if(ndims != 2)
+ TEST_ERROR
+ if(H5Sget_simple_extent_dims(filespace, dims, mdims) < 0)
+ TEST_ERROR
+ if(dims[0] != 10)
+ TEST_ERROR
+ if(dims[1] != 0)
+ TEST_ERROR
+ if(mdims[0] != 10)
+ TEST_ERROR
+ if(mdims[1] != 20)
+ TEST_ERROR
+
+ /* Close filespace */
+ if(H5Sclose(filespace) < 0)
+ TEST_ERROR
+
+ /* Reopen srcfile if config option specified */
+ if(config & TEST_IO_CLOSE_SRC)
+ if(config & TEST_IO_DIFFERENT_FILE)
+ if((srcfile[0] = H5Fopen(srcfilename, H5F_ACC_RDWR, fapl)) < 0)
+ TEST_ERROR
+
+ /* Create 2 source datasets */
+ if((srcdset[0] = H5Dcreate2(srcfile[0], "src_dset0", H5T_NATIVE_INT, srcspace, H5P_DEFAULT, H5P_DEFAULT, H5P_DEFAULT)) < 0)
+ TEST_ERROR
+ if((srcdset[1] = H5Dcreate2(srcfile[0], "src_dset1", H5T_NATIVE_INT, srcspace, H5P_DEFAULT, H5P_DEFAULT, H5P_DEFAULT)) < 0)
+ TEST_ERROR
+
+ /* Populate write buffer */
+ for(i = 0; i < (int)mdims[0]; i++)
+ for(j = 0; j < (int)mdims[1]; j++)
+ buf[i][j] = (i * (int)mdims[1]) + j;
+
+ /* Initialize erbuf */
+ for(i = 0; i < (int)mdims[0]; i++)
+ for(j = 0; j < (int)mdims[1]; j++)
+ erbuf[i][j] = fill;
+
+ /* Write to srcdset[0] */
+ if(H5Sselect_hyperslab(memspace, H5S_SELECT_SET, start, NULL, block, NULL) < 0)
+ TEST_ERROR
+ if(H5Dwrite(srcdset[0], H5T_NATIVE_INT, memspace, H5S_ALL, H5P_DEFAULT, buf[0]) < 0)
+ TEST_ERROR
+
+ /* Update erbuf */
+ for(i = 0; i < 10; i++)
+ for(j = 0; j < 5; j++)
+ erbuf[i][j] = buf[i][j];
+
+ /* Adjust write buffer */
+ for(i = 0; i < (int)mdims[0]; i++)
+ for(j = 0; j < (int)mdims[1]; j++)
+ buf[i][j] += (int)mdims[0] * (int)mdims[1];
+
+ /* Write to srcdset[1] */
+ if(H5Dwrite(srcdset[1], H5T_NATIVE_INT, memspace, H5S_ALL, H5P_DEFAULT, buf[0]) < 0)
+ TEST_ERROR
+
+ /* Update erbuf */
+ for(i = 0; i < 10; i++)
+ for(j = 0; j < 5; j++)
+ erbuf[i][j + 5] = buf[i][j];
+
+ /* Close srcdsets and srcfile if config option specified */
+ if(config & TEST_IO_CLOSE_SRC) {
+ if(H5Dclose(srcdset[0]) < 0)
+ TEST_ERROR
+ srcdset[0] = -1;
+ if(H5Dclose(srcdset[1]) < 0)
+ TEST_ERROR
+ srcdset[1] = -1;
+
+ if(config & TEST_IO_DIFFERENT_FILE) {
+ if(H5Fclose(srcfile[0]) < 0)
+ TEST_ERROR
+ srcfile[0] = -1;
+ } /* end if */
+ } /* end if */
+
+ /* Reopen virtual dataset and file if config option specified */
+ if(config & TEST_IO_REOPEN_VIRT) {
+ if(H5Dclose(vdset) < 0)
+ TEST_ERROR
+ vdset = -1;
+ if(H5Fclose(vfile) < 0)
+ TEST_ERROR
+ vfile = -1;
+ if((vfile = H5Fopen(vfilename, H5F_ACC_RDWR, fapl)) < 0)
+ TEST_ERROR
+ if((vdset = H5Dopen2(vfile, "v_dset", dapl)) < 0)
+ TEST_ERROR
+ } /* end if */
+
+ /* Get VDS space */
+ if((filespace = H5Dget_space(vdset)) < 0)
+ TEST_ERROR
+
+ /* Get VDS space dimensions */
+ if((ndims = H5Sget_simple_extent_ndims(filespace)) < 0)
+ TEST_ERROR
+ if(ndims != 2)
+ TEST_ERROR
+ if(H5Sget_simple_extent_dims(filespace, dims, mdims) < 0)
+ TEST_ERROR
+ if(dims[0] != 10)
+ TEST_ERROR
+ if(dims[1] != 10)
+ TEST_ERROR
+ if(mdims[0] != 10)
+ TEST_ERROR
+ if(mdims[1] != 20)
+ TEST_ERROR
+
+ /* Close filespace */
+ if(H5Sclose(filespace) < 0)
+ TEST_ERROR
+
+ /* Read data through virtual dataset */
+ /* Reset rbuf */
+ HDmemset(rbuf[0], 0, sizeof(rbuf));
+
+ /* Select hyperslab in memory space */
+ if(H5Sselect_hyperslab(memspace, H5S_SELECT_SET, start, NULL, dims, NULL) < 0)
+ TEST_ERROR
+
+ /* Read data */
+ if(H5Dread(vdset, H5T_NATIVE_INT, memspace, H5S_ALL, H5P_DEFAULT, rbuf[0]) < 0)
+ TEST_ERROR
+
+ /* Verify read data */
+ for(i = 0; i < (int)mdims[0]; i++)
+ for(j = 0; j < (int)mdims[1]; j++) {
+ if(j >= (int)dims[1]) {
+ if(rbuf[i][j] != 0)
+ TEST_ERROR
+ } /* end if */
+ else
+ if(rbuf[i][j] != erbuf[i][j])
+ TEST_ERROR
+ } /* end for */
+
+ /* Reopen srcfile if config option specified */
+ if((config & TEST_IO_CLOSE_SRC) && (config & TEST_IO_DIFFERENT_FILE))
+ if((srcfile[0] = H5Fopen(srcfilename, H5F_ACC_RDWR, fapl)) < 0)
+ TEST_ERROR
+
+ /* Create 3rd source dataset */
+ if((srcdset[2] = H5Dcreate2(srcfile[0], "src_dset2", H5T_NATIVE_INT, srcspace, H5P_DEFAULT, H5P_DEFAULT, H5P_DEFAULT)) < 0)
+ TEST_ERROR
+
+ /* Adjust write buffer */
+ for(i = 0; i < (int)mdims[0]; i++)
+ for(j = 0; j < (int)mdims[1]; j++)
+ buf[i][j] += (int)mdims[0] * (int)mdims[1];
+
+ /* Write to srcdset[2] */
+ if(H5Sselect_hyperslab(memspace, H5S_SELECT_SET, start, NULL, block, NULL) < 0)
+ TEST_ERROR
+ if(H5Dwrite(srcdset[2], H5T_NATIVE_INT, memspace, H5S_ALL, H5P_DEFAULT, buf[0]) < 0)
+ TEST_ERROR
+
+ /* Update erbuf */
+ for(i = 0; i < 10; i++)
+ for(j = 0; j < 5; j++)
+ erbuf[i][j + 10] = buf[i][j];
+
+ /* Close srcdset[2] and srcfile if config option specified */
+ if(config & TEST_IO_CLOSE_SRC) {
+ if(H5Dclose(srcdset[2]) < 0)
+ TEST_ERROR
+ srcdset[2] = -1;
+
+ if(config & TEST_IO_DIFFERENT_FILE) {
+ if(H5Fclose(srcfile[0]) < 0)
+ TEST_ERROR
+ srcfile[0] = -1;
+ } /* end if */
+ } /* end if */
+
+ /* Reopen virtual dataset and file if config option specified */
+ if(config & TEST_IO_REOPEN_VIRT) {
+ if(H5Dclose(vdset) < 0)
+ TEST_ERROR
+ vdset = -1;
+ if(H5Fclose(vfile) < 0)
+ TEST_ERROR
+ vfile = -1;
+ if((vfile = H5Fopen(vfilename, H5F_ACC_RDWR, fapl)) < 0)
+ TEST_ERROR
+ if((vdset = H5Dopen2(vfile, "v_dset", dapl)) < 0)
+ TEST_ERROR
+ } /* end if */
+
+ /* Get VDS space */
+ if((filespace = H5Dget_space(vdset)) < 0)
+ TEST_ERROR
+
+ /* Get VDS space dimensions */
+ if((ndims = H5Sget_simple_extent_ndims(filespace)) < 0)
+ TEST_ERROR
+ if(ndims != 2)
+ TEST_ERROR
+ if(H5Sget_simple_extent_dims(filespace, dims, mdims) < 0)
+ TEST_ERROR
+ if(dims[0] != 10)
+ TEST_ERROR
+ if(dims[1] != 15)
+ TEST_ERROR
+ if(mdims[0] != 10)
+ TEST_ERROR
+ if(mdims[1] != 20)
+ TEST_ERROR
+
+ /* Read data through virtual dataset */
+ /* Reset rbuf */
+ HDmemset(rbuf[0], 0, sizeof(rbuf));
+
+ /* Select hyperslab in memory space */
+ if(H5Sselect_hyperslab(memspace, H5S_SELECT_SET, start, NULL, dims, NULL) < 0)
+ TEST_ERROR
+
+ /* Read data */
+ if(H5Dread(vdset, H5T_NATIVE_INT, memspace, H5S_ALL, H5P_DEFAULT, rbuf[0]) < 0)
+ TEST_ERROR
+
+ /* Verify read data */
+ for(i = 0; i < (int)mdims[0]; i++)
+ for(j = 0; j < (int)mdims[1]; j++) {
+ if(j >= (int)dims[1]) {
+ if(rbuf[i][j] != 0)
+ TEST_ERROR
+ } /* end if */
+ else
+ if(rbuf[i][j] != erbuf[i][j])
+ TEST_ERROR
+ } /* end for */
+
+ /* Now try with different selections */
+ count[0] = 10;
+ for(start[1] = (hsize_t)0; start[1] < (hsize_t)5; start[1]++)
+ for(count[1] = (hsize_t)1; count[1] < (hsize_t)11; count[1]++) {
+ /* Reset rbuf */
+ HDmemset(rbuf[0], 0, sizeof(rbuf));
+
+ /* Select hyperslab in memory space */
+ if(H5Sselect_hyperslab(memspace, H5S_SELECT_SET, start, NULL, count, NULL) < 0)
+ TEST_ERROR
+
+ /* Select hyperslab in file space */
+ if(H5Sselect_hyperslab(filespace, H5S_SELECT_SET, start, NULL, count, NULL) < 0)
+ TEST_ERROR
+
+ /* Read data */
+ if(H5Dread(vdset, H5T_NATIVE_INT, memspace, filespace, H5P_DEFAULT, rbuf[0]) < 0)
+ TEST_ERROR
+
+ /* Verify read data */
+ for(i = 0; i < (int)mdims[0]; i++)
+ for(j = 0; j < (int)mdims[1]; j++) {
+ if((j < (int)start[1]) || (j >= (int)(start[1] + count[1]))) {
+ if(rbuf[i][j] != 0)
+ TEST_ERROR
+ } /* end if */
+ else
+ if(rbuf[i][j] != erbuf[i][j])
+ TEST_ERROR
+ } /* end for */
+ } /* end for */
+ start[1] = 0;
+
+ /* Now try writing through VDS */
+ /* Select hyperslab in memory space */
+ if(H5Sselect_hyperslab(memspace, H5S_SELECT_SET, start, NULL, dims, NULL) < 0)
+ TEST_ERROR
+
+ /* Select hyperslab in file space */
+ if(H5Sselect_hyperslab(filespace, H5S_SELECT_SET, start, NULL, dims, NULL) < 0)
+ TEST_ERROR
+
+ /* Adjust write buffer */
+ for(i = 0; i < (int)mdims[0]; i++)
+ for(j = 0; j < (int)mdims[1]; j++)
+ buf[i][j] += (int)mdims[0] * (int)mdims[1];
+
+ /* Write data through VDS */
+ if(H5Dwrite(vdset, H5T_NATIVE_INT, memspace, filespace, H5P_DEFAULT, buf[0]) < 0)
+ TEST_ERROR
+
+ /* Close filespace */
+ if(H5Sclose(filespace) < 0)
+ TEST_ERROR
+
+ /* Reopen srcdsets and srcfile if config option specified */
+ if(config & TEST_IO_CLOSE_SRC) {
+ if(config & TEST_IO_DIFFERENT_FILE)
+ if((srcfile[0] = H5Fopen(srcfilename, H5F_ACC_RDWR, fapl)) < 0)
+ TEST_ERROR
+ if((srcdset[0] = H5Dopen2(srcfile[0], "src_dset0", H5P_DEFAULT)) < 0)
+ TEST_ERROR
+ if((srcdset[1] = H5Dopen2(srcfile[0], "src_dset1", H5P_DEFAULT)) < 0)
+ TEST_ERROR
+ if((srcdset[2] = H5Dopen2(srcfile[0], "src_dset2", H5P_DEFAULT)) < 0)
+ TEST_ERROR
+ } /* end if */
+
+ /* Read srcdset[0] */
+ count[0] = 10;
+ count[1] = 5;
+ if(H5Sselect_hyperslab(memspace, H5S_SELECT_SET, start, NULL, count, NULL) < 0)
+ TEST_ERROR
+ if(H5Dread(srcdset[0], H5T_NATIVE_INT, memspace, H5S_ALL, H5P_DEFAULT, rbuf[0]) < 0)
+ TEST_ERROR
+
+ /* Verify read data */
+ for(i = 0; i < 10; i++)
+ for(j = 0; j < 5; j++)
+ if(rbuf[i][j] != buf[i][j])
+ TEST_ERROR
+
+ /* Read srcdset[1] */
+ if(H5Dread(srcdset[1], H5T_NATIVE_INT, memspace, H5S_ALL, H5P_DEFAULT, rbuf[0]) < 0)
+ TEST_ERROR
+
+ /* Verify read data */
+ for(i = 0; i < 10; i++)
+ for(j = 0; j < 5; j++)
+ if(rbuf[i][j] != buf[i][j + 5])
+ TEST_ERROR
+
+ /* Read srcdset[2] */
+ if(H5Dread(srcdset[2], H5T_NATIVE_INT, memspace, H5S_ALL, H5P_DEFAULT, rbuf[0]) < 0)
+ TEST_ERROR
+
+ /* Verify read data */
+ for(i = 0; i < 10; i++)
+ for(j = 0; j < 5; j++)
+ if(rbuf[i][j] != buf[i][j + 10])
+ TEST_ERROR
+
+ /* Close */
+ if(H5Dclose(srcdset[0]) < 0)
+ TEST_ERROR
+ srcdset[0] = -1;
+ if(H5Dclose(srcdset[1]) < 0)
+ TEST_ERROR
+ srcdset[1] = -1;
+ if(H5Dclose(srcdset[2]) < 0)
+ TEST_ERROR
+ srcdset[2] = -1;
+ if(H5Fclose(srcfile[0]) < 0)
+ TEST_ERROR
+ srcfile[0] = -1;
+ if(H5Dclose(vdset) < 0)
+ TEST_ERROR
+ vdset = -1;
+ if(H5Fclose(vfile) < 0)
+ TEST_ERROR
+ vfile = -1;
+ if(H5Sclose(srcspace) < 0)
+ TEST_ERROR
+ srcspace = -1;
+ if(H5Sclose(vspace[0]) < 0)
+ TEST_ERROR
+ vspace[0] = -1;
+
+
+ /*
+ * Test 2: 1 Source dataset mapping, 10x1 blocks, test printf gap setting,
+ * '%' in source file name
+ */
+ /* Clear virtual layout in DCPL */
+ if(H5Pset_layout(dcpl, H5D_VIRTUAL) < 0)
+ TEST_ERROR
+
+ /* Create virtual dataspaces */
+ if((vspace[0] = H5Screate_simple(2, dims, mdims)) < 0)
+ TEST_ERROR
+
+ /* Create source dataspace */
+ dims[1] = 1;
+ if((srcspace = H5Screate_simple(2, dims, NULL)) < 0)
+ TEST_ERROR
+
+ /* Select hyperslabs in virtual space */
+ stride[0] = 1;
+ stride[1] = 1;
+ count[0] = 1;
+ count[1] = H5S_UNLIMITED;
+ block[0] = 10;
+ block[1] = 1;
+ if(H5Sselect_hyperslab(vspace[0], H5S_SELECT_SET, start, stride, count, block) < 0)
+ TEST_ERROR
+
+ /* Add virtual layout mapping */
+ if(H5Pset_virtual(dcpl, vspace[0], config & TEST_IO_DIFFERENT_FILE ? srcfilenamepct_map : ".", "src_dset%b", srcspace) < 0)
+ TEST_ERROR
+
+ /* Create virtual file */
+ if((vfile = H5Fcreate(vfilename, H5F_ACC_TRUNC, H5P_DEFAULT, fapl)) < 0)
+ TEST_ERROR
+
+ /* Create source file if requested */
+ if(config & TEST_IO_DIFFERENT_FILE) {
+ if((srcfile[0] = H5Fcreate(srcfilenamepct, H5F_ACC_TRUNC, H5P_DEFAULT, fapl)) < 0)
+ TEST_ERROR
+ } /* end if */
+ else {
+ srcfile[0] = vfile;
+ if(H5Iinc_ref(srcfile[0]) < 0)
+ TEST_ERROR
+ } /* end if */
+
+ /* Create virtual dataset */
+ if((vdset = H5Dcreate2(vfile, "v_dset", H5T_NATIVE_INT, vspace[0], H5P_DEFAULT, dcpl, dapl)) < 0)
+ TEST_ERROR
+
+ /* Close srcfile if config option specified */
+ if(config & TEST_IO_CLOSE_SRC)
+ if(config & TEST_IO_DIFFERENT_FILE) {
+ if(H5Fclose(srcfile[0]) < 0)
+ TEST_ERROR
+ srcfile[0] = -1;
+ } /* end if */
+
+ /* Reopen virtual dataset and file if config option specified */
+ if(config & TEST_IO_REOPEN_VIRT) {
+ if(H5Dclose(vdset) < 0)
+ TEST_ERROR
+ vdset = -1;
+ if(H5Fclose(vfile) < 0)
+ TEST_ERROR
+ vfile = -1;
+ if((vfile = H5Fopen(vfilename, H5F_ACC_RDWR, fapl)) < 0)
+ TEST_ERROR
+ if((vdset = H5Dopen2(vfile, "v_dset", dapl)) < 0)
+ TEST_ERROR
+ } /* end if */
+
+ /* Get VDS space */
+ if((filespace = H5Dget_space(vdset)) < 0)
+ TEST_ERROR
+
+ /* Get VDS space dimensions */
+ if((ndims = H5Sget_simple_extent_ndims(filespace)) < 0)
+ TEST_ERROR
+ if(ndims != 2)
+ TEST_ERROR
+ if(H5Sget_simple_extent_dims(filespace, dims, mdims) < 0)
+ TEST_ERROR
+ if(dims[0] != 10)
+ TEST_ERROR
+ if(dims[1] != 0)
+ TEST_ERROR
+ if(mdims[0] != 10)
+ TEST_ERROR
+ if(mdims[1] != 20)
+ TEST_ERROR
+
+ /* Close filespace */
+ if(H5Sclose(filespace) < 0)
+ TEST_ERROR
+
+ /* Reopen srcfile if config option specified */
+ if(config & TEST_IO_CLOSE_SRC)
+ if(config & TEST_IO_DIFFERENT_FILE)
+ if((srcfile[0] = H5Fopen(srcfilenamepct, H5F_ACC_RDWR, fapl)) < 0)
+ TEST_ERROR
+
+ /* Create source datasets in a pattern with increasing gaps:
+ * XX-X--X---X----X */
+ if((srcdset[0] = H5Dcreate2(srcfile[0], "src_dset0", H5T_NATIVE_INT, srcspace, H5P_DEFAULT, H5P_DEFAULT, H5P_DEFAULT)) < 0)
+ TEST_ERROR
+ if((srcdset[1] = H5Dcreate2(srcfile[0], "src_dset1", H5T_NATIVE_INT, srcspace, H5P_DEFAULT, H5P_DEFAULT, H5P_DEFAULT)) < 0)
+ TEST_ERROR
+ if((srcdset[2] = H5Dcreate2(srcfile[0], "src_dset3", H5T_NATIVE_INT, srcspace, H5P_DEFAULT, H5P_DEFAULT, H5P_DEFAULT)) < 0)
+ TEST_ERROR
+ if((srcdset[3] = H5Dcreate2(srcfile[0], "src_dset6", H5T_NATIVE_INT, srcspace, H5P_DEFAULT, H5P_DEFAULT, H5P_DEFAULT)) < 0)
+ TEST_ERROR
+ if((srcdset[4] = H5Dcreate2(srcfile[0], "src_dset10", H5T_NATIVE_INT, srcspace, H5P_DEFAULT, H5P_DEFAULT, H5P_DEFAULT)) < 0)
+ TEST_ERROR
+ if((srcdset[5] = H5Dcreate2(srcfile[0], "src_dset15", H5T_NATIVE_INT, srcspace, H5P_DEFAULT, H5P_DEFAULT, H5P_DEFAULT)) < 0)
+ TEST_ERROR
+
+ /* Populate write buffer */
+ for(i = 0; i < (int)mdims[0]; i++)
+ for(j = 0; j < (int)mdims[1]; j++)
+ buf[i][j] = (i * (int)mdims[1]) + j;
+
+ /* Initialize erbuf */
+ for(i = 0; i < (int)mdims[0]; i++)
+ for(j = 0; j < (int)mdims[1]; j++)
+ erbuf[i][j] = fill;
+
+ /* Write to srcdset[0] */
+ if(H5Sselect_hyperslab(memspace, H5S_SELECT_SET, start, NULL, block, NULL) < 0)
+ TEST_ERROR
+ if(H5Dwrite(srcdset[0], H5T_NATIVE_INT, memspace, H5S_ALL, H5P_DEFAULT, buf[0]) < 0)
+ TEST_ERROR
+
+ /* Update erbuf */
+ for(i = 0; i < 10; i++)
+ erbuf[i][0] = buf[i][0];
+
+ /* Adjust write buffer */
+ for(i = 0; i < (int)mdims[0]; i++)
+ for(j = 0; j < (int)mdims[1]; j++)
+ buf[i][j] += (int)mdims[0] * (int)mdims[1];
+
+ /* Write to srcdset[1] */
+ if(H5Dwrite(srcdset[1], H5T_NATIVE_INT, memspace, H5S_ALL, H5P_DEFAULT, buf[0]) < 0)
+ TEST_ERROR
+
+ /* Update erbuf */
+ for(i = 0; i < 10; i++)
+ erbuf[i][1] = buf[i][0];
+
+ /* Adjust write buffer */
+ for(i = 0; i < (int)mdims[0]; i++)
+ for(j = 0; j < (int)mdims[1]; j++)
+ buf[i][j] += (int)mdims[0] * (int)mdims[1];
+
+ /* Write to srcdset[2] */
+ if(H5Dwrite(srcdset[2], H5T_NATIVE_INT, memspace, H5S_ALL, H5P_DEFAULT, buf[0]) < 0)
+ TEST_ERROR
+
+ /* Update erbuf */
+ for(i = 0; i < 10; i++)
+ erbuf[i][3] = buf[i][0];
+
+ /* Adjust write buffer */
+ for(i = 0; i < (int)mdims[0]; i++)
+ for(j = 0; j < (int)mdims[1]; j++)
+ buf[i][j] += (int)mdims[0] * (int)mdims[1];
+
+ /* Write to srcdset[3] */
+ if(H5Dwrite(srcdset[3], H5T_NATIVE_INT, memspace, H5S_ALL, H5P_DEFAULT, buf[0]) < 0)
+ TEST_ERROR
+
+ /* Update erbuf */
+ for(i = 0; i < 10; i++)
+ erbuf[i][6] = buf[i][0];
+
+ /* Adjust write buffer */
+ for(i = 0; i < (int)mdims[0]; i++)
+ for(j = 0; j < (int)mdims[1]; j++)
+ buf[i][j] += (int)mdims[0] * (int)mdims[1];
+
+ /* Write to srcdset[4] */
+ if(H5Dwrite(srcdset[4], H5T_NATIVE_INT, memspace, H5S_ALL, H5P_DEFAULT, buf[0]) < 0)
+ TEST_ERROR
+
+ /* Update erbuf */
+ for(i = 0; i < 10; i++)
+ erbuf[i][10] = buf[i][0];
+
+ /* Adjust write buffer */
+ for(i = 0; i < (int)mdims[0]; i++)
+ for(j = 0; j < (int)mdims[1]; j++)
+ buf[i][j] += (int)mdims[0] * (int)mdims[1];
+
+ /* Write to srcdset[5] */
+ if(H5Dwrite(srcdset[5], H5T_NATIVE_INT, memspace, H5S_ALL, H5P_DEFAULT, buf[0]) < 0)
+ TEST_ERROR
+
+ /* Update erbuf */
+ for(i = 0; i < 10; i++)
+ erbuf[i][15] = buf[i][0];
+
+ /* Close srcdsets and srcfile if config option specified */
+ if(config & TEST_IO_CLOSE_SRC) {
+ for(i = 0; i < 6; i++) {
+ if(H5Dclose(srcdset[i]) < 0)
+ TEST_ERROR
+ srcdset[i] = -1;
+ } /* end for */
+
+ if(config & TEST_IO_DIFFERENT_FILE) {
+ if(H5Fclose(srcfile[0]) < 0)
+ TEST_ERROR
+ srcfile[0] = -1;
+ } /* end if */
+ } /* end if */
+
+ /* Reopen virtual dataset and file if config option specified */
+ if(config & TEST_IO_REOPEN_VIRT) {
+ if(H5Dclose(vdset) < 0)
+ TEST_ERROR
+ vdset = -1;
+ if(H5Fclose(vfile) < 0)
+ TEST_ERROR
+ vfile = -1;
+ if((vfile = H5Fopen(vfilename, H5F_ACC_RDWR, fapl)) < 0)
+ TEST_ERROR
+ if((vdset = H5Dopen2(vfile, "v_dset", dapl)) < 0)
+ TEST_ERROR
+ } /* end if */
+
+ /* Get VDS space */
+ if((filespace = H5Dget_space(vdset)) < 0)
+ TEST_ERROR
+
+ /* Get VDS space dimensions */
+ if((ndims = H5Sget_simple_extent_ndims(filespace)) < 0)
+ TEST_ERROR
+ if(ndims != 2)
+ TEST_ERROR
+ if(H5Sget_simple_extent_dims(filespace, dims, mdims) < 0)
+ TEST_ERROR
+ if(dims[0] != 10)
+ TEST_ERROR
+ if(dims[1] != 2)
+ TEST_ERROR
+ if(mdims[0] != 10)
+ TEST_ERROR
+ if(mdims[1] != 20)
+ TEST_ERROR
+
+ /* Close filespace */
+ if(H5Sclose(filespace) < 0)
+ TEST_ERROR
+
+ /* Read data through virtual dataset */
+ /* Reset rbuf */
+ HDmemset(rbuf[0], 0, sizeof(rbuf));
+
+ /* Select hyperslab in memory space */
+ if(H5Sselect_hyperslab(memspace, H5S_SELECT_SET, start, NULL, dims, NULL) < 0)
+ TEST_ERROR
+
+ /* Read data */
+ if(H5Dread(vdset, H5T_NATIVE_INT, memspace, H5S_ALL, H5P_DEFAULT, rbuf[0]) < 0)
+ TEST_ERROR
+
+ /* Verify read data */
+ for(i = 0; i < (int)mdims[0]; i++)
+ for(j = 0; j < (int)mdims[1]; j++) {
+ if(j >= (int)dims[1]) {
+ if(rbuf[i][j] != 0)
+ TEST_ERROR
+ } /* end if */
+ else
+ if(rbuf[i][j] != erbuf[i][j])
+ TEST_ERROR
+ } /* end for */
+
+ /* Test H5Pget_virtual_printf_gap() */
+ if(H5Pget_virtual_printf_gap(dapl, &gap_size) < 0)
+ TEST_ERROR
+ if(gap_size != (hsize_t)0)
+ TEST_ERROR
+
+ /* Close VDS and reopen with printf gap set to 1, reopen file as well if
+ * config option specified */
+ if(H5Dclose(vdset) < 0)
+ TEST_ERROR
+ if(H5Pset_virtual_printf_gap(dapl, (hsize_t)1) < 0)
+ TEST_ERROR
+ if(config & TEST_IO_REOPEN_VIRT) {
+ if(H5Fclose(vfile) < 0)
+ TEST_ERROR
+ vfile = -1;
+ if((vfile = H5Fopen(vfilename, H5F_ACC_RDWR, fapl)) < 0)
+ TEST_ERROR
+ } /* end if */
+ if((vdset = H5Dopen2(vfile, "v_dset", dapl)) < 0)
+ TEST_ERROR
+
+ /* Test H5Pget_virtual_printf_gap() */
+ if(H5Pget_virtual_printf_gap(dapl, &gap_size) < 0)
+ TEST_ERROR
+ if(gap_size != (hsize_t)1)
+ TEST_ERROR
+
+ /* Get VDS space */
+ if((filespace = H5Dget_space(vdset)) < 0)
+ TEST_ERROR
+
+ /* Get VDS space dimensions */
+ if((ndims = H5Sget_simple_extent_ndims(filespace)) < 0)
+ TEST_ERROR
+ if(ndims != 2)
+ TEST_ERROR
+ if(H5Sget_simple_extent_dims(filespace, dims, mdims) < 0)
+ TEST_ERROR
+ if(dims[0] != 10)
+ TEST_ERROR
+ if(dims[1] != 4)
+ TEST_ERROR
+ if(mdims[0] != 10)
+ TEST_ERROR
+ if(mdims[1] != 20)
+ TEST_ERROR
+
+ /* Close filespace */
+ if(H5Sclose(filespace) < 0)
+ TEST_ERROR
+
+ /* Read data through virtual dataset */
+ /* Reset rbuf */
+ HDmemset(rbuf[0], 0, sizeof(rbuf));
+
+ /* Select hyperslab in memory space */
+ if(H5Sselect_hyperslab(memspace, H5S_SELECT_SET, start, NULL, dims, NULL) < 0)
+ TEST_ERROR
+
+ /* Read data */
+ if(H5Dread(vdset, H5T_NATIVE_INT, memspace, H5S_ALL, H5P_DEFAULT, rbuf[0]) < 0)
+ TEST_ERROR
+
+ /* Verify read data */
+ for(i = 0; i < (int)mdims[0]; i++)
+ for(j = 0; j < (int)mdims[1]; j++) {
+ if(j >= (int)dims[1]) {
+ if(rbuf[i][j] != 0)
+ TEST_ERROR
+ } /* end if */
+ else
+ if(rbuf[i][j] != erbuf[i][j])
+ TEST_ERROR
+ } /* end for */
+
+ /* Close VDS and reopen with printf gap set to 2, reopen file as well if
+ * config option specified */
+ if(H5Dclose(vdset) < 0)
+ TEST_ERROR
+ if(H5Pset_virtual_printf_gap(dapl, (hsize_t)2) < 0)
+ TEST_ERROR
+ if(config & TEST_IO_REOPEN_VIRT) {
+ if(H5Fclose(vfile) < 0)
+ TEST_ERROR
+ vfile = -1;
+ if((vfile = H5Fopen(vfilename, H5F_ACC_RDWR, fapl)) < 0)
+ TEST_ERROR
+ } /* end if */
+ if((vdset = H5Dopen2(vfile, "v_dset", dapl)) < 0)
+ TEST_ERROR
+
+ /* Get VDS space */
+ if((filespace = H5Dget_space(vdset)) < 0)
+ TEST_ERROR
+
+ /* Get VDS space dimensions */
+ if((ndims = H5Sget_simple_extent_ndims(filespace)) < 0)
+ TEST_ERROR
+ if(ndims != 2)
+ TEST_ERROR
+ if(H5Sget_simple_extent_dims(filespace, dims, mdims) < 0)
+ TEST_ERROR
+ if(dims[0] != 10)
+ TEST_ERROR
+ if(dims[1] != 7)
+ TEST_ERROR
+ if(mdims[0] != 10)
+ TEST_ERROR
+ if(mdims[1] != 20)
+ TEST_ERROR
+
+ /* Close filespace */
+ if(H5Sclose(filespace) < 0)
+ TEST_ERROR
+
+ /* Read data through virtual dataset */
+ /* Reset rbuf */
+ HDmemset(rbuf[0], 0, sizeof(rbuf));
+
+ /* Select hyperslab in memory space */
+ if(H5Sselect_hyperslab(memspace, H5S_SELECT_SET, start, NULL, dims, NULL) < 0)
+ TEST_ERROR
+
+ /* Read data */
+ if(H5Dread(vdset, H5T_NATIVE_INT, memspace, H5S_ALL, H5P_DEFAULT, rbuf[0]) < 0)
+ TEST_ERROR
+
+ /* Verify read data */
+ for(i = 0; i < (int)mdims[0]; i++)
+ for(j = 0; j < (int)mdims[1]; j++) {
+ if(j >= (int)dims[1]) {
+ if(rbuf[i][j] != 0)
+ TEST_ERROR
+ } /* end if */
+ else
+ if(rbuf[i][j] != erbuf[i][j])
+ TEST_ERROR
+ } /* end for */
+
+ /* Close VDS and reopen with printf gap set to 3, reopen file as well if
+ * config option specified */
+ if(H5Dclose(vdset) < 0)
+ TEST_ERROR
+ if(H5Pset_virtual_printf_gap(dapl, (hsize_t)3) < 0)
+ TEST_ERROR
+ if(config & TEST_IO_REOPEN_VIRT) {
+ if(H5Fclose(vfile) < 0)
+ TEST_ERROR
+ vfile = -1;
+ if((vfile = H5Fopen(vfilename, H5F_ACC_RDWR, fapl)) < 0)
+ TEST_ERROR
+ } /* end if */
+ if((vdset = H5Dopen2(vfile, "v_dset", dapl)) < 0)
+ TEST_ERROR
+
+ /* Get VDS space */
+ if((filespace = H5Dget_space(vdset)) < 0)
+ TEST_ERROR
+
+ /* Get VDS space dimensions */
+ if((ndims = H5Sget_simple_extent_ndims(filespace)) < 0)
+ TEST_ERROR
+ if(ndims != 2)
+ TEST_ERROR
+ if(H5Sget_simple_extent_dims(filespace, dims, mdims) < 0)
+ TEST_ERROR
+ if(dims[0] != 10)
+ TEST_ERROR
+ if(dims[1] != 11)
+ TEST_ERROR
+ if(mdims[0] != 10)
+ TEST_ERROR
+ if(mdims[1] != 20)
+ TEST_ERROR
+
+ /* Close filespace */
+ if(H5Sclose(filespace) < 0)
+ TEST_ERROR
+
+ /* Read data through virtual dataset */
+ /* Reset rbuf */
+ HDmemset(rbuf[0], 0, sizeof(rbuf));
+
+ /* Select hyperslab in memory space */
+ if(H5Sselect_hyperslab(memspace, H5S_SELECT_SET, start, NULL, dims, NULL) < 0)
+ TEST_ERROR
+
+ /* Read data */
+ if(H5Dread(vdset, H5T_NATIVE_INT, memspace, H5S_ALL, H5P_DEFAULT, rbuf[0]) < 0)
+ TEST_ERROR
+
+ /* Verify read data */
+ for(i = 0; i < (int)mdims[0]; i++)
+ for(j = 0; j < (int)mdims[1]; j++) {
+ if(j >= (int)dims[1]) {
+ if(rbuf[i][j] != 0)
+ TEST_ERROR
+ } /* end if */
+ else
+ if(rbuf[i][j] != erbuf[i][j])
+ TEST_ERROR
+ } /* end for */
+
+ /* Close VDS and reopen with printf gap set to 4, reopen file as well if
+ * config option specified */
+ if(H5Dclose(vdset) < 0)
+ TEST_ERROR
+ if(H5Pset_virtual_printf_gap(dapl, (hsize_t)4) < 0)
+ TEST_ERROR
+ if(config & TEST_IO_REOPEN_VIRT) {
+ if(H5Fclose(vfile) < 0)
+ TEST_ERROR
+ vfile = -1;
+ if((vfile = H5Fopen(vfilename, H5F_ACC_RDWR, fapl)) < 0)
+ TEST_ERROR
+ } /* end if */
+ if((vdset = H5Dopen2(vfile, "v_dset", dapl)) < 0)
+ TEST_ERROR
+
+ /* Get VDS space */
+ if((filespace = H5Dget_space(vdset)) < 0)
+ TEST_ERROR
+
+ /* Get VDS space dimensions */
+ if((ndims = H5Sget_simple_extent_ndims(filespace)) < 0)
+ TEST_ERROR
+ if(ndims != 2)
+ TEST_ERROR
+ if(H5Sget_simple_extent_dims(filespace, dims, mdims) < 0)
+ TEST_ERROR
+ if(dims[0] != 10)
+ TEST_ERROR
+ if(dims[1] != 16)
+ TEST_ERROR
+ if(mdims[0] != 10)
+ TEST_ERROR
+ if(mdims[1] != 20)
+ TEST_ERROR
+
+ /* Close filespace */
+ if(H5Sclose(filespace) < 0)
+ TEST_ERROR
+
+ /* Read data through virtual dataset */
+ /* Reset rbuf */
+ HDmemset(rbuf[0], 0, sizeof(rbuf));
+
+ /* Select hyperslab in memory space */
+ if(H5Sselect_hyperslab(memspace, H5S_SELECT_SET, start, NULL, dims, NULL) < 0)
+ TEST_ERROR
+
+ /* Read data */
+ if(H5Dread(vdset, H5T_NATIVE_INT, memspace, H5S_ALL, H5P_DEFAULT, rbuf[0]) < 0)
+ TEST_ERROR
+
+ /* Verify read data */
+ for(i = 0; i < (int)mdims[0]; i++)
+ for(j = 0; j < (int)mdims[1]; j++) {
+ if(j >= (int)dims[1]) {
+ if(rbuf[i][j] != 0)
+ TEST_ERROR
+ } /* end if */
+ else
+ if(rbuf[i][j] != erbuf[i][j])
+ TEST_ERROR
+ } /* end for */
+
+ /* Close VDS and reopen with view set to H5D_VDS_FIRST_MISSING, reopen file
+ * as well if config option specified */
+ if(H5Dclose(vdset) < 0)
+ TEST_ERROR
+ if(H5Pset_virtual_view(dapl, H5D_VDS_FIRST_MISSING) < 0)
+ TEST_ERROR
+ if(config & TEST_IO_REOPEN_VIRT) {
+ if(H5Fclose(vfile) < 0)
+ TEST_ERROR
+ vfile = -1;
+ if((vfile = H5Fopen(vfilename, H5F_ACC_RDWR, fapl)) < 0)
+ TEST_ERROR
+ } /* end if */
+ if((vdset = H5Dopen2(vfile, "v_dset", dapl)) < 0)
+ TEST_ERROR
+
+ /* Get VDS space */
+ if((filespace = H5Dget_space(vdset)) < 0)
+ TEST_ERROR
+
+ /* Get VDS space dimensions */
+ if((ndims = H5Sget_simple_extent_ndims(filespace)) < 0)
+ TEST_ERROR
+ if(ndims != 2)
+ TEST_ERROR
+ if(H5Sget_simple_extent_dims(filespace, dims, mdims) < 0)
+ TEST_ERROR
+ if(dims[0] != 10)
+ TEST_ERROR
+ if(dims[1] != 2)
+ TEST_ERROR
+ if(mdims[0] != 10)
+ TEST_ERROR
+ if(mdims[1] != 20)
+ TEST_ERROR
+
+ /* Close filespace */
+ if(H5Sclose(filespace) < 0)
+ TEST_ERROR
+
+ /* Read data through virtual dataset */
+ /* Reset rbuf */
+ HDmemset(rbuf[0], 0, sizeof(rbuf));
+
+ /* Select hyperslab in memory space */
+ if(H5Sselect_hyperslab(memspace, H5S_SELECT_SET, start, NULL, dims, NULL) < 0)
+ TEST_ERROR
+
+ /* Read data */
+ if(H5Dread(vdset, H5T_NATIVE_INT, memspace, H5S_ALL, H5P_DEFAULT, rbuf[0]) < 0)
+ TEST_ERROR
+
+ /* Verify read data */
+ for(i = 0; i < (int)mdims[0]; i++)
+ for(j = 0; j < (int)mdims[1]; j++) {
+ if(j >= (int)dims[1]) {
+ if(rbuf[i][j] != 0)
+ TEST_ERROR
+ } /* end if */
+ else
+ if(rbuf[i][j] != erbuf[i][j])
+ TEST_ERROR
+ } /* end for */
+
+ /* Reset dapl */
+ if(H5Pset_virtual_printf_gap(dapl, (hsize_t)0) < 0)
+ TEST_ERROR
+ if(H5Pset_virtual_view(dapl, H5D_VDS_LAST_AVAILABLE) < 0)
+ TEST_ERROR
+
+ /* Close */
+ if(!(config & TEST_IO_CLOSE_SRC)) {
+ for(i = 0; i < 6; i++) {
+ if(H5Dclose(srcdset[i]) < 0)
+ TEST_ERROR
+ srcdset[i] = -1;
+ } /* end for */
+ if(H5Fclose(srcfile[0]) < 0)
+ TEST_ERROR
+ srcfile[0] = -1;
+ } /* end if */
+ else if(!(config & TEST_IO_DIFFERENT_FILE)) {
+ if(H5Fclose(srcfile[0]) < 0)
+ TEST_ERROR
+ srcfile[0] = -1;
+ } /* end if */
+ if(H5Dclose(vdset) < 0)
+ TEST_ERROR
+ vdset = -1;
+ if(H5Fclose(vfile) < 0)
+ TEST_ERROR
+ vfile = -1;
+ if(H5Sclose(srcspace) < 0)
+ TEST_ERROR
+ srcspace = -1;
+ if(H5Sclose(vspace[0]) < 0)
+ TEST_ERROR
+ vspace[0] = -1;
+
+
+ /* Next 2 tests are always run with a different source file, so only run if
+ * that config option is set (so they're not run twice with the same
+ * configuration) */
+ if(config & TEST_IO_DIFFERENT_FILE) {
+ /*
+ * Test 3: 1 Source dataset mapping, 10x5 blocks, printf source file
+ */
+ /* Clean up files so the source files do not exist yet */
+ h5_cleanup_files(FILENAME, fapl);
+
+ /* Clear virtual layout in DCPL */
+ if(H5Pset_layout(dcpl, H5D_VIRTUAL) < 0)
+ TEST_ERROR
+
+ /* Create virtual dataspaces */
+ if((vspace[0] = H5Screate_simple(2, dims, mdims)) < 0)
+ TEST_ERROR
+
+ /* Create source dataspace */
+ dims[1] = 5;
+ if((srcspace = H5Screate_simple(2, dims, NULL)) < 0)
+ TEST_ERROR
+
+ /* Select hyperslabs in virtual space */
+ stride[0] = 1;
+ stride[1] = 5;
+ count[0] = 1;
+ count[1] = H5S_UNLIMITED;
+ block[0] = 10;
+ block[1] = 5;
+ if(H5Sselect_hyperslab(vspace[0], H5S_SELECT_SET, start, stride, count, block) < 0)
+ TEST_ERROR
+
+ /* Add virtual layout mapping */
+ if(H5Pset_virtual(dcpl, vspace[0], printf_srcfilename_map, "src_dset", srcspace) < 0)
+ TEST_ERROR
+
+ /* Create virtual file */
+ if((vfile = H5Fcreate(vfilename, H5F_ACC_TRUNC, H5P_DEFAULT, fapl)) < 0)
+ TEST_ERROR
+
+ /* Create virtual dataset */
+ if((vdset = H5Dcreate2(vfile, "v_dset", H5T_NATIVE_INT, vspace[0], H5P_DEFAULT, dcpl, dapl)) < 0)
+ TEST_ERROR
+
+ /* Reopen virtual dataset and file if config option specified */
+ if(config & TEST_IO_REOPEN_VIRT) {
+ if(H5Dclose(vdset) < 0)
+ TEST_ERROR
+ vdset = -1;
+ if(H5Fclose(vfile) < 0)
+ TEST_ERROR
+ vfile = -1;
+ if((vfile = H5Fopen(vfilename, H5F_ACC_RDWR, fapl)) < 0)
+ TEST_ERROR
+ if((vdset = H5Dopen2(vfile, "v_dset", dapl)) < 0)
+ TEST_ERROR
+ } /* end if */
+
+ /* Get VDS space */
+ if((filespace = H5Dget_space(vdset)) < 0)
+ TEST_ERROR
+
+ /* Get VDS space dimensions */
+ if((ndims = H5Sget_simple_extent_ndims(filespace)) < 0)
+ TEST_ERROR
+ if(ndims != 2)
+ TEST_ERROR
+ if(H5Sget_simple_extent_dims(filespace, dims, mdims) < 0)
+ TEST_ERROR
+ if(dims[0] != 10)
+ TEST_ERROR
+ if(dims[1] != 0)
+ TEST_ERROR
+ if(mdims[0] != 10)
+ TEST_ERROR
+ if(mdims[1] != 20)
+ TEST_ERROR
+
+ /* Close filespace */
+ if(H5Sclose(filespace) < 0)
+ TEST_ERROR
+
+ /* Create 2 source files, one source dataset */
+ if((srcfile[0] = H5Fcreate(srcfilename, H5F_ACC_TRUNC, H5P_DEFAULT, fapl)) < 0)
+ TEST_ERROR
+ if((srcdset[0] = H5Dcreate2(srcfile[0], "src_dset", H5T_NATIVE_INT, srcspace, H5P_DEFAULT, H5P_DEFAULT, H5P_DEFAULT)) < 0)
+ TEST_ERROR
+ if((srcfile[1] = H5Fcreate(srcfilename2, H5F_ACC_TRUNC, H5P_DEFAULT, fapl)) < 0)
+ TEST_ERROR
+
+ /* Populate write buffer */
+ for(i = 0; i < (int)mdims[0]; i++)
+ for(j = 0; j < (int)mdims[1]; j++)
+ buf[i][j] = (i * (int)mdims[1]) + j;
+
+ /* Initialize erbuf */
+ for(i = 0; i < (int)mdims[0]; i++)
+ for(j = 0; j < (int)mdims[1]; j++)
+ erbuf[i][j] = fill;
+
+ /* Write to srcdset[0] */
+ if(H5Sselect_hyperslab(memspace, H5S_SELECT_SET, start, NULL, block, NULL) < 0)
+ TEST_ERROR
+ if(H5Dwrite(srcdset[0], H5T_NATIVE_INT, memspace, H5S_ALL, H5P_DEFAULT, buf[0]) < 0)
+ TEST_ERROR
+
+ /* Update erbuf */
+ for(i = 0; i < 10; i++)
+ for(j = 0; j < 5; j++)
+ erbuf[i][j] = buf[i][j];
+
+ /* Close srcdset and srcfiles if config option specified */
+ if(config & TEST_IO_CLOSE_SRC) {
+ if(H5Dclose(srcdset[0]) < 0)
+ TEST_ERROR
+ srcdset[0] = -1;
+ if(H5Fclose(srcfile[0]) < 0)
+ TEST_ERROR
+ srcfile[0] = -1;
+ if(H5Fclose(srcfile[1]) < 0)
+ TEST_ERROR
+ srcfile[1] = -1;
+ } /* end if */
+
+ /* Reopen virtual dataset and file if config option specified */
+ if(config & TEST_IO_REOPEN_VIRT) {
+ if(H5Dclose(vdset) < 0)
+ TEST_ERROR
+ vdset = -1;
+ if(H5Fclose(vfile) < 0)
+ TEST_ERROR
+ vfile = -1;
+ if((vfile = H5Fopen(vfilename, H5F_ACC_RDWR, fapl)) < 0)
+ TEST_ERROR
+ if((vdset = H5Dopen2(vfile, "v_dset", dapl)) < 0)
+ TEST_ERROR
+ } /* end if */
+
+ /* Get VDS space */
+ if((filespace = H5Dget_space(vdset)) < 0)
+ TEST_ERROR
+
+ /* Get VDS space dimensions */
+ if((ndims = H5Sget_simple_extent_ndims(filespace)) < 0)
+ TEST_ERROR
+ if(ndims != 2)
+ TEST_ERROR
+ if(H5Sget_simple_extent_dims(filespace, dims, mdims) < 0)
+ TEST_ERROR
+ if(dims[0] != 10)
+ TEST_ERROR
+ if(dims[1] != 5)
+ TEST_ERROR
+ if(mdims[0] != 10)
+ TEST_ERROR
+ if(mdims[1] != 20)
+ TEST_ERROR
+
+ /* Close filespace */
+ if(H5Sclose(filespace) < 0)
+ TEST_ERROR
+
+ /* Read data through virtual dataset */
+ /* Reset rbuf */
+ HDmemset(rbuf[0], 0, sizeof(rbuf));
+
+ /* Select hyperslab in memory space */
+ if(H5Sselect_hyperslab(memspace, H5S_SELECT_SET, start, NULL, dims, NULL) < 0)
+ TEST_ERROR
+
+ /* Read data */
+ if(H5Dread(vdset, H5T_NATIVE_INT, memspace, H5S_ALL, H5P_DEFAULT, rbuf[0]) < 0)
+ TEST_ERROR
+
+ /* Verify read data */
+ for(i = 0; i < (int)mdims[0]; i++)
+ for(j = 0; j < (int)mdims[1]; j++) {
+ if(j >= (int)dims[1]) {
+ if(rbuf[i][j] != 0)
+ TEST_ERROR
+ } /* end if */
+ else
+ if(rbuf[i][j] != erbuf[i][j])
+ TEST_ERROR
+ } /* end for */
+
+ /* Reopen srcfile[1] if config option specified */
+ if(config & TEST_IO_CLOSE_SRC)
+ if((srcfile[1] = H5Fopen(srcfilename2, H5F_ACC_RDWR, fapl)) < 0)
+ TEST_ERROR
+
+ /* Create 2nd source dataset */
+ if((srcdset[1] = H5Dcreate2(srcfile[1], "src_dset", H5T_NATIVE_INT, srcspace, H5P_DEFAULT, H5P_DEFAULT, H5P_DEFAULT)) < 0)
+ TEST_ERROR
+
+ /* Adjust write buffer */
+ for(i = 0; i < (int)mdims[0]; i++)
+ for(j = 0; j < (int)mdims[1]; j++)
+ buf[i][j] += (int)mdims[0] * (int)mdims[1];
+
+ /* Write to srcdset[1] */
+ if(H5Sselect_hyperslab(memspace, H5S_SELECT_SET, start, NULL, block, NULL) < 0)
+ TEST_ERROR
+ if(H5Dwrite(srcdset[1], H5T_NATIVE_INT, memspace, H5S_ALL, H5P_DEFAULT, buf[0]) < 0)
+ TEST_ERROR
+
+ /* Update erbuf */
+ for(i = 0; i < 10; i++)
+ for(j = 0; j < 5; j++)
+ erbuf[i][j + 5] = buf[i][j];
+
+ /* Close srcdset[1] and srcfile[1] if config option specified */
+ if(config & TEST_IO_CLOSE_SRC) {
+ if(H5Dclose(srcdset[1]) < 0)
+ TEST_ERROR
+ srcdset[1] = -1;
+ if(H5Fclose(srcfile[1]) < 0)
+ TEST_ERROR
+ srcfile[1] = -1;
+ } /* end if */
+
+ /* Reopen virtual dataset and file if config option specified */
+ if(config & TEST_IO_REOPEN_VIRT) {
+ if(H5Dclose(vdset) < 0)
+ TEST_ERROR
+ vdset = -1;
+ if(H5Fclose(vfile) < 0)
+ TEST_ERROR
+ vfile = -1;
+ if((vfile = H5Fopen(vfilename, H5F_ACC_RDWR, fapl)) < 0)
+ TEST_ERROR
+ if((vdset = H5Dopen2(vfile, "v_dset", dapl)) < 0)
+ TEST_ERROR
+ } /* end if */
+
+ /* Get VDS space */
+ if((filespace = H5Dget_space(vdset)) < 0)
+ TEST_ERROR
+
+ /* Get VDS space dimensions */
+ if((ndims = H5Sget_simple_extent_ndims(filespace)) < 0)
+ TEST_ERROR
+ if(ndims != 2)
+ TEST_ERROR
+ if(H5Sget_simple_extent_dims(filespace, dims, mdims) < 0)
+ TEST_ERROR
+ if(dims[0] != 10)
+ TEST_ERROR
+ if(dims[1] != 10)
+ TEST_ERROR
+ if(mdims[0] != 10)
+ TEST_ERROR
+ if(mdims[1] != 20)
+ TEST_ERROR
+
+ /* Close filespace */
+ if(H5Sclose(filespace) < 0)
+ TEST_ERROR
+
+ /* Read data through virtual dataset */
+ /* Reset rbuf */
+ HDmemset(rbuf[0], 0, sizeof(rbuf));
+
+ /* Select hyperslab in memory space */
+ if(H5Sselect_hyperslab(memspace, H5S_SELECT_SET, start, NULL, dims, NULL) < 0)
+ TEST_ERROR
+
+ /* Read data */
+ if(H5Dread(vdset, H5T_NATIVE_INT, memspace, H5S_ALL, H5P_DEFAULT, rbuf[0]) < 0)
+ TEST_ERROR
+
+ /* Verify read data */
+ for(i = 0; i < (int)mdims[0]; i++)
+ for(j = 0; j < (int)mdims[1]; j++) {
+ if(j >= (int)dims[1]) {
+ if(rbuf[i][j] != 0)
+ TEST_ERROR
+ } /* end if */
+ else
+ if(rbuf[i][j] != erbuf[i][j])
+ TEST_ERROR
+ } /* end for */
+
+ /* Close */
+ if(!(config & TEST_IO_CLOSE_SRC)) {
+ if(H5Dclose(srcdset[0]) < 0)
+ TEST_ERROR
+ srcdset[0] = -1;
+ if(H5Dclose(srcdset[1]) < 0)
+ TEST_ERROR
+ srcdset[1] = -1;
+ if(H5Fclose(srcfile[0]) < 0)
+ TEST_ERROR
+ srcfile[0] = -1;
+ if(H5Fclose(srcfile[1]) < 0)
+ TEST_ERROR
+ srcfile[1] = -1;
+ } /* end if */
+ if(H5Dclose(vdset) < 0)
+ TEST_ERROR
+ vdset = -1;
+ if(H5Fclose(vfile) < 0)
+ TEST_ERROR
+ vfile = -1;
+ if(H5Sclose(srcspace) < 0)
+ TEST_ERROR
+ srcspace = -1;
+ if(H5Sclose(vspace[0]) < 0)
+ TEST_ERROR
+ vspace[0] = -1;
+
+
+ /*
+ * Test 4: 1 Source dataset mapping, 10x5 blocks, printf source file and
+ * source dset, extra %%s in source dataset name
+ */
+ /* Clean up files so the source files do not exist yet */
+ h5_cleanup_files(FILENAME, fapl);
+
+ /* Clear virtual layout in DCPL */
+ if(H5Pset_layout(dcpl, H5D_VIRTUAL) < 0)
+ TEST_ERROR
+
+ /* Create virtual dataspaces */
+ if((vspace[0] = H5Screate_simple(2, dims, mdims)) < 0)
+ TEST_ERROR
+
+ /* Create source dataspace */
+ dims[1] = 5;
+ if((srcspace = H5Screate_simple(2, dims, NULL)) < 0)
+ TEST_ERROR
+
+ /* Select hyperslabs in virtual space */
+ stride[0] = 1;
+ stride[1] = 5;
+ count[0] = 1;
+ count[1] = H5S_UNLIMITED;
+ block[0] = 10;
+ block[1] = 5;
+ if(H5Sselect_hyperslab(vspace[0], H5S_SELECT_SET, start, stride, count, block) < 0)
+ TEST_ERROR
+
+ /* Add virtual layout mapping */
+ if(H5Pset_virtual(dcpl, vspace[0], printf_srcfilename_map, "%%src%%_dset%%%b", srcspace) < 0)
+ TEST_ERROR
+
+ /* Create virtual file */
+ if((vfile = H5Fcreate(vfilename, H5F_ACC_TRUNC, H5P_DEFAULT, fapl)) < 0)
+ TEST_ERROR
+
+ /* Create virtual dataset */
+ if((vdset = H5Dcreate2(vfile, "v_dset", H5T_NATIVE_INT, vspace[0], H5P_DEFAULT, dcpl, dapl)) < 0)
+ TEST_ERROR
+
+ /* Reopen virtual dataset and file if config option specified */
+ if(config & TEST_IO_REOPEN_VIRT) {
+ if(H5Dclose(vdset) < 0)
+ TEST_ERROR
+ vdset = -1;
+ if(H5Fclose(vfile) < 0)
+ TEST_ERROR
+ vfile = -1;
+ if((vfile = H5Fopen(vfilename, H5F_ACC_RDWR, fapl)) < 0)
+ TEST_ERROR
+ if((vdset = H5Dopen2(vfile, "v_dset", dapl)) < 0)
+ TEST_ERROR
+ } /* end if */
+
+ /* Get VDS space */
+ if((filespace = H5Dget_space(vdset)) < 0)
+ TEST_ERROR
+
+ /* Get VDS space dimensions */
+ if((ndims = H5Sget_simple_extent_ndims(filespace)) < 0)
+ TEST_ERROR
+ if(ndims != 2)
+ TEST_ERROR
+ if(H5Sget_simple_extent_dims(filespace, dims, mdims) < 0)
+ TEST_ERROR
+ if(dims[0] != 10)
+ TEST_ERROR
+ if(dims[1] != 0)
+ TEST_ERROR
+ if(mdims[0] != 10)
+ TEST_ERROR
+ if(mdims[1] != 20)
+ TEST_ERROR
+
+ /* Close filespace */
+ if(H5Sclose(filespace) < 0)
+ TEST_ERROR
+
+ /* Create 2 source files, one source dataset */
+ if((srcfile[0] = H5Fcreate(srcfilename, H5F_ACC_TRUNC, H5P_DEFAULT, fapl)) < 0)
+ TEST_ERROR
+ if((srcdset[0] = H5Dcreate2(srcfile[0], "%src%_dset%0", H5T_NATIVE_INT, srcspace, H5P_DEFAULT, H5P_DEFAULT, H5P_DEFAULT)) < 0)
+ TEST_ERROR
+ if((srcfile[1] = H5Fcreate(srcfilename2, H5F_ACC_TRUNC, H5P_DEFAULT, fapl)) < 0)
+ TEST_ERROR
+
+ /* Populate write buffer */
+ for(i = 0; i < (int)mdims[0]; i++)
+ for(j = 0; j < (int)mdims[1]; j++)
+ buf[i][j] = (i * (int)mdims[1]) + j;
+
+ /* Initialize erbuf */
+ for(i = 0; i < (int)mdims[0]; i++)
+ for(j = 0; j < (int)mdims[1]; j++)
+ erbuf[i][j] = fill;
+
+ /* Write to srcdset[0] */
+ if(H5Sselect_hyperslab(memspace, H5S_SELECT_SET, start, NULL, block, NULL) < 0)
+ TEST_ERROR
+ if(H5Dwrite(srcdset[0], H5T_NATIVE_INT, memspace, H5S_ALL, H5P_DEFAULT, buf[0]) < 0)
+ TEST_ERROR
+
+ /* Update erbuf */
+ for(i = 0; i < 10; i++)
+ for(j = 0; j < 5; j++)
+ erbuf[i][j] = buf[i][j];
+
+ /* Close srcdset and srcfiles if config option specified */
+ if(config & TEST_IO_CLOSE_SRC) {
+ if(H5Dclose(srcdset[0]) < 0)
+ TEST_ERROR
+ srcdset[0] = -1;
+ if(H5Fclose(srcfile[0]) < 0)
+ TEST_ERROR
+ srcfile[0] = -1;
+ if(H5Fclose(srcfile[1]) < 0)
+ TEST_ERROR
+ srcfile[1] = -1;
+ } /* end if */
+
+ /* Reopen virtual dataset and file if config option specified */
+ if(config & TEST_IO_REOPEN_VIRT) {
+ if(H5Dclose(vdset) < 0)
+ TEST_ERROR
+ vdset = -1;
+ if(H5Fclose(vfile) < 0)
+ TEST_ERROR
+ vfile = -1;
+ if((vfile = H5Fopen(vfilename, H5F_ACC_RDWR, fapl)) < 0)
+ TEST_ERROR
+ if((vdset = H5Dopen2(vfile, "v_dset", dapl)) < 0)
+ TEST_ERROR
+ } /* end if */
+
+ /* Get VDS space */
+ if((filespace = H5Dget_space(vdset)) < 0)
+ TEST_ERROR
+
+ /* Get VDS space dimensions */
+ if((ndims = H5Sget_simple_extent_ndims(filespace)) < 0)
+ TEST_ERROR
+ if(ndims != 2)
+ TEST_ERROR
+ if(H5Sget_simple_extent_dims(filespace, dims, mdims) < 0)
+ TEST_ERROR
+ if(dims[0] != 10)
+ TEST_ERROR
+ if(dims[1] != 5)
+ TEST_ERROR
+ if(mdims[0] != 10)
+ TEST_ERROR
+ if(mdims[1] != 20)
+ TEST_ERROR
+
+ /* Close filespace */
+ if(H5Sclose(filespace) < 0)
+ TEST_ERROR
+
+ /* Read data through virtual dataset */
+ /* Reset rbuf */
+ HDmemset(rbuf[0], 0, sizeof(rbuf));
+
+ /* Select hyperslab in memory space */
+ if(H5Sselect_hyperslab(memspace, H5S_SELECT_SET, start, NULL, dims, NULL) < 0)
+ TEST_ERROR
+
+ /* Read data */
+ if(H5Dread(vdset, H5T_NATIVE_INT, memspace, H5S_ALL, H5P_DEFAULT, rbuf[0]) < 0)
+ TEST_ERROR
+
+ /* Verify read data */
+ for(i = 0; i < (int)mdims[0]; i++)
+ for(j = 0; j < (int)mdims[1]; j++) {
+ if(j >= (int)dims[1]) {
+ if(rbuf[i][j] != 0)
+ TEST_ERROR
+ } /* end if */
+ else
+ if(rbuf[i][j] != erbuf[i][j])
+ TEST_ERROR
+ } /* end for */
+
+ /* Reopen srcfile[1] if config option specified */
+ if(config & TEST_IO_CLOSE_SRC)
+ if((srcfile[1] = H5Fopen(srcfilename2, H5F_ACC_RDWR, fapl)) < 0)
+ TEST_ERROR
+
+ /* Create 2nd source dataset */
+ if((srcdset[1] = H5Dcreate2(srcfile[1], "%src%_dset%1", H5T_NATIVE_INT, srcspace, H5P_DEFAULT, H5P_DEFAULT, H5P_DEFAULT)) < 0)
+ TEST_ERROR
+
+ /* Adjust write buffer */
+ for(i = 0; i < (int)mdims[0]; i++)
+ for(j = 0; j < (int)mdims[1]; j++)
+ buf[i][j] += (int)mdims[0] * (int)mdims[1];
+
+ /* Write to srcdset[1] */
+ if(H5Sselect_hyperslab(memspace, H5S_SELECT_SET, start, NULL, block, NULL) < 0)
+ TEST_ERROR
+ if(H5Dwrite(srcdset[1], H5T_NATIVE_INT, memspace, H5S_ALL, H5P_DEFAULT, buf[0]) < 0)
+ TEST_ERROR
+
+ /* Update erbuf */
+ for(i = 0; i < 10; i++)
+ for(j = 0; j < 5; j++)
+ erbuf[i][j + 5] = buf[i][j];
+
+ /* Close srcdset[1] and srcfile[1] if config option specified */
+ if(config & TEST_IO_CLOSE_SRC) {
+ if(H5Dclose(srcdset[1]) < 0)
+ TEST_ERROR
+ srcdset[1] = -1;
+ if(H5Fclose(srcfile[1]) < 0)
+ TEST_ERROR
+ srcfile[1] = -1;
+ } /* end if */
+
+ /* Reopen virtual dataset and file if config option specified */
+ if(config & TEST_IO_REOPEN_VIRT) {
+ if(H5Dclose(vdset) < 0)
+ TEST_ERROR
+ vdset = -1;
+ if(H5Fclose(vfile) < 0)
+ TEST_ERROR
+ vfile = -1;
+ if((vfile = H5Fopen(vfilename, H5F_ACC_RDWR, fapl)) < 0)
+ TEST_ERROR
+ if((vdset = H5Dopen2(vfile, "v_dset", dapl)) < 0)
+ TEST_ERROR
+ } /* end if */
+
+ /* Get VDS space */
+ if((filespace = H5Dget_space(vdset)) < 0)
+ TEST_ERROR
+
+ /* Get VDS space dimensions */
+ if((ndims = H5Sget_simple_extent_ndims(filespace)) < 0)
+ TEST_ERROR
+ if(ndims != 2)
+ TEST_ERROR
+ if(H5Sget_simple_extent_dims(filespace, dims, mdims) < 0)
+ TEST_ERROR
+ if(dims[0] != 10)
+ TEST_ERROR
+ if(dims[1] != 10)
+ TEST_ERROR
+ if(mdims[0] != 10)
+ TEST_ERROR
+ if(mdims[1] != 20)
+ TEST_ERROR
+
+ /* Close filespace */
+ if(H5Sclose(filespace) < 0)
+ TEST_ERROR
+
+ /* Read data through virtual dataset */
+ /* Reset rbuf */
+ HDmemset(rbuf[0], 0, sizeof(rbuf));
+
+ /* Select hyperslab in memory space */
+ if(H5Sselect_hyperslab(memspace, H5S_SELECT_SET, start, NULL, dims, NULL) < 0)
+ TEST_ERROR
+
+ /* Read data */
+ if(H5Dread(vdset, H5T_NATIVE_INT, memspace, H5S_ALL, H5P_DEFAULT, rbuf[0]) < 0)
+ TEST_ERROR
+
+ /* Verify read data */
+ for(i = 0; i < (int)mdims[0]; i++)
+ for(j = 0; j < (int)mdims[1]; j++) {
+ if(j >= (int)dims[1]) {
+ if(rbuf[i][j] != 0)
+ TEST_ERROR
+ } /* end if */
+ else
+ if(rbuf[i][j] != erbuf[i][j])
+ TEST_ERROR
+ } /* end for */
+
+ /* Close */
+ if(!(config & TEST_IO_CLOSE_SRC)) {
+ if(H5Dclose(srcdset[0]) < 0)
+ TEST_ERROR
+ srcdset[0] = -1;
+ if(H5Dclose(srcdset[1]) < 0)
+ TEST_ERROR
+ srcdset[1] = -1;
+ if(H5Fclose(srcfile[0]) < 0)
+ TEST_ERROR
+ srcfile[0] = -1;
+ if(H5Fclose(srcfile[1]) < 0)
+ TEST_ERROR
+ srcfile[1] = -1;
+ } /* end if */
+ if(H5Dclose(vdset) < 0)
+ TEST_ERROR
+ vdset = -1;
+ if(H5Fclose(vfile) < 0)
+ TEST_ERROR
+ vfile = -1;
+ if(H5Sclose(srcspace) < 0)
+ TEST_ERROR
+ srcspace = -1;
+ if(H5Sclose(vspace[0]) < 0)
+ TEST_ERROR
+ vspace[0] = -1;
+ } /* end if */
+
+
+ /*
+ * Test 5: 2 Source mappings, interleaved slices, single element wide,
+ * hyperslab selection in source, extra %%s in source dataset names
+ */
+ /* Clear virtual layout in DCPL */
+ if(H5Pset_layout(dcpl, H5D_VIRTUAL) < 0)
+ TEST_ERROR
+
+ /* Create virtual dataspaces */
+ dims[0] = 10;
+ dims[1] = 10;
+ if((vspace[0] = H5Screate_simple(2, dims, mdims)) < 0)
+ TEST_ERROR
+ if((vspace[1] = H5Screate_simple(2, dims, mdims)) < 0)
+ TEST_ERROR
+
+ /* Create source dataspace (2 elements wide) */
+ dims[1] = 2;
+ if((srcspace = H5Screate_simple(2, dims, NULL)) < 0)
+ TEST_ERROR
+
+ /* Select hyperslab in source space */
+ count[0] = 10;
+ count[1] = 1;
+ if(H5Sselect_hyperslab(srcspace, H5S_SELECT_SET, start, NULL, count, NULL) < 0)
+ TEST_ERROR
+
+ /* Select hyperslabs in virtual spaces */
+ stride[0] = 1;
+ stride[1] = 2;
+ count[0] = 1;
+ count[1] = H5S_UNLIMITED;
+ block[0] = 10;
+ block[1] = 1;
+ if(H5Sselect_hyperslab(vspace[0], H5S_SELECT_SET, start, stride, count, block) < 0)
+ TEST_ERROR
+ start[1] = 1;
+ if(H5Sselect_hyperslab(vspace[1], H5S_SELECT_SET, start, stride, count, block) < 0)
+ TEST_ERROR
+ start[1] = 0;
+
+ /* Add virtual layout mappings */
+ if(H5Pset_virtual(dcpl, vspace[0], config & TEST_IO_DIFFERENT_FILE ? srcfilename_map : ".", "%bsrc_dset_a%b%%", srcspace) < 0)
+ TEST_ERROR
+ if(H5Pset_virtual(dcpl, vspace[1], config & TEST_IO_DIFFERENT_FILE ? srcfilename_map : ".", "src_dset_b%b%%%%", srcspace) < 0)
+ TEST_ERROR
+
+ /* Create virtual file */
+ if((vfile = H5Fcreate(vfilename, H5F_ACC_TRUNC, H5P_DEFAULT, fapl)) < 0)
+ TEST_ERROR
+
+ /* Create source file if requested */
+ if(config & TEST_IO_DIFFERENT_FILE) {
+ if((srcfile[0] = H5Fcreate(srcfilename, H5F_ACC_TRUNC, H5P_DEFAULT, fapl)) < 0)
+ TEST_ERROR
+ } /* end if */
+ else {
+ srcfile[0] = vfile;
+ if(H5Iinc_ref(srcfile[0]) < 0)
+ TEST_ERROR
+ } /* end if */
+
+ /* Create virtual dataset */
+ if((vdset = H5Dcreate2(vfile, "v_dset", H5T_NATIVE_INT, vspace[0], H5P_DEFAULT, dcpl, dapl)) < 0)
+ TEST_ERROR
+
+ /* Close srcfile if config option specified */
+ if(config & TEST_IO_CLOSE_SRC)
+ if(config & TEST_IO_DIFFERENT_FILE) {
+ if(H5Fclose(srcfile[0]) < 0)
+ TEST_ERROR
+ srcfile[0] = -1;
+ } /* end if */
+
+ /* Reopen virtual dataset and file if config option specified */
+ if(config & TEST_IO_REOPEN_VIRT) {
+ if(H5Dclose(vdset) < 0)
+ TEST_ERROR
+ vdset = -1;
+ if(H5Fclose(vfile) < 0)
+ TEST_ERROR
+ vfile = -1;
+ if((vfile = H5Fopen(vfilename, H5F_ACC_RDWR, fapl)) < 0)
+ TEST_ERROR
+ if((vdset = H5Dopen2(vfile, "v_dset", dapl)) < 0)
+ TEST_ERROR
+ } /* end if */
+
+ /* Get VDS space */
+ if((filespace = H5Dget_space(vdset)) < 0)
+ TEST_ERROR
+
+ /* Get VDS space dimensions */
+ if((ndims = H5Sget_simple_extent_ndims(filespace)) < 0)
+ TEST_ERROR
+ if(ndims != 2)
+ TEST_ERROR
+ if(H5Sget_simple_extent_dims(filespace, dims, mdims) < 0)
+ TEST_ERROR
+ if(dims[0] != 10)
+ TEST_ERROR
+ if(dims[1] != 0)
+ TEST_ERROR
+ if(mdims[0] != 10)
+ TEST_ERROR
+ if(mdims[1] != 20)
+ TEST_ERROR
+
+ /* Close filespace */
+ if(H5Sclose(filespace) < 0)
+ TEST_ERROR
+
+ /* Reopen srcfile if config option specified */
+ if(config & TEST_IO_CLOSE_SRC)
+ if(config & TEST_IO_DIFFERENT_FILE)
+ if((srcfile[0] = H5Fopen(srcfilename, H5F_ACC_RDWR, fapl)) < 0)
+ TEST_ERROR
+
+ /* Create 2 source datasets */
+ if((srcdset[0] = H5Dcreate2(srcfile[0], "0src_dset_a0%", H5T_NATIVE_INT, srcspace, H5P_DEFAULT, H5P_DEFAULT, H5P_DEFAULT)) < 0)
+ TEST_ERROR
+ if((srcdset[1] = H5Dcreate2(srcfile[0], "src_dset_b0%%", H5T_NATIVE_INT, srcspace, H5P_DEFAULT, H5P_DEFAULT, H5P_DEFAULT)) < 0)
+ TEST_ERROR
+
+ /* Populate write buffer */
+ for(i = 0; i < (int)mdims[0]; i++)
+ for(j = 0; j < (int)mdims[1]; j++)
+ buf[i][j] = (i * (int)mdims[1]) + j;
+
+ /* Initialize erbuf */
+ for(i = 0; i < (int)mdims[0]; i++)
+ for(j = 0; j < (int)mdims[1]; j++)
+ erbuf[i][j] = fill;
+
+ /* Write to srcdset[0] */
+ block[0] = 10;
+ block[1] = 2;
+ if(H5Sselect_hyperslab(memspace, H5S_SELECT_SET, start, NULL, block, NULL) < 0)
+ TEST_ERROR
+ if(H5Dwrite(srcdset[0], H5T_NATIVE_INT, memspace, H5S_ALL, H5P_DEFAULT, buf[0]) < 0)
+ TEST_ERROR
+
+ /* Update erbuf */
+ for(i = 0; i < 10; i++)
+ erbuf[i][0] = buf[i][0];
+
+ /* Adjust write buffer */
+ for(i = 0; i < (int)mdims[0]; i++)
+ for(j = 0; j < (int)mdims[1]; j++)
+ buf[i][j] += (int)mdims[0] * (int)mdims[1];
+
+ /* Write to srcdset[1] */
+ if(H5Dwrite(srcdset[1], H5T_NATIVE_INT, memspace, H5S_ALL, H5P_DEFAULT, buf[0]) < 0)
+ TEST_ERROR
+
+ /* Update erbuf */
+ for(i = 0; i < 10; i++)
+ erbuf[i][1] = buf[i][0];
+
+ /* Close srcdsets and srcfile if config option specified */
+ if(config & TEST_IO_CLOSE_SRC) {
+ if(H5Dclose(srcdset[0]) < 0)
+ TEST_ERROR
+ srcdset[0] = -1;
+ if(H5Dclose(srcdset[1]) < 0)
+ TEST_ERROR
+ srcdset[1] = -1;
+
+ if(config & TEST_IO_DIFFERENT_FILE) {
+ if(H5Fclose(srcfile[0]) < 0)
+ TEST_ERROR
+ srcfile[0] = -1;
+ } /* end if */
+ } /* end if */
+
+ /* Reopen virtual dataset and file if config option specified */
+ if(config & TEST_IO_REOPEN_VIRT) {
+ if(H5Dclose(vdset) < 0)
+ TEST_ERROR
+ vdset = -1;
+ if(H5Fclose(vfile) < 0)
+ TEST_ERROR
+ vfile = -1;
+ if((vfile = H5Fopen(vfilename, H5F_ACC_RDWR, fapl)) < 0)
+ TEST_ERROR
+ if((vdset = H5Dopen2(vfile, "v_dset", dapl)) < 0)
+ TEST_ERROR
+ } /* end if */
+
+ /* Get VDS space */
+ if((filespace = H5Dget_space(vdset)) < 0)
+ TEST_ERROR
+
+ /* Get VDS space dimensions */
+ if((ndims = H5Sget_simple_extent_ndims(filespace)) < 0)
+ TEST_ERROR
+ if(ndims != 2)
+ TEST_ERROR
+ if(H5Sget_simple_extent_dims(filespace, dims, mdims) < 0)
+ TEST_ERROR
+ if(dims[0] != 10)
+ TEST_ERROR
+ if(dims[1] != 2)
+ TEST_ERROR
+ if(mdims[0] != 10)
+ TEST_ERROR
+ if(mdims[1] != 20)
+ TEST_ERROR
+
+ /* Close filespace */
+ if(H5Sclose(filespace) < 0)
+ TEST_ERROR
+
+ /* Read data through virtual dataset */
+ /* Reset rbuf */
+ HDmemset(rbuf[0], 0, sizeof(rbuf));
+
+ /* Select hyperslab in memory space */
+ if(H5Sselect_hyperslab(memspace, H5S_SELECT_SET, start, NULL, dims, NULL) < 0)
+ TEST_ERROR
+
+ /* Read data */
+ if(H5Dread(vdset, H5T_NATIVE_INT, memspace, H5S_ALL, H5P_DEFAULT, rbuf[0]) < 0)
+ TEST_ERROR
+
+ /* Verify read data */
+ for(i = 0; i < (int)mdims[0]; i++)
+ for(j = 0; j < (int)mdims[1]; j++) {
+ if(j >= (int)dims[1]) {
+ if(rbuf[i][j] != 0)
+ TEST_ERROR
+ } /* end if */
+ else
+ if(rbuf[i][j] != erbuf[i][j])
+ TEST_ERROR
+ } /* end for */
+
+ /* Reopen srcfile if config option specified */
+ if((config & TEST_IO_CLOSE_SRC) && (config & TEST_IO_DIFFERENT_FILE))
+ if((srcfile[0] = H5Fopen(srcfilename, H5F_ACC_RDWR, fapl)) < 0)
+ TEST_ERROR
+
+ /* Create 3rd source dataset */
+ if((srcdset[2] = H5Dcreate2(srcfile[0], "src_dset_b1%%", H5T_NATIVE_INT, srcspace, H5P_DEFAULT, H5P_DEFAULT, H5P_DEFAULT)) < 0)
+ TEST_ERROR
+
+ /* Adjust write buffer */
+ for(i = 0; i < (int)mdims[0]; i++)
+ for(j = 0; j < (int)mdims[1]; j++)
+ buf[i][j] += (int)mdims[0] * (int)mdims[1];
+
+ /* Write to srcdset[2] */
+ if(H5Sselect_hyperslab(memspace, H5S_SELECT_SET, start, NULL, block, NULL) < 0)
+ TEST_ERROR
+ if(H5Dwrite(srcdset[2], H5T_NATIVE_INT, memspace, H5S_ALL, H5P_DEFAULT, buf[0]) < 0)
+ TEST_ERROR
+
+ /* Update erbuf */
+ for(i = 0; i < 10; i++)
+ erbuf[i][3] = buf[i][0];
+
+ /* Close srcdset[2] and srcfile if config option specified */
+ if(config & TEST_IO_CLOSE_SRC) {
+ if(H5Dclose(srcdset[2]) < 0)
+ TEST_ERROR
+ srcdset[2] = -1;
+
+ if(config & TEST_IO_DIFFERENT_FILE) {
+ if(H5Fclose(srcfile[0]) < 0)
+ TEST_ERROR
+ srcfile[0] = -1;
+ } /* end if */
+ } /* end if */
+
+ /* Reopen virtual dataset and file if config option specified */
+ if(config & TEST_IO_REOPEN_VIRT) {
+ if(H5Dclose(vdset) < 0)
+ TEST_ERROR
+ vdset = -1;
+ if(H5Fclose(vfile) < 0)
+ TEST_ERROR
+ vfile = -1;
+ if((vfile = H5Fopen(vfilename, H5F_ACC_RDWR, fapl)) < 0)
+ TEST_ERROR
+ if((vdset = H5Dopen2(vfile, "v_dset", dapl)) < 0)
+ TEST_ERROR
+ } /* end if */
+
+ /* Get VDS space */
+ if((filespace = H5Dget_space(vdset)) < 0)
+ TEST_ERROR
+
+ /* Get VDS space dimensions */
+ if((ndims = H5Sget_simple_extent_ndims(filespace)) < 0)
+ TEST_ERROR
+ if(ndims != 2)
+ TEST_ERROR
+ if(H5Sget_simple_extent_dims(filespace, dims, mdims) < 0)
+ TEST_ERROR
+ if(dims[0] != 10)
+ TEST_ERROR
+ if(dims[1] != 4)
+ TEST_ERROR
+ if(mdims[0] != 10)
+ TEST_ERROR
+ if(mdims[1] != 20)
+ TEST_ERROR
+
+ /* Close filespace */
+ if(H5Sclose(filespace) < 0)
+ TEST_ERROR
+
+ /* Read data through virtual dataset */
+ /* Reset rbuf */
+ HDmemset(rbuf[0], 0, sizeof(rbuf));
+
+ /* Select hyperslab in memory space */
+ if(H5Sselect_hyperslab(memspace, H5S_SELECT_SET, start, NULL, dims, NULL) < 0)
+ TEST_ERROR
+
+ /* Read data */
+ if(H5Dread(vdset, H5T_NATIVE_INT, memspace, H5S_ALL, H5P_DEFAULT, rbuf[0]) < 0)
+ TEST_ERROR
+
+ /* Verify read data */
+ for(i = 0; i < (int)mdims[0]; i++)
+ for(j = 0; j < (int)mdims[1]; j++) {
+ if(j >= (int)dims[1]) {
+ if(rbuf[i][j] != 0)
+ TEST_ERROR
+ } /* end if */
+ else
+ if(rbuf[i][j] != erbuf[i][j])
+ TEST_ERROR
+ } /* end for */
+
+ /* Close VDS and reopen with view set to H5D_VDS_FIRST_MISSING, reopen file
+ * as well if config option specified */
+ if(H5Dclose(vdset) < 0)
+ TEST_ERROR
+ if(H5Pset_virtual_view(dapl, H5D_VDS_FIRST_MISSING) < 0)
+ TEST_ERROR
+ if(config & TEST_IO_REOPEN_VIRT) {
+ if(H5Fclose(vfile) < 0)
+ TEST_ERROR
+ vfile = -1;
+ if((vfile = H5Fopen(vfilename, H5F_ACC_RDWR, fapl)) < 0)
+ TEST_ERROR
+ } /* end if */
+ if((vdset = H5Dopen2(vfile, "v_dset", dapl)) < 0)
+ TEST_ERROR
+
+ /* Get VDS space */
+ if((filespace = H5Dget_space(vdset)) < 0)
+ TEST_ERROR
+
+ /* Get VDS space dimensions. Make sure that the 4th slice is no longer
+ * visible due to the change to H5D_VDS_FIRST_MISSING. */
+ if((ndims = H5Sget_simple_extent_ndims(filespace)) < 0)
+ TEST_ERROR
+ if(ndims != 2)
+ TEST_ERROR
+ if(H5Sget_simple_extent_dims(filespace, dims, mdims) < 0)
+ TEST_ERROR
+ if(dims[0] != 10)
+ TEST_ERROR
+ if(dims[1] != 2)
+ TEST_ERROR
+ if(mdims[0] != 10)
+ TEST_ERROR
+ if(mdims[1] != 20)
+ TEST_ERROR
+
+ /* Close filespace */
+ if(H5Sclose(filespace) < 0)
+ TEST_ERROR
+
+ /* Read data through virtual dataset */
+ /* Reset rbuf */
+ HDmemset(rbuf[0], 0, sizeof(rbuf));
+
+ /* Select hyperslab in memory space */
+ if(H5Sselect_hyperslab(memspace, H5S_SELECT_SET, start, NULL, dims, NULL) < 0)
+ TEST_ERROR
+
+ /* Read data */
+ if(H5Dread(vdset, H5T_NATIVE_INT, memspace, H5S_ALL, H5P_DEFAULT, rbuf[0]) < 0)
+ TEST_ERROR
+
+ /* Verify read data */
+ for(i = 0; i < (int)mdims[0]; i++)
+ for(j = 0; j < (int)mdims[1]; j++) {
+ if(j >= (int)dims[1]) {
+ if(rbuf[i][j] != 0)
+ TEST_ERROR
+ } /* end if */
+ else
+ if(rbuf[i][j] != erbuf[i][j])
+ TEST_ERROR
+ } /* end for */
+
+ /* Reopen srcfile if config option specified */
+ if((config & TEST_IO_CLOSE_SRC) && (config & TEST_IO_DIFFERENT_FILE))
+ if((srcfile[0] = H5Fopen(srcfilename, H5F_ACC_RDWR, fapl)) < 0)
+ TEST_ERROR
+
+ /* Create 4th source dataset */
+ if((srcdset[3] = H5Dcreate2(srcfile[0], "2src_dset_a2%", H5T_NATIVE_INT, srcspace, H5P_DEFAULT, H5P_DEFAULT, H5P_DEFAULT)) < 0)
+ TEST_ERROR
+
+ /* Adjust write buffer */
+ for(i = 0; i < (int)mdims[0]; i++)
+ for(j = 0; j < (int)mdims[1]; j++)
+ buf[i][j] += (int)mdims[0] * (int)mdims[1];
+
+ /* Write to srcdset[3] */
+ if(H5Sselect_hyperslab(memspace, H5S_SELECT_SET, start, NULL, block, NULL) < 0)
+ TEST_ERROR
+ if(H5Dwrite(srcdset[3], H5T_NATIVE_INT, memspace, H5S_ALL, H5P_DEFAULT, buf[0]) < 0)
+ TEST_ERROR
+
+ /* Update erbuf */
+ for(i = 0; i < 10; i++)
+ erbuf[i][4] = buf[i][0];
+
+ /* Close srcdset[3] and srcfile if config option specified */
+ if(config & TEST_IO_CLOSE_SRC) {
+ if(H5Dclose(srcdset[3]) < 0)
+ TEST_ERROR
+ srcdset[3] = -1;
+
+ if(config & TEST_IO_DIFFERENT_FILE) {
+ if(H5Fclose(srcfile[0]) < 0)
+ TEST_ERROR
+ srcfile[0] = -1;
+ } /* end if */
+ } /* end if */
+
+ /* Reopen virtual dataset and file if config option specified */
+ if(config & TEST_IO_REOPEN_VIRT) {
+ if(H5Dclose(vdset) < 0)
+ TEST_ERROR
+ vdset = -1;
+ if(H5Fclose(vfile) < 0)
+ TEST_ERROR
+ vfile = -1;
+ if((vfile = H5Fopen(vfilename, H5F_ACC_RDWR, fapl)) < 0)
+ TEST_ERROR
+ if((vdset = H5Dopen2(vfile, "v_dset", dapl)) < 0)
+ TEST_ERROR
+ } /* end if */
+
+ /* Get VDS space */
+ if((filespace = H5Dget_space(vdset)) < 0)
+ TEST_ERROR
+
+ /* Get VDS space dimensions */
+ if((ndims = H5Sget_simple_extent_ndims(filespace)) < 0)
+ TEST_ERROR
+ if(ndims != 2)
+ TEST_ERROR
+ if(H5Sget_simple_extent_dims(filespace, dims, mdims) < 0)
+ TEST_ERROR
+ if(dims[0] != 10)
+ TEST_ERROR
+ if(dims[1] != 2)
+ TEST_ERROR
+ if(mdims[0] != 10)
+ TEST_ERROR
+ if(mdims[1] != 20)
+ TEST_ERROR
+
+ /* Close filespace */
+ if(H5Sclose(filespace) < 0)
+ TEST_ERROR
+
+ /* Read data through virtual dataset */
+ /* Reset rbuf */
+ HDmemset(rbuf[0], 0, sizeof(rbuf));
+
+ /* Select hyperslab in memory space */
+ if(H5Sselect_hyperslab(memspace, H5S_SELECT_SET, start, NULL, dims, NULL) < 0)
+ TEST_ERROR
+
+ /* Read data */
+ if(H5Dread(vdset, H5T_NATIVE_INT, memspace, H5S_ALL, H5P_DEFAULT, rbuf[0]) < 0)
+ TEST_ERROR
+
+ /* Verify read data */
+ for(i = 0; i < (int)mdims[0]; i++)
+ for(j = 0; j < (int)mdims[1]; j++) {
+ if(j >= (int)dims[1]) {
+ if(rbuf[i][j] != 0)
+ TEST_ERROR
+ } /* end if */
+ else
+ if(rbuf[i][j] != erbuf[i][j])
+ TEST_ERROR
+ } /* end for */
+
+ /* Close VDS and reopen with view set to H5D_VDS_LAST_AVAILABLE, reopen file
+ * as well if config option specified */
+ if(H5Dclose(vdset) < 0)
+ TEST_ERROR
+ if(H5Pset_virtual_view(dapl, H5D_VDS_LAST_AVAILABLE) < 0)
+ TEST_ERROR
+ if(config & TEST_IO_REOPEN_VIRT) {
+ if(H5Fclose(vfile) < 0)
+ TEST_ERROR
+ vfile = -1;
+ if((vfile = H5Fopen(vfilename, H5F_ACC_RDWR, fapl)) < 0)
+ TEST_ERROR
+ } /* end if */
+ if((vdset = H5Dopen2(vfile, "v_dset", dapl)) < 0)
+ TEST_ERROR
+
+ /* Get VDS space */
+ if((filespace = H5Dget_space(vdset)) < 0)
+ TEST_ERROR
+
+ /* Get VDS space dimensions. Make sure that the 4th slice is now visible
+ * due to the change to H5D_VDS_LAST_AVAILABLE. */
+ if((ndims = H5Sget_simple_extent_ndims(filespace)) < 0)
+ TEST_ERROR
+ if(ndims != 2)
+ TEST_ERROR
+ if(H5Sget_simple_extent_dims(filespace, dims, mdims) < 0)
+ TEST_ERROR
+ if(dims[0] != 10)
+ TEST_ERROR
+ if(dims[1] != 4)
+ TEST_ERROR
+ if(mdims[0] != 10)
+ TEST_ERROR
+ if(mdims[1] != 20)
+ TEST_ERROR
+
+ /* Close filespace */
+ if(H5Sclose(filespace) < 0)
+ TEST_ERROR
+
+ /* Read data through virtual dataset */
+ /* Reset rbuf */
+ HDmemset(rbuf[0], 0, sizeof(rbuf));
+
+ /* Select hyperslab in memory space */
+ if(H5Sselect_hyperslab(memspace, H5S_SELECT_SET, start, NULL, dims, NULL) < 0)
+ TEST_ERROR
+
+ /* Read data */
+ if(H5Dread(vdset, H5T_NATIVE_INT, memspace, H5S_ALL, H5P_DEFAULT, rbuf[0]) < 0)
+ TEST_ERROR
+
+ /* Verify read data */
+ for(i = 0; i < (int)mdims[0]; i++)
+ for(j = 0; j < (int)mdims[1]; j++) {
+ if(j >= (int)dims[1]) {
+ if(rbuf[i][j] != 0)
+ TEST_ERROR
+ } /* end if */
+ else
+ if(rbuf[i][j] != erbuf[i][j])
+ TEST_ERROR
+ } /* end for */
+
+ /* Close VDS and reopen with printf_gap set to 1, reopen file as well if
+ * config option specified */
+ if(H5Dclose(vdset) < 0)
+ TEST_ERROR
+ if(H5Pset_virtual_printf_gap(dapl, (hsize_t)1) < 0)
+ TEST_ERROR
+ if(config & TEST_IO_REOPEN_VIRT) {
+ if(H5Fclose(vfile) < 0)
+ TEST_ERROR
+ vfile = -1;
+ if((vfile = H5Fopen(vfilename, H5F_ACC_RDWR, fapl)) < 0)
+ TEST_ERROR
+ } /* end if */
+ if((vdset = H5Dopen2(vfile, "v_dset", dapl)) < 0)
+ TEST_ERROR
+
+ /* Get VDS space */
+ if((filespace = H5Dget_space(vdset)) < 0)
+ TEST_ERROR
+
+ /* Get VDS space dimensions. Make sure that the 6th slice is now visible
+ * due to the change to printf_gap. */
+ if((ndims = H5Sget_simple_extent_ndims(filespace)) < 0)
+ TEST_ERROR
+ if(ndims != 2)
+ TEST_ERROR
+ if(H5Sget_simple_extent_dims(filespace, dims, mdims) < 0)
+ TEST_ERROR
+ if(dims[0] != 10)
+ TEST_ERROR
+ if(dims[1] != 5)
+ TEST_ERROR
+ if(mdims[0] != 10)
+ TEST_ERROR
+ if(mdims[1] != 20)
+ TEST_ERROR
+
+ /* Close filespace */
+ if(H5Sclose(filespace) < 0)
+ TEST_ERROR
+
+ /* Read data through virtual dataset */
+ /* Reset rbuf */
+ HDmemset(rbuf[0], 0, sizeof(rbuf));
+
+ /* Select hyperslab in memory space */
+ if(H5Sselect_hyperslab(memspace, H5S_SELECT_SET, start, NULL, dims, NULL) < 0)
+ TEST_ERROR
+
+ /* Read data */
+ if(H5Dread(vdset, H5T_NATIVE_INT, memspace, H5S_ALL, H5P_DEFAULT, rbuf[0]) < 0)
+ TEST_ERROR
+
+ /* Verify read data */
+ for(i = 0; i < (int)mdims[0]; i++)
+ for(j = 0; j < (int)mdims[1]; j++) {
+ if(j >= (int)dims[1]) {
+ if(rbuf[i][j] != 0)
+ TEST_ERROR
+ } /* end if */
+ else
+ if(rbuf[i][j] != erbuf[i][j])
+ TEST_ERROR
+ } /* end for */
+
+ /* Reset dapl */
+ if(H5Pset_virtual_printf_gap(dapl, (hsize_t)0) < 0)
+ TEST_ERROR
+ if(H5Pset_virtual_view(dapl, H5D_VDS_LAST_AVAILABLE) < 0)
+ TEST_ERROR
+
+ /* Close */
+ if(!(config & TEST_IO_CLOSE_SRC)) {
+ for(i = 0; i < 4; i++) {
+ if(H5Dclose(srcdset[i]) < 0)
+ TEST_ERROR
+ srcdset[i] = -1;
+ } /* end for */
+ if(H5Fclose(srcfile[0]) < 0)
+ TEST_ERROR
+ srcfile[0] = -1;
+ } /* end if */
+ else if(!(config & TEST_IO_DIFFERENT_FILE)) {
+ if(H5Fclose(srcfile[0]) < 0)
+ TEST_ERROR
+ srcfile[0] = -1;
+ } /* end if */
+ if(H5Dclose(vdset) < 0)
+ TEST_ERROR
+ vdset = -1;
+ if(H5Fclose(vfile) < 0)
+ TEST_ERROR
+ vfile = -1;
+ if(H5Sclose(srcspace) < 0)
+ TEST_ERROR
+ srcspace = -1;
+ if(H5Sclose(vspace[0]) < 0)
+ TEST_ERROR
+ vspace[0] = -1;
+ if(H5Sclose(vspace[1]) < 0)
+ TEST_ERROR
+ vspace[1] = -1;
+
+
+ /*
+ * Test 6: 2 Source mappings, side-by-side, 5x5 and 5x10 blocks
+ */
+ /* Clear virtual layout in DCPL */
+ if(H5Pset_layout(dcpl, H5D_VIRTUAL) < 0)
+ TEST_ERROR
+
+ /* Create virtual dataspaces */
+ dims[0] = 10;
+ dims[1] = 10;
+ if((vspace[0] = H5Screate_simple(2, dims, mdims)) < 0)
+ TEST_ERROR
+ if((vspace[1] = H5Screate_simple(2, dims, mdims)) < 0)
+ TEST_ERROR
+
+ /* Create source dataspace (1 dimensional) */
+ dims[0] = 50;
+ if((srcspace = H5Screate_simple(1, dims, NULL)) < 0)
+ TEST_ERROR
+
+ /* Select hyperslab in source space */
+ count[0] = 25;
+ if(H5Sselect_hyperslab(srcspace, H5S_SELECT_SET, start, NULL, count, NULL) < 0)
+ TEST_ERROR
+
+ /* Select hyperslabs in virtual spaces */
+ stride[0] = 1;
+ stride[1] = 5;
+ count[0] = 1;
+ count[1] = H5S_UNLIMITED;
+ block[0] = 5;
+ block[1] = 5;
+ if(H5Sselect_hyperslab(vspace[0], H5S_SELECT_SET, start, stride, count, block) < 0)
+ TEST_ERROR
+ start[0] = 5;
+ stride[1] = 10;
+ block[1] = 10;
+ if(H5Sselect_hyperslab(vspace[1], H5S_SELECT_SET, start, stride, count, block) < 0)
+ TEST_ERROR
+ start[0] = 0;
+
+ /* Add virtual layout mappings (select ALL in source space for second
+ * mapping) */
+ if(H5Pset_virtual(dcpl, vspace[0], config & TEST_IO_DIFFERENT_FILE ? srcfilename_map : ".", "src_dset_a%b", srcspace) < 0)
+ TEST_ERROR
+ if(H5Sselect_all(srcspace) < 0)
+ TEST_ERROR
+ if(H5Pset_virtual(dcpl, vspace[1], config & TEST_IO_DIFFERENT_FILE ? srcfilename_map : ".", "src_dset_b%b", srcspace) < 0)
+ TEST_ERROR
+
+ /* Create virtual file */
+ if((vfile = H5Fcreate(vfilename, H5F_ACC_TRUNC, H5P_DEFAULT, fapl)) < 0)
+ TEST_ERROR
+
+ /* Create source file if requested */
+ if(config & TEST_IO_DIFFERENT_FILE) {
+ if((srcfile[0] = H5Fcreate(srcfilename, H5F_ACC_TRUNC, H5P_DEFAULT, fapl)) < 0)
+ TEST_ERROR
+ } /* end if */
+ else {
+ srcfile[0] = vfile;
+ if(H5Iinc_ref(srcfile[0]) < 0)
+ TEST_ERROR
+ } /* end if */
+
+ /* Create virtual dataset */
+ if((vdset = H5Dcreate2(vfile, "v_dset", H5T_NATIVE_INT, vspace[0], H5P_DEFAULT, dcpl, dapl)) < 0)
+ TEST_ERROR
+
+ /* Close srcfile if config option specified */
+ if(config & TEST_IO_CLOSE_SRC)
+ if(config & TEST_IO_DIFFERENT_FILE) {
+ if(H5Fclose(srcfile[0]) < 0)
+ TEST_ERROR
+ srcfile[0] = -1;
+ } /* end if */
+
+ /* Reopen virtual dataset and file if config option specified */
+ if(config & TEST_IO_REOPEN_VIRT) {
+ if(H5Dclose(vdset) < 0)
+ TEST_ERROR
+ vdset = -1;
+ if(H5Fclose(vfile) < 0)
+ TEST_ERROR
+ vfile = -1;
+ if((vfile = H5Fopen(vfilename, H5F_ACC_RDWR, fapl)) < 0)
+ TEST_ERROR
+ if((vdset = H5Dopen2(vfile, "v_dset", dapl)) < 0)
+ TEST_ERROR
+ } /* end if */
+
+ /* Get VDS space */
+ if((filespace = H5Dget_space(vdset)) < 0)
+ TEST_ERROR
+
+ /* Get VDS space dimensions */
+ if((ndims = H5Sget_simple_extent_ndims(filespace)) < 0)
+ TEST_ERROR
+ if(ndims != 2)
+ TEST_ERROR
+ if(H5Sget_simple_extent_dims(filespace, dims, mdims) < 0)
+ TEST_ERROR
+ if(dims[0] != 10)
+ TEST_ERROR
+ if(dims[1] != 0)
+ TEST_ERROR
+ if(mdims[0] != 10)
+ TEST_ERROR
+ if(mdims[1] != 20)
+ TEST_ERROR
+
+ /* Close filespace */
+ if(H5Sclose(filespace) < 0)
+ TEST_ERROR
+
+ /* Reopen srcfile if config option specified */
+ if(config & TEST_IO_CLOSE_SRC)
+ if(config & TEST_IO_DIFFERENT_FILE)
+ if((srcfile[0] = H5Fopen(srcfilename, H5F_ACC_RDWR, fapl)) < 0)
+ TEST_ERROR
+
+ /* Create 2 source datasets */
+ if((srcdset[0] = H5Dcreate2(srcfile[0], "src_dset_a0", H5T_NATIVE_INT, srcspace, H5P_DEFAULT, H5P_DEFAULT, H5P_DEFAULT)) < 0)
+ TEST_ERROR
+ if((srcdset[1] = H5Dcreate2(srcfile[0], "src_dset_b0", H5T_NATIVE_INT, srcspace, H5P_DEFAULT, H5P_DEFAULT, H5P_DEFAULT)) < 0)
+ TEST_ERROR
+
+ /* Populate write buffer */
+ for(i = 0; i < (int)mdims[0]; i++)
+ for(j = 0; j < (int)mdims[1]; j++)
+ buf[i][j] = (i * (int)mdims[1]) + j;
+
+ /* Initialize erbuf */
+ for(i = 0; i < (int)mdims[0]; i++)
+ for(j = 0; j < (int)mdims[1]; j++)
+ erbuf[i][j] = fill;
+
+ /* Write to srcdset[0] */
+ block[0] = 5;
+ block[1] = 5;
+ if(H5Sselect_hyperslab(memspace, H5S_SELECT_SET, start, NULL, block, NULL) < 0)
+ TEST_ERROR
+ count[0] = 25;
+ if(H5Sselect_hyperslab(srcspace, H5S_SELECT_SET, start, NULL, count, NULL) < 0)
+ TEST_ERROR
+ if(H5Dwrite(srcdset[0], H5T_NATIVE_INT, memspace, srcspace, H5P_DEFAULT, buf[0]) < 0)
+ TEST_ERROR
+
+ /* Update erbuf */
+ for(i = 0; i < 5; i++)
+ for(j = 0; j < 5; j++)
+ erbuf[i][j] = buf[i][j];
+
+ /* Adjust write buffer */
+ for(i = 0; i < (int)mdims[0]; i++)
+ for(j = 0; j < (int)mdims[1]; j++)
+ buf[i][j] += (int)mdims[0] * (int)mdims[1];
+
+ /* Write to srcdset[1] */
+ block[1] = 10;
+ if(H5Sselect_hyperslab(memspace, H5S_SELECT_SET, start, NULL, block, NULL) < 0)
+ TEST_ERROR
+ if(H5Sselect_all(srcspace) < 0)
+ TEST_ERROR
+ if(H5Dwrite(srcdset[1], H5T_NATIVE_INT, memspace, srcspace, H5P_DEFAULT, buf[0]) < 0)
+ TEST_ERROR
+
+ /* Update erbuf */
+ for(i = 0; i < 5; i++)
+ for(j = 0; j < 10; j++)
+ erbuf[i + 5][j] = buf[i][j];
+
+ /* Close srcdsets and srcfile if config option specified */
+ if(config & TEST_IO_CLOSE_SRC) {
+ if(H5Dclose(srcdset[0]) < 0)
+ TEST_ERROR
+ srcdset[0] = -1;
+ if(H5Dclose(srcdset[1]) < 0)
+ TEST_ERROR
+ srcdset[1] = -1;
+
+ if(config & TEST_IO_DIFFERENT_FILE) {
+ if(H5Fclose(srcfile[0]) < 0)
+ TEST_ERROR
+ srcfile[0] = -1;
+ } /* end if */
+ } /* end if */
+
+ /* Reopen virtual dataset and file if config option specified */
+ if(config & TEST_IO_REOPEN_VIRT) {
+ if(H5Dclose(vdset) < 0)
+ TEST_ERROR
+ vdset = -1;
+ if(H5Fclose(vfile) < 0)
+ TEST_ERROR
+ vfile = -1;
+ if((vfile = H5Fopen(vfilename, H5F_ACC_RDWR, fapl)) < 0)
+ TEST_ERROR
+ if((vdset = H5Dopen2(vfile, "v_dset", dapl)) < 0)
+ TEST_ERROR
+ } /* end if */
+
+ /* Get VDS space */
+ if((filespace = H5Dget_space(vdset)) < 0)
+ TEST_ERROR
+
+ /* Get VDS space dimensions */
+ if((ndims = H5Sget_simple_extent_ndims(filespace)) < 0)
+ TEST_ERROR
+ if(ndims != 2)
+ TEST_ERROR
+ if(H5Sget_simple_extent_dims(filespace, dims, mdims) < 0)
+ TEST_ERROR
+ if(dims[0] != 10)
+ TEST_ERROR
+ if(dims[1] != 10)
+ TEST_ERROR
+ if(mdims[0] != 10)
+ TEST_ERROR
+ if(mdims[1] != 20)
+ TEST_ERROR
+
+ /* Close filespace */
+ if(H5Sclose(filespace) < 0)
+ TEST_ERROR
+
+ /* Read data through virtual dataset */
+ /* Reset rbuf */
+ HDmemset(rbuf[0], 0, sizeof(rbuf));
+
+ /* Select hyperslab in memory space */
+ if(H5Sselect_hyperslab(memspace, H5S_SELECT_SET, start, NULL, dims, NULL) < 0)
+ TEST_ERROR
+
+ /* Read data */
+ if(H5Dread(vdset, H5T_NATIVE_INT, memspace, H5S_ALL, H5P_DEFAULT, rbuf[0]) < 0)
+ TEST_ERROR
+
+ /* Verify read data */
+ for(i = 0; i < (int)mdims[0]; i++)
+ for(j = 0; j < (int)mdims[1]; j++) {
+ if(j >= (int)dims[1]) {
+ if(rbuf[i][j] != 0)
+ TEST_ERROR
+ } /* end if */
+ else
+ if(rbuf[i][j] != erbuf[i][j])
+ TEST_ERROR
+ } /* end for */
+
+ /* Close VDS and reopen with view set to H5D_VDS_FIRST_MISSING, reopen file
+ * as well if config option specified */
+ if(H5Dclose(vdset) < 0)
+ TEST_ERROR
+ if(H5Pset_virtual_view(dapl, H5D_VDS_FIRST_MISSING) < 0)
+ TEST_ERROR
+ if(config & TEST_IO_REOPEN_VIRT) {
+ if(H5Fclose(vfile) < 0)
+ TEST_ERROR
+ vfile = -1;
+ if((vfile = H5Fopen(vfilename, H5F_ACC_RDWR, fapl)) < 0)
+ TEST_ERROR
+ } /* end if */
+ if((vdset = H5Dopen2(vfile, "v_dset", dapl)) < 0)
+ TEST_ERROR
+
+ /* Get VDS space */
+ if((filespace = H5Dget_space(vdset)) < 0)
+ TEST_ERROR
+
+ /* Get VDS space dimensions. Make sure that the 4th slice is no longer
+ * visible due to the change to H5D_VDS_FIRST_MISSING. */
+ if((ndims = H5Sget_simple_extent_ndims(filespace)) < 0)
+ TEST_ERROR
+ if(ndims != 2)
+ TEST_ERROR
+ if(H5Sget_simple_extent_dims(filespace, dims, mdims) < 0)
+ TEST_ERROR
+ if(dims[0] != 10)
+ TEST_ERROR
+ if(dims[1] != 5)
+ TEST_ERROR
+ if(mdims[0] != 10)
+ TEST_ERROR
+ if(mdims[1] != 20)
+ TEST_ERROR
+
+ /* Close filespace */
+ if(H5Sclose(filespace) < 0)
+ TEST_ERROR
+
+ /* Read data through virtual dataset */
+ /* Reset rbuf */
+ HDmemset(rbuf[0], 0, sizeof(rbuf));
+
+ /* Select hyperslab in memory space */
+ if(H5Sselect_hyperslab(memspace, H5S_SELECT_SET, start, NULL, dims, NULL) < 0)
+ TEST_ERROR
+
+ /* Read data */
+ if(H5Dread(vdset, H5T_NATIVE_INT, memspace, H5S_ALL, H5P_DEFAULT, rbuf[0]) < 0)
+ TEST_ERROR
+
+ /* Verify read data */
+ for(i = 0; i < (int)mdims[0]; i++)
+ for(j = 0; j < (int)mdims[1]; j++) {
+ if(j >= (int)dims[1]) {
+ if(rbuf[i][j] != 0)
+ TEST_ERROR
+ } /* end if */
+ else
+ if(rbuf[i][j] != erbuf[i][j])
+ TEST_ERROR
+ } /* end for */
+
+ /* Reopen srcfile if config option specified */
+ if((config & TEST_IO_CLOSE_SRC) && (config & TEST_IO_DIFFERENT_FILE))
+ if((srcfile[0] = H5Fopen(srcfilename, H5F_ACC_RDWR, fapl)) < 0)
+ TEST_ERROR
+
+ /* Create 3rd source dataset */
+ if((srcdset[2] = H5Dcreate2(srcfile[0], "src_dset_a1", H5T_NATIVE_INT, srcspace, H5P_DEFAULT, H5P_DEFAULT, H5P_DEFAULT)) < 0)
+ TEST_ERROR
+
+ /* Adjust write buffer */
+ for(i = 0; i < (int)mdims[0]; i++)
+ for(j = 0; j < (int)mdims[1]; j++)
+ buf[i][j] += (int)mdims[0] * (int)mdims[1];
+
+ /* Write to srcdset[2] */
+ block[1] = 5;
+ if(H5Sselect_hyperslab(memspace, H5S_SELECT_SET, start, NULL, block, NULL) < 0)
+ TEST_ERROR
+ if(H5Sselect_hyperslab(srcspace, H5S_SELECT_SET, start, NULL, count, NULL) < 0)
+ TEST_ERROR
+ if(H5Dwrite(srcdset[2], H5T_NATIVE_INT, memspace, srcspace, H5P_DEFAULT, buf[0]) < 0)
+ TEST_ERROR
+
+ /* Update erbuf */
+ for(i = 0; i < 5; i++)
+ for(j = 0; j < 5; j++)
+ erbuf[i][j + 5] = buf[i][j];
+
+ /* Close srcdset[2] and srcfile if config option specified */
+ if(config & TEST_IO_CLOSE_SRC) {
+ if(H5Dclose(srcdset[2]) < 0)
+ TEST_ERROR
+ srcdset[2] = -1;
+
+ if(config & TEST_IO_DIFFERENT_FILE) {
+ if(H5Fclose(srcfile[0]) < 0)
+ TEST_ERROR
+ srcfile[0] = -1;
+ } /* end if */
+ } /* end if */
+
+ /* Reopen virtual dataset and file if config option specified */
+ if(config & TEST_IO_REOPEN_VIRT) {
+ if(H5Dclose(vdset) < 0)
+ TEST_ERROR
+ vdset = -1;
+ if(H5Fclose(vfile) < 0)
+ TEST_ERROR
+ vfile = -1;
+ if((vfile = H5Fopen(vfilename, H5F_ACC_RDWR, fapl)) < 0)
+ TEST_ERROR
+ if((vdset = H5Dopen2(vfile, "v_dset", dapl)) < 0)
+ TEST_ERROR
+ } /* end if */
+
+ /* Get VDS space */
+ if((filespace = H5Dget_space(vdset)) < 0)
+ TEST_ERROR
+
+ /* Get VDS space dimensions */
+ if((ndims = H5Sget_simple_extent_ndims(filespace)) < 0)
+ TEST_ERROR
+ if(ndims != 2)
+ TEST_ERROR
+ if(H5Sget_simple_extent_dims(filespace, dims, mdims) < 0)
+ TEST_ERROR
+ if(dims[0] != 10)
+ TEST_ERROR
+ if(dims[1] != 10)
+ TEST_ERROR
+ if(mdims[0] != 10)
+ TEST_ERROR
+ if(mdims[1] != 20)
+ TEST_ERROR
+
+ /* Close filespace */
+ if(H5Sclose(filespace) < 0)
+ TEST_ERROR
+
+ /* Read data through virtual dataset */
+ /* Reset rbuf */
+ HDmemset(rbuf[0], 0, sizeof(rbuf));
+
+ /* Select hyperslab in memory space */
+ if(H5Sselect_hyperslab(memspace, H5S_SELECT_SET, start, NULL, dims, NULL) < 0)
+ TEST_ERROR
+
+ /* Read data */
+ if(H5Dread(vdset, H5T_NATIVE_INT, memspace, H5S_ALL, H5P_DEFAULT, rbuf[0]) < 0)
+ TEST_ERROR
+
+ /* Verify read data */
+ for(i = 0; i < (int)mdims[0]; i++)
+ for(j = 0; j < (int)mdims[1]; j++) {
+ if(j >= (int)dims[1]) {
+ if(rbuf[i][j] != 0)
+ TEST_ERROR
+ } /* end if */
+ else
+ if(rbuf[i][j] != erbuf[i][j])
+ TEST_ERROR
+ } /* end for */
+
+ /* Close VDS and reopen with view set to H5D_VDS_LAST_AVAILABLE, reopen file
+ * as well if config option specified */
+ if(H5Dclose(vdset) < 0)
+ TEST_ERROR
+ if(H5Pset_virtual_view(dapl, H5D_VDS_LAST_AVAILABLE) < 0)
+ TEST_ERROR
+ if(config & TEST_IO_REOPEN_VIRT) {
+ if(H5Fclose(vfile) < 0)
+ TEST_ERROR
+ vfile = -1;
+ if((vfile = H5Fopen(vfilename, H5F_ACC_RDWR, fapl)) < 0)
+ TEST_ERROR
+ } /* end if */
+ if((vdset = H5Dopen2(vfile, "v_dset", dapl)) < 0)
+ TEST_ERROR
+
+ /* Get VDS space */
+ if((filespace = H5Dget_space(vdset)) < 0)
+ TEST_ERROR
+
+ /* Get VDS space dimensions. There should be no change. */
+ if((ndims = H5Sget_simple_extent_ndims(filespace)) < 0)
+ TEST_ERROR
+ if(ndims != 2)
+ TEST_ERROR
+ if(H5Sget_simple_extent_dims(filespace, dims, mdims) < 0)
+ TEST_ERROR
+ if(dims[0] != 10)
+ TEST_ERROR
+ if(dims[1] != 10)
+ TEST_ERROR
+ if(mdims[0] != 10)
+ TEST_ERROR
+ if(mdims[1] != 20)
+ TEST_ERROR
+
+ /* Close filespace */
+ if(H5Sclose(filespace) < 0)
+ TEST_ERROR
+
+ /* Read data through virtual dataset */
+ /* Reset rbuf */
+ HDmemset(rbuf[0], 0, sizeof(rbuf));
+
+ /* Select hyperslab in memory space */
+ if(H5Sselect_hyperslab(memspace, H5S_SELECT_SET, start, NULL, dims, NULL) < 0)
+ TEST_ERROR
+
+ /* Read data */
+ if(H5Dread(vdset, H5T_NATIVE_INT, memspace, H5S_ALL, H5P_DEFAULT, rbuf[0]) < 0)
+ TEST_ERROR
+
+ /* Verify read data */
+ for(i = 0; i < (int)mdims[0]; i++)
+ for(j = 0; j < (int)mdims[1]; j++) {
+ if(j >= (int)dims[1]) {
+ if(rbuf[i][j] != 0)
+ TEST_ERROR
+ } /* end if */
+ else
+ if(rbuf[i][j] != erbuf[i][j])
+ TEST_ERROR
+ } /* end for */
+
+ /* Reopen srcfile if config option specified */
+ if((config & TEST_IO_CLOSE_SRC) && (config & TEST_IO_DIFFERENT_FILE))
+ if((srcfile[0] = H5Fopen(srcfilename, H5F_ACC_RDWR, fapl)) < 0)
+ TEST_ERROR
+
+ /* Create 4th source dataset */
+ if((srcdset[3] = H5Dcreate2(srcfile[0], "src_dset_a2", H5T_NATIVE_INT, srcspace, H5P_DEFAULT, H5P_DEFAULT, H5P_DEFAULT)) < 0)
+ TEST_ERROR
+
+ /* Adjust write buffer */
+ for(i = 0; i < (int)mdims[0]; i++)
+ for(j = 0; j < (int)mdims[1]; j++)
+ buf[i][j] += (int)mdims[0] * (int)mdims[1];
+
+ /* Write to srcdset[3] */
+ if(H5Sselect_hyperslab(memspace, H5S_SELECT_SET, start, NULL, block, NULL) < 0)
+ TEST_ERROR
+ if(H5Dwrite(srcdset[3], H5T_NATIVE_INT, memspace, srcspace, H5P_DEFAULT, buf[0]) < 0)
+ TEST_ERROR
+
+ /* Update erbuf */
+ for(i = 0; i < 5; i++)
+ for(j = 0; j < 5; j++)
+ erbuf[i][j + 10] = buf[i][j];
+
+ /* Close srcdset[3] and srcfile if config option specified */
+ if(config & TEST_IO_CLOSE_SRC) {
+ if(H5Dclose(srcdset[3]) < 0)
+ TEST_ERROR
+ srcdset[3] = -1;
+
+ if(config & TEST_IO_DIFFERENT_FILE) {
+ if(H5Fclose(srcfile[0]) < 0)
+ TEST_ERROR
+ srcfile[0] = -1;
+ } /* end if */
+ } /* end if */
+
+ /* Reopen virtual dataset and file if config option specified */
+ if(config & TEST_IO_REOPEN_VIRT) {
+ if(H5Dclose(vdset) < 0)
+ TEST_ERROR
+ vdset = -1;
+ if(H5Fclose(vfile) < 0)
+ TEST_ERROR
+ vfile = -1;
+ if((vfile = H5Fopen(vfilename, H5F_ACC_RDWR, fapl)) < 0)
+ TEST_ERROR
+ if((vdset = H5Dopen2(vfile, "v_dset", dapl)) < 0)
+ TEST_ERROR
+ } /* end if */
+
+ /* Get VDS space */
+ if((filespace = H5Dget_space(vdset)) < 0)
+ TEST_ERROR
+
+ /* Get VDS space dimensions */
+ if((ndims = H5Sget_simple_extent_ndims(filespace)) < 0)
+ TEST_ERROR
+ if(ndims != 2)
+ TEST_ERROR
+ if(H5Sget_simple_extent_dims(filespace, dims, mdims) < 0)
+ TEST_ERROR
+ if(dims[0] != 10)
+ TEST_ERROR
+ if(dims[1] != 15)
+ TEST_ERROR
+ if(mdims[0] != 10)
+ TEST_ERROR
+ if(mdims[1] != 20)
+ TEST_ERROR
+
+ /* Close filespace */
+ if(H5Sclose(filespace) < 0)
+ TEST_ERROR
+
+ /* Read data through virtual dataset */
+ /* Reset rbuf */
+ HDmemset(rbuf[0], 0, sizeof(rbuf));
+
+ /* Select hyperslab in memory space */
+ if(H5Sselect_hyperslab(memspace, H5S_SELECT_SET, start, NULL, dims, NULL) < 0)
+ TEST_ERROR
+
+ /* Read data */
+ if(H5Dread(vdset, H5T_NATIVE_INT, memspace, H5S_ALL, H5P_DEFAULT, rbuf[0]) < 0)
+ TEST_ERROR
+
+ /* Verify read data */
+ for(i = 0; i < (int)mdims[0]; i++)
+ for(j = 0; j < (int)mdims[1]; j++) {
+ if(j >= (int)dims[1]) {
+ if(rbuf[i][j] != 0)
+ TEST_ERROR
+ } /* end if */
+ else
+ if(rbuf[i][j] != erbuf[i][j])
+ TEST_ERROR
+ } /* end for */
+
+ /* Now test reopening virtual dataset without calling H5Dget_space, if
+ * REOPEN_VIRT flag set */
+ if(config & TEST_IO_REOPEN_VIRT) {
+ if(H5Dclose(vdset) < 0)
+ TEST_ERROR
+ vdset = -1;
+ if(H5Fclose(vfile) < 0)
+ TEST_ERROR
+ vfile = -1;
+ if((vfile = H5Fopen(vfilename, H5F_ACC_RDWR, fapl)) < 0)
+ TEST_ERROR
+ if((vdset = H5Dopen2(vfile, "v_dset", dapl)) < 0)
+ TEST_ERROR
+
+ /* Read data through virtual dataset */
+ /* Reset rbuf */
+ HDmemset(rbuf[0], 0, sizeof(rbuf));
+
+ /* Select hyperslab in memory space */
+ if(H5Sselect_hyperslab(memspace, H5S_SELECT_SET, start, NULL, dims, NULL) < 0)
+ TEST_ERROR
+
+ /* Read data */
+ if(H5Dread(vdset, H5T_NATIVE_INT, memspace, H5S_ALL, H5P_DEFAULT, rbuf[0]) < 0)
+ TEST_ERROR
+
+ /* Verify read data */
+ for(i = 0; i < (int)mdims[0]; i++)
+ for(j = 0; j < (int)mdims[1]; j++) {
+ if(j >= (int)dims[1]) {
+ if(rbuf[i][j] != 0)
+ TEST_ERROR
+ } /* end if */
+ else
+ if(rbuf[i][j] != erbuf[i][j])
+ TEST_ERROR
+ } /* end for */
+
+ /* Now try setting extent manually */
+ /* Shrink to 12 */
+ dims[1] = 12;
+ if(H5Dset_extent(vdset, dims) < 0)
+ TEST_ERROR
+
+ /* Read data through virtual dataset */
+ /* Reset rbuf */
+ HDmemset(rbuf[0], 0, sizeof(rbuf));
+
+ /* Select hyperslab in memory space */
+ if(H5Sselect_hyperslab(memspace, H5S_SELECT_SET, start, NULL, dims, NULL) < 0)
+ TEST_ERROR
+
+ /* Read data */
+ if(H5Dread(vdset, H5T_NATIVE_INT, memspace, H5S_ALL, H5P_DEFAULT, rbuf[0]) < 0)
+ TEST_ERROR
+
+ /* Verify read data */
+ for(i = 0; i < (int)mdims[0]; i++)
+ for(j = 0; j < (int)mdims[1]; j++) {
+ if(j >= (int)dims[1]) {
+ if(rbuf[i][j] != 0)
+ TEST_ERROR
+ } /* end if */
+ else
+ if(rbuf[i][j] != erbuf[i][j])
+ TEST_ERROR
+ } /* end for */
+
+ /* Shrink to 10 */
+ dims[1] = 12;
+ if(H5Dset_extent(vdset, dims) < 0)
+ TEST_ERROR
+
+ /* Read data through virtual dataset */
+ /* Reset rbuf */
+ HDmemset(rbuf[0], 0, sizeof(rbuf));
+
+ /* Select hyperslab in memory space */
+ if(H5Sselect_hyperslab(memspace, H5S_SELECT_SET, start, NULL, dims, NULL) < 0)
+ TEST_ERROR
+
+ /* Read data */
+ if(H5Dread(vdset, H5T_NATIVE_INT, memspace, H5S_ALL, H5P_DEFAULT, rbuf[0]) < 0)
+ TEST_ERROR
+
+ /* Verify read data */
+ for(i = 0; i < (int)mdims[0]; i++)
+ for(j = 0; j < (int)mdims[1]; j++) {
+ if(j >= (int)dims[1]) {
+ if(rbuf[i][j] != 0)
+ TEST_ERROR
+ } /* end if */
+ else
+ if(rbuf[i][j] != erbuf[i][j])
+ TEST_ERROR
+ } /* end for */
+ } /* end if */
+
+ /* Close VDS and reopen with view set to H5D_VDS_FIRST_MISSING, reopen file
+ * as well if config option specified */
+ if(H5Dclose(vdset) < 0)
+ TEST_ERROR
+ if(H5Pset_virtual_view(dapl, H5D_VDS_FIRST_MISSING) < 0)
+ TEST_ERROR
+ if(config & TEST_IO_REOPEN_VIRT) {
+ if(H5Fclose(vfile) < 0)
+ TEST_ERROR
+ vfile = -1;
+ if((vfile = H5Fopen(vfilename, H5F_ACC_RDWR, fapl)) < 0)
+ TEST_ERROR
+ } /* end if */
+ if((vdset = H5Dopen2(vfile, "v_dset", dapl)) < 0)
+ TEST_ERROR
+
+ /* Get VDS space */
+ if((filespace = H5Dget_space(vdset)) < 0)
+ TEST_ERROR
+
+ /* Get VDS space dimensions */
+ if((ndims = H5Sget_simple_extent_ndims(filespace)) < 0)
+ TEST_ERROR
+ if(ndims != 2)
+ TEST_ERROR
+ if(H5Sget_simple_extent_dims(filespace, dims, mdims) < 0)
+ TEST_ERROR
+ if(dims[0] != 10)
+ TEST_ERROR
+ if(dims[1] != 10)
+ TEST_ERROR
+ if(mdims[0] != 10)
+ TEST_ERROR
+ if(mdims[1] != 20)
+ TEST_ERROR
+
+ /* Close filespace */
+ if(H5Sclose(filespace) < 0)
+ TEST_ERROR
+
+ /* Read data through virtual dataset */
+ /* Reset rbuf */
+ HDmemset(rbuf[0], 0, sizeof(rbuf));
+
+ /* Select hyperslab in memory space */
+ if(H5Sselect_hyperslab(memspace, H5S_SELECT_SET, start, NULL, dims, NULL) < 0)
+ TEST_ERROR
+
+ /* Read data */
+ if(H5Dread(vdset, H5T_NATIVE_INT, memspace, H5S_ALL, H5P_DEFAULT, rbuf[0]) < 0)
+ TEST_ERROR
+
+ /* Verify read data */
+ for(i = 0; i < (int)mdims[0]; i++)
+ for(j = 0; j < (int)mdims[1]; j++) {
+ if(j >= (int)dims[1]) {
+ if(rbuf[i][j] != 0)
+ TEST_ERROR
+ } /* end if */
+ else
+ if(rbuf[i][j] != erbuf[i][j])
+ TEST_ERROR
+ } /* end for */
+
+ /* Now test reopening virtual dataset without calling H5Dget_space, if
+ * REOPEN_VIRT flag set */
+ if(config & TEST_IO_REOPEN_VIRT) {
+ if(H5Dclose(vdset) < 0)
+ TEST_ERROR
+ vdset = -1;
+ if(H5Fclose(vfile) < 0)
+ TEST_ERROR
+ vfile = -1;
+ if((vfile = H5Fopen(vfilename, H5F_ACC_RDWR, fapl)) < 0)
+ TEST_ERROR
+ if((vdset = H5Dopen2(vfile, "v_dset", dapl)) < 0)
+ TEST_ERROR
+
+ /* Read data through virtual dataset */
+ /* Reset rbuf */
+ HDmemset(rbuf[0], 0, sizeof(rbuf));
+
+ /* Select hyperslab in memory space */
+ if(H5Sselect_hyperslab(memspace, H5S_SELECT_SET, start, NULL, dims, NULL) < 0)
+ TEST_ERROR
+
+ /* Read data */
+ if(H5Dread(vdset, H5T_NATIVE_INT, memspace, H5S_ALL, H5P_DEFAULT, rbuf[0]) < 0)
+ TEST_ERROR
+
+ /* Verify read data */
+ for(i = 0; i < (int)mdims[0]; i++)
+ for(j = 0; j < (int)mdims[1]; j++) {
+ if(j >= (int)dims[1]) {
+ if(rbuf[i][j] != 0)
+ TEST_ERROR
+ } /* end if */
+ else
+ if(rbuf[i][j] != erbuf[i][j])
+ TEST_ERROR
+ } /* end for */
+
+ /* Now try setting extent manually */
+ /* Grow to 12 */
+ dims[1] = 12;
+ if(H5Dset_extent(vdset, dims) < 0)
+ TEST_ERROR
+
+ /* Read data through virtual dataset */
+ /* Reset rbuf */
+ HDmemset(rbuf[0], 0, sizeof(rbuf));
+
+ /* Select hyperslab in memory space */
+ if(H5Sselect_hyperslab(memspace, H5S_SELECT_SET, start, NULL, dims, NULL) < 0)
+ TEST_ERROR
+
+ /* Read data */
+ if(H5Dread(vdset, H5T_NATIVE_INT, memspace, H5S_ALL, H5P_DEFAULT, rbuf[0]) < 0)
+ TEST_ERROR
+
+ /* Verify read data */
+ for(i = 0; i < (int)mdims[0]; i++)
+ for(j = 0; j < (int)mdims[1]; j++) {
+ if(j >= (int)dims[1]) {
+ if(rbuf[i][j] != 0)
+ TEST_ERROR
+ } /* end if */
+ else
+ if(rbuf[i][j] != erbuf[i][j])
+ TEST_ERROR
+ } /* end for */
+
+ /* Grow to 15 */
+ dims[1] = 15;
+ if(H5Dset_extent(vdset, dims) < 0)
+ TEST_ERROR
+
+ /* Read data through virtual dataset */
+ /* Reset rbuf */
+ HDmemset(rbuf[0], 0, sizeof(rbuf));
+
+ /* Select hyperslab in memory space */
+ if(H5Sselect_hyperslab(memspace, H5S_SELECT_SET, start, NULL, dims, NULL) < 0)
+ TEST_ERROR
+
+ /* Read data */
+ if(H5Dread(vdset, H5T_NATIVE_INT, memspace, H5S_ALL, H5P_DEFAULT, rbuf[0]) < 0)
+ TEST_ERROR
+
+ /* Verify read data */
+ for(i = 0; i < (int)mdims[0]; i++)
+ for(j = 0; j < (int)mdims[1]; j++) {
+ if(j >= (int)dims[1]) {
+ if(rbuf[i][j] != 0)
+ TEST_ERROR
+ } /* end if */
+ else
+ if(rbuf[i][j] != erbuf[i][j])
+ TEST_ERROR
+ } /* end for */
+ } /* end if */
+
+ /* Reset dapl */
+ if(H5Pset_virtual_view(dapl, H5D_VDS_LAST_AVAILABLE) < 0)
+ TEST_ERROR
+
+ /* Close */
+ if(!(config & TEST_IO_CLOSE_SRC)) {
+ for(i = 0; i < 4; i++) {
+ if(H5Dclose(srcdset[i]) < 0)
+ TEST_ERROR
+ srcdset[i] = -1;
+ } /* end for */
+ if(H5Fclose(srcfile[0]) < 0)
+ TEST_ERROR
+ srcfile[0] = -1;
+ } /* end if */
+ else if(!(config & TEST_IO_DIFFERENT_FILE)) {
+ if(H5Fclose(srcfile[0]) < 0)
+ TEST_ERROR
+ srcfile[0] = -1;
+ } /* end if */
+ if(H5Dclose(vdset) < 0)
+ TEST_ERROR
+ vdset = -1;
+ if(H5Fclose(vfile) < 0)
+ TEST_ERROR
+ vfile = -1;
+ if(H5Sclose(srcspace) < 0)
+ TEST_ERROR
+ srcspace = -1;
+ if(H5Sclose(vspace[0]) < 0)
+ TEST_ERROR
+ vspace[0] = -1;
+ if(H5Sclose(vspace[1]) < 0)
+ TEST_ERROR
+ vspace[1] = -1;
+
+
+ /*
+ * Test 7: 1 Source dataset mapping, 10x1 blocks, test reallocating sub_dset
+ * array
+ */
+ /* Clear virtual layout in DCPL */
+ if(H5Pset_layout(dcpl, H5D_VIRTUAL) < 0)
+ TEST_ERROR
+
+ /* Create virtual dataspaces */
+ if((vspace[0] = H5Screate_simple(2, dims, mdims)) < 0)
+ TEST_ERROR
+
+ /* Create source dataspace */
+ dims[1] = 1;
+ if((srcspace = H5Screate_simple(2, dims, NULL)) < 0)
+ TEST_ERROR
+
+ /* Select hyperslabs in virtual space */
+ stride[0] = 1;
+ stride[1] = 1;
+ count[0] = 1;
+ count[1] = H5S_UNLIMITED;
+ block[0] = 10;
+ block[1] = 1;
+ if(H5Sselect_hyperslab(vspace[0], H5S_SELECT_SET, start, stride, count, block) < 0)
+ TEST_ERROR
+
+ /* Add virtual layout mapping */
+ if(H5Pset_virtual(dcpl, vspace[0], config & TEST_IO_DIFFERENT_FILE ? srcfilenamepct_map : ".", "src_dset%b", srcspace) < 0)
+ TEST_ERROR
+
+ /* Create virtual file */
+ if((vfile = H5Fcreate(vfilename, H5F_ACC_TRUNC, H5P_DEFAULT, fapl)) < 0)
+ TEST_ERROR
+
+ /* Create source file if requested */
+ if(config & TEST_IO_DIFFERENT_FILE) {
+ if((srcfile[0] = H5Fcreate(srcfilenamepct, H5F_ACC_TRUNC, H5P_DEFAULT, fapl)) < 0)
+ TEST_ERROR
+ } /* end if */
+ else {
+ srcfile[0] = vfile;
+ if(H5Iinc_ref(srcfile[0]) < 0)
+ TEST_ERROR
+ } /* end if */
+
+ /* Create virtual dataset */
+ if((vdset = H5Dcreate2(vfile, "v_dset", H5T_NATIVE_INT, vspace[0], H5P_DEFAULT, dcpl, dapl)) < 0)
+ TEST_ERROR
+
+ /* Close srcfile if config option specified */
+ if(config & TEST_IO_CLOSE_SRC)
+ if(config & TEST_IO_DIFFERENT_FILE) {
+ if(H5Fclose(srcfile[0]) < 0)
+ TEST_ERROR
+ srcfile[0] = -1;
+ } /* end if */
+
+ /* Reopen virtual dataset and file if config option specified */
+ if(config & TEST_IO_REOPEN_VIRT) {
+ if(H5Dclose(vdset) < 0)
+ TEST_ERROR
+ vdset = -1;
+ if(H5Fclose(vfile) < 0)
+ TEST_ERROR
+ vfile = -1;
+ if((vfile = H5Fopen(vfilename, H5F_ACC_RDWR, fapl)) < 0)
+ TEST_ERROR
+ if((vdset = H5Dopen2(vfile, "v_dset", dapl)) < 0)
+ TEST_ERROR
+ } /* end if */
+
+ /* Get VDS space */
+ if((filespace = H5Dget_space(vdset)) < 0)
+ TEST_ERROR
+
+ /* Get VDS space dimensions */
+ if((ndims = H5Sget_simple_extent_ndims(filespace)) < 0)
+ TEST_ERROR
+ if(ndims != 2)
+ TEST_ERROR
+ if(H5Sget_simple_extent_dims(filespace, dims, mdims) < 0)
+ TEST_ERROR
+ if(dims[0] != 10)
+ TEST_ERROR
+ if(dims[1] != 0)
+ TEST_ERROR
+ if(mdims[0] != 10)
+ TEST_ERROR
+ if(mdims[1] != 20)
+ TEST_ERROR
+
+ /* Close filespace */
+ if(H5Sclose(filespace) < 0)
+ TEST_ERROR
+
+ /* Reopen srcfile if config option specified */
+ if(config & TEST_IO_CLOSE_SRC)
+ if(config & TEST_IO_DIFFERENT_FILE)
+ if((srcfile[0] = H5Fopen(srcfilenamepct, H5F_ACC_RDWR, fapl)) < 0)
+ TEST_ERROR
+
+ /* Create 1 source dataset */
+ if((srcdset[0] = H5Dcreate2(srcfile[0], "src_dset0", H5T_NATIVE_INT, srcspace, H5P_DEFAULT, H5P_DEFAULT, H5P_DEFAULT)) < 0)
+ TEST_ERROR
+
+ /* Populate write buffer */
+ for(i = 0; i < (int)mdims[0]; i++)
+ for(j = 0; j < (int)mdims[1]; j++)
+ buf[i][j] = (i * (int)mdims[1]) + j;
+
+ /* Initialize erbuf */
+ for(i = 0; i < (int)mdims[0]; i++)
+ for(j = 0; j < (int)mdims[1]; j++)
+ erbuf[i][j] = fill;
+
+ /* Write to srcdset[0] */
+ if(H5Sselect_hyperslab(memspace, H5S_SELECT_SET, start, NULL, block, NULL) < 0)
+ TEST_ERROR
+ if(H5Dwrite(srcdset[0], H5T_NATIVE_INT, memspace, H5S_ALL, H5P_DEFAULT, buf[0]) < 0)
+ TEST_ERROR
+
+ /* Update erbuf */
+ for(i = 0; i < 10; i++)
+ erbuf[i][0] = buf[i][0];
+
+ /* Close srcdset[0] and srcfile if config option specified */
+ if(config & TEST_IO_CLOSE_SRC) {
+ if(H5Dclose(srcdset[0]) < 0)
+ TEST_ERROR
+ srcdset[0] = -1;
+
+ if(config & TEST_IO_DIFFERENT_FILE) {
+ if(H5Fclose(srcfile[0]) < 0)
+ TEST_ERROR
+ srcfile[0] = -1;
+ } /* end if */
+ } /* end if */
+
+ /* Reopen virtual dataset and file if config option specified */
+ if(config & TEST_IO_REOPEN_VIRT) {
+ if(H5Dclose(vdset) < 0)
+ TEST_ERROR
+ vdset = -1;
+ if(H5Fclose(vfile) < 0)
+ TEST_ERROR
+ vfile = -1;
+ if((vfile = H5Fopen(vfilename, H5F_ACC_RDWR, fapl)) < 0)
+ TEST_ERROR
+ if((vdset = H5Dopen2(vfile, "v_dset", dapl)) < 0)
+ TEST_ERROR
+ } /* end if */
+
+ /* Get VDS space */
+ if((filespace = H5Dget_space(vdset)) < 0)
+ TEST_ERROR
+
+ /* Get VDS space dimensions */
+ if((ndims = H5Sget_simple_extent_ndims(filespace)) < 0)
+ TEST_ERROR
+ if(ndims != 2)
+ TEST_ERROR
+ if(H5Sget_simple_extent_dims(filespace, dims, mdims) < 0)
+ TEST_ERROR
+ if(dims[0] != 10)
+ TEST_ERROR
+ if(dims[1] != 1)
+ TEST_ERROR
+ if(mdims[0] != 10)
+ TEST_ERROR
+ if(mdims[1] != 20)
+ TEST_ERROR
+
+ /* Close filespace */
+ if(H5Sclose(filespace) < 0)
+ TEST_ERROR
+
+ /* Read data through virtual dataset */
+ /* Reset rbuf */
+ HDmemset(rbuf[0], 0, sizeof(rbuf));
+
+ /* Select hyperslab in memory space */
+ if(H5Sselect_hyperslab(memspace, H5S_SELECT_SET, start, NULL, dims, NULL) < 0)
+ TEST_ERROR
+
+ /* Read data */
+ if(H5Dread(vdset, H5T_NATIVE_INT, memspace, H5S_ALL, H5P_DEFAULT, rbuf[0]) < 0)
+ TEST_ERROR
+
+ /* Verify read data */
+ for(i = 0; i < (int)mdims[0]; i++)
+ for(j = 0; j < (int)mdims[1]; j++) {
+ if(j >= (int)dims[1]) {
+ if(rbuf[i][j] != 0)
+ TEST_ERROR
+ } /* end if */
+ else
+ if(rbuf[i][j] != erbuf[i][j])
+ TEST_ERROR
+ } /* end for */
+
+ /* Close VDS and reopen with printf gap set to 127, reopen file as well if
+ * config option specified */
+ if(H5Dclose(vdset) < 0)
+ TEST_ERROR
+ if(H5Pset_virtual_printf_gap(dapl, (hsize_t)127) < 0)
+ TEST_ERROR
+ if(config & TEST_IO_REOPEN_VIRT) {
+ if(H5Fclose(vfile) < 0)
+ TEST_ERROR
+ vfile = -1;
+ if((vfile = H5Fopen(vfilename, H5F_ACC_RDWR, fapl)) < 0)
+ TEST_ERROR
+ } /* end if */
+ if((vdset = H5Dopen2(vfile, "v_dset", dapl)) < 0)
+ TEST_ERROR
+
+ /* Get VDS space */
+ if((filespace = H5Dget_space(vdset)) < 0)
+ TEST_ERROR
+
+ /* Get VDS space dimensions */
+ if((ndims = H5Sget_simple_extent_ndims(filespace)) < 0)
+ TEST_ERROR
+ if(ndims != 2)
+ TEST_ERROR
+ if(H5Sget_simple_extent_dims(filespace, dims, mdims) < 0)
+ TEST_ERROR
+ if(dims[0] != 10)
+ TEST_ERROR
+ if(dims[1] != 1)
+ TEST_ERROR
+ if(mdims[0] != 10)
+ TEST_ERROR
+ if(mdims[1] != 20)
+ TEST_ERROR
+
+ /* Close filespace */
+ if(H5Sclose(filespace) < 0)
+ TEST_ERROR
+
+ /* Read data through virtual dataset */
+ /* Reset rbuf */
+ HDmemset(rbuf[0], 0, sizeof(rbuf));
+
+ /* Select hyperslab in memory space */
+ if(H5Sselect_hyperslab(memspace, H5S_SELECT_SET, start, NULL, dims, NULL) < 0)
+ TEST_ERROR
+
+ /* Read data */
+ if(H5Dread(vdset, H5T_NATIVE_INT, memspace, H5S_ALL, H5P_DEFAULT, rbuf[0]) < 0)
+ TEST_ERROR
+
+ /* Verify read data */
+ for(i = 0; i < (int)mdims[0]; i++)
+ for(j = 0; j < (int)mdims[1]; j++) {
+ if(j >= (int)dims[1]) {
+ if(rbuf[i][j] != 0)
+ TEST_ERROR
+ } /* end if */
+ else
+ if(rbuf[i][j] != erbuf[i][j])
+ TEST_ERROR
+ } /* end for */
+
+ /* Reset dapl */
+ if(H5Pset_virtual_printf_gap(dapl, (hsize_t)0) < 0)
+ TEST_ERROR
+
+ /* Close */
+ if(!(config & TEST_IO_CLOSE_SRC)) {
+ if(H5Dclose(srcdset[0]) < 0)
+ TEST_ERROR
+ srcdset[0] = -1;
+ if(H5Fclose(srcfile[0]) < 0)
+ TEST_ERROR
+ srcfile[0] = -1;
+ } /* end if */
+ else if(!(config & TEST_IO_DIFFERENT_FILE)) {
+ if(H5Fclose(srcfile[0]) < 0)
+ TEST_ERROR
+ srcfile[0] = -1;
+ } /* end if */
+ if(H5Dclose(vdset) < 0)
+ TEST_ERROR
+ vdset = -1;
+ if(H5Fclose(vfile) < 0)
+ TEST_ERROR
+ vfile = -1;
+ if(H5Sclose(srcspace) < 0)
+ TEST_ERROR
+ srcspace = -1;
+ if(H5Sclose(vspace[0]) < 0)
+ TEST_ERROR
+ vspace[0] = -1;
+
+
+ /* Close */
+ if(H5Pclose(dcpl) < 0)
+ TEST_ERROR
+ dcpl = -1;
+ if(H5Pclose(dapl) < 0)
+ TEST_ERROR
+ dapl = -1;
+ if(H5Sclose(memspace) < 0)
+ TEST_ERROR
+ memspace = -1;
+
+ PASSED();
+ return 0;
+
+error:
+ H5E_BEGIN_TRY {
+ for(i = 0; i < (int)(sizeof(srcdset) / sizeof(srcdset[0])); i++) {
+ if(srcdset[i] >= 0)
+ (void)H5Dclose(srcdset[i]);
+ } /* end for */
+ if(vdset >= 0)
+ (void)H5Dclose(vdset);
+ for(i = 0; i < (int)(sizeof(srcfile) / sizeof(srcfile[0])); i++) {
+ if(srcfile[i] >= 0)
+ (void)H5Fclose(srcfile[i]);
+ } /* end for */
+ if(vfile >= 0)
+ (void)H5Fclose(vfile);
+ if(srcspace >= 0)
+ (void)H5Sclose(srcspace);
+ for(i = 0; i < (int)(sizeof(vspace) / sizeof(vspace[0])); i++) {
+ if(vspace[i] >= 0)
+ (void)H5Sclose(vspace[i]);
+ } /* end for */
+ if(filespace >= 0)
+ (void)H5Sclose(filespace);
+ if(memspace >= 0)
+ (void)H5Sclose(memspace);
+ if(dcpl >= 0)
+ (void)H5Pclose(dcpl);
+ if(dapl >= 0)
+ (void)H5Pclose(dapl);
+ } H5E_END_TRY;
+
+ return 1;
+} /* end test_printf() */
+
+
+/*-------------------------------------------------------------------------
+ * Function: test_all
+ *
+ * Purpose: Tests fixed, unlimited, and printf selections in the same
+ * VDS
+ *
+ * Return: Success: 0
+ *
+ * Failure: number of errors
+ *
+ * Programmer: Neil Fortner
+ * Friday, August 14, 2015
+ *
+ * Modifications:
+ *
+ *-------------------------------------------------------------------------
+ */
+static int
+test_all(unsigned config, hid_t fapl)
+{
+ char vfilename[FILENAME_BUF_SIZE];
+ char srcfilename[FILENAME_BUF_SIZE];
+ char srcfilename_map[FILENAME_BUF_SIZE];
+ hid_t srcfile = -1; /* File with source dsets */
+ hid_t vfile = -1; /* File with virtual dset */
+ hid_t dcpl = -1; /* Dataset creation property list */
+ hid_t srcdcpl = -1; /* DCPL for source dset */
+ hid_t srcspace[3] = {-1, -1, -1}; /* Source dataspaces */
+ hid_t vspace[3] = {-1, -1, -1}; /* Virtual dset dataspaces */
+ hid_t memspace = -1; /* Memory dataspace */
+ hid_t filespace = -1; /* File dataspace */
+ hid_t srcdset[5] = {-1, -1, -1, -1, -1}; /* Source datsets */
+ hid_t vdset = -1; /* Virtual dataset */
+ hsize_t dims[2] = {6, 6}; /* Data space current size */
+ hsize_t mdims[2] = {10, 10}; /* Data space maximum size */
+ hsize_t cdims[2] = {2, 2}; /* Chunk dimensions */
+ hsize_t start[2]; /* Hyperslab start */
+ hsize_t stride[2]; /* Hyperslab stride */
+ hsize_t count[2]; /* Hyperslab count */
+ hsize_t block[2]; /* Hyperslab block */
+ int buf[10][10]; /* Write and expected read buffer */
+ int rbuf[10][10]; /* Read buffer */
+ int erbuf[10][10]; /* Expected read buffer */
+ int ndims; /* Number of dimensions */
+ int fill = -1; /* Fill value */
+ int i, j;
+
+ TESTING("virtual dataset I/O with mixed selection types")
+
+ h5_fixname(FILENAME[0], fapl, vfilename, sizeof vfilename);
+ h5_fixname(FILENAME[2], fapl, srcfilename, sizeof srcfilename);
+ h5_fixname_printf(FILENAME[2], fapl, srcfilename_map, sizeof srcfilename_map);
+
+ /* Create DCPLs */
+ if((dcpl = H5Pcreate(H5P_DATASET_CREATE)) < 0)
+ TEST_ERROR
+ if((srcdcpl = H5Pcreate(H5P_DATASET_CREATE)) < 0)
+ TEST_ERROR
+
+ /* Set fill value */
+ if(H5Pset_fill_value(dcpl, H5T_NATIVE_INT, &fill) < 0)
+ TEST_ERROR
+
+ /* Set chunk dimensions */
+ if(H5Pset_chunk(srcdcpl, 2, cdims) < 0)
+ TEST_ERROR
+
+ /* Create memory space */
+ if((memspace = H5Screate_simple(2, mdims, NULL)) < 0)
+ TEST_ERROR
+
+ /* Clear virtual layout in DCPL */
+ if(H5Pset_layout(dcpl, H5D_VIRTUAL) < 0)
+ TEST_ERROR
+
+ /* Create fixed mapping */
+ if((vspace[0] = H5Screate_simple(2, dims, mdims)) < 0)
+ TEST_ERROR
+ start[0] = 3;
+ start[1] = 3;
+ count[0] = 3;
+ count[1] = 3;
+ if(H5Sselect_hyperslab(vspace[0], H5S_SELECT_SET, start, NULL, count, NULL) < 0)
+ TEST_ERROR
+ if((srcspace[0] = H5Screate_simple(2, count, NULL)) < 0)
+ TEST_ERROR
+ if(H5Pset_virtual(dcpl, vspace[0], config & TEST_IO_DIFFERENT_FILE ? srcfilename_map : ".", "src_dset_fixed", srcspace[0]) < 0)
+ TEST_ERROR
+
+ /* Create unlimited mapping */
+ if((vspace[1] = H5Screate_simple(2, dims, mdims)) < 0)
+ TEST_ERROR
+ start[0] = 3;
+ start[1] = 0;
+ count[0] = 1;
+ count[1] = 1;
+ block[0] = H5S_UNLIMITED;
+ block[1] = 3;
+ if(H5Sselect_hyperslab(vspace[1], H5S_SELECT_SET, start, NULL, count, block) < 0)
+ TEST_ERROR
+ dims[0] = 0;
+ dims[1] = 3;
+ if((srcspace[1] = H5Screate_simple(2, dims, block)) < 0)
+ TEST_ERROR
+ start[0] = 0;
+ if(H5Sselect_hyperslab(srcspace[1], H5S_SELECT_SET, start, NULL, block, NULL) < 0)
+ TEST_ERROR
+ if(H5Pset_virtual(dcpl, vspace[1], config & TEST_IO_DIFFERENT_FILE ? srcfilename_map : ".", "src_dset_unlim", srcspace[1]) < 0)
+ TEST_ERROR
+
+ /* Create printf mapping */
+ if((vspace[2] = H5Screate_simple(2, dims, mdims)) < 0)
+ TEST_ERROR
+ start[0] = 0;
+ start[1] = 2;
+ stride[0] = 1;
+ stride[1] = 3;
+ count[0] = 1;
+ count[1] = H5S_UNLIMITED;
+ block[0] = 3;
+ block[1] = 2;
+ if(H5Sselect_hyperslab(vspace[2], H5S_SELECT_SET, start, stride, count, block) < 0)
+ TEST_ERROR
+ if((srcspace[2] = H5Screate_simple(2, block, NULL)) < 0)
+ TEST_ERROR
+ if(H5Pset_virtual(dcpl, vspace[2], config & TEST_IO_DIFFERENT_FILE ? srcfilename_map : ".", "src_dset_printf_%b", srcspace[2]) < 0)
+ TEST_ERROR
+
+ /* Create virtual file */
+ if((vfile = H5Fcreate(vfilename, H5F_ACC_TRUNC, H5P_DEFAULT, fapl)) < 0)
+ TEST_ERROR
+
+ /* Create source file if requested */
+ if(config & TEST_IO_DIFFERENT_FILE) {
+ if((srcfile = H5Fcreate(srcfilename, H5F_ACC_TRUNC, H5P_DEFAULT, fapl)) < 0)
+ TEST_ERROR
+ } /* end if */
+ else {
+ srcfile = vfile;
+ if(H5Iinc_ref(srcfile) < 0)
+ TEST_ERROR
+ } /* end if */
+
+ /* Create virtual dataset */
+ if((vdset = H5Dcreate2(vfile, "v_dset", H5T_NATIVE_INT, vspace[0], H5P_DEFAULT, dcpl, H5P_DEFAULT)) < 0)
+ TEST_ERROR
+
+ /* Close srcfile if config option specified */
+ if(config & TEST_IO_CLOSE_SRC)
+ if(config & TEST_IO_DIFFERENT_FILE) {
+ if(H5Fclose(srcfile) < 0)
+ TEST_ERROR
+ srcfile = -1;
+ } /* end if */
+
+ /* Reopen virtual dataset and file if config option specified */
+ if(config & TEST_IO_REOPEN_VIRT) {
+ if(H5Dclose(vdset) < 0)
+ TEST_ERROR
+ vdset = -1;
+ if(H5Fclose(vfile) < 0)
+ TEST_ERROR
+ vfile = -1;
+ if((vfile = H5Fopen(vfilename, H5F_ACC_RDWR, fapl)) < 0)
+ TEST_ERROR
+ if((vdset = H5Dopen2(vfile, "v_dset", H5P_DEFAULT)) < 0)
+ TEST_ERROR
+ } /* end if */
+
+ /* Get VDS space */
+ if((filespace = H5Dget_space(vdset)) < 0)
+ TEST_ERROR
+
+ /* Get VDS space dimensions */
+ if((ndims = H5Sget_simple_extent_ndims(filespace)) < 0)
+ TEST_ERROR
+ if(ndims != 2)
+ TEST_ERROR
+ if(H5Sget_simple_extent_dims(filespace, dims, mdims) < 0)
+ TEST_ERROR
+ if(dims[0] != 6)
+ TEST_ERROR
+ if(dims[1] != 6)
+ TEST_ERROR
+ if(mdims[0] != 10)
+ TEST_ERROR
+ if(mdims[1] != 10)
+ TEST_ERROR
+
+ /* Close filespace */
+ if(H5Sclose(filespace) < 0)
+ TEST_ERROR
+
+ /* Reopen srcfile if config option specified */
+ if(config & TEST_IO_CLOSE_SRC)
+ if(config & TEST_IO_DIFFERENT_FILE)
+ if((srcfile = H5Fopen(srcfilename, H5F_ACC_RDWR, fapl)) < 0)
+ TEST_ERROR
+
+ /* Create fixed source dataset */
+ if((srcdset[0] = H5Dcreate2(srcfile, "src_dset_fixed", H5T_NATIVE_INT, srcspace[0], H5P_DEFAULT, srcdcpl, H5P_DEFAULT)) < 0)
+ TEST_ERROR
+
+ /* Create unlimited source_dataset */
+ if((srcdset[1] = H5Dcreate2(srcfile, "src_dset_unlim", H5T_NATIVE_INT, srcspace[1], H5P_DEFAULT, srcdcpl, H5P_DEFAULT)) < 0)
+ TEST_ERROR
+
+ /* Populate write buffer */
+ for(i = 0; i < (int)mdims[0]; i++)
+ for(j = 0; j < (int)mdims[1]; j++)
+ buf[i][j] = (i * (int)mdims[1]) + j;
+
+ /* Initialize erbuf */
+ for(i = 0; i < (int)mdims[0]; i++)
+ for(j = 0; j < (int)mdims[1]; j++)
+ erbuf[i][j] = fill;
+
+ /* Write to srcdset[0] */
+ start[0] = 0;
+ start[1] = 0;
+ block[0] = 3;
+ block[1] = 3;
+ if(H5Sselect_hyperslab(memspace, H5S_SELECT_SET, start, NULL, block, NULL) < 0)
+ TEST_ERROR
+ if(H5Dwrite(srcdset[0], H5T_NATIVE_INT, memspace, H5S_ALL, H5P_DEFAULT, buf[0]) < 0)
+ TEST_ERROR
+
+ /* Update erbuf */
+ for(i = 0; i < 3; i++)
+ for(j = 0; j < 3; j++)
+ erbuf[i + 3][j + 3] = buf[i][j];
+
+ /* Close srcdsets and srcfile if config option specified */
+ if(config & TEST_IO_CLOSE_SRC) {
+ for(i = 0; i < 2; i++) {
+ if(H5Dclose(srcdset[i]) < 0)
+ TEST_ERROR
+ srcdset[i] = -1;
+ } /* end for */
+
+ if(config & TEST_IO_DIFFERENT_FILE) {
+ if(H5Fclose(srcfile) < 0)
+ TEST_ERROR
+ srcfile = -1;
+ } /* end if */
+ } /* end if */
+
+ /* Reopen virtual dataset and file if config option specified */
+ if(config & TEST_IO_REOPEN_VIRT) {
+ if(H5Dclose(vdset) < 0)
+ TEST_ERROR
+ vdset = -1;
+ if(H5Fclose(vfile) < 0)
+ TEST_ERROR
+ vfile = -1;
+ if((vfile = H5Fopen(vfilename, H5F_ACC_RDWR, fapl)) < 0)
+ TEST_ERROR
+ if((vdset = H5Dopen2(vfile, "v_dset", H5P_DEFAULT)) < 0)
+ TEST_ERROR
+ } /* end if */
+
+ /* Get VDS space */
+ if((filespace = H5Dget_space(vdset)) < 0)
+ TEST_ERROR
+
+ /* Get VDS space dimensions */
+ if((ndims = H5Sget_simple_extent_ndims(filespace)) < 0)
+ TEST_ERROR
+ if(ndims != 2)
+ TEST_ERROR
+ if(H5Sget_simple_extent_dims(filespace, dims, mdims) < 0)
+ TEST_ERROR
+ if(dims[0] != 6)
+ TEST_ERROR
+ if(dims[1] != 6)
+ TEST_ERROR
+ if(mdims[0] != 10)
+ TEST_ERROR
+ if(mdims[1] != 10)
+ TEST_ERROR
+
+ /* Close filespace */
+ if(H5Sclose(filespace) < 0)
+ TEST_ERROR
+
+ /* Read data through virtual dataset */
+ /* Reset rbuf */
+ HDmemset(rbuf[0], 0, sizeof(rbuf));
+
+ /* Select hyperslab in memory space */
+ start[0] = 0;
+ start[1] = 0;
+ if(H5Sselect_hyperslab(memspace, H5S_SELECT_SET, start, NULL, dims, NULL) < 0)
+ TEST_ERROR
+
+ /* Read data */
+ if(H5Dread(vdset, H5T_NATIVE_INT, memspace, H5S_ALL, H5P_DEFAULT, rbuf[0]) < 0)
+ TEST_ERROR
+
+ /* Verify read data */
+ for(i = 0; i < (int)mdims[0]; i++)
+ for(j = 0; j < (int)mdims[1]; j++) {
+ if((i >= (int)dims[0]) || (j >= (int)dims[1])) {
+ if(rbuf[i][j] != 0)
+ TEST_ERROR
+ } /* end if */
+ else
+ if(rbuf[i][j] != erbuf[i][j])
+ TEST_ERROR
+ } /* end for */
+
+ /* Reopen srcdset[1] and srcfile if config option specified */
+ if(config & TEST_IO_CLOSE_SRC) {
+ if(config & TEST_IO_DIFFERENT_FILE)
+ if((srcfile = H5Fopen(srcfilename, H5F_ACC_RDWR, fapl)) < 0)
+ TEST_ERROR
+ if((srcdset[1] = H5Dopen2(srcfile, "src_dset_unlim", H5P_DEFAULT)) < 0)
+ TEST_ERROR
+ } /* end if */
+
+ /* Extend srcdset[1] */
+ dims[0] = 2;
+ dims[1] = 3;
+ if(H5Dset_extent(srcdset[1], dims) < 0)
+ TEST_ERROR
+
+ /* Adjust write buffer */
+ for(i = 0; i < (int)mdims[0]; i++)
+ for(j = 0; j < (int)mdims[1]; j++)
+ buf[i][j] += (int)mdims[0] * (int)mdims[1];
+
+ /* Write to srcdset[1] */
+ start[0] = 0;
+ start[1] = 0;
+ if(H5Sselect_hyperslab(memspace, H5S_SELECT_SET, start, NULL, dims, NULL) < 0)
+ TEST_ERROR
+ if(H5Dwrite(srcdset[1], H5T_NATIVE_INT, memspace, H5S_ALL, H5P_DEFAULT, buf[0]) < 0)
+ TEST_ERROR
+
+ /* Update erbuf */
+ for(i = 0; i < 2; i++)
+ for(j = 0; j < 3; j++)
+ erbuf[i + 3][j] = buf[i][j];
+
+ /* Close srcdset[1] and srcfile if config option specified */
+ if(config & TEST_IO_CLOSE_SRC) {
+ if(H5Dclose(srcdset[1]) < 0)
+ TEST_ERROR
+ srcdset[1] = -1;
+ if(config & TEST_IO_DIFFERENT_FILE) {
+ if(H5Fclose(srcfile) < 0)
+ TEST_ERROR
+ srcfile = -1;
+ } /* end if */
+ } /* end if */
+
+ /* Reopen virtual dataset and file if config option specified */
+ if(config & TEST_IO_REOPEN_VIRT) {
+ if(H5Dclose(vdset) < 0)
+ TEST_ERROR
+ vdset = -1;
+ if(H5Fclose(vfile) < 0)
+ TEST_ERROR
+ vfile = -1;
+ if((vfile = H5Fopen(vfilename, H5F_ACC_RDWR, fapl)) < 0)
+ TEST_ERROR
+ if((vdset = H5Dopen2(vfile, "v_dset", H5P_DEFAULT)) < 0)
+ TEST_ERROR
+ } /* end if */
+
+ /* Get VDS space */
+ if((filespace = H5Dget_space(vdset)) < 0)
+ TEST_ERROR
+
+ /* Get VDS space dimensions */
+ if((ndims = H5Sget_simple_extent_ndims(filespace)) < 0)
+ TEST_ERROR
+ if(ndims != 2)
+ TEST_ERROR
+ if(H5Sget_simple_extent_dims(filespace, dims, mdims) < 0)
+ TEST_ERROR
+ if(dims[0] != 6)
+ TEST_ERROR
+ if(dims[1] != 6)
+ TEST_ERROR
+ if(mdims[0] != 10)
+ TEST_ERROR
+ if(mdims[1] != 10)
+ TEST_ERROR
+
+ /* Close filespace */
+ if(H5Sclose(filespace) < 0)
+ TEST_ERROR
+
+ /* Read data through virtual dataset */
+ /* Reset rbuf */
+ HDmemset(rbuf[0], 0, sizeof(rbuf));
+
+ /* Select hyperslab in memory space */
+ start[0] = 0;
+ start[1] = 0;
+ if(H5Sselect_hyperslab(memspace, H5S_SELECT_SET, start, NULL, dims, NULL) < 0)
+ TEST_ERROR
+
+ /* Read data */
+ if(H5Dread(vdset, H5T_NATIVE_INT, memspace, H5S_ALL, H5P_DEFAULT, rbuf[0]) < 0)
+ TEST_ERROR
+
+ /* Verify read data */
+ for(i = 0; i < (int)mdims[0]; i++)
+ for(j = 0; j < (int)mdims[1]; j++) {
+ if((i >= (int)dims[0]) || (j >= (int)dims[1])) {
+ if(rbuf[i][j] != 0)
+ TEST_ERROR
+ } /* end if */
+ else
+ if(rbuf[i][j] != erbuf[i][j])
+ TEST_ERROR
+ } /* end for */
+
+ /* Reopen srcfile if config option specified */
+ if((config & TEST_IO_CLOSE_SRC) && (config & TEST_IO_DIFFERENT_FILE))
+ if((srcfile = H5Fopen(srcfilename, H5F_ACC_RDWR, fapl)) < 0)
+ TEST_ERROR
+
+ /* Create first printf source dataset */
+ if((srcdset[2] = H5Dcreate2(srcfile, "src_dset_printf_0", H5T_NATIVE_INT, srcspace[2], H5P_DEFAULT, srcdcpl, H5P_DEFAULT)) < 0)
+ TEST_ERROR
+
+ /* Adjust write buffer */
+ for(i = 0; i < (int)mdims[0]; i++)
+ for(j = 0; j < (int)mdims[1]; j++)
+ buf[i][j] += (int)mdims[0] * (int)mdims[1];
+
+ /* Write to srcdset[2] */
+ start[0] = 0;
+ start[1] = 0;
+ block[0] = 3;
+ block[1] = 2;
+ if(H5Sselect_hyperslab(memspace, H5S_SELECT_SET, start, NULL, block, NULL) < 0)
+ TEST_ERROR
+ if(H5Dwrite(srcdset[2], H5T_NATIVE_INT, memspace, H5S_ALL, H5P_DEFAULT, buf[0]) < 0)
+ TEST_ERROR
+
+ /* Update erbuf */
+ for(i = 0; i < 3; i++)
+ for(j = 0; j < 2; j++)
+ erbuf[i][j + 2] = buf[i][j];
+
+ /* Close srcdset[2] srcfile if config option specified */
+ if(config & TEST_IO_CLOSE_SRC) {
+ if(H5Dclose(srcdset[2]) < 0)
+ TEST_ERROR
+ srcdset[2] = -1;
+ if(config & TEST_IO_DIFFERENT_FILE) {
+ if(H5Fclose(srcfile) < 0)
+ TEST_ERROR
+ srcfile = -1;
+ } /* end if */
+ } /* end if */
+
+ /* Reopen virtual dataset and file if config option specified */
+ if(config & TEST_IO_REOPEN_VIRT) {
+ if(H5Dclose(vdset) < 0)
+ TEST_ERROR
+ vdset = -1;
+ if(H5Fclose(vfile) < 0)
+ TEST_ERROR
+ vfile = -1;
+ if((vfile = H5Fopen(vfilename, H5F_ACC_RDWR, fapl)) < 0)
+ TEST_ERROR
+ if((vdset = H5Dopen2(vfile, "v_dset", H5P_DEFAULT)) < 0)
+ TEST_ERROR
+ } /* end if */
+
+ /* Get VDS space */
+ if((filespace = H5Dget_space(vdset)) < 0)
+ TEST_ERROR
+
+ /* Get VDS space dimensions */
+ if((ndims = H5Sget_simple_extent_ndims(filespace)) < 0)
+ TEST_ERROR
+ if(ndims != 2)
+ TEST_ERROR
+ if(H5Sget_simple_extent_dims(filespace, dims, mdims) < 0)
+ TEST_ERROR
+ if(dims[0] != 6)
+ TEST_ERROR
+ if(dims[1] != 6)
+ TEST_ERROR
+ if(mdims[0] != 10)
+ TEST_ERROR
+ if(mdims[1] != 10)
+ TEST_ERROR
+
+ /* Close filespace */
+ if(H5Sclose(filespace) < 0)
+ TEST_ERROR
+
+ /* Read data through virtual dataset */
+ /* Reset rbuf */
+ HDmemset(rbuf[0], 0, sizeof(rbuf));
+
+ /* Select hyperslab in memory space */
+ start[0] = 0;
+ start[1] = 0;
+ if(H5Sselect_hyperslab(memspace, H5S_SELECT_SET, start, NULL, dims, NULL) < 0)
+ TEST_ERROR
+
+ /* Read data */
+ if(H5Dread(vdset, H5T_NATIVE_INT, memspace, H5S_ALL, H5P_DEFAULT, rbuf[0]) < 0)
+ TEST_ERROR
+
+ /* Verify read data */
+ for(i = 0; i < (int)mdims[0]; i++)
+ for(j = 0; j < (int)mdims[1]; j++) {
+ if((i >= (int)dims[0]) || (j >= (int)dims[1])) {
+ if(rbuf[i][j] != 0)
+ TEST_ERROR
+ } /* end if */
+ else
+ if(rbuf[i][j] != erbuf[i][j])
+ TEST_ERROR
+ } /* end for */
+
+ /* Reopen srcdset[1] and srcfile if config option specified */
+ if(config & TEST_IO_CLOSE_SRC) {
+ if(config & TEST_IO_DIFFERENT_FILE)
+ if((srcfile = H5Fopen(srcfilename, H5F_ACC_RDWR, fapl)) < 0)
+ TEST_ERROR
+ if((srcdset[1] = H5Dopen2(srcfile, "src_dset_unlim", H5P_DEFAULT)) < 0)
+ TEST_ERROR
+ } /* end if */
+
+ /* Extend srcdset[1] */
+ dims[0] = 3;
+ dims[1] = 3;
+ if(H5Dset_extent(srcdset[1], dims) < 0)
+ TEST_ERROR
+
+ /* Adjust write buffer */
+ for(i = 0; i < (int)mdims[0]; i++)
+ for(j = 0; j < (int)mdims[1]; j++)
+ buf[i][j] += (int)mdims[0] * (int)mdims[1];
+
+ /* Write to new area of srcdset[1] */
+ start[0] = 0;
+ start[1] = 0;
+ block[0] = 1;
+ block[1] = 3;
+ if(H5Sselect_hyperslab(memspace, H5S_SELECT_SET, start, NULL, block, NULL) < 0)
+ TEST_ERROR
+ if((filespace = H5Dget_space(srcdset[1])) < 0)
+ TEST_ERROR
+ start[0] = 2;
+ start[1] = 0;
+ if(H5Sselect_hyperslab(filespace, H5S_SELECT_SET, start, NULL, block, NULL) < 0)
+ TEST_ERROR
+ if(H5Dwrite(srcdset[1], H5T_NATIVE_INT, memspace, filespace, H5P_DEFAULT, buf[0]) < 0)
+ TEST_ERROR
+ if(H5Sclose(filespace) < 0)
+ TEST_ERROR
+
+ /* Update erbuf */
+ for(i = 0; i < 3; i++)
+ erbuf[5][i] = buf[0][i];
+
+ /* Close srcdset[1] and srcfile if config option specified */
+ if(config & TEST_IO_CLOSE_SRC) {
+ if(H5Dclose(srcdset[1]) < 0)
+ TEST_ERROR
+ srcdset[1] = -1;
+ if(config & TEST_IO_DIFFERENT_FILE) {
+ if(H5Fclose(srcfile) < 0)
+ TEST_ERROR
+ srcfile = -1;
+ } /* end if */
+ } /* end if */
+
+ /* Reopen virtual dataset and file if config option specified */
+ if(config & TEST_IO_REOPEN_VIRT) {
+ if(H5Dclose(vdset) < 0)
+ TEST_ERROR
+ vdset = -1;
+ if(H5Fclose(vfile) < 0)
+ TEST_ERROR
+ vfile = -1;
+ if((vfile = H5Fopen(vfilename, H5F_ACC_RDWR, fapl)) < 0)
+ TEST_ERROR
+ if((vdset = H5Dopen2(vfile, "v_dset", H5P_DEFAULT)) < 0)
+ TEST_ERROR
+ } /* end if */
+
+ /* Get VDS space */
+ if((filespace = H5Dget_space(vdset)) < 0)
+ TEST_ERROR
+
+ /* Get VDS space dimensions */
+ if((ndims = H5Sget_simple_extent_ndims(filespace)) < 0)
+ TEST_ERROR
+ if(ndims != 2)
+ TEST_ERROR
+ if(H5Sget_simple_extent_dims(filespace, dims, mdims) < 0)
+ TEST_ERROR
+ if(dims[0] != 6)
+ TEST_ERROR
+ if(dims[1] != 6)
+ TEST_ERROR
+ if(mdims[0] != 10)
+ TEST_ERROR
+ if(mdims[1] != 10)
+ TEST_ERROR
+
+ /* Close filespace */
+ if(H5Sclose(filespace) < 0)
+ TEST_ERROR
+
+ /* Read data through virtual dataset */
+ /* Reset rbuf */
+ HDmemset(rbuf[0], 0, sizeof(rbuf));
+
+ /* Select hyperslab in memory space */
+ start[0] = 0;
+ start[1] = 0;
+ if(H5Sselect_hyperslab(memspace, H5S_SELECT_SET, start, NULL, dims, NULL) < 0)
+ TEST_ERROR
+
+ /* Read data */
+ if(H5Dread(vdset, H5T_NATIVE_INT, memspace, H5S_ALL, H5P_DEFAULT, rbuf[0]) < 0)
+ TEST_ERROR
+
+ /* Verify read data */
+ for(i = 0; i < (int)mdims[0]; i++)
+ for(j = 0; j < (int)mdims[1]; j++) {
+ if((i >= (int)dims[0]) || (j >= (int)dims[1])) {
+ if(rbuf[i][j] != 0)
+ TEST_ERROR
+ } /* end if */
+ else
+ if(rbuf[i][j] != erbuf[i][j])
+ TEST_ERROR
+ } /* end for */
+
+ /* Reopen srcfile if config option specified */
+ if((config & TEST_IO_CLOSE_SRC) && (config & TEST_IO_DIFFERENT_FILE))
+ if((srcfile = H5Fopen(srcfilename, H5F_ACC_RDWR, fapl)) < 0)
+ TEST_ERROR
+
+ /* Create second printf source dataset, this time without using srcdcpl */
+ if((srcdset[3] = H5Dcreate2(srcfile, "src_dset_printf_1", H5T_NATIVE_INT, srcspace[2], H5P_DEFAULT, H5P_DEFAULT, H5P_DEFAULT)) < 0)
+ TEST_ERROR
+
+ /* Adjust write buffer */
+ for(i = 0; i < (int)mdims[0]; i++)
+ for(j = 0; j < (int)mdims[1]; j++)
+ buf[i][j] += (int)mdims[0] * (int)mdims[1];
+
+ /* Write to srcdset[3] */
+ start[0] = 0;
+ start[1] = 0;
+ block[0] = 3;
+ block[1] = 2;
+ if(H5Sselect_hyperslab(memspace, H5S_SELECT_SET, start, NULL, block, NULL) < 0)
+ TEST_ERROR
+ if(H5Dwrite(srcdset[3], H5T_NATIVE_INT, memspace, H5S_ALL, H5P_DEFAULT, buf[0]) < 0)
+ TEST_ERROR
+
+ /* Update erbuf */
+ for(i = 0; i < 3; i++)
+ for(j = 0; j < 2; j++)
+ erbuf[i][j + 5] = buf[i][j];
+
+ /* Close srcdset[3] srcfile if config option specified */
+ if(config & TEST_IO_CLOSE_SRC) {
+ if(H5Dclose(srcdset[3]) < 0)
+ TEST_ERROR
+ srcdset[3] = -1;
+ if(config & TEST_IO_DIFFERENT_FILE) {
+ if(H5Fclose(srcfile) < 0)
+ TEST_ERROR
+ srcfile = -1;
+ } /* end if */
+ } /* end if */
+
+ /* Reopen virtual dataset and file if config option specified */
+ if(config & TEST_IO_REOPEN_VIRT) {
+ if(H5Dclose(vdset) < 0)
+ TEST_ERROR
+ vdset = -1;
+ if(H5Fclose(vfile) < 0)
+ TEST_ERROR
+ vfile = -1;
+ if((vfile = H5Fopen(vfilename, H5F_ACC_RDWR, fapl)) < 0)
+ TEST_ERROR
+ if((vdset = H5Dopen2(vfile, "v_dset", H5P_DEFAULT)) < 0)
+ TEST_ERROR
+ } /* end if */
+
+ /* Get VDS space */
+ if((filespace = H5Dget_space(vdset)) < 0)
+ TEST_ERROR
+
+ /* Get VDS space dimensions */
+ if((ndims = H5Sget_simple_extent_ndims(filespace)) < 0)
+ TEST_ERROR
+ if(ndims != 2)
+ TEST_ERROR
+ if(H5Sget_simple_extent_dims(filespace, dims, mdims) < 0)
+ TEST_ERROR
+ if(dims[0] != 6)
+ TEST_ERROR
+ if(dims[1] != 7)
+ TEST_ERROR
+ if(mdims[0] != 10)
+ TEST_ERROR
+ if(mdims[1] != 10)
+ TEST_ERROR
+
+ /* Close filespace */
+ if(H5Sclose(filespace) < 0)
+ TEST_ERROR
+
+ /* Read data through virtual dataset */
+ /* Reset rbuf */
+ HDmemset(rbuf[0], 0, sizeof(rbuf));
+
+ /* Select hyperslab in memory space */
+ start[0] = 0;
+ start[1] = 0;
+ if(H5Sselect_hyperslab(memspace, H5S_SELECT_SET, start, NULL, dims, NULL) < 0)
+ TEST_ERROR
+
+ /* Read data */
+ if(H5Dread(vdset, H5T_NATIVE_INT, memspace, H5S_ALL, H5P_DEFAULT, rbuf[0]) < 0)
+ TEST_ERROR
+
+ /* Verify read data */
+ for(i = 0; i < (int)mdims[0]; i++)
+ for(j = 0; j < (int)mdims[1]; j++) {
+ if((i >= (int)dims[0]) || (j >= (int)dims[1])) {
+ if(rbuf[i][j] != 0)
+ TEST_ERROR
+ } /* end if */
+ else
+ if(rbuf[i][j] != erbuf[i][j])
+ TEST_ERROR
+ } /* end for */
+
+ /* Reopen srcdset[1] and srcfile if config option specified */
+ if(config & TEST_IO_CLOSE_SRC) {
+ if(config & TEST_IO_DIFFERENT_FILE)
+ if((srcfile = H5Fopen(srcfilename, H5F_ACC_RDWR, fapl)) < 0)
+ TEST_ERROR
+ if((srcdset[1] = H5Dopen2(srcfile, "src_dset_unlim", H5P_DEFAULT)) < 0)
+ TEST_ERROR
+ } /* end if */
+
+ /* Extend srcdset[1] */
+ dims[0] = 7;
+ dims[1] = 3;
+ if(H5Dset_extent(srcdset[1], dims) < 0)
+ TEST_ERROR
+
+ /* Adjust write buffer */
+ for(i = 0; i < (int)mdims[0]; i++)
+ for(j = 0; j < (int)mdims[1]; j++)
+ buf[i][j] += (int)mdims[0] * (int)mdims[1];
+
+ /* Write to new area of srcdset[1] */
+ start[0] = 0;
+ start[1] = 0;
+ block[0] = 4;
+ block[1] = 3;
+ if(H5Sselect_hyperslab(memspace, H5S_SELECT_SET, start, NULL, block, NULL) < 0)
+ TEST_ERROR
+ if((filespace = H5Dget_space(srcdset[1])) < 0)
+ TEST_ERROR
+ start[0] = 3;
+ start[1] = 0;
+ if(H5Sselect_hyperslab(filespace, H5S_SELECT_SET, start, NULL, block, NULL) < 0)
+ TEST_ERROR
+ if(H5Dwrite(srcdset[1], H5T_NATIVE_INT, memspace, filespace, H5P_DEFAULT, buf[0]) < 0)
+ TEST_ERROR
+ if(H5Sclose(filespace) < 0)
+ TEST_ERROR
+
+ /* Update erbuf */
+ for(i = 0; i < 4; i++)
+ for(j = 0; j < 3; j++)
+ erbuf[i + 6][j] = buf[i][j];
+
+ /* Close srcdset[1] and srcfile if config option specified */
+ if(config & TEST_IO_CLOSE_SRC) {
+ if(H5Dclose(srcdset[1]) < 0)
+ TEST_ERROR
+ srcdset[1] = -1;
+ if(config & TEST_IO_DIFFERENT_FILE) {
+ if(H5Fclose(srcfile) < 0)
+ TEST_ERROR
+ srcfile = -1;
+ } /* end if */
+ } /* end if */
+
+ /* Reopen virtual dataset and file if config option specified */
+ if(config & TEST_IO_REOPEN_VIRT) {
+ if(H5Dclose(vdset) < 0)
+ TEST_ERROR
+ vdset = -1;
+ if(H5Fclose(vfile) < 0)
+ TEST_ERROR
+ vfile = -1;
+ if((vfile = H5Fopen(vfilename, H5F_ACC_RDWR, fapl)) < 0)
+ TEST_ERROR
+ if((vdset = H5Dopen2(vfile, "v_dset", H5P_DEFAULT)) < 0)
+ TEST_ERROR
+ } /* end if */
+
+ /* Get VDS space */
+ if((filespace = H5Dget_space(vdset)) < 0)
+ TEST_ERROR
+
+ /* Get VDS space dimensions */
+ if((ndims = H5Sget_simple_extent_ndims(filespace)) < 0)
+ TEST_ERROR
+ if(ndims != 2)
+ TEST_ERROR
+ if(H5Sget_simple_extent_dims(filespace, dims, mdims) < 0)
+ TEST_ERROR
+ if(dims[0] != 10)
+ TEST_ERROR
+ if(dims[1] != 7)
+ TEST_ERROR
+ if(mdims[0] != 10)
+ TEST_ERROR
+ if(mdims[1] != 10)
+ TEST_ERROR
+
+ /* Close filespace */
+ if(H5Sclose(filespace) < 0)
+ TEST_ERROR
+
+ /* Read data through virtual dataset */
+ /* Reset rbuf */
+ HDmemset(rbuf[0], 0, sizeof(rbuf));
+
+ /* Select hyperslab in memory space */
+ start[0] = 0;
+ start[1] = 0;
+ if(H5Sselect_hyperslab(memspace, H5S_SELECT_SET, start, NULL, dims, NULL) < 0)
+ TEST_ERROR
+
+ /* Read data */
+ if(H5Dread(vdset, H5T_NATIVE_INT, memspace, H5S_ALL, H5P_DEFAULT, rbuf[0]) < 0)
+ TEST_ERROR
+
+ /* Verify read data */
+ for(i = 0; i < (int)mdims[0]; i++)
+ for(j = 0; j < (int)mdims[1]; j++) {
+ if(j >= (int)dims[1]) {
+ if(rbuf[i][j] != 0)
+ TEST_ERROR
+ } /* end if */
+ else
+ if(rbuf[i][j] != erbuf[i][j])
+ TEST_ERROR
+ } /* end for */
+
+ /* Reopen srcfile if config option specified */
+ if((config & TEST_IO_CLOSE_SRC) && (config & TEST_IO_DIFFERENT_FILE))
+ if((srcfile = H5Fopen(srcfilename, H5F_ACC_RDWR, fapl)) < 0)
+ TEST_ERROR
+
+ /* Create third printf source dataset */
+ if((srcdset[4] = H5Dcreate2(srcfile, "src_dset_printf_2", H5T_NATIVE_INT, srcspace[2], H5P_DEFAULT, srcdcpl, H5P_DEFAULT)) < 0)
+ TEST_ERROR
+
+ /* Adjust write buffer */
+ for(i = 0; i < (int)mdims[0]; i++)
+ for(j = 0; j < (int)mdims[1]; j++)
+ buf[i][j] += (int)mdims[0] * (int)mdims[1];
+
+ /* Write to srcdset[4] */
+ start[0] = 0;
+ start[1] = 0;
+ block[0] = 3;
+ block[1] = 2;
+ if(H5Sselect_hyperslab(memspace, H5S_SELECT_SET, start, NULL, block, NULL) < 0)
+ TEST_ERROR
+ if(H5Dwrite(srcdset[4], H5T_NATIVE_INT, memspace, H5S_ALL, H5P_DEFAULT, buf[0]) < 0)
+ TEST_ERROR
+
+ /* Update erbuf */
+ for(i = 0; i < 3; i++)
+ for(j = 0; j < 2; j++)
+ erbuf[i][j + 8] = buf[i][j];
+
+ /* Close srcdset[4] srcfile if config option specified */
+ if(config & TEST_IO_CLOSE_SRC) {
+ if(H5Dclose(srcdset[4]) < 0)
+ TEST_ERROR
+ srcdset[4] = -1;
+ if(config & TEST_IO_DIFFERENT_FILE) {
+ if(H5Fclose(srcfile) < 0)
+ TEST_ERROR
+ srcfile = -1;
+ } /* end if */
+ } /* end if */
+
+ /* Reopen virtual dataset and file if config option specified */
+ if(config & TEST_IO_REOPEN_VIRT) {
+ if(H5Dclose(vdset) < 0)
+ TEST_ERROR
+ vdset = -1;
+ if(H5Fclose(vfile) < 0)
+ TEST_ERROR
+ vfile = -1;
+ if((vfile = H5Fopen(vfilename, H5F_ACC_RDWR, fapl)) < 0)
+ TEST_ERROR
+ if((vdset = H5Dopen2(vfile, "v_dset", H5P_DEFAULT)) < 0)
+ TEST_ERROR
+ } /* end if */
+
+ /* Get VDS space */
+ if((filespace = H5Dget_space(vdset)) < 0)
+ TEST_ERROR
+
+ /* Get VDS space dimensions */
+ if((ndims = H5Sget_simple_extent_ndims(filespace)) < 0)
+ TEST_ERROR
+ if(ndims != 2)
+ TEST_ERROR
+ if(H5Sget_simple_extent_dims(filespace, dims, mdims) < 0)
+ TEST_ERROR
+ if(dims[0] != 10)
+ TEST_ERROR
+ if(dims[1] != 10)
+ TEST_ERROR
+ if(mdims[0] != 10)
+ TEST_ERROR
+ if(mdims[1] != 10)
+ TEST_ERROR
+
+ /* Close filespace */
+ if(H5Sclose(filespace) < 0)
+ TEST_ERROR
+
+ /* Read data through virtual dataset */
+ /* Reset rbuf */
+ HDmemset(rbuf[0], 0, sizeof(rbuf));
+
+ /* Select hyperslab in memory space */
+ start[0] = 0;
+ start[1] = 0;
+ if(H5Sselect_hyperslab(memspace, H5S_SELECT_SET, start, NULL, dims, NULL) < 0)
+ TEST_ERROR
+
+ /* Read data */
+ if(H5Dread(vdset, H5T_NATIVE_INT, memspace, H5S_ALL, H5P_DEFAULT, rbuf[0]) < 0)
+ TEST_ERROR
+
+ /* Verify read data */
+ for(i = 0; i < (int)mdims[0]; i++)
+ for(j = 0; j < (int)mdims[1]; j++)
+ if(rbuf[i][j] != erbuf[i][j])
+ TEST_ERROR
+
+ /* Close */
+ if(!(config & TEST_IO_CLOSE_SRC)) {
+ for(i = 0; i < 5; i++) {
+ if(H5Dclose(srcdset[i]) < 0)
+ TEST_ERROR
+ srcdset[i] = -1;
+ } /* end for */
+ if(H5Fclose(srcfile) < 0)
+ TEST_ERROR
+ srcfile = -1;
+ } /* end if */
+ else if(!(config & TEST_IO_DIFFERENT_FILE)) {
+ if(H5Fclose(srcfile) < 0)
+ TEST_ERROR
+ srcfile = -1;
+ } /* end if */
+ if(H5Dclose(vdset) < 0)
+ TEST_ERROR
+ vdset = -1;
+ if(H5Fclose(vfile) < 0)
+ TEST_ERROR
+ vfile = -1;
+ for(i = 0; i < (int)(sizeof(srcspace) / sizeof(srcspace[0])); i++) {
+ if(H5Sclose(srcspace[i]) < 0)
+ TEST_ERROR
+ srcspace[i] = -1;
+ } /* end for */
+ for(i = 0; i < (int)(sizeof(vspace) / sizeof(vspace[0])); i++) {
+ if(H5Sclose(vspace[i]) < 0)
+ TEST_ERROR
+ vspace[i] = -1;
+ } /* end for */
+ if(H5Pclose(dcpl) < 0)
+ TEST_ERROR
+ dcpl = -1;
+ if(H5Pclose(srcdcpl) < 0)
+ TEST_ERROR
+ srcdcpl = -1;
+ if(H5Sclose(memspace) < 0)
+ TEST_ERROR
+ memspace = -1;
+
+ PASSED();
+ return 0;
+
+error:
+ H5E_BEGIN_TRY {
+ for(i = 0; i < (int)(sizeof(srcdset) / sizeof(srcdset[0])); i++) {
+ if(srcdset[i] >= 0)
+ (void)H5Dclose(srcdset[i]);
+ } /* end for */
+ if(vdset >= 0)
+ (void)H5Dclose(vdset);
+ if(srcfile >= 0)
+ (void)H5Fclose(srcfile);
+ if(vfile >= 0)
+ (void)H5Fclose(vfile);
+ for(i = 0; i < (int)(sizeof(srcspace) / sizeof(srcspace[0])); i++) {
+ if(srcspace[i] >= 0)
+ (void)H5Sclose(srcspace[i]);
+ } /* end for */
+ for(i = 0; i < (int)(sizeof(vspace) / sizeof(vspace[0])); i++) {
+ if(vspace[i] >= 0)
+ (void)H5Sclose(vspace[i]);
+ } /* end for */
+ if(filespace >= 0)
+ (void)H5Sclose(filespace);
+ if(memspace >= 0)
+ (void)H5Sclose(memspace);
+ if(dcpl >= 0)
+ (void)H5Pclose(dcpl);
+ if(srcdcpl >= 0)
+ (void)H5Pclose(srcdcpl);
+ } H5E_END_TRY;
+
+ return 1;
+} /* end test_printf() */
+
+
+/*-------------------------------------------------------------------------
+ * Function: main
+ *
+ * Purpose: Tests datasets with virtual layout
+ *
+ * Return: Success: exit(0)
+ *
+ * Failure: exit(1)
+ *
+ * Programmer: Neil Fortner
+ * Tuesday, February 17, 2015
+ *
+ *-------------------------------------------------------------------------
+ */
+int
+main(void)
+{
+ char filename[FILENAME_BUF_SIZE];
+ hid_t fapl;
+ int test_api_config;
+ unsigned bit_config;
+ int nerrors = 0;
+
+ /* Testing setup */
+ h5_reset();
+ fapl = h5_fileaccess();
+
+ h5_fixname(FILENAME[0], fapl, filename, sizeof filename);
+
+ for(test_api_config = (int)TEST_API_BASIC; test_api_config < (int)TEST_API_NTESTS; test_api_config++)
+ nerrors += test_api((test_api_config_t)test_api_config, fapl);
+ for(bit_config = 0; bit_config < TEST_IO_NTESTS; bit_config++) {
+ printf("Config: %s%s%s\n", bit_config & TEST_IO_CLOSE_SRC ? "closed source dataset, " : "", bit_config & TEST_IO_DIFFERENT_FILE ? "different source file" : "same source file", bit_config & TEST_IO_REOPEN_VIRT ? ", reopen virtual file" : "");
+ nerrors += test_basic_io(bit_config, fapl);
+ nerrors += test_unlim(bit_config, fapl);
+ nerrors += test_printf(bit_config, fapl);
+ nerrors += test_all(bit_config, fapl);
+ } /* end for */
+
+ /* Verify symbol table messages are cached */
+ nerrors += (h5_verify_cached_stabs(FILENAME, fapl) < 0 ? 1 : 0);
+
+ if(nerrors)
+ goto error;
+ printf("All virtual dataset tests passed.\n");
+// h5_cleanup(FILENAME, fapl);
+
+ return 0;
+
+error:
+ nerrors = MAX(1, nerrors);
+ printf("***** %d VIRTUAL DATASET TEST%s FAILED! *****\n",
+ nerrors, 1 == nerrors ? "" : "S");
+ return 1;
+} /* end main() */
+