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-rw-r--r--test/Makefile.am2
-rw-r--r--test/Makefile.in54
-rw-r--r--test/big.c39
-rw-r--r--test/btree2.c82
-rw-r--r--test/cache.c6
-rw-r--r--test/cache_common.c2
-rw-r--r--test/dsets.c8
-rw-r--r--test/freespace.c2805
-rw-r--r--test/getname.c2
-rw-r--r--test/links.c21
-rw-r--r--test/mf.c5386
-rwxr-xr-xtest/objcopy.c4
-rw-r--r--test/tfile.c22
-rw-r--r--test/trefer.c6
-rw-r--r--test/tselect.c46
-rw-r--r--test/tskiplist.c162
-rw-r--r--test/vfd.c7
17 files changed, 8518 insertions, 136 deletions
diff --git a/test/Makefile.am b/test/Makefile.am
index d6b6d62..30262a2 100644
--- a/test/Makefile.am
+++ b/test/Makefile.am
@@ -42,7 +42,7 @@ TEST_PROG=testhdf5 lheap ohdr stab gheap cache cache_api \
fillval mount flush1 flush2 app_ref enum \
set_extent ttsafe \
getname vfd ntypes dangle dtransform reserved cross_read \
- btree2 fheap earray
+ freespace mf earray btree2 fheap
# 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.
diff --git a/test/Makefile.in b/test/Makefile.in
index 7503172..930cf54 100644
--- a/test/Makefile.in
+++ b/test/Makefile.in
@@ -80,8 +80,8 @@ am__EXEEXT_1 = testhdf5$(EXEEXT) lheap$(EXEEXT) ohdr$(EXEEXT) \
app_ref$(EXEEXT) enum$(EXEEXT) set_extent$(EXEEXT) \
ttsafe$(EXEEXT) getname$(EXEEXT) vfd$(EXEEXT) ntypes$(EXEEXT) \
dangle$(EXEEXT) dtransform$(EXEEXT) reserved$(EXEEXT) \
- cross_read$(EXEEXT) btree2$(EXEEXT) fheap$(EXEEXT) \
- earray$(EXEEXT)
+ cross_read$(EXEEXT) freespace$(EXEEXT) mf$(EXEEXT) \
+ earray$(EXEEXT) btree2$(EXEEXT) fheap$(EXEEXT)
am__EXEEXT_2 = gen_bad_ohdr$(EXEEXT) gen_bogus$(EXEEXT) \
gen_cross$(EXEEXT) gen_deflate$(EXEEXT) gen_filters$(EXEEXT) \
gen_new_array$(EXEEXT) gen_new_fill$(EXEEXT) \
@@ -182,6 +182,10 @@ flush2_SOURCES = flush2.c
flush2_OBJECTS = flush2.$(OBJEXT)
flush2_LDADD = $(LDADD)
flush2_DEPENDENCIES = libh5test.la $(LIBHDF5)
+freespace_SOURCES = freespace.c
+freespace_OBJECTS = freespace.$(OBJEXT)
+freespace_LDADD = $(LDADD)
+freespace_DEPENDENCIES = libh5test.la $(LIBHDF5)
gen_bad_ohdr_SOURCES = gen_bad_ohdr.c
gen_bad_ohdr_OBJECTS = gen_bad_ohdr.$(OBJEXT)
gen_bad_ohdr_LDADD = $(LDADD)
@@ -258,6 +262,10 @@ links_SOURCES = links.c
links_OBJECTS = links.$(OBJEXT)
links_LDADD = $(LDADD)
links_DEPENDENCIES = libh5test.la $(LIBHDF5)
+mf_SOURCES = mf.c
+mf_OBJECTS = mf.$(OBJEXT)
+mf_LDADD = $(LDADD)
+mf_DEPENDENCIES = libh5test.la $(LIBHDF5)
mount_SOURCES = mount.c
mount_OBJECTS = mount.$(OBJEXT)
mount_LDADD = $(LDADD)
@@ -344,26 +352,26 @@ SOURCES = $(libh5test_la_SOURCES) app_ref.c big.c bittests.c btree2.c \
cache.c cache_api.c cmpd_dset.c cross_read.c dangle.c dsets.c \
dt_arith.c dtransform.c dtypes.c earray.c enum.c err_compat.c \
error_test.c extend.c external.c fheap.c fillval.c flush1.c \
- flush2.c gen_bad_ohdr.c gen_bogus.c gen_cross.c gen_deflate.c \
- gen_filters.c gen_new_array.c gen_new_fill.c gen_new_group.c \
- gen_new_mtime.c gen_new_super.c gen_noencoder.c \
- gen_nullspace.c gen_udlinks.c getname.c gheap.c hyperslab.c \
- istore.c lheap.c links.c mount.c mtime.c ntypes.c objcopy.c \
- ohdr.c pool.c reserved.c set_extent.c space_overflow.c stab.c \
- $(testhdf5_SOURCES) testmeta.c $(ttsafe_SOURCES) unlink.c \
- vfd.c
+ flush2.c freespace.c gen_bad_ohdr.c gen_bogus.c gen_cross.c \
+ gen_deflate.c gen_filters.c gen_new_array.c gen_new_fill.c \
+ gen_new_group.c gen_new_mtime.c gen_new_super.c \
+ gen_noencoder.c gen_nullspace.c gen_udlinks.c getname.c \
+ gheap.c hyperslab.c istore.c lheap.c links.c mf.c mount.c \
+ mtime.c ntypes.c objcopy.c ohdr.c pool.c reserved.c \
+ set_extent.c space_overflow.c stab.c $(testhdf5_SOURCES) \
+ testmeta.c $(ttsafe_SOURCES) unlink.c vfd.c
DIST_SOURCES = $(libh5test_la_SOURCES) app_ref.c big.c bittests.c \
btree2.c cache.c cache_api.c cmpd_dset.c cross_read.c dangle.c \
dsets.c dt_arith.c dtransform.c dtypes.c earray.c enum.c \
err_compat.c error_test.c extend.c external.c fheap.c \
- fillval.c flush1.c flush2.c gen_bad_ohdr.c gen_bogus.c \
- gen_cross.c gen_deflate.c gen_filters.c gen_new_array.c \
- gen_new_fill.c gen_new_group.c gen_new_mtime.c gen_new_super.c \
- gen_noencoder.c gen_nullspace.c gen_udlinks.c getname.c \
- gheap.c hyperslab.c istore.c lheap.c links.c mount.c mtime.c \
- ntypes.c objcopy.c ohdr.c pool.c reserved.c set_extent.c \
- space_overflow.c stab.c $(testhdf5_SOURCES) testmeta.c \
- $(ttsafe_SOURCES) unlink.c vfd.c
+ fillval.c flush1.c flush2.c freespace.c gen_bad_ohdr.c \
+ gen_bogus.c gen_cross.c gen_deflate.c gen_filters.c \
+ gen_new_array.c gen_new_fill.c gen_new_group.c gen_new_mtime.c \
+ gen_new_super.c gen_noencoder.c gen_nullspace.c gen_udlinks.c \
+ getname.c gheap.c hyperslab.c istore.c lheap.c links.c mf.c \
+ mount.c mtime.c ntypes.c objcopy.c ohdr.c pool.c reserved.c \
+ set_extent.c space_overflow.c stab.c $(testhdf5_SOURCES) \
+ testmeta.c $(ttsafe_SOURCES) unlink.c vfd.c
ETAGS = etags
CTAGS = ctags
DISTFILES = $(DIST_COMMON) $(DIST_SOURCES) $(TEXINFOS) $(EXTRA_DIST)
@@ -659,7 +667,7 @@ TEST_PROG = testhdf5 lheap ohdr stab gheap cache cache_api \
fillval mount flush1 flush2 app_ref enum \
set_extent ttsafe \
getname vfd ntypes dangle dtransform reserved cross_read \
- btree2 fheap earray
+ freespace mf earray btree2 fheap
# These programs generate test files for the tests. They don't need to be
@@ -842,6 +850,9 @@ flush1$(EXEEXT): $(flush1_OBJECTS) $(flush1_DEPENDENCIES)
flush2$(EXEEXT): $(flush2_OBJECTS) $(flush2_DEPENDENCIES)
@rm -f flush2$(EXEEXT)
$(LINK) $(flush2_OBJECTS) $(flush2_LDADD) $(LIBS)
+freespace$(EXEEXT): $(freespace_OBJECTS) $(freespace_DEPENDENCIES)
+ @rm -f freespace$(EXEEXT)
+ $(LINK) $(freespace_OBJECTS) $(freespace_LDADD) $(LIBS)
gen_bad_ohdr$(EXEEXT): $(gen_bad_ohdr_OBJECTS) $(gen_bad_ohdr_DEPENDENCIES)
@rm -f gen_bad_ohdr$(EXEEXT)
$(LINK) $(gen_bad_ohdr_OBJECTS) $(gen_bad_ohdr_LDADD) $(LIBS)
@@ -899,6 +910,9 @@ lheap$(EXEEXT): $(lheap_OBJECTS) $(lheap_DEPENDENCIES)
links$(EXEEXT): $(links_OBJECTS) $(links_DEPENDENCIES)
@rm -f links$(EXEEXT)
$(LINK) $(links_OBJECTS) $(links_LDADD) $(LIBS)
+mf$(EXEEXT): $(mf_OBJECTS) $(mf_DEPENDENCIES)
+ @rm -f mf$(EXEEXT)
+ $(LINK) $(mf_OBJECTS) $(mf_LDADD) $(LIBS)
mount$(EXEEXT): $(mount_OBJECTS) $(mount_DEPENDENCIES)
@rm -f mount$(EXEEXT)
$(LINK) $(mount_OBJECTS) $(mount_LDADD) $(LIBS)
@@ -975,6 +989,7 @@ distclean-compile:
@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/fillval.Po@am__quote@
@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/flush1.Po@am__quote@
@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/flush2.Po@am__quote@
+@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/freespace.Po@am__quote@
@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/gen_bad_ohdr.Po@am__quote@
@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/gen_bogus.Po@am__quote@
@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/gen_cross.Po@am__quote@
@@ -995,6 +1010,7 @@ distclean-compile:
@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/istore.Po@am__quote@
@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/lheap.Po@am__quote@
@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/links.Po@am__quote@
+@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/mf.Po@am__quote@
@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/mount.Po@am__quote@
@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/mtime.Po@am__quote@
@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/ntypes.Po@am__quote@
diff --git a/test/big.c b/test/big.c
index 0874c5a..3cef154 100644
--- a/test/big.c
+++ b/test/big.c
@@ -80,8 +80,8 @@ randll(hsize_t limit, int current_index)
/* does not overlap with any previous writes */
while(overlap != 0 && tries < MAX_TRIES)
{
- acc = rand ();
- acc *= rand ();
+ acc = HDrandom();
+ acc *= HDrandom();
acc = acc % limit;
overlap = 0;
@@ -294,11 +294,6 @@ writer (char* filename, hid_t fapl, int wrt_n)
* or it will take some time to write a file.
* We should create a dataset allocating space late and never writing fill values.
* EIP 4/8/03
-
- if((d1 = H5Dcreate2(file, "d1", H5T_NATIVE_INT, space1, H5P_DEFAULT, H5P_DEFAULT, H5P_DEFAULT)) < 0 ||
- (d2 = H5Dcreate2(file, "d2", H5T_NATIVE_INT, space2, H5P_DEFAULT, H5P_DEFAULT, H5P_DEFAULT)) < 0) {
- goto error;
- }
*/
dcpl = H5Pcreate(H5P_DATASET_CREATE);
H5Pset_alloc_time(dcpl, H5D_ALLOC_TIME_LATE);
@@ -381,14 +376,14 @@ reader(char *filename, hid_t fapl)
script = fopen(DNAME, "r");
/* Open HDF5 file */
- if((file = H5Fopen(filename, H5F_ACC_RDONLY, fapl)) < 0) goto error;
+ if((file = H5Fopen(filename, H5F_ACC_RDONLY, fapl)) < 0) FAIL_STACK_ERROR
/* Open the dataset */
- if((d2 = H5Dopen2(file, "d2", H5P_DEFAULT)) < 0) goto error;
- if((fspace = H5Dget_space(d2)) < 0) goto error;
+ if((d2 = H5Dopen2(file, "d2", H5P_DEFAULT)) < 0) FAIL_STACK_ERROR
+ if((fspace = H5Dget_space(d2)) < 0) FAIL_STACK_ERROR
/* Describe `buf' */
- if((mspace = H5Screate_simple(1, hs_size, hs_size)) < 0) goto error;
+ if((mspace = H5Screate_simple(1, hs_size, hs_size)) < 0) FAIL_STACK_ERROR
/* Read each region */
while(fgets(ln, (int)sizeof(ln), script)) {
@@ -400,9 +395,9 @@ reader(char *filename, hid_t fapl)
fflush(stdout);
if(H5Sselect_hyperslab(fspace, H5S_SELECT_SET, hs_offset, NULL,
- hs_size, NULL) < 0) goto error;
+ hs_size, NULL) < 0) FAIL_STACK_ERROR
if(H5Dread(d2, H5T_NATIVE_INT, mspace, fspace, H5P_DEFAULT, buf) < 0)
- goto error;
+ FAIL_STACK_ERROR
/* Check */
for(j = zero = wrong = 0; j < WRT_SIZE; j++) {
@@ -423,10 +418,10 @@ reader(char *filename, hid_t fapl)
}
}
- if(H5Dclose(d2) < 0) goto error;
- if(H5Sclose(mspace) < 0) goto error;
- if(H5Sclose(fspace) < 0) goto error;
- if(H5Fclose(file) < 0) goto error;
+ if(H5Dclose(d2) < 0) FAIL_STACK_ERROR
+ if(H5Sclose(mspace) < 0) FAIL_STACK_ERROR
+ if(H5Sclose(fspace) < 0) FAIL_STACK_ERROR
+ if(H5Fclose(file) < 0) FAIL_STACK_ERROR
free(buf);
fclose(script);
@@ -511,6 +506,7 @@ main (int ac, char **av)
hsize_t family_size;
hsize_t family_size_def; /* default family file size */
double family_size_def_dbl; /* default family file size */
+ unsigned long seed = 0; /* Random # seed */
int cflag=1; /* check file system before test */
char filename[1024];
@@ -547,6 +543,14 @@ main (int ac, char **av)
}
}
+ /* Choose random # seed */
+ seed = (unsigned long)HDtime(NULL);
+#ifdef QAK
+/* seed = (unsigned long)1155438845; */
+HDfprintf(stderr, "Random # seed was: %lu\n", seed);
+#endif /* QAK */
+ HDsrandom(seed);
+
/* Reset library */
h5_reset();
fapl = h5_fileaccess();
@@ -657,3 +661,4 @@ error:
puts("*** TEST FAILED ***");
return 1;
}
+
diff --git a/test/btree2.c b/test/btree2.c
index d4347d4..a25a373 100644
--- a/test/btree2.c
+++ b/test/btree2.c
@@ -76,9 +76,9 @@ iter_cb(const void *_record, void *_op_data)
*
* Purpose: v2 B-tree find callback
*
- * Return: Success: 0
+ * Return: Success: TRUE/FALSE
*
- * Failure: 1
+ * Failure: FAIL
*
* Programmer: Quincey Koziol
* Thursday, February 24, 2005
@@ -92,9 +92,9 @@ find_cb(const void *_record, void *_op_data)
hsize_t *search = (hsize_t *)_op_data;
if(*record != *search)
- return(-1);
+ return(FALSE);
- return(0);
+ return(TRUE);
} /* end find_cb() */
@@ -261,11 +261,7 @@ test_insert_basic(hid_t fapl)
/* Attempt to find record in B-tree with no records */
idx = 0;
- H5E_BEGIN_TRY {
- ret = H5B2_find(f, H5P_DATASET_XFER_DEFAULT, H5B2_TEST, bt2_addr, &idx, find_cb, NULL);
- } H5E_END_TRY;
- /* Should fail */
- if(ret != FAIL)
+ if(H5B2_find(f, H5P_DATASET_XFER_DEFAULT, H5B2_TEST, bt2_addr, &idx, find_cb, NULL) != FALSE)
TEST_ERROR
/* Attempt to index record in B-tree with no records */
@@ -286,29 +282,23 @@ test_insert_basic(hid_t fapl)
FAIL_STACK_ERROR
/* Attempt to find non-existant record in B-tree with 1 record */
+ /* (Should not be found, but not fail) */
idx = 41;
- H5E_BEGIN_TRY {
- ret = H5B2_find(f, H5P_DATASET_XFER_DEFAULT, H5B2_TEST, bt2_addr, &idx, find_cb, &idx);
- } H5E_END_TRY;
- /* Should fail */
- if(ret != FAIL)
+ if(H5B2_find(f, H5P_DATASET_XFER_DEFAULT, H5B2_TEST, bt2_addr, &idx, find_cb, &idx) != FALSE)
TEST_ERROR
/* Try again with NULL 'op' */
- H5E_BEGIN_TRY {
- ret = H5B2_find(f, H5P_DATASET_XFER_DEFAULT, H5B2_TEST, bt2_addr, &idx, NULL, NULL);
- } H5E_END_TRY;
- /* Should fail */
- if(ret != FAIL)
+ /* (Should not be found, but not fail) */
+ if(H5B2_find(f, H5P_DATASET_XFER_DEFAULT, H5B2_TEST, bt2_addr, &idx, NULL, NULL) != FALSE)
TEST_ERROR
/* Attempt to find existant record in B-tree with 1 record */
idx = 42;
- if(H5B2_find(f, H5P_DATASET_XFER_DEFAULT, H5B2_TEST, bt2_addr, &idx, find_cb, &idx)<0)
+ if(H5B2_find(f, H5P_DATASET_XFER_DEFAULT, H5B2_TEST, bt2_addr, &idx, find_cb, &idx) != TRUE)
TEST_ERROR
/* Try again with NULL 'op' */
- if(H5B2_find(f, H5P_DATASET_XFER_DEFAULT, H5B2_TEST, bt2_addr, &idx, NULL, NULL)<0)
+ if(H5B2_find(f, H5P_DATASET_XFER_DEFAULT, H5B2_TEST, bt2_addr, &idx, NULL, NULL) != TRUE)
TEST_ERROR
/* Attempt to index non-existant record in B-tree with 1 record */
@@ -347,17 +337,14 @@ test_insert_basic(hid_t fapl)
FAIL_STACK_ERROR
/* Attempt to find non-existant record in level-0 B-tree with several records */
+ /* (Should not be found, but not fail) */
idx = 41;
- H5E_BEGIN_TRY {
- ret = H5B2_find(f, H5P_DATASET_XFER_DEFAULT, H5B2_TEST, bt2_addr, &idx, find_cb, &idx);
- } H5E_END_TRY;
- /* Should fail */
- if(ret != FAIL)
+ if(H5B2_find(f, H5P_DATASET_XFER_DEFAULT, H5B2_TEST, bt2_addr, &idx, find_cb, &idx) != FALSE)
TEST_ERROR
/* Attempt to find existant record in level-0 B-tree with several record */
idx = 56;
- if(H5B2_find(f, H5P_DATASET_XFER_DEFAULT, H5B2_TEST, bt2_addr, &idx, find_cb, &idx)<0)
+ if(H5B2_find(f, H5P_DATASET_XFER_DEFAULT, H5B2_TEST, bt2_addr, &idx, find_cb, &idx) != TRUE)
TEST_ERROR
/* Attempt to index non-existant record in B-tree with several records */
@@ -521,22 +508,19 @@ test_insert_split_root(hid_t fapl)
TEST_ERROR
/* Attempt to find non-existant record in level-1 B-tree */
+ /* (Should not be found, but not fail) */
idx = INSERT_SPLIT_ROOT_NREC + 10;
- H5E_BEGIN_TRY {
- ret = H5B2_find(f, H5P_DATASET_XFER_DEFAULT, H5B2_TEST, bt2_addr, &idx, find_cb, &idx);
- } H5E_END_TRY;
- /* Should fail */
- if(ret != FAIL)
+ if(H5B2_find(f, H5P_DATASET_XFER_DEFAULT, H5B2_TEST, bt2_addr, &idx, find_cb, &idx) != FALSE)
TEST_ERROR
/* Attempt to find existant record in root of level-1 B-tree */
idx = 33;
- if(H5B2_find(f, H5P_DATASET_XFER_DEFAULT, H5B2_TEST, bt2_addr, &idx, find_cb, &idx) < 0)
+ if(H5B2_find(f, H5P_DATASET_XFER_DEFAULT, H5B2_TEST, bt2_addr, &idx, find_cb, &idx) != TRUE)
FAIL_STACK_ERROR
/* Attempt to find existant record in leaf of level-1 B-tree */
idx = 56;
- if(H5B2_find(f, H5P_DATASET_XFER_DEFAULT, H5B2_TEST, bt2_addr, &idx, find_cb, &idx) < 0)
+ if(H5B2_find(f, H5P_DATASET_XFER_DEFAULT, H5B2_TEST, bt2_addr, &idx, find_cb, &idx) != TRUE)
FAIL_STACK_ERROR
/* Attempt to index non-existant record in level-1 B-tree */
@@ -1286,17 +1270,14 @@ test_insert_make_level2(hid_t fapl)
TEST_ERROR
/* Attempt to find non-existant record in level-2 B-tree */
+ /* (Should not be found, but not fail) */
idx = INSERT_SPLIT_ROOT_NREC * 30;
- H5E_BEGIN_TRY {
- ret = H5B2_find(f, H5P_DATASET_XFER_DEFAULT, H5B2_TEST, bt2_addr, &idx, find_cb, &idx);
- } H5E_END_TRY;
- /* Should fail */
- if(ret != FAIL)
+ if(H5B2_find(f, H5P_DATASET_XFER_DEFAULT, H5B2_TEST, bt2_addr, &idx, find_cb, &idx) != FALSE)
TEST_ERROR
/* Attempt to find existant record in root of level-2 B-tree */
idx = 948;
- if(H5B2_find(f, H5P_DATASET_XFER_DEFAULT, H5B2_TEST, bt2_addr, &idx, find_cb, &idx) < 0)
+ if(H5B2_find(f, H5P_DATASET_XFER_DEFAULT, H5B2_TEST, bt2_addr, &idx, find_cb, &idx) != TRUE)
FAIL_STACK_ERROR
/* Check with B-tree */
@@ -1308,7 +1289,7 @@ test_insert_make_level2(hid_t fapl)
/* Attempt to find existant record in internal node of level-2 B-tree */
idx = 505;
- if(H5B2_find(f, H5P_DATASET_XFER_DEFAULT, H5B2_TEST, bt2_addr, &idx, find_cb, &idx) < 0)
+ if(H5B2_find(f, H5P_DATASET_XFER_DEFAULT, H5B2_TEST, bt2_addr, &idx, find_cb, &idx) != TRUE)
FAIL_STACK_ERROR
/* Check with B-tree */
@@ -1320,7 +1301,7 @@ test_insert_make_level2(hid_t fapl)
/* Attempt to find existant record in leaf of level-2 B-tree */
idx = 555;
- if(H5B2_find(f, H5P_DATASET_XFER_DEFAULT, H5B2_TEST, bt2_addr, &idx, find_cb, &idx) < 0)
+ if(H5B2_find(f, H5P_DATASET_XFER_DEFAULT, H5B2_TEST, bt2_addr, &idx, find_cb, &idx) != TRUE)
FAIL_STACK_ERROR
/* Check with B-tree */
@@ -2838,12 +2819,9 @@ HDfprintf(stderr,"curr_time=%lu\n",(unsigned long)curr_time);
TEST_ERROR
/* Attempt to find non-existant record in level-4 B-tree */
- idx = INSERT_MANY*2;
- H5E_BEGIN_TRY {
- ret = H5B2_find(f, H5P_DATASET_XFER_DEFAULT, H5B2_TEST, bt2_addr, &idx, find_cb, &idx);
- } H5E_END_TRY;
- /* Should fail */
- if(ret != FAIL)
+ /* (Should not be found, but not fail) */
+ idx = INSERT_MANY * 2;
+ if(H5B2_find(f, H5P_DATASET_XFER_DEFAULT, H5B2_TEST, bt2_addr, &idx, find_cb, &idx) != FALSE)
TEST_ERROR
/* Find random records */
@@ -2852,7 +2830,7 @@ HDfprintf(stderr,"curr_time=%lu\n",(unsigned long)curr_time);
idx = (hsize_t)(HDrandom()%INSERT_MANY);
/* Attempt to find existant record in root of level-4 B-tree */
- if(H5B2_find(f, H5P_DATASET_XFER_DEFAULT, H5B2_TEST, bt2_addr, &idx, find_cb, &idx) < 0)
+ if(H5B2_find(f, H5P_DATASET_XFER_DEFAULT, H5B2_TEST, bt2_addr, &idx, find_cb, &idx) != TRUE)
FAIL_STACK_ERROR
} /* end for */
@@ -7310,7 +7288,7 @@ test_modify(hid_t fapl)
/* Attempt to find modified record */
record = 4331;
found = 4331;
- if(H5B2_find(f, H5P_DATASET_XFER_DEFAULT, H5B2_TEST, bt2_addr, &record, find_cb, &found) < 0)
+ if(H5B2_find(f, H5P_DATASET_XFER_DEFAULT, H5B2_TEST, bt2_addr, &record, find_cb, &found) != TRUE)
FAIL_STACK_ERROR
if(found != 4331)
TEST_ERROR
@@ -7354,7 +7332,7 @@ test_modify(hid_t fapl)
/* Attempt to find modified record */
record = 5352;
found = 5352;
- if(H5B2_find(f, H5P_DATASET_XFER_DEFAULT, H5B2_TEST, bt2_addr, &record, find_cb, &found) < 0)
+ if(H5B2_find(f, H5P_DATASET_XFER_DEFAULT, H5B2_TEST, bt2_addr, &record, find_cb, &found) != TRUE)
STACK_ERROR
if(found != 5352)
TEST_ERROR
@@ -7398,7 +7376,7 @@ test_modify(hid_t fapl)
/* Attempt to find modified record */
record = 9448;
found = 9448;
- if(H5B2_find(f, H5P_DATASET_XFER_DEFAULT, H5B2_TEST, bt2_addr, &record, find_cb, &found) < 0)
+ if(H5B2_find(f, H5P_DATASET_XFER_DEFAULT, H5B2_TEST, bt2_addr, &record, find_cb, &found) != TRUE)
STACK_ERROR
if(found != 9448)
TEST_ERROR
diff --git a/test/cache.c b/test/cache.c
index 7de613e..bc89102 100644
--- a/test/cache.c
+++ b/test/cache.c
@@ -16778,7 +16778,7 @@ check_expunge_entry_errs(void)
if ( pass ) {
result = H5C_expunge_entry(NULL, -1, -1, cache_ptr,
- &(types[0]), entry_ptr->addr);
+ &(types[0]), entry_ptr->addr, H5AC__NO_FLAGS_SET);
if ( result > 0 ) {
@@ -16796,7 +16796,7 @@ check_expunge_entry_errs(void)
if ( pass ) {
result = H5C_expunge_entry(NULL, -1, -1, cache_ptr,
- &(types[0]), entry_ptr->addr);
+ &(types[0]), entry_ptr->addr, H5AC__NO_FLAGS_SET);
if ( result > 0 ) {
@@ -16814,7 +16814,7 @@ check_expunge_entry_errs(void)
if ( pass ) {
result = H5C_expunge_entry(NULL, -1, -1, cache_ptr,
- &(types[0]), entry_ptr->addr);
+ &(types[0]), entry_ptr->addr, H5AC__NO_FLAGS_SET);
if ( result < 0 ) {
diff --git a/test/cache_common.c b/test/cache_common.c
index 5eb91dc..c2ce274 100644
--- a/test/cache_common.c
+++ b/test/cache_common.c
@@ -2302,7 +2302,7 @@ expunge_entry(H5C_t * cache_ptr,
HDassert( ! ( entry_ptr->is_pinned ) );
result = H5C_expunge_entry(NULL, -1, -1, cache_ptr, &(types[type]),
- entry_ptr->addr);
+ entry_ptr->addr, H5AC__NO_FLAGS_SET);
if ( result < 0 ) {
diff --git a/test/dsets.c b/test/dsets.c
index b22ec27..1121f76 100644
--- a/test/dsets.c
+++ b/test/dsets.c
@@ -6044,7 +6044,7 @@ test_random_chunks(hid_t fapl)
if((m = H5Screate_simple(1, msize, NULL)) < 0) TEST_ERROR;
/* Select the random points for writing */
- if(H5Sselect_elements(s, H5S_SELECT_SET, NPOINTS, coord) < 0) TEST_ERROR;
+ if(H5Sselect_elements(s, H5S_SELECT_SET, NPOINTS, (const hsize_t *)coord) < 0) TEST_ERROR;
/* Write into dataset */
if(H5Dwrite(d, H5T_NATIVE_INT, m, s, H5P_DEFAULT, wbuf) < 0) TEST_ERROR;
@@ -6069,7 +6069,7 @@ test_random_chunks(hid_t fapl)
if((m = H5Screate_simple(1, msize, NULL)) < 0) TEST_ERROR;
/* Select the random points for reading */
- if(H5Sselect_elements (s, H5S_SELECT_SET, NPOINTS, coord) < 0) TEST_ERROR;
+ if(H5Sselect_elements (s, H5S_SELECT_SET, NPOINTS, (const hsize_t *)coord) < 0) TEST_ERROR;
/* Read from dataset */
if(H5Dread(d, H5T_NATIVE_INT, m, s, H5P_DEFAULT, rbuf) < 0) TEST_ERROR;
@@ -6134,7 +6134,7 @@ test_random_chunks(hid_t fapl)
if((m = H5Screate_simple(1, msize, NULL)) < 0) TEST_ERROR;
/* Select the random points for writing */
- if(H5Sselect_elements(s, H5S_SELECT_SET, NPOINTS, coord) < 0) TEST_ERROR;
+ if(H5Sselect_elements(s, H5S_SELECT_SET, NPOINTS, (const hsize_t *)coord) < 0) TEST_ERROR;
/* Write into dataset */
if(H5Dwrite(d, H5T_NATIVE_INT, m, s, H5P_DEFAULT, wbuf) < 0) TEST_ERROR;
@@ -6159,7 +6159,7 @@ test_random_chunks(hid_t fapl)
if((m = H5Screate_simple(1, msize, NULL)) < 0) TEST_ERROR;
/* Select the random points for reading */
- if(H5Sselect_elements (s, H5S_SELECT_SET, NPOINTS, coord) < 0) TEST_ERROR;
+ if(H5Sselect_elements (s, H5S_SELECT_SET, NPOINTS, (const hsize_t *)coord) < 0) TEST_ERROR;
/* Read from dataset */
if(H5Dread(d, H5T_NATIVE_INT, m, s, H5P_DEFAULT, rbuf) < 0) TEST_ERROR;
diff --git a/test/freespace.c b/test/freespace.c
new file mode 100644
index 0000000..c786ebb
--- /dev/null
+++ b/test/freespace.c
@@ -0,0 +1,2805 @@
+/* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
+ * Copyright by The HDF Group. *
+ * Copyright by the Board of Trustees of the University of Illinois. *
+ * 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. *
+ * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * */
+/*
+ * Tests for free-space manager
+ */
+#include "h5test.h"
+
+#define H5FS_PACKAGE
+#define H5FS_TESTING
+#include "H5FSpkg.h" /* Free space manager */
+
+
+/* Other private headers that this test requires */
+#define H5F_PACKAGE
+#include "H5Fpkg.h"
+#include "H5FLprivate.h"
+#include "H5Iprivate.h"
+#include "H5Vprivate.h"
+
+#define FILENAME_LEN 1024
+
+#define TEST_FSPACE_CLIENT_ID 2
+#define TEST_FSPACE_SECT_TYPE 0
+#define TEST_FSPACE_SECT_TYPE_NEW 1
+#define TEST_FSPACE_SECT_TYPE_NONE 2
+
+#define TEST_FSPACE_SHRINK 80
+#define TEST_FSPACE_EXPAND 120
+#define TEST_MAX_SECT_SIZE (64 * 1024)
+#define TEST_MAX_INDEX 32
+
+#define TEST_SECT_ADDR60 60
+#define TEST_SECT_ADDR70 70
+#define TEST_SECT_ADDR80 80
+#define TEST_SECT_ADDR100 100
+#define TEST_SECT_ADDR150 150
+#define TEST_SECT_ADDR200 200
+#define TEST_SECT_ADDR300 300
+
+#define TEST_SECT_SIZE5 5
+#define TEST_SECT_SIZE10 10
+#define TEST_SECT_SIZE15 15
+#define TEST_SECT_SIZE20 20
+#define TEST_SECT_SIZE30 30
+#define TEST_SECT_SIZE40 40
+#define TEST_SECT_SIZE50 50
+#define TEST_SECT_SIZE80 80
+
+#define FSPACE_THRHD_DEF 1 /* Default: no alignment threshold */
+#define FSPACE_ALIGN_DEF 1 /* Default: no alignment */
+
+const char *FILENAME[] = {
+ "frspace",
+ NULL
+};
+
+typedef struct frspace_state_t {
+ hsize_t tot_space; /* Total amount of space tracked */
+ hsize_t tot_sect_count; /* Total # of sections tracked */
+ hsize_t serial_sect_count; /* # of serializable sections tracked */
+ hsize_t ghost_sect_count; /* # of un-serializable sections tracked */
+} frspace_state_t;
+
+haddr_t g_eoa=0;
+static haddr_t TEST_get_eoa(void);
+static void TEST_set_eoa(haddr_t);
+
+/*
+ * TEST client
+ */
+typedef struct TEST_free_section_t {
+ H5FS_section_info_t sect_info; /* Free space section information (must be first in struct) */
+} TEST_free_section_t;
+
+H5FL_DEFINE(TEST_free_section_t);
+
+
+static herr_t TEST_sect_init_cls(H5FS_section_class_t *, void *);
+static herr_t TEST_sect_free(H5FS_section_info_t *_sect);
+static herr_t TEST_sect_can_merge(const H5FS_section_info_t *, const H5FS_section_info_t *, void UNUSED *);
+static herr_t TEST_sect_merging(H5FS_section_info_t *, H5FS_section_info_t *, void UNUSED *);
+static herr_t TEST_sect_can_shrink(const H5FS_section_info_t *, void *);
+static herr_t TEST_sect_shrinking(H5FS_section_info_t **, void *);
+
+H5FS_section_class_t TEST_FSPACE_SECT_CLS[1] = {{
+ TEST_FSPACE_SECT_TYPE, /* Section type */
+ 0, /* Extra serialized size */
+ H5FS_CLS_MERGE_SYM | H5FS_CLS_ADJUST_OK, /* Class flags */
+ NULL, /* Class private info */
+
+ /* Class methods */
+ TEST_sect_init_cls, /* Initialize section class */
+ NULL, /* Terminate section class */
+
+ /* Object methods */
+ NULL, /* Add section */
+ NULL, /* Serialize section */
+ NULL, /* Deserialize section */
+ TEST_sect_can_merge, /* Can sections merge? */
+ TEST_sect_merging, /* Merge sections */
+ TEST_sect_can_shrink, /* Can section shrink container?*/
+ TEST_sect_shrinking, /* Shrink container w/section */
+ TEST_sect_free, /* Free section */
+ NULL, /* Check validity of section */
+ NULL, /* Split section node for alignment */
+ NULL, /* Dump debugging for section */
+}};
+
+H5FS_section_class_t TEST_FSPACE_SECT_CLS_NEW[1] = {{
+ TEST_FSPACE_SECT_TYPE_NEW, /* Section type */
+ 0, /* Extra serialized size */
+ H5FS_CLS_MERGE_SYM | H5FS_CLS_ADJUST_OK, /* Class flags */
+ NULL, /* Class private info */
+
+ /* Class methods */
+ TEST_sect_init_cls, /* Initialize section class */
+ NULL, /* Terminate section class */
+
+ /* Object methods */
+ NULL, /* Add section */
+ NULL, /* Serialize section */
+ NULL, /* Deserialize section */
+ TEST_sect_can_merge, /* Can sections merge? */
+ TEST_sect_merging, /* Merge sections */
+ NULL, /* Can section shrink container?*/
+ NULL, /* Shrink container w/section */
+ TEST_sect_free, /* Free section */
+ NULL, /* Check validity of section */
+ NULL, /* Split section node for alignment */
+ NULL, /* Dump debugging for section */
+}};
+
+H5FS_section_class_t TEST_FSPACE_SECT_CLS_NOINIT[1] = {{
+ TEST_FSPACE_SECT_TYPE_NONE, /* Section type */
+ 0, /* Extra serialized size */
+ H5FS_CLS_MERGE_SYM | H5FS_CLS_ADJUST_OK, /* Class flags */
+ NULL, /* Class private info */
+
+ /* Class methods */
+ NULL, /* Initialize section class */
+ NULL, /* Terminate section class */
+
+ /* Object methods */
+ NULL, /* Add section */
+ NULL, /* Serialize section */
+ NULL, /* Deserialize section */
+ TEST_sect_can_merge, /* Can sections merge? */
+ TEST_sect_merging, /* Merge sections */
+ NULL, /* Can section shrink container?*/
+ NULL, /* Shrink container w/section */
+ TEST_sect_free, /* Free section */
+ NULL, /* Check validity of section */
+ NULL, /* Split section node for alignment */
+ NULL, /* Dump debugging for section */
+}};
+
+const H5FS_section_class_t *test_classes[] = {
+ TEST_FSPACE_SECT_CLS,
+ TEST_FSPACE_SECT_CLS_NEW,
+ TEST_FSPACE_SECT_CLS_NOINIT
+};
+
+
+static void init_cparam(H5FS_create_t *);
+static void init_sect_node(TEST_free_section_t *, haddr_t, hsize_t, unsigned, H5FS_section_state_t);
+static int check_stats(const H5FS_t *, const frspace_state_t *);
+
+#define NUM_SECTIONS 1000
+
+/* User data for free space section iterator callback */
+typedef struct {
+ hsize_t tot_size;
+ hsize_t tot_sect_count;
+} TEST_iter_ud_t;
+
+static herr_t TEST_sects_cb(const H5FS_section_info_t *_sect, void *_udata);
+
+
+/*
+ * Tests
+ */
+static int test_fs_create(hid_t);
+static int test_fs_sect_add(hid_t);
+static int test_fs_sect_merge(hid_t);
+static int test_fs_sect_shrink(hid_t);
+static int test_fs_sect_find(hid_t);
+static int test_fs_sect_change_class(hid_t);
+static int test_fs_sect_extend(hid_t);
+static int test_fs_sect_iterate(hid_t);
+
+/*
+ * free-space section routines for client TEST
+ */
+static herr_t
+TEST_sect_init_cls(H5FS_section_class_t *cls, void *_udata)
+{
+ herr_t ret_value = SUCCEED; /* Return value */
+ unsigned *init_flags;
+
+ /* Check arguments. */
+ HDassert(cls);
+ HDassert(_udata);
+
+ init_flags = (unsigned *)_udata;
+ cls->flags |= *init_flags;
+
+ return(ret_value);
+} /* TEST_sect_init_cls() */
+
+/*
+ * Check if the two sections can be merged:
+ * true if second section adjoins the first section
+ */
+static herr_t
+TEST_sect_can_merge(const H5FS_section_info_t *_sect1,
+ const H5FS_section_info_t *_sect2, void UNUSED *_udata)
+{
+ const TEST_free_section_t *sect1 = (const TEST_free_section_t *)_sect1;
+ const TEST_free_section_t *sect2 = (const TEST_free_section_t *)_sect2;
+ htri_t ret_value; /* Return value */
+
+ /* Check arguments. */
+ HDassert(sect1);
+ HDassert(sect2);
+ HDassert(sect1->sect_info.type == sect2->sect_info.type); /* Checks "MERGE_SYM" flag */
+ HDassert(H5F_addr_lt(sect1->sect_info.addr, sect2->sect_info.addr));
+
+ /* Check if second section adjoins first section */
+ ret_value = H5F_addr_eq(sect1->sect_info.addr + sect1->sect_info.size, sect2->sect_info.addr);
+
+ return(ret_value);
+} /* TEST_sect_can_merge() */
+
+/*
+ * Merge the two sections (second section is merged into the first section)
+ */
+static herr_t
+TEST_sect_merging(H5FS_section_info_t *_sect1, H5FS_section_info_t *_sect2,
+ void UNUSED *_udata)
+{
+ TEST_free_section_t *sect1 = (TEST_free_section_t *)_sect1;
+ TEST_free_section_t *sect2 = (TEST_free_section_t *)_sect2;
+ herr_t ret_value = SUCCEED; /* Return value */
+
+ /* Check arguments. */
+ HDassert(sect1);
+ HDassert((sect1->sect_info.type == TEST_FSPACE_SECT_TYPE) ||
+ (sect1->sect_info.type == TEST_FSPACE_SECT_TYPE_NEW) ||
+ (sect1->sect_info.type == TEST_FSPACE_SECT_TYPE_NONE));
+ HDassert(sect2);
+ HDassert((sect2->sect_info.type == TEST_FSPACE_SECT_TYPE) ||
+ (sect2->sect_info.type == TEST_FSPACE_SECT_TYPE_NEW) ||
+ (sect2->sect_info.type == TEST_FSPACE_SECT_TYPE_NONE));
+ HDassert(H5F_addr_eq(sect1->sect_info.addr + sect1->sect_info.size, sect2->sect_info.addr));
+
+ /* Add second section's size to first section */
+ sect1->sect_info.size += sect2->sect_info.size;
+
+ /* Get rid of second section */
+ if(TEST_sect_free((H5FS_section_info_t *)sect2) < 0)
+ TEST_ERROR
+error:
+ return(ret_value);
+} /* TEST_sect_merging() */
+
+/*
+ * Free the section
+ */
+static herr_t
+TEST_sect_free(H5FS_section_info_t *_sect)
+{
+ TEST_free_section_t *sect = (TEST_free_section_t *)_sect;
+
+ /* Release the section */
+ H5FL_FREE(TEST_free_section_t, sect);
+
+ return(0);
+} /* TEST_sect_free() */
+
+/*
+ * Determine if the section can be shrunk and set _udata accordingly
+ * if _udata passed in is NULL, return FALSE
+ * Otherwise:
+ * if section's address+size is the end of file, return TRUE
+ * otherwise return FALSE
+ */
+static herr_t
+TEST_sect_can_shrink(const H5FS_section_info_t *_sect, void *_udata)
+{
+ unsigned *can_shrink = (unsigned *)_udata;
+ const TEST_free_section_t *sect = (const TEST_free_section_t *)_sect;
+ haddr_t end, eoa;
+
+ if (can_shrink == NULL)
+ return(FALSE);
+
+ end = sect->sect_info.addr + sect->sect_info.size;
+ eoa = TEST_get_eoa();
+
+ if (end == eoa)
+ *can_shrink = TRUE;
+ else
+ *can_shrink = FALSE;
+ return(*can_shrink);
+
+} /* TEST_sect_can_shrink() */
+
+/*
+ * Shrink the section
+ */
+static herr_t
+TEST_sect_shrinking(H5FS_section_info_t **_sect, void *_udata)
+{
+ TEST_free_section_t **sect = (TEST_free_section_t **)_sect;
+ unsigned *can_shrink = (unsigned *)_udata;
+
+ /* address of the section is faked, so, doesn't need to do anything */
+ /* just free the section node */
+ if (*can_shrink) {
+ if (TEST_sect_free((H5FS_section_info_t *)*sect) < 0)
+ TEST_ERROR
+ *sect = NULL;
+ return(TRUE);
+ }
+
+error:
+ return(FALSE);
+}
+
+
+/*
+ * iteration callback
+ */
+static herr_t
+TEST_sects_cb(const H5FS_section_info_t *_sect, void *_udata)
+{
+ const TEST_free_section_t *sect = (const TEST_free_section_t *)_sect;
+ TEST_iter_ud_t *udata = (TEST_iter_ud_t *)_udata;
+ herr_t ret_value = SUCCEED; /* Return value */
+
+ HDassert(sect);
+ HDassert(udata);
+
+ udata->tot_size += sect->sect_info.size;
+ udata->tot_sect_count += 1;
+
+ return(ret_value);
+}
+
+/* supporting routine for shrinking */
+static haddr_t
+TEST_get_eoa(void)
+{
+ return(g_eoa);
+}
+
+/* supporting routine for shrinking */
+static void
+TEST_set_eoa(haddr_t val)
+{
+ g_eoa = val;
+}
+
+/*
+ * Initialize creation parameter structure for TEST client
+ */
+static void
+init_cparam(H5FS_create_t *cparam)
+{
+ HDmemset(cparam, 0, sizeof(H5FS_create_t));
+
+ /* Set the free space creation parameters */
+ cparam->shrink_percent = TEST_FSPACE_SHRINK;
+ cparam->expand_percent = TEST_FSPACE_EXPAND;
+ cparam->max_sect_size = TEST_MAX_SECT_SIZE;
+ cparam->max_sect_addr = TEST_MAX_INDEX;
+
+} /* init_cparam() */
+
+/*
+ * Initialize free space section node
+ */
+static void
+init_sect_node(TEST_free_section_t *sect_node, haddr_t addr, hsize_t size, unsigned type, H5FS_section_state_t state)
+{
+ sect_node->sect_info.addr = addr;
+ sect_node->sect_info.size = size;
+ sect_node->sect_info.type = type;
+ sect_node->sect_info.state = state;
+} /* init_sect_node() */
+
+/*
+ * Verify statistics for the free-space manager
+ */
+static int
+check_stats(const H5FS_t *frsp, const frspace_state_t *state)
+{
+ H5FS_stat_t frspace_stats; /* Statistics about the heap */
+
+ /* Get statistics for heap and verify they are correct */
+ if(H5FS_stat_info(frsp, &frspace_stats) < 0)
+ FAIL_STACK_ERROR
+
+ if(frspace_stats.tot_space != state->tot_space) {
+ HDfprintf(stdout, "frspace_stats.tot_space = %Hu, state->tot_space = %Zu\n",
+ frspace_stats.tot_space, state->tot_space);
+ TEST_ERROR
+ } /* end if */
+ if(frspace_stats.tot_sect_count != state->tot_sect_count) {
+ HDfprintf(stdout, "frspace_stats.tot_sect_count = %Hu, state->tot_sect_count = %Hu\n",
+ frspace_stats.tot_sect_count, state->tot_sect_count);
+ TEST_ERROR
+ } /* end if */
+ if(frspace_stats.serial_sect_count != state->serial_sect_count) {
+ HDfprintf(stdout, "frspace_stats.serial_sect_count = %Hu, state->serial_sect_count = %Hu\n",
+ frspace_stats.serial_sect_count, state->serial_sect_count);
+ TEST_ERROR
+ } /* end if */
+ if(frspace_stats.ghost_sect_count != state->ghost_sect_count) {
+ HDfprintf(stdout, "frspace_stats.ghost_sect_count = %Hu, state->ghost_sect_count = %Hu\n",
+ frspace_stats.ghost_sect_count, state->ghost_sect_count);
+ TEST_ERROR
+ } /* end if */
+
+ /* All tests passed */
+ return(0);
+
+error:
+ return(1);
+} /* check_stats() */
+
+/*
+ * TESTS for free-space manager
+ */
+
+/*
+ * To verify the creation, close, reopen and deletion of the free-space manager
+ */
+static int
+test_fs_create(hid_t fapl)
+{
+ hid_t file = -1; /* File ID */
+ char filename[FILENAME_LEN]; /* Filename to use */
+ H5F_t *f = NULL; /* Internal file object pointer */
+ H5FS_t *frsp = NULL; /* pointer to free space structure */
+ haddr_t fs_addr; /* address of free space */
+ h5_stat_size_t file_size, empty_size; /* File size */
+ frspace_state_t state; /* State of free space*/
+ H5FS_create_t cparam, test_cparam; /* creation parameters */
+ size_t nclasses;
+ unsigned init_flags=0;
+
+ TESTING("the creation/close/reopen/deletion of the free-space manager");
+
+ /* Set the filename to use for this test (dependent on fapl) */
+ h5_fixname(FILENAME[0], fapl, filename, sizeof(filename));
+
+ /* Create the file to work on */
+ if((file = H5Fcreate(filename, H5F_ACC_TRUNC, H5P_DEFAULT, fapl)) < 0)
+ FAIL_STACK_ERROR
+
+ /* Close file */
+ if(H5Fclose(file) < 0)
+ FAIL_STACK_ERROR
+
+ /* Get the size of a file w/empty heap*/
+ if((empty_size = h5_get_file_size(filename)) < 0)
+ TEST_ERROR
+
+ /* Re-open the file */
+ if((file = H5Fopen(filename, H5F_ACC_RDWR, fapl)) < 0)
+ FAIL_STACK_ERROR
+
+ /* Get a pointer to the internal file object */
+ if(NULL == (f = H5I_object(file)))
+ FAIL_STACK_ERROR
+
+ /* initialize creation parameters for free-space manager */
+ init_cparam(&cparam);
+ nclasses = NELMTS(test_classes);
+
+ if(NULL == (frsp = H5FS_create(f, H5P_DATASET_XFER_DEFAULT, &fs_addr,
+ &cparam, nclasses, test_classes, &init_flags, (hsize_t)FSPACE_THRHD_DEF, (hsize_t)FSPACE_ALIGN_DEF)))
+ FAIL_STACK_ERROR
+
+ if(!H5F_addr_defined(fs_addr))
+ TEST_ERROR
+ if (frsp->nclasses != nclasses)
+ TEST_ERROR
+
+ HDmemset(&state, 0, sizeof(frspace_state_t));
+ if(check_stats(frsp, &state))
+ TEST_ERROR
+
+ HDmemset(&test_cparam, 0, sizeof(H5FS_create_t));
+ if(H5FS_get_cparam_test(frsp, &test_cparam) < 0)
+ FAIL_STACK_ERROR
+ if (H5FS_cmp_cparam_test(&cparam, &test_cparam))
+ FAIL_STACK_ERROR
+
+ /* Close the free space manager */
+ if(H5FS_close(f, H5P_DATASET_XFER_DEFAULT, frsp) < 0)
+ FAIL_STACK_ERROR
+ frsp = NULL;
+
+ /* reopen the free-space manager */
+ if(NULL == (frsp = H5FS_open(f, H5P_DATASET_XFER_DEFAULT, fs_addr,
+ nclasses, test_classes, NULL, (hsize_t)FSPACE_THRHD_DEF, (hsize_t)FSPACE_ALIGN_DEF)))
+ FAIL_STACK_ERROR
+
+ if(!H5F_addr_defined(fs_addr))
+ TEST_ERROR
+ if (frsp->nclasses != nclasses)
+ TEST_ERROR
+
+ /* Close the free space manager */
+ if(H5FS_close(f, H5P_DATASET_XFER_DEFAULT, frsp) < 0)
+ FAIL_STACK_ERROR
+ frsp = NULL;
+
+ /* Delete free space manager */
+ if(H5FS_delete(f, H5P_DATASET_XFER_DEFAULT, fs_addr) < 0)
+ FAIL_STACK_ERROR
+ fs_addr = HADDR_UNDEF;
+
+ /* Close the file */
+ if(H5Fclose(file) < 0)
+ FAIL_STACK_ERROR
+
+ /* Get the size of the file */
+ if((file_size = h5_get_file_size(filename)) < 0)
+ TEST_ERROR
+
+ /* Verify the file is the correct size */
+ if(file_size != empty_size)
+ TEST_ERROR
+
+ PASSED()
+
+ return(0);
+
+error:
+ H5E_BEGIN_TRY {
+ if(frsp)
+ H5FS_close(f, H5P_DATASET_XFER_DEFAULT, frsp);
+ H5Fclose(file);
+ } H5E_END_TRY;
+ return(1);
+} /* test_fs_create() */
+
+
+/*
+ * Test 1:
+ * Create free-space manager
+ * Add section A via H5FS_sect_add() with H5FS_ADD_RETURNED_SPACE
+ * Close the free-space manager
+ * Result: section A is serialized to the file
+ *
+ * Test 2:
+ * Create free-space manager with H5FS_CLS_GHOST_OBJ section class setting
+ * Add section A via H5FS_sect_add() with H5FS_ADD_RETURNED_SPACE
+ * Close the free-space manager
+ * Result: section A is not serialized to the file
+ *
+ * Test 3:
+ * Add section A via H5FS_sect_add() to allow shrinking with H5FS_ADD_RETURNED_SPACE
+ * Set EOF to be the ending address of section A
+ * Result: H5FS_sect_add() will shrink section A
+ *
+ * Test 4:
+ * Add section A via H5FS_sect_add() to allow shrinking with H5FS_ADD_DESERIALIZING
+ * Set EOF to be the ending address of section A
+ * Result: H5FS_sect_add() will not shrink section A
+ *
+ */
+static int
+test_fs_sect_add(hid_t fapl)
+{
+ hid_t file = -1; /* File ID */
+ char filename[FILENAME_LEN]; /* Filename to use */
+ H5F_t *f = NULL; /* Internal file object pointer */
+ H5FS_t *frsp = NULL; /* pointer to free space structure */
+ haddr_t fs_addr=HADDR_UNDEF; /* address of free space */
+ size_t nclasses;
+ H5FS_create_t cparam; /* creation parameters */
+ frspace_state_t state; /* State of free space*/
+
+ TEST_free_section_t *sect_node;
+ unsigned init_flags=0;
+ h5_stat_size_t file_size=0, tmp_file_size=0, fr_meta_size=0;
+ unsigned can_shrink=FALSE;
+
+ TESTING("adding a section via H5FS_sect_add() to free-space: test 1");
+
+ h5_fixname(FILENAME[0], fapl, filename, sizeof(filename));
+
+ /* Create the file to work on */
+ if((file = H5Fcreate(filename, H5F_ACC_TRUNC, H5P_DEFAULT, fapl)) < 0)
+ FAIL_STACK_ERROR
+
+ /* Close file */
+ if(H5Fclose(file) < 0)
+ FAIL_STACK_ERROR
+
+ /* Get the size of a file w/empty heap*/
+ if((file_size = h5_get_file_size(filename)) < 0)
+ TEST_ERROR
+
+ /* Re-open the file */
+ if((file = H5Fopen(filename, H5F_ACC_RDWR, fapl)) < 0)
+ FAIL_STACK_ERROR
+
+ /* Get a pointer to the internal file object */
+ if(NULL == (f = H5I_object(file)))
+ FAIL_STACK_ERROR
+
+ init_cparam(&cparam);
+ nclasses = NELMTS(test_classes);
+
+ if(NULL == (frsp = H5FS_create(f, H5P_DATASET_XFER_DEFAULT, &fs_addr,
+ &cparam, nclasses, test_classes, &init_flags, (hsize_t)FSPACE_THRHD_DEF, (hsize_t)FSPACE_ALIGN_DEF)))
+ FAIL_STACK_ERROR
+
+ if(!H5F_addr_defined(fs_addr))
+ TEST_ERROR
+
+ if(NULL == (sect_node = H5FL_MALLOC(TEST_free_section_t)))
+ FAIL_STACK_ERROR
+
+ init_sect_node(sect_node, (haddr_t)TEST_SECT_ADDR80, (hsize_t)TEST_SECT_SIZE20, TEST_FSPACE_SECT_TYPE, H5FS_SECT_LIVE);
+
+ if(H5FS_sect_add(f, H5P_DATASET_XFER_DEFAULT, frsp, (H5FS_section_info_t *)sect_node,
+ H5FS_ADD_RETURNED_SPACE, NULL))
+ FAIL_STACK_ERROR
+
+ HDmemset(&state, 0, sizeof(frspace_state_t));
+ state.tot_space += sect_node->sect_info.size;
+ state.tot_sect_count += 1;
+ state.serial_sect_count += 1;
+
+ if(check_stats(frsp, &state))
+ TEST_ERROR
+
+ fr_meta_size = H5FS_HEADER_SIZE(f) + H5FS_SINFO_PREFIX_SIZE(f);
+
+ /* Close the free space manager */
+ if(H5FS_close(f, H5P_DATASET_XFER_DEFAULT, frsp) < 0)
+ FAIL_STACK_ERROR
+ frsp = NULL;
+
+ /* Close the file */
+ if(H5Fclose(file) < 0)
+ FAIL_STACK_ERROR
+
+ /* Get the size of a file w/empty heap*/
+ if((tmp_file_size = h5_get_file_size(filename)) < 0)
+ TEST_ERROR
+
+ if (tmp_file_size <= (file_size+fr_meta_size))
+ TEST_ERROR
+
+ PASSED()
+
+ TESTING("adding a section via H5FS_sect_add() to free-space with H5FS_CLS_GHOST_OBJ: test 2");
+
+ /* Get the size of a file w/empty heap*/
+ if((file_size = h5_get_file_size(filename)) < 0)
+ TEST_ERROR
+
+ /* Re-open the file */
+ if((file = H5Fopen(filename, H5F_ACC_RDWR, fapl)) < 0)
+ FAIL_STACK_ERROR
+
+ /* Get a pointer to the internal file object */
+ if(NULL == (f = H5I_object(file)))
+ FAIL_STACK_ERROR
+
+ init_cparam(&cparam);
+ nclasses = NELMTS(test_classes);
+
+ init_flags = H5FS_CLS_GHOST_OBJ;
+ if(NULL == (frsp = H5FS_create(f, H5P_DATASET_XFER_DEFAULT, &fs_addr,
+ &cparam, nclasses, test_classes, &init_flags, (hsize_t)FSPACE_THRHD_DEF, (hsize_t)FSPACE_ALIGN_DEF)))
+ FAIL_STACK_ERROR
+
+ if(!H5F_addr_defined(fs_addr))
+ TEST_ERROR
+
+ /* Create free list section node */
+ if(NULL == (sect_node = H5FL_MALLOC(TEST_free_section_t)))
+ FAIL_STACK_ERROR
+
+ init_sect_node(sect_node, (haddr_t)TEST_SECT_ADDR80, (hsize_t)TEST_SECT_SIZE20, TEST_FSPACE_SECT_TYPE, H5FS_SECT_LIVE);
+
+ if(H5FS_sect_add(f, H5P_DATASET_XFER_DEFAULT, frsp, (H5FS_section_info_t *)sect_node,
+ 0, NULL))
+ FAIL_STACK_ERROR
+
+ HDmemset(&state, 0, sizeof(frspace_state_t));
+ state.tot_space += sect_node->sect_info.size;
+ state.tot_sect_count += 1;
+ state.ghost_sect_count += 1;
+
+ if(check_stats(frsp, &state))
+ TEST_ERROR
+
+ fr_meta_size = H5FS_HEADER_SIZE(f);
+
+ /* Close the free space manager */
+ if(H5FS_close(f, H5P_DATASET_XFER_DEFAULT, frsp) < 0)
+ FAIL_STACK_ERROR
+
+ /* Close the file */
+ if(H5Fclose(file) < 0)
+ FAIL_STACK_ERROR
+
+ /* Get the size of a file w/empty heap*/
+ if((tmp_file_size = h5_get_file_size(filename)) < 0)
+ TEST_ERROR
+
+ if (tmp_file_size != (file_size+fr_meta_size))
+ TEST_ERROR
+
+ PASSED()
+
+ TESTING("adding a section via H5FS_sect_add() to free-space: test 3");
+
+ /* Create the file to work on */
+ if((file = H5Fcreate(filename, H5F_ACC_TRUNC, H5P_DEFAULT, fapl)) < 0)
+ FAIL_STACK_ERROR
+
+ /* Close file */
+ if(H5Fclose(file) < 0)
+ FAIL_STACK_ERROR
+
+ /* Get the size of a file w/empty heap*/
+ if((file_size = h5_get_file_size(filename)) < 0)
+ TEST_ERROR
+
+ /* Re-open the file */
+ if((file = H5Fopen(filename, H5F_ACC_RDWR, fapl)) < 0)
+ FAIL_STACK_ERROR
+
+ /* Get a pointer to the internal file object */
+ if(NULL == (f = H5I_object(file)))
+ FAIL_STACK_ERROR
+
+ TEST_set_eoa((haddr_t)TEST_SECT_ADDR150); /* set end of file address for shrinking */
+
+ init_cparam(&cparam);
+ nclasses = NELMTS(test_classes);
+
+ init_flags = 0;
+ if(NULL == (frsp = H5FS_create(f, H5P_DATASET_XFER_DEFAULT, &fs_addr,
+ &cparam, nclasses, test_classes, &init_flags, (hsize_t)FSPACE_THRHD_DEF, (hsize_t)FSPACE_ALIGN_DEF)))
+ FAIL_STACK_ERROR
+
+ if(!H5F_addr_defined(fs_addr))
+ TEST_ERROR
+
+ if(NULL == (sect_node = H5FL_MALLOC(TEST_free_section_t)))
+ FAIL_STACK_ERROR
+
+ /*
+ * Add section A
+ */
+ init_sect_node(sect_node, (haddr_t)TEST_SECT_ADDR100, (hsize_t)TEST_SECT_SIZE50, TEST_FSPACE_SECT_TYPE, H5FS_SECT_LIVE);
+
+ if(H5FS_sect_add(f, H5P_DATASET_XFER_DEFAULT, frsp, (H5FS_section_info_t *)sect_node,
+ H5FS_ADD_RETURNED_SPACE, &can_shrink))
+ FAIL_STACK_ERROR
+
+ /* nothing in free-space */
+ HDmemset(&state, 0, sizeof(frspace_state_t));
+
+ if(check_stats(frsp, &state))
+ TEST_ERROR
+
+ /* Close the free space manager */
+ if(H5FS_close(f, H5P_DATASET_XFER_DEFAULT, frsp) < 0)
+ FAIL_STACK_ERROR
+ frsp = NULL;
+
+ /* Delete free space manager */
+ if(H5FS_delete(f, H5P_DATASET_XFER_DEFAULT, fs_addr) < 0)
+ FAIL_STACK_ERROR
+ fs_addr = HADDR_UNDEF;
+
+ /* Close the file */
+ if(H5Fclose(file) < 0)
+ FAIL_STACK_ERROR
+
+ PASSED()
+
+ TESTING("adding a section via H5FS_sect_add() to free-space: test 4");
+
+ /* Create the file to work on */
+ if((file = H5Fcreate(filename, H5F_ACC_TRUNC, H5P_DEFAULT, fapl)) < 0)
+ FAIL_STACK_ERROR
+
+ /* Close file */
+ if(H5Fclose(file) < 0)
+ FAIL_STACK_ERROR
+
+ /* Get the size of a file w/empty heap*/
+ if((file_size = h5_get_file_size(filename)) < 0)
+ TEST_ERROR
+
+ /* Re-open the file */
+ if((file = H5Fopen(filename, H5F_ACC_RDWR, fapl)) < 0)
+ FAIL_STACK_ERROR
+
+ /* Get a pointer to the internal file object */
+ if(NULL == (f = H5I_object(file)))
+ FAIL_STACK_ERROR
+
+ TEST_set_eoa((haddr_t)TEST_SECT_ADDR150); /* set end of file address for shrinking */
+
+ init_cparam(&cparam);
+ nclasses = NELMTS(test_classes);
+
+ init_flags = 0;
+ if(NULL == (frsp = H5FS_create(f, H5P_DATASET_XFER_DEFAULT, &fs_addr,
+ &cparam, nclasses, test_classes, &init_flags, (hsize_t)FSPACE_THRHD_DEF, (hsize_t)FSPACE_ALIGN_DEF)))
+ FAIL_STACK_ERROR
+
+ if(!H5F_addr_defined(fs_addr))
+ TEST_ERROR
+
+ if(NULL == (sect_node = H5FL_MALLOC(TEST_free_section_t)))
+ FAIL_STACK_ERROR
+
+ /*
+ * Add section A
+ */
+ init_sect_node(sect_node, (haddr_t)TEST_SECT_ADDR100, (hsize_t)TEST_SECT_SIZE50, TEST_FSPACE_SECT_TYPE, H5FS_SECT_LIVE);
+
+ if(H5FS_sect_add(f, H5P_DATASET_XFER_DEFAULT, frsp, (H5FS_section_info_t *)sect_node,
+ H5FS_ADD_DESERIALIZING, &can_shrink))
+ FAIL_STACK_ERROR
+
+ HDmemset(&state, 0, sizeof(frspace_state_t));
+ state.tot_space += sect_node->sect_info.size;
+ state.tot_sect_count += 1;
+ state.serial_sect_count += 1;
+
+ if(check_stats(frsp, &state))
+ TEST_ERROR
+
+ if(H5FS_sect_remove(f, H5P_DATASET_XFER_DEFAULT, frsp, (H5FS_section_info_t *)sect_node) < 0)
+ FAIL_STACK_ERROR
+
+ /* Close the free space manager */
+ if(H5FS_close(f, H5P_DATASET_XFER_DEFAULT, frsp) < 0)
+ FAIL_STACK_ERROR
+ frsp = NULL;
+
+ /* Delete free space manager */
+ if(H5FS_delete(f, H5P_DATASET_XFER_DEFAULT, fs_addr) < 0)
+ FAIL_STACK_ERROR
+ fs_addr = HADDR_UNDEF;
+
+ /* Close the file */
+ if(H5Fclose(file) < 0)
+ FAIL_STACK_ERROR
+
+ PASSED()
+
+ return(0);
+
+error:
+ H5E_BEGIN_TRY {
+ if(frsp)
+ H5FS_close(f, H5P_DATASET_XFER_DEFAULT, frsp);
+ H5Fclose(file);
+ } H5E_END_TRY;
+ return(1);
+} /* test_fs_sect_add() */
+
+
+/*
+ * To verify the finding of a section with the requested-size from free-space
+ *
+ * Test 1: Free-space is empty and is not able to fulfill the requested-size
+ * Set up: free-space is started up but is empty
+ *
+ * Test 2: Add a section and find the section whose size is equal to the requested-size
+ * Set up: Add section A whose size is less than requested-size
+ * Add section B whose size is the same as requested-size with addr=b
+ * Add section C whose size is the same as requested-size with addr=c > b
+ * Add section D whose size is greater than requested-size
+ *
+ * Test 3: Add a section and find the section whose size is > requested-size
+ * Set up: Add section A whose size is less than requested-size
+ * Add section B whose size is greater than requested-size
+ *
+ * Test 4: Add a section but the section is not able to fulfill the requested-size
+ * Set up: Add section A whose size is less than requested-size
+ *
+ */
+static int
+test_fs_sect_find(hid_t fapl)
+{
+ hid_t file = -1; /* File ID */
+ char filename[FILENAME_LEN]; /* Filename to use */
+ H5F_t *f = NULL; /* Internal file object pointer */
+ H5FS_t *frsp = NULL; /* pointer to free space structure */
+ haddr_t fs_addr=HADDR_UNDEF; /* address of free space */
+ size_t nclasses;
+ H5FS_create_t cparam; /* creation parameters */
+ frspace_state_t state; /* State of free space*/
+
+ TEST_free_section_t *sect_node1, *sect_node2, *sect_node3, *sect_node4;
+ TEST_free_section_t *node;
+ htri_t node_found = FALSE;
+ unsigned init_flags=0;
+
+ TESTING("H5FS_sect_find(): free-space is empty");
+
+ /* Set the filename to use for this test (dependent on fapl) */
+ h5_fixname(FILENAME[0], fapl, filename, sizeof(filename));
+
+ /* Create the file to work on */
+ if((file = H5Fcreate(filename, H5F_ACC_TRUNC, H5P_DEFAULT, fapl)) < 0)
+ FAIL_STACK_ERROR
+
+ /* Get a pointer to the internal file object */
+ if(NULL == (f = H5I_object(file)))
+ FAIL_STACK_ERROR
+
+ init_cparam(&cparam);
+ nclasses = NELMTS(test_classes);
+
+ if(NULL == (frsp = H5FS_create(f, H5P_DATASET_XFER_DEFAULT, &fs_addr,
+ &cparam, nclasses, test_classes, &init_flags, (hsize_t)FSPACE_THRHD_DEF, (hsize_t)FSPACE_ALIGN_DEF)))
+ FAIL_STACK_ERROR
+
+ if(!H5F_addr_defined(fs_addr))
+ TEST_ERROR
+
+ HDmemset(&state, 0, sizeof(frspace_state_t));
+
+ if(check_stats(frsp, &state))
+ TEST_ERROR
+
+ if((node_found = H5FS_sect_find(f, H5P_DATASET_XFER_DEFAULT, frsp,
+ (hsize_t)TEST_SECT_SIZE30, (H5FS_section_info_t **)&node)) < 0)
+ FAIL_STACK_ERROR
+
+ if (node_found) TEST_ERROR
+
+ if(check_stats(frsp, &state))
+ TEST_ERROR
+
+ /* Close the free space manager */
+ if(H5FS_close(f, H5P_DATASET_XFER_DEFAULT, frsp) < 0)
+ FAIL_STACK_ERROR
+ frsp = NULL;
+
+ PASSED()
+
+ TESTING("H5FS_sect_find() a section equal to requested-size from free-space");
+
+ /* reopen the free-space manager */
+ if(NULL == (frsp = H5FS_open(f, H5P_DATASET_XFER_DEFAULT, fs_addr, nclasses,
+ test_classes, NULL, (hsize_t)FSPACE_THRHD_DEF, (hsize_t)FSPACE_ALIGN_DEF)))
+ FAIL_STACK_ERROR
+
+ if(!H5F_addr_defined(fs_addr))
+ TEST_ERROR
+ if (frsp->nclasses != nclasses)
+ TEST_ERROR
+
+ /*
+ * Add section A
+ */
+ if(NULL == (sect_node1 = H5FL_MALLOC(TEST_free_section_t)))
+ FAIL_STACK_ERROR
+
+ init_sect_node(sect_node1, (haddr_t)TEST_SECT_ADDR60, (hsize_t)TEST_SECT_SIZE30, TEST_FSPACE_SECT_TYPE, H5FS_SECT_LIVE);
+
+ if(H5FS_sect_add(f, H5P_DATASET_XFER_DEFAULT, frsp, (H5FS_section_info_t *)sect_node1,
+ H5FS_ADD_RETURNED_SPACE, NULL))
+ FAIL_STACK_ERROR
+
+ HDmemset(&state, 0, sizeof(frspace_state_t));
+ state.tot_space += sect_node1->sect_info.size;
+ state.tot_sect_count += 1;
+ state.serial_sect_count += 1;
+
+ if(check_stats(frsp, &state))
+ TEST_ERROR
+
+
+ /*
+ * Add section C
+ */
+ if(NULL == (sect_node3 = H5FL_MALLOC(TEST_free_section_t)))
+ FAIL_STACK_ERROR
+
+ init_sect_node(sect_node3, (haddr_t)(TEST_SECT_ADDR200), (hsize_t)TEST_SECT_SIZE50, TEST_FSPACE_SECT_TYPE, H5FS_SECT_LIVE);
+
+ if(H5FS_sect_add(f, H5P_DATASET_XFER_DEFAULT, frsp, (H5FS_section_info_t *)sect_node3,
+ H5FS_ADD_RETURNED_SPACE, NULL))
+ FAIL_STACK_ERROR
+
+ state.tot_space += sect_node3->sect_info.size;
+ state.tot_sect_count += 1;
+ state.serial_sect_count += 1;
+
+ if(check_stats(frsp, &state))
+ TEST_ERROR
+
+ /*
+ * Add section B
+ */
+ if(NULL == (sect_node2 = H5FL_MALLOC(TEST_free_section_t)))
+ FAIL_STACK_ERROR
+
+ init_sect_node(sect_node2, (haddr_t)TEST_SECT_ADDR100, (hsize_t)TEST_SECT_SIZE50, TEST_FSPACE_SECT_TYPE, H5FS_SECT_LIVE);
+
+ if(H5FS_sect_add(f, H5P_DATASET_XFER_DEFAULT, frsp, (H5FS_section_info_t *)sect_node2,
+ H5FS_ADD_RETURNED_SPACE, NULL))
+ FAIL_STACK_ERROR
+
+ state.tot_space += sect_node2->sect_info.size;
+ state.tot_sect_count += 1;
+ state.serial_sect_count += 1;
+
+ if(check_stats(frsp, &state))
+ TEST_ERROR
+
+ /*
+ * Add section D
+ */
+ if(NULL == (sect_node4 = H5FL_MALLOC(TEST_free_section_t)))
+ FAIL_STACK_ERROR
+
+ init_sect_node(sect_node4, (haddr_t)TEST_SECT_ADDR300, (hsize_t)TEST_SECT_SIZE80, TEST_FSPACE_SECT_TYPE, H5FS_SECT_LIVE);
+
+ if(H5FS_sect_add(f, H5P_DATASET_XFER_DEFAULT, frsp, (H5FS_section_info_t *)sect_node4,
+ H5FS_ADD_RETURNED_SPACE, NULL))
+ FAIL_STACK_ERROR
+
+ state.tot_space += sect_node4->sect_info.size;
+ state.tot_sect_count += 1;
+ state.serial_sect_count += 1;
+
+ if(check_stats(frsp, &state))
+ TEST_ERROR
+
+ if((node_found = H5FS_sect_find(f, H5P_DATASET_XFER_DEFAULT, frsp,
+ (hsize_t)TEST_SECT_SIZE50, (H5FS_section_info_t **)&node)) < 0)
+ FAIL_STACK_ERROR
+
+ if (!node_found) TEST_ERROR
+
+ if ((node->sect_info.addr != TEST_SECT_ADDR100) || (node->sect_info.size != TEST_SECT_SIZE50))
+ TEST_ERROR
+
+ if(TEST_sect_free((H5FS_section_info_t *)node) < 0)
+ TEST_ERROR
+
+ /* remove sections A, C and D */
+ if(H5FS_sect_remove(f, H5P_DATASET_XFER_DEFAULT, frsp, (H5FS_section_info_t *)sect_node1) < 0)
+ FAIL_STACK_ERROR
+ if(H5FS_sect_remove(f, H5P_DATASET_XFER_DEFAULT, frsp, (H5FS_section_info_t *)sect_node3) < 0)
+ FAIL_STACK_ERROR
+ if(H5FS_sect_remove(f, H5P_DATASET_XFER_DEFAULT, frsp, (H5FS_section_info_t *)sect_node4) < 0)
+ FAIL_STACK_ERROR
+
+ /* Close the free space manager */
+ if(H5FS_close(f, H5P_DATASET_XFER_DEFAULT, frsp) < 0)
+ FAIL_STACK_ERROR
+ frsp = NULL;
+
+ PASSED()
+
+ TESTING("H5FS_sect_find() a section greater than requested-size from free-space");
+
+ /* reopen the free-space manager */
+ if(NULL == (frsp = H5FS_open(f, H5P_DATASET_XFER_DEFAULT, fs_addr, nclasses,
+ test_classes, NULL, (hsize_t)FSPACE_THRHD_DEF, (hsize_t)FSPACE_ALIGN_DEF)))
+ FAIL_STACK_ERROR
+
+ if(!H5F_addr_defined(fs_addr))
+ TEST_ERROR
+ if (frsp->nclasses != nclasses)
+ TEST_ERROR
+
+ /*
+ * Add section A
+ */
+ if(NULL == (sect_node1 = H5FL_MALLOC(TEST_free_section_t)))
+ FAIL_STACK_ERROR
+
+ init_sect_node(sect_node1, (haddr_t)TEST_SECT_ADDR60, (hsize_t)TEST_SECT_SIZE30, TEST_FSPACE_SECT_TYPE, H5FS_SECT_LIVE);
+
+ if(H5FS_sect_add(f, H5P_DATASET_XFER_DEFAULT, frsp, (H5FS_section_info_t *)sect_node1,
+ H5FS_ADD_RETURNED_SPACE, NULL))
+ FAIL_STACK_ERROR
+
+ HDmemset(&state, 0, sizeof(frspace_state_t));
+ state.tot_space += sect_node1->sect_info.size;
+ state.tot_sect_count += 1;
+ state.serial_sect_count += 1;
+
+ if(check_stats(frsp, &state))
+ TEST_ERROR
+
+ /*
+ * Add section B
+ */
+ if(NULL == (sect_node2 = H5FL_MALLOC(TEST_free_section_t)))
+ FAIL_STACK_ERROR
+
+ init_sect_node(sect_node2, (haddr_t)TEST_SECT_ADDR200, (hsize_t)TEST_SECT_SIZE80, TEST_FSPACE_SECT_TYPE, H5FS_SECT_LIVE);
+
+ if(H5FS_sect_add(f, H5P_DATASET_XFER_DEFAULT, frsp, (H5FS_section_info_t *)sect_node2,
+ H5FS_ADD_RETURNED_SPACE, NULL))
+ FAIL_STACK_ERROR
+
+ state.tot_space += sect_node2->sect_info.size;
+ state.tot_sect_count += 1;
+ state.serial_sect_count += 1;
+
+ if(check_stats(frsp, &state))
+ TEST_ERROR
+
+ if((node_found = H5FS_sect_find(f, H5P_DATASET_XFER_DEFAULT, frsp,
+ (hsize_t)TEST_SECT_SIZE50, (H5FS_section_info_t **)&node)) < 0)
+ FAIL_STACK_ERROR
+
+ if (!node_found) TEST_ERROR
+ if ((node->sect_info.addr != TEST_SECT_ADDR200) || (node->sect_info.size < TEST_SECT_SIZE50))
+ TEST_ERROR
+
+ if(TEST_sect_free((H5FS_section_info_t *)node) < 0)
+ TEST_ERROR
+
+ /* remove sections A */
+ if(H5FS_sect_remove(f, H5P_DATASET_XFER_DEFAULT, frsp, (H5FS_section_info_t *)sect_node1) < 0)
+ FAIL_STACK_ERROR
+
+ /* Close the free space manager */
+ if(H5FS_close(f, H5P_DATASET_XFER_DEFAULT, frsp) < 0)
+ FAIL_STACK_ERROR
+ frsp = NULL;
+
+ PASSED()
+
+ TESTING("H5FS_sect_find(): cannot find a section with requested-size from free-space");
+
+ /* reopen the free-space manager */
+ if(NULL == (frsp = H5FS_open(f, H5P_DATASET_XFER_DEFAULT, fs_addr, nclasses,
+ test_classes, NULL, (hsize_t)FSPACE_THRHD_DEF, (hsize_t)FSPACE_ALIGN_DEF)))
+ FAIL_STACK_ERROR
+
+ if(!H5F_addr_defined(fs_addr))
+ TEST_ERROR
+ if (frsp->nclasses != nclasses)
+ TEST_ERROR
+
+ /*
+ * Add section A
+ */
+ if(NULL == (sect_node1 = H5FL_MALLOC(TEST_free_section_t)))
+ FAIL_STACK_ERROR
+
+ init_sect_node(sect_node1, (haddr_t)TEST_SECT_ADDR60, (hsize_t)TEST_SECT_SIZE30, TEST_FSPACE_SECT_TYPE, H5FS_SECT_LIVE);
+
+ if(H5FS_sect_add(f, H5P_DATASET_XFER_DEFAULT, frsp, (H5FS_section_info_t *)sect_node1,
+ H5FS_ADD_RETURNED_SPACE, NULL))
+ FAIL_STACK_ERROR
+
+ HDmemset(&state, 0, sizeof(frspace_state_t));
+ state.tot_space += sect_node1->sect_info.size;
+ state.tot_sect_count += 1;
+ state.serial_sect_count += 1;
+
+ if(check_stats(frsp, &state))
+ TEST_ERROR
+
+ if((node_found = H5FS_sect_find(f, H5P_DATASET_XFER_DEFAULT, frsp,
+ (hsize_t)TEST_SECT_SIZE50, (H5FS_section_info_t **)&node)) < 0)
+ FAIL_STACK_ERROR
+
+ if (node_found) TEST_ERROR
+
+ /* remove sections A */
+ if(H5FS_sect_remove(f, H5P_DATASET_XFER_DEFAULT, frsp, (H5FS_section_info_t *)sect_node1) < 0)
+ FAIL_STACK_ERROR
+
+ /* Close the free space manager */
+ if(H5FS_close(f, H5P_DATASET_XFER_DEFAULT, frsp) < 0)
+ FAIL_STACK_ERROR
+ frsp = NULL;
+
+ /* Delete free space manager */
+ if(H5FS_delete(f, H5P_DATASET_XFER_DEFAULT, fs_addr) < 0)
+ FAIL_STACK_ERROR
+ fs_addr = HADDR_UNDEF;
+
+ /* Close the file */
+ if(H5Fclose(file) < 0)
+ FAIL_STACK_ERROR
+
+ PASSED()
+
+ return(0);
+
+error:
+ H5E_BEGIN_TRY {
+ if(frsp)
+ H5FS_close(f, H5P_DATASET_XFER_DEFAULT, frsp);
+ H5Fclose(file);
+ } H5E_END_TRY;
+ return(1);
+} /* test_fs_sect_find() */
+
+
+/*
+ * To verify that sections are merged when adding sections to free-space
+ *
+ * Test 1:
+ * Set up:
+ * H5FS_CLS_SEPAR_OBJ (cls->flags) is not set
+ * H5FS_ADD_RETURNED_SPACE is passed to H5FS_sect_add()
+ *
+ * Add sections C, B, A & D that can be merged together
+ *
+ * Test 2:
+ * Set up:
+ * H5FS_CLS_SEPAR_OBJ (cls->flags) is set
+ * H5FS_ADD_RETURNED_SPACE is passed to H5FS_sect_add()
+ *
+ * Add sections A & B that can be merged together but cannot do so because H5FS_CLS_SEPAR_OBJ flag is set
+ *
+ * Test 3:
+ * Set up:
+ * H5FS_CLS_SEPAR_OBJ (cls->flags) is not set
+ * H5FS_ADD_RETURNED_SPACE is passed to H5FS_sect_add()
+ *
+ * Add 4 sections that adjoin each other as follows:
+ * section A is of section class type A
+ * section B is of section class type B
+ * section C is of section class type B
+ * section D is of section class type A
+ * Sections B & C are merged together but not section A nor D because:
+ * sections B & C are merged because of the same section class type
+ * section A cannot be merged with the merged section of B & C because of different section class type
+ * section D cannot be merged with the merged section of B & C because of different section class type
+ */
+static int
+test_fs_sect_merge(hid_t fapl)
+{
+ hid_t file = -1; /* File ID */
+ char filename[FILENAME_LEN]; /* Filename to use */
+ H5F_t *f = NULL; /* Internal file object pointer */
+ H5FS_t *frsp = NULL; /* pointer to free space structure */
+ haddr_t fs_addr=HADDR_UNDEF; /* address of free space */
+ size_t nclasses;
+ H5FS_create_t cparam; /* creation parameters */
+ frspace_state_t state; /* State of free space*/
+
+ TEST_free_section_t *sect_node1=NULL, *sect_node2=NULL, *sect_node3=NULL, *sect_node4=NULL;
+ unsigned init_flags=0;
+ htri_t node_found = FALSE;
+ TEST_free_section_t *node;
+
+ TESTING("the merge of sections when H5FS_sect_add() to free-space: test 1");
+
+ /*
+ * TEST 1
+ */
+ /* Set the filename to use for this test (dependent on fapl) */
+ h5_fixname(FILENAME[0], fapl, filename, sizeof(filename));
+
+ /* Create the file to work on */
+ if((file = H5Fcreate(filename, H5F_ACC_TRUNC, H5P_DEFAULT, fapl)) < 0)
+ FAIL_STACK_ERROR
+
+ /* Get a pointer to the internal file object */
+ if(NULL == (f = H5I_object(file)))
+ FAIL_STACK_ERROR
+
+ init_cparam(&cparam);
+ nclasses = NELMTS(test_classes);
+
+ if(NULL == (frsp = H5FS_create(f, H5P_DATASET_XFER_DEFAULT, &fs_addr,
+ &cparam, nclasses, test_classes, &init_flags, (hsize_t)FSPACE_THRHD_DEF, (hsize_t)FSPACE_ALIGN_DEF)))
+ FAIL_STACK_ERROR
+
+ if(!H5F_addr_defined(fs_addr))
+ TEST_ERROR
+
+ /*
+ * Add section C
+ */
+ if(NULL == (sect_node1 = H5FL_MALLOC(TEST_free_section_t)))
+ FAIL_STACK_ERROR
+
+ init_sect_node(sect_node1, (haddr_t)TEST_SECT_ADDR100, (hsize_t)TEST_SECT_SIZE50, TEST_FSPACE_SECT_TYPE, H5FS_SECT_LIVE);
+
+ if(H5FS_sect_add(f, H5P_DATASET_XFER_DEFAULT, frsp, (H5FS_section_info_t *)sect_node1,
+ H5FS_ADD_RETURNED_SPACE, NULL))
+ FAIL_STACK_ERROR
+
+ HDmemset(&state, 0, sizeof(frspace_state_t));
+ state.tot_space += TEST_SECT_SIZE50;
+ state.tot_sect_count += 1;
+ state.serial_sect_count += 1;
+
+ if(check_stats(frsp, &state))
+ TEST_ERROR
+
+ /*
+ * Add section B
+ */
+ if(NULL == (sect_node2 = H5FL_MALLOC(TEST_free_section_t)))
+ FAIL_STACK_ERROR
+
+ init_sect_node(sect_node2, (haddr_t)TEST_SECT_ADDR70, (hsize_t)TEST_SECT_SIZE30, TEST_FSPACE_SECT_TYPE, H5FS_SECT_LIVE);
+
+ if(H5FS_sect_add(f, H5P_DATASET_XFER_DEFAULT, frsp, (H5FS_section_info_t *)sect_node2,
+ H5FS_ADD_RETURNED_SPACE, NULL))
+ FAIL_STACK_ERROR
+
+ /* section B & C are merged */
+ state.tot_space += TEST_SECT_SIZE30;
+
+ if(check_stats(frsp, &state))
+ TEST_ERROR
+
+ /*
+ * Add section A
+ */
+ if(NULL == (sect_node3 = H5FL_MALLOC(TEST_free_section_t)))
+ FAIL_STACK_ERROR
+
+ init_sect_node(sect_node3, (haddr_t)TEST_SECT_ADDR60, (hsize_t)TEST_SECT_SIZE10, TEST_FSPACE_SECT_TYPE, H5FS_SECT_LIVE);
+
+ if(H5FS_sect_add(f, H5P_DATASET_XFER_DEFAULT, frsp, (H5FS_section_info_t *)sect_node3,
+ H5FS_ADD_RETURNED_SPACE, NULL))
+ FAIL_STACK_ERROR
+
+ /* section A is merged with the merged section of B & C */
+ state.tot_space += TEST_SECT_SIZE10;
+
+ if(check_stats(frsp, &state))
+ TEST_ERROR
+
+ /*
+ * Add section D
+ */
+ if(NULL == (sect_node4 = H5FL_MALLOC(TEST_free_section_t)))
+ FAIL_STACK_ERROR
+
+ init_sect_node(sect_node4, (haddr_t)TEST_SECT_ADDR150, (hsize_t)TEST_SECT_SIZE80, TEST_FSPACE_SECT_TYPE, H5FS_SECT_LIVE);
+
+ if(H5FS_sect_add(f, H5P_DATASET_XFER_DEFAULT, frsp, (H5FS_section_info_t *)sect_node4,
+ H5FS_ADD_RETURNED_SPACE, NULL))
+ FAIL_STACK_ERROR
+
+ /* section D is merged with the merged section of A & B & C */
+ state.tot_space += TEST_SECT_SIZE80;
+
+ if(check_stats(frsp, &state))
+ TEST_ERROR
+
+
+ /* should be able to find the merged section of A, B, C & D */
+ if((node_found = H5FS_sect_find(f, H5P_DATASET_XFER_DEFAULT, frsp,
+ (hsize_t)(TEST_SECT_SIZE10+TEST_SECT_SIZE30+TEST_SECT_SIZE50+TEST_SECT_SIZE80), (H5FS_section_info_t **)&node)) < 0)
+ FAIL_STACK_ERROR
+
+ if (!node_found) TEST_ERROR
+ if ((node->sect_info.addr != TEST_SECT_ADDR60) ||
+ (node->sect_info.size != (TEST_SECT_SIZE10+TEST_SECT_SIZE30+TEST_SECT_SIZE50+TEST_SECT_SIZE80)))
+ TEST_ERROR
+
+ if(TEST_sect_free((H5FS_section_info_t *)node) < 0)
+ TEST_ERROR
+
+ /* Close the free space manager */
+ if(H5FS_close(f, H5P_DATASET_XFER_DEFAULT, frsp) < 0)
+ FAIL_STACK_ERROR
+ frsp = NULL;
+
+ /* Delete free space manager */
+ if(H5FS_delete(f, H5P_DATASET_XFER_DEFAULT, fs_addr) < 0)
+ FAIL_STACK_ERROR
+ fs_addr = HADDR_UNDEF;
+
+ /* Close the file */
+ if(H5Fclose(file) < 0)
+ FAIL_STACK_ERROR
+
+ PASSED()
+
+ /*
+ * TEST 2
+ */
+ TESTING("the merge of sections when H5FS_sect_add() to free-space: test 2");
+
+ /* Re-open the file */
+ if((file = H5Fopen(filename, H5F_ACC_RDWR, fapl)) < 0)
+ FAIL_STACK_ERROR
+
+ /* Get a pointer to the internal file object */
+ if(NULL == (f = H5I_object(file)))
+ FAIL_STACK_ERROR
+
+ init_cparam(&cparam);
+ nclasses = NELMTS(test_classes);
+
+ init_flags = H5FS_CLS_SEPAR_OBJ;
+ if(NULL == (frsp = H5FS_create(f, H5P_DATASET_XFER_DEFAULT, &fs_addr,
+ &cparam, nclasses, test_classes, &init_flags, (hsize_t)FSPACE_THRHD_DEF, (hsize_t)FSPACE_ALIGN_DEF)))
+ FAIL_STACK_ERROR
+
+ if(!H5F_addr_defined(fs_addr))
+ TEST_ERROR
+
+ /*
+ * Add section A
+ */
+ if(NULL == (sect_node1 = H5FL_MALLOC(TEST_free_section_t)))
+ FAIL_STACK_ERROR
+
+ init_sect_node(sect_node1, (haddr_t)TEST_SECT_ADDR70, (hsize_t)TEST_SECT_SIZE30, TEST_FSPACE_SECT_TYPE, H5FS_SECT_LIVE);
+
+ if(H5FS_sect_add(f, H5P_DATASET_XFER_DEFAULT, frsp, (H5FS_section_info_t *)sect_node1,
+ H5FS_ADD_RETURNED_SPACE, NULL))
+ FAIL_STACK_ERROR
+
+ HDmemset(&state, 0, sizeof(frspace_state_t));
+ state.tot_space += TEST_SECT_SIZE30;
+ state.tot_sect_count += 1;
+ state.serial_sect_count += 1;
+
+ if(check_stats(frsp, &state))
+ TEST_ERROR
+
+ /*
+ * Add section B
+ */
+ if(NULL == (sect_node2 = H5FL_MALLOC(TEST_free_section_t)))
+ FAIL_STACK_ERROR
+
+ init_sect_node(sect_node2, (haddr_t)TEST_SECT_ADDR100, (hsize_t)TEST_SECT_SIZE50, TEST_FSPACE_SECT_TYPE, H5FS_SECT_LIVE);
+
+ if(H5FS_sect_add(f, H5P_DATASET_XFER_DEFAULT, frsp, (H5FS_section_info_t *)sect_node2,
+ H5FS_ADD_RETURNED_SPACE, NULL))
+ FAIL_STACK_ERROR
+
+ /* section A & B are not merged because H5FS_CLS_SEPAR_OBJ is set */
+ state.tot_space += TEST_SECT_SIZE50;
+ state.tot_sect_count += 1;
+ state.serial_sect_count += 1;
+
+ if(check_stats(frsp, &state))
+ TEST_ERROR
+
+ /* should not be able to find the merged section of A & B */
+ if((node_found = H5FS_sect_find(f, H5P_DATASET_XFER_DEFAULT, frsp,
+ (hsize_t)(TEST_SECT_SIZE30+TEST_SECT_SIZE50), (H5FS_section_info_t **)&node)) < 0)
+ FAIL_STACK_ERROR
+
+ if (node_found) TEST_ERROR
+
+ /* remove section A from free-space */
+ if(H5FS_sect_remove(f, H5P_DATASET_XFER_DEFAULT, frsp, (H5FS_section_info_t *)sect_node1) < 0)
+ FAIL_STACK_ERROR
+ /* remove section B from free-space */
+ if(H5FS_sect_remove(f, H5P_DATASET_XFER_DEFAULT, frsp, (H5FS_section_info_t *)sect_node2) < 0)
+ FAIL_STACK_ERROR
+
+ /* Close the free space manager */
+ if(H5FS_close(f, H5P_DATASET_XFER_DEFAULT, frsp) < 0)
+ FAIL_STACK_ERROR
+ frsp = NULL;
+
+ /* Delete free space manager */
+ if(H5FS_delete(f, H5P_DATASET_XFER_DEFAULT, fs_addr) < 0)
+ FAIL_STACK_ERROR
+ fs_addr = HADDR_UNDEF;
+
+ /* Close the file */
+ if(H5Fclose(file) < 0)
+ FAIL_STACK_ERROR
+
+ PASSED()
+
+ /*
+ * TEST 3
+ */
+ TESTING("the merge of sections when H5FS_sect_add() to free-space: test 3");
+
+ /* Re-open the file */
+ if((file = H5Fopen(filename, H5F_ACC_RDWR, fapl)) < 0)
+ FAIL_STACK_ERROR
+
+ /* Get a pointer to the internal file object */
+ if(NULL == (f = H5I_object(file)))
+ FAIL_STACK_ERROR
+
+ init_cparam(&cparam);
+ nclasses = NELMTS(test_classes);
+
+ init_flags = 0; /* reset */
+ if(NULL == (frsp = H5FS_create(f, H5P_DATASET_XFER_DEFAULT, &fs_addr,
+ &cparam, nclasses, test_classes, &init_flags, (hsize_t)FSPACE_THRHD_DEF, (hsize_t)FSPACE_ALIGN_DEF)))
+ FAIL_STACK_ERROR
+
+ if(!H5F_addr_defined(fs_addr))
+ TEST_ERROR
+
+ /*
+ * Add section A
+ */
+ if(NULL == (sect_node1 = H5FL_MALLOC(TEST_free_section_t)))
+ FAIL_STACK_ERROR
+
+ init_sect_node(sect_node1, (haddr_t)TEST_SECT_ADDR60, (hsize_t)TEST_SECT_SIZE10, TEST_FSPACE_SECT_TYPE, H5FS_SECT_LIVE);
+
+ if(H5FS_sect_add(f, H5P_DATASET_XFER_DEFAULT, frsp, (H5FS_section_info_t *)sect_node1,
+ H5FS_ADD_RETURNED_SPACE, NULL))
+ FAIL_STACK_ERROR
+
+ HDmemset(&state, 0, sizeof(frspace_state_t));
+ state.tot_space += TEST_SECT_SIZE10;
+ state.tot_sect_count += 1;
+ state.serial_sect_count += 1;
+
+ if(check_stats(frsp, &state))
+ TEST_ERROR
+
+ /*
+ * Add section B
+ */
+ if(NULL == (sect_node2 = H5FL_MALLOC(TEST_free_section_t)))
+ FAIL_STACK_ERROR
+
+ init_sect_node(sect_node2, (haddr_t)TEST_SECT_ADDR70, (hsize_t)TEST_SECT_SIZE30, TEST_FSPACE_SECT_TYPE_NEW, H5FS_SECT_LIVE);
+
+ if(H5FS_sect_add(f, H5P_DATASET_XFER_DEFAULT, frsp, (H5FS_section_info_t *)sect_node2,
+ H5FS_ADD_RETURNED_SPACE, NULL))
+ FAIL_STACK_ERROR
+
+ /* sections A & B are not merged because H5FS_CLS_MERGE_SYM is set & section class type is different */
+ state.tot_space += TEST_SECT_SIZE30;
+ state.tot_sect_count += 1;
+ state.serial_sect_count += 1;
+
+ if(check_stats(frsp, &state))
+ TEST_ERROR
+
+ /*
+ * Add section C
+ */
+ if(NULL == (sect_node3 = H5FL_MALLOC(TEST_free_section_t)))
+ FAIL_STACK_ERROR
+
+ init_sect_node(sect_node3, (haddr_t)TEST_SECT_ADDR100, (hsize_t)TEST_SECT_SIZE50, TEST_FSPACE_SECT_TYPE_NEW, H5FS_SECT_LIVE);
+
+ if(H5FS_sect_add(f, H5P_DATASET_XFER_DEFAULT, frsp, (H5FS_section_info_t *)sect_node3,
+ H5FS_ADD_RETURNED_SPACE, NULL))
+ FAIL_STACK_ERROR
+
+ /* sections B & C are merged because H5FS_CLS_MERGE_SYM is set & section class type is the same */
+ state.tot_space += TEST_SECT_SIZE50;
+
+ if(check_stats(frsp, &state))
+ TEST_ERROR
+
+ /*
+ * Add section D
+ */
+ if(NULL == (sect_node4 = H5FL_MALLOC(TEST_free_section_t)))
+ FAIL_STACK_ERROR
+
+ init_sect_node(sect_node4, (haddr_t)TEST_SECT_ADDR150, (hsize_t)TEST_SECT_SIZE80, TEST_FSPACE_SECT_TYPE, H5FS_SECT_LIVE);
+
+ if(H5FS_sect_add(f, H5P_DATASET_XFER_DEFAULT, frsp, (H5FS_section_info_t *)sect_node4,
+ H5FS_ADD_RETURNED_SPACE, NULL))
+ FAIL_STACK_ERROR
+
+ /*
+ * section D is not merged with the merged section of B & C because
+ * H5FS_CLS_MERGE_SYM is set and section class type is different
+ */
+ state.tot_space += TEST_SECT_SIZE80;
+ state.tot_sect_count += 1;
+ state.serial_sect_count += 1;
+
+ if(check_stats(frsp, &state))
+ TEST_ERROR
+
+ /* should not be able to find a merged section of A, B, C & D */
+ if((node_found = H5FS_sect_find(f, H5P_DATASET_XFER_DEFAULT, frsp,
+ (hsize_t)(TEST_SECT_SIZE10+TEST_SECT_SIZE30+TEST_SECT_SIZE50+TEST_SECT_SIZE80), (H5FS_section_info_t **)&node)) < 0)
+ FAIL_STACK_ERROR
+
+ if (node_found) TEST_ERROR
+
+ /* should be able to find the merged section of B & C */
+ if((node_found = H5FS_sect_find(f, H5P_DATASET_XFER_DEFAULT, frsp,
+ (hsize_t)(TEST_SECT_SIZE30+TEST_SECT_SIZE50), (H5FS_section_info_t **)&node)) < 0)
+ FAIL_STACK_ERROR
+
+ if (!node_found) TEST_ERROR
+
+ if ((node->sect_info.addr != TEST_SECT_ADDR70) ||
+ (node->sect_info.size != (TEST_SECT_SIZE30+TEST_SECT_SIZE50)))
+ TEST_ERROR
+
+ if(TEST_sect_free((H5FS_section_info_t *)node) < 0)
+ TEST_ERROR
+
+ /* should be able to find section A */
+ if((node_found = H5FS_sect_find(f, H5P_DATASET_XFER_DEFAULT, frsp,
+ (hsize_t)(TEST_SECT_SIZE10), (H5FS_section_info_t **)&node)) < 0)
+ FAIL_STACK_ERROR
+
+ if (!node_found) TEST_ERROR
+
+ if ((node->sect_info.addr != TEST_SECT_ADDR60) || (node->sect_info.size != TEST_SECT_SIZE10))
+ TEST_ERROR
+
+ if(TEST_sect_free((H5FS_section_info_t *)node) < 0)
+ TEST_ERROR
+
+ /* should be able to find section D */
+ if((node_found = H5FS_sect_find(f, H5P_DATASET_XFER_DEFAULT, frsp,
+ (hsize_t)(TEST_SECT_SIZE80), (H5FS_section_info_t **)&node)) < 0)
+ FAIL_STACK_ERROR
+
+ if (!node_found) TEST_ERROR
+
+ if ((node->sect_info.addr != TEST_SECT_ADDR150) || (node->sect_info.size != TEST_SECT_SIZE80))
+ TEST_ERROR
+
+ if(TEST_sect_free((H5FS_section_info_t *)node) < 0)
+ TEST_ERROR
+
+ /* Close the free space manager */
+ if(H5FS_close(f, H5P_DATASET_XFER_DEFAULT, frsp) < 0)
+ FAIL_STACK_ERROR
+ frsp = NULL;
+
+ /* Delete free space manager */
+ if(H5FS_delete(f, H5P_DATASET_XFER_DEFAULT, fs_addr) < 0)
+ FAIL_STACK_ERROR
+ fs_addr = HADDR_UNDEF;
+
+ /* Close the file */
+ if(H5Fclose(file) < 0)
+ FAIL_STACK_ERROR
+
+ PASSED()
+
+ return(0);
+
+error:
+ H5E_BEGIN_TRY {
+ if(frsp)
+ H5FS_close(f, H5P_DATASET_XFER_DEFAULT, frsp);
+ H5Fclose(file);
+ } H5E_END_TRY;
+ return(1);
+} /* test_fs_sect_merge() */
+
+/*
+ * To verify that sections are shrunk when adding sections to free-space
+ *
+ * Test 1:
+ * Set EOF to be the ending address of section A
+ * H5FS_CLS_SEPAR_OBJ (cls->flags) is not set when creating free-space manager
+ * Add section A to allow shrinking but is not shrunk because its section class type
+ * TEST_FSPACE_SECT_TYPE_NEW does not define "can_shrink"
+ * Result:section A is not shrunk and section A is still in free-space
+ *
+ * Re-add section A to allow shrinking and with section class type TEST_FSPACE_SECT_TYPE
+ * that defines "can_shrink"
+ * Result:section A is shrunk and there is nothing in free-space
+ *
+ * Test 2:
+ * Set EOF to be greater than the ending address of section A
+ * Set H5FS_CLS_SEPAR_OBJ (cls->flags) when creating free-space manager
+ *
+ * Add section A to allow shrinking but is not shrunk because it is not at EOF,
+ * and section A is not on the merge list due to H5FS_CLS_SEPAR_OBJ
+ * Add section B to allow shrinking and whose ending address is the same as eof.
+ * Section B is not merged with section A because of H5FS_CLS_SEPAR_OBJ but it is shrunk
+ * Result: section A is still in free-space
+ *
+ * Test 3:
+ * Set EOF to be greater than the ending address of section A
+ * H5FS_CLS_SEPAR_OBJ (cls->flags) is not set when creating free-space manager
+ *
+ * Add section A to allow shrinking but is not shrunk because it is not at EOF,
+ * and section A is on the merge list
+ * Add section B to allow shrinking and whose ending address is the same as eof.
+ * Section B is merged with section A and then shrunk.
+ * Result: free-space should be empty
+ */
+static int
+test_fs_sect_shrink(hid_t fapl)
+{
+ hid_t file = -1; /* File ID */
+ char filename[FILENAME_LEN]; /* Filename to use */
+ H5F_t *f = NULL; /* Internal file object pointer */
+ H5FS_t *frsp = NULL; /* pointer to free space structure */
+ haddr_t fs_addr=HADDR_UNDEF; /* address of free space */
+ size_t nclasses;
+ H5FS_create_t cparam; /* creation parameters */
+ frspace_state_t state; /* State of free space*/
+
+ TEST_free_section_t *sect_node1=NULL, *sect_node2=NULL;
+ unsigned init_flags=0;
+ unsigned can_shrink=FALSE;
+ htri_t node_found = FALSE;
+ TEST_free_section_t *node;
+
+ TESTING("shrinking of sections when H5FS_sect_add() to free-space: test 1");
+
+ /* Set the filename to use for this test (dependent on fapl) */
+ h5_fixname(FILENAME[0], fapl, filename, sizeof(filename));
+
+ /* Create the file to work on */
+ if((file = H5Fcreate(filename, H5F_ACC_TRUNC, H5P_DEFAULT, fapl)) < 0)
+ FAIL_STACK_ERROR
+
+ /* Get a pointer to the internal file object */
+ if(NULL == (f = H5I_object(file)))
+ FAIL_STACK_ERROR
+
+ init_cparam(&cparam);
+ nclasses = NELMTS(test_classes);
+
+ TEST_set_eoa((haddr_t)TEST_SECT_ADDR150); /* set end of file address for shrinking */
+
+ if(NULL == (frsp = H5FS_create(f, H5P_DATASET_XFER_DEFAULT, &fs_addr,
+ &cparam, nclasses, test_classes, &init_flags, (hsize_t)FSPACE_THRHD_DEF, (hsize_t)FSPACE_ALIGN_DEF)))
+ FAIL_STACK_ERROR
+
+ if(!H5F_addr_defined(fs_addr))
+ TEST_ERROR
+
+ /*
+ * Add section A that allow shrinking but its section class type does not define "can_shrink"
+ */
+ if(NULL == (sect_node1 = H5FL_MALLOC(TEST_free_section_t)))
+ FAIL_STACK_ERROR
+
+ init_sect_node(sect_node1, (haddr_t)TEST_SECT_ADDR100, (hsize_t)TEST_SECT_SIZE50, TEST_FSPACE_SECT_TYPE_NEW, H5FS_SECT_LIVE);
+
+ can_shrink = FALSE;
+ if(H5FS_sect_add(f, H5P_DATASET_XFER_DEFAULT, frsp, (H5FS_section_info_t *)sect_node1,
+ H5FS_ADD_RETURNED_SPACE, &can_shrink))
+ FAIL_STACK_ERROR
+
+ HDmemset(&state, 0, sizeof(frspace_state_t));
+ state.tot_space += sect_node1->sect_info.size;
+ state.tot_sect_count += 1;
+ state.serial_sect_count += 1;
+
+ if(check_stats(frsp, &state))
+ TEST_ERROR
+
+ /* section A should still be there in free-space */
+ if((node_found = H5FS_sect_find(f, H5P_DATASET_XFER_DEFAULT, frsp,
+ (hsize_t)(TEST_SECT_SIZE50), (H5FS_section_info_t **)&node)) < 0)
+ FAIL_STACK_ERROR
+
+ if (!node_found) TEST_ERROR
+
+ if ((node->sect_info.addr != TEST_SECT_ADDR100) || (node->sect_info.size != TEST_SECT_SIZE50))
+ TEST_ERROR
+
+ if(TEST_sect_free((H5FS_section_info_t *)node) < 0)
+ TEST_ERROR
+
+ /*
+ * Re-add section A that allow shrinking and its section class type defines "can_shrink"
+ */
+ if(NULL == (sect_node1 = H5FL_MALLOC(TEST_free_section_t)))
+ FAIL_STACK_ERROR
+
+ init_sect_node(sect_node1, (haddr_t)TEST_SECT_ADDR100, (hsize_t)TEST_SECT_SIZE50, TEST_FSPACE_SECT_TYPE, H5FS_SECT_LIVE);
+
+ can_shrink = FALSE;
+ if(H5FS_sect_add(f, H5P_DATASET_XFER_DEFAULT, frsp, (H5FS_section_info_t *)sect_node1,
+ H5FS_ADD_RETURNED_SPACE, &can_shrink))
+ FAIL_STACK_ERROR
+
+ /* should have nothing in free-space */
+ HDmemset(&state, 0, sizeof(frspace_state_t));
+
+ if(check_stats(frsp, &state))
+ TEST_ERROR
+
+ /* section A should not be there in free-space */
+ if((node_found = H5FS_sect_find(f, H5P_DATASET_XFER_DEFAULT, frsp,
+ (hsize_t)(TEST_SECT_SIZE50), (H5FS_section_info_t **)&node)) < 0)
+ FAIL_STACK_ERROR
+
+ if (node_found) TEST_ERROR
+
+ /* Close the free space manager */
+ if(H5FS_close(f, H5P_DATASET_XFER_DEFAULT, frsp) < 0)
+ FAIL_STACK_ERROR
+ frsp = NULL;
+
+ /* Delete free space manager */
+ if(H5FS_delete(f, H5P_DATASET_XFER_DEFAULT, fs_addr) < 0)
+ FAIL_STACK_ERROR
+ fs_addr = HADDR_UNDEF;
+
+ /* Close the file */
+ if(H5Fclose(file) < 0)
+ FAIL_STACK_ERROR
+
+ PASSED()
+
+
+ TESTING("shrinking of sections when H5FS_sect_add() to free-space: test 2");
+
+ /* Re-open the file */
+ if((file = H5Fopen(filename, H5F_ACC_RDWR, fapl)) < 0)
+ FAIL_STACK_ERROR
+
+ /* Get a pointer to the internal file object */
+ if(NULL == (f = H5I_object(file)))
+ FAIL_STACK_ERROR
+
+ init_cparam(&cparam);
+ nclasses = NELMTS(test_classes);
+
+ TEST_set_eoa((haddr_t)TEST_SECT_ADDR150); /* set end of file address for shrinking */
+
+ /* does not allow merging */
+ init_flags = H5FS_CLS_SEPAR_OBJ;
+ if(NULL == (frsp = H5FS_create(f, H5P_DATASET_XFER_DEFAULT, &fs_addr,
+ &cparam, nclasses, test_classes, &init_flags, (hsize_t)FSPACE_THRHD_DEF, (hsize_t)FSPACE_ALIGN_DEF)))
+ FAIL_STACK_ERROR
+
+ if(!H5F_addr_defined(fs_addr))
+ TEST_ERROR
+
+ /*
+ * Add section A
+ */
+ if(NULL == (sect_node1 = H5FL_MALLOC(TEST_free_section_t)))
+ FAIL_STACK_ERROR
+
+ init_sect_node(sect_node1, (haddr_t)TEST_SECT_ADDR80, (hsize_t)TEST_SECT_SIZE20, TEST_FSPACE_SECT_TYPE, H5FS_SECT_LIVE);
+
+ if(H5FS_sect_add(f, H5P_DATASET_XFER_DEFAULT, frsp, (H5FS_section_info_t *)sect_node1,
+ H5FS_ADD_RETURNED_SPACE, &can_shrink))
+ FAIL_STACK_ERROR
+
+ HDmemset(&state, 0, sizeof(frspace_state_t));
+ state.tot_space += sect_node1->sect_info.size;
+ state.tot_sect_count += 1;
+ state.serial_sect_count += 1;
+
+ if(check_stats(frsp, &state))
+ TEST_ERROR
+
+ /*
+ * Add section B
+ */
+ if(NULL == (sect_node2 = H5FL_MALLOC(TEST_free_section_t)))
+ FAIL_STACK_ERROR
+
+ init_sect_node(sect_node2, (haddr_t)TEST_SECT_ADDR100, (hsize_t)TEST_SECT_SIZE50, TEST_FSPACE_SECT_TYPE, H5FS_SECT_LIVE);
+
+ if(H5FS_sect_add(f, H5P_DATASET_XFER_DEFAULT, frsp, (H5FS_section_info_t *)sect_node2,
+ H5FS_ADD_RETURNED_SPACE, &can_shrink))
+ FAIL_STACK_ERROR
+
+ /* free-space should be the same since section B is shrunk */
+ if(check_stats(frsp, &state))
+ TEST_ERROR
+
+ /* section B should not be there in free-space */
+ if((node_found = H5FS_sect_find(f, H5P_DATASET_XFER_DEFAULT, frsp,
+ (hsize_t)(TEST_SECT_SIZE50), (H5FS_section_info_t **)&node)) < 0)
+ FAIL_STACK_ERROR
+
+ if (node_found) TEST_ERROR
+
+ if(check_stats(frsp, &state))
+ TEST_ERROR
+
+
+ /* section A should still be there in free-space */
+ if((node_found = H5FS_sect_find(f, H5P_DATASET_XFER_DEFAULT, frsp,
+ (hsize_t)(TEST_SECT_SIZE20), (H5FS_section_info_t **)&node)) < 0)
+ FAIL_STACK_ERROR
+
+ if (!node_found) TEST_ERROR
+
+ if ((node->sect_info.addr != TEST_SECT_ADDR80) || (node->sect_info.size != TEST_SECT_SIZE20))
+ TEST_ERROR
+
+ if(TEST_sect_free((H5FS_section_info_t *)node) < 0)
+ TEST_ERROR
+
+ /* Close the free space manager */
+ if(H5FS_close(f, H5P_DATASET_XFER_DEFAULT, frsp) < 0)
+ FAIL_STACK_ERROR
+ frsp = NULL;
+
+ /* Delete free space manager */
+ if(H5FS_delete(f, H5P_DATASET_XFER_DEFAULT, fs_addr) < 0)
+ FAIL_STACK_ERROR
+ fs_addr = HADDR_UNDEF;
+
+ /* Close the file */
+ if(H5Fclose(file) < 0)
+ FAIL_STACK_ERROR
+
+ PASSED()
+
+ TESTING("shrinking of sections when H5FS_sect_add() to free-space: test 3");
+
+ /* Re-open the file */
+ if((file = H5Fopen(filename, H5F_ACC_RDWR, fapl)) < 0)
+ FAIL_STACK_ERROR
+
+ /* Get a pointer to the internal file object */
+ if(NULL == (f = H5I_object(file)))
+ FAIL_STACK_ERROR
+
+ init_cparam(&cparam);
+ nclasses = NELMTS(test_classes);
+
+ TEST_set_eoa((haddr_t)TEST_SECT_ADDR150); /* set end of file address for shrinking */
+
+ init_flags = 0; /* reset */
+ if(NULL == (frsp = H5FS_create(f, H5P_DATASET_XFER_DEFAULT, &fs_addr,
+ &cparam, nclasses, test_classes, &init_flags, (hsize_t)FSPACE_THRHD_DEF, (hsize_t)FSPACE_ALIGN_DEF)))
+ FAIL_STACK_ERROR
+
+ if(!H5F_addr_defined(fs_addr))
+ TEST_ERROR
+
+ /*
+ * Add section A
+ */
+ if(NULL == (sect_node1 = H5FL_MALLOC(TEST_free_section_t)))
+ FAIL_STACK_ERROR
+
+ init_sect_node(sect_node1, (haddr_t)TEST_SECT_ADDR70, (hsize_t)TEST_SECT_SIZE30, TEST_FSPACE_SECT_TYPE, H5FS_SECT_LIVE);
+
+ if(H5FS_sect_add(f, H5P_DATASET_XFER_DEFAULT, frsp, (H5FS_section_info_t *)sect_node1,
+ H5FS_ADD_RETURNED_SPACE, &can_shrink))
+ FAIL_STACK_ERROR
+
+ HDmemset(&state, 0, sizeof(frspace_state_t));
+ state.tot_space += sect_node1->sect_info.size;
+ state.tot_sect_count += 1;
+ state.serial_sect_count += 1;
+
+ if(check_stats(frsp, &state))
+ TEST_ERROR
+
+ /*
+ * Add section B
+ */
+ if(NULL == (sect_node2 = H5FL_MALLOC(TEST_free_section_t)))
+ FAIL_STACK_ERROR
+
+ init_sect_node(sect_node2, (haddr_t)TEST_SECT_ADDR100, (hsize_t)TEST_SECT_SIZE50, TEST_FSPACE_SECT_TYPE, H5FS_SECT_LIVE);
+
+ if(H5FS_sect_add(f, H5P_DATASET_XFER_DEFAULT, frsp, (H5FS_section_info_t *)sect_node2,
+ H5FS_ADD_RETURNED_SPACE, &can_shrink))
+ FAIL_STACK_ERROR
+
+ /* section A & B are merged and then strunk, so there is nothing in free-space */
+ HDmemset(&state, 0, sizeof(frspace_state_t));
+ if(check_stats(frsp, &state))
+ TEST_ERROR
+
+ /* section B should not be there in free-space */
+ if((node_found = H5FS_sect_find(f, H5P_DATASET_XFER_DEFAULT, frsp,
+ (hsize_t)(TEST_SECT_SIZE50), (H5FS_section_info_t **)&node)) < 0)
+ FAIL_STACK_ERROR
+
+ if (node_found) TEST_ERROR
+
+ /* section A should not be there in free-space */
+ if((node_found = H5FS_sect_find(f, H5P_DATASET_XFER_DEFAULT, frsp,
+ (hsize_t)(TEST_SECT_SIZE30), (H5FS_section_info_t **)&node)) < 0)
+ FAIL_STACK_ERROR
+
+ if (node_found) TEST_ERROR
+
+ /* Close the free space manager */
+ if(H5FS_close(f, H5P_DATASET_XFER_DEFAULT, frsp) < 0)
+ FAIL_STACK_ERROR
+ frsp = NULL;
+
+ /* Delete free space manager */
+ if(H5FS_delete(f, H5P_DATASET_XFER_DEFAULT, fs_addr) < 0)
+ FAIL_STACK_ERROR
+ fs_addr = HADDR_UNDEF;
+
+ /* Close the file */
+ if(H5Fclose(file) < 0)
+ FAIL_STACK_ERROR
+
+ PASSED()
+
+ return(0);
+
+error:
+ H5E_BEGIN_TRY {
+ if(frsp)
+ H5FS_close(f, H5P_DATASET_XFER_DEFAULT, frsp);
+ H5Fclose(file);
+ } H5E_END_TRY;
+ return(1);
+} /* test_sect_shrink() */
+
+/*
+ * To verify a section's class is changed via H5FS_sect_change_class()
+ *
+ * Test 1:
+ * Add section A with TEST_FSPACE_SECT_TYPE class type with H5FS_CLS_GHOST_OBJ setting
+ * Add section B with TEST_FSPACE_SECT_TYPE_NONE class type without H5FS_CLS_GHOST_OBJ setting
+ * Change section A's class to the second section's class
+ * Result: serial_sect_count is incremented by 1; ghost_sect_count is decremented by 1
+ *
+ * Test 2:
+ * Add section A with TEST_FSPACE_SECT_TYPE class type with H5FS_CLS_SEPAR_OBJ setting
+ * Add section B with TEST_FSPACE_SECT_TYPE_NONE class type without H5FS_CLS_SEPAR_OBJ setting
+ * Add section C with TEST_FSPACE_SECT_TYPE_NONE class type without H5FS_CLS_SEPAR_OBJ setting
+ * Sections B & C are on the merge list
+ * Change section class of B and C to A's section class
+ * Result: the merge list should be null and the class of sections B & C should be changed
+ */
+static int
+test_fs_sect_change_class(hid_t fapl)
+{
+ hid_t file = -1; /* File ID */
+ char filename[FILENAME_LEN]; /* Filename to use */
+ H5F_t *f = NULL; /* Internal file object pointer */
+ H5FS_t *frsp = NULL; /* pointer to free space structure */
+ haddr_t fs_addr=HADDR_UNDEF; /* address of free space */
+ size_t nclasses;
+ H5FS_create_t cparam; /* creation parameters */
+ frspace_state_t state; /* State of free space*/
+
+ TEST_free_section_t *sect_node1=NULL, *sect_node2=NULL, *sect_node3=NULL;
+ unsigned init_flags=0;
+ TEST_free_section_t *node;
+ htri_t node_found = FALSE;
+
+ TESTING("the change of section class via H5FS_sect_change_class() in free-space: Test 1");
+
+ /* Set the filename to use for this test (dependent on fapl) */
+ h5_fixname(FILENAME[0], fapl, filename, sizeof(filename));
+
+ /* Create the file to work on */
+ if((file = H5Fcreate(filename, H5F_ACC_TRUNC, H5P_DEFAULT, fapl)) < 0)
+ FAIL_STACK_ERROR
+
+ /* Get a pointer to the internal file object */
+ if(NULL == (f = H5I_object(file)))
+ FAIL_STACK_ERROR
+
+ init_cparam(&cparam);
+ nclasses = NELMTS(test_classes);
+
+ init_flags = H5FS_CLS_GHOST_OBJ;
+ if(NULL == (frsp = H5FS_create(f, H5P_DATASET_XFER_DEFAULT, &fs_addr,
+ &cparam, nclasses, test_classes, &init_flags, (hsize_t)FSPACE_THRHD_DEF, (hsize_t)FSPACE_ALIGN_DEF)))
+ FAIL_STACK_ERROR
+
+ if(!H5F_addr_defined(fs_addr))
+ TEST_ERROR
+
+ /*
+ * Add section A
+ */
+ if(NULL == (sect_node1 = H5FL_MALLOC(TEST_free_section_t)))
+ FAIL_STACK_ERROR
+
+ init_sect_node(sect_node1, (haddr_t)TEST_SECT_ADDR60, (hsize_t)TEST_SECT_SIZE30, TEST_FSPACE_SECT_TYPE, H5FS_SECT_LIVE);
+
+ if(H5FS_sect_add(f, H5P_DATASET_XFER_DEFAULT, frsp, (H5FS_section_info_t *)sect_node1,
+ H5FS_ADD_RETURNED_SPACE, NULL))
+ FAIL_STACK_ERROR
+
+ HDmemset(&state, 0, sizeof(frspace_state_t));
+ state.tot_space += TEST_SECT_SIZE30;
+ state.tot_sect_count += 1;
+ state.ghost_sect_count += 1;
+
+ if(check_stats(frsp, &state))
+ TEST_ERROR
+
+ /*
+ * Add section B
+ */
+ if(NULL == (sect_node2 = H5FL_MALLOC(TEST_free_section_t)))
+ FAIL_STACK_ERROR
+
+ init_sect_node(sect_node2, (haddr_t)TEST_SECT_ADDR100, (hsize_t)TEST_SECT_SIZE50, TEST_FSPACE_SECT_TYPE_NONE, H5FS_SECT_LIVE);
+
+ if(H5FS_sect_add(f, H5P_DATASET_XFER_DEFAULT, frsp, (H5FS_section_info_t *)sect_node2,
+ H5FS_ADD_RETURNED_SPACE, NULL))
+ FAIL_STACK_ERROR
+
+ state.tot_space += TEST_SECT_SIZE50;
+ state.tot_sect_count += 1;
+ state.serial_sect_count += 1;
+
+ if(check_stats(frsp, &state))
+ TEST_ERROR
+
+ if (H5FS_sect_change_class(f, H5P_DATASET_XFER_DEFAULT, frsp, (H5FS_section_info_t *)sect_node1,
+ TEST_FSPACE_SECT_TYPE_NONE) < 0)
+ TEST_ERROR
+
+ state.serial_sect_count += 1;
+ state.ghost_sect_count -=1;
+ if(check_stats(frsp, &state))
+ TEST_ERROR
+
+ if((node_found = H5FS_sect_find(f, H5P_DATASET_XFER_DEFAULT, frsp,
+ (hsize_t)TEST_SECT_SIZE30, (H5FS_section_info_t **)&node)) < 0)
+ FAIL_STACK_ERROR
+
+ if (node->sect_info.type != TEST_FSPACE_SECT_TYPE_NONE)
+ TEST_ERROR
+
+ if(TEST_sect_free((H5FS_section_info_t *)node) < 0)
+ TEST_ERROR
+
+ if(H5FS_sect_remove(f, H5P_DATASET_XFER_DEFAULT, frsp, (H5FS_section_info_t *)sect_node2) < 0)
+ FAIL_STACK_ERROR
+
+ /* Close the free space manager */
+ if(H5FS_close(f, H5P_DATASET_XFER_DEFAULT, frsp) < 0)
+ FAIL_STACK_ERROR
+ frsp = NULL;
+
+ /* Delete free space manager */
+ if(H5FS_delete(f, H5P_DATASET_XFER_DEFAULT, fs_addr) < 0)
+ FAIL_STACK_ERROR
+ fs_addr = HADDR_UNDEF;
+
+ /* Close the file */
+ if(H5Fclose(file) < 0)
+ FAIL_STACK_ERROR
+
+ PASSED()
+
+ /*
+ * TEST 2
+ */
+ TESTING("the merge of sections when H5FS_sect_add() to free-space: test 2");
+
+ /* Re-open the file */
+ if((file = H5Fopen(filename, H5F_ACC_RDWR, fapl)) < 0)
+ FAIL_STACK_ERROR
+
+ /* Get a pointer to the internal file object */
+ if(NULL == (f = H5I_object(file)))
+ FAIL_STACK_ERROR
+
+ init_cparam(&cparam);
+ nclasses = NELMTS(test_classes);
+
+ init_flags = H5FS_CLS_SEPAR_OBJ;
+ if(NULL == (frsp = H5FS_create(f, H5P_DATASET_XFER_DEFAULT, &fs_addr,
+ &cparam, nclasses, test_classes, &init_flags, (hsize_t)FSPACE_THRHD_DEF, (hsize_t)FSPACE_ALIGN_DEF)))
+ FAIL_STACK_ERROR
+
+ if(!H5F_addr_defined(fs_addr))
+ TEST_ERROR
+
+ /*
+ * Add section A
+ */
+ if(NULL == (sect_node1 = H5FL_MALLOC(TEST_free_section_t)))
+ FAIL_STACK_ERROR
+
+ init_sect_node(sect_node1, (haddr_t)TEST_SECT_ADDR70, (hsize_t)TEST_SECT_SIZE30, TEST_FSPACE_SECT_TYPE, H5FS_SECT_LIVE);
+
+ if(H5FS_sect_add(f, H5P_DATASET_XFER_DEFAULT, frsp, (H5FS_section_info_t *)sect_node1,
+ H5FS_ADD_RETURNED_SPACE, NULL))
+ FAIL_STACK_ERROR
+
+ /*
+ * Add section B
+ */
+ if(NULL == (sect_node2 = H5FL_MALLOC(TEST_free_section_t)))
+ FAIL_STACK_ERROR
+
+ init_sect_node(sect_node2, (haddr_t)TEST_SECT_ADDR100, (hsize_t)TEST_SECT_SIZE50, TEST_FSPACE_SECT_TYPE_NONE, H5FS_SECT_LIVE);
+
+ if(H5FS_sect_add(f, H5P_DATASET_XFER_DEFAULT, frsp, (H5FS_section_info_t *)sect_node2,
+ H5FS_ADD_RETURNED_SPACE, NULL))
+ FAIL_STACK_ERROR
+
+ /*
+ * Add section C
+ */
+ if(NULL == (sect_node3 = H5FL_MALLOC(TEST_free_section_t)))
+ FAIL_STACK_ERROR
+
+ init_sect_node(sect_node3, (haddr_t)TEST_SECT_ADDR200, (hsize_t)TEST_SECT_SIZE80, TEST_FSPACE_SECT_TYPE_NONE, H5FS_SECT_LIVE);
+
+ if(H5FS_sect_add(f, H5P_DATASET_XFER_DEFAULT, frsp, (H5FS_section_info_t *)sect_node3,
+ H5FS_ADD_RETURNED_SPACE, NULL))
+ FAIL_STACK_ERROR
+
+ /* change the class of B to A's class */
+ if (H5FS_sect_change_class(f, H5P_DATASET_XFER_DEFAULT, frsp, (H5FS_section_info_t *)sect_node2,
+ TEST_FSPACE_SECT_TYPE) < 0)
+ TEST_ERROR
+
+ /* change the class of C to A's class */
+ if (H5FS_sect_change_class(f, H5P_DATASET_XFER_DEFAULT, frsp, (H5FS_section_info_t *)sect_node3,
+ TEST_FSPACE_SECT_TYPE) < 0)
+ TEST_ERROR
+
+ /* the merge_list should be empty */
+ if (frsp->sinfo->merge_list)
+ if (H5SL_count(frsp->sinfo->merge_list))
+ TEST_ERROR
+
+ /* verify that section B has changed class */
+ if((node_found = H5FS_sect_find(f, H5P_DATASET_XFER_DEFAULT, frsp,
+ (hsize_t)TEST_SECT_SIZE50, (H5FS_section_info_t **)&node)) < 0)
+ FAIL_STACK_ERROR
+
+ if (node->sect_info.type != TEST_FSPACE_SECT_TYPE)
+ TEST_ERROR
+
+ if(TEST_sect_free((H5FS_section_info_t *)node) < 0)
+ TEST_ERROR
+
+ /* verify that section C has changed class */
+ if((node_found = H5FS_sect_find(f, H5P_DATASET_XFER_DEFAULT, frsp,
+ (hsize_t)TEST_SECT_SIZE80, (H5FS_section_info_t **)&node)) < 0)
+ FAIL_STACK_ERROR
+
+ if (node->sect_info.type != TEST_FSPACE_SECT_TYPE)
+ TEST_ERROR
+
+ if(TEST_sect_free((H5FS_section_info_t *)node) < 0)
+ TEST_ERROR
+
+ /* remove section A from free-space */
+ if(H5FS_sect_remove(f, H5P_DATASET_XFER_DEFAULT, frsp, (H5FS_section_info_t *)sect_node1) < 0)
+ FAIL_STACK_ERROR
+
+ /* Close the free space manager */
+ if(H5FS_close(f, H5P_DATASET_XFER_DEFAULT, frsp) < 0)
+ FAIL_STACK_ERROR
+ frsp = NULL;
+
+ /* Delete free space manager */
+ if(H5FS_delete(f, H5P_DATASET_XFER_DEFAULT, fs_addr) < 0)
+ FAIL_STACK_ERROR
+ fs_addr = HADDR_UNDEF;
+
+ /* Close the file */
+ if(H5Fclose(file) < 0)
+ FAIL_STACK_ERROR
+
+ PASSED()
+
+ return(0);
+
+error:
+ H5E_BEGIN_TRY {
+ if(frsp)
+ H5FS_close(f, H5P_DATASET_XFER_DEFAULT, frsp);
+ H5Fclose(file);
+ } H5E_END_TRY;
+ return(1);
+} /* test_sect_change_class() */
+
+
+/*
+ * To verify the extension of a block using space from a section in free-space
+ *
+ * Test 1: Try to extend the block by requested-size, which is equal to section B's size
+ * Add section A (addr=70, size=5)
+ * Add section B (addr=100, size=40)
+ * Try to extend the block (addr=80, size=20) by 40, which is the same as section B's size
+ * Result: succeed in extending the block
+ *
+ * Test 2: Try to extend the block by requested-size, which is greater than section B's size
+ * Add section A (addr=70, size=5)
+ * Add section B (addr=100, size=40)
+ * Try to extend the block (addr=80, size=20) by 50, which is greater than section B's size
+ * Result: fail in extending the block
+ *
+ * Test 3: Try to extend the block by requested-size, which is less than section B's size
+ * Add section A (addr=70, size=5)
+ * Add section B (addr=100, size=40)
+ * Try to extend the block (addr=80, size=20) by 30, which is less than section B's size
+ * Result: succeed in extending the block and a section of size=10 is left in free-space
+ *
+ * Test 4: Try to extend the block which does not adjoin section B
+ * Add section A (addr=70, size=5)
+ * Add section B (addr=100, size=40)
+ * Try to extend the block (addr=80, size=15) by 40
+ * Result: fail in extending the block because:
+ * the block does not adjoin section B (80+15 != addr of section B (80))
+ * even though the requested-size is equal to section B's size
+ *
+ */
+static int
+test_fs_sect_extend(hid_t fapl)
+{
+ hid_t file = -1; /* File ID */
+ char filename[FILENAME_LEN]; /* Filename to use */
+ H5F_t *f = NULL; /* Internal file object pointer */
+ H5FS_t *frsp = NULL; /* pointer to free space structure */
+ haddr_t fs_addr=HADDR_UNDEF; /* address of free space */
+ size_t nclasses;
+ H5FS_create_t cparam; /* creation parameters */
+ frspace_state_t state; /* State of free space*/
+
+ TEST_free_section_t *sect_node1=NULL, *sect_node2=NULL;
+ unsigned init_flags=0;
+
+ TESTING("a block's extension by requested-size which is = adjoining free section's size: Test 1");
+
+ h5_fixname(FILENAME[0], fapl, filename, sizeof(filename));
+
+ /* Create the file to work on */
+ if((file = H5Fcreate(filename, H5F_ACC_TRUNC, H5P_DEFAULT, fapl)) < 0)
+ FAIL_STACK_ERROR
+
+ /* Get a pointer to the internal file object */
+ if(NULL == (f = H5I_object(file)))
+ FAIL_STACK_ERROR
+
+ /*
+ * TEST 1
+ */
+ init_cparam(&cparam);
+ nclasses = NELMTS(test_classes);
+
+ if(NULL == (frsp = H5FS_create(f, H5P_DATASET_XFER_DEFAULT, &fs_addr,
+ &cparam, nclasses, test_classes, &init_flags, (hsize_t)FSPACE_THRHD_DEF, (hsize_t)FSPACE_ALIGN_DEF)))
+ FAIL_STACK_ERROR
+
+ if(!H5F_addr_defined(fs_addr))
+ TEST_ERROR
+
+ /*
+ * Add section A
+ */
+ if(NULL == (sect_node1 = H5FL_MALLOC(TEST_free_section_t)))
+ FAIL_STACK_ERROR
+
+ init_sect_node(sect_node1, (haddr_t)TEST_SECT_ADDR70, (hsize_t)TEST_SECT_SIZE5, TEST_FSPACE_SECT_TYPE, H5FS_SECT_LIVE);
+
+ if(H5FS_sect_add(f, H5P_DATASET_XFER_DEFAULT, frsp, (H5FS_section_info_t *)sect_node1,
+ H5FS_ADD_RETURNED_SPACE, NULL))
+ FAIL_STACK_ERROR
+
+ HDmemset(&state, 0, sizeof(frspace_state_t));
+ state.tot_space += sect_node1->sect_info.size;
+ state.tot_sect_count += 1;
+ state.serial_sect_count += 1;
+
+ if(check_stats(frsp, &state))
+ TEST_ERROR
+
+ /*
+ * Add section B
+ */
+ if(NULL == (sect_node2 = H5FL_MALLOC(TEST_free_section_t)))
+ FAIL_STACK_ERROR
+
+ init_sect_node(sect_node2, (haddr_t)TEST_SECT_ADDR100, (hsize_t)TEST_SECT_SIZE40, TEST_FSPACE_SECT_TYPE, H5FS_SECT_LIVE);
+
+ if(H5FS_sect_add(f, H5P_DATASET_XFER_DEFAULT, frsp, (H5FS_section_info_t *)sect_node2,
+ H5FS_ADD_RETURNED_SPACE, NULL))
+ FAIL_STACK_ERROR
+
+ state.tot_space += sect_node2->sect_info.size;
+ state.tot_sect_count += 1;
+ state.serial_sect_count += 1;
+
+ if(check_stats(frsp, &state))
+ TEST_ERROR
+
+ /* Extend a block by requested-size */
+ if(H5FS_sect_try_extend(f, H5P_DATASET_XFER_DEFAULT, frsp, (haddr_t)TEST_SECT_SIZE80, (hsize_t)TEST_SECT_SIZE20, (hsize_t)TEST_SECT_SIZE40) < 0)
+ TEST_ERROR
+
+ /* Succeed in extending the block: free space info is decremented accordingly */
+ state.tot_space -= sect_node2->sect_info.size;
+ state.tot_sect_count -= 1;
+ state.serial_sect_count -= 1;
+ if(check_stats(frsp, &state))
+ TEST_ERROR
+
+ /* Close the free space manager */
+ if(H5FS_close(f, H5P_DATASET_XFER_DEFAULT, frsp) < 0)
+ FAIL_STACK_ERROR
+ frsp = NULL;
+
+ /* Delete free space manager */
+ if(H5FS_delete(f, H5P_DATASET_XFER_DEFAULT, fs_addr) < 0)
+ FAIL_STACK_ERROR
+ fs_addr = HADDR_UNDEF;
+
+ PASSED()
+
+ /*
+ * TEST 2
+ */
+ TESTING("a block's extension by requested-size which is > adjoining free section's size: Test 2");
+
+ if(NULL == (frsp = H5FS_create(f, H5P_DATASET_XFER_DEFAULT, &fs_addr,
+ &cparam, nclasses, test_classes, &init_flags, (hsize_t)FSPACE_THRHD_DEF, (hsize_t)FSPACE_ALIGN_DEF)))
+ FAIL_STACK_ERROR
+
+ if(!H5F_addr_defined(fs_addr))
+ TEST_ERROR
+
+ /*
+ * Add section A
+ */
+ if(NULL == (sect_node1 = H5FL_MALLOC(TEST_free_section_t)))
+ FAIL_STACK_ERROR
+
+ init_sect_node(sect_node1, (haddr_t)TEST_SECT_ADDR70, (hsize_t)TEST_SECT_SIZE5, TEST_FSPACE_SECT_TYPE, H5FS_SECT_LIVE);
+
+ if(H5FS_sect_add(f, H5P_DATASET_XFER_DEFAULT, frsp, (H5FS_section_info_t *)sect_node1,
+ H5FS_ADD_RETURNED_SPACE, NULL))
+ FAIL_STACK_ERROR
+
+ HDmemset(&state, 0, sizeof(frspace_state_t));
+ state.tot_space += sect_node1->sect_info.size;
+ state.tot_sect_count += 1;
+ state.serial_sect_count += 1;
+
+ if(check_stats(frsp, &state))
+ TEST_ERROR
+
+ /*
+ * Add section B
+ */
+ if(NULL == (sect_node2 = H5FL_MALLOC(TEST_free_section_t)))
+ FAIL_STACK_ERROR
+
+ init_sect_node(sect_node2, (haddr_t)TEST_SECT_ADDR100, (hsize_t)TEST_SECT_SIZE40, TEST_FSPACE_SECT_TYPE, H5FS_SECT_LIVE);
+
+ if(H5FS_sect_add(f, H5P_DATASET_XFER_DEFAULT, frsp, (H5FS_section_info_t *)sect_node2,
+ H5FS_ADD_RETURNED_SPACE, NULL))
+ FAIL_STACK_ERROR
+
+ state.tot_space += sect_node2->sect_info.size;
+ state.tot_sect_count += 1;
+ state.serial_sect_count += 1;
+
+ if(check_stats(frsp, &state))
+ TEST_ERROR
+
+ /* Extend the block by requested-size */
+ if(H5FS_sect_try_extend(f, H5P_DATASET_XFER_DEFAULT, frsp, (haddr_t)TEST_SECT_ADDR80, (hsize_t)TEST_SECT_SIZE20, (hsize_t)TEST_SECT_SIZE50) < 0)
+ TEST_ERROR
+
+ /* Not able to extend the block: free space info remains the same */
+ if(check_stats(frsp, &state))
+ TEST_ERROR
+
+ /* Close the free space manager */
+ if(H5FS_close(f, H5P_DATASET_XFER_DEFAULT, frsp) < 0)
+ FAIL_STACK_ERROR
+ frsp = NULL;
+
+ /* Delete free space manager */
+ if(H5FS_delete(f, H5P_DATASET_XFER_DEFAULT, fs_addr) < 0)
+ FAIL_STACK_ERROR
+ fs_addr = HADDR_UNDEF;
+
+ PASSED()
+
+ /*
+ * Test 3
+ */
+ TESTING("a block's extension by requested-size which is < adjoining free section's size: Test 3");
+
+ if(NULL == (frsp = H5FS_create(f, H5P_DATASET_XFER_DEFAULT, &fs_addr,
+ &cparam, nclasses, test_classes, &init_flags, (hsize_t)FSPACE_THRHD_DEF, (hsize_t)FSPACE_ALIGN_DEF)))
+ FAIL_STACK_ERROR
+
+ if(!H5F_addr_defined(fs_addr))
+ TEST_ERROR
+
+ /*
+ * Add section A
+ */
+ if(NULL == (sect_node1 = H5FL_MALLOC(TEST_free_section_t)))
+ FAIL_STACK_ERROR
+
+ init_sect_node(sect_node1, (haddr_t)TEST_SECT_ADDR70, (hsize_t)TEST_SECT_SIZE5, TEST_FSPACE_SECT_TYPE, H5FS_SECT_LIVE);
+
+ if(H5FS_sect_add(f, H5P_DATASET_XFER_DEFAULT, frsp, (H5FS_section_info_t *)sect_node1,
+ H5FS_ADD_RETURNED_SPACE, NULL))
+ FAIL_STACK_ERROR
+
+ HDmemset(&state, 0, sizeof(frspace_state_t));
+ state.tot_space += sect_node1->sect_info.size;
+ state.tot_sect_count += 1;
+ state.serial_sect_count += 1;
+
+ if(check_stats(frsp, &state))
+ TEST_ERROR
+
+ /*
+ * Add section B
+ */
+ if(NULL == (sect_node2 = H5FL_MALLOC(TEST_free_section_t)))
+ FAIL_STACK_ERROR
+
+ init_sect_node(sect_node2, (haddr_t)TEST_SECT_ADDR100, (hsize_t)TEST_SECT_SIZE40, TEST_FSPACE_SECT_TYPE, H5FS_SECT_LIVE);
+
+ if(H5FS_sect_add(f, H5P_DATASET_XFER_DEFAULT, frsp, (H5FS_section_info_t *)sect_node2,
+ H5FS_ADD_RETURNED_SPACE, NULL))
+ FAIL_STACK_ERROR
+
+ state.tot_space += sect_node2->sect_info.size;
+ state.tot_sect_count += 1;
+ state.serial_sect_count += 1;
+
+ if(check_stats(frsp, &state))
+ TEST_ERROR
+
+ /* Extend the block by requested-size */
+ if(H5FS_sect_try_extend(f, H5P_DATASET_XFER_DEFAULT, frsp, (haddr_t)TEST_SECT_ADDR80, (hsize_t)TEST_SECT_SIZE20, (hsize_t)TEST_SECT_SIZE30) < 0)
+ TEST_ERROR
+
+ /* Succeed in extending the block: total free space is decreased but other info remains the same */
+ state.tot_space -= 30;
+ if(check_stats(frsp, &state))
+ TEST_ERROR
+
+ /* Close the free space manager */
+ if(H5FS_close(f, H5P_DATASET_XFER_DEFAULT, frsp) < 0)
+ FAIL_STACK_ERROR
+ frsp = NULL;
+
+ /* Delete free space manager */
+ if(H5FS_delete(f, H5P_DATASET_XFER_DEFAULT, fs_addr) < 0)
+ FAIL_STACK_ERROR
+ fs_addr = HADDR_UNDEF;
+
+ PASSED()
+
+ /*
+ * TEST 4
+ */
+ TESTING("a block's extension by requested-size which does not adjoin any free section: Test 4");
+
+ if(NULL == (frsp = H5FS_create(f, H5P_DATASET_XFER_DEFAULT, &fs_addr,
+ &cparam, nclasses, test_classes, &init_flags, (hsize_t)FSPACE_THRHD_DEF, (hsize_t)FSPACE_ALIGN_DEF)))
+ FAIL_STACK_ERROR
+
+ if(!H5F_addr_defined(fs_addr))
+ TEST_ERROR
+
+ /*
+ * Add section A
+ */
+ if(NULL == (sect_node1 = H5FL_MALLOC(TEST_free_section_t)))
+ FAIL_STACK_ERROR
+
+ init_sect_node(sect_node1, (haddr_t)TEST_SECT_ADDR70, (hsize_t)TEST_SECT_SIZE5, TEST_FSPACE_SECT_TYPE, H5FS_SECT_LIVE);
+
+ if(H5FS_sect_add(f, H5P_DATASET_XFER_DEFAULT, frsp, (H5FS_section_info_t *)sect_node1,
+ H5FS_ADD_RETURNED_SPACE, NULL))
+ FAIL_STACK_ERROR
+
+ HDmemset(&state, 0, sizeof(frspace_state_t));
+ state.tot_space += sect_node1->sect_info.size;
+ state.tot_sect_count += 1;
+ state.serial_sect_count += 1;
+
+ if(check_stats(frsp, &state))
+ TEST_ERROR
+
+ /*
+ * Add section B
+ */
+ if(NULL == (sect_node2 = H5FL_MALLOC(TEST_free_section_t)))
+ FAIL_STACK_ERROR
+
+ init_sect_node(sect_node2, (haddr_t)TEST_SECT_ADDR100, (hsize_t)TEST_SECT_SIZE40, TEST_FSPACE_SECT_TYPE, H5FS_SECT_LIVE);
+
+ if(H5FS_sect_add(f, H5P_DATASET_XFER_DEFAULT, frsp, (H5FS_section_info_t *)sect_node2,
+ H5FS_ADD_RETURNED_SPACE, NULL))
+ FAIL_STACK_ERROR
+
+ state.tot_space += sect_node2->sect_info.size;
+ state.tot_sect_count += 1;
+ state.serial_sect_count += 1;
+
+ if(check_stats(frsp, &state))
+ TEST_ERROR
+
+ /* Extend the block by requested-size */
+ if(H5FS_sect_try_extend(f, H5P_DATASET_XFER_DEFAULT, frsp, (haddr_t)TEST_SECT_ADDR80, (hsize_t)TEST_SECT_SIZE15, (hsize_t)TEST_SECT_SIZE40) < 0)
+ TEST_ERROR
+
+ /* Not able to extend the block: free space manager info remains the same */
+ if(check_stats(frsp, &state))
+ TEST_ERROR
+
+ /* Close the free space manager */
+ if(H5FS_close(f, H5P_DATASET_XFER_DEFAULT, frsp) < 0)
+ FAIL_STACK_ERROR
+ frsp = NULL;
+
+ /* Delete free space manager */
+ if(H5FS_delete(f, H5P_DATASET_XFER_DEFAULT, fs_addr) < 0)
+ FAIL_STACK_ERROR
+ fs_addr = HADDR_UNDEF;
+
+ PASSED()
+
+ /* Close the file */
+ if(H5Fclose(file) < 0)
+ FAIL_STACK_ERROR
+
+ return(0);
+
+error:
+ H5E_BEGIN_TRY {
+ if(frsp)
+ H5FS_close(f, H5P_DATASET_XFER_DEFAULT, frsp);
+ H5Fclose(file);
+ } H5E_END_TRY;
+ return(1);
+} /* test_sect_extend() */
+
+
+/*
+ * To verify the iteration of free-space sections
+ *
+ * Create free-space manager with H5FS_CLS_SEPAR_OBJ
+ * Create a whole bunch of sections
+ * Iterate through all sections and collect size and count for all sections
+ * Check info with H5FS_sect_stat()
+ */
+static int
+test_fs_sect_iterate(hid_t fapl)
+{
+ hid_t file = -1; /* File ID */
+ char filename[FILENAME_LEN]; /* Filename to use */
+ H5F_t *f = NULL; /* Internal file object pointer */
+ H5FS_t *frsp = NULL; /* pointer to free space structure */
+ haddr_t fs_addr=HADDR_UNDEF; /* address of free space */
+ size_t nclasses;
+ H5FS_create_t cparam; /* creation parameters */
+
+ TEST_free_section_t *sect_node=NULL;
+ unsigned init_flags=0, sect_size;
+ TEST_iter_ud_t udata;
+ int i;
+ hsize_t tot_space, nsects;
+
+ TESTING("iteration of sections in the free-space manager");
+
+ /* Set the filename to use for this test (dependent on fapl) */
+ h5_fixname(FILENAME[0], fapl, filename, sizeof(filename));
+
+ /* Create the file to work on */
+ if((file = H5Fcreate(filename, H5F_ACC_TRUNC, H5P_DEFAULT, fapl)) < 0)
+ FAIL_STACK_ERROR
+
+ /* Get a pointer to the internal file object */
+ if(NULL == (f = H5I_object(file)))
+ FAIL_STACK_ERROR
+
+ init_cparam(&cparam);
+ nclasses = NELMTS(test_classes);
+ udata.tot_size = 0;
+ udata.tot_sect_count = 0;
+
+ init_flags = H5FS_CLS_SEPAR_OBJ;
+ if(NULL == (frsp = H5FS_create(f, H5P_DATASET_XFER_DEFAULT, &fs_addr,
+ &cparam, nclasses, test_classes, &init_flags, (hsize_t)FSPACE_THRHD_DEF, (hsize_t)FSPACE_ALIGN_DEF)))
+ FAIL_STACK_ERROR
+
+ if(!H5F_addr_defined(fs_addr))
+ TEST_ERROR
+
+ for (i = 1; i <= NUM_SECTIONS; i++) {
+ if(NULL == (sect_node = H5FL_MALLOC(TEST_free_section_t)))
+ FAIL_STACK_ERROR
+
+ sect_size = ((i-1) % 9) + 1;
+ init_sect_node(sect_node, (haddr_t)i*10, (hsize_t)sect_size, TEST_FSPACE_SECT_TYPE, H5FS_SECT_LIVE);
+
+ if(H5FS_sect_add(f, H5P_DATASET_XFER_DEFAULT, frsp, (H5FS_section_info_t *)sect_node,
+ H5FS_ADD_RETURNED_SPACE, NULL))
+ FAIL_STACK_ERROR
+ }
+
+ if(H5FS_sect_iterate(f, H5P_DATASET_XFER_DEFAULT, frsp, TEST_sects_cb, &udata) < 0)
+ TEST_ERROR
+
+ H5FS_sect_stats(frsp, &tot_space, &nsects);
+
+ if (udata.tot_size != tot_space)
+ TEST_ERROR
+ if (udata.tot_sect_count != nsects)
+ TEST_ERROR
+
+ /* Close the free space manager */
+ if(H5FS_close(f, H5P_DATASET_XFER_DEFAULT, frsp) < 0)
+ FAIL_STACK_ERROR
+ frsp = NULL;
+
+ /* Delete free space manager */
+ if(H5FS_delete(f, H5P_DATASET_XFER_DEFAULT, fs_addr) < 0)
+ FAIL_STACK_ERROR
+ fs_addr = HADDR_UNDEF;
+
+ /* Close the file */
+ if(H5Fclose(file) < 0)
+ FAIL_STACK_ERROR
+
+ PASSED()
+
+ return(0);
+
+error:
+ H5E_BEGIN_TRY {
+ if(frsp)
+ H5FS_close(f, H5P_DATASET_XFER_DEFAULT, frsp);
+ H5Fclose(file);
+ } H5E_END_TRY;
+ return(1);
+} /* test_fs_sect_iterate() */
+
+
+int
+main(void)
+{
+
+ hid_t fapl = -1; /* File access property list for data files */
+ unsigned nerrors = 0; /* Cumulative error count */
+
+ fapl = h5_fileaccess();
+
+ /* make sure alignment is not set for tests to succeed */
+ if(H5Pset_alignment(fapl, (hsize_t)1, (hsize_t)1) < 0)
+ TEST_ERROR
+
+ nerrors += test_fs_create(fapl);
+ nerrors += test_fs_sect_add(fapl);
+ nerrors += test_fs_sect_merge(fapl);
+ nerrors += test_fs_sect_shrink(fapl);
+ nerrors += test_fs_sect_find(fapl);
+ nerrors += test_fs_sect_change_class(fapl);
+ nerrors += test_fs_sect_extend(fapl);
+ nerrors += test_fs_sect_iterate(fapl);
+
+ if(nerrors)
+ goto error;
+ puts("All free-space tests passed.");
+
+#ifdef OUT
+ h5_cleanup(FILENAME, fapl);
+#endif
+ return (0);
+
+error:
+ puts("*** TESTS FAILED ***");
+ H5E_BEGIN_TRY {
+ H5Pclose(fapl);
+ } H5E_END_TRY;
+ return (1);
+} /* main() */
diff --git a/test/getname.c b/test/getname.c
index 2d19d33..4084f9e 100644
--- a/test/getname.c
+++ b/test/getname.c
@@ -2725,7 +2725,7 @@ test_reg_ref(hid_t fapl)
/* Create a reference to elements selection */
if((status = H5Sselect_none(space_id)) < 0)
TEST_ERROR
- if((status = H5Sselect_elements(space_id, H5S_SELECT_SET, num_points, coord)) < 0)
+ if((status = H5Sselect_elements(space_id, H5S_SELECT_SET, num_points, (const hsize_t *)coord)) < 0)
TEST_ERROR
if((status = H5Rcreate(&ref[1], file_id, REFREG_DSETNAMEV, H5R_DATASET_REGION, space_id)) < 0)
TEST_ERROR
diff --git a/test/links.c b/test/links.c
index 065cb46..03e77f2 100644
--- a/test/links.c
+++ b/test/links.c
@@ -26,10 +26,11 @@
*/
#define H5G_PACKAGE
#define H5G_TESTING
-#include "H5Gpkg.h" /* Groups */
#include "h5test.h"
-#include "H5Lprivate.h"
+#include "H5Gpkg.h" /* Groups */
+#include "H5Iprivate.h" /* IDs */
+#include "H5Lprivate.h" /* Links */
/* File for external link test. Created with gen_udlinks.c */
#define LINKED_FILE "be_extlink2.h5"
@@ -1762,6 +1763,10 @@ external_link_root(hid_t fapl, hbool_t new_format)
if(H5Gclose(gid) < 0) TEST_ERROR
if(H5Fclose(fid) < 0) TEST_ERROR
+ /* Check that all file IDs have been closed */
+ if(H5I_nmembers(H5I_FILE) != 0) TEST_ERROR
+ if(H5F_sfile_assert_num(0) != 0) TEST_ERROR
+
/* Open first file again with read-only access and check on objects created */
if((fid = H5Fopen(filename1, H5F_ACC_RDONLY, H5P_DEFAULT)) < 0) TEST_ERROR
@@ -1782,6 +1787,10 @@ external_link_root(hid_t fapl, hbool_t new_format)
/* Close first file */
if(H5Fclose(fid) < 0) TEST_ERROR
+ /* Check that all file IDs have been closed */
+ if(H5I_nmembers(H5I_FILE) != 0) TEST_ERROR
+ if(H5F_sfile_assert_num(0) != 0) TEST_ERROR
+
/* Verify that new objects can't be created through a read-only external
* link.
*/
@@ -1795,6 +1804,10 @@ external_link_root(hid_t fapl, hbool_t new_format)
/* Close second file again */
if(H5Fclose(fid) < 0) TEST_ERROR
+ /* Check that all file IDs have been closed */
+ if(H5I_nmembers(H5I_FILE) != 0) TEST_ERROR
+ if(H5F_sfile_assert_num(0) != 0) TEST_ERROR
+
PASSED();
return 0;
@@ -10377,7 +10390,7 @@ open_by_idx_check(hid_t main_group_id, hid_t soft_group_id, hid_t mount_file_id,
haddr_t *objno)
{
char mntname[NAME_BUF_SIZE]; /* Link value */
- hid_t group_id; /* ID of group to test */
+ hid_t group_id = (-1); /* ID of group to test */
H5O_info_t oi; /* Buffer for querying object's info */
haddr_t mnt_root_addr; /* Address of root group in file to mount */
hid_t obj_id; /* ID of object opened */
@@ -10845,7 +10858,7 @@ object_info_check(hid_t main_group_id, hid_t soft_group_id, H5_index_t idx_type,
H5_iter_order_t order, unsigned max_links, haddr_t *objno)
{
char objname[NAME_BUF_SIZE]; /* Object name */
- hid_t group_id; /* ID of group to test */
+ hid_t group_id = (-1); /* ID of group to test */
H5O_info_t oinfo; /* Buffer for querying object's info */
unsigned u, v; /* Local index variables */
diff --git a/test/mf.c b/test/mf.c
new file mode 100644
index 0000000..24f3333
--- /dev/null
+++ b/test/mf.c
@@ -0,0 +1,5386 @@
+/* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
+ * Copyright by The HDF Group. *
+ * Copyright by the Board of Trustees of the University of Illinois. *
+ * 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. *
+ * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * */
+
+/*
+ * Tests for file memory management consist of 3 parts:
+ * test_mf_eoa_*() tests for file meomory that interact with file allocation
+ * test_mf_fs_*() tests for file memory that interact with the free-space manager
+ * test_mf_aggr_*() tests for file memory that interact with the aggregators
+ * test_mf_align_*() tests for file memory with alignment setting
+ */
+
+#include "h5test.h"
+
+#define H5MF_PACKAGE
+#include "H5MFpkg.h"
+
+#define H5FS_PACKAGE
+#include "H5FSpkg.h"
+
+#define H5F_PACKAGE
+#include "H5Fpkg.h"
+
+#include "H5FLprivate.h"
+#include "H5Iprivate.h"
+#include "H5Vprivate.h"
+
+#define FILENAME_LEN 1024
+#define TEST_FSPACE_CLIENT_ID 2
+
+#define TEST_BLOCK_SIZE5 5
+#define TEST_BLOCK_SIZE10 10
+#define TEST_BLOCK_SIZE20 20
+#define TEST_BLOCK_SIZE30 30
+#define TEST_BLOCK_SIZE40 40
+#define TEST_BLOCK_SIZE50 50
+#define TEST_BLOCK_SIZE80 80
+#define TEST_BLOCK_SIZE200 200
+#define TEST_BLOCK_SIZE600 600
+#define TEST_BLOCK_SIZE700 700
+#define TEST_BLOCK_SIZE1034 1034
+#define TEST_BLOCK_SIZE1970 1970
+#define TEST_BLOCK_SIZE2058 2058
+#define TEST_BLOCK_SIZE8000 8000
+#define TEST_BLOCK_SIZE2048 2048
+#define TEST_BLOCK_SIZE1024 1024
+
+#define TEST_BLOCK_ADDR70 70
+#define TEST_BLOCK_ADDR100 100
+
+#define TEST_ALIGN1024 1024
+#define TEST_ALIGN4096 4096
+
+const char *FILENAME[] = {
+ "mf",
+ NULL
+};
+
+typedef enum {
+ TEST_NORMAL, /* size of aggregator is >= alignment size */
+ TEST_AGGR_SMALL, /* size of aggregator is smaller than alignment size */
+ TEST_NTESTS /* The number of test types, must be last */
+} test_type_t;
+
+typedef struct frspace_state_t {
+ hsize_t tot_space; /* Total amount of space tracked */
+ hsize_t tot_sect_count; /* Total # of sections tracked */
+ hsize_t serial_sect_count; /* # of serializable sections tracked */
+ hsize_t ghost_sect_count; /* # of un-serializable sections tracked */
+} frspace_state_t;
+
+
+static int check_stats(const H5FS_t *, const frspace_state_t *);
+
+/*
+ * Verify statistics for the free-space manager
+ */
+static int
+check_stats(const H5FS_t *frsp, const frspace_state_t *state)
+{
+ H5FS_stat_t frspace_stats; /* Statistics about the heap */
+
+ /* Get statistics for free-space and verify they are correct */
+ if(H5FS_stat_info(frsp, &frspace_stats) < 0)
+ FAIL_STACK_ERROR
+
+ if(frspace_stats.tot_space != state->tot_space) {
+ HDfprintf(stdout, "frspace_stats.tot_space = %Hu, state->tot_space = %Zu\n",
+ frspace_stats.tot_space, state->tot_space);
+ TEST_ERROR
+ } /* end if */
+ if(frspace_stats.tot_sect_count != state->tot_sect_count) {
+ HDfprintf(stdout, "frspace_stats.tot_sect_count = %Hu, state->tot_sect_count = %Hu\n",
+ frspace_stats.tot_sect_count, state->tot_sect_count);
+ TEST_ERROR
+ } /* end if */
+ if(frspace_stats.serial_sect_count != state->serial_sect_count) {
+ HDfprintf(stdout, "frspace_stats.serial_sect_count = %Hu, state->serial_sect_count = %Hu\n",
+ frspace_stats.serial_sect_count, state->serial_sect_count);
+ TEST_ERROR
+ } /* end if */
+ if(frspace_stats.ghost_sect_count != state->ghost_sect_count) {
+ HDfprintf(stdout, "frspace_stats.ghost_sect_count = %Hu, state->ghost_sect_count = %Hu\n",
+ frspace_stats.ghost_sect_count, state->ghost_sect_count);
+ TEST_ERROR
+ } /* end if */
+
+ /* All tests passed */
+ return(0);
+
+error:
+ return(1);
+} /* check_stats() */
+
+
+/*
+ * To verify that blocks are allocated from file allocation
+ *
+ * Set up:
+ * Turn off using meta/small data aggregator
+ * There is nothing in free-space manager
+ *
+ * Allocate two blocks which should be from file allocation
+ */
+static int
+test_mf_eoa(hid_t fapl)
+{
+ hid_t file = -1; /* File ID */
+ hid_t fapl_new; /* copy of fapl */
+ char filename[FILENAME_LEN]; /* Filename to use */
+ H5F_t *f = NULL; /* Internal file object pointer */
+ h5_stat_size_t file_size, new_file_size; /* file size */
+ H5FD_mem_t type;
+ haddr_t addr1, addr2;
+ haddr_t ma_addr=HADDR_UNDEF, new_ma_addr=HADDR_UNDEF;
+ hsize_t ma_size=0;
+
+ TESTING("H5MM_alloc() of file allocation");
+
+ /* Set the filename to use for this test */
+ h5_fixname(FILENAME[0], fapl, filename, sizeof(filename));
+
+ if((fapl_new = H5Pcopy(fapl)) < 0) TEST_ERROR
+
+ /* Create the file to work on */
+ if((file = H5Fcreate(filename, H5F_ACC_TRUNC, H5P_DEFAULT, fapl)) < 0)
+ FAIL_STACK_ERROR
+
+ /* Close file */
+ if(H5Fclose(file) < 0)
+ FAIL_STACK_ERROR
+
+ /* Get the size of the file */
+ if((file_size = h5_get_file_size(filename)) < 0)
+ TEST_ERROR
+
+ /* Turn off using meta/small data aggregator */
+ H5Pset_meta_block_size(fapl_new, (hsize_t)0);
+ H5Pset_small_data_block_size(fapl_new, (hsize_t)0);
+
+ /* Re-open the file with meta/small data setting */
+ if((file = H5Fopen(filename, H5F_ACC_RDWR, fapl_new)) < 0)
+ FAIL_STACK_ERROR
+
+ /* Get a pointer to the internal file object */
+ if(NULL == (f = H5I_object(file)))
+ FAIL_STACK_ERROR
+
+ H5MF_aggr_query(f, &(f->shared->meta_aggr), &ma_addr, &ma_size);
+
+ type = H5FD_MEM_SUPER;
+ addr1 = H5MF_alloc(f, type, H5P_DATASET_XFER_DEFAULT, (hsize_t)TEST_BLOCK_SIZE30);
+
+ /* nothing should be changed in meta_aggr */
+ H5MF_aggr_query(f, &(f->shared->meta_aggr), &new_ma_addr, &ma_size);
+ if (new_ma_addr != ma_addr)
+ TEST_ERROR
+
+ if (addr1 < (haddr_t)file_size)
+ TEST_ERROR
+
+ addr2 = H5MF_alloc(f, type, H5P_DATASET_XFER_DEFAULT, (hsize_t)TEST_BLOCK_SIZE50);
+
+ /* nothing should be changed in meta_aggr */
+ H5MF_aggr_query(f, &(f->shared->meta_aggr), &new_ma_addr, &ma_size);
+ if (new_ma_addr != ma_addr)
+ TEST_ERROR
+
+ if (addr2 < (haddr_t)file_size)
+ TEST_ERROR
+
+ if(H5Fclose(file) < 0)
+ FAIL_STACK_ERROR
+
+ /* Get the size of the file */
+ if((new_file_size = h5_get_file_size(filename)) < 0)
+ TEST_ERROR
+
+ /* Verify the file is the correct size */
+ if (new_file_size != (file_size+TEST_BLOCK_SIZE30+TEST_BLOCK_SIZE50))
+ TEST_ERROR
+
+ /* Re-open the file */
+ if((file = H5Fopen(filename, H5F_ACC_RDWR, fapl_new)) < 0)
+ FAIL_STACK_ERROR
+
+ /* Get a pointer to the internal file object */
+ if(NULL == (f = H5I_object(file)))
+ FAIL_STACK_ERROR
+
+ H5MF_xfree(f, type, H5P_DATASET_XFER_DEFAULT, addr1, (hsize_t)TEST_BLOCK_SIZE30);
+ H5MF_xfree(f, type, H5P_DATASET_XFER_DEFAULT, addr2, (hsize_t)TEST_BLOCK_SIZE50);
+
+ if(H5Fclose(file) < 0)
+ FAIL_STACK_ERROR
+
+ /* Get the size of the file */
+ if((new_file_size = h5_get_file_size(filename)) < 0)
+ TEST_ERROR
+
+ /* Verify the file is the correct size */
+ if (new_file_size != file_size)
+ TEST_ERROR
+
+ PASSED()
+
+ return(0);
+
+error:
+ H5E_BEGIN_TRY {
+ H5Fclose(file);
+ } H5E_END_TRY;
+ return(1);
+} /* test_mf_eoa() */
+
+/*
+ * To verify that an allocated block from file allocation is shrunk.
+ *
+ * Set up:
+ * Turn off using meta/small data aggregator
+ * There is nothing in free-space manager
+ *
+ * Test 1: Allocate a block of 30 from file allocation
+ * H5MF_try_shrink() the block by 30 : succeed
+ * Test 2: Allocate a block of 30 from file allocation
+ * H5MF_try_shrink() the block by 20 : fail
+ * Test 3: Allocate a block of 30 from file allocation
+ * H5MF_try_shrink() the block by 40 : fail
+ * Test 4: Allocate a block of 30 from file allocation
+ * H5MF_try_shrink() the block by 20 from the end: succeed
+ *
+ */
+static int
+test_mf_eoa_shrink(hid_t fapl)
+{
+ hid_t file = -1; /* File ID */
+ hid_t fapl_new; /* copy of fapl */
+ char filename[FILENAME_LEN]; /* Filename to use */
+ H5F_t *f = NULL; /* Internal file object pointer */
+ h5_stat_size_t file_size, new_file_size; /* file size */
+ htri_t status;
+ H5FD_mem_t type;
+ haddr_t addr;
+ haddr_t ma_addr=HADDR_UNDEF, new_ma_addr=HADDR_UNDEF;
+ hsize_t ma_size=0, new_ma_size=0;
+
+ TESTING("H5MF_try_shrink() of file allocation: test 1");
+
+ /* Set the filename to use for this test (dependent on fapl) */
+ h5_fixname(FILENAME[0], fapl, filename, sizeof(filename));
+
+ if((fapl_new = H5Pcopy(fapl)) < 0) TEST_ERROR
+
+ /* Create the file to work on */
+ if((file = H5Fcreate(filename, H5F_ACC_TRUNC, H5P_DEFAULT, fapl)) < 0)
+ FAIL_STACK_ERROR
+
+ /* Close file */
+ if(H5Fclose(file) < 0)
+ FAIL_STACK_ERROR
+
+ /* Get the size of the file */
+ if((file_size = h5_get_file_size(filename)) < 0)
+ TEST_ERROR
+
+ /* Turn off using meta/small data aggregator */
+ H5Pset_meta_block_size(fapl_new, (hsize_t)0);
+ H5Pset_small_data_block_size(fapl_new, (hsize_t)0);
+
+ /* Re-open the file with meta/small data setting */
+ if((file = H5Fopen(filename, H5F_ACC_RDWR, fapl_new)) < 0)
+ FAIL_STACK_ERROR
+
+ /* Get a pointer to the internal file object */
+ if(NULL == (f = H5I_object(file)))
+ FAIL_STACK_ERROR
+
+ H5MF_aggr_query(f, &(f->shared->meta_aggr), &ma_addr, &ma_size);
+
+ type = H5FD_MEM_SUPER;
+ addr = H5MF_alloc(f, type, H5P_DATASET_XFER_DEFAULT, (hsize_t)TEST_BLOCK_SIZE30);
+
+ if (addr < (haddr_t)file_size)
+ TEST_ERROR
+
+ /* nothing should be changed in meta_aggr */
+ H5MF_aggr_query(f, &(f->shared->meta_aggr), &new_ma_addr, &new_ma_size);
+ if (new_ma_addr != ma_addr) TEST_ERROR
+ if (new_ma_size != ma_size) TEST_ERROR
+
+ if(H5Fclose(file) < 0)
+ FAIL_STACK_ERROR
+
+ /* Get the size of the file */
+ if((new_file_size = h5_get_file_size(filename)) < 0)
+ TEST_ERROR
+
+ /* Verify the file is the correct size */
+ if (new_file_size != (file_size+TEST_BLOCK_SIZE30))
+ TEST_ERROR
+
+ /* Re-open the file */
+ if((file = H5Fopen(filename, H5F_ACC_RDWR, fapl_new)) < 0)
+ FAIL_STACK_ERROR
+
+ /* Get a pointer to the internal file object */
+ if(NULL == (f = H5I_object(file)))
+ FAIL_STACK_ERROR
+
+ H5MF_aggr_query(f, &(f->shared->meta_aggr), &ma_addr, &ma_size);
+
+ /* should succeed */
+ status = H5MF_try_shrink(f, type, H5P_DATASET_XFER_DEFAULT, addr, (hsize_t)TEST_BLOCK_SIZE30);
+ if (status <= 0)
+ TEST_ERROR
+
+ /* nothing should be changed in meta_aggr */
+ H5MF_aggr_query(f, &(f->shared->meta_aggr), &new_ma_addr, &ma_size);
+ if (new_ma_addr != ma_addr) TEST_ERROR
+ if (new_ma_size != ma_size) TEST_ERROR
+
+ if(H5Fclose(file) < 0)
+ FAIL_STACK_ERROR
+
+ /* Get the size of the file */
+ if((new_file_size = h5_get_file_size(filename)) < 0)
+ TEST_ERROR
+
+ /* Verify the file is the correct size */
+ if (new_file_size != file_size)
+ TEST_ERROR
+
+ PASSED()
+
+ TESTING("H5MF_try_shrink() of file allocation: test 2");
+
+ /* Re-open the file with meta/small data setting */
+ if((file = H5Fopen(filename, H5F_ACC_RDWR, fapl_new)) < 0)
+ FAIL_STACK_ERROR
+
+ /* Get a pointer to the internal file object */
+ if(NULL == (f = H5I_object(file)))
+ FAIL_STACK_ERROR
+
+ H5MF_aggr_query(f, &(f->shared->meta_aggr), &ma_addr, &ma_size);
+
+ addr = H5MF_alloc(f, type, H5P_DATASET_XFER_DEFAULT, (hsize_t)TEST_BLOCK_SIZE30);
+
+ if (addr < (haddr_t)file_size)
+ TEST_ERROR
+
+ /* should not succeed in shrinking */
+ status = H5MF_try_shrink(f, type, H5P_DATASET_XFER_DEFAULT, addr, (hsize_t)TEST_BLOCK_SIZE30-10);
+ if (status > 0)
+ TEST_ERROR
+
+ /* nothing should be changed in meta_aggr */
+ H5MF_aggr_query(f, &(f->shared->meta_aggr), &new_ma_addr, &ma_size);
+ if (new_ma_addr != ma_addr) TEST_ERROR
+ if (new_ma_size != ma_size) TEST_ERROR
+
+ if(H5Fclose(file) < 0)
+ FAIL_STACK_ERROR
+
+ /* Get the size of the file */
+ if((new_file_size = h5_get_file_size(filename)) < 0)
+ TEST_ERROR
+
+ /* Verify the file is the correct size */
+ if (new_file_size != (file_size+TEST_BLOCK_SIZE30))
+ TEST_ERROR
+
+ PASSED()
+
+
+ TESTING("H5MF_try_shrink() of file allocation: test 3");
+
+ /* Re-open the file with meta/small data setting */
+ if((file = H5Fopen(filename, H5F_ACC_RDWR, fapl_new)) < 0)
+ FAIL_STACK_ERROR
+
+ /* Get a pointer to the internal file object */
+ if(NULL == (f = H5I_object(file)))
+ FAIL_STACK_ERROR
+
+ H5MF_aggr_query(f, &(f->shared->meta_aggr), &ma_addr, &ma_size);
+
+ /* should not succeed in shrinking */
+ status = H5MF_try_shrink(f, type, H5P_DATASET_XFER_DEFAULT, addr, (hsize_t)TEST_BLOCK_SIZE30+10);
+ if (status > 0)
+ TEST_ERROR
+
+ /* nothing should be changed in meta_aggr */
+ H5MF_aggr_query(f, &(f->shared->meta_aggr), &new_ma_addr, &ma_size);
+ if (new_ma_addr != ma_addr) TEST_ERROR
+ if (new_ma_size != ma_size) TEST_ERROR
+
+ if(H5Fclose(file) < 0)
+ FAIL_STACK_ERROR
+
+ /* Get the size of the file */
+ if((new_file_size = h5_get_file_size(filename)) < 0)
+ TEST_ERROR
+
+ /* Verify the file is the correct size */
+ if (new_file_size != (file_size+TEST_BLOCK_SIZE30))
+ TEST_ERROR
+
+ PASSED()
+
+ TESTING("H5MF_try_shrink() of file allocation: test 4");
+
+ /* Re-open the file with meta/small data setting */
+ if((file = H5Fopen(filename, H5F_ACC_RDWR, fapl_new)) < 0)
+ FAIL_STACK_ERROR
+
+ /* Get a pointer to the internal file object */
+ if(NULL == (f = H5I_object(file)))
+ FAIL_STACK_ERROR
+
+ H5MF_aggr_query(f, &(f->shared->meta_aggr), &ma_addr, &ma_size);
+
+ /* should succeed in shrinking */
+ status = H5MF_try_shrink(f, type, H5P_DATASET_XFER_DEFAULT, addr+10, (hsize_t)(TEST_BLOCK_SIZE30-10));
+ if (status <= 0)
+ TEST_ERROR
+
+ /* nothing should be changed in meta_aggr */
+ H5MF_aggr_query(f, &(f->shared->meta_aggr), &new_ma_addr, &ma_size);
+ if (new_ma_addr != ma_addr) TEST_ERROR
+ if (new_ma_size != ma_size) TEST_ERROR
+
+ if(H5Fclose(file) < 0)
+ FAIL_STACK_ERROR
+
+ /* Get the size of the file */
+ if((new_file_size = h5_get_file_size(filename)) < 0)
+ TEST_ERROR
+
+ /* Verify the file is the correct size */
+ if (new_file_size != (file_size+10))
+ TEST_ERROR
+
+ PASSED()
+
+ return(0);
+
+error:
+ H5E_BEGIN_TRY {
+ H5Fclose(file);
+ } H5E_END_TRY;
+ return(1);
+} /* test_mf_eoa_shrink() */
+
+/*
+ * To verify that an allocated block from file allocation is extended.
+ *
+ * Set up:
+ * Turn off using meta/small data aggregator
+ * There is nothing in free-space manager
+ *
+ * Test 1: Allocate a block of 30
+ * H5MF_try_extend() the block of size 30 by 50: succeed
+ *
+ * Test 2: Allocate a block of 30
+ * H5MF_try_extend() the block of size 20 by 50: fail
+ */
+static int
+test_mf_eoa_extend(hid_t fapl)
+{
+ hid_t file = -1; /* File ID */
+ hid_t fapl_new; /* copy of fapl */
+ char filename[FILENAME_LEN]; /* Filename to use */
+ H5F_t *f = NULL; /* Internal file object pointer */
+ h5_stat_size_t file_size, new_file_size; /* File size */
+ H5FD_mem_t type;
+ haddr_t addr;
+ htri_t extended;
+ haddr_t ma_addr=HADDR_UNDEF, new_ma_addr=HADDR_UNDEF;
+ hsize_t ma_size=0, new_ma_size=0;
+
+ TESTING("H5MF_try_extend() of file allocation: test 1");
+
+ /* Set the filename to use for this test (dependent on fapl) */
+ h5_fixname(FILENAME[0], fapl, filename, sizeof(filename));
+
+ if((fapl_new = H5Pcopy(fapl)) < 0) TEST_ERROR
+
+ /* Create the file to work on */
+ if((file = H5Fcreate(filename, H5F_ACC_TRUNC, H5P_DEFAULT, fapl)) < 0)
+ FAIL_STACK_ERROR
+
+ /* Close file */
+ if(H5Fclose(file) < 0)
+ FAIL_STACK_ERROR
+
+ /* Get the size of a file */
+ if((file_size = h5_get_file_size(filename)) < 0)
+ TEST_ERROR
+
+ /* Turn off using meta/small data aggregator */
+ H5Pset_meta_block_size(fapl_new, (hsize_t)0);
+ H5Pset_small_data_block_size(fapl_new, (hsize_t)0);
+
+ /* Re-open the file with meta/small data setting */
+ if((file = H5Fopen(filename, H5F_ACC_RDWR, fapl_new)) < 0)
+ FAIL_STACK_ERROR
+
+ /* Get a pointer to the internal file object */
+ if(NULL == (f = H5I_object(file)))
+ FAIL_STACK_ERROR
+
+ H5MF_aggr_query(f, &(f->shared->meta_aggr), &ma_addr, &ma_size);
+
+ type = H5FD_MEM_SUPER;
+ addr = H5MF_alloc(f, type, H5P_DATASET_XFER_DEFAULT, (hsize_t)TEST_BLOCK_SIZE30);
+ if (addr < (haddr_t)file_size)
+ TEST_ERROR
+
+ /* nothing should be changed in meta_aggr */
+ H5MF_aggr_query(f, &(f->shared->meta_aggr), &new_ma_addr, &new_ma_size);
+ if (new_ma_addr != ma_addr)
+ TEST_ERROR
+
+ if(H5Fclose(file) < 0)
+ FAIL_STACK_ERROR
+
+ /* Get the size of the file */
+ if((new_file_size = h5_get_file_size(filename)) < 0)
+ TEST_ERROR
+
+ /* Verify the file is the correct size */
+ if (new_file_size != (file_size+TEST_BLOCK_SIZE30))
+ TEST_ERROR
+
+ /* Re-open the file */
+ if((file = H5Fopen(filename, H5F_ACC_RDWR, fapl_new)) < 0)
+ FAIL_STACK_ERROR
+
+ /* Get a pointer to the internal file object */
+ if(NULL == (f = H5I_object(file)))
+ FAIL_STACK_ERROR
+
+ /* should succeed */
+ extended = H5MF_try_extend(f, H5P_DATASET_XFER_DEFAULT, type, (haddr_t)addr, (hsize_t)TEST_BLOCK_SIZE30, (hsize_t)TEST_BLOCK_SIZE50);
+
+ if(extended <= 0)
+ TEST_ERROR
+
+ /* nothing should be changed in meta_aggr */
+ H5MF_aggr_query(f, &(f->shared->meta_aggr), &new_ma_addr, &new_ma_size);
+ if (new_ma_addr != ma_addr)
+ TEST_ERROR
+
+ if(H5Fclose(file) < 0)
+ FAIL_STACK_ERROR
+
+ /* Get the size of the file */
+ if((new_file_size = h5_get_file_size(filename)) < 0)
+ TEST_ERROR
+
+ /* Verify the file is the correct size */
+ if (new_file_size != (file_size+TEST_BLOCK_SIZE30+TEST_BLOCK_SIZE50))
+ TEST_ERROR
+
+ PASSED()
+
+ TESTING("H5MF_try_extend() of file allocation: test 2");
+
+ /* Re-open the file with meta/small data setting */
+ if((file = H5Fopen(filename, H5F_ACC_RDWR, fapl_new)) < 0)
+ FAIL_STACK_ERROR
+
+ /* Get the size of the file */
+ if((file_size = h5_get_file_size(filename)) < 0)
+ TEST_ERROR
+
+ /* Get a pointer to the internal file object */
+ if(NULL == (f = H5I_object(file)))
+ FAIL_STACK_ERROR
+
+ H5MF_aggr_query(f, &(f->shared->meta_aggr), &ma_addr, &ma_size);
+
+ type = H5FD_MEM_SUPER;
+ addr = H5MF_alloc(f, type, H5P_DATASET_XFER_DEFAULT, (hsize_t)TEST_BLOCK_SIZE30);
+
+ if (addr < (haddr_t)file_size)
+ TEST_ERROR
+
+ /* nothing should be changed in meta_aggr */
+ H5MF_aggr_query(f, &(f->shared->meta_aggr), &new_ma_addr, &new_ma_size);
+ if (new_ma_addr != ma_addr)
+ TEST_ERROR
+
+ extended = H5MF_try_extend(f, H5P_DATASET_XFER_DEFAULT, type, (haddr_t)addr, (hsize_t)(TEST_BLOCK_SIZE30-10), (hsize_t)(TEST_BLOCK_SIZE50));
+
+ /* should not succeed */
+ if(extended > 0)
+ TEST_ERROR
+
+ /* nothing should be changed in meta_aggr */
+ H5MF_aggr_query(f, &(f->shared->meta_aggr), &new_ma_addr, &new_ma_size);
+ if (new_ma_addr != ma_addr)
+ TEST_ERROR
+
+ if(H5Fclose(file) < 0)
+ FAIL_STACK_ERROR
+
+ /* Get the size of the file */
+ if((new_file_size = h5_get_file_size(filename)) < 0)
+ TEST_ERROR
+
+ /* Verify the file is the correct size */
+ if (new_file_size != file_size+TEST_BLOCK_SIZE30)
+ TEST_ERROR
+
+ PASSED()
+
+ return(0);
+
+error:
+ H5E_BEGIN_TRY {
+ H5Fclose(file);
+ } H5E_END_TRY;
+ return(1);
+} /* test_mf_eoa_extend() */
+
+/*
+ * To verify that the free-space manager is started up via H5MF_alloc_start()
+ *
+ * Set up:
+ * Turn off using meta/small data aggregator
+ */
+static int
+test_mf_fs_start(hid_t fapl)
+{
+ hid_t file = -1; /* File ID */
+ hid_t fapl_new; /* copy of fapl */
+ char filename[FILENAME_LEN]; /* Filename to use */
+ H5F_t *f = NULL; /* Internal file object pointer */
+ h5_stat_size_t file_size, new_file_size; /* file size */
+ H5FD_mem_t type;
+ frspace_state_t state;
+
+
+ TESTING("H5MF_alloc_start() of free-space manager");
+
+ /* Set the filename to use for this test (dependent on fapl) */
+ h5_fixname(FILENAME[0], fapl, filename, sizeof(filename));
+
+ if((fapl_new = H5Pcopy(fapl)) < 0) TEST_ERROR
+
+ /* Create the file to work on */
+ if((file = H5Fcreate(filename, H5F_ACC_TRUNC, H5P_DEFAULT, fapl)) < 0)
+ FAIL_STACK_ERROR
+
+ /* Close file */
+ if(H5Fclose(file) < 0)
+ FAIL_STACK_ERROR
+
+ /* Get the size of the file */
+ if((file_size = h5_get_file_size(filename)) < 0)
+ TEST_ERROR
+
+ /* Turn off using meta/small data aggregator */
+ H5Pset_meta_block_size(fapl_new, (hsize_t)0);
+ H5Pset_small_data_block_size(fapl_new, (hsize_t)0);
+
+ /* Re-open the file with meta/small data setting */
+ if((file = H5Fopen(filename, H5F_ACC_RDWR, fapl_new)) < 0)
+ FAIL_STACK_ERROR
+
+ /* Get a pointer to the internal file object */
+ if(NULL == (f = H5I_object(file)))
+ FAIL_STACK_ERROR
+
+ /* Start up free-space manager */
+ type = H5FD_MEM_SUPER;
+ if(H5MF_alloc_start(f, H5P_DATASET_XFER_DEFAULT, type, TRUE) < 0)
+ TEST_ERROR
+ if (f->shared->fs_state[type] != H5F_FS_STATE_OPEN)
+ TEST_ERROR
+ if (f->shared->fs_man[type]->client != H5FS_CLIENT_FILE_ID)
+ TEST_ERROR
+
+ HDmemset(&state, 0, sizeof(frspace_state_t));
+
+ if(check_stats(f->shared->fs_man[type], &state))
+ TEST_ERROR
+
+ if(H5Fclose(file) < 0)
+ FAIL_STACK_ERROR
+
+ /* Get the size of the file */
+ if((new_file_size = h5_get_file_size(filename)) < 0)
+ TEST_ERROR
+
+ /* Verify the file is the correct size */
+ if (new_file_size != file_size)
+ TEST_ERROR
+
+ PASSED()
+
+ return(0);
+
+error:
+ H5E_BEGIN_TRY {
+ H5Fclose(file);
+ } H5E_END_TRY;
+ return(1);
+} /* test_mf_fs_start() */
+
+
+/*
+ * To verify that a block is allocated/freed from/to the free-space manager
+ *
+ * Set up:
+ * Turn off using meta/small data aggregator
+ *
+ * Test 1:
+ * Add section A to free-space manager (addr=70, size=30)
+ * Allocate a block of size=30
+ * The returned space's address should be same as section A's address
+ * Deallocate the block which will be returned to the free-space manager
+ * Test 2:
+ * Add section A to free-space manager (addr=70, size=30)
+ * Allocate a block of size=20
+ * The returned space's address should be same as section A's address
+ * There should still be space of 10 left in the free-space manager
+ * Deallocate the block which will be returned to free-space manager
+ * Test 3:
+ * Add section A to free-space manager (addr=70, size=30)
+ * Allocate a block of size=40
+ * The free-space manager is unable to fulfill the request
+ * The block is allocated from file allocation
+ * Deallocate the block which will be returned to free-space manager
+ * (the space is shrunk and freed since it is at end of file)
+ */
+static int
+test_mf_fs_alloc_free(hid_t fapl)
+{
+ hid_t file = -1; /* File ID */
+ hid_t fapl_new; /* copy of fapl */
+ char filename[FILENAME_LEN]; /* Filename to use */
+ H5F_t *f = NULL; /* Internal file object pointer */
+ h5_stat_size_t file_size, new_file_size; /* file size */
+ H5FD_mem_t type;
+ H5MF_free_section_t *sect_node = NULL;
+ haddr_t addr;
+ frspace_state_t state;
+ H5MF_sect_ud_t udata;
+ H5FS_section_info_t *node;
+ htri_t node_found = FALSE;
+
+ TESTING("H5MF_alloc()/H5MF_xfree() of free-space manager:test 1");
+
+ /* Set the filename to use for this test (dependent on fapl) */
+ h5_fixname(FILENAME[0], fapl, filename, sizeof(filename));
+
+ if((fapl_new = H5Pcopy(fapl)) < 0) TEST_ERROR
+
+ /* Create the file to work on */
+ if((file = H5Fcreate(filename, H5F_ACC_TRUNC, H5P_DEFAULT, fapl)) < 0)
+ FAIL_STACK_ERROR
+
+ /* Close file */
+ if(H5Fclose(file) < 0)
+ FAIL_STACK_ERROR
+
+ /* Get the size of a file */
+ if((file_size = h5_get_file_size(filename)) < 0)
+ TEST_ERROR
+
+ /* Turn off using meta/small data aggregator */
+ H5Pset_meta_block_size(fapl_new, (hsize_t)0);
+ H5Pset_small_data_block_size(fapl_new, (hsize_t)0);
+
+ /* Re-open the file with meta/small data setting */
+ if((file = H5Fopen(filename, H5F_ACC_RDWR, fapl_new)) < 0)
+ FAIL_STACK_ERROR
+
+ /* Get a pointer to the internal file object */
+ if(NULL == (f = H5I_object(file)))
+ FAIL_STACK_ERROR
+
+ type = H5FD_MEM_SUPER;
+ if(H5MF_alloc_start(f, H5P_DATASET_XFER_DEFAULT, type, TRUE) < 0)
+ TEST_ERROR
+ if (f->shared->fs_state[type] != H5F_FS_STATE_OPEN)
+ TEST_ERROR
+ if (f->shared->fs_man[type]->client != H5FS_CLIENT_FILE_ID)
+ TEST_ERROR
+
+ /* Create section A */
+ sect_node = H5MF_sect_simple_new((haddr_t)TEST_BLOCK_ADDR70, (hsize_t)TEST_BLOCK_SIZE30);
+
+ /* Construct user data for callbacks */
+ udata.f = f;
+ udata.dxpl_id = H5P_DATASET_XFER_DEFAULT;
+ udata.alloc_type = type;
+ udata.allow_sect_absorb = TRUE;
+
+ /* Add section A to free-space manager */
+ if (H5FS_sect_add(f, H5P_DATASET_XFER_DEFAULT, f->shared->fs_man[type], (H5FS_section_info_t *)sect_node, H5FS_ADD_RETURNED_SPACE, &udata))
+ FAIL_STACK_ERROR
+
+ HDmemset(&state, 0, sizeof(frspace_state_t));
+ state.tot_space += TEST_BLOCK_SIZE30;
+ state.tot_sect_count += 1;
+ state.serial_sect_count += 1;
+
+ if(check_stats(f->shared->fs_man[type], &state))
+ TEST_ERROR
+
+ /* Allocate a block of 30 */
+ addr = H5MF_alloc(f, type, H5P_DATASET_XFER_DEFAULT, (hsize_t)TEST_BLOCK_SIZE30);
+
+ /* Verify that the allocated block is section A in free-space */
+ if (addr != TEST_BLOCK_ADDR70)
+ TEST_ERROR
+
+ state.tot_space -= TEST_BLOCK_SIZE30;
+ state.tot_sect_count -= 1;
+ state.serial_sect_count -= 1;
+
+ if(check_stats(f->shared->fs_man[type], &state))
+ TEST_ERROR
+
+ /* Free the block to free-space */
+ H5MF_xfree(f, type, H5P_DATASET_XFER_DEFAULT, addr, (hsize_t)TEST_BLOCK_SIZE30);
+
+ state.tot_space += TEST_BLOCK_SIZE30;
+ state.tot_sect_count += 1;
+ state.serial_sect_count += 1;
+ if(check_stats(f->shared->fs_man[type], &state))
+ TEST_ERROR
+
+ /* Remove section A from free-space */
+ if((node_found = H5FS_sect_find(f, H5P_DATASET_XFER_DEFAULT, f->shared->fs_man[type],
+ (hsize_t)TEST_BLOCK_SIZE30, (H5FS_section_info_t **)&node)) < 0)
+
+ /* Free the free-space section node */
+ if(H5MF_sect_simple_free((H5FS_section_info_t *)node) < 0)
+ TEST_ERROR
+
+ if(H5Fclose(file) < 0)
+ FAIL_STACK_ERROR
+
+ /* Get the size of the file */
+ if((new_file_size = h5_get_file_size(filename)) < 0)
+ TEST_ERROR
+
+ /* Verify the file is the correct size */
+ if (new_file_size != file_size)
+ TEST_ERROR
+
+ PASSED()
+
+ TESTING("H5MF_alloc()/H5MF_xfree() of free-space manager:test 2");
+
+ /* Re-open the file with meta/small data setting */
+ if((file = H5Fopen(filename, H5F_ACC_RDWR, fapl_new)) < 0)
+ FAIL_STACK_ERROR
+
+ /* Get a pointer to the internal file object */
+ if(NULL == (f = H5I_object(file)))
+ FAIL_STACK_ERROR
+
+ type = H5FD_MEM_SUPER;
+ if(H5MF_alloc_start(f, H5P_DATASET_XFER_DEFAULT, type, TRUE) < 0)
+ TEST_ERROR
+ if (f->shared->fs_state[type] != H5F_FS_STATE_OPEN)
+ TEST_ERROR
+ if (f->shared->fs_man[type]->client != H5FS_CLIENT_FILE_ID)
+ TEST_ERROR
+
+ /* Create section A */
+ sect_node = H5MF_sect_simple_new((haddr_t)TEST_BLOCK_ADDR70, (hsize_t)TEST_BLOCK_SIZE30);
+
+ /* Construct user data for callbacks */
+ udata.f = f;
+ udata.dxpl_id = H5P_DATASET_XFER_DEFAULT;
+ udata.alloc_type = type;
+ udata.allow_sect_absorb = TRUE;
+
+ /* Add section A to free-space manager */
+ if (H5FS_sect_add(f, H5P_DATASET_XFER_DEFAULT, f->shared->fs_man[type], (H5FS_section_info_t *)sect_node, H5FS_ADD_RETURNED_SPACE, &udata))
+ FAIL_STACK_ERROR
+
+ HDmemset(&state, 0, sizeof(frspace_state_t));
+ state.tot_space += TEST_BLOCK_SIZE30;
+ state.tot_sect_count += 1;
+ state.serial_sect_count += 1;
+
+ if(check_stats(f->shared->fs_man[type], &state))
+ TEST_ERROR
+
+ /* Allocate a block of 20 */
+ addr = H5MF_alloc(f, type, H5P_DATASET_XFER_DEFAULT, (hsize_t)(TEST_BLOCK_SIZE20));
+
+ /* Verify that the allocated block is section A in free-space manager */
+ if (addr != TEST_BLOCK_ADDR70)
+ TEST_ERROR
+
+ /* should still have 1 section of size 10 left in free-space manager */
+ state.tot_space -= (TEST_BLOCK_SIZE20);
+
+ if(check_stats(f->shared->fs_man[type], &state))
+ TEST_ERROR
+
+ /* Free the block to free-space manager */
+ H5MF_xfree(f, type, H5P_DATASET_XFER_DEFAULT, addr, (hsize_t)(TEST_BLOCK_SIZE20));
+
+ /* Still 1 section in free-space because of merging */
+ state.tot_space += TEST_BLOCK_SIZE20;
+ if(check_stats(f->shared->fs_man[type], &state))
+ TEST_ERROR
+
+ /* Remove section A from free-space manager */
+ if((node_found = H5FS_sect_find(f, H5P_DATASET_XFER_DEFAULT, f->shared->fs_man[type],
+ (hsize_t)TEST_BLOCK_SIZE30, (H5FS_section_info_t **)&node)) < 0)
+ FAIL_STACK_ERROR
+
+ /* Free the free-space section node */
+ if(H5MF_sect_simple_free((H5FS_section_info_t *)node) < 0)
+ TEST_ERROR
+
+ if(H5Fclose(file) < 0)
+ FAIL_STACK_ERROR
+
+ /* Get the size of the file */
+ if((new_file_size = h5_get_file_size(filename)) < 0)
+ TEST_ERROR
+
+ /* Verify the file is the correct size */
+ if (new_file_size != file_size)
+ TEST_ERROR
+
+ PASSED()
+
+ TESTING("H5MF_alloc()/H5MF_xfree() of free-space manager:test 3");
+
+ /* Re-open the file with meta/small data setting */
+ if((file = H5Fopen(filename, H5F_ACC_RDWR, fapl_new)) < 0)
+ FAIL_STACK_ERROR
+
+ /* Get a pointer to the internal file object */
+ if(NULL == (f = H5I_object(file)))
+ FAIL_STACK_ERROR
+
+ type = H5FD_MEM_SUPER;
+ if(H5MF_alloc_start(f, H5P_DATASET_XFER_DEFAULT, type, TRUE) < 0)
+ TEST_ERROR
+ if (f->shared->fs_state[type] != H5F_FS_STATE_OPEN)
+ TEST_ERROR
+ if (f->shared->fs_man[type]->client != H5FS_CLIENT_FILE_ID)
+ TEST_ERROR
+
+ /* Create section A */
+ sect_node = H5MF_sect_simple_new((haddr_t)TEST_BLOCK_ADDR70, (hsize_t)TEST_BLOCK_SIZE30);
+
+ /* Construct user data for callbacks */
+ udata.f = f;
+ udata.dxpl_id = H5P_DATASET_XFER_DEFAULT;
+ udata.alloc_type = type;
+ udata.allow_sect_absorb = TRUE;
+
+ /* Add section A to free-space manager */
+ if (H5FS_sect_add(f, H5P_DATASET_XFER_DEFAULT, f->shared->fs_man[type], (H5FS_section_info_t *)sect_node, H5FS_ADD_RETURNED_SPACE, &udata))
+ FAIL_STACK_ERROR
+
+ HDmemset(&state, 0, sizeof(frspace_state_t));
+ state.tot_space += TEST_BLOCK_SIZE30;
+ state.tot_sect_count += 1;
+ state.serial_sect_count += 1;
+
+ if(check_stats(f->shared->fs_man[type], &state))
+ TEST_ERROR
+
+ /*
+ * Allocate a block of 40.
+ * Since free-space manager cannot fulfull the request,
+ * the block is obtained from file allocation
+ */
+ addr = H5MF_alloc(f, type, H5P_DATASET_XFER_DEFAULT, (hsize_t)(TEST_BLOCK_SIZE40));
+
+ /* Verify that the allocated block is not section A in free-space */
+ if (addr == TEST_BLOCK_ADDR70)
+ TEST_ERROR
+
+ /* free-space info should be the same */
+ if(check_stats(f->shared->fs_man[type], &state))
+ TEST_ERROR
+
+ /* Remove section A from free-space */
+ if((node_found = H5FS_sect_find(f, H5P_DATASET_XFER_DEFAULT, f->shared->fs_man[type],
+ (hsize_t)TEST_BLOCK_SIZE30, (H5FS_section_info_t **)&node)) < 0)
+ FAIL_STACK_ERROR
+
+ /* Free the free-space section node */
+ if(H5MF_sect_simple_free((H5FS_section_info_t *)node) < 0)
+ TEST_ERROR
+
+ HDmemset(&state, 0, sizeof(frspace_state_t));
+ if(check_stats(f->shared->fs_man[type], &state))
+ TEST_ERROR
+
+ /* Free the block of size 40 to free-space */
+ H5MF_xfree(f, type, H5P_DATASET_XFER_DEFAULT, addr, (hsize_t)(TEST_BLOCK_SIZE40));
+
+ /*
+ * Free-space info is the same.
+ * The block is returned to free-space.
+ * It is shrunk and freed because it is at end of file.
+ */
+ if(check_stats(f->shared->fs_man[type], &state))
+ TEST_ERROR
+
+ if(H5Fclose(file) < 0)
+ FAIL_STACK_ERROR
+
+ /* Get the size of the file */
+ if((new_file_size = h5_get_file_size(filename)) < 0)
+ TEST_ERROR
+
+ /* Verify the file is the correct size */
+ if (file_size != file_size)
+ TEST_ERROR
+
+ PASSED()
+
+ return(0);
+
+error:
+ H5E_BEGIN_TRY {
+ H5Fclose(file);
+ } H5E_END_TRY;
+ return(1);
+} /* test_mf_fs_alloc_free() */
+
+
+/*
+ * To verify that a block allocated from the free-space manager can be extended
+ *
+ * Set up:
+ * Turn off using meta/small data aggregator
+ *
+ * Test 1:
+ * Add section A to free-space manager: addr=70, size=30
+ * Allocate a block of size 30 from free-space manager
+ * Add section B to free-space manager: addr=100, size=50
+ * Try to extend the allocated block by requested-size=50
+ * Succeed: section A adjoins section B (70+30=100 which is section B's address) and
+ * requested-size (50) is equal to the size of section B
+ * Test 2:
+ * Add section A to free-space manager: addr=70, size=30
+ * Allocate a block of size 30 from free-space manager
+ * Add section B to free-space manager: addr=100, size=50
+ * Try to extend the allocated block by requested-size=60
+ * Fail: section A adjoins section B (70+30=100 which is section B's address) but
+ * requested-size (60) > size of section B (50)
+ *
+ * Test 3:
+ * Add section A to free-space manager: addr=70, size=30
+ * Allocate a block of size 30 from free-space manager
+ * Add section B to free-space manager: addr=100, size=50
+ * Try to extend the allocated block by requested-size=40
+ * Succeed: section A adjoins section B (70+30=100 which is section B's address) and
+ * requested-size (40) < size of section B (50), therefore,
+ * a section of 10 is left in the free-space manager
+ * Test 4:
+ * Add section A to free-space manager: addr=70, size=20
+ * Allocate a block of size 20 from free-space manager
+ * Add section B to free-space manager: addr=100, size=50
+ * Try to extend the allocated block by 50 from the free-space_manager:
+ * Fail: section A does not adjoin section B (70+20 != address of section B) even though
+ * the requested-size (50) equal to size of section B (50)
+ */
+static int
+test_mf_fs_extend(hid_t fapl)
+{
+ hid_t file = -1; /* File ID */
+ hid_t fapl_new; /* copy of fapl */
+ char filename[FILENAME_LEN]; /* Filename to use */
+ H5F_t *f = NULL; /* Internal file object pointer */
+ h5_stat_size_t file_size, new_file_size; /* file size */
+ H5FD_mem_t type;
+ H5MF_free_section_t *sect_node1 = NULL, *sect_node2=NULL;
+ haddr_t addr;
+ frspace_state_t state; /* State of free space*/
+ H5MF_sect_ud_t udata;
+ H5FS_section_info_t *node;
+ htri_t node_found = FALSE;
+ htri_t extended;
+
+ TESTING("H5MF_try_extend() of free-space manager:test 1");
+
+ /* Set the filename to use for this test (dependent on fapl) */
+ h5_fixname(FILENAME[0], fapl, filename, sizeof(filename));
+
+ if((fapl_new = H5Pcopy(fapl)) < 0) TEST_ERROR
+
+ /* Create the file to work on */
+ if((file = H5Fcreate(filename, H5F_ACC_TRUNC, H5P_DEFAULT, fapl)) < 0)
+ FAIL_STACK_ERROR
+
+ /* Close file */
+ if(H5Fclose(file) < 0)
+ FAIL_STACK_ERROR
+
+ /* Get the size of a file */
+ if((file_size = h5_get_file_size(filename)) < 0)
+ TEST_ERROR
+
+ /* Turn off using meta/small data aggregator */
+ H5Pset_meta_block_size(fapl_new, (hsize_t)0);
+ H5Pset_small_data_block_size(fapl_new, (hsize_t)0);
+
+ /* Re-open the file with meta/small data setting */
+ if((file = H5Fopen(filename, H5F_ACC_RDWR, fapl_new)) < 0)
+ FAIL_STACK_ERROR
+
+ /* Get a pointer to the internal file object */
+ if(NULL == (f = H5I_object(file)))
+ FAIL_STACK_ERROR
+
+ type = H5FD_MEM_SUPER;
+ if(H5MF_alloc_start(f, H5P_DATASET_XFER_DEFAULT, type, TRUE) < 0)
+ TEST_ERROR
+ if (f->shared->fs_state[type] != H5F_FS_STATE_OPEN)
+ TEST_ERROR
+ if (f->shared->fs_man[type]->client != H5FS_CLIENT_FILE_ID)
+ TEST_ERROR
+
+ /* Create section A */
+ sect_node1 = H5MF_sect_simple_new((haddr_t)TEST_BLOCK_ADDR70, (hsize_t)TEST_BLOCK_SIZE30);
+
+ /* Construct user data for callbacks */
+ udata.f = f;
+ udata.dxpl_id = H5P_DATASET_XFER_DEFAULT;
+ udata.alloc_type = type;
+ udata.allow_sect_absorb = TRUE;
+
+ /* Add section A to free-space manager */
+ if (H5FS_sect_add(f, H5P_DATASET_XFER_DEFAULT, f->shared->fs_man[type], (H5FS_section_info_t *)sect_node1, H5FS_ADD_RETURNED_SPACE, &udata))
+ FAIL_STACK_ERROR
+
+ HDmemset(&state, 0, sizeof(frspace_state_t));
+ state.tot_space += TEST_BLOCK_SIZE30;
+ state.tot_sect_count += 1;
+ state.serial_sect_count += 1;
+
+ if(check_stats(f->shared->fs_man[type], &state))
+ TEST_ERROR
+
+ /* Allocate a block of 30 */
+ addr = H5MF_alloc(f, type, H5P_DATASET_XFER_DEFAULT, (hsize_t)TEST_BLOCK_SIZE30);
+
+ /* Verify that the allocated block is section A in free-space manager */
+ if (addr != TEST_BLOCK_ADDR70)
+ TEST_ERROR
+
+ state.tot_space -= TEST_BLOCK_SIZE30;
+ state.tot_sect_count -= 1;
+ state.serial_sect_count -= 1;
+
+ if(check_stats(f->shared->fs_man[type], &state))
+ TEST_ERROR
+
+ /* Create section B */
+ sect_node2 = H5MF_sect_simple_new((haddr_t)TEST_BLOCK_ADDR100, (hsize_t)TEST_BLOCK_SIZE50);
+
+ /* Add section B to free-space manager */
+ if (H5FS_sect_add(f, H5P_DATASET_XFER_DEFAULT, f->shared->fs_man[type], (H5FS_section_info_t *)sect_node2, H5FS_ADD_RETURNED_SPACE, &udata))
+ FAIL_STACK_ERROR
+
+ state.tot_space += TEST_BLOCK_SIZE50;
+ state.tot_sect_count += 1;
+ state.serial_sect_count += 1;
+
+ if(check_stats(f->shared->fs_man[type], &state))
+ TEST_ERROR
+
+ /* Try to extend the allocated block */
+ extended = H5MF_try_extend(f, H5P_DATASET_XFER_DEFAULT, type, (haddr_t)TEST_BLOCK_ADDR70, (hsize_t)TEST_BLOCK_SIZE30, (hsize_t)TEST_BLOCK_SIZE50);
+
+ /* should succeed */
+ if(extended <= 0)
+ TEST_ERROR
+
+ /* Section B is removed from free-space manager */
+ state.tot_space -= TEST_BLOCK_SIZE50;
+ state.tot_sect_count -= 1;
+ state.serial_sect_count -= 1;
+
+ if(check_stats(f->shared->fs_man[type], &state))
+ TEST_ERROR
+
+ /* Free the extended block to free-space manager */
+ H5MF_xfree(f, type, H5P_DATASET_XFER_DEFAULT, addr, (hsize_t)(TEST_BLOCK_SIZE30+TEST_BLOCK_SIZE50));
+
+ /* Verify that the extended block is back into free-space */
+ state.tot_space += TEST_BLOCK_SIZE30+TEST_BLOCK_SIZE50;
+ state.tot_sect_count = 1;
+ state.serial_sect_count = 1;
+
+ if(check_stats(f->shared->fs_man[type], &state))
+ TEST_ERROR
+
+ /* Remove the extended block */
+ if((node_found = H5FS_sect_find(f, H5P_DATASET_XFER_DEFAULT, f->shared->fs_man[type],
+ (hsize_t)(TEST_BLOCK_SIZE30+TEST_BLOCK_SIZE50), (H5FS_section_info_t **)&node)) < 0)
+ TEST_ERROR
+
+ /* Remove the free-space section node */
+ if(H5MF_sect_simple_free((H5FS_section_info_t *)node) < 0)
+ TEST_ERROR
+
+ if(H5Fclose(file) < 0)
+ FAIL_STACK_ERROR
+
+ /* Get the size of the file */
+ if((new_file_size = h5_get_file_size(filename)) < 0)
+ TEST_ERROR
+
+ /* Verify the file is the correct size */
+ if (new_file_size != file_size)
+ TEST_ERROR
+
+ PASSED()
+
+ TESTING("H5MF_try_extend() of free-space manager:test 2");
+
+ /* Re-open the file with meta/small data setting */
+ if((file = H5Fopen(filename, H5F_ACC_RDWR, fapl_new)) < 0)
+ FAIL_STACK_ERROR
+
+ /* Get a pointer to the internal file object */
+ if(NULL == (f = H5I_object(file)))
+ FAIL_STACK_ERROR
+
+ type = H5FD_MEM_SUPER;
+ if(H5MF_alloc_start(f, H5P_DATASET_XFER_DEFAULT, type, TRUE) < 0)
+ TEST_ERROR
+ if (f->shared->fs_state[type] != H5F_FS_STATE_OPEN)
+ TEST_ERROR
+ if (f->shared->fs_man[type]->client != H5FS_CLIENT_FILE_ID)
+ TEST_ERROR
+
+ /* Create section A */
+ sect_node1 = H5MF_sect_simple_new((haddr_t)TEST_BLOCK_ADDR70, (hsize_t)TEST_BLOCK_SIZE30);
+
+ /* Construct user data for callbacks */
+ udata.f = f;
+ udata.dxpl_id = H5P_DATASET_XFER_DEFAULT;
+ udata.alloc_type = type;
+ udata.allow_sect_absorb = TRUE;
+
+ /* Add section A to free-space */
+ if (H5FS_sect_add(f, H5P_DATASET_XFER_DEFAULT, f->shared->fs_man[type], (H5FS_section_info_t *)sect_node1, H5FS_ADD_RETURNED_SPACE, &udata))
+ FAIL_STACK_ERROR
+
+ HDmemset(&state, 0, sizeof(frspace_state_t));
+ state.tot_space += TEST_BLOCK_SIZE30;
+ state.tot_sect_count += 1;
+ state.serial_sect_count += 1;
+
+ if(check_stats(f->shared->fs_man[type], &state))
+ TEST_ERROR
+
+ /* Allocate a block of 30 */
+ addr = H5MF_alloc(f, type, H5P_DATASET_XFER_DEFAULT, (hsize_t)TEST_BLOCK_SIZE30);
+
+ /* Verify that the allocated block is section A in free-space manager */
+ if (addr != TEST_BLOCK_ADDR70)
+ TEST_ERROR
+
+ state.tot_space -= TEST_BLOCK_SIZE30;
+ state.tot_sect_count -= 1;
+ state.serial_sect_count -= 1;
+
+ if(check_stats(f->shared->fs_man[type], &state))
+ TEST_ERROR
+
+ /* Create section B */
+ sect_node2 = H5MF_sect_simple_new((haddr_t)TEST_BLOCK_ADDR100, (hsize_t)TEST_BLOCK_SIZE50);
+
+ /* Add section B to free-space manager */
+ if (H5FS_sect_add(f, H5P_DATASET_XFER_DEFAULT, f->shared->fs_man[type], (H5FS_section_info_t *)sect_node2, H5FS_ADD_RETURNED_SPACE, &udata))
+ FAIL_STACK_ERROR
+
+ state.tot_space += TEST_BLOCK_SIZE50;
+ state.tot_sect_count += 1;
+ state.serial_sect_count += 1;
+
+ if(check_stats(f->shared->fs_man[type], &state))
+ TEST_ERROR
+
+ /* Try to extend the allocated block */
+ extended = H5MF_try_extend(f, H5P_DATASET_XFER_DEFAULT, type, (haddr_t)TEST_BLOCK_ADDR70, (hsize_t)TEST_BLOCK_SIZE30, (hsize_t)(TEST_BLOCK_SIZE50+10));
+
+ /* Should not be able to extend the allocated block */
+ if(extended)
+ TEST_ERROR
+
+ /* free-space info should remain the same */
+ if(check_stats(f->shared->fs_man[type], &state))
+ TEST_ERROR
+
+ /* Free the allocated block A to free-space */
+ H5MF_xfree(f, type, H5P_DATASET_XFER_DEFAULT, addr, (hsize_t)TEST_BLOCK_SIZE30);
+
+ /* the returned section A is merged with section B in free-space */
+ /* rest of the info remains the same */
+ state.tot_space += TEST_BLOCK_SIZE30;
+
+ if(check_stats(f->shared->fs_man[type], &state))
+ TEST_ERROR
+
+ /* Remove the merged sections A & B from free-space */
+ if((node_found = H5FS_sect_find(f, H5P_DATASET_XFER_DEFAULT, f->shared->fs_man[type],
+ (hsize_t)(TEST_BLOCK_SIZE30+TEST_BLOCK_SIZE50), (H5FS_section_info_t **)&node)) < 0)
+ TEST_ERROR
+
+ /* Remove the free-space section node */
+ if(H5MF_sect_simple_free((H5FS_section_info_t *)node) < 0)
+ TEST_ERROR
+
+ if(H5Fclose(file) < 0)
+ FAIL_STACK_ERROR
+
+ /* Get the size of the file */
+ if((new_file_size = h5_get_file_size(filename)) < 0)
+ TEST_ERROR
+
+ /* Verify the file is the correct size */
+ if (new_file_size != file_size)
+ TEST_ERROR
+
+ PASSED()
+
+ TESTING("H5MF_try_extend() of free-space manager:test 3");
+
+ /* Re-open the file with meta/small data setting */
+ if((file = H5Fopen(filename, H5F_ACC_RDWR, fapl_new)) < 0)
+ FAIL_STACK_ERROR
+
+ /* Get a pointer to the internal file object */
+ if(NULL == (f = H5I_object(file)))
+ FAIL_STACK_ERROR
+
+ type = H5FD_MEM_SUPER;
+ if(H5MF_alloc_start(f, H5P_DATASET_XFER_DEFAULT, type, TRUE) < 0)
+ TEST_ERROR
+ if (f->shared->fs_state[type] != H5F_FS_STATE_OPEN)
+ TEST_ERROR
+ if (f->shared->fs_man[type]->client != H5FS_CLIENT_FILE_ID)
+ TEST_ERROR
+
+ /* Create section A */
+ sect_node1 = H5MF_sect_simple_new((haddr_t)TEST_BLOCK_ADDR70, (hsize_t)TEST_BLOCK_SIZE30);
+
+ /* Construct user data for callbacks */
+ udata.f = f;
+ udata.dxpl_id = H5P_DATASET_XFER_DEFAULT;
+ udata.alloc_type = type;
+ udata.allow_sect_absorb = TRUE;
+
+ /* Add section A to free-space */
+ if (H5FS_sect_add(f, H5P_DATASET_XFER_DEFAULT, f->shared->fs_man[type], (H5FS_section_info_t *)sect_node1, H5FS_ADD_RETURNED_SPACE, &udata))
+ FAIL_STACK_ERROR
+
+ HDmemset(&state, 0, sizeof(frspace_state_t));
+ state.tot_space += TEST_BLOCK_SIZE30;
+ state.tot_sect_count += 1;
+ state.serial_sect_count += 1;
+
+ if(check_stats(f->shared->fs_man[type], &state))
+ TEST_ERROR
+
+ /* Allocate a block of 30 */
+ addr = H5MF_alloc(f, type, H5P_DATASET_XFER_DEFAULT, (hsize_t)TEST_BLOCK_SIZE30);
+
+ /* Verify that the allocated block is section A in free-space manager */
+ if (addr != TEST_BLOCK_ADDR70)
+ TEST_ERROR
+
+ state.tot_space -= TEST_BLOCK_SIZE30;
+ state.tot_sect_count -= 1;
+ state.serial_sect_count -= 1;
+
+ if(check_stats(f->shared->fs_man[type], &state))
+ TEST_ERROR
+
+ /* Create section B */
+ sect_node2 = H5MF_sect_simple_new((haddr_t)TEST_BLOCK_ADDR100, (hsize_t)TEST_BLOCK_SIZE50);
+
+ /* Add section B to free-space manager */
+ if (H5FS_sect_add(f, H5P_DATASET_XFER_DEFAULT, f->shared->fs_man[type], (H5FS_section_info_t *)sect_node2, H5FS_ADD_RETURNED_SPACE, &udata))
+ FAIL_STACK_ERROR
+
+ state.tot_space += TEST_BLOCK_SIZE50;
+ state.tot_sect_count += 1;
+ state.serial_sect_count += 1;
+
+ if(check_stats(f->shared->fs_man[type], &state))
+ TEST_ERROR
+
+ /* Try to extend the allocated block */
+ extended = H5MF_try_extend(f, H5P_DATASET_XFER_DEFAULT, type, (haddr_t)TEST_BLOCK_ADDR70, (hsize_t)TEST_BLOCK_SIZE30, (hsize_t)(TEST_BLOCK_SIZE40));
+
+ /* Should succeed in extending the allocated block */
+ if(extended <=0)
+ TEST_ERROR
+
+ /* Should have 1 section of size=10 left in free-space manager */
+ state.tot_space -= (TEST_BLOCK_SIZE40);
+ if(check_stats(f->shared->fs_man[type], &state))
+ TEST_ERROR
+
+ /* Free the extended block */
+ H5MF_xfree(f, type, H5P_DATASET_XFER_DEFAULT, addr, (hsize_t)(TEST_BLOCK_SIZE30+TEST_BLOCK_SIZE40));
+
+ /* rest info is same, the extended section returned is merged with the section in free-space */
+ state.tot_space += (TEST_BLOCK_SIZE30+TEST_BLOCK_SIZE40);
+
+ if(check_stats(f->shared->fs_man[type], &state))
+ TEST_ERROR
+
+ /* Remove the merged sections A & B from free-space */
+ if((node_found = H5FS_sect_find(f, H5P_DATASET_XFER_DEFAULT, f->shared->fs_man[type],
+ (hsize_t)(TEST_BLOCK_SIZE30+TEST_BLOCK_SIZE50), (H5FS_section_info_t **)&node)) < 0)
+ TEST_ERROR
+
+ /* Remove the free-space section node */
+ if(H5MF_sect_simple_free((H5FS_section_info_t *)node) < 0)
+ TEST_ERROR
+
+ if(H5Fclose(file) < 0)
+ FAIL_STACK_ERROR
+
+ /* Get the size of the file */
+ if((new_file_size = h5_get_file_size(filename)) < 0)
+ TEST_ERROR
+
+ /* Verify the file is the correct size */
+ if (new_file_size != file_size)
+ TEST_ERROR
+
+ PASSED()
+
+ TESTING("H5MF_try_extend() of free-space manager:test 4");
+
+ /* Re-open the file with meta/small data setting */
+ if((file = H5Fopen(filename, H5F_ACC_RDWR, fapl_new)) < 0)
+ FAIL_STACK_ERROR
+
+ /* Get a pointer to the internal file object */
+ if(NULL == (f = H5I_object(file)))
+ FAIL_STACK_ERROR
+
+ type = H5FD_MEM_SUPER;
+ if(H5MF_alloc_start(f, H5P_DATASET_XFER_DEFAULT, type, TRUE) < 0)
+ TEST_ERROR
+ if (f->shared->fs_state[type] != H5F_FS_STATE_OPEN)
+ TEST_ERROR
+ if (f->shared->fs_man[type]->client != H5FS_CLIENT_FILE_ID)
+ TEST_ERROR
+
+ /* Create section A */
+ sect_node1 = H5MF_sect_simple_new((haddr_t)TEST_BLOCK_ADDR70, (hsize_t)(TEST_BLOCK_SIZE30-10));
+
+ /* Construct user data for callbacks */
+ udata.f = f;
+ udata.dxpl_id = H5P_DATASET_XFER_DEFAULT;
+ udata.alloc_type = type;
+ udata.allow_sect_absorb = TRUE;
+
+ /* Add section A of size=20 to free-space */
+ if (H5FS_sect_add(f, H5P_DATASET_XFER_DEFAULT, f->shared->fs_man[type], (H5FS_section_info_t *)sect_node1, H5FS_ADD_RETURNED_SPACE, &udata))
+ FAIL_STACK_ERROR
+
+ HDmemset(&state, 0, sizeof(frspace_state_t));
+ state.tot_space += (TEST_BLOCK_SIZE30-10);
+ state.tot_sect_count += 1;
+ state.serial_sect_count += 1;
+
+ if(check_stats(f->shared->fs_man[type], &state))
+ TEST_ERROR
+
+ /* Allocate a block of size=20 */
+ addr = H5MF_alloc(f, type, H5P_DATASET_XFER_DEFAULT, (hsize_t)(TEST_BLOCK_SIZE30-10));
+
+ /* Verify that the allocated block is section A in free-space manager */
+ if (addr != TEST_BLOCK_ADDR70)
+ TEST_ERROR
+
+ state.tot_space -= (TEST_BLOCK_SIZE30-10);
+ state.tot_sect_count -= 1;
+ state.serial_sect_count -= 1;
+
+ if(check_stats(f->shared->fs_man[type], &state))
+ TEST_ERROR
+
+ /* Create section B */
+ sect_node2 = H5MF_sect_simple_new((haddr_t)TEST_BLOCK_ADDR100, (hsize_t)TEST_BLOCK_SIZE50);
+
+ /* Add section B to free-space manager */
+ if (H5FS_sect_add(f, H5P_DATASET_XFER_DEFAULT, f->shared->fs_man[type], (H5FS_section_info_t *)sect_node2, H5FS_ADD_RETURNED_SPACE, &udata))
+ FAIL_STACK_ERROR
+
+ state.tot_space += TEST_BLOCK_SIZE50;
+ state.tot_sect_count += 1;
+ state.serial_sect_count += 1;
+
+ if(check_stats(f->shared->fs_man[type], &state))
+ TEST_ERROR
+
+ /* Try to extend the allocated block */
+ extended = H5MF_try_extend(f, H5P_DATASET_XFER_DEFAULT, type, (haddr_t)TEST_BLOCK_ADDR70, (hsize_t)(TEST_BLOCK_SIZE30-10), (hsize_t)TEST_BLOCK_SIZE50);
+
+ /* Should not succeed in extending the allocated block */
+ if(extended)
+ TEST_ERROR
+
+ /* Free-space info should be the same */
+ if(check_stats(f->shared->fs_man[type], &state))
+ TEST_ERROR
+
+ /* Free the allocated block */
+ H5MF_xfree(f, type, H5P_DATASET_XFER_DEFAULT, addr, (hsize_t)(TEST_BLOCK_SIZE30-10));
+
+ state.tot_space += (TEST_BLOCK_SIZE30-10);
+ state.tot_sect_count += 1;
+ state.serial_sect_count += 1;
+
+ if(check_stats(f->shared->fs_man[type], &state))
+ TEST_ERROR
+
+ /* Remove section A from free-space manger */
+ if((node_found = H5FS_sect_find(f, H5P_DATASET_XFER_DEFAULT, f->shared->fs_man[type],
+ (hsize_t)(TEST_BLOCK_SIZE30-10), (H5FS_section_info_t **)&node)) < 0)
+ TEST_ERROR
+
+ /* Remove the free-space section node */
+ if(H5MF_sect_simple_free((H5FS_section_info_t *)node) < 0)
+ TEST_ERROR
+
+ /* Remove section B from free-space manager */
+ if((node_found = H5FS_sect_find(f, H5P_DATASET_XFER_DEFAULT, f->shared->fs_man[type],
+ (hsize_t)TEST_BLOCK_SIZE50, (H5FS_section_info_t **)&node)) < 0)
+ TEST_ERROR
+
+ /* Remove the free-space section node */
+ if(H5MF_sect_simple_free((H5FS_section_info_t *)node) < 0)
+ TEST_ERROR
+
+ if(H5Fclose(file) < 0)
+ FAIL_STACK_ERROR
+
+ /* Get the size of the file */
+ if((new_file_size = h5_get_file_size(filename)) < 0)
+ TEST_ERROR
+
+ /* Verify the file is the correct size */
+ if (new_file_size != file_size)
+ TEST_ERROR
+
+ PASSED()
+
+ return(0);
+
+error:
+ H5E_BEGIN_TRY {
+ H5Fclose(file);
+ } H5E_END_TRY;
+ return(1);
+} /* test_mf_fs_extend() */
+
+/*
+ * To verify that an aggregator is absorbed into a section.
+ *
+ * Test 1: To aborb the aggregator onto the beginning of the section
+ * Allocate block A from meta_aggr
+ * Create a free-space section node with an address that adjoins
+ * the end of meta_aggr and a size to make the aggregator
+ * get absorbed into the section.
+ * The adding of the section to free-space will call H5MF_aggr_absorb(),
+ * which will absorb meta_aggr to the section:
+ * section size + remaining size of aggregator is > aggr->alloc_size,
+ * section is allowed to absorb an aggregator (allow_sect_absorb is true)
+ *
+ * Test 2: To absorb the aggregator onto the end of the section
+ * Allocate block A from meta_aggr
+ * Allocate block B from sdata_aggr
+ * Create a free-space section node with an address that adjoins
+ * the beginning of meta_aggr and a size to make the
+ * aggregator get absorbed into the section.
+ * The adding of the section to free-space will call H5MF_aggr_absorb(),
+ * which will absorb meta_aggr to the section:
+ * section size + remaining size of aggregator is > aggr->alloc_size,
+ * section is allowed to absorb an aggregator (allow_sect_absorb is true)
+ */
+static int
+test_mf_fs_absorb(hid_t fapl)
+{
+ hid_t file = -1; /* File ID */
+ char filename[FILENAME_LEN]; /* Filename to use */
+ H5F_t *f = NULL; /* Internal file object pointer */
+ H5FD_mem_t type, stype;
+ haddr_t addr, saddr;
+ haddr_t ma_addr=HADDR_UNDEF;
+ hsize_t ma_size=0;
+ H5MF_free_section_t *sect_node=NULL;
+ H5MF_sect_ud_t udata;
+ htri_t node_found=FALSE;
+ H5FS_section_info_t *node;
+
+ TESTING("A free-space section absorbs an aggregator: test 1");
+
+ /* Set the filename to use for this test (dependent on fapl) */
+ h5_fixname(FILENAME[0], fapl, filename, sizeof(filename));
+
+ /* Create the file to work on */
+ if((file = H5Fcreate(filename, H5F_ACC_TRUNC, H5P_DEFAULT, fapl)) < 0)
+ FAIL_STACK_ERROR
+
+ /* Close file */
+ if(H5Fclose(file) < 0)
+ FAIL_STACK_ERROR
+
+ /* Re-open the file */
+ if((file = H5Fopen(filename, H5F_ACC_RDWR, fapl)) < 0)
+ FAIL_STACK_ERROR
+
+ /* Get a pointer to the internal file object */
+ if(NULL == (f = H5I_object(file)))
+ FAIL_STACK_ERROR
+
+ type = H5FD_MEM_SUPER;
+ if(H5MF_alloc_start(f, H5P_DATASET_XFER_DEFAULT, type, TRUE) < 0)
+ TEST_ERROR
+ if (f->shared->fs_state[type] != H5F_FS_STATE_OPEN)
+ TEST_ERROR
+ if (f->shared->fs_man[type]->client != H5FS_CLIENT_FILE_ID)
+ TEST_ERROR
+
+ /* Allocate a section from meta_aggr */
+ addr = H5MF_alloc(f, type, H5P_DATASET_XFER_DEFAULT, (hsize_t)TEST_BLOCK_SIZE30);
+
+ H5MF_aggr_query(f, &(f->shared->meta_aggr), &ma_addr, &ma_size);
+
+ /* Add a section to free-space that adjoins end of the aggregator */
+ sect_node = H5MF_sect_simple_new((haddr_t)(ma_addr+ma_size), (hsize_t)TEST_BLOCK_SIZE2048);
+
+ /* Construct user data for callbacks */
+ udata.f = f;
+ udata.dxpl_id = H5P_DATASET_XFER_DEFAULT;
+ udata.alloc_type = type;
+ udata.allow_sect_absorb = TRUE;
+
+ /* When adding, meta_aggr is absorbed onto the beginning of the section */
+ if (H5FS_sect_add(f, H5P_DATASET_XFER_DEFAULT, f->shared->fs_man[type], (H5FS_section_info_t *)sect_node, H5FS_ADD_RETURNED_SPACE, &udata))
+ FAIL_STACK_ERROR
+
+ /* Verify that the section did absorb the aggregator */
+ if((node_found = H5FS_sect_find(f, H5P_DATASET_XFER_DEFAULT, f->shared->fs_man[type],
+ (hsize_t)TEST_BLOCK_SIZE2048, (H5FS_section_info_t **)&node)) < 0)
+ TEST_ERROR
+
+ if (node->addr != ma_addr) TEST_ERROR
+ if (node->size != (ma_size + TEST_BLOCK_SIZE2048)) TEST_ERROR
+
+ /* Remove the free-space section node */
+ if(H5MF_sect_simple_free((H5FS_section_info_t *)node) < 0)
+ TEST_ERROR
+
+ /* Restore info for aggregator */
+ f->shared->meta_aggr.addr = ma_addr;
+ f->shared->meta_aggr.size = ma_size;
+
+ /* Remove section from meta_aggr */
+ H5MF_xfree(f, type, H5P_DATASET_XFER_DEFAULT, addr, (hsize_t)TEST_BLOCK_SIZE30);
+
+ if(H5Fclose(file) < 0)
+ FAIL_STACK_ERROR
+
+ PASSED()
+
+ TESTING("A free-space section absorbs an aggregator: test 2");
+
+ /* Re-open the file */
+ if((file = H5Fopen(filename, H5F_ACC_RDWR, fapl)) < 0)
+ FAIL_STACK_ERROR
+
+ /* Get a pointer to the internal file object */
+ if(NULL == (f = H5I_object(file)))
+ FAIL_STACK_ERROR
+
+ type = H5FD_MEM_SUPER;
+ if(H5MF_alloc_start(f, H5P_DATASET_XFER_DEFAULT, type, TRUE) < 0)
+ TEST_ERROR
+ if (f->shared->fs_state[type] != H5F_FS_STATE_OPEN)
+ TEST_ERROR
+ if (f->shared->fs_man[type]->client != H5FS_CLIENT_FILE_ID)
+ TEST_ERROR
+
+ /* Allocate a section from meta_aggr */
+ addr = H5MF_alloc(f, type, H5P_DATASET_XFER_DEFAULT, (hsize_t)TEST_BLOCK_SIZE30);
+ H5MF_aggr_query(f, &(f->shared->meta_aggr), &ma_addr, &ma_size);
+
+ /* Allocate a section from sdata_aggr */
+ stype = H5FD_MEM_DRAW;
+ saddr = H5MF_alloc(f, stype, H5P_DATASET_XFER_DEFAULT, (hsize_t)TEST_BLOCK_SIZE50);
+
+ /* Add a section to free-space that adjoins the beginning of meta_aggr */
+ sect_node = H5MF_sect_simple_new((haddr_t)addr, (hsize_t)TEST_BLOCK_SIZE30);
+
+ /* Construct user data for callbacks */
+ udata.f = f;
+ udata.dxpl_id = H5P_DATASET_XFER_DEFAULT;
+ udata.alloc_type = type;
+ udata.allow_sect_absorb = TRUE;
+
+ /* When adding, meta_aggr is absorbed onto the end of the section */
+ if (H5FS_sect_add(f, H5P_DATASET_XFER_DEFAULT, f->shared->fs_man[type], (H5FS_section_info_t *)sect_node, H5FS_ADD_RETURNED_SPACE, &udata))
+ FAIL_STACK_ERROR
+
+ /* Verify that the section did absorb the aggregator */
+ if((node_found = H5FS_sect_find(f, H5P_DATASET_XFER_DEFAULT, f->shared->fs_man[type],
+ (hsize_t)(ma_size+TEST_BLOCK_SIZE30), (H5FS_section_info_t **)&node)) < 0)
+ TEST_ERROR
+
+ if ((node->addr + TEST_BLOCK_SIZE30) != ma_addr) TEST_ERROR
+ if (node->size != (ma_size + TEST_BLOCK_SIZE30)) TEST_ERROR
+
+ /* free the free-space section node */
+ if(H5MF_sect_simple_free((H5FS_section_info_t *)node) < 0)
+ TEST_ERROR
+
+ /* restore info to meta_aggr */
+ f->shared->meta_aggr.addr = ma_addr;
+ f->shared->meta_aggr.size = ma_size;
+
+ /* Remove section from meta_aggr */
+ H5MF_xfree(f, type, H5P_DATASET_XFER_DEFAULT, addr, (hsize_t)TEST_BLOCK_SIZE30);
+ /* Remove section from sdata_aggr */
+ H5MF_xfree(f, stype, H5P_DATASET_XFER_DEFAULT, saddr, (hsize_t)TEST_BLOCK_SIZE50);
+
+ if(H5Fclose(file) < 0)
+ FAIL_STACK_ERROR
+
+ PASSED()
+
+ return(0);
+
+error:
+ H5E_BEGIN_TRY {
+ H5Fclose(file);
+ } H5E_END_TRY;
+ return(1);
+} /* test_mf_fs_absorb() */
+
+/*
+ * To verify that blocks are allocated from the aggregator
+ *
+ * Allocate first block (30) from meta_aggr: (nothing in the aggregator)
+ * request-size is > what is left in meta_aggr and < meta_aggr->alloc_size
+ * Result:
+ * A block of meta_aggr->alloc_size is allocated from file allocation
+ * The first block of 30 is allocated from meta_aggr
+ * There is space of 2018 left in meta_aggr
+ *
+ * Allocate second block (50) from meta_aggr:
+ * request-size is <= what is left in meta_aggr
+ * Result:
+ * The second block of 50 is allocated from meta_aggr
+ * There is space of 1968 left in meta_aggr
+ */
+static int
+test_mf_aggr_alloc1(hid_t fapl)
+{
+ hid_t file = -1; /* File ID */
+ char filename[FILENAME_LEN]; /* Filename to use */
+ H5F_t *f = NULL; /* Internal file object pointer */
+ h5_stat_size_t file_size, new_file_size; /* file size */
+ H5FD_mem_t type;
+ haddr_t addr1, addr2;
+ haddr_t ma_addr=HADDR_UNDEF;
+ hsize_t ma_size=0;
+
+ TESTING("H5MF_alloc() of meta/sdata aggregator:test 1");
+
+ /* Set the filename to use for this test (dependent on fapl) */
+ h5_fixname(FILENAME[0], fapl, filename, sizeof(filename));
+
+ /* Create the file to work on */
+ if((file = H5Fcreate(filename, H5F_ACC_TRUNC, H5P_DEFAULT, fapl)) < 0)
+ FAIL_STACK_ERROR
+
+ /* Close file */
+ if(H5Fclose(file) < 0)
+ FAIL_STACK_ERROR
+
+ /* Get the size of a file */
+ if((file_size = h5_get_file_size(filename)) < 0)
+ TEST_ERROR
+
+ /* Re-open the file */
+ if((file = H5Fopen(filename, H5F_ACC_RDWR, fapl)) < 0)
+ FAIL_STACK_ERROR
+
+ /* Get a pointer to the internal file object */
+ if(NULL == (f = H5I_object(file)))
+ FAIL_STACK_ERROR
+
+ /* Allocate first block from meta_aggr */
+ type = H5FD_MEM_SUPER;
+ addr1 = H5MF_alloc(f, type, H5P_DATASET_XFER_DEFAULT, (hsize_t)TEST_BLOCK_SIZE30);
+
+ H5MF_aggr_query(f, &(f->shared->meta_aggr), &ma_addr, &ma_size);
+ if ((addr1+TEST_BLOCK_SIZE30) != ma_addr)
+ TEST_ERROR
+
+ /* Allocate second block from meta_aggr */
+ addr2 = H5MF_alloc(f, type, H5P_DATASET_XFER_DEFAULT, (hsize_t)TEST_BLOCK_SIZE50);
+
+ H5MF_aggr_query(f, &(f->shared->meta_aggr), &ma_addr, &ma_size);
+ if ((addr2+TEST_BLOCK_SIZE50) != ma_addr)
+ TEST_ERROR
+ if (ma_size != (TEST_BLOCK_SIZE2048 - (TEST_BLOCK_SIZE30 + TEST_BLOCK_SIZE50)))
+ TEST_ERROR
+
+ if(H5Fclose(file) < 0)
+ FAIL_STACK_ERROR
+
+ /* Get the size of the file */
+ if((new_file_size = h5_get_file_size(filename)) < 0)
+ TEST_ERROR
+
+ /* Verify the file is the correct size */
+ if (new_file_size != (file_size+TEST_BLOCK_SIZE30+TEST_BLOCK_SIZE50))
+ TEST_ERROR
+
+ /* Re-open the file */
+ if((file = H5Fopen(filename, H5F_ACC_RDWR, fapl)) < 0)
+ FAIL_STACK_ERROR
+
+ /* Get a pointer to the internal file object */
+ if(NULL == (f = H5I_object(file)))
+ FAIL_STACK_ERROR
+
+ /* Free the two blocks */
+ H5MF_xfree(f, type, H5P_DATASET_XFER_DEFAULT, addr1, (hsize_t)TEST_BLOCK_SIZE30);
+ H5MF_xfree(f, type, H5P_DATASET_XFER_DEFAULT, addr2, (hsize_t)TEST_BLOCK_SIZE50);
+
+ if(H5Fclose(file) < 0)
+ FAIL_STACK_ERROR
+
+ /* Get the size of the file */
+ if((new_file_size = h5_get_file_size(filename)) < 0)
+ TEST_ERROR
+
+ /* Verify the file is the correct size */
+ if (new_file_size != file_size)
+ TEST_ERROR
+
+ PASSED()
+
+ return(0);
+
+error:
+ H5E_BEGIN_TRY {
+ H5Fclose(file);
+ } H5E_END_TRY;
+ return(1);
+} /* test_mf_aggr_alloc1() */
+
+/*
+ * To verify that blocks are allocated from the aggregator
+ *
+ * Allocate first block (30) from meta_aggr: (nothing in the aggregator)
+ * request-size is > what is left in meta_aggr and < meta_aggr->alloc_size
+ * Result:
+ * A block of meta_aggr->alloc_size is obtained via file allocation
+ * There is space of 2018 left in meta_aggr
+ *
+ * Allocate second block (50) from meta_aggr:
+ * request-size is <= what is left in meta_aggr
+ * Result:
+ * The second block of 50 is allocated from what is left in meta_aggr
+ * There is space of 1968 left in meta_aggr
+ *
+ * Allocate third block (2058) from meta_aggr:
+ * request-size is > what is left in meta_aggr and is >= meta_aggr->alloc_size
+ * meta_aggr is at EOA
+ * Result:
+ * A block of request-size is extended via file allocation and is merged with meta_aggr
+ * The block of 2058 is allocated out of meta_aggr
+ * There is space of 1968 left in meta_aggr
+ */
+static int
+test_mf_aggr_alloc2(hid_t fapl)
+{
+ hid_t file = -1; /* File ID */
+ char filename[FILENAME_LEN]; /* Filename to use */
+ H5F_t *f = NULL; /* Internal file object pointer */
+ h5_stat_size_t file_size, new_file_size; /* file size */
+ H5FD_mem_t type;
+ haddr_t addr1, addr2, addr3;
+ haddr_t ma_addr=HADDR_UNDEF;
+ hsize_t ma_size=0;
+
+ TESTING("H5MF_alloc() of meta/sdata aggregator:test 2");
+
+ /* Set the filename to use for this test (dependent on fapl) */
+ h5_fixname(FILENAME[0], fapl, filename, sizeof(filename));
+
+ /* Create the file to work on */
+ if((file = H5Fcreate(filename, H5F_ACC_TRUNC, H5P_DEFAULT, fapl)) < 0)
+ FAIL_STACK_ERROR
+
+ /* Close file */
+ if(H5Fclose(file) < 0)
+ FAIL_STACK_ERROR
+
+ /* Get the size of a file */
+ if((file_size= h5_get_file_size(filename)) < 0)
+ TEST_ERROR
+
+ /* Re-open the file */
+ if((file = H5Fopen(filename, H5F_ACC_RDWR, fapl)) < 0)
+ FAIL_STACK_ERROR
+
+ /* Get a pointer to the internal file object */
+ if(NULL == (f = H5I_object(file)))
+ FAIL_STACK_ERROR
+
+ type = H5FD_MEM_SUPER;
+ addr1 = H5MF_alloc(f, type, H5P_DATASET_XFER_DEFAULT, (hsize_t)TEST_BLOCK_SIZE30);
+
+ H5MF_aggr_query(f, &(f->shared->meta_aggr), &ma_addr, &ma_size);
+ if ((addr1+TEST_BLOCK_SIZE30) != ma_addr)
+ TEST_ERROR
+
+ addr2 = H5MF_alloc(f, type, H5P_DATASET_XFER_DEFAULT, (hsize_t)TEST_BLOCK_SIZE50);
+
+ H5MF_aggr_query(f, &(f->shared->meta_aggr), &ma_addr, &ma_size);
+ if ((addr2+TEST_BLOCK_SIZE50) != ma_addr)
+ TEST_ERROR
+
+ if (ma_size != (TEST_BLOCK_SIZE2048 - (TEST_BLOCK_SIZE30 + TEST_BLOCK_SIZE50)))
+ TEST_ERROR
+
+ addr3 = H5MF_alloc(f, type, H5P_DATASET_XFER_DEFAULT, (hsize_t)TEST_BLOCK_SIZE2058);
+
+ H5MF_aggr_query(f, &(f->shared->meta_aggr), &ma_addr, &ma_size);
+
+ if ((addr3+TEST_BLOCK_SIZE2058) != ma_addr)
+ TEST_ERROR
+
+ if (ma_size != (TEST_BLOCK_SIZE2048 - (TEST_BLOCK_SIZE30 + TEST_BLOCK_SIZE50)))
+ TEST_ERROR
+
+ if(H5Fclose(file) < 0)
+ FAIL_STACK_ERROR
+
+ /* Get the size of the file */
+ if((new_file_size = h5_get_file_size(filename)) < 0)
+ TEST_ERROR
+
+ /* Verify the file is the correct size */
+ /* Unused space is freed from the end of the file */
+ if (new_file_size != (file_size+TEST_BLOCK_SIZE30+TEST_BLOCK_SIZE50+TEST_BLOCK_SIZE2058))
+ TEST_ERROR
+
+ /* Re-open the file */
+ if((file = H5Fopen(filename, H5F_ACC_RDWR, fapl)) < 0)
+ FAIL_STACK_ERROR
+
+ /* Get a pointer to the internal file object */
+ if(NULL == (f = H5I_object(file)))
+ FAIL_STACK_ERROR
+
+ H5MF_xfree(f, type, H5P_DATASET_XFER_DEFAULT, addr1, (hsize_t)TEST_BLOCK_SIZE30+TEST_BLOCK_SIZE50+TEST_BLOCK_SIZE2058);
+
+ if(H5Fclose(file) < 0)
+ FAIL_STACK_ERROR
+
+ /* Get the size of the file */
+ if((new_file_size = h5_get_file_size(filename)) < 0)
+ TEST_ERROR
+
+ /* Verify the file is the correct size */
+ if (new_file_size != file_size)
+ TEST_ERROR
+
+ PASSED()
+
+ return(0);
+
+error:
+ H5E_BEGIN_TRY {
+ H5Fclose(file);
+ } H5E_END_TRY;
+ return(1);
+} /* test_mf_aggr_alloc2() */
+
+/*
+ * To verify that blocks are allocated from the aggregator
+ *
+ * Allocate first block (30) from meta_aggr : (nothing in the aggregator)
+ * request-size is > what is left in meta_aggr and < meta_aggr->alloc_size
+ * Result:
+ * A block of meta_aggr->alloc_size is obtained via file allocation
+ * The first block of 30 is allocated from there
+ * There is space of 2018 left in meta_aggr
+ *
+ * Allocate second block (50) from meta_aggr:
+ * request-size is <= what is left in meta_aggr
+ * Result:
+ * The second block of 50 is allocated from what is left in meta_aggr
+ * There is space of 1968 left in meta_aggr
+ *
+ * Allocate first block (30) from sdata_aggr: (nothing in sdata_aggr)
+ * request-size is > what is left in other_aggr and is < sdata_aggr->alloc_size
+ * Result:
+ * A block of sdata_aggr->alloc_size is obtained via file allocation
+ * The first block of 30 is allocated from there
+ * There is space of 2018 left in sdata_aggr
+ *
+ * Allocate the third block (2058) from meta_aggr:
+ * request-size is > what is left in meta_aggr and >= meta_aggr->alloc_size
+ * sdata_aggr is at EOA but has not used up more than sdata_aggr->alloc_size
+ * Result: A block of request-size is obtained via file allocation
+ * The new block's address is returned
+ * Nothing is changed in meta_aggr and sdata_aggr
+ *
+ * Allocate fourth block (50) from meta_aggr:
+ * request-size is <= what is left in meta_aggr and < meta_aggr->alloc_size
+ * Result:
+ * The fourth block of 50 is allocated from what is left in meta_aggr
+ * There is space of 1968 left in meta_aggr
+ */
+static int
+test_mf_aggr_alloc3(hid_t fapl)
+{
+ hid_t file = -1; /* File ID */
+ char filename[FILENAME_LEN]; /* Filename to use */
+ H5F_t *f = NULL; /* Internal file object pointer */
+ h5_stat_size_t file_size, new_file_size; /* file size */
+ H5FD_mem_t type, stype;
+ haddr_t addr1, addr2, addr3, addr4, saddr1;
+ haddr_t ma_addr=HADDR_UNDEF, new_ma_addr=HADDR_UNDEF;
+ hsize_t ma_size=0, new_ma_size=0;
+ haddr_t sdata_addr=HADDR_UNDEF;
+ hsize_t sdata_size=0;
+
+ TESTING("H5MF_alloc() of meta/sdata aggregator: test 3");
+
+ /* Set the filename to use for this test (dependent on fapl) */
+ h5_fixname(FILENAME[0], fapl, filename, sizeof(filename));
+
+ /* Create the file to work on */
+ if((file = H5Fcreate(filename, H5F_ACC_TRUNC, H5P_DEFAULT, fapl)) < 0)
+ FAIL_STACK_ERROR
+
+ /* Close file */
+ if(H5Fclose(file) < 0)
+ FAIL_STACK_ERROR
+
+ /* Get the size of the file */
+ if((file_size = h5_get_file_size(filename)) < 0)
+ TEST_ERROR
+
+ /* Re-open the file */
+ if((file = H5Fopen(filename, H5F_ACC_RDWR, fapl)) < 0)
+ FAIL_STACK_ERROR
+
+ /* Get a pointer to the internal file object */
+ if(NULL == (f = H5I_object(file)))
+ FAIL_STACK_ERROR
+
+ /* Allocate first block from meta_aggr */
+ type = H5FD_MEM_SUPER;
+ addr1 = H5MF_alloc(f, type, H5P_DATASET_XFER_DEFAULT, (hsize_t)TEST_BLOCK_SIZE30);
+
+ H5MF_aggr_query(f, &(f->shared->meta_aggr), &ma_addr, &ma_size);
+ if ((addr1+TEST_BLOCK_SIZE30) != ma_addr)
+ TEST_ERROR
+
+ /* Allocate second block from meta_aggr */
+ addr2 = H5MF_alloc(f, type, H5P_DATASET_XFER_DEFAULT, (hsize_t)TEST_BLOCK_SIZE50);
+
+ H5MF_aggr_query(f, &(f->shared->meta_aggr), &ma_addr, &ma_size);
+
+ if ((addr2+TEST_BLOCK_SIZE50) != ma_addr)
+ TEST_ERROR
+ if (ma_size != (TEST_BLOCK_SIZE2048 - (TEST_BLOCK_SIZE30 + TEST_BLOCK_SIZE50)))
+ TEST_ERROR
+
+ /* Allocate first block from sdata_aggr */
+ stype = H5FD_MEM_DRAW;
+ saddr1 = H5MF_alloc(f, stype, H5P_DATASET_XFER_DEFAULT, (hsize_t)TEST_BLOCK_SIZE30);
+ H5MF_aggr_query(f, &(f->shared->sdata_aggr), &sdata_addr, &sdata_size);
+ if ((saddr1+TEST_BLOCK_SIZE30) != sdata_addr)
+ TEST_ERROR
+ if (sdata_size != (TEST_BLOCK_SIZE2048 - TEST_BLOCK_SIZE30)) TEST_ERROR
+
+ /* Allocate third block, which is from file allocation not from meta_aggr */
+ addr3 = H5MF_alloc(f, type, H5P_DATASET_XFER_DEFAULT, (hsize_t)(TEST_BLOCK_SIZE2058));
+
+ H5MF_aggr_query(f, &(f->shared->meta_aggr), &new_ma_addr, &new_ma_size);
+
+ /* info for meta_aggr shouldn't be changed */
+ if (addr3 != (sdata_addr+sdata_size)) TEST_ERROR
+ if ((addr3+TEST_BLOCK_SIZE2058) == new_ma_addr) TEST_ERROR
+ if ((new_ma_addr != ma_addr) || (new_ma_size != ma_size)) TEST_ERROR
+
+ /* Allocate fourth block, which should be from meta_aggr */
+ addr4 = H5MF_alloc(f, type, H5P_DATASET_XFER_DEFAULT, (hsize_t)TEST_BLOCK_SIZE50);
+ H5MF_aggr_query(f, &(f->shared->meta_aggr), &ma_addr, &ma_size);
+
+ if ((addr4+TEST_BLOCK_SIZE50) != ma_addr)
+ TEST_ERROR
+ if (ma_size != (TEST_BLOCK_SIZE2048 - (TEST_BLOCK_SIZE30 + TEST_BLOCK_SIZE50 + TEST_BLOCK_SIZE50)))
+ TEST_ERROR
+
+ /* Free all the allocated blocks */
+ H5MF_xfree(f, type, H5P_DATASET_XFER_DEFAULT, addr1, (hsize_t)TEST_BLOCK_SIZE30);
+ H5MF_xfree(f, type, H5P_DATASET_XFER_DEFAULT, addr2, (hsize_t)TEST_BLOCK_SIZE50);
+ H5MF_xfree(f, type, H5P_DATASET_XFER_DEFAULT, addr3, (hsize_t)TEST_BLOCK_SIZE2058);
+ H5MF_xfree(f, type, H5P_DATASET_XFER_DEFAULT, addr4, (hsize_t)TEST_BLOCK_SIZE50);
+ H5MF_xfree(f, stype, H5P_DATASET_XFER_DEFAULT, saddr1, (hsize_t)TEST_BLOCK_SIZE30);
+
+ if(H5Fclose(file) < 0)
+ FAIL_STACK_ERROR
+
+ /* Get the size of the file */
+ if((new_file_size = h5_get_file_size(filename)) < 0)
+ TEST_ERROR
+
+ /* Verify the file is the correct size */
+ if (new_file_size != file_size)
+ TEST_ERROR
+
+ PASSED()
+
+ return(0);
+
+error:
+ H5E_BEGIN_TRY {
+ H5Fclose(file);
+ } H5E_END_TRY;
+ return(1);
+} /* test_mf_aggr_alloc3() */
+
+
+/*
+ * To verify that blocks are allocated from the aggregator
+ *
+ * Allocate first block (30) from meta_aggr: (nothing in the aggregator)
+ * request-size is > what is left in meta_aggr and < meta_aggr->alloc_size
+ * Result:
+ * A block of meta_aggr->alloc_size is obtained via file allocation
+ * There is space of 2018 left in meta_aggr
+ * The first block of 30 is allocated from there
+ *
+ * Allocate first block (30) from sdata_aggr: (nothing in sdata_aggr)
+ * request-size is > what is left in sdata_aggr and < sdata_aggr->alloc_size
+ * Result:
+ * A block of sdata_aggr->alloc_size is obtained via file allocation
+ * The first block of 30 is allocated from there
+ *
+ * Allocate the second block (2018) from sdata_aggr:
+ * request-size is <= what is left in sdata_aggr and < sdata_aggr->alloc_size
+ * request-size is < sdata_aggr->alloc_size
+ * Result:
+ * The block is allocated from what is left in sdata_aggr (all used up)
+ *
+ * Allocate third block (50) from sdata_aggr :
+ * request-size is > what is left in sdata_aggr and < sdata_aggr->alloc_size
+ * Result:
+ * A block of sdata_aggr->alloc_size is extended via file allocation
+ * The third block of 50 is allocated from there
+ * There is space of 1998 left in the sdata_aggr
+ *
+ * Allocate second block (2058) from meta_aggr:
+ * request-size is > what is left in meta_aggr and >= meta_aggr->alloc_size
+ * sdata_aggr is at EOA and has used up more than sdata_aggr->alloc_size
+ * Result:
+ * unused spaced in sdata_aggr is freed to free-space and is shrunk
+ * sdata_aggr is reset to 0
+ * A block of request-size is obtained via file allocation
+ * The new block's address is returned
+ * The block does not adjoin meta_aggr
+ * meta_aggr's info is unchanged
+ */
+static int
+test_mf_aggr_alloc4(hid_t fapl)
+{
+ hid_t file = -1; /* File ID */
+ char filename[FILENAME_LEN]; /* Filename to use */
+ H5F_t *f = NULL; /* Internal file object pointer */
+ h5_stat_size_t file_size, new_file_size; /* File size */
+ H5FD_mem_t type, stype;
+ haddr_t addr1, addr2, saddr1, saddr2, saddr3;
+ haddr_t ma_addr=HADDR_UNDEF, new_ma_addr=HADDR_UNDEF, sdata_addr=HADDR_UNDEF;
+ hsize_t ma_size=0, new_ma_size=0, sdata_size=0;
+
+ TESTING("H5MF_alloc() of meta/sdata aggregator:test 4");
+
+ /* Set the filename to use for this test (dependent on fapl) */
+ h5_fixname(FILENAME[0], fapl, filename, sizeof(filename));
+
+ /* Create the file to work on */
+ if((file = H5Fcreate(filename, H5F_ACC_TRUNC, H5P_DEFAULT, fapl)) < 0)
+ FAIL_STACK_ERROR
+
+ /* Close file */
+ if(H5Fclose(file) < 0)
+ FAIL_STACK_ERROR
+
+ /* Get the size of the file */
+ if((file_size = h5_get_file_size(filename)) < 0)
+ TEST_ERROR
+
+ /* Re-open the file */
+ if((file = H5Fopen(filename, H5F_ACC_RDWR, fapl)) < 0)
+ FAIL_STACK_ERROR
+
+ /* Get a pointer to the internal file object */
+ if(NULL == (f = H5I_object(file)))
+ FAIL_STACK_ERROR
+
+ /* Allocate first block from meta_aggr */
+ type = H5FD_MEM_SUPER;
+ addr1 = H5MF_alloc(f, type, H5P_DATASET_XFER_DEFAULT, (hsize_t)TEST_BLOCK_SIZE30);
+
+ H5MF_aggr_query(f, &(f->shared->meta_aggr), &ma_addr, &ma_size);
+
+ if ((addr1+TEST_BLOCK_SIZE30) != ma_addr)
+ TEST_ERROR
+ if (ma_size != (TEST_BLOCK_SIZE2048 - TEST_BLOCK_SIZE30))
+ TEST_ERROR
+
+ /* Allocate first block from sdata_aggr */
+ stype = H5FD_MEM_DRAW;
+ saddr1 = H5MF_alloc(f, stype, H5P_DATASET_XFER_DEFAULT, (hsize_t)TEST_BLOCK_SIZE30);
+ H5MF_aggr_query(f, &(f->shared->sdata_aggr), &sdata_addr, &sdata_size);
+ if ((saddr1+TEST_BLOCK_SIZE30) != sdata_addr)
+ TEST_ERROR
+
+ /* Allocate second block from sdata_aggr */
+ saddr2 = H5MF_alloc(f, stype, H5P_DATASET_XFER_DEFAULT, (hsize_t)(TEST_BLOCK_SIZE2048 - TEST_BLOCK_SIZE30));
+ H5MF_aggr_query(f, &(f->shared->sdata_aggr), &sdata_addr, &sdata_size);
+ if (saddr2+(TEST_BLOCK_SIZE2048 - TEST_BLOCK_SIZE30) != sdata_addr)
+ TEST_ERROR
+
+ /* Allocate third block from sdata_aggr */
+ saddr3 = H5MF_alloc(f, stype, H5P_DATASET_XFER_DEFAULT, (hsize_t)TEST_BLOCK_SIZE50);
+ H5MF_aggr_query(f, &(f->shared->sdata_aggr), &sdata_addr, &sdata_size);
+
+ if ((saddr3+TEST_BLOCK_SIZE50) != sdata_addr)
+ TEST_ERROR
+ if(sdata_size != (TEST_BLOCK_SIZE2048 - TEST_BLOCK_SIZE50))
+ TEST_ERROR
+
+ /* Allocate second block of 2058, which is from file allocation, not from meta_aggr */
+ addr2 = H5MF_alloc(f, type, H5P_DATASET_XFER_DEFAULT, (hsize_t)TEST_BLOCK_SIZE2058);
+
+ if (addr2 != sdata_addr)
+ TEST_ERROR
+
+ /* sdata_aggr is reset 0 */
+ H5MF_aggr_query(f, &(f->shared->sdata_aggr), &sdata_addr, &sdata_size);
+ if ((sdata_addr != 0) && (sdata_size != 0))
+ TEST_ERROR
+
+ /* info is unchanged in meta_aggr */
+ H5MF_aggr_query(f, &(f->shared->meta_aggr), &new_ma_addr, &new_ma_size);
+ if ((new_ma_addr != ma_addr) && (new_ma_size != ma_size))
+ TEST_ERROR
+
+ /* Free all the allocated blocks */
+ H5MF_xfree(f, type, H5P_DATASET_XFER_DEFAULT, addr1, (hsize_t)TEST_BLOCK_SIZE30);
+ H5MF_xfree(f, type, H5P_DATASET_XFER_DEFAULT, addr2, (hsize_t)TEST_BLOCK_SIZE2058);
+ H5MF_xfree(f, stype, H5P_DATASET_XFER_DEFAULT, saddr1, (hsize_t)TEST_BLOCK_SIZE30);
+ H5MF_xfree(f, stype, H5P_DATASET_XFER_DEFAULT, saddr2, (hsize_t)TEST_BLOCK_SIZE2048 - TEST_BLOCK_SIZE30);
+ H5MF_xfree(f, stype, H5P_DATASET_XFER_DEFAULT, saddr3, (hsize_t)TEST_BLOCK_SIZE50);
+
+ if(H5Fclose(file) < 0)
+ FAIL_STACK_ERROR
+
+ /* Get the size of the file */
+ if((new_file_size = h5_get_file_size(filename)) < 0)
+ TEST_ERROR
+
+ /* Verify the file is the correct size */
+ if (new_file_size != file_size)
+ TEST_ERROR
+
+ PASSED()
+
+ return(0);
+
+error:
+ H5E_BEGIN_TRY {
+ H5Fclose(file);
+ } H5E_END_TRY;
+ return(1);
+} /* test_mf_aggr_alloc4() */
+
+/*
+ * To verify that blocks are allocated from the aggregator
+ *
+ * Allocate first block (30) from meta_aggr: (nothing in the aggregator)
+ * request-size is > what is left in meta_aggr and < meta_aggr->alloc_size
+ * Result:
+ * A block of meta_aggr->alloc_size is obtained via file allocation
+ * The first block of 30 is allocate from there
+ *
+ * Allocate second block (50) from meta_aggr:
+ * request-size is < what is left in meta_aggr
+ * Result:
+ * The second block of 50 is allocated from what is left there
+ * There is space of 1968 left in the meta_aggr
+ *
+ * Allocate third block (1970) from meta_aggr:
+ * request-size is > what is left in meta_aggr and is < meta_aggr->alloc_size
+ * Result: A block of meta_aggr->alloc_size is extended via file allocation and is absorbed into the meta_aggr
+ * The block of 1970 is allocated from there
+ * There is space of 2046 left in meta_aggr
+ *
+ */
+static int
+test_mf_aggr_alloc5(hid_t fapl)
+{
+ hid_t file = -1; /* File ID */
+ char filename[FILENAME_LEN]; /* Filename to use */
+ H5F_t *f = NULL; /* Internal file object pointer */
+ h5_stat_size_t file_size, new_file_size; /* File size */
+ H5FD_mem_t type;
+ haddr_t addr1, addr2, addr3;
+ haddr_t ma_addr=HADDR_UNDEF, new_ma_addr=HADDR_UNDEF;
+ hsize_t ma_size=0, new_ma_size=0;
+
+ TESTING("H5MF_alloc() of meta/sdata aggregator:test 5");
+
+ /* Set the filename to use for this test (dependent on fapl) */
+ h5_fixname(FILENAME[0], fapl, filename, sizeof(filename));
+
+ /* Create the file to work on */
+ if((file = H5Fcreate(filename, H5F_ACC_TRUNC, H5P_DEFAULT, fapl)) < 0)
+ FAIL_STACK_ERROR
+
+ /* Close file */
+ if(H5Fclose(file) < 0)
+ FAIL_STACK_ERROR
+
+ /* Get the size of the file */
+ if((file_size = h5_get_file_size(filename)) < 0)
+ TEST_ERROR
+
+ /* Re-open the file */
+ if((file = H5Fopen(filename, H5F_ACC_RDWR, fapl)) < 0)
+ FAIL_STACK_ERROR
+
+ /* Get a pointer to the internal file object */
+ if(NULL == (f = H5I_object(file)))
+ FAIL_STACK_ERROR
+
+ /* Allocate first block from meta_aggr */
+ type = H5FD_MEM_SUPER;
+ addr1 = H5MF_alloc(f, type, H5P_DATASET_XFER_DEFAULT, (hsize_t)TEST_BLOCK_SIZE30);
+
+ H5MF_aggr_query(f, &(f->shared->meta_aggr), &ma_addr, &ma_size);
+ if ((addr1+TEST_BLOCK_SIZE30) != ma_addr)
+ TEST_ERROR
+
+ /* Allocate second block from meta_aggr */
+ addr2 = H5MF_alloc(f, type, H5P_DATASET_XFER_DEFAULT, (hsize_t)TEST_BLOCK_SIZE50);
+ H5MF_aggr_query(f, &(f->shared->meta_aggr), &ma_addr, &ma_size);
+
+ if (addr2+TEST_BLOCK_SIZE50 != ma_addr)
+ TEST_ERROR
+ if (ma_size != (TEST_BLOCK_SIZE2048 - (TEST_BLOCK_SIZE30+TEST_BLOCK_SIZE50)))
+ TEST_ERROR
+
+ /* Allocate third block from meta_aggr */
+ addr3 = H5MF_alloc(f, type, H5P_DATASET_XFER_DEFAULT, (hsize_t)TEST_BLOCK_SIZE1970);
+ H5MF_aggr_query(f, &(f->shared->meta_aggr), &new_ma_addr, &new_ma_size);
+
+ if (addr3 != ma_addr) TEST_ERROR
+ if ((addr3+TEST_BLOCK_SIZE1970) != new_ma_addr) TEST_ERROR
+ if (new_ma_size != (TEST_BLOCK_SIZE2048 - (TEST_BLOCK_SIZE1970 - ma_size)))
+ TEST_ERROR
+
+ /* Free all the allocated blocks */
+ H5MF_xfree(f, type, H5P_DATASET_XFER_DEFAULT, addr1, (hsize_t)TEST_BLOCK_SIZE30);
+ H5MF_xfree(f, type, H5P_DATASET_XFER_DEFAULT, addr2, (hsize_t)TEST_BLOCK_SIZE50);
+ H5MF_xfree(f, type, H5P_DATASET_XFER_DEFAULT, addr3, (hsize_t)TEST_BLOCK_SIZE1970);
+
+ if(H5Fclose(file) < 0)
+ FAIL_STACK_ERROR
+
+ /* Get the size of the file */
+ if((new_file_size = h5_get_file_size(filename)) < 0)
+ TEST_ERROR
+
+ /* Verify the file is the correct size */
+ if (new_file_size != file_size)
+ TEST_ERROR
+
+ PASSED()
+
+ return(0);
+
+error:
+ H5E_BEGIN_TRY {
+ H5Fclose(file);
+ } H5E_END_TRY;
+ return(1);
+} /* test_mf_aggr_alloc5() */
+
+/*
+ * To verify that blocks are allocated from the aggregator
+ *
+ * Allocate first block (30) from meta_aggr: (nothing in the aggregator)
+ * request-size is > what is left in meta_aggr and < meta_aggr->alloc_size
+ * Result:
+ * A block of meta_aggr->alloc_size is obtained via file allocation
+ * The first block of 30 is allocated from there
+ *
+ * Allocate second block (50) from meta_aggr:
+ * request-size is <= what is left in meta_aggr
+ * Result:
+ * The second block of 50 is allocated from what is left in meta_aggr
+ * There is space of 1968 left in meta_aggr
+ *
+ * Allocate first block (30) from sdata_aggr: (nothing in sdata_aggr)
+ * request-size is > what is left in sdata_aggr and is < sdata_aggr->alloc_size
+ * Result:
+ * A block of sdata_aggr->alloc_size is obtained via file allocation
+ * The first block of 30 is allocated from there
+ * There is space of 2018 left in sdata_aggr
+ *
+ * Allocate third block (1970) from meta_aggr:
+ * request-size is > what is left in meta_aggr and < meta_aggr->alloc_size
+ * sdata_aggr is at EOA but has not used up more than sdata_aggr->alloc_size
+ * Result:
+ * A block of meta_aggr->alloc_size is obtained via file allocation.
+ * The block does not adjoin meta_aggr
+ * sdata_aggr is untouched
+ * meta_aggr's unused space of [880, 1968] is freed to free-space
+ * meta_aggr is updated to point to the new block
+ */
+static int
+test_mf_aggr_alloc6(hid_t fapl)
+{
+ hid_t file = -1; /* File ID */
+ char filename[FILENAME_LEN]; /* Filename to use */
+ H5F_t *f = NULL; /* Internal file object pointer */
+ h5_stat_size_t file_size, new_file_size; /* file size */
+ H5FD_mem_t type, stype;
+ haddr_t addr1, addr2, addr3, saddr1;
+ haddr_t ma_addr=HADDR_UNDEF, new_ma_addr=HADDR_UNDEF, sdata_addr=HADDR_UNDEF;
+ hsize_t ma_size=0, new_ma_size=0, sdata_size=0;
+ frspace_state_t state;
+
+ TESTING("H5MF_alloc() of meta/sdata aggregator:test 6");
+
+ /* Set the filename to use for this test (dependent on fapl) */
+ h5_fixname(FILENAME[0], fapl, filename, sizeof(filename));
+
+ /* Create the file to work on */
+ if((file = H5Fcreate(filename, H5F_ACC_TRUNC, H5P_DEFAULT, fapl)) < 0)
+ FAIL_STACK_ERROR
+
+ /* Close file */
+ if(H5Fclose(file) < 0)
+ FAIL_STACK_ERROR
+
+ /* Get the size of the file */
+ if((file_size = h5_get_file_size(filename)) < 0)
+ TEST_ERROR
+
+ /* Re-open the file */
+ if((file = H5Fopen(filename, H5F_ACC_RDWR, fapl)) < 0)
+ FAIL_STACK_ERROR
+
+ /* Get a pointer to the internal file object */
+ if(NULL == (f = H5I_object(file)))
+ FAIL_STACK_ERROR
+
+ /* Allocate first block from meta_aggr */
+ type = H5FD_MEM_SUPER;
+ addr1 = H5MF_alloc(f, type, H5P_DATASET_XFER_DEFAULT, (hsize_t)TEST_BLOCK_SIZE30);
+
+ H5MF_aggr_query(f, &(f->shared->meta_aggr), &ma_addr, &ma_size);
+ if ((addr1+TEST_BLOCK_SIZE30) != ma_addr)
+ TEST_ERROR
+
+ /* Allocate second block from meta_aggr */
+ addr2 = H5MF_alloc(f, type, H5P_DATASET_XFER_DEFAULT, (hsize_t)TEST_BLOCK_SIZE50);
+ H5MF_aggr_query(f, &(f->shared->meta_aggr), &ma_addr, &ma_size);
+
+ if (addr2+TEST_BLOCK_SIZE50 != ma_addr)
+ TEST_ERROR
+ if (ma_size != (TEST_BLOCK_SIZE2048 - (TEST_BLOCK_SIZE30 + TEST_BLOCK_SIZE50)))
+ TEST_ERROR
+
+ /* Allocate first block from sdata_aggr */
+ stype = H5FD_MEM_DRAW;
+ saddr1 = H5MF_alloc(f, stype, H5P_DATASET_XFER_DEFAULT, (hsize_t)TEST_BLOCK_SIZE30);
+
+ H5MF_aggr_query(f, &(f->shared->sdata_aggr), &sdata_addr, &sdata_size);
+ if ((saddr1+TEST_BLOCK_SIZE30) != sdata_addr) TEST_ERROR
+ if (sdata_size != (TEST_BLOCK_SIZE2048 - TEST_BLOCK_SIZE30)) TEST_ERROR
+
+ /* Allocate third block from meta_aggr */
+ addr3 = H5MF_alloc(f, type, H5P_DATASET_XFER_DEFAULT, (hsize_t)TEST_BLOCK_SIZE1970);
+
+ H5MF_aggr_query(f, &(f->shared->meta_aggr), &new_ma_addr, &new_ma_size);
+
+ if ((addr3+TEST_BLOCK_SIZE1970) != new_ma_addr) TEST_ERROR
+ if (addr3 != (sdata_addr+sdata_size)) TEST_ERROR
+
+ if ((ma_addr+TEST_BLOCK_SIZE1970) == new_ma_addr) TEST_ERROR
+ if (new_ma_size != (TEST_BLOCK_SIZE2048 - TEST_BLOCK_SIZE1970))
+ TEST_ERROR
+
+ /* Verify that meta_aggr's unused space of 1968 is freed to free-space */
+ HDmemset(&state, 0, sizeof(frspace_state_t));
+ state.tot_space += (TEST_BLOCK_SIZE2048 - (TEST_BLOCK_SIZE30+TEST_BLOCK_SIZE50));
+ state.tot_sect_count += 1;
+ state.serial_sect_count += 1;
+
+ if(check_stats(f->shared->fs_man[type], &state))
+ TEST_ERROR
+
+ /* Free all the allocated blocks */
+ H5MF_xfree(f, type, H5P_DATASET_XFER_DEFAULT, addr1, (hsize_t)TEST_BLOCK_SIZE30);
+ H5MF_xfree(f, type, H5P_DATASET_XFER_DEFAULT, addr2, (hsize_t)TEST_BLOCK_SIZE50);
+ H5MF_xfree(f, type, H5P_DATASET_XFER_DEFAULT, addr3, (hsize_t)TEST_BLOCK_SIZE1970);
+ H5MF_xfree(f, stype, H5P_DATASET_XFER_DEFAULT, saddr1, (hsize_t)TEST_BLOCK_SIZE30);
+
+ if(H5Fclose(file) < 0)
+ FAIL_STACK_ERROR
+
+ /* Get the size of the file */
+ if((new_file_size = h5_get_file_size(filename)) < 0)
+ TEST_ERROR
+
+ /* Verify the file is the correct size */
+ if (new_file_size != file_size)
+ TEST_ERROR
+
+ PASSED()
+
+ return(0);
+
+error:
+ H5E_BEGIN_TRY {
+ H5Fclose(file);
+ } H5E_END_TRY;
+ return(1);
+} /* test_mf_aggr_alloc6() */
+
+/*
+ * To verify that blocks are allocated from the aggregator
+ *
+ * Allocate first block (30) from meta_aggr: (nothing in meta_aggr)
+ * request-size is > what is left in meta_aggr and < meta_aggr->alloc_size
+ * Result:
+ * A block of meta_aggr->alloc_size is obtained via file allocation
+ * The first block of 30 is allocated from there
+ *
+ * Allocate second block (50) from meta_aggr:
+ * request-size is <= what is left in meta_aggr
+ * Result:
+ * The second block of 50 is allocated from what is left in the aggregator
+ * There is space of 1968 left in the meta_aggr
+ *
+ * Allocate first block (30) from sdata_aggr: (nothing in sdata_aggr)
+ * request-size is > what is left in sdata_aggr->size and < sdata_aggr->alloc_size
+ * Result:
+ * A block of sdata_aggr->alloc_size is obtained via file allocation
+ * The first block of 30 is allocate from there
+ *
+ * Allocate second block (2018) from sdata_aggr:
+ * request-size is <= what is left in sdata_aggr and is < sdata_aggr->alloc_size
+ * Result:
+ * The second block of 2018 is allocated from what is left in sdata_aggr (all used up)
+ *
+ * Allocate third block (50) from sdata_aggr:
+ * request-size is > what is left in sdata_aggr and < sdata_aggr->alloc_size
+ * Result:
+ * A block of sdata_aggr->alloc_size is extended via file allocation
+ * The third block of 50 is allocated from there
+ *
+ * Allocate third block (1970) from meta_aggr:
+ * request-size is > what is left in meta_aggr and is < meta_aggr->alloc_size
+ * sdata_aggr is at EOA and has used up more than sdata_aggr->alloc_size
+ * Result:
+ * unused space in sdata_aggr is freed to free-space and is shrunk
+ * sdata_aggr is reset to 0
+ * A block of meta_aggr->alloc_size is obtained via file allocation
+ * The block does not adjoin meta_aggr
+ * meta_aggr's unused space of [880, 1968] is freed to free-space
+ * meta_aggr is updated to point to the new block
+ */
+static int
+test_mf_aggr_alloc7(hid_t fapl)
+{
+ hid_t file = -1; /* File ID */
+ char filename[FILENAME_LEN]; /* Filename to use */
+ H5F_t *f = NULL; /* Internal file object pointer */
+ h5_stat_size_t empty_size, file_size;
+ H5FD_mem_t type, stype;
+ haddr_t addr1, addr2, addr3, saddr1, saddr2, saddr3;
+ haddr_t ma_addr=HADDR_UNDEF, sdata_addr=HADDR_UNDEF;
+ hsize_t ma_size=0, sdata_size=0;
+ frspace_state_t state;
+
+ TESTING("H5MF_alloc() of meta/sdata aggregator:test 7");
+
+ /* Set the filename to use for this test (dependent on fapl) */
+ h5_fixname(FILENAME[0], fapl, filename, sizeof(filename));
+
+ /* Create the file to work on */
+ if((file = H5Fcreate(filename, H5F_ACC_TRUNC, H5P_DEFAULT, fapl)) < 0)
+ FAIL_STACK_ERROR
+
+ /* Close file */
+ if(H5Fclose(file) < 0)
+ FAIL_STACK_ERROR
+
+ /* Get the size of the file */
+ if((empty_size = h5_get_file_size(filename)) < 0)
+ TEST_ERROR
+
+ /* Re-open the file */
+ if((file = H5Fopen(filename, H5F_ACC_RDWR, fapl)) < 0)
+ FAIL_STACK_ERROR
+
+ /* Get a pointer to the internal file object */
+ if(NULL == (f = H5I_object(file)))
+ FAIL_STACK_ERROR
+
+ /* Allocate the first block from meta_aggr */
+ type = H5FD_MEM_SUPER;
+ addr1 = H5MF_alloc(f, type, H5P_DATASET_XFER_DEFAULT, (hsize_t)TEST_BLOCK_SIZE30);
+ H5MF_aggr_query(f, &(f->shared->meta_aggr), &ma_addr, &ma_size);
+ if ((addr1+TEST_BLOCK_SIZE30) != ma_addr)
+ TEST_ERROR
+
+ /* Allocate the second block from meta_aggr */
+ addr2 = H5MF_alloc(f, type, H5P_DATASET_XFER_DEFAULT, (hsize_t)TEST_BLOCK_SIZE50);
+ H5MF_aggr_query(f, &(f->shared->meta_aggr), &ma_addr, &ma_size);
+
+ if (addr2+TEST_BLOCK_SIZE50 != ma_addr)
+ TEST_ERROR
+ if (ma_size != (TEST_BLOCK_SIZE2048 - (TEST_BLOCK_SIZE30 + TEST_BLOCK_SIZE50)))
+ TEST_ERROR
+
+ /* Allocate the first block from sdata_aggr */
+ stype = H5FD_MEM_DRAW;
+ saddr1 = H5MF_alloc(f, stype, H5P_DATASET_XFER_DEFAULT, (hsize_t)TEST_BLOCK_SIZE30);
+ H5MF_aggr_query(f, &(f->shared->sdata_aggr), &sdata_addr, &sdata_size);
+ if ((saddr1+TEST_BLOCK_SIZE30) != sdata_addr)
+ TEST_ERROR
+
+ /* Allocate the second block from sdata_aggr */
+ saddr2 = H5MF_alloc(f, stype, H5P_DATASET_XFER_DEFAULT, (hsize_t)TEST_BLOCK_SIZE2048 - TEST_BLOCK_SIZE30);
+
+ H5MF_aggr_query(f, &(f->shared->sdata_aggr), &sdata_addr, &sdata_size);
+ if ((saddr2+(TEST_BLOCK_SIZE2048 - TEST_BLOCK_SIZE30)) != sdata_addr)
+ TEST_ERROR
+ if (sdata_size != 0) TEST_ERROR
+
+ /* Allocate the third block from sdata_aggr */
+ saddr3 = H5MF_alloc(f, stype, H5P_DATASET_XFER_DEFAULT, (hsize_t)TEST_BLOCK_SIZE50);
+
+ H5MF_aggr_query(f, &(f->shared->sdata_aggr), &sdata_addr, &sdata_size);
+ if ((saddr3+TEST_BLOCK_SIZE50) != sdata_addr)
+ TEST_ERROR
+ if (sdata_size != (TEST_BLOCK_SIZE2048 - TEST_BLOCK_SIZE50))
+ TEST_ERROR
+
+ /* Allocate the third block from meta_aggr */
+ addr3 = H5MF_alloc(f, type, H5P_DATASET_XFER_DEFAULT, (hsize_t)TEST_BLOCK_SIZE1970);
+ H5MF_aggr_query(f, &(f->shared->meta_aggr), &ma_addr, &ma_size);
+
+ if (addr3 != sdata_addr) TEST_ERROR
+ if ((addr3 + TEST_BLOCK_SIZE1970) != ma_addr) TEST_ERROR
+ if (ma_size != (TEST_BLOCK_SIZE2048 - TEST_BLOCK_SIZE1970)) TEST_ERROR
+
+ /* sdata_aggr info is reset to 0 */
+ H5MF_aggr_query(f, &(f->shared->sdata_aggr), &sdata_addr, &sdata_size);
+ if (sdata_addr != 0) TEST_ERROR
+ if (sdata_size != 0) TEST_ERROR
+
+ /* Verify that meta_aggr's unused space of 1968 is freed to free-space */
+ HDmemset(&state, 0, sizeof(frspace_state_t));
+ state.tot_space += (TEST_BLOCK_SIZE2048 - (TEST_BLOCK_SIZE30 + TEST_BLOCK_SIZE50));
+ state.tot_sect_count += 1;
+ state.serial_sect_count += 1;
+
+ if(check_stats(f->shared->fs_man[type], &state))
+ TEST_ERROR
+
+ /* Free all the allocated blocks */
+ H5MF_xfree(f, type, H5P_DATASET_XFER_DEFAULT, addr1, (hsize_t)TEST_BLOCK_SIZE30);
+ H5MF_xfree(f, type, H5P_DATASET_XFER_DEFAULT, addr2, (hsize_t)TEST_BLOCK_SIZE50);
+ H5MF_xfree(f, type, H5P_DATASET_XFER_DEFAULT, addr3, (hsize_t)TEST_BLOCK_SIZE1970);
+ H5MF_xfree(f, stype, H5P_DATASET_XFER_DEFAULT, saddr1, (hsize_t)TEST_BLOCK_SIZE30);
+ H5MF_xfree(f, stype, H5P_DATASET_XFER_DEFAULT, saddr2, (hsize_t)(TEST_BLOCK_SIZE2048 - TEST_BLOCK_SIZE30));
+ H5MF_xfree(f, stype, H5P_DATASET_XFER_DEFAULT, saddr3, (hsize_t)TEST_BLOCK_SIZE50);
+
+ if(H5Fclose(file) < 0)
+ FAIL_STACK_ERROR
+
+ /* Get the size of the file */
+ if((file_size = h5_get_file_size(filename)) < 0)
+ TEST_ERROR
+
+ /* Verify the file is the correct size */
+ if (file_size != empty_size)
+ TEST_ERROR
+
+ PASSED()
+
+ return(0);
+
+error:
+ H5E_BEGIN_TRY {
+ H5Fclose(file);
+ } H5E_END_TRY;
+ return(1);
+} /* test_mf_aggr_alloc7() */
+
+/*
+ * To verify that a block can be extended from the aggregator
+ *
+ * Test 1: Allocate block A from meta_aggr which is at end of file
+ * Try to extend a block which adjoins the aggregator
+ * H5MF_try_extend() succeeds: meta_aggr is extended by extended-request and meta_aggr's info is updated
+ *
+ * Test 2: Allocate block A from meta_aggr
+ * Allocate block B from sdata_aggr so that meta_aggr is not at end of file
+ * Try to extend a block which adjoins meta_aggr and meta_aggr can fulfill the extended-request
+ * H5MF_try_extend() succeeds: the block is extended into the aggregator
+ *
+ * Test 3: Allocate block A from meta_aggr
+ * Allocate block B from sdata_aggr so that meta_aggr is not at end of file
+ * Try to extend a block which adjoins meta_aggr but meta_aggr cannot fulfill the extended-request
+ * H5MF_try_extend() fails
+ */
+static int
+test_mf_aggr_extend(hid_t fapl)
+{
+ hid_t file = -1; /* File ID */
+ char filename[FILENAME_LEN]; /* Filename to use */
+ H5F_t *f = NULL; /* Internal file object pointer */
+ h5_stat_size_t empty_size;
+ H5FD_mem_t type, stype;
+ haddr_t new_addr, addr, saddr;
+ haddr_t ma_addr=HADDR_UNDEF, new_ma_addr=HADDR_UNDEF, sdata_addr=HADDR_UNDEF;
+ hsize_t ma_size=0, new_ma_size=0, sdata_size=0;
+ htri_t extended;
+
+ TESTING("H5MF_try_extend() of meta/sdata aggregator: test 1");
+
+ /* Set the filename to use for this test (dependent on fapl) */
+ h5_fixname(FILENAME[0], fapl, filename, sizeof(filename));
+
+ /* Create the file to work on */
+ if((file = H5Fcreate(filename, H5F_ACC_TRUNC, H5P_DEFAULT, fapl)) < 0)
+ FAIL_STACK_ERROR
+
+ /* Close file */
+ if(H5Fclose(file) < 0)
+ FAIL_STACK_ERROR
+
+ /* Get the size of the file */
+ if((empty_size = h5_get_file_size(filename)) < 0)
+ TEST_ERROR
+
+ /* Re-open the file */
+ if((file = H5Fopen(filename, H5F_ACC_RDWR, fapl)) < 0)
+ FAIL_STACK_ERROR
+
+ /* Get a pointer to the internal file object */
+ if(NULL == (f = H5I_object(file)))
+ FAIL_STACK_ERROR
+
+ /* Allocate the first block from meta_aggr */
+ type = H5FD_MEM_SUPER;
+ addr = H5MF_alloc(f, type, H5P_DATASET_XFER_DEFAULT, (hsize_t)TEST_BLOCK_SIZE30);
+ H5MF_aggr_query(f, &(f->shared->meta_aggr), &ma_addr, &ma_size);
+ if ((addr+TEST_BLOCK_SIZE30) != ma_addr)
+ TEST_ERROR
+
+ /* Adjust meta_aggr's info info for testing */
+ f->shared->meta_aggr.addr = addr;
+ f->shared->meta_aggr.size = f->shared->meta_aggr.alloc_size;
+
+ new_addr = addr - 10;
+
+ /* Try to extend the block */
+ extended = H5MF_try_extend(f, H5P_DATASET_XFER_DEFAULT, type, (haddr_t)new_addr, (hsize_t)10, (hsize_t)(TEST_BLOCK_SIZE50));
+
+ /* should succeed */
+ if(!extended)
+ TEST_ERROR
+
+ H5MF_aggr_query(f, &(f->shared->meta_aggr), &new_ma_addr, &new_ma_size);
+
+ if (new_ma_addr != (addr+TEST_BLOCK_SIZE50))
+ TEST_ERROR
+ if (new_ma_size != f->shared->meta_aggr.alloc_size) TEST_ERROR
+
+ /* Restore info for meta_aggr */
+ f->shared->meta_aggr.addr = ma_addr;
+ f->shared->meta_aggr.size = ma_size;
+
+ /* Free the allocated blocks */
+ H5MF_xfree(f, type, H5P_DATASET_XFER_DEFAULT, addr, (hsize_t)TEST_BLOCK_SIZE30);
+ H5MF_xfree(f, type, H5P_DATASET_XFER_DEFAULT, (ma_addr+ma_size), (hsize_t)TEST_BLOCK_SIZE50);
+
+ if(H5Fclose(file) < 0)
+ FAIL_STACK_ERROR
+
+ PASSED()
+
+ TESTING("H5MF_try_extend() of meta/sdata aggregator: test 2");
+
+ /* Re-open the file */
+ if((file = H5Fopen(filename, H5F_ACC_RDWR, fapl)) < 0)
+ FAIL_STACK_ERROR
+
+ /* Get a pointer to the internal file object */
+ if(NULL == (f = H5I_object(file)))
+ FAIL_STACK_ERROR
+
+ /* Allocate the first block from meta_aggr */
+ type = H5FD_MEM_SUPER;
+ addr = H5MF_alloc(f, type, H5P_DATASET_XFER_DEFAULT, (hsize_t)TEST_BLOCK_SIZE30);
+ H5MF_aggr_query(f, &(f->shared->meta_aggr), &ma_addr, &ma_size);
+ if ((addr+TEST_BLOCK_SIZE30) != ma_addr)
+ TEST_ERROR
+
+ /* Allocate the first block from sdata_aggr */
+ stype = H5FD_MEM_DRAW;
+ saddr = H5MF_alloc(f, stype, H5P_DATASET_XFER_DEFAULT, (hsize_t)TEST_BLOCK_SIZE50);
+ H5MF_aggr_query(f, &(f->shared->sdata_aggr), &sdata_addr, &sdata_size);
+ if ((saddr+TEST_BLOCK_SIZE50) != sdata_addr)
+ TEST_ERROR
+
+ /* Adjust meta_aggr's info info for testing */
+ f->shared->meta_aggr.addr = addr;
+ f->shared->meta_aggr.size = f->shared->meta_aggr.alloc_size;
+
+ new_addr = addr - 10;
+
+ /* should be able to fulfill request from the aggreqator itself */
+ extended = H5MF_try_extend(f, H5P_DATASET_XFER_DEFAULT, type, (haddr_t)new_addr, (hsize_t)10, (hsize_t)(TEST_BLOCK_SIZE50));
+
+ if(!extended)
+ TEST_ERROR
+
+ H5MF_aggr_query(f, &(f->shared->meta_aggr), &new_ma_addr, &new_ma_size);
+
+ if (new_ma_addr != (addr+TEST_BLOCK_SIZE50))
+ TEST_ERROR
+ if (new_ma_size != (f->shared->meta_aggr.alloc_size-TEST_BLOCK_SIZE50))
+ TEST_ERROR
+
+ /* Restore info for meta_aggr */
+ f->shared->meta_aggr.addr = ma_addr;
+ f->shared->meta_aggr.size = ma_size;
+
+ H5MF_xfree(f, type, H5P_DATASET_XFER_DEFAULT, addr, (hsize_t)TEST_BLOCK_SIZE30);
+ H5MF_xfree(f, stype, H5P_DATASET_XFER_DEFAULT, saddr, (hsize_t)TEST_BLOCK_SIZE50);
+
+ if(H5Fclose(file) < 0)
+ FAIL_STACK_ERROR
+
+ PASSED()
+
+ TESTING("H5MF_try_extend() of meta/sdata aggregator: test 3");
+
+ /* Re-open the file */
+ if((file = H5Fopen(filename, H5F_ACC_RDWR, fapl)) < 0)
+ FAIL_STACK_ERROR
+
+ /* Get a pointer to the internal file object */
+ if(NULL == (f = H5I_object(file)))
+ FAIL_STACK_ERROR
+
+ /* Allocate first block from meta_aggr */
+ type = H5FD_MEM_SUPER;
+ addr = H5MF_alloc(f, type, H5P_DATASET_XFER_DEFAULT, (hsize_t)TEST_BLOCK_SIZE30);
+ H5MF_aggr_query(f, &(f->shared->meta_aggr), &ma_addr, &ma_size);
+ if ((addr+TEST_BLOCK_SIZE30) != ma_addr)
+ TEST_ERROR
+
+ /* Allocate first block from sdata_aggr */
+ stype = H5FD_MEM_DRAW;
+ saddr = H5MF_alloc(f, stype, H5P_DATASET_XFER_DEFAULT, (hsize_t)TEST_BLOCK_SIZE50);
+ H5MF_aggr_query(f, &(f->shared->sdata_aggr), &sdata_addr, &sdata_size);
+ if ((saddr+TEST_BLOCK_SIZE50) != sdata_addr)
+ TEST_ERROR
+
+ /* Adjust meta_aggr's info info for testing */
+ f->shared->meta_aggr.addr = addr;
+ f->shared->meta_aggr.size = 0;
+
+ new_addr = addr - 10;
+
+ /* unable to fulfill request from the aggreqator itself */
+ extended = H5MF_try_extend(f, H5P_DATASET_XFER_DEFAULT, type, (haddr_t)new_addr, (hsize_t)10, (hsize_t)(TEST_BLOCK_SIZE50));
+
+ if(extended)
+ TEST_ERROR
+
+ H5MF_aggr_query(f, &(f->shared->meta_aggr), &new_ma_addr, &new_ma_size);
+
+ if (new_ma_addr != addr) TEST_ERROR
+ if (new_ma_size != 0) TEST_ERROR
+
+ /* restore info for meta_aggr */
+ f->shared->meta_aggr.addr = ma_addr;
+ f->shared->meta_aggr.size = ma_size;
+
+ H5MF_xfree(f, type, H5P_DATASET_XFER_DEFAULT, addr, (hsize_t)TEST_BLOCK_SIZE30);
+ H5MF_xfree(f, stype, H5P_DATASET_XFER_DEFAULT, saddr, (hsize_t)TEST_BLOCK_SIZE50);
+
+ if(H5Fclose(file) < 0)
+ FAIL_STACK_ERROR
+
+ PASSED()
+
+ return(0);
+
+error:
+ H5E_BEGIN_TRY {
+ H5Fclose(file);
+ } H5E_END_TRY;
+ return(1);
+} /* test_mf_aggr_extend() */
+
+/*
+ * To verify that a block is absorbed into an aggregator
+ *
+ * MF_try_shrink() only allows blocks to be absorbed into an aggregator
+ *
+ * Test 1: H5MF_alloc() block A from meta_aggr
+ * H5MF_try_shrink() block A should merge it back into meta_aggr
+ * since block A adjoins the beginning of meta_aggr
+ *
+ * Test 2: H5MF_alloc() block A from meta_aggr
+ * H5MF_alloc() block B from sdata_aggr
+ * H5MF_try_shrink() block B should merge it onto the end of meta_aggr
+ * because H5F_FS_MERGE_METADATA|H5F_FS_MERGE_RAWDATA is on for
+ * sec2 driver's FLMAP_SINGLE
+ *
+ * Test 3: H5MF_alloc() block A from meta_aggr
+ * H5MF_alloc() block B from meta_aggr
+ * H5MF_alloc() block C from meta_aggr
+ * H5MF_try_shrink() block B should fail since it does not adjoin the
+ * beginning nor the end of meta_aggr
+ */
+static int
+test_mf_aggr_absorb(hid_t fapl)
+{
+ hid_t file = -1; /* File ID */
+ char filename[FILENAME_LEN]; /* Filename to use */
+ H5F_t *f = NULL; /* Internal file object pointer */
+ h5_stat_size_t empty_size;
+ H5FD_mem_t type, stype;
+ haddr_t addr1, addr2, addr3, saddr1;
+ haddr_t ma_addr=HADDR_UNDEF, new_ma_addr=HADDR_UNDEF;
+ haddr_t sdata_addr=HADDR_UNDEF, new_sdata_addr=HADDR_UNDEF;
+ hsize_t ma_size=0, new_ma_size=0;
+ hsize_t sdata_size=0, new_sdata_size=0;
+ htri_t status;
+
+ TESTING("H5MF_try_shrink() of meta/sdata aggregator: test 1");
+
+ /* Set the filename to use for this test (dependent on fapl) */
+ h5_fixname(FILENAME[0], fapl, filename, sizeof(filename));
+
+ /* Create the file to work on */
+ if((file = H5Fcreate(filename, H5F_ACC_TRUNC, H5P_DEFAULT, fapl)) < 0)
+ FAIL_STACK_ERROR
+
+ /* Close file */
+ if(H5Fclose(file) < 0)
+ FAIL_STACK_ERROR
+
+ /* Get the size of the file */
+ if((empty_size = h5_get_file_size(filename)) < 0)
+ TEST_ERROR
+
+ /* Re-open the file */
+ if((file = H5Fopen(filename, H5F_ACC_RDWR, fapl)) < 0)
+ FAIL_STACK_ERROR
+
+ /* Get a pointer to the internal file object */
+ if(NULL == (f = H5I_object(file)))
+ FAIL_STACK_ERROR
+
+ /* Allocate block A from meta_aggr */
+ type = H5FD_MEM_SUPER;
+ addr1 = H5MF_alloc(f, type, H5P_DATASET_XFER_DEFAULT, (hsize_t)TEST_BLOCK_SIZE30);
+ H5MF_aggr_query(f, &(f->shared->meta_aggr), &new_ma_addr, &new_ma_size);
+ ma_addr = new_ma_addr - TEST_BLOCK_SIZE30;
+
+ if ((addr1+TEST_BLOCK_SIZE30) != new_ma_addr)
+ TEST_ERROR
+
+ /* should succeed */
+ if ((status = H5MF_try_shrink(f, type, H5P_DATASET_XFER_DEFAULT, addr1, (hsize_t)TEST_BLOCK_SIZE30)) <= 0)
+ TEST_ERROR
+
+ H5MF_aggr_query(f, &(f->shared->meta_aggr), &new_ma_addr, &new_ma_size);
+
+ if (new_ma_addr != ma_addr) TEST_ERROR
+
+ if(H5Fclose(file) < 0)
+ FAIL_STACK_ERROR
+
+ PASSED()
+
+ TESTING("H5MF_try_shrink() of meta/sdata aggregator: test 2");
+
+ /* Re-open the file */
+ if((file = H5Fopen(filename, H5F_ACC_RDWR, fapl)) < 0)
+ FAIL_STACK_ERROR
+
+ /* Get a pointer to the internal file object */
+ if(NULL == (f = H5I_object(file)))
+ FAIL_STACK_ERROR
+
+ /* Allocate block A from meta_aggr */
+ type = H5FD_MEM_SUPER;
+ addr1 = H5MF_alloc(f, type, H5P_DATASET_XFER_DEFAULT, (hsize_t)TEST_BLOCK_SIZE30);
+ H5MF_aggr_query(f, &(f->shared->meta_aggr), &ma_addr, &ma_size);
+
+ if ((addr1+TEST_BLOCK_SIZE30) != ma_addr) TEST_ERROR
+ if (ma_size != (TEST_BLOCK_SIZE2048 - TEST_BLOCK_SIZE30)) TEST_ERROR
+
+ /* Allocate block B from sdata_aggr */
+ stype = H5FD_MEM_DRAW;
+ saddr1 = H5MF_alloc(f, stype, H5P_DATASET_XFER_DEFAULT, (hsize_t)TEST_BLOCK_SIZE50);
+
+ H5MF_aggr_query(f, &(f->shared->sdata_aggr), &sdata_addr, &sdata_size);
+
+ /* should succeed */
+ if ((status = H5MF_try_shrink(f, stype, H5P_DATASET_XFER_DEFAULT, saddr1, (hsize_t)TEST_BLOCK_SIZE50)) <= 0)
+ TEST_ERROR
+
+ H5MF_aggr_query(f, &(f->shared->sdata_aggr), &new_sdata_addr, &new_sdata_size);
+ if (new_sdata_addr != sdata_addr) TEST_ERROR
+ if (new_sdata_size != sdata_size) TEST_ERROR
+
+ /* meta_aggr info should be updated because the block is absorbed into the meta_aggr */
+ H5MF_aggr_query(f, &(f->shared->meta_aggr), &new_ma_addr, &new_ma_size);
+ if (new_ma_addr != ma_addr) TEST_ERROR
+ if (new_ma_size != (ma_size+TEST_BLOCK_SIZE50)) TEST_ERROR
+
+ H5MF_xfree(f, type, H5P_DATASET_XFER_DEFAULT, addr1, (hsize_t)TEST_BLOCK_SIZE30);
+
+ if(H5Fclose(file) < 0)
+ FAIL_STACK_ERROR
+
+ PASSED()
+
+ TESTING("H5MF_try_shrink() of meta/sdata aggregator: test 3");
+
+ /* Re-open the file */
+ if((file = H5Fopen(filename, H5F_ACC_RDWR, fapl)) < 0)
+ FAIL_STACK_ERROR
+
+ /* Get a pointer to the internal file object */
+ if(NULL == (f = H5I_object(file)))
+ FAIL_STACK_ERROR
+
+ /* Allocate block A from meta_aggr */
+ type = H5FD_MEM_SUPER;
+ addr1 = H5MF_alloc(f, type, H5P_DATASET_XFER_DEFAULT, (hsize_t)TEST_BLOCK_SIZE30);
+ H5MF_aggr_query(f, &(f->shared->meta_aggr), &ma_addr, &ma_size);
+
+ if ((addr1+TEST_BLOCK_SIZE30) != ma_addr)
+ TEST_ERROR
+
+ /* Allocate block B from meta_aggr */
+ addr2 = H5MF_alloc(f, type, H5P_DATASET_XFER_DEFAULT, (hsize_t)TEST_BLOCK_SIZE50);
+ H5MF_aggr_query(f, &(f->shared->meta_aggr), &ma_addr, &ma_size);
+ if ((addr2+TEST_BLOCK_SIZE50) != ma_addr)
+ TEST_ERROR
+
+ /* Allocate block C from meta_aggr */
+ addr3 = H5MF_alloc(f, type, H5P_DATASET_XFER_DEFAULT, (hsize_t)(TEST_BLOCK_SIZE30+TEST_BLOCK_SIZE50));
+ H5MF_aggr_query(f, &(f->shared->meta_aggr), &ma_addr, &ma_size);
+ if ((addr3+TEST_BLOCK_SIZE30+TEST_BLOCK_SIZE50) != ma_addr)
+ TEST_ERROR
+
+ /* should not succeed */
+ if ((status = H5MF_try_shrink(f, type, H5P_DATASET_XFER_DEFAULT, addr2, (hsize_t)TEST_BLOCK_SIZE50)) > 0)
+ TEST_ERROR
+
+ /* aggregator info should be the same as before */
+ H5MF_aggr_query(f, &(f->shared->meta_aggr), &new_ma_addr, &new_ma_size);
+ if (new_ma_addr != ma_addr) TEST_ERROR
+
+ H5MF_xfree(f, type, H5P_DATASET_XFER_DEFAULT, addr1, (hsize_t)TEST_BLOCK_SIZE30);
+ H5MF_xfree(f, type, H5P_DATASET_XFER_DEFAULT, addr2, (hsize_t)TEST_BLOCK_SIZE50);
+ H5MF_xfree(f, type, H5P_DATASET_XFER_DEFAULT, addr3, (hsize_t)(TEST_BLOCK_SIZE30+TEST_BLOCK_SIZE50));
+
+ if(H5Fclose(file) < 0)
+ FAIL_STACK_ERROR
+
+ PASSED()
+
+ return(0);
+
+error:
+ H5E_BEGIN_TRY {
+ H5Fclose(file);
+ } H5E_END_TRY;
+ return(1);
+} /* test_mf_aggr_absorb() */
+
+/*
+ * To verify that a block allocated from file allocation is aligned, can be shrunk and extended
+ *
+ * Alignment = 1024 or 4096
+ *
+ * Test 1:
+ * Turn off using meta data aggregator
+ * Allocate a block of 30 which should be from file allocation
+ * Result:
+ * The return address should be aligned
+ * A fragment [800, 224] or [800, 3296] is freed to free-space
+ * EOA is 1054 or 4126
+ *
+ * Allocate a block of 50 which should be from file allocation
+ * Result:
+ * The return address should be aligned
+ * A fragment [1054, 994] or [4126, 4066] is freed to free-space
+ * EOA is 2098 or 8242
+ * Test 2:
+ * Turn off using meta data aggregator
+ * Allocate a block which should be from file allocation
+ * The return address should be aligned
+ * H5MF_try_shrink() the block with aligned address should succeed
+ *
+ * Test 3:
+ * Turn off using meta data aggregator
+ * Allocate a block which should be from file allocation
+ * The return address should be aligned
+ * H5MF_try_extend() the block with aligned address should succeed
+ */
+static int
+test_mf_align_eoa(hid_t fapl, hid_t new_fapl)
+{
+ hid_t file = -1; /* File ID */
+ hid_t fapl1;
+ char filename[FILENAME_LEN]; /* Filename to use */
+ H5F_t *f = NULL; /* Internal file object pointer */
+ h5_stat_size_t file_size, new_file_size;
+ H5FD_mem_t type;
+ haddr_t addr1, addr2;
+ haddr_t ma_addr=HADDR_UNDEF;
+ hsize_t ma_size=0;
+ htri_t status, extended;
+ frspace_state_t state;
+ hsize_t alignment=0, mis_align=0, tmp=0, accum=0;
+
+ TESTING("H5MM_alloc() of file allocation with alignment: test 1");
+
+ /* Set the filename to use for this test (dependent on fapl) */
+ h5_fixname(FILENAME[0], fapl, filename, sizeof(filename));
+
+ /* Turn off using meta/small data aggregator */
+ if((fapl1 = H5Pcopy(new_fapl)) < 0) TEST_ERROR
+
+ H5Pset_meta_block_size(fapl1, (hsize_t)0);
+ H5Pset_small_data_block_size(fapl1, (hsize_t)0);
+
+ /* Create the file to work on (without alignment) */
+ if((file = H5Fcreate(filename, H5F_ACC_TRUNC, H5P_DEFAULT, fapl)) < 0)
+ FAIL_STACK_ERROR
+
+ /* Close file */
+ if(H5Fclose(file) < 0)
+ FAIL_STACK_ERROR
+
+ /* Get the size of the file */
+ if((file_size = h5_get_file_size(filename)) < 0)
+ TEST_ERROR
+
+ /* get alignment setting */
+ if(H5Pget_alignment(fapl1, NULL, &alignment) < 0)
+ TEST_ERROR
+
+ /* Re-open the file with alignment and meta/sdata setting */
+ if((file = H5Fopen(filename, H5F_ACC_RDWR, fapl1)) < 0)
+ FAIL_STACK_ERROR
+
+ /* Get a pointer to the internal file object */
+ if(NULL == (f = H5I_object(file)))
+ FAIL_STACK_ERROR
+
+ /* calculate fragment for alignment of block 30 */
+ if ((tmp = file_size % alignment))
+ mis_align = alignment - tmp;
+
+ accum = mis_align + TEST_BLOCK_SIZE30;
+
+ /* Allocate a block of 30 from file allocation */
+ type = H5FD_MEM_SUPER;
+ addr1 = H5MF_alloc(f, type, H5P_DATASET_XFER_DEFAULT, (hsize_t)TEST_BLOCK_SIZE30);
+
+ /* Verify that the allocated block is aligned */
+ if (addr1 % alignment) TEST_ERROR
+
+ /* there should be nothing in the aggregator */
+ H5MF_aggr_query(f, &(f->shared->meta_aggr), &ma_addr, &ma_size);
+ if (ma_addr || ma_size) TEST_ERROR
+
+ HDmemset(&state, 0, sizeof(frspace_state_t));
+ if (mis_align) {
+ state.tot_space += mis_align;
+ state.tot_sect_count += 1;
+ state.serial_sect_count += 1;
+ if(check_stats(f->shared->fs_man[type], &state))
+ TEST_ERROR
+ }
+
+ /* calculate fragment for alignment of block 50 */
+ mis_align = 0;
+ if ((tmp = (file_size + accum) % alignment))
+ mis_align = alignment - tmp;
+ accum += (mis_align + TEST_BLOCK_SIZE50);
+
+ addr2 = H5MF_alloc(f, type, H5P_DATASET_XFER_DEFAULT, (hsize_t)TEST_BLOCK_SIZE50);
+
+ /* Verify that the allocated block is aligned */
+ if (addr2 % alignment) TEST_ERROR
+
+ /* there should be nothing in the aggregator */
+ H5MF_aggr_query(f, &(f->shared->meta_aggr), &ma_addr, &ma_size);
+ if (ma_addr || ma_size) TEST_ERROR
+
+ if (mis_align) {
+ state.tot_space += mis_align;
+ state.tot_sect_count += 1;
+ state.serial_sect_count += 1;
+ if(check_stats(f->shared->fs_man[type], &state))
+ TEST_ERROR
+ }
+
+ H5MF_xfree(f, type, H5P_DATASET_XFER_DEFAULT, addr1, (hsize_t)TEST_BLOCK_SIZE30);
+ H5MF_xfree(f, type, H5P_DATASET_XFER_DEFAULT, addr2, (hsize_t)TEST_BLOCK_SIZE50);
+
+ if(H5Fclose(file) < 0)
+ FAIL_STACK_ERROR
+
+ if((new_file_size = h5_get_file_size(filename)) < 0)
+ TEST_ERROR
+
+ if (new_file_size != file_size)
+ TEST_ERROR
+
+ PASSED()
+
+ TESTING("H5MF_try_shrink() of file allocation with alignment: test 2");
+
+ /* Re-open the file with alignment and meta/sdata setting */
+ if((file = H5Fopen(filename, H5F_ACC_RDWR, fapl1)) < 0)
+ FAIL_STACK_ERROR
+
+ /* Get a pointer to the internal file object */
+ if(NULL == (f = H5I_object(file)))
+ FAIL_STACK_ERROR
+
+ /* allocate a block of 50 from meta_aggr */
+ type = H5FD_MEM_SUPER;
+ addr1 = H5MF_alloc(f, type, H5P_DATASET_XFER_DEFAULT, (hsize_t)TEST_BLOCK_SIZE50);
+
+ /* address should be aligned */
+ if (addr1 % alignment) TEST_ERROR
+
+ /* Close file */
+ if(H5Fclose(file) < 0)
+ FAIL_STACK_ERROR
+
+ if((file_size = h5_get_file_size(filename)) < 0)
+ TEST_ERROR
+
+ /* Re-open the file */
+ if((file = H5Fopen(filename, H5F_ACC_RDWR, fapl1)) < 0)
+ FAIL_STACK_ERROR
+
+ /* shrink the block */
+ status = H5MF_try_shrink(f, type, H5P_DATASET_XFER_DEFAULT, addr1, (hsize_t)TEST_BLOCK_SIZE50);
+ if (status <= 0)
+ TEST_ERROR
+
+ if(H5Fclose(file) < 0)
+ FAIL_STACK_ERROR
+
+ if((new_file_size = h5_get_file_size(filename)) < 0)
+ TEST_ERROR
+
+ if (new_file_size != (file_size-TEST_BLOCK_SIZE50)) TEST_ERROR
+
+ PASSED()
+
+ TESTING("H5MF_try_extend() of file allocation with alignment: test 3");
+
+ /* Re-open the file with alignment and meta/sdata setting */
+ if((file = H5Fopen(filename, H5F_ACC_RDWR, fapl1)) < 0)
+ FAIL_STACK_ERROR
+
+ /* Get a pointer to the internal file object */
+ if(NULL == (f = H5I_object(file)))
+ FAIL_STACK_ERROR
+
+ /* allocate a block of 50 */
+ type = H5FD_MEM_SUPER;
+ addr1 = H5MF_alloc(f, type, H5P_DATASET_XFER_DEFAULT, (hsize_t)TEST_BLOCK_SIZE50);
+
+ /* address should be aligned */
+ if (addr1 % alignment) TEST_ERROR
+
+ /* Close file */
+ if(H5Fclose(file) < 0)
+ FAIL_STACK_ERROR
+
+ if((file_size = h5_get_file_size(filename)) < 0)
+ TEST_ERROR
+
+ /* Re-open the file */
+ if((file = H5Fopen(filename, H5F_ACC_RDWR, fapl1)) < 0)
+ FAIL_STACK_ERROR
+
+ /* try to extend the block */
+ extended = H5MF_try_extend(f, H5P_DATASET_XFER_DEFAULT, type, (haddr_t)addr1, (hsize_t)TEST_BLOCK_SIZE50, (hsize_t)TEST_BLOCK_SIZE30);
+
+ if (extended <=0) TEST_ERROR
+
+ if(H5Fclose(file) < 0)
+ FAIL_STACK_ERROR
+
+ if((new_file_size = h5_get_file_size(filename)) < 0)
+ TEST_ERROR
+
+ if (new_file_size != (file_size+TEST_BLOCK_SIZE30)) TEST_ERROR
+
+ PASSED()
+
+ return(0);
+
+error:
+ H5E_BEGIN_TRY {
+ H5Fclose(file);
+ } H5E_END_TRY;
+ return(1);
+} /* test_mf_align_eoa() */
+
+/*
+ * To verify that a block allocated from the free-space manager is aligned
+ *
+ * Alignment = 1024 or 4096
+ *
+ * Test 1:
+ * Add section A with an aligned address to free-space manager (addr=alignment, size=50)
+ * Allocate a block of size=50
+ * The returned space's address should be same as section A's address
+ *
+ * Test 2:
+ * Add section A to free-space manager (addr=70, size=8000):
+ * section A is mis-aligned but the size is big enough for allocation with alignment
+ * Allocate a block of size=600
+ * The returned space should be allocated from section A with an aligned address:
+ * address=alignment size=600
+ * There will be 2 sections in free-space: (alignment = 1024 or alignment = 4096)
+ * the fragment left from aligning section A: [70, 954] or [70, 4026]
+ * the section left after allocating block A: [1624, 416] or [4696, 3374]
+ * H5MF_try_extend() the block of size 600 by 200 should succeed:
+ * the existing fragment left from aligning section A: [70, 954] or [70, 4026]
+ * the section left after extending block A: [1824, 216] or [4896, 3174]
+ *
+ * Test 3:
+ * Add section A to free-space manager (addr=70, size=700):
+ * section A is mis-aligned but the size is not big enough for allocation with alignment
+ * Allocate a block of size=40
+ * The free-space manager is unable to fulfill the request
+ * The block is allocated from file allocation and should be aligned
+ */
+static int
+test_mf_align_fs(hid_t fapl, hid_t new_fapl)
+{
+ hid_t file = -1; /* File ID */
+ char filename[FILENAME_LEN]; /* Filename to use */
+ h5_stat_size_t file_size;
+ H5F_t *f = NULL; /* Internal file object pointer */
+ H5FD_mem_t type;
+ H5MF_free_section_t *sect_node = NULL;
+ haddr_t addr;
+ frspace_state_t state;
+ H5MF_sect_ud_t udata;
+ htri_t extended;
+ hsize_t alignment=0, tmp=0, mis_align=0;
+
+ TESTING("H5MF_alloc() of free-space manager with alignment: test 1");
+
+ /* Set the filename to use for this test (dependent on fapl) */
+ h5_fixname(FILENAME[0], fapl, filename, sizeof(filename));
+
+ /* Create the file to work on */
+ if((file = H5Fcreate(filename, H5F_ACC_TRUNC, H5P_DEFAULT, fapl)) < 0)
+ FAIL_STACK_ERROR
+
+ /* Close file */
+ if(H5Fclose(file) < 0)
+ FAIL_STACK_ERROR
+
+ /* get alignment setting */
+ if(H5Pget_alignment(new_fapl, NULL, &alignment) < 0)
+ TEST_ERROR
+
+ /* Re-open the file with alignment setting */
+ if((file = H5Fopen(filename, H5F_ACC_RDWR, new_fapl)) < 0)
+ FAIL_STACK_ERROR
+
+ /* Get a pointer to the internal file object */
+ if(NULL == (f = H5I_object(file)))
+ FAIL_STACK_ERROR
+
+ type = H5FD_MEM_SUPER;
+ if(H5MF_alloc_start(f, H5P_DATASET_XFER_DEFAULT, type, TRUE) < 0)
+ TEST_ERROR
+ if (f->shared->fs_state[type] != H5F_FS_STATE_OPEN)
+ TEST_ERROR
+ if (f->shared->fs_man[type]->client != H5FS_CLIENT_FILE_ID)
+ TEST_ERROR
+
+ sect_node = H5MF_sect_simple_new((haddr_t)alignment, (hsize_t)TEST_BLOCK_SIZE50);
+
+ /* Construct user data for callbacks */
+ udata.f = f;
+ udata.dxpl_id = H5P_DATASET_XFER_DEFAULT;
+ udata.alloc_type = type;
+ udata.allow_sect_absorb = TRUE;
+
+ /* Add section A to free-space manager */
+ if (H5FS_sect_add(f, H5P_DATASET_XFER_DEFAULT, f->shared->fs_man[type], (H5FS_section_info_t *)sect_node, H5FS_ADD_RETURNED_SPACE, &udata))
+ FAIL_STACK_ERROR
+
+ HDmemset(&state, 0, sizeof(frspace_state_t));
+ state.tot_space += TEST_BLOCK_SIZE50;
+ state.tot_sect_count += 1;
+ state.serial_sect_count += 1;
+
+ if(check_stats(f->shared->fs_man[type], &state))
+ TEST_ERROR
+
+ /* Allocate a block of 50 */
+ addr = H5MF_alloc(f, type, H5P_DATASET_XFER_DEFAULT, (hsize_t)TEST_BLOCK_SIZE50);
+
+ /* Verify that the allocated block is section A in free-space */
+ if (addr != (haddr_t)alignment) TEST_ERROR
+ if (addr % alignment) TEST_ERROR
+
+ state.tot_space -= TEST_BLOCK_SIZE50;
+ state.tot_sect_count -= 1;
+ state.serial_sect_count -= 1;
+
+ if(check_stats(f->shared->fs_man[type], &state))
+ TEST_ERROR
+
+ /* Free the block to free-space */
+ H5MF_xfree(f, type, H5P_DATASET_XFER_DEFAULT, addr, (hsize_t)TEST_BLOCK_SIZE50);
+
+ state.tot_space += TEST_BLOCK_SIZE50;
+ state.tot_sect_count += 1;
+ state.serial_sect_count += 1;
+ if(check_stats(f->shared->fs_man[type], &state))
+ TEST_ERROR
+
+ if(H5Fclose(file) < 0)
+ FAIL_STACK_ERROR
+
+ PASSED()
+
+ TESTING("H5MF_alloc() of free-space manager with alignment: test 2");
+
+
+ /* Re-open the file with alignment setting */
+ if((file = H5Fopen(filename, H5F_ACC_RDWR, new_fapl)) < 0)
+ FAIL_STACK_ERROR
+
+ /* Get a pointer to the internal file object */
+ if(NULL == (f = H5I_object(file)))
+ FAIL_STACK_ERROR
+
+ type = H5FD_MEM_SUPER;
+ if(H5MF_alloc_start(f, H5P_DATASET_XFER_DEFAULT, type, TRUE) < 0)
+ TEST_ERROR
+ if (f->shared->fs_state[type] != H5F_FS_STATE_OPEN)
+ TEST_ERROR
+ if (f->shared->fs_man[type]->client != H5FS_CLIENT_FILE_ID)
+ TEST_ERROR
+
+ sect_node = H5MF_sect_simple_new((haddr_t)TEST_BLOCK_ADDR70, (hsize_t)TEST_BLOCK_SIZE8000);
+
+ /* Construct user data for callbacks */
+ udata.f = f;
+ udata.dxpl_id = H5P_DATASET_XFER_DEFAULT;
+ udata.alloc_type = type;
+ udata.allow_sect_absorb = TRUE;
+
+ /* Add section A to free-space manager */
+ if (H5FS_sect_add(f, H5P_DATASET_XFER_DEFAULT, f->shared->fs_man[type], (H5FS_section_info_t *)sect_node, H5FS_ADD_RETURNED_SPACE, &udata))
+ FAIL_STACK_ERROR
+
+ HDmemset(&state, 0, sizeof(frspace_state_t));
+ state.tot_space += TEST_BLOCK_SIZE8000;
+ state.tot_sect_count += 1;
+ state.serial_sect_count += 1;
+
+ if(check_stats(f->shared->fs_man[type], &state))
+ TEST_ERROR
+
+ /* Allocate a block of 600 */
+ addr = H5MF_alloc(f, type, H5P_DATASET_XFER_DEFAULT, (hsize_t)TEST_BLOCK_SIZE600);
+
+ /* Verify that the allocated block is aligned */
+ if (addr % alignment) TEST_ERROR
+
+ /* should have 1 more section in free-space */
+ state.tot_space -= TEST_BLOCK_SIZE600;
+ state.tot_sect_count += 1;
+ state.serial_sect_count += 1;
+
+ if(check_stats(f->shared->fs_man[type], &state))
+ TEST_ERROR
+
+ /* try to extend the block */
+ extended = H5MF_try_extend(f, H5P_DATASET_XFER_DEFAULT, type, (haddr_t)addr, (hsize_t)TEST_BLOCK_SIZE600, (hsize_t)TEST_BLOCK_SIZE200);
+
+ if (extended <=0) TEST_ERROR
+
+ /* space should be decreased by 200, # of sections remain the same */
+ state.tot_space -= TEST_BLOCK_SIZE200;
+
+ if(check_stats(f->shared->fs_man[type], &state))
+ TEST_ERROR
+
+ /* Free the block to free-space manager */
+ H5MF_xfree(f, type, H5P_DATASET_XFER_DEFAULT, addr, (hsize_t)(TEST_BLOCK_SIZE600+TEST_BLOCK_SIZE200));
+
+ /* only 1 section in free-space because of merging */
+ state.tot_space += (TEST_BLOCK_SIZE600+TEST_BLOCK_SIZE200);
+ state.tot_sect_count = 1;
+ state.serial_sect_count = 1;
+ if(check_stats(f->shared->fs_man[type], &state))
+ TEST_ERROR
+
+ if(H5Fclose(file) < 0)
+ FAIL_STACK_ERROR
+
+ PASSED()
+
+ TESTING("H5MF_alloc() of free-space manager with alignment: test 3");
+
+ if((file_size = h5_get_file_size(filename)) < 0)
+ TEST_ERROR
+
+ /* Re-open the file with alignment setting */
+ if((file = H5Fopen(filename, H5F_ACC_RDWR, new_fapl)) < 0)
+ FAIL_STACK_ERROR
+
+ /* Get a pointer to the internal file object */
+ if(NULL == (f = H5I_object(file)))
+ FAIL_STACK_ERROR
+
+ type = H5FD_MEM_SUPER;
+ if(H5MF_alloc_start(f, H5P_DATASET_XFER_DEFAULT, type, TRUE) < 0)
+ TEST_ERROR
+ if (f->shared->fs_state[type] != H5F_FS_STATE_OPEN)
+ TEST_ERROR
+ if (f->shared->fs_man[type]->client != H5FS_CLIENT_FILE_ID)
+ TEST_ERROR
+
+ sect_node = H5MF_sect_simple_new((haddr_t)TEST_BLOCK_ADDR70, (hsize_t)TEST_BLOCK_SIZE700);
+
+ /* Construct user data for callbacks */
+ udata.f = f;
+ udata.dxpl_id = H5P_DATASET_XFER_DEFAULT;
+ udata.alloc_type = type;
+ udata.allow_sect_absorb = TRUE;
+
+ /* Add section A to free-space manager */
+ if (H5FS_sect_add(f, H5P_DATASET_XFER_DEFAULT, f->shared->fs_man[type], (H5FS_section_info_t *)sect_node, H5FS_ADD_RETURNED_SPACE, &udata))
+ FAIL_STACK_ERROR
+
+ HDmemset(&state, 0, sizeof(frspace_state_t));
+ state.tot_space += TEST_BLOCK_SIZE700;
+ state.tot_sect_count += 1;
+ state.serial_sect_count += 1;
+
+ if(check_stats(f->shared->fs_man[type], &state))
+ TEST_ERROR
+ /*
+ * Allocate a block of 40
+ * Since free-space manager cannot fulfull the request because of alignment,
+ * the block is obtained from file allocation
+ */
+ addr = H5MF_alloc(f, type, H5P_DATASET_XFER_DEFAULT, (hsize_t)(TEST_BLOCK_SIZE40));
+
+ /* Verify that the allocated block is aligned */
+ if (addr % alignment)
+ TEST_ERROR
+
+ /* verify that the allocated block is from file allocation, not section A in free-space */
+ if (!(addr >= (haddr_t)file_size)) TEST_ERROR
+
+ /* calculate fragment for alignment of block 40 from file allocation */
+ if ((tmp = file_size % alignment))
+ mis_align = alignment - tmp;
+
+ if (mis_align) {
+ state.tot_space += mis_align;
+ state.tot_sect_count += 1;
+ state.serial_sect_count += 1;
+ }
+
+ /* free-space info should be the same */
+ if(check_stats(f->shared->fs_man[type], &state))
+ TEST_ERROR
+
+ if(H5Fclose(file) < 0)
+ FAIL_STACK_ERROR
+
+ PASSED()
+
+ return(0);
+
+error:
+ H5E_BEGIN_TRY {
+ H5Fclose(file);
+ } H5E_END_TRY;
+ return(1);
+} /* test_mf_align_fs() */
+
+/*
+ * To verify that blocks allocated from the aggregator are aligned
+ *
+ * Alignment = 1024 aggr->alloc_size = 2048
+ *
+ * Allocate first block (30) from meta_aggr: (nothing in the aggregator)
+ * request-size > aggr->size and < aggr->alloc_size
+ * Result:
+ * An "aggr->alloc_size" block is allocated from file allocation for the aggregator
+ * EOA is 3072
+ * The first block of 30 is allocated from the aggregator and should be aligned
+ * Fragment from alignment of file allocation is freed to free-space:[800, 224]
+ * There is space of 2018 left in meta_aggr
+ *
+ * Allocate second block (50) from meta_aggr:
+ * (request-size + fragment size) <= aggr->size
+ * Result:
+ * The second block of 50 is allocated from the aggregator and should be aligned
+ * Fragment from alignment of aggregator allocation is freed to free-space:[1054, 994]
+ * There is space of 974 left in meta_aggr
+ *
+ * Allocate third block (80) from meta_aggr:
+ * (request-size + fragment size) > aggr->size
+ * request-size < meta_aggr->alloc_size
+ * fragment size < (meta_aggr->alloc_size - request-size)
+ * meta_aggr is at EOA
+ * Result:
+ * A block of "meta_aggr->alloc_size" is extended from file allocation for meta_aggr
+ * EOA is 5120
+ * The third block of 80 is allocated from the aggregator and should be aligned
+ * Fragment from alignment of aggregator allocation is freed to free-space:[2098, 974]
+ * There is space of 1968 left in meta_aggr
+ *
+ * Allocate fourth block (1970) from meta_aggr:
+ * (request-size + fragment size) is <= aggr->size
+ * fragment size > (aggr->alloc_size - request-size)
+ * meta_aggr is at EOA
+ * Result:
+ * A block of aggr->alloc_size + fragment size - (aggr->alloc_size - request-size))
+ * is extended from file allocation for meta_aggr
+ * The third block of 1970 is allocated from the aggregator and should be aligned
+ * Fragment from alignment of aggregator allocation is freed to free-space:[3152, 944]
+ * There is space of 1968 left in meta_aggr
+ * EOA is at 8034
+ *
+ *
+ * Alignment = 4096 aggr->alloc_size = 2048
+ *
+ * Allocate first block (30) from meta_aggr: (aggregator is empty)
+ * request-size is > meta_aggr->size and < meta_aggr->alloc_size
+ * Result:
+ * A meta_aggr->alloc_size block is allocated from file allocation for the aggregator
+ * The first block of 30 is allocated from the aggregator and should be aligned
+ * Fragment from alignment of file allocation is freed to free-space:[800, 3296]
+ * There is space of 2018 left in meta_aggr
+ * EOA is at 6144
+ *
+ * Allocate second block (50) from meta_aggr:
+ * (request-size + fragment size) is > meta_aggr->size
+ * request-size < meta_aggr->alloc_size
+ * fragment size > (meta_aggr->alloc_size - request-size)
+ * meta_aggr is at EOA
+ * Result:
+ * A block of meta_aggr->alloc_size + (fragment size - (meta_aggr->alloc_size - request-size))
+ * is extended from file allocation for the aggregator
+ * The second block of 50 is allocated from the aggregator and should be aligned
+ * Fragment from alignment of aggregator allocation is freed to free-space:[4126, 4066]
+ * There is space of 2018 left in meta_aggr
+ * EOA is at 10260
+ *
+ * Allocate third block (80) from meta_aggr:
+ * (request-size + fragment size) is > meta_aggr->size
+ * request-size < meta_aggr->alloc_size
+ * fragment size > (meta_aggr->alloc_size - request-size)
+ * meta_aggr is at EOA
+ * Result:
+ * A block of meta_aggr->alloc_size + (fragment size - (meta_aggr->alloc_size - request-size))
+ * is extended from file allocation for the aggregator
+ * The third block of 80 is allocated from the aggregator and should be aligned
+ * Fragment from alignment of aggregator allocation is freed to free-space:[8242, 4046]
+ * There is space of 2018 left in meta_aggr
+ * EOA is at 14386
+ *
+ * Allocate fourth block (1970) from meta_aggr:
+ * (request-size + fragment size) > meta_aggr->size
+ * request-size < meta_aggr->alloc_size
+ * fragment size > (meta_aggr->alloc_size - request-size)
+ * meta_aggr is at EOA
+ * Result:
+ * A block of meta_aggr->alloc_size + (fragment size - (meta_aggr->alloc_size - request-size))
+ * is extended from file allocation for the aggregator
+ * The fourth block of 1970 is allocated from the aggregator and should be aligned
+ * Fragment from alignment of aggregator allocation is freed to free-space:[12368, 4016]
+ * There is space of 2018 left in meta_aggr
+ * EOA is at 20372
+ */
+static int
+test_mf_align_alloc1(hid_t fapl, hid_t new_fapl)
+{
+ hid_t file = -1; /* File ID */
+ char filename[FILENAME_LEN]; /* Filename to use */
+ H5F_t *f = NULL; /* Internal file object pointer */
+ h5_stat_size_t file_size; /* File size */
+
+ H5FD_mem_t type;
+ haddr_t addr1, addr2, addr3, addr4;
+ frspace_state_t state;
+ haddr_t ma_addr=HADDR_UNDEF;
+ hsize_t ma_size=0, mis_align=0;
+ hsize_t alignment=0, tmp=0;
+
+
+ TESTING("H5MF_alloc() of meta/sdata aggregator with alignment: test 1");
+
+ /* Set the filename to use for this test (dependent on fapl) */
+ h5_fixname(FILENAME[0], fapl, filename, sizeof(filename));
+
+ /* Create the file to work on (without alignment) */
+ if((file = H5Fcreate(filename, H5F_ACC_TRUNC, H5P_DEFAULT, fapl)) < 0)
+ FAIL_STACK_ERROR
+
+ /* Close file */
+ if(H5Fclose(file) < 0)
+ FAIL_STACK_ERROR
+
+ /* Get the size of the file */
+ if((file_size = h5_get_file_size(filename)) < 0)
+ TEST_ERROR
+
+ /* get alignment setting */
+ if(H5Pget_alignment(new_fapl, NULL, &alignment) < 0)
+ TEST_ERROR
+
+ /* Re-open the file with alignment setting */
+ if((file = H5Fopen(filename, H5F_ACC_RDWR, new_fapl)) < 0)
+ FAIL_STACK_ERROR
+
+ /* Get a pointer to the internal file object */
+ if(NULL == (f = H5I_object(file)))
+ FAIL_STACK_ERROR
+
+ /* calculate fragment for alignment of block 30 */
+ if ((tmp = file_size % alignment))
+ mis_align = alignment - tmp;
+
+ /* Allocate a block of 30 from meta_aggr */
+ type = H5FD_MEM_SUPER;
+ addr1 = H5MF_alloc(f, type, H5P_DATASET_XFER_DEFAULT, (hsize_t)TEST_BLOCK_SIZE30);
+
+ /* Verify that the allocated block is aligned */
+ if (addr1 % alignment) TEST_ERROR
+
+ /* fragment for alignment of block 30 is freed to free-space */
+ HDmemset(&state, 0, sizeof(frspace_state_t));
+ if (mis_align) {
+ state.tot_space += mis_align;
+ state.tot_sect_count += 1;
+ state.serial_sect_count += 1;
+ }
+
+ H5MF_aggr_query(f, &(f->shared->meta_aggr), &ma_addr, &ma_size);
+
+ if ((addr1 + TEST_BLOCK_SIZE30) != ma_addr)
+ TEST_ERROR
+
+ /* calculate fragment for alignment of block 50 */
+ mis_align = 0;
+ if ((tmp = ma_addr % alignment))
+ mis_align = alignment - tmp;
+
+ /* Allocate a block of 50 from meta_aggr */
+ addr2 = H5MF_alloc(f, type, H5P_DATASET_XFER_DEFAULT, (hsize_t)TEST_BLOCK_SIZE50);
+
+ /* Verify that the allocated block is aligned */
+ if (addr2 % alignment) TEST_ERROR
+
+ /* fragment for alignment of block 50 is freed to free-space */
+ if (mis_align) {
+ state.tot_space += mis_align;
+ state.tot_sect_count += 1;
+ state.serial_sect_count += 1;
+ }
+
+ H5MF_aggr_query(f, &(f->shared->meta_aggr), &ma_addr, &ma_size);
+
+ if ((addr2 + TEST_BLOCK_SIZE50) != ma_addr)
+ TEST_ERROR
+
+ /* calculate fragment for alignment of block 80 */
+ mis_align = 0;
+ if ((tmp = ma_addr % alignment))
+ mis_align = alignment - tmp;
+
+ addr3 = H5MF_alloc(f, type, H5P_DATASET_XFER_DEFAULT, (hsize_t)TEST_BLOCK_SIZE80);
+
+ /* Verify that the allocated block is aligned */
+ if (addr3 % alignment) TEST_ERROR
+
+ /* fragment for alignment of block 80 is freed to free-space */
+ if (mis_align) {
+ state.tot_space += mis_align;
+ state.tot_sect_count += 1;
+ state.serial_sect_count += 1;
+ }
+
+ H5MF_aggr_query(f, &(f->shared->meta_aggr), &ma_addr, &ma_size);
+
+ if ((addr3 + TEST_BLOCK_SIZE80) != ma_addr)
+ TEST_ERROR
+
+ /* calculate fragment for alignment of block 1970 */
+ mis_align = 0;
+ if ((tmp = ma_addr % alignment))
+ mis_align = alignment - tmp;
+
+ /* Allocate a block of 1970 from meta_aggr */
+ addr4 = H5MF_alloc(f, type, H5P_DATASET_XFER_DEFAULT, (hsize_t)TEST_BLOCK_SIZE1970);
+
+ /* Verify that the allocated block is aligned */
+ if (addr4 % alignment) TEST_ERROR
+
+ /* fragment for alignment of block 1970 is freed to free-space */
+ if (mis_align) {
+ state.tot_space += mis_align;
+ state.tot_sect_count += 1;
+ state.serial_sect_count += 1;
+ }
+
+ H5MF_aggr_query(f, &(f->shared->meta_aggr), &ma_addr, &ma_size);
+
+ if ((addr4 + TEST_BLOCK_SIZE1970) != ma_addr)
+ TEST_ERROR
+
+ /* Verify total size of free space after all the allocations */
+ if(check_stats(f->shared->fs_man[type], &state))
+ TEST_ERROR
+
+ H5MF_xfree(f, type, H5P_DATASET_XFER_DEFAULT, addr1, (hsize_t)TEST_BLOCK_SIZE30);
+ H5MF_xfree(f, type, H5P_DATASET_XFER_DEFAULT, addr2, (hsize_t)TEST_BLOCK_SIZE50);
+ H5MF_xfree(f, type, H5P_DATASET_XFER_DEFAULT, addr3, (hsize_t)TEST_BLOCK_SIZE80);
+ H5MF_xfree(f, type, H5P_DATASET_XFER_DEFAULT, addr3, (hsize_t)TEST_BLOCK_SIZE1970);
+
+ if(H5Fclose(file) < 0)
+ FAIL_STACK_ERROR
+
+ PASSED()
+
+ return(0);
+
+error:
+ H5E_BEGIN_TRY {
+ H5Fclose(file);
+ } H5E_END_TRY;
+ return(1);
+} /* test_mf_align_alloc1() */
+
+/*
+ * To verify that blocks allocated from the aggregator are aligned
+ *
+ * Alignment = 1024 aggr->alloc_size = 2048
+ *
+ * Allocate first block (30) from meta_aggr: (meta_aggr is empty)
+ * request-size is > meta_aggr->size and < meta_aggr->alloc_size
+ * Result:
+ * A meta_aggr->alloc_size block is allocated from file allocation for the aggregator
+ * The first block of 30 is allocated from the aggregator and should be aligned
+ * Fragment from alignment of file allocation is freed to free-space:[800, 224]
+ * There is space of 2018 left in meta_aggr
+ * EOA is 3072
+ *
+ * Allocate second block (50) from meta_aggr:
+ * (request-size+fragment size) <= aggr->size
+ * Result:
+ * The second block of 50 is allocated from the aggregator and should be aligned
+ * Fragment from alignment of aggregator allocation is freed to free-space:[1054, 994]
+ * There is space of 974 left in meta_aggr
+ *
+ * Allocate first block (30) from sdata_aggr: (sdata_aggr is empty)
+ * request-size is > sdata_aggr->size and < sdata_aggr->alloc_size
+ * Result:
+ * A block of sdata_aggr->alloc_size is obtained via file allocation
+ * The first block of 30 is allocated from sdata_aggr and should be aligned
+ * EOA is 5120
+ *
+ * Allocate third block (80) from meta_aggr:
+ * request-size+fragment size is > meta_aggr->size
+ * sdata_aggr is at EOA but has not used up more than sdata_aggr->alloc_size
+ * Result:
+ * A block of meta_aggr->alloc_size is allocated from file allocation
+ * The unused space in meta_aggr is freed to free-space [2098, 974]
+ * meta_aggr is updated to point to the new block
+ * The third block of 80 is allocated from meta_aggr and should be aligned
+ * EOA is 7168
+ *
+ * Alignment = 4096 aggr->alloc_size = 2048
+ *
+ * Allocate first block (30) from meta_aggr: (meta_aggr is empty)
+ * request-size is > aggr->size and < aggr->alloc_size
+ * Result:
+ * A meta_aggr->alloc_size block is allocated from file allocation for the aggregator
+ * The first block of 30 is allocated from the aggregator and should be aligned
+ * Fragment from alignment of file allocation is freed to free-space:[800, 3296]
+ * There is space of 2018 left meta_aggr
+ * EOA is at 6144
+ *
+ * Allocate second block (50) from meta_aggr:
+ * (request-size + fragment size) > aggr->size
+ * request-size < aggr->alloc_size
+ * fragment size > (aggr->alloc_size - request-size)
+ * Result:
+ * A block of aggr->alloc_size + (fragment size - (aggr->alloc_size - request-size))
+ * is extended from file allocation for the aggregator
+ * The second block of 50 is allocated from the aggregator and should be aligned
+ * Fragment from alignment of aggregator allocation is freed to free-space:[4126, 4066]
+ * There is space of 2018 left in meta_aggr
+ * EOA is at 10260
+ *
+ * Allocate first block (30) from sdata_aggr: (sdata_aggr is empty)
+ * request-size is > sdata_aggr->size and < sdata_aggr->alloc_size
+ * meta_aggr is at EOA and has used up more than meta_aggr->alloc_size
+ * Result:
+ * The remaining space in meta_aggr is freed to free-space [8242, 2018] and shrunk since at EOF
+ * meta_aggr is reset to 0
+ * A block of sdata_aggr->alloc_size is obtained via file allocation
+ * Fragment from alignment of file allocation is freed to free-space: [8242, 4046]
+ * The first block of 30 is allocated from sdata_aggr and should be aligned
+ * There is space of 2018 left in sdata_aggr
+ * EOA is 14336
+ *
+ * Allocate third block (80) from meta_aggr:
+ * (request-size + fragment size) is > meta_aggr->size
+ * request-size < meta_aggr->alloc_size
+ * sdata_aggr is at EOA but has not used up more than sdata_aggr->alloc_size
+ * Result:
+ * A block of meta_aggr->alloc_size is allocated from file allocation for the aggregator
+ * Fragment from alignment of file allocation is freed to free-space:[14336, 2048]
+ * Since this fragment adjoins sdata_aggr and fulfills "absorb" condition,
+ * the space left in sdata_aggr is absorbed into the fragment and freed to free-space: [12318, 2018]
+ * other_aggr is reset to 0
+ * The third block of 80 is allocated from the aggregator and should be aligned
+ * There is space of 1968 left in meta_aggr
+ * EOA is at 18432
+ */
+static int
+test_mf_align_alloc2(hid_t fapl, hid_t new_fapl)
+{
+ hid_t file = -1; /* File ID */
+ char filename[FILENAME_LEN]; /* Filename to use */
+ H5F_t *f = NULL; /* Internal file object pointer */
+ h5_stat_size_t file_size; /* File size */
+ H5FD_mem_t type, stype;
+ haddr_t addr1, addr2, addr3, saddr1;
+ frspace_state_t state;
+ haddr_t ma_addr=HADDR_UNDEF, sdata_addr=HADDR_UNDEF;
+ hsize_t ma_size=0, sdata_size=0, mis_align=0;
+ hsize_t alignment=0, tmp=0;
+
+ TESTING("H5MF_alloc() of meta/sdata aggregator with alignment: test 2");
+
+ /* Set the filename to use for this test (dependent on fapl) */
+ h5_fixname(FILENAME[0], fapl, filename, sizeof(filename));
+
+ /* Create the file to work on (without alignment) */
+ if((file = H5Fcreate(filename, H5F_ACC_TRUNC, H5P_DEFAULT, fapl)) < 0)
+ FAIL_STACK_ERROR
+
+ /* Close file */
+ if(H5Fclose(file) < 0)
+ FAIL_STACK_ERROR
+
+ /* Get the size of the file */
+ if((file_size = h5_get_file_size(filename)) < 0)
+ TEST_ERROR
+
+ /* get alignment setting */
+ if(H5Pget_alignment(new_fapl, NULL, &alignment) < 0)
+ TEST_ERROR
+
+ /* Re-open the file with alignment setting */
+ if((file = H5Fopen(filename, H5F_ACC_RDWR, new_fapl)) < 0)
+ FAIL_STACK_ERROR
+
+ /* Get a pointer to the internal file object */
+ if(NULL == (f = H5I_object(file)))
+ FAIL_STACK_ERROR
+
+ /* calculate fragment for alignment of block 30 */
+ if ((tmp = file_size % alignment))
+ mis_align = alignment - tmp;
+
+ /* Allocate a block of 30 from meta_aggr */
+ type = H5FD_MEM_SUPER;
+ addr1 = H5MF_alloc(f, type, H5P_DATASET_XFER_DEFAULT, (hsize_t)TEST_BLOCK_SIZE30);
+
+ /* Verify that the allocated block is aligned */
+ if (addr1 % alignment) TEST_ERROR
+
+ /* fragment for alignment of block 30 is freed to free-space */
+ HDmemset(&state, 0, sizeof(frspace_state_t));
+ if (mis_align) {
+ state.tot_space += mis_align;
+ state.tot_sect_count += 1;
+ state.serial_sect_count += 1;
+ }
+
+ H5MF_aggr_query(f, &(f->shared->meta_aggr), &ma_addr, &ma_size);
+
+ if ((addr1 + TEST_BLOCK_SIZE30) != ma_addr)
+ TEST_ERROR
+
+ /* fragment for alignment of block 50 is freed to free-space */
+ mis_align = 0;
+ if ((tmp = ma_addr % alignment))
+ mis_align = alignment - tmp;
+
+ addr2 = H5MF_alloc(f, type, H5P_DATASET_XFER_DEFAULT, (hsize_t)TEST_BLOCK_SIZE50);
+
+ /* Verify that the allocated block is aligned */
+ if (addr2 % alignment) TEST_ERROR
+
+ /* fragment for alignment of block 50 is freed to free-space */
+ if (mis_align) {
+ state.tot_space += mis_align;
+ state.tot_sect_count += 1;
+ state.serial_sect_count += 1;
+ }
+
+ H5MF_aggr_query(f, &(f->shared->meta_aggr), &ma_addr, &ma_size);
+
+ if ((addr2 + TEST_BLOCK_SIZE50) != ma_addr)
+ TEST_ERROR
+
+ /*
+ * Calculate fragment for alignment of block 30 in sdata_aggr:
+ *
+ * For alignment = 1024, alloc_size = 2048:
+ * block 30 is allocated from (ma_addr + ma_size),
+ * which is already aligned
+ *
+ * For alignment = 4096, alloc_size = 2048:
+ * since remaining space in meta_aggr is freed and shrunk,
+ * block 30 is allocated from ma_addr
+ */
+ mis_align = 0;
+ if ((alignment == TEST_ALIGN1024) && (tmp = ((ma_addr + ma_size) % alignment)))
+ mis_align = alignment - tmp;
+ else if ((alignment == TEST_ALIGN4096) && (tmp = (ma_addr % alignment)))
+ mis_align = alignment - tmp;
+
+ /* Allocate a block of 30 from sdata_aggr */
+ stype = H5FD_MEM_DRAW;
+ saddr1 = H5MF_alloc(f, stype, H5P_DATASET_XFER_DEFAULT, (hsize_t)TEST_BLOCK_SIZE30);
+
+ /* fragment for alignment of block 30 for sdata_aggr is freed to free-space */
+ if (mis_align) {
+ state.tot_space += mis_align;
+ state.tot_sect_count += 1;
+ state.serial_sect_count += 1;
+ }
+
+ /* Verify that the allocated block is aligned */
+ if (saddr1 % alignment) TEST_ERROR
+
+ H5MF_aggr_query(f, &(f->shared->sdata_aggr), &sdata_addr, &sdata_size);
+ H5MF_aggr_query(f, &(f->shared->meta_aggr), &ma_addr, &ma_size);
+
+ if (sdata_addr != (saddr1 + TEST_BLOCK_SIZE30)) TEST_ERROR
+
+ /*
+ * Calculate fragment for the allocation of block 80 from meta_aggr:
+ *
+ * For alignment = 1024, alloc_size = 2048:
+ * fragment for unused space in meta_aggr is freed to free-space
+ * For alignment = 4096, alloc_size = 2048:
+ * fragment from alignment of file allocation absorbs sdata_aggr's remaining space
+ */
+ mis_align = 0;
+ if ((alignment == TEST_ALIGN1024) && (tmp = (ma_addr % alignment)))
+ mis_align = alignment - tmp;
+ else if ((alignment == TEST_ALIGN4096) && (tmp = (sdata_addr % alignment)))
+ mis_align = alignment - tmp;
+
+ /* Allocate a block of 80 from meta_aggr */
+ addr3 = H5MF_alloc(f, type, H5P_DATASET_XFER_DEFAULT, (hsize_t)TEST_BLOCK_SIZE80);
+
+ /* Verify that the allocated block is aligned */
+ if (addr3 % alignment) TEST_ERROR
+
+ /* fragment for alignment of block 80 is freed to free-space */
+ if (mis_align) {
+ state.tot_space += mis_align;
+ state.tot_sect_count += 1;
+ state.serial_sect_count += 1;
+ }
+
+ H5MF_aggr_query(f, &(f->shared->meta_aggr), &ma_addr, &ma_size);
+
+ if ((addr3 + TEST_BLOCK_SIZE80) != ma_addr)
+ TEST_ERROR
+
+ /* Verify total size of free space after all the allocations */
+ if(check_stats(f->shared->fs_man[type], &state))
+ TEST_ERROR
+
+ H5MF_xfree(f, type, H5P_DATASET_XFER_DEFAULT, addr1, (hsize_t)TEST_BLOCK_SIZE30);
+ H5MF_xfree(f, type, H5P_DATASET_XFER_DEFAULT, addr2, (hsize_t)TEST_BLOCK_SIZE50);
+ H5MF_xfree(f, type, H5P_DATASET_XFER_DEFAULT, addr3, (hsize_t)TEST_BLOCK_SIZE80);
+ H5MF_xfree(f, stype, H5P_DATASET_XFER_DEFAULT, saddr1, (hsize_t)TEST_BLOCK_SIZE30);
+
+ if(H5Fclose(file) < 0)
+ FAIL_STACK_ERROR
+
+ PASSED()
+
+ return(0);
+
+error:
+ H5E_BEGIN_TRY {
+ H5Fclose(file);
+ } H5E_END_TRY;
+ return(1);
+} /* test_mf_align_alloc2() */
+
+/*
+ * To verify that blocks allocated from the aggregator are aligned
+ *
+ * Alignment = 1024 aggr->alloc_size = 2048
+ *
+ * Allocate first block (30) from meta_aggr: (meta_aggr is empty)
+ * request-size is > meta_aggr->size and < meta_aggr->alloc_size
+ * Result:
+ * A block of meta_aggr->alloc_size is allocated from file allocation for the aggregator
+ * Fragment from alignment of file allocation is freed to free-space:[800, 224]
+ * The first block of 30 is allocated from the aggregator and should be aligned
+ * There is space of 2018 left in meta_aggr
+ * EOA is 3072
+ *
+ * Allocate second block (50) from meta_aggr:
+ * (request-size+fragment size) is <= aggr->size
+ * Result:
+ * The second block of 50 is allocated from the aggregator and should be aligned
+ * Fragment from alignment of aggregator allocation is freed to free-space:[1054, 994]
+ * There is space of 974 left in the aggregator
+ *
+ * Allocate first block (30) from other_aggr: (nothing in other_aggr)
+ * request-size is > what is left in other_aggr->size and < other_aggr->alloc_size
+ * Result:
+ * A "other_aggr->alloc_size" block is allocated from file allocation for other_aggr
+ * The first block of 30 is allocated from other_aggr and should be aligned
+ * There is space of 2018 left in other_aggr->size
+ * EOA is 5120
+ *
+ * Allocate second block (50) from sdata_aggr:
+ * (request-size+fragment size) < sdata_aggr->size
+ * Result:
+ * The second block of 50 is allocated from sdata_aggr and should be aligned
+ * Fragment from alignment of aggregator allocation is freed to free-space:[3102, 994]
+ * There is space of 974 left in sdata_aggr
+ *
+ * Allocate third block (80) from sdata_aggr:
+ * (request-size+fragment size) is >= sdata_aggr->size
+ * request-size < sdata_aggr->alloc_size
+ * sdata_aggr is at EOA
+ * Result:
+ * Another block of sdata_aggr->alloc_size is extended from file allocation for sdata_aggr
+ * The third block of 80 is allocated from sdata_aggr and should be aligned
+ * Fragment from alignment of aggregator allocation is freed to free-space:[4146, 974]
+ * There is space of 1968 left in sdata_aggr
+ * EOA is 7168
+ *
+ * Allocate third block (1034) from meta_aggregator:
+ * (request-size + alignment) > meta_aggr->size but < meta_aggr->alloc_size
+ * sdata_aggr is at EOA and has used up more than sdata_aggr->alloc_size
+ * Result:
+ * The unused space in sdata_aggr is freed to free-space [5200, 1968] then shrunk
+ * sdata_aggr is reset to 0
+ * A block of meta_aggr->alloc_size is allocated from file allocation
+ * Fragment from alignment of file allocation is freed to free-space [5200, 944]
+ * The unused space in meta_aggr is freed to free-space [2098, 974]
+ * The meta_aggr is updated to point to the new space
+ * The block of 1034 is allocated from the new block and should be aligned
+ * There is space of 1014 left in meta_aggr
+ * EOA is 8192
+ *
+ * Alignment = 4096 aggr->alloc_size = 2048
+ *
+ * Allocate first block (30) from meta_aggr: (meta_aggr is empty)
+ * request-size is > what is left in aggr->size and < aggr->alloc_size
+ * Result:
+ * A meta_aggr->alloc block is allocated from file allocation for the aggregator
+ * The first block of 30 is allocated from the aggregator and should be aligned
+ * Fragment from alignment of file allocation is freed to free-space:[800, 3296]
+ * There is space of 2018 left in meta_aggr
+ * EOA is at 6144
+ *
+ * Allocate second block (50) from meta_aggr:
+ * (request-size + fragment size) is > what is left in aggr->size
+ * request-size < aggr->alloc_size
+ * fragment size > (aggr->alloc_size - request-size)
+ * Result:
+ * A block of aggr->alloc_size + (fragment size - (aggr->alloc_size - request-size))
+ * is extended from file allocation for the aggregator
+ * The second block of 50 is allocated from the aggregator and should be aligned
+ * Fragment from alignment of aggregator allocation is freed to free-space:[4126, 4066]
+ * There is space of 2018 left in meta_aggr
+ * EOA is at 10260
+ *
+ * Allocate first block (30) from sdata_aggr: (sdata_aggr is empty)
+ * request-size > sdata_aggr->size and < sdata_aggr->alloc_size
+ * meta_aggr is at EOA and has used up more than meta_aggr->alloc_size
+ * Result:
+ * The remaining space in meta_aggr is freed to free-space [8242, 2018] and shrunk
+ * since at EOF
+ * meta_aggr is reset to 0
+ * A block of sdata_aggr->alloc_size is obtained via file allocation
+ * Fragment from alignment of file allocation is freed to free-space: [8242, 4046]
+ * The first block of 30 is allocated from sdata_aggr and should be aligned
+ * There is space of 2018 left in sdata_aggr
+ * EOA is 14336
+ *
+ * Allocate second block (50) from sdata_aggr:
+ * request-size is > sdata_aggr->size
+ * request-size < sdata_aggr->alloc_size
+ * fragment size > (sdata_aggr->alloc_size - request-size)
+ * Result:
+ * A block of sdata_aggr->alloc_size + (fragment size - (sdata_aggr->alloc_size - request-size))
+ * is extended from file allocation for the aggregator
+ * Fragment from alignment of aggregator allocation is freed to free-space:[12318, 4066]
+ * The second block of 50 is allocated from the aggregator and should be aligned
+ * There is space of 2018 left in the sdata_aggr
+ * EOA is at 18452
+ *
+ * Allocate third block (80) from sdata_aggr:
+ * request-size + fragment size is > sdata_aggr->size
+ * request-size < sdata_aggr->alloc_size
+ * fragment size > (sdata_aggr->alloc_size - request-size)
+ * Result:
+ * A block of sdata_aggr->alloc_size + (fragment size - (sdata_aggr->alloc_size - request-size)
+ * is allocated from file allocation for the aggregator
+ * Fragment from alignment of aggregator allocation is freed to free-space:[16434, 4046]
+ * The third block of 80 is allocated from the aggregator and should be aligned
+ * There is space of 2018 left in the sdata_aggr
+ * EOA is at 22578
+ *
+ * Allocate third block (1034) from meta_aggregator:
+ * (request-size + fragment size) is > meta_aggr->size but request-size < meta_aggr->alloc_size
+ * sdata_aggr is at EOA and has used up more than sdata_aggr->alloc_size
+ * Result:
+ * The remaining space in sdata_aggr is freed to free-space [20560, 2018] then shrunk
+ * sdata_aggr is reset to 0
+ * There is nothing in meta_aggr
+ * A block of meta_aggr->alloc_size is allocated from file allocation
+ * Fragment from alignment of file allocation is freed to free-space [20560, 4016]
+ * EOA is 26624
+ * The meta_aggr is updated to point to the new space
+ * The block of 1034 is allocated from the new block and should be aligned
+ * There is space of 1014 left in meta_aggr
+ */
+static int
+test_mf_align_alloc3(hid_t fapl, hid_t new_fapl)
+{
+ hid_t file = -1; /* File ID */
+ char filename[FILENAME_LEN]; /* Filename to use */
+ H5F_t *f = NULL; /* Internal file object pointer */
+ h5_stat_size_t file_size;
+ H5FD_mem_t type, stype;
+ haddr_t addr1, addr2, addr3;
+ haddr_t saddr1, saddr2, saddr3;
+ frspace_state_t state;
+ haddr_t ma_addr=HADDR_UNDEF, sdata_addr=HADDR_UNDEF;
+ hsize_t ma_size=0, sdata_size=0, mis_align=0;
+ hsize_t alignment=0, tmp=0;
+
+
+ TESTING("H5MF_alloc() of meta/sdata aggregator with alignment: test 3");
+
+ /* Set the filename to use for this test (dependent on fapl) */
+ h5_fixname(FILENAME[0], fapl, filename, sizeof(filename));
+
+ /* Create the file to work on (without alignment) */
+ if((file = H5Fcreate(filename, H5F_ACC_TRUNC, H5P_DEFAULT, fapl)) < 0)
+ FAIL_STACK_ERROR
+
+ /* Close file */
+ if(H5Fclose(file) < 0)
+ FAIL_STACK_ERROR
+
+ /* Get the size of the file */
+ if((file_size = h5_get_file_size(filename)) < 0)
+ TEST_ERROR
+
+ /* get alignment setting */
+ if(H5Pget_alignment(new_fapl, NULL, &alignment) < 0)
+ TEST_ERROR
+
+ /* Re-open the file with alignment setting */
+ if((file = H5Fopen(filename, H5F_ACC_RDWR, new_fapl)) < 0)
+ FAIL_STACK_ERROR
+
+ /* Get a pointer to the internal file object */
+ if(NULL == (f = H5I_object(file)))
+ FAIL_STACK_ERROR
+
+ /* calculate fragment for alignment of block 30 */
+ if ((tmp = file_size % alignment))
+ mis_align = alignment - tmp;
+
+ /* Allocate a block of 30 from meta_aggr */
+ type = H5FD_MEM_SUPER;
+ addr1 = H5MF_alloc(f, type, H5P_DATASET_XFER_DEFAULT, (hsize_t)TEST_BLOCK_SIZE30);
+
+ /* Verify that the allocated block is aligned */
+ if (addr1 % alignment) TEST_ERROR
+
+ /* fragment for alignment of block 30 is freed to free-space */
+ HDmemset(&state, 0, sizeof(frspace_state_t));
+ if (mis_align) {
+ state.tot_space += mis_align;
+ state.tot_sect_count += 1;
+ state.serial_sect_count += 1;
+ }
+
+ H5MF_aggr_query(f, &(f->shared->meta_aggr), &ma_addr, &ma_size);
+ if ((addr1 + TEST_BLOCK_SIZE30) != ma_addr)
+ TEST_ERROR
+
+ /* calculate fragment for alignment of block 50 */
+ mis_align = 0;
+ if ((tmp = ma_addr % alignment))
+ mis_align = alignment - tmp;
+
+ /* Allocate a block of 50 from meta_aggr */
+ addr2 = H5MF_alloc(f, type, H5P_DATASET_XFER_DEFAULT, (hsize_t)TEST_BLOCK_SIZE50);
+
+ /* Verify that the allocated block is aligned */
+ if (addr2 % alignment) TEST_ERROR
+
+ /* fragment for alignment of block 50 is freed to free-space */
+ if (mis_align) {
+ state.tot_space += mis_align;
+ state.tot_sect_count += 1;
+ state.serial_sect_count += 1;
+ }
+
+ H5MF_aggr_query(f, &(f->shared->meta_aggr), &ma_addr, &ma_size);
+ if ((addr2 + TEST_BLOCK_SIZE50) != ma_addr)
+ TEST_ERROR
+
+ /*
+ * Calculate fragment for alignment of block 30 in sdata_aggr:
+ *
+ * For alignment = 1024, alloc_size = 2048:
+ * block 30 is allocated from (ma_addr + ma_size),
+ * which is already aligned
+ *
+ * For alignment = 4096, alloc_size = 2048:
+ * since remaining space in meta_aggr is freed and shrunk,
+ * block 30 is allocated from ma_addr
+ */
+ mis_align = 0;
+ if ((alignment == TEST_ALIGN1024) && (tmp = ((ma_addr + ma_size) % alignment)))
+ mis_align = alignment - tmp;
+ else if ((alignment == TEST_ALIGN4096) && (tmp = ma_addr % alignment))
+ mis_align = alignment - tmp;
+
+ /* Allocate a block of 30 from sdata_aggr */
+ stype = H5FD_MEM_DRAW;
+ saddr1 = H5MF_alloc(f, stype, H5P_DATASET_XFER_DEFAULT, (hsize_t)TEST_BLOCK_SIZE30);
+
+ /* Verify that the allocated block is aligned */
+ if (saddr1 % alignment) TEST_ERROR
+
+ /* fragment for alignment of block 30 for sdata_aggr is freed to free-space */
+ if (mis_align) {
+ state.tot_space += mis_align;
+ state.tot_sect_count += 1;
+ state.serial_sect_count += 1;
+ }
+
+ H5MF_aggr_query(f, &(f->shared->sdata_aggr), &sdata_addr, &sdata_size);
+ if (sdata_addr != (saddr1+TEST_BLOCK_SIZE30)) TEST_ERROR
+
+ /* calculate fragment for alignment of block 50 in sdata_aggr */
+ mis_align = 0;
+ if ((tmp = sdata_addr % alignment))
+ mis_align = alignment - tmp;
+
+ /* Allocate a block of 50 from sdata_aggr */
+ saddr2 = H5MF_alloc(f, stype, H5P_DATASET_XFER_DEFAULT, (hsize_t)TEST_BLOCK_SIZE50);
+
+ /* Verify that the allocated block is aligned */
+ if (saddr2 % alignment) TEST_ERROR
+
+ /* fragment for alignment of block 50 for sdata_aggr is freed to free-space */
+ if (mis_align) {
+ state.tot_space += mis_align;
+ state.tot_sect_count += 1;
+ state.serial_sect_count += 1;
+ }
+
+ H5MF_aggr_query(f, &(f->shared->sdata_aggr), &sdata_addr, &sdata_size);
+ if (sdata_addr != (saddr2 + TEST_BLOCK_SIZE50)) TEST_ERROR
+
+ /* calculate fragment for alignment of block 80 in sdata_aggr */
+ mis_align = 0;
+ if ((tmp = sdata_addr % alignment))
+ mis_align = alignment - tmp;
+
+ /* Allocate a block of 80 from sdata_aggr */
+ saddr3 = H5MF_alloc(f, stype, H5P_DATASET_XFER_DEFAULT, (hsize_t)TEST_BLOCK_SIZE80);
+
+ /* Verify that the allocated block is aligned */
+ if (saddr3 % alignment) TEST_ERROR
+
+ /* fragment for alignment of block 80 for sdata_aggr is freed to free-space */
+ if (mis_align) {
+ state.tot_space += mis_align;
+ state.tot_sect_count += 1;
+ state.serial_sect_count += 1;
+ }
+
+ H5MF_aggr_query(f, &(f->shared->sdata_aggr), &sdata_addr, &sdata_size);
+ if ((saddr3 + TEST_BLOCK_SIZE80) != sdata_addr)
+ TEST_ERROR
+
+ /* calculate fragment for alignment of block 1034 */
+ mis_align = 0;
+ if ((tmp = sdata_addr % alignment))
+ mis_align = alignment - tmp;
+
+ /* Allocate a block of 1034 for meta_aggr */
+ addr3 = H5MF_alloc(f, type, H5P_DATASET_XFER_DEFAULT, (hsize_t)TEST_BLOCK_SIZE1034);
+
+ /* Verify that the allocated block is aligned */
+ if (addr3 % alignment) TEST_ERROR
+
+ /* fragment for alignment of block 1034 for meta_aggr is freed to free-space */
+ if (mis_align) {
+ state.tot_space += mis_align;
+ state.tot_sect_count += 1;
+ state.serial_sect_count += 1;
+ }
+
+ /* calculate unused space in meta_aggr that is freed to free-space after block 1034 */
+ mis_align = 0;
+ if ((alignment == TEST_ALIGN1024) && (tmp = (ma_addr % alignment)))
+ mis_align = alignment - tmp;
+
+ /* fragment for unused space in meta_aggr after block 1034 is freed to free-space */
+ if (mis_align) {
+ state.tot_space += mis_align;
+ state.tot_sect_count += 1;
+ state.serial_sect_count += 1;
+ }
+
+ H5MF_aggr_query(f, &(f->shared->meta_aggr), &ma_addr, &ma_size);
+
+ if ((addr3 + TEST_BLOCK_SIZE1034) != ma_addr)
+ TEST_ERROR
+
+ /* Verify total size of free space after all allocations */
+ if(check_stats(f->shared->fs_man[type], &state))
+ TEST_ERROR
+
+ if(H5Fclose(file) < 0)
+ FAIL_STACK_ERROR
+
+ PASSED()
+
+ return(0);
+
+error:
+ H5E_BEGIN_TRY {
+ H5Fclose(file);
+ } H5E_END_TRY;
+ return(1);
+} /* test_mf_align_alloc3() */
+
+
+/*
+ * To verify that blocks allocated from the aggregator are aligned
+ *
+ * Alignment = 4096 aggr->alloc_size = 2048
+ *
+ * Allocate first block (30) from meta_aggr: (meta_aggr is empty)
+ * request-size > meta_aggr->size and < meta_aggr->alloc_size
+ * Result:
+ * A block of meta_aggr->alloc_size is allocated from file allocation
+ * Fragment from alignment of file allocation is freed to free-space:[800, 224]
+ * The first block of 30 is allocated from meta_aggr and should be aligned
+ * There is space of 2018 left in meta_aggr
+ * EOA is 3072
+ *
+ * Allocate second block (2058) from meta_aggr:
+ * (request-size+fragment) is > meta_aggr->size and request-size is > meta_aggr->alloc_size
+ * meta_aggr is at EOA
+ * Result:
+ * The second block of 2058 + fragment is extended and merged together with meta_aggr
+ * The block of 2058 is allocated out of the aggregator
+ * Fragment from alignment of aggregator allocation is freed to free-space:[1054, 994]
+ * There is space of 2018 (same as before) left in meta_aggr
+ * EOA is 6124
+ *
+ * Allocate third block (5) from meta_aggr:
+ * request-size+fragment < meta_aggr->size
+ * Result:
+ * A block of 5 is allocated from the aggregator
+ * Fragment from alignment of aggregator allocation is freed to free-space:[4106, 1014]
+ * There is space of 999 left in meta_aggr
+ *
+ * Alignment = 4096 aggr->alloc_size = 2048
+ *
+ * Allocate first block (30) from meta_aggr: (meta_aggr is empty)
+ * request-size is > meta_aggr->size and < meta_aggr->alloc_size
+ * Result:
+ * A block of meta_aggr->alloc_size is allocated from file allocation
+ * Fragment from alignment of file allocation is freed to free-space:[800, 3296]
+ * The first block of 30 is allocated from meta_aggr and should be aligned
+ * There is space of 2018 left in meta_aggr
+ * EOA is 6144
+ *
+ * Allocate second block (2058) from meta_aggr:
+ * (request-size+fragment) is > meta_aggr->size and request-size is > meta_aggr->alloc_size
+ * meta_aggr is at EOA
+ * Result:
+ * The second block of 2058 + fragment is extended and merged together with meta_aggr
+ * The block of 2058 is allocated out of the aggregator
+ * Fragment from alignment of aggregator allocation is freed to free-space:[4126, 4066]
+ * There is space of 2018 (same as before) left in meta_aggr
+ * EOA is 12268
+ *
+ * Allocate third block (5) from meta_aggr:
+ * request-size+fragment is > meta_aggr->size
+ * request-size < meta_aggr->alloc_size
+ * fragment < (meta_aggr->alloc_size - request-size)
+ * meta_aggr is at EOA
+ * Result:
+ * A block of meta_aggr->alloc_size is extended from file allocation for the aggregator
+ * A block of 5 is allocated from the aggregator
+ * Fragment from alignment of aggregator allocation is freed to free-space:[10250, 2038]
+ * There is space of 2023 left in meta_aggr
+ *
+ */
+static int
+test_mf_align_alloc4(hid_t fapl, hid_t new_fapl)
+{
+ hid_t file = -1; /* File ID */
+ char filename[FILENAME_LEN]; /* Filename to use */
+ H5F_t *f = NULL; /* Internal file object pointer */
+ h5_stat_size_t file_size;
+ H5FD_mem_t type;
+ haddr_t addr1, addr2, addr3;
+ frspace_state_t state;
+ haddr_t ma_addr=HADDR_UNDEF;
+ hsize_t ma_size=0, saved_ma_size=0;
+ hsize_t alignment=0, mis_align=0, tmp=0;
+
+
+ TESTING("H5MF_alloc() of meta/sdata aggregator with alignment: test 4");
+
+ /* Set the filename to use for this test (dependent on fapl) */
+ h5_fixname(FILENAME[0], fapl, filename, sizeof(filename));
+
+ /* Create the file to work on (without alignment) */
+ if((file = H5Fcreate(filename, H5F_ACC_TRUNC, H5P_DEFAULT, fapl)) < 0)
+ FAIL_STACK_ERROR
+
+ /* Close file */
+ if(H5Fclose(file) < 0)
+ FAIL_STACK_ERROR
+
+ /* Get the size of the file */
+ if((file_size = h5_get_file_size(filename)) < 0)
+ TEST_ERROR
+
+ /* Re-open the file with alignment setting and meta/sdata setting */
+ if((file = H5Fopen(filename, H5F_ACC_RDWR, new_fapl)) < 0)
+ FAIL_STACK_ERROR
+
+ /* Get a pointer to the internal file object */
+ if(NULL == (f = H5I_object(file)))
+ FAIL_STACK_ERROR
+
+ /* get alignment setting */
+ if(H5Pget_alignment(new_fapl, NULL, &alignment) < 0)
+ TEST_ERROR
+
+ /* calculate fragment for alignment of block 30 */
+ if ((tmp = file_size % alignment))
+ mis_align = alignment - tmp;
+
+ /* Allocate a block of 30 from meta_aggr */
+ type = H5FD_MEM_SUPER;
+ addr1 = H5MF_alloc(f, type, H5P_DATASET_XFER_DEFAULT, (hsize_t)TEST_BLOCK_SIZE30);
+
+ /* Verify that the allocated block is aligned */
+ if (addr1 % alignment) TEST_ERROR
+
+ /* fragment for alignment of block 30 is freed to free-space */
+ HDmemset(&state, 0, sizeof(frspace_state_t));
+ if (mis_align) {
+ state.tot_space += mis_align;
+ state.tot_sect_count += 1;
+ state.serial_sect_count += 1;
+ }
+
+ H5MF_aggr_query(f, &(f->shared->meta_aggr), &ma_addr, &ma_size);
+ saved_ma_size = ma_size;
+ if ((addr1+TEST_BLOCK_SIZE30) != ma_addr) TEST_ERROR
+
+ /* calculate fragment for alignment of block 2058 */
+ mis_align = 0;
+ if ((tmp = ma_addr % alignment))
+ mis_align = alignment - tmp;
+
+ /* Allocate a block of 2058 from meta_aggr */
+ addr2 = H5MF_alloc(f, type, H5P_DATASET_XFER_DEFAULT, (hsize_t)TEST_BLOCK_SIZE2058);
+
+ /* Verify that the allocated block is aligned */
+ if (addr2 % alignment) TEST_ERROR
+
+ /* fragment for alignment of block 2058 is freed to free-space */
+ if (mis_align) {
+ state.tot_space += mis_align;
+ state.tot_sect_count += 1;
+ state.serial_sect_count += 1;
+ }
+
+ H5MF_aggr_query(f, &(f->shared->meta_aggr), &ma_addr, &ma_size);
+
+ if ((addr2 + TEST_BLOCK_SIZE2058) != ma_addr) TEST_ERROR
+
+ /* meta_aggr->size remains the same */
+ if (ma_size != saved_ma_size) TEST_ERROR
+
+ /* calculate fragment for alignment of block 5 from meta_aggr */
+ mis_align = 0;
+ if ((tmp = ma_addr % alignment))
+ mis_align = alignment - tmp;
+
+ /* Allocate a block of 5 from meta_aggr */
+ addr3 = H5MF_alloc(f, type, H5P_DATASET_XFER_DEFAULT, (hsize_t)TEST_BLOCK_SIZE5);
+
+ /* fragment for alignment of block 5 is freed to free-space */
+ if (mis_align) {
+ state.tot_space += mis_align;
+ state.tot_sect_count += 1;
+ state.serial_sect_count += 1;
+ }
+
+ /* Verify that the allocated block is aligned */
+ if (addr3 % alignment) TEST_ERROR
+
+ /* Verify total size of free space after all allocations */
+ if(check_stats(f->shared->fs_man[type], &state))
+ TEST_ERROR
+
+ if(H5Fclose(file) < 0)
+ FAIL_STACK_ERROR
+
+ PASSED()
+
+ return(0);
+
+error:
+ H5E_BEGIN_TRY {
+ H5Fclose(file);
+ } H5E_END_TRY;
+ return(1);
+} /* test_mf_align_alloc4() */
+
+/*
+ * To verify that blocks allocated from the aggregator are aligned
+ *
+ * Alignment = 1024 aggr->alloc_size = 2048
+ *
+ * Allocate first block (30) from meta_aggr: (meta_aggr is empty)
+ * request-size > meta_aggr->size and < meta_aggr->alloc_size
+ * Result:
+ * A block of meta_aggr->alloc_size is allocated from file allocation
+ * Fragment from alignment of file allocation is freed to free-space:[800, 224]
+ * The first block of 30 is allocated from meta_aggr and should be aligned
+ * There is space of 2018 left in meta_aggr
+ * EOA is 3072
+ *
+ * Allocate first block (30) from sdata_aggr: (nothing in the aggregator)
+ * A block of sdata_aggr->alloc_size is allocated from file allocation
+ * The first block of 30 is allocated from the aggregator and should be aligned
+ * There is space of 2018 left in sdata_aggr
+ * EOA is 5120
+ *
+ * Allocate second block (2058) from meta_aggr:
+ * (request-size + fragment size) > meta_aggr->size and > meta_aggr->alloc_size
+ * sdata_aggr is at EOA but has not used up sdata_aggr->alloc_size
+ * Result:
+ * A block of 2058 is allocated from file allocation
+ * EOA is 7178
+ * Nothing is changed in meta_aggr and sdata_aggr
+ *
+ * Alignment = 4096 aggr->alloc_size = 2048
+ *
+ * Allocate first block (30) from meta_aggr: (meta_aggr is empty)
+ * request-size is > meta_aggr->size and < meta_aggr->alloc_size
+ * Result:
+ * A block of meta_aggr->alloc_size is allocated from file allocation
+ * Fragment from alignment of file allocation is freed to free-space:[800, 3296]
+ * The first block of 30 is allocated from meta_aggr and should be aligned
+ * There is space of 2018 left in meta_aggr
+ * EOA is 6144
+ *
+ * Allocate first block (30) from sdata_aggr: (meta_aggr is empty)
+ * meta_aggr is at EOA but has not used up more than meta_aggr->alloc_size
+ * Result:
+ * A block of sdata_aggr->alloc_size is allocated from file allocation
+ * Fragment from alignment of file allocation is freed to free-space:[6144, 2048]
+ * This fragment adjoins meta_aggr and fulfills "absorb" condition,
+ * the remaining space left in meta_aggr is absorbed into the fragment and
+ * freed to free-space: [4126, 2018]
+ * meta_aggr is reset to 0
+ * The first block of 30 is allocated from the aggregator and should be aligned
+ * There is space of 2018 left in sdata_aggr
+ * EOA is 10240
+ *
+ * Allocate second block (2058) from meta_aggr:
+ * request-size + fragment size is > meta_aggr->size
+ * request_size is > meta_aggr->alloc_size
+ * sdata_aggr is at EOA but has not used up more than sdata_aggr->alloc_size
+ * Result:
+ * A block of 2058 is allocated from file allocation
+ * Fragment from alignment of file allocation is freed to free-space:[10240, 2048]
+ * This fragment adjoins sdata_aggr and fulfills "absorb" condition,
+ * the remaining space left in sdata_aggr is absorbed into the fragment and
+ * freed to free-space: [8222, 2018]
+ * sdata_aggr is reset to 0
+ * EOA is 14346
+ * meta_aggr and sdata_aggr are all 0
+ */
+static int
+test_mf_align_alloc5(hid_t fapl, hid_t new_fapl)
+{
+ hid_t file = -1; /* File ID */
+ char filename[FILENAME_LEN]; /* Filename to use */
+ H5F_t *f = NULL; /* Internal file object pointer */
+ h5_stat_size_t file_size;
+ H5FD_mem_t type, stype;
+ haddr_t addr1, addr2, saddr1;
+ frspace_state_t state;
+ haddr_t ma_addr=HADDR_UNDEF, new_ma_addr=HADDR_UNDEF;
+ haddr_t sdata_addr=HADDR_UNDEF, new_sdata_addr=HADDR_UNDEF;
+ hsize_t ma_size=0, new_ma_size=0, sdata_size=0, new_sdata_size=0;
+ hsize_t alignment=0, mis_align=0, tmp=0;
+
+
+ TESTING("H5MF_alloc() of meta/sdata aggregator with alignment: test 5");
+
+ /* Set the filename to use for this test (dependent on fapl) */
+ h5_fixname(FILENAME[0], fapl, filename, sizeof(filename));
+
+ /* Create the file to work on (without alignment) */
+ if((file = H5Fcreate(filename, H5F_ACC_TRUNC, H5P_DEFAULT, fapl)) < 0)
+ FAIL_STACK_ERROR
+
+ /* Close file */
+ if(H5Fclose(file) < 0)
+ FAIL_STACK_ERROR
+
+ /* Get the size of the file */
+ if((file_size = h5_get_file_size(filename)) < 0)
+ TEST_ERROR
+
+ /* Re-open the file with alignment setting and meta/sdata setting */
+ if((file = H5Fopen(filename, H5F_ACC_RDWR, new_fapl)) < 0)
+ FAIL_STACK_ERROR
+
+ /* Get a pointer to the internal file object */
+ if(NULL == (f = H5I_object(file)))
+ FAIL_STACK_ERROR
+
+ /* get alignment setting */
+ if(H5Pget_alignment(new_fapl, NULL, &alignment) < 0)
+ TEST_ERROR
+
+ /* calculate fragment for alignment of block 30 */
+ if ((tmp = file_size % alignment))
+ mis_align = alignment - tmp;
+
+ /* Allocate a block of 30 from meta_aggr */
+ type = H5FD_MEM_SUPER;
+ addr1 = H5MF_alloc(f, type, H5P_DATASET_XFER_DEFAULT, (hsize_t)TEST_BLOCK_SIZE30);
+
+ /* Verify that the allocated block is aligned */
+ if (addr1 % alignment) TEST_ERROR
+
+ H5MF_aggr_query(f, &(f->shared->meta_aggr), &ma_addr, &ma_size);
+
+ if ((addr1 + TEST_BLOCK_SIZE30) != ma_addr) TEST_ERROR
+
+ /* fragment for alignment of block 30 is freed to free-space */
+ HDmemset(&state, 0, sizeof(frspace_state_t));
+ if (mis_align) {
+ state.tot_space += mis_align;
+ state.tot_sect_count += 1;
+ state.serial_sect_count += 1;
+ }
+
+ /* calculate fragment for alignment of block 30 from sdata_aggr */
+ mis_align = 0;
+ if ((alignment == TEST_ALIGN1024) && (tmp = (ma_addr + ma_size) % alignment))
+ mis_align = alignment - tmp;
+ else if ((alignment == TEST_ALIGN4096) && (tmp = (ma_addr % alignment)))
+ mis_align = alignment - tmp;
+
+ /* Allocate a block of 30 from sdata_aggr */
+ stype = H5FD_MEM_DRAW;
+ saddr1 = H5MF_alloc(f, stype, H5P_DATASET_XFER_DEFAULT, (hsize_t)TEST_BLOCK_SIZE30);
+
+ /* Verify that the allocated block is aligned */
+ if (saddr1 % alignment) TEST_ERROR
+
+ /* fragment of alignment for block 30 in sdata_aggr is freed to free-space */
+ if (mis_align) {
+ state.tot_space += mis_align;
+ state.tot_sect_count += 1;
+ state.serial_sect_count += 1;
+ }
+
+ H5MF_aggr_query(f, &(f->shared->sdata_aggr), &sdata_addr, &sdata_size);
+ if ((saddr1+TEST_BLOCK_SIZE30) != sdata_addr) TEST_ERROR
+
+ /* calculate fragment for alignment of block 2058 from meta_aggr */
+ mis_align = 0;
+ if ((alignment == TEST_ALIGN1024) && (tmp = (sdata_addr + sdata_size) % alignment))
+ mis_align = alignment - tmp;
+ else if ((alignment == TEST_ALIGN4096) && (tmp = (sdata_addr % alignment)))
+ mis_align = alignment - tmp;
+
+ /* Allocate a block of 2058 from meta_aggr */
+ addr2 = H5MF_alloc(f, type, H5P_DATASET_XFER_DEFAULT, (hsize_t)TEST_BLOCK_SIZE2058);
+
+ /* Verify that the allocated block is aligned */
+ if (addr2 % alignment) TEST_ERROR
+
+ /* fragment for alignment of block 2058 is freed to free-space */
+ if (mis_align) {
+ state.tot_space += mis_align;
+ state.tot_sect_count += 1;
+ state.serial_sect_count += 1;
+ }
+
+ /* Verify total size of free space after all allocations */
+ if(check_stats(f->shared->fs_man[type], &state))
+ TEST_ERROR
+
+ /* nothing is changed in meta_aggr */
+ H5MF_aggr_query(f, &(f->shared->meta_aggr), &new_ma_addr, &new_ma_size);
+ if (alignment == TEST_ALIGN1024 && (new_ma_addr != ma_addr || new_ma_size != ma_size))
+ TEST_ERROR
+ else if (alignment == TEST_ALIGN4096 && (new_ma_addr != 0 || new_ma_size != 0))
+ TEST_ERROR
+
+ /* nothing is changed in sdata_aggr */
+ H5MF_aggr_query(f, &(f->shared->sdata_aggr), &new_sdata_addr, &new_sdata_size);
+ if (alignment == TEST_ALIGN1024 && (new_sdata_addr != sdata_addr || new_sdata_size != sdata_size))
+ TEST_ERROR
+ else if (alignment == TEST_ALIGN4096 && ((new_sdata_addr != 0 || new_sdata_size != 0)))
+ TEST_ERROR
+
+ if(H5Fclose(file) < 0)
+ FAIL_STACK_ERROR
+
+ PASSED()
+
+ return(0);
+
+error:
+ H5E_BEGIN_TRY {
+ H5Fclose(file);
+ } H5E_END_TRY;
+ return(1);
+} /* test_mf_align_alloc5() */
+
+
+/*
+ * To verify that blocks allocated from the aggregator are aligned
+ *
+ * Alignment = 1024 aggr->alloc_size = 2048
+ *
+ * Allocate first block (30) from meta_aggr: (meta_aggr is empty)
+ * request-size is > meta_aggr->size and < meta_aggr->alloc_size
+ * Result:
+ * A block of meta_aggr->alloc_size is allocated from file allocation
+ * Fragment from alignment of file allocation is freed to free-space:[800, 224]
+ * The first block of 30 is allocated from the aggregator and should be aligned
+ * There is space of 2018 left in meta_aggr->size
+ * EOA is 3072
+ *
+ * Allocate first block (30) from sdata_aggr: (sdata_aggr is empty)
+ * request_size > sdata_aggr->size and < sdata_aggr->alloc_size
+ * Result:
+ * A block of sdata_aggr->alloc_size is allocated from file allocation
+ * The first block of 30 is allocated from the aggregator and should be aligned
+ * There is space of 2018 left in sdata_aggr
+ * EOA is 5120
+ *
+ * Allocate second block (50) from sdata_aggr:
+ * (request-size+fragment size) <= sdata_aggr->size
+ * Result:
+ * The second block of 50 is allocated from sdata_aggr and should be aligned
+ * Fragment from alignment of aggregator allocation is freed to free-space:[3102, 994]
+ * There is space of 974 left in sdata_aggr
+ *
+ * Allocate third block (80) from sdata_aggr:
+ * (request-size+fragment size) > sdata_aggr->size
+ * request-size < sdata_aggr->alloc_size
+ * fragment size < (sdata_aggr->alloc_size - request-size)
+ * Result:
+ * Another block of sdata_aggr->alloc_size block is extended from file allocation
+ * for sdata_aggr
+ * The third block of 80 is allocated from sdata_aggr and should be aligned
+ * Fragment from alignment of aggregator allocation is freed to free-space:[4146, 974]
+ * There is space of 1968 left in sdata_aggr
+ * EOA is 7168
+ *
+ * Allocate second block (2058) from meta_aggr:
+ * request-size + fragment size is > meta_aggr->size
+ * request-size is > meta_aggr->alloc_size
+ * sdata_aggr is at EOA and has used up more than sdata_aggr->alloc_size
+ * Result:
+ * The remaining space in sdata_aggr is freed to free-space and shrunk
+ * sdata_aggr is reset to 0
+ * A block of 2058 is allocated from file allocation
+ * Fragment from alignment of file allocation is freed to free-space:[5200, 944]
+ * EOA is at 8202
+ * meta_aggr is unchanged
+ *
+ * Alignment = 4096 aggr->alloc_size = 2048
+ *
+ * Allocate first block (30) from meta_aggr: (meta_aggr is emtpy)
+ * request-size is > meta_aggr->size and < meta_aggr->alloc_size
+ * Result:
+ * A block of meta_aggr->alloc_size is allocated from file allocation
+ * Fragment from alignment of file allocation is freed to free-space:[800, 3296]
+ * The first block of 30 is allocated from the aggregator and should be aligned
+ * There is space of 2018 left in meta_aggr
+ * EOA is 6144
+ *
+ * Allocate first block (30) from sdata_aggr: (sdata_aggr is empty)
+ * request_size > sdata_aggr->size and < sdata_aggr->alloc_size
+ * Result:
+ * A block of sdata_aggr->alloc_size is allocated from file allocation
+ * Fragment from alignment of file allocation is freed to free-space: [6144, 2048]
+ * This fragment adjoins meta_aggr and fulfills "absorb" condition,
+ * the remaining space left in meta_aggr is absorbed into the fragment and
+ * freed to free-space:[4126, 2018]
+ * meta_aggr is reset to 0
+ * The first block of 30 is allocated from the aggregator and should be aligned
+ * There is space of 2018 left in sdata_aggr
+ * EOA is 5120
+ *
+ * Allocate second block (50) from sdata_aggr:
+ * (request-size+fragment size) is <= sdata_aggr->size
+ * request-size < sdata_aggr->alloc_size
+ * fragment size > (sdata_aggr->alloc_size - request-size)
+ * Result:
+ * A block of sdata_aggr->alloc_size + (fragment size - (sdata_aggr->alloc_size - request-size))
+ * is extended from file allocation for the aggregator
+ * The second block of 50 is allocated from sdata_aggr and should be aligned
+ * Fragment from alignment of aggregator allocation is freed to free-space:[8222, 4066]
+ * There is space of 2018 left in sdata_aggr
+ * EOA is at 14356
+ *
+ * Allocate third block (80) from sdata_aggr:
+ * (request-size+fragment size) is > sdata_aggr->size
+ * request-size < sdata_aggr->alloc_size
+ * fragment size > (sdata_aggr->alloc_size - request-size)
+ * Result:
+ * A block of sdata_aggr->alloc_size+(fragment size-(sdata_aggr->alloc_size-request-size))
+ * is extended from file allocation for sdata_aggr
+ * The third block of 80 is allocated from sdata_aggr and should be aligned
+ * Fragment from alignment of aggregator allocation is freed to free-space:[12338, 4046]
+ * There is space of 2018 left in sdata_aggr
+ * EOA is 18482
+ *
+ * Allocate second block (2058) from meta_aggr:
+ * request-size + fragment size is > meta_aggr->size
+ * request-size is > meta_aggr->alloc_size
+ * sdata_aggr is at EOA and has used up more than sdata_aggr->alloc_size
+ * Result:
+ * The remaining space in sdata_aggr is freed to free-space and shrunk: [16464, 2018]
+ * sdata_aggr is reset to 0
+ * A block of 2058 is allocated from file allocation
+ * Fragment from alignment of file allocation is freed to free-space:[16464, 4016]
+ * EOA is at 22538
+ * meta_aggr is unchanged
+ */
+static int
+test_mf_align_alloc6(hid_t fapl, hid_t new_fapl)
+{
+ hid_t file = -1; /* File ID */
+ char filename[FILENAME_LEN]; /* Filename to use */
+ H5F_t *f = NULL; /* Internal file object pointer */
+ h5_stat_size_t file_size;
+ H5FD_mem_t type, stype;
+ haddr_t addr1, addr2;
+ haddr_t saddr1, saddr2, saddr3;
+ frspace_state_t state;
+ haddr_t ma_addr=HADDR_UNDEF, new_ma_addr=HADDR_UNDEF, sdata_addr=HADDR_UNDEF;
+ hsize_t ma_size=0, new_ma_size=0, sdata_size=0;
+ hsize_t alignment=0, mis_align=0, tmp=0;
+
+ TESTING("H5MF_alloc() of meta/sdata aggregator with alignment: test 6");
+
+ /* Set the filename to use for this test (dependent on fapl) */
+ h5_fixname(FILENAME[0], fapl, filename, sizeof(filename));
+
+ /* Create the file to work on (without alignment) */
+ if((file = H5Fcreate(filename, H5F_ACC_TRUNC, H5P_DEFAULT, fapl)) < 0)
+ FAIL_STACK_ERROR
+
+ /* Close file */
+ if(H5Fclose(file) < 0)
+ FAIL_STACK_ERROR
+
+ /* Get the size of the file */
+ if((file_size = h5_get_file_size(filename)) < 0)
+ TEST_ERROR
+
+ /* Re-open the file with alignment setting and meta/sdata setting */
+ if((file = H5Fopen(filename, H5F_ACC_RDWR, new_fapl)) < 0)
+ FAIL_STACK_ERROR
+
+ /* Get a pointer to the internal file object */
+ if(NULL == (f = H5I_object(file)))
+ FAIL_STACK_ERROR
+
+ /* get alignment setting */
+ if(H5Pget_alignment(new_fapl, NULL, &alignment) < 0)
+ TEST_ERROR
+
+ /* calculate fragment for alignment of block 30 */
+ if ((tmp = file_size % alignment))
+ mis_align = alignment - tmp;
+
+ /* Allocate a block of 30 from meta_aggr */
+ type = H5FD_MEM_SUPER;
+ addr1 = H5MF_alloc(f, type, H5P_DATASET_XFER_DEFAULT, (hsize_t)TEST_BLOCK_SIZE30);
+
+ /* Verify that the allocated block is aligned */
+ if (addr1 % alignment) TEST_ERROR
+
+ /* fragment for alignment of block 30 in meta_aggr is freed to free-space */
+ HDmemset(&state, 0, sizeof(frspace_state_t));
+ if (mis_align) {
+ state.tot_space += mis_align;
+ state.tot_sect_count += 1;
+ state.serial_sect_count += 1;
+ }
+
+ H5MF_aggr_query(f, &(f->shared->meta_aggr), &ma_addr, &ma_size);
+ if ((addr1+TEST_BLOCK_SIZE30) != ma_addr)
+ TEST_ERROR
+
+ /* calculate fragment for alignment of block 30 in sdata_aggr */
+ mis_align = 0;
+ if ((alignment == TEST_ALIGN1024) && (tmp = (ma_addr + ma_size) % alignment))
+ mis_align = alignment - tmp;
+ else if ((alignment == TEST_ALIGN4096) && (tmp = (ma_addr % alignment)))
+ mis_align = alignment - tmp;
+
+ /* Allocate a block of 30 from sdata_aggr */
+ stype = H5FD_MEM_DRAW;
+ saddr1 = H5MF_alloc(f, stype, H5P_DATASET_XFER_DEFAULT, (hsize_t)TEST_BLOCK_SIZE30);
+
+ /* Verify that the allocated block is aligned */
+ if (saddr1 % alignment) TEST_ERROR
+
+ /* fragment for alignment of block 30 in sdata_aggr is freed to free-space */
+ if (mis_align) {
+ state.tot_space += mis_align;
+ state.tot_sect_count += 1;
+ state.serial_sect_count += 1;
+ }
+
+ H5MF_aggr_query(f, &(f->shared->sdata_aggr), &sdata_addr, &sdata_size);
+ if (sdata_addr != (saddr1+TEST_BLOCK_SIZE30)) TEST_ERROR
+
+ /* calculate fragment for alignment of block 50 in sdata_aggr */
+ mis_align = 0;
+ if ((tmp = sdata_addr % alignment))
+ mis_align = alignment - tmp;
+
+ /* Allocate a block of 50 from sdata_aggr */
+ saddr2 = H5MF_alloc(f, stype, H5P_DATASET_XFER_DEFAULT, (hsize_t)TEST_BLOCK_SIZE50);
+
+ /* Verify that the allocated block is aligned */
+ if (saddr2 % alignment) TEST_ERROR
+
+ /* fragment for alignment of block 50 in sdata_aggr is freed to free-space */
+ if (mis_align) {
+ state.tot_space += mis_align;
+ state.tot_sect_count += 1;
+ state.serial_sect_count += 1;
+ }
+
+ H5MF_aggr_query(f, &(f->shared->sdata_aggr), &sdata_addr, &sdata_size);
+ if (sdata_addr != (saddr2+TEST_BLOCK_SIZE50)) TEST_ERROR
+
+ /* calculate fragment for alignment of block 80 in sdata_aggr */
+ mis_align = 0;
+ if ((tmp = sdata_addr % alignment))
+ mis_align = alignment - tmp;
+
+ /* Allocate a block of 80 from sdata_aggr */
+ saddr3 = H5MF_alloc(f, stype, H5P_DATASET_XFER_DEFAULT, (hsize_t)TEST_BLOCK_SIZE80);
+
+ /* Verify that the allocated block is aligned */
+ if (saddr3 % alignment) TEST_ERROR
+
+ /* fragment for alignment of block 80 in sdata_aggr is freed to free-space */
+ if (mis_align) {
+ state.tot_space += mis_align;
+ state.tot_sect_count += 1;
+ state.serial_sect_count += 1;
+ }
+
+ H5MF_aggr_query(f, &(f->shared->sdata_aggr), &sdata_addr, &sdata_size);
+ if (sdata_addr != (saddr3+TEST_BLOCK_SIZE80)) TEST_ERROR
+
+ /* calculate fragment for alignment of block 2058 */
+ /* remaining space in sdata_aggr is freed and shrunk */
+ mis_align = 0;
+ if ((tmp = sdata_addr % alignment))
+ mis_align = alignment - tmp;
+
+ /* Allocate a block of 2058 from meta_aggr */
+ addr2 = H5MF_alloc(f, type, H5P_DATASET_XFER_DEFAULT, (hsize_t)TEST_BLOCK_SIZE2058);
+
+ /* Verify that the allocated block is aligned */
+ if (addr2 % alignment) TEST_ERROR
+
+ /* fragment for alignment of block 2058 is freed to free-space */
+ if (mis_align) {
+ state.tot_space += mis_align;
+ state.tot_sect_count += 1;
+ state.serial_sect_count += 1;
+ }
+
+ H5MF_aggr_query(f, &(f->shared->meta_aggr), &new_ma_addr, &new_ma_size);
+ H5MF_aggr_query(f, &(f->shared->sdata_aggr), &sdata_addr, &sdata_size);
+
+ if (alignment == TEST_ALIGN1024 && (new_ma_addr != ma_addr || new_ma_size != ma_size))
+ TEST_ERROR
+ else if (alignment == TEST_ALIGN4096 && (new_ma_addr != 0 || new_ma_size != 0))
+ TEST_ERROR
+
+ if (sdata_addr != 0 || sdata_size != 0)
+ TEST_ERROR
+
+ if(check_stats(f->shared->fs_man[type], &state))
+ TEST_ERROR
+
+ if(H5Fclose(file) < 0)
+ FAIL_STACK_ERROR
+
+ PASSED()
+
+ return(0);
+
+error:
+ H5E_BEGIN_TRY {
+ H5Fclose(file);
+ } H5E_END_TRY;
+ return(1);
+} /* test_mf_align_alloc6() */
+
+
+int
+main(void)
+{
+ hid_t fapl = -1; /* File access property list for data files */
+ hid_t new_fapl = -1; /* File access property list for alignment & aggr setting */
+ unsigned nerrors = 0; /* Cumulative error count */
+ test_type_t curr_test;
+
+ fapl = h5_fileaccess();
+ if((new_fapl = H5Pcopy(fapl)) < 0) TEST_ERROR
+
+ /* alignment is not set for the following tests */
+ if(H5Pset_alignment(fapl, (hsize_t)1, (hsize_t)1) < 0)
+ TEST_ERROR
+
+ /* meta/small data is set to 2048 for the following tests */
+ if(H5Pset_meta_block_size(fapl, (hsize_t)TEST_BLOCK_SIZE2048) < 0)
+ TEST_ERROR
+ if(H5Pset_small_data_block_size(fapl, (hsize_t)TEST_BLOCK_SIZE2048) < 0)
+ TEST_ERROR
+
+ nerrors += test_mf_eoa(fapl);
+ nerrors += test_mf_eoa_shrink(fapl);
+ nerrors += test_mf_eoa_extend(fapl);
+
+ /* interaction with free-space manager */
+ nerrors += test_mf_fs_start(fapl);
+ nerrors += test_mf_fs_alloc_free(fapl);
+ nerrors += test_mf_fs_extend(fapl);
+ nerrors += test_mf_fs_absorb(fapl);
+
+ /* interaction with meta/sdata aggregator */
+ nerrors += test_mf_aggr_alloc1(fapl);
+ nerrors += test_mf_aggr_alloc2(fapl);
+ nerrors += test_mf_aggr_alloc3(fapl);
+ nerrors += test_mf_aggr_alloc4(fapl);
+ nerrors += test_mf_aggr_alloc5(fapl);
+ nerrors += test_mf_aggr_alloc6(fapl);
+ nerrors += test_mf_aggr_alloc7(fapl);
+ nerrors += test_mf_aggr_extend(fapl);
+ nerrors += test_mf_aggr_absorb(fapl);
+
+ /* interaction with file allocation */
+ nerrors += test_mf_eoa(fapl);
+ nerrors += test_mf_eoa_shrink(fapl);
+ nerrors += test_mf_eoa_extend(fapl);
+
+ /* interaction with free-space manager */
+ nerrors += test_mf_fs_start(fapl);
+ nerrors += test_mf_fs_alloc_free(fapl);
+ nerrors += test_mf_fs_extend(fapl);
+ nerrors += test_mf_fs_absorb(fapl);
+
+ /* interaction with meta/sdata aggregator */
+ nerrors += test_mf_aggr_alloc1(fapl);
+ nerrors += test_mf_aggr_alloc2(fapl);
+ nerrors += test_mf_aggr_alloc3(fapl);
+ nerrors += test_mf_aggr_alloc4(fapl);
+ nerrors += test_mf_aggr_alloc5(fapl);
+ nerrors += test_mf_aggr_alloc6(fapl);
+ nerrors += test_mf_aggr_alloc7(fapl);
+ nerrors += test_mf_aggr_extend(fapl);
+ nerrors += test_mf_aggr_absorb(fapl);
+
+ /*
+ * tests for alignment
+ */
+
+ /* set meta/sdata block size = 2048 */
+ if(H5Pset_meta_block_size(new_fapl, (hsize_t)TEST_BLOCK_SIZE2048) < 0)
+ TEST_ERROR
+ if(H5Pset_small_data_block_size(new_fapl, (hsize_t)TEST_BLOCK_SIZE2048) < 0)
+ TEST_ERROR
+
+ for(curr_test = TEST_NORMAL; curr_test < TEST_NTESTS; curr_test++) {
+
+ switch(curr_test) {
+
+ case TEST_NORMAL: /* set alignment = 1024 */
+ if(H5Pset_alignment(new_fapl, (hsize_t)0, (hsize_t)TEST_ALIGN1024) < 0)
+ TEST_ERROR
+ break;
+
+ case TEST_AGGR_SMALL: /* set alignment = 4096 */
+ if(H5Pset_alignment(new_fapl, (hsize_t)0, (hsize_t)TEST_ALIGN4096) < 0)
+ TEST_ERROR
+ break;
+
+ default:
+ TEST_ERROR;
+ } /* end switch */
+
+ nerrors += test_mf_align_eoa(fapl, new_fapl);
+ nerrors += test_mf_align_fs(fapl, new_fapl);
+ nerrors += test_mf_align_alloc1(fapl, new_fapl);
+ nerrors += test_mf_align_alloc2(fapl, new_fapl);
+ nerrors += test_mf_align_alloc3(fapl, new_fapl);
+ nerrors += test_mf_align_alloc4(fapl, new_fapl);
+ nerrors += test_mf_align_alloc5(fapl, new_fapl);
+ nerrors += test_mf_align_alloc6(fapl, new_fapl);
+ }
+
+ if(nerrors)
+ goto error;
+ puts("All free-space manager tests for file memory passed.");
+
+ h5_cleanup(FILENAME, fapl);
+
+ return (0);
+
+error:
+ puts("*** TESTS FAILED ***");
+ H5E_BEGIN_TRY {
+ H5Pclose(fapl);
+ } H5E_END_TRY;
+ return (1);
+} /* main() */
diff --git a/test/objcopy.c b/test/objcopy.c
index 653da96..86a0d30 100755
--- a/test/objcopy.c
+++ b/test/objcopy.c
@@ -325,7 +325,7 @@ attach_reg_ref_attr(hid_t file_id, hid_t loc_id)
/* create reg_ref of point selection */
if(H5Sselect_none(space_id) < 0) TEST_ERROR
- if(H5Sselect_elements(space_id, H5S_SELECT_SET, num_points, coord) < 0) TEST_ERROR
+ if(H5Sselect_elements(space_id, H5S_SELECT_SET, num_points, (const hsize_t *)coord) < 0) TEST_ERROR
if(H5Rcreate(&ref[1], file_id, dsetnamev, H5R_DATASET_REGION, space_id) < 0) TEST_ERROR
/* create reg_ref attribute */
@@ -408,7 +408,7 @@ create_reg_ref_dataset(hid_t file_id, hid_t loc_id)
if(H5Sselect_hyperslab(space_id,H5S_SELECT_SET,start,NULL,count,NULL) < 0) TEST_ERROR
if(H5Rcreate(&ref[0], file_id, dsetnamev, H5R_DATASET_REGION, space_id) < 0) TEST_ERROR
if(H5Sselect_none(space_id) < 0) TEST_ERROR
- if(H5Sselect_elements(space_id, H5S_SELECT_SET, num_points, coord) < 0) TEST_ERROR
+ if(H5Sselect_elements(space_id, H5S_SELECT_SET, num_points, (const hsize_t *)coord) < 0) TEST_ERROR
if(H5Rcreate(&ref[1], file_id, dsetnamev, H5R_DATASET_REGION, space_id) < 0) TEST_ERROR
if(H5Dwrite(dsetr_id, H5T_STD_REF_DSETREG, H5S_ALL, H5S_ALL, H5P_DEFAULT,ref) < 0) TEST_ERROR
if(H5Dclose(dsetr_id) < 0) TEST_ERROR
diff --git a/test/tfile.c b/test/tfile.c
index ff8aa2b..b5f024c 100644
--- a/test/tfile.c
+++ b/test/tfile.c
@@ -1191,6 +1191,8 @@ static void
test_file_freespace(void)
{
hid_t file; /* File opened with read-write permission */
+ h5_stat_size_t empty_filesize; /* Size of file when empty */
+ h5_stat_size_t mod_filesize; /* Size of file after being modified */
hssize_t free_space; /* Amount of free space in file */
hid_t dspace; /* Dataspace ID */
hid_t dset; /* Dataset ID */
@@ -1202,10 +1204,20 @@ test_file_freespace(void)
/* Output message about test being performed */
MESSAGE(5, ("Testing Low-Level File Free Space\n"));
- /* Create the file (with read-write permission) */
+ /* Create an "empty" file */
file = H5Fcreate(FILE1, H5F_ACC_TRUNC, H5P_DEFAULT, H5P_DEFAULT);
CHECK(file, FAIL, "H5Fcreate");
+ ret = H5Fclose(file);
+ CHECK_I(ret, "H5Fclose");
+
+ /* Get the "empty" file size */
+ empty_filesize = h5_get_file_size(FILE1);
+
+ /* Re-open the file (with read-write permission) */
+ file = H5Fopen(FILE1, H5F_ACC_RDWR, H5P_DEFAULT);
+ CHECK_I(file, "H5Fopen");
+
/* Check that the free space is 0 */
free_space = H5Fget_freespace(file);
CHECK(free_space, FAIL, "H5Fget_freespace");
@@ -1244,7 +1256,7 @@ test_file_freespace(void)
/* Check that there is the right amount of free space in the file */
free_space = H5Fget_freespace(file);
CHECK(free_space, FAIL, "H5Fget_freespace");
- VERIFY(free_space, 2376, "H5Fget_freespace");
+ VERIFY(free_space, 2008, "H5Fget_freespace");
/* Delete datasets in file */
for(u = 0; u < 10; u++) {
@@ -1261,6 +1273,12 @@ test_file_freespace(void)
/* Close file */
ret = H5Fclose(file);
CHECK(ret, FAIL, "H5Fclose");
+
+ /* Get the file size after modifications*/
+ mod_filesize = h5_get_file_size(FILE1);
+
+ /* Check that the file reverted to empty size */
+ VERIFY(mod_filesize, empty_filesize, "H5Fget_freespace");
} /* end test_file_freespace() */
/****************************************************************
diff --git a/test/trefer.c b/test/trefer.c
index f8e2287..bf9692f 100644
--- a/test/trefer.c
+++ b/test/trefer.c
@@ -407,7 +407,7 @@ test_reference_region(void)
coord1[7][0] = 9; coord1[7][1] = 0;
coord1[8][0] = 7; coord1[8][1] = 1;
coord1[9][0] = 3; coord1[9][1] = 3;
- ret = H5Sselect_elements(sid2, H5S_SELECT_SET, (size_t)POINT1_NPOINTS, coord1);
+ ret = H5Sselect_elements(sid2, H5S_SELECT_SET, (size_t)POINT1_NPOINTS, (const hsize_t *)coord1);
CHECK(ret, FAIL, "H5Sselect_elements");
ret = (int)H5Sget_select_npoints(sid2);
@@ -679,7 +679,7 @@ test_reference_region_1D(void)
coord1[7][0] = 89;
coord1[8][0] = 97;
coord1[9][0] = 03;
- ret = H5Sselect_elements(sid3, H5S_SELECT_SET, (size_t)POINT1_NPOINTS, coord1);
+ ret = H5Sselect_elements(sid3, H5S_SELECT_SET, (size_t)POINT1_NPOINTS, (const hsize_t *)coord1);
CHECK(ret, FAIL, "H5Sselect_elements");
ret = (int)H5Sget_select_npoints(sid3);
@@ -1264,7 +1264,7 @@ test_reference_compat(void)
coord1[7][0] = 9; coord1[7][1] = 0;
coord1[8][0] = 7; coord1[8][1] = 1;
coord1[9][0] = 3; coord1[9][1] = 3;
- ret = H5Sselect_elements(sid2, H5S_SELECT_SET, (size_t)POINT1_NPOINTS, coord1);
+ ret = H5Sselect_elements(sid2, H5S_SELECT_SET, (size_t)POINT1_NPOINTS, (const hsize_t *)coord1);
CHECK(ret, FAIL, "H5Sselect_elements");
/* Create second dataset region */
diff --git a/test/tselect.c b/test/tselect.c
index 0ac5e60..6d8f1bd 100644
--- a/test/tselect.c
+++ b/test/tselect.c
@@ -447,7 +447,7 @@ test_select_point(hid_t xfer_plist)
coord1[7][0]=1; coord1[7][1]= 0; coord1[7][2]= 4;
coord1[8][0]=2; coord1[8][1]= 1; coord1[8][2]= 6;
coord1[9][0]=0; coord1[9][1]= 3; coord1[9][2]= 8;
- ret = H5Sselect_elements(sid1, H5S_SELECT_SET, (size_t)POINT1_NPOINTS, coord1);
+ ret = H5Sselect_elements(sid1, H5S_SELECT_SET, (size_t)POINT1_NPOINTS, (const hsize_t *)coord1);
CHECK(ret, FAIL, "H5Sselect_elements");
/* Verify correct elements selected */
@@ -472,7 +472,7 @@ test_select_point(hid_t xfer_plist)
coord1[7][0]=1; coord1[7][1]=14; coord1[7][2]= 6;
coord1[8][0]=2; coord1[8][1]= 2; coord1[8][2]= 5;
coord1[9][0]=0; coord1[9][1]= 6; coord1[9][2]=13;
- ret = H5Sselect_elements(sid1, H5S_SELECT_APPEND, (size_t)POINT1_NPOINTS, coord1);
+ ret = H5Sselect_elements(sid1, H5S_SELECT_APPEND, (size_t)POINT1_NPOINTS, (const hsize_t *)coord1);
CHECK(ret, FAIL, "H5Sselect_elements");
/* Verify correct elements selected */
@@ -497,7 +497,7 @@ test_select_point(hid_t xfer_plist)
coord2[7][0]=29; coord2[7][1]= 4;
coord2[8][0]= 8; coord2[8][1]= 8;
coord2[9][0]=19; coord2[9][1]=17;
- ret = H5Sselect_elements(sid2, H5S_SELECT_SET, (size_t)POINT1_NPOINTS, coord2);
+ ret = H5Sselect_elements(sid2, H5S_SELECT_SET, (size_t)POINT1_NPOINTS, (const hsize_t *)coord2);
CHECK(ret, FAIL, "H5Sselect_elements");
/* Verify correct elements selected */
@@ -526,7 +526,7 @@ test_select_point(hid_t xfer_plist)
coord2[7][0]=12; coord2[7][1]= 2;
coord2[8][0]=21; coord2[8][1]=12;
coord2[9][0]= 9; coord2[9][1]=18;
- ret = H5Sselect_elements(sid2, H5S_SELECT_PREPEND, (size_t)POINT1_NPOINTS, coord2);
+ ret = H5Sselect_elements(sid2, H5S_SELECT_PREPEND, (size_t)POINT1_NPOINTS, (const hsize_t *)coord2);
CHECK(ret, FAIL, "H5Sselect_elements");
/* Verify correct elements selected */
@@ -568,7 +568,7 @@ test_select_point(hid_t xfer_plist)
coord3[7][0]= 1; coord3[7][1]=22;
coord3[8][0]=12; coord3[8][1]=21;
coord3[9][0]=11; coord3[9][1]= 6;
- ret = H5Sselect_elements(sid2, H5S_SELECT_SET, (size_t)POINT1_NPOINTS, coord3);
+ ret = H5Sselect_elements(sid2, H5S_SELECT_SET, (size_t)POINT1_NPOINTS, (const hsize_t *)coord3);
CHECK(ret, FAIL, "H5Sselect_elements");
/* Verify correct elements selected */
@@ -592,7 +592,7 @@ test_select_point(hid_t xfer_plist)
coord3[7][0]= 9; coord3[7][1]=16;
coord3[8][0]=12; coord3[8][1]=22;
coord3[9][0]=13; coord3[9][1]= 9;
- ret = H5Sselect_elements(sid2, H5S_SELECT_APPEND, (size_t)POINT1_NPOINTS, coord3);
+ ret = H5Sselect_elements(sid2, H5S_SELECT_APPEND, (size_t)POINT1_NPOINTS, (const hsize_t *)coord3);
CHECK(ret, FAIL, "H5Sselect_elements");
/* Verify correct elements selected */
@@ -945,7 +945,7 @@ test_select_combo(void)
coord1[7][0]=1; coord1[7][1]= 0; coord1[7][2]= 4;
coord1[8][0]=2; coord1[8][1]= 1; coord1[8][2]= 6;
coord1[9][0]=0; coord1[9][1]= 3; coord1[9][2]= 8;
- ret = H5Sselect_elements(sid1, H5S_SELECT_SET, (size_t)POINT1_NPOINTS, coord1);
+ ret = H5Sselect_elements(sid1, H5S_SELECT_SET, (size_t)POINT1_NPOINTS, (const hsize_t *)coord1);
CHECK(ret, FAIL, "H5Sselect_elements");
/* Select 1x10 hyperslab for writing memory dataset */
@@ -1780,7 +1780,7 @@ test_select_point_copy(void)
coord1[7][0]=1; coord1[7][1]= 0; coord1[7][2]= 4;
coord1[8][0]=2; coord1[8][1]= 1; coord1[8][2]= 6;
coord1[9][0]=0; coord1[9][1]= 3; coord1[9][2]= 8;
- ret = H5Sselect_elements(sid1, H5S_SELECT_SET, (size_t)POINT1_NPOINTS, coord1);
+ ret = H5Sselect_elements(sid1, H5S_SELECT_SET, (size_t)POINT1_NPOINTS, (const hsize_t *)coord1);
CHECK(ret, FAIL, "H5Sselect_elements");
/* Select sequence of ten points for write dataset */
@@ -1794,7 +1794,7 @@ test_select_point_copy(void)
coord2[7][0]=29; coord2[7][1]= 4;
coord2[8][0]= 8; coord2[8][1]= 8;
coord2[9][0]=19; coord2[9][1]=17;
- ret = H5Sselect_elements(sid2, H5S_SELECT_SET, (size_t)POINT1_NPOINTS, coord2);
+ ret = H5Sselect_elements(sid2, H5S_SELECT_SET, (size_t)POINT1_NPOINTS, (const hsize_t *)coord2);
CHECK(ret, FAIL, "H5Sselect_elements");
/* Make a copy of the dataspace to write */
@@ -1838,7 +1838,7 @@ test_select_point_copy(void)
coord3[7][0]= 1; coord3[7][1]=22;
coord3[8][0]=12; coord3[8][1]=21;
coord3[9][0]=11; coord3[9][1]= 6;
- ret = H5Sselect_elements(sid2, H5S_SELECT_SET, (size_t)POINT1_NPOINTS, coord3);
+ ret = H5Sselect_elements(sid2, H5S_SELECT_SET, (size_t)POINT1_NPOINTS, (const hsize_t *)coord3);
CHECK(ret, FAIL, "H5Sselect_elements");
/* Make a copy of the dataspace to read */
@@ -2227,7 +2227,7 @@ test_select_point_offset(void)
coord1[7][0]=1; coord1[7][1]= 0; coord1[7][2]= 4;
coord1[8][0]=2; coord1[8][1]= 1; coord1[8][2]= 6;
coord1[9][0]=0; coord1[9][1]= 3; coord1[9][2]= 8;
- ret = H5Sselect_elements(sid1, H5S_SELECT_SET, (size_t)POINT1_NPOINTS, coord1);
+ ret = H5Sselect_elements(sid1, H5S_SELECT_SET, (size_t)POINT1_NPOINTS, (const hsize_t *)coord1);
CHECK(ret, FAIL, "H5Sselect_elements");
/* Check a valid offset */
@@ -2262,7 +2262,7 @@ test_select_point_offset(void)
coord2[7][0]=23; coord2[7][1]= 4;
coord2[8][0]= 8; coord2[8][1]= 8;
coord2[9][0]=19; coord2[9][1]=17;
- ret = H5Sselect_elements(sid2, H5S_SELECT_SET, (size_t)POINT1_NPOINTS, coord2);
+ ret = H5Sselect_elements(sid2, H5S_SELECT_SET, (size_t)POINT1_NPOINTS, (const hsize_t *)coord2);
CHECK(ret, FAIL, "H5Sselect_elements");
/* Choose a valid offset for the memory dataspace */
@@ -2298,7 +2298,7 @@ test_select_point_offset(void)
coord3[7][0]= 1; coord3[7][1]=22;
coord3[8][0]=12; coord3[8][1]=21;
coord3[9][0]=11; coord3[9][1]= 6;
- ret = H5Sselect_elements(sid2, H5S_SELECT_SET, (size_t)POINT1_NPOINTS, coord3);
+ ret = H5Sselect_elements(sid2, H5S_SELECT_SET, (size_t)POINT1_NPOINTS, (const hsize_t *)coord3);
CHECK(ret, FAIL, "H5Sselect_elements");
/* Read selection from disk */
@@ -4248,7 +4248,7 @@ test_select_point_chunk(void)
points[6][1]=1;
points[7][0]=6; /* In same chunk as point #3, but "earlier" in chunk */
points[7][1]=6;
- ret = H5Sselect_elements(pnt1_space, H5S_SELECT_SET, (size_t)SPACE7_NPOINTS, points);
+ ret = H5Sselect_elements(pnt1_space, H5S_SELECT_SET, (size_t)SPACE7_NPOINTS, (const hsize_t *)points);
CHECK(ret, FAIL, "H5Sselect_elements");
/* Create 1st hyperslab selection */
@@ -4284,7 +4284,7 @@ test_select_point_chunk(void)
points[6][1]=2;
points[7][0]=7; /* In same chunk as point #3, but "earlier" in chunk */
points[7][1]=7;
- ret = H5Sselect_elements(pnt2_space, H5S_SELECT_SET, (size_t)SPACE7_NPOINTS, points);
+ ret = H5Sselect_elements(pnt2_space, H5S_SELECT_SET, (size_t)SPACE7_NPOINTS, (const hsize_t *)points);
CHECK(ret, FAIL, "H5Sselect_elements");
/* Create 2nd hyperslab selection */
@@ -5038,7 +5038,7 @@ test_select_fill_point(hssize_t *offset)
CHECK(sid1, FAIL, "H5Screate_simple");
/* Select "point" selection */
- ret = H5Sselect_elements(sid1, H5S_SELECT_SET,num_points,points);
+ ret = H5Sselect_elements(sid1, H5S_SELECT_SET,num_points,(const hsize_t *)points);
CHECK(ret, FAIL, "H5Sselect_elements");
if(offset!=NULL) {
@@ -5576,7 +5576,7 @@ test_scalar_select(void)
/* Select one element in memory with a point selection */
coord1[0]=0; coord1[1]= 2;
- ret = H5Sselect_elements(sid2, H5S_SELECT_SET, (size_t)1, &coord1);
+ ret = H5Sselect_elements(sid2, H5S_SELECT_SET, (size_t)1, (const hsize_t *)&coord1);
CHECK(ret, FAIL, "H5Sselect_elements");
/* Write single point to disk */
@@ -5695,7 +5695,7 @@ test_scalar_select2(void)
/* Select one element in memory with a point selection */
coord1[0]=0;
H5E_BEGIN_TRY {
- ret = H5Sselect_elements(sid, H5S_SELECT_SET, (size_t)1, &coord1);
+ ret = H5Sselect_elements(sid, H5S_SELECT_SET, (size_t)1, (const hsize_t *)&coord1);
} H5E_END_TRY;
VERIFY(ret, FAIL, "H5Sselect_elements");
@@ -5763,7 +5763,7 @@ test_scalar_select3(void)
/* Select one element in file with a point selection */
coord1[0] = 0; coord1[1] = 2;
- ret = H5Sselect_elements(sid1, H5S_SELECT_SET, (size_t)1, &coord1);
+ ret = H5Sselect_elements(sid1, H5S_SELECT_SET, (size_t)1, (const hsize_t *)&coord1);
CHECK(ret, FAIL, "H5Sselect_elements");
/* Write single point to disk */
@@ -5924,7 +5924,7 @@ test_shape_same(void)
/* Select sequence of ten points for multiple point selection */
coord1[0][0] = 2; coord1[0][1] = 2;
- ret = H5Sselect_elements(single_pt_sid, H5S_SELECT_SET, (size_t)1, coord1);
+ ret = H5Sselect_elements(single_pt_sid, H5S_SELECT_SET, (size_t)1, (const hsize_t *)coord1);
CHECK(ret, FAIL, "H5Sselect_elements");
/* Create dataspace for multiple point selection */
@@ -5942,7 +5942,7 @@ test_shape_same(void)
coord2[7][0]=1; coord2[7][1]=0;
coord2[8][0]=5; coord2[8][1]=1;
coord2[9][0]=9; coord2[9][1]=3;
- ret = H5Sselect_elements(mult_pt_sid, H5S_SELECT_SET, (size_t)POINT1_NPOINTS, coord2);
+ ret = H5Sselect_elements(mult_pt_sid, H5S_SELECT_SET, (size_t)POINT1_NPOINTS, (const hsize_t *)coord2);
CHECK(ret, FAIL, "H5Sselect_elements");
/* Create dataspace for single hyperslab selection */
@@ -6623,7 +6623,7 @@ test_shape_same(void)
for(v=0; v<2; v++) {
coord2[v][0]=u; coord2[v][1]=(v*2)+2;
} /* end for */
- ret = H5Sselect_elements(tmp_sid, H5S_SELECT_APPEND, (size_t)2, coord2);
+ ret = H5Sselect_elements(tmp_sid, H5S_SELECT_APPEND, (size_t)2, (const hsize_t *)coord2);
CHECK(ret, FAIL, "H5Sselect_elements");
} /* end for */
@@ -7975,7 +7975,7 @@ test_select_bounds(void)
coord[1][0]= 3; coord[1][1]= 96;
coord[2][0]= 96; coord[2][1]= 3;
coord[3][0]= 96; coord[3][1]= 96;
- ret = H5Sselect_elements(sid, H5S_SELECT_SET, (size_t)SPACE11_NPOINTS, coord);
+ ret = H5Sselect_elements(sid, H5S_SELECT_SET, (size_t)SPACE11_NPOINTS, (const hsize_t *)coord);
CHECK(ret, FAIL, "H5Sselect_elements");
/* Get bounds for point selection */
diff --git a/test/tskiplist.c b/test/tskiplist.c
index 6f56c39..289df0b 100644
--- a/test/tskiplist.c
+++ b/test/tskiplist.c
@@ -1165,6 +1165,164 @@ test_skiplist_greater(void)
/****************************************************************
**
+** test_skiplist_below(): Test H5SL (skip list) code.
+** Tests 'below' operation in skip lists.
+**
+****************************************************************/
+static void
+test_skiplist_below(void)
+{
+ H5SL_t *slist; /* Skip list created */
+ H5SL_node_t *node; /* Skip list node */
+ size_t u; /* Local index variable */
+ unsigned data[10]={ 10, 20, 15, 5, 50, 30, 31, 32, 80, 90};
+ /* unsigned sorted_data[10]={ 5, 10, 15, 20, 30, 31, 32, 50, 80, 90}; */
+ unsigned *found_item; /* Item found in skip list */
+ unsigned find_item; /* Item to add to skip list */
+ herr_t ret; /* Generic return value */
+
+ /* Output message about test being performed */
+ MESSAGE(7, ("Testing Skip List 'Less' Operation\n"));
+
+ /* Create a skip list */
+ slist = H5SL_create(H5SL_TYPE_UNSIGNED, 0.5, (size_t)16);
+ CHECK(slist, NULL, "H5SL_create");
+
+ /* Insert objects into the skip list */
+ for(u = 0; u < 10; u++) {
+ ret = H5SL_insert(slist, &data[u], &data[u]);
+ CHECK(ret, FAIL, "H5SL_insert");
+ } /* end for */
+
+ /* Check for exact match of items in various positions */
+ find_item = 20;
+ node = H5SL_below(slist, &find_item);
+ CHECK(node, NULL, "H5SL_below");
+ found_item = H5SL_item(node);
+ VERIFY(*found_item, find_item, "H5SL_below");
+ find_item = 90;
+ node = H5SL_below(slist, &find_item);
+ CHECK(node, NULL, "H5SL_below");
+ found_item = H5SL_item(node);
+ VERIFY(*found_item, find_item, "H5SL_below");
+ find_item = 5;
+ node = H5SL_below(slist, &find_item);
+ CHECK(node, NULL, "H5SL_below");
+ found_item = H5SL_item(node);
+ VERIFY(*found_item, find_item, "H5SL_below");
+
+ /* Find item less than a missing key, in various positions */
+ find_item = 19;
+ node = H5SL_below(slist, &find_item);
+ CHECK(node, NULL, "H5SL_below");
+ found_item = H5SL_item(node);
+ VERIFY(*found_item, 15, "H5SL_below");
+ find_item = 89;
+ node = H5SL_below(slist, &find_item);
+ CHECK(node, NULL, "H5SL_below");
+ found_item = H5SL_item(node);
+ VERIFY(*found_item, 80, "H5SL_below");
+ find_item = 100;
+ node = H5SL_below(slist, &find_item);
+ CHECK(node, NULL, "H5SL_below");
+ found_item = H5SL_item(node);
+ VERIFY(*found_item, 90, "H5SL_below");
+ find_item = 9;
+ node = H5SL_below(slist, &find_item);
+ CHECK(node, NULL, "H5SL_below");
+ found_item = H5SL_item(node);
+ VERIFY(*found_item, 5, "H5SL_below");
+ find_item = 4;
+ node = H5SL_less(slist, &find_item);
+ VERIFY(node, NULL, "H5SL_below");
+
+ /* Close the skip list */
+ ret = H5SL_close(slist);
+ CHECK(ret, FAIL, "H5SL_close");
+
+} /* end test_skiplist_below() */
+
+/****************************************************************
+**
+** test_skiplist_above(): Test H5SL (skip list) code.
+** Tests 'above' operation in skip lists.
+**
+****************************************************************/
+static void
+test_skiplist_above(void)
+{
+ H5SL_t *slist; /* Skip list created */
+ H5SL_node_t *node; /* Skip list node */
+ size_t u; /* Local index variable */
+ unsigned data[10]={ 10, 20, 15, 5, 50, 30, 31, 32, 80, 90};
+ /* unsigned sorted_data[10]={ 5, 10, 15, 20, 30, 31, 32, 50, 80, 90}; */
+ unsigned *found_item; /* Item found in skip list */
+ unsigned find_item; /* Item to add to skip list */
+ herr_t ret; /* Generic return value */
+
+ /* Output message about test being performed */
+ MESSAGE(7, ("Testing Skip List 'Greater' Operation\n"));
+
+ /* Create a skip list */
+ slist = H5SL_create(H5SL_TYPE_UNSIGNED, 0.5, (size_t)16);
+ CHECK(slist, NULL, "H5SL_create");
+
+ /* Insert objects into the skip list */
+ for(u = 0; u < 10; u++) {
+ ret = H5SL_insert(slist, &data[u], &data[u]);
+ CHECK(ret, FAIL, "H5SL_insert");
+ } /* end for */
+
+ /* Check for exact match of items in various positions */
+ find_item = 20;
+ node = H5SL_above(slist, &find_item);
+ CHECK(node, NULL, "H5SL_above");
+ found_item = H5SL_item(node);
+ VERIFY(*found_item, find_item, "H5SL_above");
+ find_item = 90;
+ node = H5SL_above(slist, &find_item);
+ CHECK(node, NULL, "H5SL_above");
+ found_item = H5SL_item(node);
+ VERIFY(*found_item, find_item, "H5SL_above");
+ find_item = 5;
+ node = H5SL_above(slist, &find_item);
+ CHECK(node, NULL, "H5SL_above");
+ found_item = H5SL_item(node);
+ VERIFY(*found_item, find_item, "H5SL_above");
+
+ /* Find item greater than a missing key, in various positions */
+ find_item = 19;
+ node = H5SL_above(slist, &find_item);
+ CHECK(node, NULL, "H5SL_above");
+ found_item = H5SL_item(node);
+ VERIFY(*found_item, 20, "H5SL_above");
+ find_item = 89;
+ node = H5SL_above(slist, &find_item);
+ CHECK(node, NULL, "H5SL_above");
+ found_item = H5SL_item(node);
+ VERIFY(*found_item, 90, "H5SL_above");
+ find_item = 100;
+ node = H5SL_above(slist, &find_item);
+ VERIFY(node, NULL, "H5SL_above");
+ find_item = 6;
+ node = H5SL_above(slist, &find_item);
+ CHECK(node, NULL, "H5SL_above");
+ found_item = H5SL_item(node);
+ VERIFY(*found_item, 10, "H5SL_above");
+ find_item = 4;
+ node = H5SL_above(slist, &find_item);
+ CHECK(node, NULL, "H5SL_above");
+ found_item = H5SL_item(node);
+ VERIFY(*found_item, 5, "H5SL_above");
+
+ /* Close the skip list */
+ ret = H5SL_close(slist);
+ CHECK(ret, FAIL, "H5SL_close");
+
+} /* end test_skiplist_above() */
+
+/****************************************************************
+**
** test_skiplist_remote_first(): Test H5SL (skip list) code.
** Tests 'remove first' operation in skip lists.
**
@@ -1240,7 +1398,9 @@ test_skiplist(void)
test_skiplist_free(); /* Test 'free' operation */
test_skiplist_less(); /* Test 'less' operation */
test_skiplist_greater(); /* Test 'greater' operation */
- test_skiplist_remove_first(); /* Test 'remove first' operation */
+ test_skiplist_below(); /* Test 'below' operation */
+ test_skiplist_above(); /* Test 'above' operation */
+ test_skiplist_remove_first(); /* Test 'remove first' operation */
} /* end test_skiplist() */
diff --git a/test/vfd.c b/test/vfd.c
index 8e0f02c..310b931 100644
--- a/test/vfd.c
+++ b/test/vfd.c
@@ -212,10 +212,11 @@ test_direct(void)
if(H5Fget_filesize(file, &file_size) < 0)
TEST_ERROR;
- /* There is no garantee the size of metadata in file is constant.
- * Just try to check if it's reasonable. It's 2KB right now.
+ /* There is no guarantee of the number of metadata allocations, but it's
+ * 4 currently and the size of the file should be between 3 & 4 file buffer
+ * sizes..
*/
- if(file_size<1*KB || file_size>4*KB)
+ if(file_size < (FBSIZE * 3) || file_size >= (FBSIZE * 4))
TEST_ERROR;
/* Allocate aligned memory for data set 1. For data set 1, everything is aligned including
generated by cgit v0.12 at 2024-11-06 16:08:56 (GMT)