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https://github.com/HDFGroup/hdf5.git
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4819f89d3f
* Modify temporary rpath for testing in java example scripts. * Update URL in source file Copyright headers for web copy of COPYING file - src and test directories.
348 lines
11 KiB
C
348 lines
11 KiB
C
/* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
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* Copyright by The HDF Group. *
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* All rights reserved. *
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* *
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* This file is part of HDF5. The full HDF5 copyright notice, including *
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* terms governing use, modification, and redistribution, is contained in *
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* the COPYING file, which can be found at the root of the source code *
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* distribution tree, or in https://www.hdfgroup.org/licenses. *
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* If you do not have access to either file, you may request a copy from *
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* help@hdfgroup.org. *
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* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * */
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/*
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* Purpose: Tests basic VOL plugin operations (registration, etc.).
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* Uses the null VOL connector (built with the testing code)
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* which is loaded as a dynamic plugin.
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*
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* TO DO: Adapt the null VOL connector to do something interesting with
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* the property list.
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*/
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#include "h5test.h"
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#include "null_vol_connector.h"
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/*-------------------------------------------------------------------------
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* Function: test_registration_by_value()
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*
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* Purpose: Tests if we can load, register, and close a VOL
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* connector by value.
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*
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* Return: SUCCEED/FAIL
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*
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*-------------------------------------------------------------------------
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*/
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static herr_t
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test_registration_by_value(void)
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{
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htri_t is_registered = FAIL;
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hid_t vol_id = H5I_INVALID_HID;
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TESTING("VOL registration by value");
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/* The null VOL connector should not be registered at the start of the test */
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if ((is_registered = H5VLis_connector_registered_by_value(NULL_VOL_CONNECTOR_VALUE)) < 0)
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TEST_ERROR;
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if (TRUE == is_registered)
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FAIL_PUTS_ERROR("NULL VOL connector is inappropriately registered");
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/* Register the connector by value */
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if ((vol_id = H5VLregister_connector_by_value(NULL_VOL_CONNECTOR_VALUE, H5P_DEFAULT)) < 0)
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TEST_ERROR;
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/* The connector should be registered now */
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if ((is_registered = H5VLis_connector_registered_by_value(NULL_VOL_CONNECTOR_VALUE)) < 0)
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TEST_ERROR;
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if (FALSE == is_registered)
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FAIL_PUTS_ERROR("NULL VOL connector was not registered");
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/* Unregister the connector */
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if (H5VLunregister_connector(vol_id) < 0)
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TEST_ERROR;
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/* The connector should not be registered now */
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if ((is_registered = H5VLis_connector_registered_by_value(NULL_VOL_CONNECTOR_VALUE)) < 0)
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TEST_ERROR;
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if (TRUE == is_registered)
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FAIL_PUTS_ERROR("NULL VOL connector is inappropriately registered");
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PASSED();
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return SUCCEED;
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error:
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H5E_BEGIN_TRY { H5VLunregister_connector(vol_id); }
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H5E_END_TRY;
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return FAIL;
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} /* end test_registration_by_value() */
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/*-------------------------------------------------------------------------
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* Function: test_registration_by_name()
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*
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* Purpose: Tests if we can load, register, and close a VOL
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* connector by name.
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*
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* Return: SUCCEED/FAIL
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*
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*-------------------------------------------------------------------------
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*/
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static herr_t
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test_registration_by_name(void)
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{
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htri_t is_registered = FAIL;
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hid_t vol_id = H5I_INVALID_HID;
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TESTING("VOL registration by name");
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/* The null VOL connector should not be registered at the start of the test */
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if ((is_registered = H5VLis_connector_registered_by_name(NULL_VOL_CONNECTOR_NAME)) < 0)
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TEST_ERROR;
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if (TRUE == is_registered)
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FAIL_PUTS_ERROR("NULL VOL connector is inappropriately registered");
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/* Register the connector by name */
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if ((vol_id = H5VLregister_connector_by_name(NULL_VOL_CONNECTOR_NAME, H5P_DEFAULT)) < 0)
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TEST_ERROR;
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/* The connector should be registered now */
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if ((is_registered = H5VLis_connector_registered_by_name(NULL_VOL_CONNECTOR_NAME)) < 0)
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TEST_ERROR;
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if (FALSE == is_registered)
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FAIL_PUTS_ERROR("NULL VOL connector was not registered");
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/* Unregister the connector */
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if (H5VLunregister_connector(vol_id) < 0)
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TEST_ERROR;
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/* The connector should not be registered now */
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if ((is_registered = H5VLis_connector_registered_by_name(NULL_VOL_CONNECTOR_NAME)) < 0)
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TEST_ERROR;
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if (TRUE == is_registered)
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FAIL_PUTS_ERROR("NULL VOL connector is inappropriately registered");
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PASSED();
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return SUCCEED;
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error:
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H5E_BEGIN_TRY { H5VLunregister_connector(vol_id); }
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H5E_END_TRY;
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return FAIL;
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} /* end test_registration_by_name() */
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/*-------------------------------------------------------------------------
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* Function: test_multiple_registration()
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*
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* Purpose: Tests if we can register a VOL connector multiple times.
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*
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* Return: SUCCEED/FAIL
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*
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*-------------------------------------------------------------------------
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*/
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#define N_REGISTRATIONS 10
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static herr_t
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test_multiple_registration(void)
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{
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htri_t is_registered = FAIL;
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hid_t vol_ids[N_REGISTRATIONS];
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int i;
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TESTING("registering a VOL connector multiple times");
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/* The null VOL connector should not be registered at the start of the test */
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if ((is_registered = H5VLis_connector_registered_by_name(NULL_VOL_CONNECTOR_NAME)) < 0)
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TEST_ERROR;
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if (TRUE == is_registered)
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FAIL_PUTS_ERROR("NULL VOL connector is inappropriately registered");
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/* Register the connector multiple times */
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for (i = 0; i < N_REGISTRATIONS; i++) {
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if ((vol_ids[i] = H5VLregister_connector_by_name(NULL_VOL_CONNECTOR_NAME, H5P_DEFAULT)) < 0)
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TEST_ERROR;
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}
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/* The connector should be registered now */
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if ((is_registered = H5VLis_connector_registered_by_name(NULL_VOL_CONNECTOR_NAME)) < 0)
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TEST_ERROR;
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if (FALSE == is_registered)
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FAIL_PUTS_ERROR("NULL VOL connector was not registered");
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/* Unregister the connector */
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for (i = 0; i < N_REGISTRATIONS; i++) {
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if (H5VLunregister_connector(vol_ids[i]) < 0)
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TEST_ERROR;
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/* Also test close on some of the IDs. This call currently works
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* identically to unregister.
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*/
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i++;
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if (H5VLclose(vol_ids[i]) < 0)
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TEST_ERROR;
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}
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/* The connector should not be registered now */
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if ((is_registered = H5VLis_connector_registered_by_name(NULL_VOL_CONNECTOR_NAME)) < 0)
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TEST_ERROR;
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if (TRUE == is_registered)
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FAIL_PUTS_ERROR("NULL VOL connector is inappropriately registered");
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/* Repeat testing with the _by_value routines */
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if ((is_registered = H5VLis_connector_registered_by_value(NULL_VOL_CONNECTOR_VALUE)) < 0)
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TEST_ERROR;
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if (TRUE == is_registered)
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FAIL_PUTS_ERROR("NULL VOL connector is inappropriately registered");
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/* Register the connector multiple times */
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for (i = 0; i < N_REGISTRATIONS; i++) {
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if ((vol_ids[i] = H5VLregister_connector_by_value(NULL_VOL_CONNECTOR_VALUE, H5P_DEFAULT)) < 0)
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TEST_ERROR;
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}
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/* The connector should be registered now */
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if ((is_registered = H5VLis_connector_registered_by_value(NULL_VOL_CONNECTOR_VALUE)) < 0)
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TEST_ERROR;
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if (FALSE == is_registered)
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FAIL_PUTS_ERROR("NULL VOL connector was not registered");
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/* Unregister the connector */
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for (i = 0; i < N_REGISTRATIONS; i++) {
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if (H5VLunregister_connector(vol_ids[i]) < 0)
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TEST_ERROR;
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/* Also test close on some of the IDs. This call currently works
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* identically to unregister.
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*/
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i++;
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if (H5VLclose(vol_ids[i]) < 0)
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TEST_ERROR;
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}
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/* The connector should not be registered now */
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if ((is_registered = H5VLis_connector_registered_by_value(NULL_VOL_CONNECTOR_VALUE)) < 0)
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TEST_ERROR;
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if (TRUE == is_registered)
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FAIL_PUTS_ERROR("NULL VOL connector is inappropriately registered");
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PASSED();
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return SUCCEED;
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error:
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H5E_BEGIN_TRY
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{
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for (i = 0; i < N_REGISTRATIONS; i++)
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H5VLunregister_connector(vol_ids[i]);
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}
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H5E_END_TRY;
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return FAIL;
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} /* end test_multiple_registration() */
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/*-------------------------------------------------------------------------
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* Function: test_getters()
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*
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* Purpose: Tests H5VL getters
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*
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* Return: SUCCEED/FAIL
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*
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*-------------------------------------------------------------------------
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*/
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static herr_t
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test_getters(void)
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{
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htri_t is_registered = FAIL;
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hid_t vol_id = H5I_INVALID_HID;
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hid_t vol_id_out = H5I_INVALID_HID;
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TESTING("VOL getters");
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/* The null VOL connector should not be registered at the start of the test */
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if ((is_registered = H5VLis_connector_registered_by_name(NULL_VOL_CONNECTOR_NAME)) < 0)
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TEST_ERROR;
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if (TRUE == is_registered)
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FAIL_PUTS_ERROR("NULL VOL connector is inappropriately registered");
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/* Register the connector by name */
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if ((vol_id = H5VLregister_connector_by_name(NULL_VOL_CONNECTOR_NAME, H5P_DEFAULT)) < 0)
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TEST_ERROR;
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/* Get the connector's ID by name */
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if ((vol_id_out = H5VLget_connector_id_by_name(NULL_VOL_CONNECTOR_NAME)) < 0)
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TEST_ERROR;
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if (vol_id != vol_id_out)
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FAIL_PUTS_ERROR("VOL connector IDs don't match");
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if (H5VLclose(vol_id_out) < 0)
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TEST_ERROR;
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/* Unregister the connector */
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if (H5VLunregister_connector(vol_id) < 0)
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TEST_ERROR;
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/* Repeat testing with the _by_value routines */
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if ((is_registered = H5VLis_connector_registered_by_value(NULL_VOL_CONNECTOR_VALUE)) < 0)
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TEST_ERROR;
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if (TRUE == is_registered)
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FAIL_PUTS_ERROR("NULL VOL connector is inappropriately registered");
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/* Register the connector by value */
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if ((vol_id = H5VLregister_connector_by_value(NULL_VOL_CONNECTOR_VALUE, H5P_DEFAULT)) < 0)
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TEST_ERROR;
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/* Get the connector's ID by value */
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if ((vol_id_out = H5VLget_connector_id_by_value(NULL_VOL_CONNECTOR_VALUE)) < 0)
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TEST_ERROR;
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if (vol_id != vol_id_out)
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FAIL_PUTS_ERROR("VOL connector IDs don't match");
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if (H5VLclose(vol_id_out) < 0)
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TEST_ERROR;
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/* Unregister the connector */
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if (H5VLunregister_connector(vol_id) < 0)
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TEST_ERROR;
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PASSED();
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return SUCCEED;
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error:
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H5E_BEGIN_TRY
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{
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H5VLclose(vol_id_out);
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H5VLunregister_connector(vol_id);
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}
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H5E_END_TRY;
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return FAIL;
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} /* end test_getters() */
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/*-------------------------------------------------------------------------
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* Function: main
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*
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* Purpose: Tests VOL connector plugin operations
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*
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* Return: EXIT_SUCCESS/EXIT_FAILURE
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*
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*-------------------------------------------------------------------------
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*/
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int
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main(void)
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{
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int nerrors = 0;
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h5_reset();
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HDputs("Testing VOL connector plugin functionality.");
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nerrors += test_registration_by_name() < 0 ? 1 : 0;
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nerrors += test_registration_by_value() < 0 ? 1 : 0;
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nerrors += test_multiple_registration() < 0 ? 1 : 0;
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nerrors += test_getters() < 0 ? 1 : 0;
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if (nerrors) {
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HDprintf("***** %d VOL connector plugin TEST%s FAILED! *****\n", nerrors, nerrors > 1 ? "S" : "");
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HDexit(EXIT_FAILURE);
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}
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HDputs("All VOL connector plugin tests passed.");
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HDexit(EXIT_SUCCESS);
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} /* end main() */
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