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vol_test.c
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vol_test.c
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/* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
* Copyright by The HDF Group. *
* All rights reserved. *
* *
* This file is part of HDF5. The full HDF5 copyright notice, including *
* terms governing use, modification, and redistribution, is contained in *
* the COPYING file, which can be found at the root of the source code *
* distribution tree, or in https://support.hdfgroup.org/ftp/HDF5/releases. *
* If you do not have access to either file, you may request a copy from *
* help@hdfgroup.org. *
* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * */
/*
* A test suite which only makes public HDF5 API calls and which is meant
* to test a specified HDF5 VOL connector or set of VOL connectors. This
* test suite must assume that a VOL connector could only implement the File
* interface. Therefore, the suite should check that a particular piece of
* functionality is supported by the VOL connector before actually testing
* it. If the functionality is not supported, the test should simply be
* skipped, perhaps with a note as to why the test was skipped, if possible.
*
* If the VOL connector being used supports the creation of groups, this
* test suite will attempt to organize the output of these various tests
* into groups based on their respective interface.
*/
#include "vol_test.h"
#include "vol_test_util.h"
#include "vol_file_test.h"
#include "vol_group_test.h"
#include "vol_dataset_test.h"
#include "vol_datatype_test.h"
#include "vol_attribute_test.h"
#include "vol_link_test.h"
#include "vol_object_test.h"
#include "vol_misc_test.h"
#ifdef H5VL_TEST_HAS_ASYNC
# include "vol_async_test.h"
#endif
char vol_test_filename[VOL_TEST_FILENAME_MAX_LENGTH];
size_t n_tests_run_g;
size_t n_tests_passed_g;
size_t n_tests_failed_g;
size_t n_tests_skipped_g;
uint64_t vol_cap_flags;
/* X-macro to define the following for each test:
* - enum type
* - name
* - test function
* - enabled by default
*/
#ifdef H5VL_TEST_HAS_ASYNC
#define VOL_TESTS \
X(VOL_TEST_NULL, "", NULL, 0) \
X(VOL_TEST_FILE, "file", vol_file_test, 1) \
X(VOL_TEST_GROUP, "group", vol_group_test, 1) \
X(VOL_TEST_DATASET, "dataset", vol_dataset_test, 1) \
X(VOL_TEST_DATATYPE, "datatype", vol_datatype_test, 1) \
X(VOL_TEST_ATTRIBUTE, "attribute", vol_attribute_test, 1) \
X(VOL_TEST_LINK, "link", vol_link_test, 1) \
X(VOL_TEST_OBJECT, "object", vol_object_test, 1) \
X(VOL_TEST_MISC, "misc", vol_misc_test, 1) \
X(VOL_TEST_ASYNC, "async", vol_async_test, 1) \
X(VOL_TEST_MAX, "", NULL, 0)
#else
#define VOL_TESTS \
X(VOL_TEST_NULL, "", NULL, 0) \
X(VOL_TEST_FILE, "file", vol_file_test, 1) \
X(VOL_TEST_GROUP, "group", vol_group_test, 1) \
X(VOL_TEST_DATASET, "dataset", vol_dataset_test, 1) \
X(VOL_TEST_DATATYPE, "datatype", vol_datatype_test, 1) \
X(VOL_TEST_ATTRIBUTE, "attribute", vol_attribute_test, 1) \
X(VOL_TEST_LINK, "link", vol_link_test, 1) \
X(VOL_TEST_OBJECT, "object", vol_object_test, 1) \
X(VOL_TEST_MISC, "misc", vol_misc_test, 1) \
X(VOL_TEST_MAX, "", NULL, 0)
#endif
#define X(a, b, c, d) a,
enum vol_test_type { VOL_TESTS };
#undef X
#define X(a, b, c, d) b,
static char * const vol_test_name[] = { VOL_TESTS };
#undef X
#define X(a, b, c, d) c,
static int (*vol_test_func[])(void) = { VOL_TESTS };
#undef X
#define X(a, b, c, d) d,
static int vol_test_enabled[] = { VOL_TESTS };
#undef X
static enum vol_test_type
vol_test_name_to_type(const char *test_name)
{
enum vol_test_type i = 0;
while(strcmp(vol_test_name[i], test_name) && i != VOL_TEST_MAX)
i++;
return((i == VOL_TEST_MAX) ? VOL_TEST_NULL : i);
}
static void
vol_test_run(void)
{
enum vol_test_type i;
for (i = VOL_TEST_FILE; i < VOL_TEST_MAX; i++)
if (vol_test_enabled[i])
(void)vol_test_func[i]();
}
static int
get_vol_cap_flags(const char *connector_name)
{
hid_t connector_id, fapl_id;
if ((fapl_id = H5Pcreate(H5P_FILE_ACCESS)) < 0) {
H5_FAILED();
HDprintf(" couldn't get the connector ID with name\n");
goto error;
}
if ((connector_id = H5VLregister_connector_by_name(connector_name, H5P_DEFAULT)) < 0) {
H5_FAILED();
HDprintf(" couldn't get the connector ID with name\n");
goto error;
}
if (H5Pset_vol(fapl_id, connector_id, NULL) < 0) {
H5_FAILED();
HDprintf(" couldn't get the connector ID with name\n");
goto error;
}
vol_cap_flags = 0L;
if (H5Pget_vol_cap_flags(fapl_id, &vol_cap_flags) < 0) {
H5_FAILED();
HDprintf(" couldn't H5VLget_cap_flags\n");
goto error;
}
if (H5Pclose(fapl_id) < 0)
TEST_ERROR
if (H5VLclose(connector_id) < 0)
TEST_ERROR
return 0;
error:
H5E_BEGIN_TRY {
H5Pclose(fapl_id);
H5VLclose(connector_id);
} H5E_END_TRY;
return -1;
}
/******************************************************************************/
int main(int argc, char **argv)
{
char *vol_connector_name;
hbool_t err_occurred = FALSE;
/* Simple argument checking, TODO can improve that later */
if (argc > 1) {
enum vol_test_type i = vol_test_name_to_type(argv[1]);
if (i != VOL_TEST_NULL) {
/* Run only specific VOL test */
memset(vol_test_enabled, 0, sizeof(vol_test_enabled));
vol_test_enabled[i] = 1;
}
}
#ifdef H5_HAVE_PARALLEL
/* If HDF5 was built with parallel enabled, go ahead and call MPI_Init before
* running these tests. Even though these are meant to be serial tests, they will
* likely be run using mpirun (or similar) and we cannot necessarily expect HDF5 or
* an HDF5 VOL connector to call MPI_Init.
*/
MPI_Init(&argc, &argv);
#endif
/* h5_reset(); */
n_tests_run_g = 0;
n_tests_passed_g = 0;
n_tests_failed_g = 0;
n_tests_skipped_g = 0;
srand((unsigned) HDtime(NULL));
HDsnprintf(vol_test_filename, VOL_TEST_FILENAME_MAX_LENGTH, "%s", TEST_FILE_NAME);
if (NULL == (vol_connector_name = HDgetenv("HDF5_VOL_CONNECTOR"))) {
HDprintf("No VOL connector selected; using native VOL connector\n");
vol_connector_name = "native";
}
HDprintf("Running VOL tests with VOL connector '%s'\n\n", vol_connector_name);
HDprintf("Test parameters:\n");
HDprintf(" - Test file name: '%s'\n", vol_test_filename);
HDprintf("\n\n");
/*
* Create the file that will be used for all of the tests,
* except for those which test file creation.
*/
if (create_test_container(vol_test_filename) < 0) {
HDfprintf(stderr, "Unable to create testing container file '%s'\n", vol_test_filename);
err_occurred = TRUE;
goto done;
}
/* Retrieve the VOL cap flags */
if (get_vol_cap_flags(vol_connector_name) < 0) {
HDfprintf(stderr, "Unable to get VOL capacity flags\n");
err_occurred = TRUE;
goto done;
}
/* Run all the tests that are enabled */
vol_test_run();
HDprintf("Cleaning up testing files\n");
H5Fdelete(vol_test_filename, H5P_DEFAULT);
HDprintf("%ld/%ld (%.2f%%) VOL tests passed with VOL connector '%s'\n",
(long) n_tests_passed_g, (long) n_tests_run_g, ((float) n_tests_passed_g / (float) n_tests_run_g * 100.0), vol_connector_name);
HDprintf("%ld/%ld (%.2f%%) VOL tests did not pass with VOL connector '%s'\n",
(long) n_tests_failed_g, (long) n_tests_run_g, ((float) n_tests_failed_g / (float) n_tests_run_g * 100.0), vol_connector_name);
HDprintf("%ld/%ld (%.2f%%) VOL tests were skipped with VOL connector '%s'\n",
(long) n_tests_skipped_g, (long) n_tests_run_g, ((float) n_tests_skipped_g / (float) n_tests_run_g * 100.0), vol_connector_name);
done:
H5close();
#ifdef H5_HAVE_PARALLEL
MPI_Finalize();
#endif
HDexit(((err_occurred || n_tests_failed_g > 0) ? EXIT_FAILURE : EXIT_SUCCESS));
}