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-rw-r--r--test/file_image.c97
1 files changed, 68 insertions, 29 deletions
diff --git a/test/file_image.c b/test/file_image.c
index d9c782a..52d0b28 100644
--- a/test/file_image.c
+++ b/test/file_image.c
@@ -41,6 +41,8 @@
#define FAMILY_SIZE (2 * 1024)
+#define USERBLOCK_SIZE 512
+
const char *FILENAME[] = {
"file_image_core_test",
NULL
@@ -549,7 +551,7 @@ test_core(void)
VERIFY(fapl >= 0, "fapl creation failed");
/* Set up the core VFD */
- ret = H5Pset_fapl_core(fapl, 0, 0);
+ ret = H5Pset_fapl_core(fapl, (size_t)0, 0);
VERIFY(ret >= 0, "setting core driver in fapl failed");
tmp = h5_fixname(FILENAME[0], fapl, filename, sizeof(filename));
@@ -665,12 +667,17 @@ error:
* Programmer: John Mainzer
* Tuesday, November 15, 2011
*
+ * Modifications:
+ * Vailin Choi; July 2013
+ * Add the creation of user block to the file as indicated by the parameter "user".
+ *
******************************************************************************
*/
static int
test_get_file_image(const char * test_banner,
const int file_name_num,
- hid_t fapl)
+ hid_t fapl,
+ hbool_t user)
{
char file_name[1024] = "\0";
void * insertion_ptr = NULL;
@@ -694,6 +701,8 @@ test_get_file_image(const char * test_banner,
ssize_t image_size;
ssize_t file_size;
h5_stat_t stat_buf;
+ hid_t fcpl = -1;
+ herr_t ret;
TESTING(test_banner);
@@ -708,8 +717,15 @@ test_get_file_image(const char * test_banner,
h5_fixname(FILENAME2[file_name_num], fapl, file_name, sizeof(file_name));
VERIFY(HDstrlen(file_name)>0, "h5_fixname failed");
+ fcpl = H5Pcreate(H5P_FILE_CREATE);
+ VERIFY(fcpl >= 0, "H5Pcreate");
+ if(user) {
+ ret = H5Pset_userblock(fcpl, (hsize_t)USERBLOCK_SIZE);
+ VERIFY(ret >=0, "H5Pset_userblock");
+ }
+
/* create the file */
- file_id = H5Fcreate(file_name, 0, H5P_DEFAULT, fapl);
+ file_id = H5Fcreate(file_name, 0, fcpl, fapl);
VERIFY(file_id >= 0, "H5Fcreate() failed.");
/* Set up data space for new new data set */
@@ -761,11 +777,15 @@ test_get_file_image(const char * test_banner,
ssize_t member_size;
ssize_t size_remaining;
+ /*
+ * Modifications need to be made to accommodate userblock when
+ * H5Fget_file_image() works for family driver
+ */
i = 0;
file_size = 0;
do {
- HDsnprintf(member_file_name, 1024, file_name, i);
+ HDsnprintf(member_file_name, (size_t)1024, file_name, i);
/* get the size of the member file */
result = HDstat(member_file_name, &stat_buf);
@@ -829,6 +849,10 @@ test_get_file_image(const char * test_banner,
* the remainder of the file is all '\0's.
*/
file_size = (ssize_t)stat_buf.st_size;
+ if(user) {
+ VERIFY(file_size > USERBLOCK_SIZE, "file size !> userblock size.");
+ file_size -= USERBLOCK_SIZE;
+ }
/* with latest mods to truncate call in core file drive,
* file size should match image size
@@ -843,6 +867,12 @@ test_get_file_image(const char * test_banner,
fd = HDopen(file_name, O_RDONLY, 0666);
VERIFY(fd >= 0, "HDopen() failed.");
+ if(user) {
+ /* Position at userblock */
+ ret = HDlseek(fd, (off_t)USERBLOCK_SIZE, SEEK_SET);
+ VERIFY(ret >= 0, "HDlseek() failed.");
+ }
+
/* read the test file from disk into the buffer */
bytes_read = HDread(fd, file_image_ptr, (size_t)file_size);
VERIFY(bytes_read == file_size, "HDread() failed.");
@@ -930,7 +960,6 @@ test_get_file_image_error_rejection(void)
void * image_ptr = NULL;
int data[100];
int i;
- int result;
hid_t fapl_id = -1;
hid_t file_id = -1;
hid_t dset_id = -1;
@@ -1273,13 +1302,18 @@ test_get_file_image_error_rejection(void)
error:
return 1;
-}
+} /* test_get_file_image_error_rejection() */
+/*
+ * Modifications:
+ * Add testing for file image with or without user block in the file.
+ */
int
main(void)
{
int errors = 0;
hid_t fapl;
+ unsigned user;
h5_reset();
@@ -1289,29 +1323,34 @@ main(void)
errors += test_callbacks();
errors += test_core();
- /* test H5Fget_file_image() with sec2 driver */
- fapl = H5Pcreate(H5P_FILE_ACCESS);
- if(H5Pset_fapl_sec2(fapl) < 0)
- errors++;
- else
- errors += test_get_file_image("H5Fget_file_image() with sec2 driver",
- 0, fapl);
-
- /* test H5Fget_file_image() with stdio driver */
- fapl = H5Pcreate(H5P_FILE_ACCESS);
- if(H5Pset_fapl_stdio(fapl) < 0)
- errors++;
- else
- errors += test_get_file_image("H5Fget_file_image() with stdio driver",
- 1, fapl);
-
- /* test H5Fget_file_image() with core driver */
- fapl = H5Pcreate(H5P_FILE_ACCESS);
- if(H5Pset_fapl_core(fapl, (size_t)(64 *1024), TRUE) < 0)
- errors++;
- else
- errors += test_get_file_image("H5Fget_file_image() with core driver",
- 2, fapl);
+ /* Perform tests with/without user block */
+ for(user = FALSE; user <= TRUE; user++) {
+
+ /* test H5Fget_file_image() with sec2 driver */
+ fapl = H5Pcreate(H5P_FILE_ACCESS);
+ if(H5Pset_fapl_sec2(fapl) < 0)
+ errors++;
+ else
+ errors += test_get_file_image("H5Fget_file_image() with sec2 driver",
+ 0, fapl, user);
+
+ /* test H5Fget_file_image() with stdio driver */
+ fapl = H5Pcreate(H5P_FILE_ACCESS);
+ if(H5Pset_fapl_stdio(fapl) < 0)
+ errors++;
+ else
+ errors += test_get_file_image("H5Fget_file_image() with stdio driver",
+ 1, fapl, user);
+
+ /* test H5Fget_file_image() with core driver */
+ fapl = H5Pcreate(H5P_FILE_ACCESS);
+ if(H5Pset_fapl_core(fapl, (size_t)(64 *1024), TRUE) < 0)
+ errors++;
+ else
+ errors += test_get_file_image("H5Fget_file_image() with core driver",
+ 2, fapl, user);
+
+ } /* end for */
#if 0
/* at present, H5Fget_file_image() rejects files opened with the