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-rw-r--r--test/tfile.c105
1 files changed, 105 insertions, 0 deletions
diff --git a/test/tfile.c b/test/tfile.c
index b829133..91ecf18 100644
--- a/test/tfile.c
+++ b/test/tfile.c
@@ -53,6 +53,9 @@
#define F3_SYM_INTERN_K F2_SYM_INTERN_K
#define FILE3 "tfile3.h5"
+#define ATTR_NAME "attr"
+#define FILE4 "tfile4.h5"
+
#define OBJ_ID_COUNT_0 0
#define OBJ_ID_COUNT_1 1
#define OBJ_ID_COUNT_2 2
@@ -817,6 +820,107 @@ create_objects(hid_t fid1, hid_t fid2, hid_t *ret_did, hid_t *ret_gid1,
/****************************************************************
**
+** test_get_file_id(): Test H5Iget_file_id()
+**
+*****************************************************************/
+static void
+test_get_file_id(void)
+{
+ hid_t fid1, fid2;
+ hid_t dataset_id, dataspace_id, group_id, attr_id;
+ hid_t plist;
+ hsize_t dims[F2_RANK];
+ herr_t ret;
+
+ /* Create a file */
+ fid1 = H5Fcreate(FILE4, H5F_ACC_TRUNC, H5P_DEFAULT, H5P_DEFAULT);
+ CHECK(fid1, FAIL, "H5Fcreate");
+
+ /* Return a duplicated file ID even not expecting user to do it.
+ * And close this duplicated ID
+ */
+ fid2 = H5Iget_file_id(fid1);
+ CHECK(fid2, FAIL, "H5Iget_file_id");
+ VERIFY(fid2, fid1, "H5Iget_file_id");
+
+ ret = H5Fclose(fid2);
+ CHECK(ret, FAIL, "H5Fclose");
+
+ /* Create a group in the file. Make a duplicated file ID from the group.
+ * And close this duplicated ID
+ */
+ group_id = H5Gcreate(fid1, "/group", 0);
+ CHECK(group_id, FAIL, "H5Gcreate");
+
+ fid2 = H5Iget_file_id(group_id);
+ CHECK(fid2, FAIL, "H5Iget_file_id");
+ VERIFY(fid2, fid1, "H5Iget_file_id");
+
+ ret = H5Fclose(fid2);
+ CHECK(ret, FAIL, "H5Fclose");
+
+ /* Create a dataset in the group. Make a duplicated file ID from the
+ * dataset. And close this duplicated ID.
+ */
+ dims[0] = F2_DIM0;
+ dims[1] = F2_DIM1;
+ dataspace_id = H5Screate_simple(F2_RANK, dims, NULL);
+ CHECK(dataspace_id, FAIL, "H5Screate_simple");
+
+ dataset_id = H5Dcreate(group_id, "/dset", H5T_NATIVE_INT, dataspace_id,
+ H5P_DEFAULT);
+ CHECK(dataset_id, FAIL, "H5Dcreate");
+
+ fid2 = H5Iget_file_id(dataset_id);
+ CHECK(fid2, FAIL, "H5Iget_file_id");
+ VERIFY(fid2, fid1, "H5Iget_file_id");
+
+ ret = H5Fclose(fid2);
+ CHECK(ret, FAIL, "H5Fclose");
+
+ /* Create an attribute for the dataset. Make a duplicated file ID from
+ * this attribute. And close it.
+ */
+ attr_id=H5Acreate(dataset_id,ATTR_NAME,H5T_NATIVE_INT,dataspace_id,H5P_DEFAULT);
+ CHECK(ret, FAIL, "H5Acreate");
+
+ fid2 = H5Iget_file_id(attr_id);
+ CHECK(fid2, FAIL, "H5Iget_file_id");
+ VERIFY(fid2, fid1, "H5Iget_file_id");
+
+ ret = H5Fclose(fid2);
+ CHECK(ret, FAIL, "H5Fclose");
+
+ /* Create a property list and try to get file ID from it.
+ * Supposed to fail.
+ */
+ plist = H5Pcreate(H5P_FILE_ACCESS);
+ CHECK(plist, FAIL, "H5Pcreate");
+
+ H5E_BEGIN_TRY {
+ fid2 = H5Iget_file_id(plist);
+ } H5E_END_TRY;
+ VERIFY(fid2, FAIL, "H5Iget_file_id");
+
+ /* Close objects */
+ ret = H5Aclose(attr_id);
+ CHECK(ret, FAIL, "H5Aclose");
+
+ ret = H5Sclose(dataspace_id);
+ CHECK(ret, FAIL, "H5Sclose");
+
+ ret = H5Dclose(dataset_id);
+ CHECK(ret, FAIL, "H5Dclose");
+
+ ret = H5Gclose(group_id);
+ CHECK(ret, FAIL, "H5Gclose");
+
+ ret = H5Fclose(fid1);
+ CHECK(ret, FAIL, "H5Fclose");
+}
+
+/****************************************************************
+**
** test_obj_count_and_id(): test object count and ID list functions.
**
****************************************************************/
@@ -1070,6 +1174,7 @@ test_file(void)
#ifndef H5_NO_SHARED_WRITING
test_file_close(); /* Test file close behavior */
#endif /* H5_NO_SHARED_WRITING */
+ test_get_file_id(); /* Test H5Iget_file_id */
test_file_perm(); /* Test file access permissions */
test_file_freespace(); /* Test file free space information */
} /* test_file() */