summaryrefslogtreecommitdiffstats
path: root/test
diff options
context:
space:
mode:
authorDana Robinson <derobins@hdfgroup.org>2019-06-11 16:04:23 (GMT)
committerDana Robinson <derobins@hdfgroup.org>2019-06-11 16:04:23 (GMT)
commit2bd041f8787562928ba8a060843cdeeb386bebf0 (patch)
treeb0dd4bec3cae19df2862cae18d549390629fa63e /test
parent48b0ff7724331737140ffae194cb2e741f0b668d (diff)
downloadhdf5-2bd041f8787562928ba8a060843cdeeb386bebf0.zip
hdf5-2bd041f8787562928ba8a060843cdeeb386bebf0.tar.gz
hdf5-2bd041f8787562928ba8a060843cdeeb386bebf0.tar.bz2
Added H5Fdelete call and VOL support (but no VFD/native implementation).
Diffstat (limited to 'test')
-rw-r--r--test/tfile.c107
1 files changed, 107 insertions, 0 deletions
diff --git a/test/tfile.c b/test/tfile.c
index 695d437..6318787 100644
--- a/test/tfile.c
+++ b/test/tfile.c
@@ -1850,6 +1850,102 @@ test_file_ishdf5(const char *env_h5_drvr)
} /* end test_file_ishdf5() */
#endif /* H5_NO_DEPRECATED_SYMBOLS */
+
+/****************************************************************
+**
+** test_file_delete(): tests H5Fdelete for all VFDs
+**
+*****************************************************************/
+#define FILE_DELETE "test_file_delete"
+#define FILE_DELETE_NOT_HDF5 "test_file_delete_not_hdf5"
+static void
+test_file_delete(hid_t fapl_id)
+{
+ hid_t fid = H5I_INVALID_HID; /* File to be deleted */
+ char filename[FILENAME_LEN]; /* Filename to use */
+ htri_t is_hdf5; /* Whether a file is an HDF5 file */
+ int fd; /* POSIX file descriptor */
+ int iret;
+ herr_t ret;
+
+ /* Output message about test being performed */
+ MESSAGE(5, ("Testing Deletion of HDF5 Files\n"));
+
+ /*************/
+ /* HDF5 FILE */
+ /*************/
+
+ /* This is just a placeholder until the native VOL connector supports
+ * H5Fdelete().
+ */
+
+ /* Get fapl-dependent filename */
+ h5_fixname(FILE_DELETE, fapl_id, filename, sizeof(filename));
+
+ /* Create a file */
+ fid = H5Fcreate(filename, H5F_ACC_TRUNC, H5P_DEFAULT, fapl_id);
+ CHECK(fid, H5I_INVALID_HID, "H5Fcreate");
+
+ /* Close file */
+ ret = H5Fclose(fid);
+ VERIFY(ret, SUCCEED, "H5Fclose");
+
+ /* Verify that the file is an HDF5 file */
+ is_hdf5 = H5Fis_accessible(filename, fapl_id);
+ VERIFY(is_hdf5, TRUE, "H5Fis_accessible");
+
+ /* Attempt to delete the file - should fail */
+ H5E_BEGIN_TRY {
+ ret = H5Fdelete(filename, fapl_id);
+ } H5E_END_TRY;
+ VERIFY(ret, FAIL, "H5Fdelete");
+
+ /* Verify that the file still exists */
+ is_hdf5 = H5Fis_accessible(filename, fapl_id);
+ VERIFY(is_hdf5, TRUE, "H5Fis_accessible");
+
+ /* Actually delete the test file */
+ h5_delete_test_file(FILE_DELETE, fapl_id);
+
+ /*****************/
+ /* NON-HDF5 FILE */
+ /*****************/
+
+ /* Get fapl-dependent filename */
+ h5_fixname(FILE_DELETE_NOT_HDF5, fapl_id, filename, sizeof(filename));
+
+ /* Create a non-HDF5 file */
+ fd = HDopen(filename, O_RDWR | O_CREAT | O_TRUNC, H5_POSIX_CREATE_MODE_RW);
+ CHECK_I(fd, "HDopen");
+
+ /* Close the file */
+ ret = HDclose(fd);
+ VERIFY(ret, 0, "HDclose");
+
+ /* Verify that the file is not an HDF5 file */
+ /* Note that you can get a FAIL result when h5_fixname()
+ * perturbs the filename as a file with that exact name
+ * may not have been created since we created it with
+ * open(2) and not the library.
+ */
+ H5E_BEGIN_TRY {
+ is_hdf5 = H5Fis_accessible(filename, fapl_id);
+ } H5E_END_TRY;
+ VERIFY(is_hdf5, SUCCEED, "H5Fis_accessible");
+
+ /* Try to delete it (should fail) */
+ H5E_BEGIN_TRY {
+ ret = H5Fdelete(filename, fapl_id);
+ } H5E_END_TRY;
+ VERIFY(ret, FAIL, "H5Fdelete");
+
+ /* Delete the file */
+ iret = HDremove(filename);
+ VERIFY(iret, 0, "HDremove");
+
+} /* end test_file_delete() */
+
+
/****************************************************************
**
** test_file_open_dot(): low-level file test routine.
@@ -7606,6 +7702,8 @@ void
test_file(void)
{
const char *env_h5_drvr; /* File Driver value from environment */
+ hid_t fapl_id = H5I_INVALID_HID; /* VFD-dependent fapl ID */
+ herr_t ret;
/* Output message about test being performed */
MESSAGE(5, ("Testing Low-Level File I/O\n"));
@@ -7615,6 +7713,10 @@ test_file(void)
if(env_h5_drvr == NULL)
env_h5_drvr = "nomatch";
+ /* Improved version of VFD-dependent checks */
+ fapl_id = h5_fileaccess();
+ CHECK(fapl_id, H5I_INVALID_HID, "h5_fileaccess");
+
test_file_create(); /* Test file creation(also creation templates)*/
test_file_open(); /* Test file opening */
test_file_reopen(); /* Test file reopening */
@@ -7624,6 +7726,7 @@ test_file(void)
test_file_perm(); /* Test file access permissions */
test_file_perm2(); /* Test file access permission again */
test_file_is_accessible(env_h5_drvr); /* Test detecting HDF5 files correctly */
+ test_file_delete(fapl_id); /* Test H5Fdelete */
test_file_open_dot(); /* Test opening objects with "." for a name */
test_file_open_overlap(); /* Test opening files in an overlapping manner */
test_file_getname(); /* Test basic H5Fget_name() functionality */
@@ -7662,6 +7765,10 @@ test_file(void)
test_file_ishdf5(env_h5_drvr); /* Test detecting HDF5 files correctly */
test_deprec(); /* Test deprecated routines */
#endif /* H5_NO_DEPRECATED_SYMBOLS */
+
+ ret = H5Pclose(fapl_id);
+ CHECK(ret, FAIL, "H5Pclose");
+
} /* test_file() */