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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. *
* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * */
/*
* Purpose: Tests basic VOL plugin operations (registration, etc.).
*/
#include "h5test.h"
#include "null_vol_connector.h"
/*-------------------------------------------------------------------------
* Function: test_registration()
*
* Purpose: Tests if we can load, register, and close a VOL
* connector.
*
* Return: SUCCEED/FAIL
*
*-------------------------------------------------------------------------
*/
static herr_t
test_registration(void)
{
htri_t is_registered = FAIL;
hid_t vol_id = H5I_INVALID_HID;
TESTING("VOL registration");
/* The null VOL connector should not be registered at the start of the test */
if((is_registered = H5VLis_connector_registered(NULL_VOL_CONNECTOR_NAME)) < 0)
TEST_ERROR;
if(TRUE == is_registered)
FAIL_PUTS_ERROR("NULL VOL connector is inappropriately registered");
/* Register the connector by name */
if((vol_id = H5VLregister_connector_by_name(NULL_VOL_CONNECTOR_NAME, H5P_DEFAULT)) < 0)
TEST_ERROR;
/* The connector should be registered now */
if((is_registered = H5VLis_connector_registered(NULL_VOL_CONNECTOR_NAME)) < 0)
TEST_ERROR;
if(FALSE == is_registered)
FAIL_PUTS_ERROR("NULL VOL connector was not registered");
/* Unregister the connector */
if(H5VLunregister_connector(vol_id) < 0)
TEST_ERROR;
/* The connector should not be registered now */
if((is_registered = H5VLis_connector_registered(NULL_VOL_CONNECTOR_NAME)) < 0)
TEST_ERROR;
if(TRUE == is_registered)
FAIL_PUTS_ERROR("NULL VOL connector is inappropriately registered");
/* Register the connector by ID */
if((vol_id = H5VLregister_connector_by_value(NULL_VOL_CONNECTOR_VALUE, H5P_DEFAULT)) < 0)
TEST_ERROR;
/* The connector should be registered now */
if((is_registered = H5VLis_connector_registered(NULL_VOL_CONNECTOR_NAME)) < 0)
TEST_ERROR;
if(FALSE == is_registered)
FAIL_PUTS_ERROR("NULL VOL connector was not registered");
/* XXX: Test get connector name/value here */
/* XXX: Test double registration, too */
/* Unregister the connector */
if(H5VLunregister_connector(vol_id) < 0)
TEST_ERROR;
/* The connector should not be registered now */
if((is_registered = H5VLis_connector_registered(NULL_VOL_CONNECTOR_NAME)) < 0)
TEST_ERROR;
if(TRUE == is_registered)
FAIL_PUTS_ERROR("NULL VOL connector is inappropriately registered");
PASSED();
return SUCCEED;
error:
H5E_BEGIN_TRY {
H5VLunregister_connector(vol_id);
} H5E_END_TRY;
return FAIL;
} /* end test_registration() */
/*-------------------------------------------------------------------------
* Function: main
*
* Purpose: Tests VOL connector plugin operations
*
* Return: EXIT_SUCCESS/EXIT_FAILURE
*
*-------------------------------------------------------------------------
*/
int
main(void)
{
int nerrors = 0;
h5_reset();
HDputs("Testing VOL connector plugin functionality.");
nerrors += test_registration() < 0 ? 1 : 0;
if(nerrors) {
HDprintf("***** %d VOL connector plugin TEST%s FAILED! *****\n",
nerrors, nerrors > 1 ? "S" : "");
HDexit(EXIT_FAILURE);
}
HDputs("All VOL connector plugin tests passed.");
HDexit(EXIT_SUCCESS);
} /* end main() */
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