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hdf5/test/efc.c
Allen Byrne ae414872f5
Develop clang 13 format (#1933) 
* Update format source to clang 13

* More format changes
2022-07-26 14:45:46 -07:00

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/* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
* Copyright by the Board of Trustees of the University of Illinois. *
* 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://www.hdfgroup.org/licenses. *
* If you do not have access to either file, you may request a copy from *
* help@hdfgroup.org. *
* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * */
/* Programmer: Neil Fortner
* December 16, 2010
*/
#include "h5test.h"
#define H5F_FRIEND /*suppress error about including H5Fpkg */
#include "H5Fpkg.h"
#include "H5CXprivate.h" /* API Contexts */
#include "H5Iprivate.h"
#include "H5Pprivate.h" /* Property lists */
const char *FILENAME[] = {"efc0", "efc1", "efc2", "efc3", "efc4", "efc5", NULL};
/* Windows doesn't have PATH_MAX */
#ifndef PATH_MAX
#define PATH_MAX 4096
#endif /* !PATH_MAX */
/* Global patched filename buffer */
#define N_FILENAMES 6
static char *filename[N_FILENAMES];
/* Global property lists - just copies of the defaults (necessary to use
* internal functions */
hid_t fcpl_id = H5I_INVALID_HID;
hid_t fapl_id = H5I_INVALID_HID;
/*-------------------------------------------------------------------------
* Function: test_single
*
* Purpose: Tests manipulations on a single external file cache.
*
* Return: Success: 0
* Failure: Number of errors
*
* Programmer: Neil Fortner
* December 16, 2010
*
*-------------------------------------------------------------------------
*/
static unsigned
test_single(void)
{
H5F_t *f0 = NULL; /* Parent file containing EFC */
H5F_t *f1 = NULL; /* Child file */
H5F_t *f2 = NULL; /* Child file */
H5F_t *f3 = NULL; /* Child file */
H5F_t *f4 = NULL; /* Child file */
H5F_t *ftmp1 = NULL; /* Temp file */
H5F_t *ftmp2 = NULL; /* Temp file */
H5F_t *ftmp3 = NULL; /* Temp file */
H5F_t *ftmp4 = NULL; /* Temp file */
TESTING("single EFC");
/* Set EFC size to 3. Do this instead of H5F__efc_create() so we can pass
* a file pointer to H5F__efc_open containing the EFC.
*/
if (H5Pset_elink_file_cache_size(fapl_id, 3) < 0)
TEST_ERROR;
/* Open parent file */
if (NULL == (f0 = H5F_open(filename[0], H5F_ACC_RDWR | H5F_ACC_CREAT | H5F_ACC_TRUNC, fcpl_id, fapl_id)))
FAIL_STACK_ERROR;
/* Disable EFC for child files */
if (H5Pset_elink_file_cache_size(fapl_id, 0) < 0)
TEST_ERROR;
/* Test 1: Open file 1 through EFC, close, then open normally, verify ref
* count = 2, release EFC, verify ref count = 1. Verifies a file can be
* held open by the EFC.
*/
if (NULL ==
(f1 = H5F__efc_open(f0, filename[1], H5F_ACC_RDWR | H5F_ACC_CREAT | H5F_ACC_TRUNC, fcpl_id, fapl_id)))
FAIL_STACK_ERROR;
if (H5F_efc_close(f0, f1) < 0)
FAIL_STACK_ERROR;
if (NULL == (ftmp1 = H5F_open(filename[1], H5F_ACC_RDWR, fcpl_id, fapl_id)))
FAIL_STACK_ERROR;
if (ftmp1->shared->nrefs != 2)
TEST_ERROR;
if (H5F__efc_release(f0->shared->efc) < 0)
FAIL_STACK_ERROR;
if (ftmp1->shared->nrefs != 1)
TEST_ERROR;
if (H5F_try_close(ftmp1, NULL) < 0)
FAIL_STACK_ERROR;
/* Test 2: Verify that subsequent efc_open requests return the cached top
* level file pointer. Open file 1 through EFC, close, open again, verify
* file pointers are the same. */
if (NULL ==
(f1 = H5F__efc_open(f0, filename[1], H5F_ACC_RDWR | H5F_ACC_CREAT | H5F_ACC_TRUNC, fcpl_id, fapl_id)))
FAIL_STACK_ERROR;
ftmp1 = f1;
if (H5F_efc_close(f0, f1) < 0)
FAIL_STACK_ERROR;
if (NULL == (f1 = H5F__efc_open(f0, filename[1], H5F_ACC_RDWR, fcpl_id, fapl_id)))
FAIL_STACK_ERROR;
if (f1 != ftmp1)
TEST_ERROR;
if (f1->shared->nrefs != 1)
TEST_ERROR;
if (H5F_efc_close(f0, f1) < 0)
FAIL_STACK_ERROR;
if (H5F__efc_release(f0->shared->efc) < 0)
FAIL_STACK_ERROR;
/* Test 3: Verify LRU functionality. Add four files to the EFC and verify
* that the one added first is evicted. Then reopen files in a different
* order. Open each file normally after closing through EFC the first time
* to track ref counts. */
if (NULL ==
(f1 = H5F__efc_open(f0, filename[1], H5F_ACC_RDWR | H5F_ACC_CREAT | H5F_ACC_TRUNC, fcpl_id, fapl_id)))
FAIL_STACK_ERROR;
if (H5F_efc_close(f0, f1) < 0)
FAIL_STACK_ERROR;
if (NULL == (f1 = H5F_open(filename[1], H5F_ACC_RDWR, fcpl_id, fapl_id)))
FAIL_STACK_ERROR;
if (f1->shared->nrefs != 2)
TEST_ERROR;
if (NULL ==
(f2 = H5F__efc_open(f0, filename[2], H5F_ACC_RDWR | H5F_ACC_CREAT | H5F_ACC_TRUNC, fcpl_id, fapl_id)))
FAIL_STACK_ERROR;
if (H5F_efc_close(f0, f2) < 0)
FAIL_STACK_ERROR;
if (NULL == (f2 = H5F_open(filename[2], H5F_ACC_RDWR, fcpl_id, fapl_id)))
FAIL_STACK_ERROR;
if (f1->shared->nrefs != 2)
TEST_ERROR;
if (f2->shared->nrefs != 2)
TEST_ERROR;
if (NULL ==
(f3 = H5F__efc_open(f0, filename[3], H5F_ACC_RDWR | H5F_ACC_CREAT | H5F_ACC_TRUNC, fcpl_id, fapl_id)))
FAIL_STACK_ERROR;
if (H5F_efc_close(f0, f3) < 0)
FAIL_STACK_ERROR;
if (NULL == (f3 = H5F_open(filename[3], H5F_ACC_RDWR, fcpl_id, fapl_id)))
FAIL_STACK_ERROR;
if (f1->shared->nrefs != 2)
TEST_ERROR;
if (f2->shared->nrefs != 2)
TEST_ERROR;
if (f3->shared->nrefs != 2)
TEST_ERROR;
if (NULL ==
(f4 = H5F__efc_open(f0, filename[4], H5F_ACC_RDWR | H5F_ACC_CREAT | H5F_ACC_TRUNC, fcpl_id, fapl_id)))
FAIL_STACK_ERROR;
if (H5F_efc_close(f0, f4) < 0)
FAIL_STACK_ERROR;
if (NULL == (f4 = H5F_open(filename[4], H5F_ACC_RDWR, fcpl_id, fapl_id)))
FAIL_STACK_ERROR;
if (f1->shared->nrefs != 1)
TEST_ERROR;
if (f2->shared->nrefs != 2)
TEST_ERROR;
if (f3->shared->nrefs != 2)
TEST_ERROR;
if (f4->shared->nrefs != 2)
TEST_ERROR;
if (NULL == (ftmp3 = H5F__efc_open(f0, filename[3], H5F_ACC_RDWR, fcpl_id, fapl_id)))
FAIL_STACK_ERROR;
if (H5F_efc_close(f0, ftmp3) < 0)
FAIL_STACK_ERROR;
if (f1->shared->nrefs != 1)
TEST_ERROR;
if (f2->shared->nrefs != 2)
TEST_ERROR;
if (f3->shared->nrefs != 2)
TEST_ERROR;
if (f4->shared->nrefs != 2)
TEST_ERROR;
if (NULL == (ftmp2 = H5F__efc_open(f0, filename[2], H5F_ACC_RDWR, fcpl_id, fapl_id)))
FAIL_STACK_ERROR;
if (H5F_efc_close(f0, ftmp2) < 0)
FAIL_STACK_ERROR;
if (f1->shared->nrefs != 1)
TEST_ERROR;
if (f2->shared->nrefs != 2)
TEST_ERROR;
if (f3->shared->nrefs != 2)
TEST_ERROR;
if (f4->shared->nrefs != 2)
TEST_ERROR;
if (NULL == (ftmp1 = H5F__efc_open(f0, filename[1], H5F_ACC_RDWR, fcpl_id, fapl_id)))
FAIL_STACK_ERROR;
if (H5F_efc_close(f0, ftmp1) < 0)
FAIL_STACK_ERROR;
if (f1->shared->nrefs != 2)
TEST_ERROR;
if (f2->shared->nrefs != 2)
TEST_ERROR;
if (f3->shared->nrefs != 2)
TEST_ERROR;
if (f4->shared->nrefs != 1)
TEST_ERROR;
if (NULL == (ftmp4 = H5F__efc_open(f0, filename[4], H5F_ACC_RDWR, fcpl_id, fapl_id)))
FAIL_STACK_ERROR;
if (H5F_efc_close(f0, ftmp4) < 0)
FAIL_STACK_ERROR;
if (f1->shared->nrefs != 2)
TEST_ERROR;
if (f2->shared->nrefs != 2)
TEST_ERROR;
if (f3->shared->nrefs != 1)
TEST_ERROR;
if (f4->shared->nrefs != 2)
TEST_ERROR;
if (H5F__efc_release(f0->shared->efc) < 0)
FAIL_STACK_ERROR;
if (f1->shared->nrefs != 1)
TEST_ERROR;
if (f2->shared->nrefs != 1)
TEST_ERROR;
if (f3->shared->nrefs != 1)
TEST_ERROR;
if (f4->shared->nrefs != 1)
TEST_ERROR;
if (H5F_try_close(f1, NULL) < 0)
FAIL_STACK_ERROR;
if (H5F_try_close(f2, NULL) < 0)
FAIL_STACK_ERROR;
if (H5F_try_close(f3, NULL) < 0)
FAIL_STACK_ERROR;
if (H5F_try_close(f4, NULL) < 0)
FAIL_STACK_ERROR;
/* Test 4: Verify that files kept open through the EFC are not evicted by
* H5F__efc_release(). */
if (NULL ==
(f1 = H5F__efc_open(f0, filename[1], H5F_ACC_RDWR | H5F_ACC_CREAT | H5F_ACC_TRUNC, fcpl_id, fapl_id)))
FAIL_STACK_ERROR;
if (NULL == (ftmp1 = H5F_open(filename[1], H5F_ACC_RDWR, fcpl_id, fapl_id)))
FAIL_STACK_ERROR;
if (ftmp1->shared->nrefs != 2)
TEST_ERROR;
if (H5F__efc_release(f0->shared->efc) < 0)
FAIL_STACK_ERROR;
if (ftmp1->shared->nrefs != 2)
TEST_ERROR;
if (H5F_efc_close(f0, f1) < 0)
FAIL_STACK_ERROR;
if (ftmp1->shared->nrefs != 2)
TEST_ERROR;
if (H5F__efc_release(f0->shared->efc) < 0)
FAIL_STACK_ERROR;
if (ftmp1->shared->nrefs != 1)
TEST_ERROR;
if (H5F_try_close(ftmp1, NULL) < 0)
FAIL_STACK_ERROR;
/* Test 5: Verify that files kept open through the EFC are not evicted by
* filling up the cache. Open 4 files while holding the first open. Verify
* that the second file is evicted. Close the first file, reopen the
* second, and verify that the first file is evicted. */
if (NULL ==
(f1 = H5F__efc_open(f0, filename[1], H5F_ACC_RDWR | H5F_ACC_CREAT | H5F_ACC_TRUNC, fcpl_id, fapl_id)))
FAIL_STACK_ERROR;
if (NULL == (ftmp1 = H5F_open(filename[1], H5F_ACC_RDWR, fcpl_id, fapl_id)))
FAIL_STACK_ERROR;
if (ftmp1->shared != f1->shared)
TEST_ERROR;
if (ftmp1->shared->nrefs != 2)
TEST_ERROR;
if (NULL ==
(f2 = H5F__efc_open(f0, filename[2], H5F_ACC_RDWR | H5F_ACC_CREAT | H5F_ACC_TRUNC, fcpl_id, fapl_id)))
FAIL_STACK_ERROR;
if (H5F_efc_close(f0, f2) < 0)
FAIL_STACK_ERROR;
if (NULL == (ftmp2 = H5F_open(filename[2], H5F_ACC_RDWR, fcpl_id, fapl_id)))
FAIL_STACK_ERROR;
if (ftmp2->shared->nrefs != 2)
TEST_ERROR;
if (NULL ==
(f3 = H5F__efc_open(f0, filename[3], H5F_ACC_RDWR | H5F_ACC_CREAT | H5F_ACC_TRUNC, fcpl_id, fapl_id)))
FAIL_STACK_ERROR;
if (H5F_efc_close(f0, f3) < 0)
FAIL_STACK_ERROR;
if (ftmp2->shared->nrefs != 2)
TEST_ERROR;
if (NULL ==
(f4 = H5F__efc_open(f0, filename[4], H5F_ACC_RDWR | H5F_ACC_CREAT | H5F_ACC_TRUNC, fcpl_id, fapl_id)))
FAIL_STACK_ERROR;
if (H5F_efc_close(f0, f4) < 0)
FAIL_STACK_ERROR;
if (ftmp1->shared->nrefs != 2)
TEST_ERROR;
if (ftmp2->shared->nrefs != 1)
TEST_ERROR;
if (H5F_efc_close(f0, f1) < 0)
FAIL_STACK_ERROR;
if (ftmp1->shared->nrefs != 2)
TEST_ERROR;
if (NULL == (f2 = H5F__efc_open(f0, filename[2], H5F_ACC_RDWR, fcpl_id, fapl_id)))
FAIL_STACK_ERROR;
if (H5F_efc_close(f0, f2) < 0)
FAIL_STACK_ERROR;
if (ftmp1->shared->nrefs != 1)
TEST_ERROR;
if (ftmp2->shared->nrefs != 2)
TEST_ERROR;
if (NULL == (f1 = H5F__efc_open(f0, filename[1], H5F_ACC_RDWR, fcpl_id, fapl_id)))
FAIL_STACK_ERROR;
if (H5F_efc_close(f0, f1) < 0)
FAIL_STACK_ERROR;
if (ftmp1->shared->nrefs != 2)
TEST_ERROR;
if (ftmp2->shared->nrefs != 2)
TEST_ERROR;
if (H5F__efc_release(f0->shared->efc) < 0)
FAIL_STACK_ERROR;
if (ftmp1->shared->nrefs != 1)
TEST_ERROR;
if (ftmp2->shared->nrefs != 1)
TEST_ERROR;
if (H5F_try_close(ftmp1, NULL) < 0)
FAIL_STACK_ERROR;
if (H5F_try_close(ftmp2, NULL) < 0)
FAIL_STACK_ERROR;
/* Test 6: Verify that having a full EFC filled only with open files
* prevents further files from being cached. Open and hold open 3 files
* through the EFC, then open the fourth and verify that it was not added to
* the EFC. */
if (NULL ==
(f1 = H5F__efc_open(f0, filename[1], H5F_ACC_RDWR | H5F_ACC_CREAT | H5F_ACC_TRUNC, fcpl_id, fapl_id)))
FAIL_STACK_ERROR;
if (NULL == (ftmp1 = H5F_open(filename[1], H5F_ACC_RDWR, fcpl_id, fapl_id)))
FAIL_STACK_ERROR;
if (ftmp1->shared != f1->shared)
TEST_ERROR;
if (ftmp1->shared->nrefs != 2)
TEST_ERROR;
if (NULL ==
(f2 = H5F__efc_open(f0, filename[2], H5F_ACC_RDWR | H5F_ACC_CREAT | H5F_ACC_TRUNC, fcpl_id, fapl_id)))
FAIL_STACK_ERROR;
if (NULL == (ftmp2 = H5F_open(filename[2], H5F_ACC_RDWR, fcpl_id, fapl_id)))
FAIL_STACK_ERROR;
if (ftmp2->shared != f2->shared)
TEST_ERROR;
if (ftmp2->shared->nrefs != 2)
TEST_ERROR;
if (NULL ==
(f3 = H5F__efc_open(f0, filename[3], H5F_ACC_RDWR | H5F_ACC_CREAT | H5F_ACC_TRUNC, fcpl_id, fapl_id)))
FAIL_STACK_ERROR;
if (NULL == (ftmp3 = H5F_open(filename[3], H5F_ACC_RDWR, fcpl_id, fapl_id)))
FAIL_STACK_ERROR;
if (ftmp3->shared != f3->shared)
TEST_ERROR;
if (ftmp3->shared->nrefs != 2)
TEST_ERROR;
if (NULL ==
(f4 = H5F__efc_open(f0, filename[4], H5F_ACC_RDWR | H5F_ACC_CREAT | H5F_ACC_TRUNC, fcpl_id, fapl_id)))
FAIL_STACK_ERROR;
if (H5F_efc_close(f0, f4) < 0)
FAIL_STACK_ERROR;
if (NULL == (ftmp4 = H5F_open(filename[4], H5F_ACC_RDWR, fcpl_id, fapl_id)))
FAIL_STACK_ERROR;
if (ftmp4->shared->nrefs != 1)
TEST_ERROR;
if (H5F_efc_close(f0, f1) < 0)
FAIL_STACK_ERROR;
if (H5F_efc_close(f0, f2) < 0)
FAIL_STACK_ERROR;
if (H5F_efc_close(f0, f3) < 0)
FAIL_STACK_ERROR;
if (ftmp1->shared->nrefs != 2)
TEST_ERROR;
if (ftmp2->shared->nrefs != 2)
TEST_ERROR;
if (ftmp3->shared->nrefs != 2)
TEST_ERROR;
if (H5F__efc_release(f0->shared->efc) < 0)
FAIL_STACK_ERROR;
if (ftmp1->shared->nrefs != 1)
TEST_ERROR;
if (ftmp2->shared->nrefs != 1)
TEST_ERROR;
if (ftmp3->shared->nrefs != 1)
TEST_ERROR;
if (ftmp4->shared->nrefs != 1)
TEST_ERROR;
if (H5F_try_close(ftmp1, NULL) < 0)
FAIL_STACK_ERROR;
if (H5F_try_close(ftmp2, NULL) < 0)
FAIL_STACK_ERROR;
if (H5F_try_close(ftmp3, NULL) < 0)
FAIL_STACK_ERROR;
if (H5F_try_close(ftmp4, NULL) < 0)
FAIL_STACK_ERROR;
/* Test 7: Test multiple file opens. Open a file twice, close it once, then
* verify that it is not evicted by H5F__efc_release(). */
if (NULL ==
(f1 = H5F__efc_open(f0, filename[1], H5F_ACC_RDWR | H5F_ACC_CREAT | H5F_ACC_TRUNC, fcpl_id, fapl_id)))
FAIL_STACK_ERROR;
if (NULL ==
(f2 = H5F__efc_open(f0, filename[1], H5F_ACC_RDWR | H5F_ACC_CREAT | H5F_ACC_TRUNC, fcpl_id, fapl_id)))
FAIL_STACK_ERROR;
if (NULL == (ftmp1 = H5F_open(filename[1], H5F_ACC_RDWR, fcpl_id, fapl_id)))
FAIL_STACK_ERROR;
if (ftmp1->shared->nrefs != 2)
TEST_ERROR;
if (H5F_efc_close(f0, f2) < 0)
FAIL_STACK_ERROR;
if (H5F__efc_release(f0->shared->efc) < 0)
FAIL_STACK_ERROR;
if (ftmp1->shared->nrefs != 2)
TEST_ERROR;
if (H5F_efc_close(f0, f1) < 0)
FAIL_STACK_ERROR;
if (ftmp1->shared->nrefs != 2)
TEST_ERROR;
if (H5F__efc_release(f0->shared->efc) < 0)
FAIL_STACK_ERROR;
if (ftmp1->shared->nrefs != 1)
TEST_ERROR;
if (H5F_try_close(ftmp1, NULL) < 0)
FAIL_STACK_ERROR;
/* Close parent file */
if (H5F_try_close(f0, NULL) < 0)
FAIL_STACK_ERROR;
PASSED();
return 0;
error:
return 1;
} /* test_single */
/*-------------------------------------------------------------------------
* Function: test_graph_nocycle
*
* Purpose: Tests manipulations on a graph of files with external file
* caches. The graph does not contain cycles.
*
* Return: Success: 0
* Failure: Number of errors
*
* Programmer: Neil Fortner
* January 4, 2011
*
*-------------------------------------------------------------------------
*/
static unsigned
test_graph_nocycle(void)
{
H5F_t *f0 = NULL; /* Parent file containing EFC */
H5F_t *f1 = NULL; /* Child file */
H5F_t *f2 = NULL; /* Child file */
H5F_t *f3 = NULL; /* Child file */
H5F_t *f4 = NULL; /* Child file */
H5F_t *ftmp1 = NULL; /* Temp file */
H5F_t *ftmp2 = NULL; /* Temp file */
H5F_t *ftmp3 = NULL; /* Temp file */
H5F_t *ftmp4 = NULL; /* Temp file */
TESTING("graph of EFCs without cycles");
/* Set EFC size to 8. Do this instead of H5F__efc_create() so we can pass
* a file pointer to H5F__efc_open containing the EFC. Set to a high number
* because we don't test the EFC becoming too large in this test.
*/
if (H5Pset_elink_file_cache_size(fapl_id, 8) < 0)
TEST_ERROR;
/* Test 1: Simple 3 file chain. Open file 1 through file 0, then open file
* 2 through file 1. Release file 0's EFC and verify that file 2 gets its
* ref count reduced (implying file 1 was closed). Do the same with the
* opening order reversed.
*/
if (NULL == (f0 = H5F_open(filename[0], H5F_ACC_RDWR | H5F_ACC_CREAT | H5F_ACC_TRUNC, fcpl_id, fapl_id)))
FAIL_STACK_ERROR;
if (NULL ==
(f1 = H5F__efc_open(f0, filename[1], H5F_ACC_RDWR | H5F_ACC_CREAT | H5F_ACC_TRUNC, fcpl_id, fapl_id)))
FAIL_STACK_ERROR;
if (NULL ==
(f2 = H5F__efc_open(f1, filename[2], H5F_ACC_RDWR | H5F_ACC_CREAT | H5F_ACC_TRUNC, fcpl_id, fapl_id)))
FAIL_STACK_ERROR;
if (H5F_efc_close(f1, f2) < 0)
FAIL_STACK_ERROR;
if (H5F_efc_close(f0, f1) < 0)
FAIL_STACK_ERROR;
if (NULL == (ftmp2 = H5F_open(filename[2], H5F_ACC_RDWR, fcpl_id, fapl_id)))
FAIL_STACK_ERROR;
if (ftmp2->shared->nrefs != 2)
TEST_ERROR;
if (H5F__efc_release(f0->shared->efc) < 0)
FAIL_STACK_ERROR;
if (ftmp2->shared->nrefs != 1)
TEST_ERROR;
if (H5F_try_close(ftmp2, NULL) < 0)
FAIL_STACK_ERROR;
if (H5F_try_close(f0, NULL) < 0)
FAIL_STACK_ERROR;
if (NULL == (f0 = H5F_open(filename[0], H5F_ACC_RDWR | H5F_ACC_CREAT | H5F_ACC_TRUNC, fcpl_id, fapl_id)))
FAIL_STACK_ERROR;
if (NULL ==
(ftmp1 = H5F_open(filename[1], H5F_ACC_RDWR | H5F_ACC_CREAT | H5F_ACC_TRUNC, fcpl_id, fapl_id)))
FAIL_STACK_ERROR;
if (NULL == (f2 = H5F__efc_open(ftmp1, filename[2], H5F_ACC_RDWR | H5F_ACC_CREAT | H5F_ACC_TRUNC, fcpl_id,
fapl_id)))
FAIL_STACK_ERROR;
if (NULL == (f1 = H5F__efc_open(f0, filename[1], H5F_ACC_RDWR, fcpl_id, fapl_id)))
FAIL_STACK_ERROR;
if (H5F_try_close(ftmp1, NULL) < 0)
FAIL_STACK_ERROR;
if (H5F_efc_close(f1, f2) < 0)
FAIL_STACK_ERROR;
if (H5F_efc_close(f0, f1) < 0)
FAIL_STACK_ERROR;
if (NULL == (ftmp2 = H5F_open(filename[2], H5F_ACC_RDWR, fcpl_id, fapl_id)))
FAIL_STACK_ERROR;
if (ftmp2->shared->nrefs != 2)
TEST_ERROR;
if (H5F__efc_release(f0->shared->efc) < 0)
FAIL_STACK_ERROR;
if (ftmp2->shared->nrefs != 1)
TEST_ERROR;
if (H5F_try_close(ftmp2, NULL) < 0)
FAIL_STACK_ERROR;
if (H5F_try_close(f0, NULL) < 0)
FAIL_STACK_ERROR;
/* Test 2: 5 file chain. The parent file has 2 child files, each of which
* has their own child file. Verifies that releasing the parent's EFC
* closes all 4 children. */
if (NULL == (f0 = H5F_open(filename[0], H5F_ACC_RDWR | H5F_ACC_CREAT | H5F_ACC_TRUNC, fcpl_id, fapl_id)))
FAIL_STACK_ERROR;
if (NULL ==
(f1 = H5F__efc_open(f0, filename[1], H5F_ACC_RDWR | H5F_ACC_CREAT | H5F_ACC_TRUNC, fcpl_id, fapl_id)))
FAIL_STACK_ERROR;
if (NULL ==
(f2 = H5F__efc_open(f1, filename[2], H5F_ACC_RDWR | H5F_ACC_CREAT | H5F_ACC_TRUNC, fcpl_id, fapl_id)))
FAIL_STACK_ERROR;
if (H5F_efc_close(f1, f2) < 0)
FAIL_STACK_ERROR;
if (H5F_efc_close(f0, f1) < 0)
FAIL_STACK_ERROR;
if (NULL == (ftmp2 = H5F_open(filename[2], H5F_ACC_RDWR, fcpl_id, fapl_id)))
FAIL_STACK_ERROR;
if (ftmp2->shared->nrefs != 2)
TEST_ERROR;
if (NULL ==
(f3 = H5F__efc_open(f0, filename[3], H5F_ACC_RDWR | H5F_ACC_CREAT | H5F_ACC_TRUNC, fcpl_id, fapl_id)))
FAIL_STACK_ERROR;
if (NULL ==
(f4 = H5F__efc_open(f3, filename[4], H5F_ACC_RDWR | H5F_ACC_CREAT | H5F_ACC_TRUNC, fcpl_id, fapl_id)))
FAIL_STACK_ERROR;
if (H5F_efc_close(f3, f4) < 0)
FAIL_STACK_ERROR;
if (H5F_efc_close(f0, f3) < 0)
FAIL_STACK_ERROR;
if (NULL == (ftmp4 = H5F_open(filename[4], H5F_ACC_RDWR, fcpl_id, fapl_id)))
FAIL_STACK_ERROR;
if (ftmp4->shared->nrefs != 2)
TEST_ERROR;
if (H5F__efc_release(f0->shared->efc) < 0)
FAIL_STACK_ERROR;
if (ftmp2->shared->nrefs != 1)
TEST_ERROR;
if (ftmp4->shared->nrefs != 1)
TEST_ERROR;
if (H5F_try_close(ftmp2, NULL) < 0)
FAIL_STACK_ERROR;
if (H5F_try_close(ftmp4, NULL) < 0)
FAIL_STACK_ERROR;
if (H5F_try_close(f0, NULL) < 0)
FAIL_STACK_ERROR;
/* Test 3: Simple "inverted" tree. Two parent files share a child file,
* which has its own child file. Verify that the child's child is not
* closed until both parents' EFCs are released. First release through one
* parent, then reopen through that parent and release the other, then
* re-release the first parent. */
if (NULL == (f0 = H5F_open(filename[0], H5F_ACC_RDWR | H5F_ACC_CREAT | H5F_ACC_TRUNC, fcpl_id, fapl_id)))
FAIL_STACK_ERROR;
if (NULL == (f1 = H5F_open(filename[1], H5F_ACC_RDWR | H5F_ACC_CREAT | H5F_ACC_TRUNC, fcpl_id, fapl_id)))
FAIL_STACK_ERROR;
if (NULL ==
(f2 = H5F__efc_open(f0, filename[2], H5F_ACC_RDWR | H5F_ACC_CREAT | H5F_ACC_TRUNC, fcpl_id, fapl_id)))
FAIL_STACK_ERROR;
if (NULL == (ftmp2 = H5F__efc_open(f1, filename[2], H5F_ACC_RDWR, fcpl_id, fapl_id)))
FAIL_STACK_ERROR;
if (NULL ==
(f3 = H5F__efc_open(f2, filename[3], H5F_ACC_RDWR | H5F_ACC_CREAT | H5F_ACC_TRUNC, fcpl_id, fapl_id)))
FAIL_STACK_ERROR;
if (H5F_efc_close(f2, f3) < 0)
FAIL_STACK_ERROR;
if (H5F_efc_close(f0, f2) < 0)
FAIL_STACK_ERROR;
if (H5F_efc_close(f1, ftmp2) < 0)
FAIL_STACK_ERROR;
if (NULL == (ftmp3 = H5F_open(filename[3], H5F_ACC_RDWR, fcpl_id, fapl_id)))
FAIL_STACK_ERROR;
if (ftmp3->shared->nrefs != 2)
TEST_ERROR;
if (H5F__efc_release(f0->shared->efc) < 0)
FAIL_STACK_ERROR;
if (ftmp3->shared->nrefs != 2)
TEST_ERROR;
if (NULL == (f2 = H5F__efc_open(f0, filename[2], H5F_ACC_RDWR, fcpl_id, fapl_id)))
FAIL_STACK_ERROR;
if (H5F_efc_close(f0, f2) < 0)
FAIL_STACK_ERROR;
if (H5F__efc_release(f1->shared->efc) < 0)
FAIL_STACK_ERROR;
if (ftmp3->shared->nrefs != 2)
TEST_ERROR;
if (H5F__efc_release(f0->shared->efc) < 0)
FAIL_STACK_ERROR;
if (ftmp3->shared->nrefs != 1)
TEST_ERROR;
if (H5F_try_close(ftmp3, NULL) < 0)
FAIL_STACK_ERROR;
if (H5F_try_close(f1, NULL) < 0)
FAIL_STACK_ERROR;
if (H5F_try_close(f0, NULL) < 0)
FAIL_STACK_ERROR;
/* Test 4: Simple "diamond" tree. The parent file has two children, which
* shared the same child. Verify that releasing the parent file closes all
* files. */
if (NULL == (f0 = H5F_open(filename[0], H5F_ACC_RDWR | H5F_ACC_CREAT | H5F_ACC_TRUNC, fcpl_id, fapl_id)))
FAIL_STACK_ERROR;
if (NULL ==
(f1 = H5F__efc_open(f0, filename[1], H5F_ACC_RDWR | H5F_ACC_CREAT | H5F_ACC_TRUNC, fcpl_id, fapl_id)))
FAIL_STACK_ERROR;
if (NULL ==
(f2 = H5F__efc_open(f0, filename[2], H5F_ACC_RDWR | H5F_ACC_CREAT | H5F_ACC_TRUNC, fcpl_id, fapl_id)))
FAIL_STACK_ERROR;
if (NULL ==
(f3 = H5F__efc_open(f2, filename[3], H5F_ACC_RDWR | H5F_ACC_CREAT | H5F_ACC_TRUNC, fcpl_id, fapl_id)))
FAIL_STACK_ERROR;
if (H5F_efc_close(f2, f3) < 0)
FAIL_STACK_ERROR;
if (NULL == (f3 = H5F__efc_open(f1, filename[3], H5F_ACC_RDWR, fcpl_id, fapl_id)))
FAIL_STACK_ERROR;
if (H5F_efc_close(f1, f3) < 0)
FAIL_STACK_ERROR;
if (H5F_efc_close(f0, f2) < 0)
FAIL_STACK_ERROR;
if (H5F_efc_close(f0, f1) < 0)
FAIL_STACK_ERROR;
if (NULL == (ftmp3 = H5F_open(filename[3], H5F_ACC_RDWR, fcpl_id, fapl_id)))
FAIL_STACK_ERROR;
if (ftmp3->shared->nrefs != 3)
TEST_ERROR;
if (H5F__efc_release(f0->shared->efc) < 0)
FAIL_STACK_ERROR;
if (ftmp3->shared->nrefs != 1)
TEST_ERROR;
if (H5F_try_close(ftmp3, NULL) < 0)
FAIL_STACK_ERROR;
if (H5F_try_close(f0, NULL) < 0)
FAIL_STACK_ERROR;
/* Test 5: Dense 5 file graph. f0 caches f1, f2, f3 and f4. f1 and f2
* each cache f3 and f4. f3 caches f4. Verify that releasing f0 closes all
* files. */
if (NULL == (f0 = H5F_open(filename[0], H5F_ACC_RDWR | H5F_ACC_CREAT | H5F_ACC_TRUNC, fcpl_id, fapl_id)))
FAIL_STACK_ERROR;
if (NULL ==
(f1 = H5F__efc_open(f0, filename[1], H5F_ACC_RDWR | H5F_ACC_CREAT | H5F_ACC_TRUNC, fcpl_id, fapl_id)))
FAIL_STACK_ERROR;
if (NULL ==
(f2 = H5F__efc_open(f0, filename[2], H5F_ACC_RDWR | H5F_ACC_CREAT | H5F_ACC_TRUNC, fcpl_id, fapl_id)))
FAIL_STACK_ERROR;
if (NULL ==
(f3 = H5F__efc_open(f0, filename[3], H5F_ACC_RDWR | H5F_ACC_CREAT | H5F_ACC_TRUNC, fcpl_id, fapl_id)))
FAIL_STACK_ERROR;
if (NULL ==
(f4 = H5F__efc_open(f0, filename[4], H5F_ACC_RDWR | H5F_ACC_CREAT | H5F_ACC_TRUNC, fcpl_id, fapl_id)))
FAIL_STACK_ERROR;
if (H5F_efc_close(f0, f4) < 0)
FAIL_STACK_ERROR;
if (H5F_efc_close(f0, f3) < 0)
FAIL_STACK_ERROR;
if (NULL == (f3 = H5F__efc_open(f1, filename[3], H5F_ACC_RDWR, fcpl_id, fapl_id)))
FAIL_STACK_ERROR;
if (NULL == (f4 = H5F__efc_open(f1, filename[4], H5F_ACC_RDWR, fcpl_id, fapl_id)))
FAIL_STACK_ERROR;
if (H5F_efc_close(f1, f4) < 0)
FAIL_STACK_ERROR;
if (H5F_efc_close(f1, f3) < 0)
FAIL_STACK_ERROR;
if (H5F_efc_close(f0, f1) < 0)
FAIL_STACK_ERROR;
if (NULL == (f3 = H5F__efc_open(f2, filename[3], H5F_ACC_RDWR, fcpl_id, fapl_id)))
FAIL_STACK_ERROR;
if (NULL == (f4 = H5F__efc_open(f2, filename[4], H5F_ACC_RDWR, fcpl_id, fapl_id)))
FAIL_STACK_ERROR;
if (H5F_efc_close(f2, f4) < 0)
FAIL_STACK_ERROR;
if (H5F_efc_close(f0, f2) < 0)
FAIL_STACK_ERROR;
if (NULL == (f4 = H5F__efc_open(f3, filename[4], H5F_ACC_RDWR, fcpl_id, fapl_id)))
FAIL_STACK_ERROR;
if (H5F_efc_close(f3, f4) < 0)
FAIL_STACK_ERROR;
if (H5F_efc_close(f2, f3) < 0)
FAIL_STACK_ERROR;
if (NULL == (ftmp4 = H5F_open(filename[4], H5F_ACC_RDWR, fcpl_id, fapl_id)))
FAIL_STACK_ERROR;
if (ftmp4->shared->nrefs != 5)
TEST_ERROR;
if (H5F__efc_release(f0->shared->efc) < 0)
FAIL_STACK_ERROR;
if (ftmp4->shared->nrefs != 1)
TEST_ERROR;
if (NULL == (ftmp1 = H5F_open(filename[1], H5F_ACC_RDWR, fcpl_id, fapl_id)))
FAIL_STACK_ERROR;
if (ftmp1->shared->nrefs != 1)
TEST_ERROR;
if (NULL == (ftmp2 = H5F_open(filename[2], H5F_ACC_RDWR, fcpl_id, fapl_id)))
FAIL_STACK_ERROR;
if (ftmp2->shared->nrefs != 1)
TEST_ERROR;
if (NULL == (ftmp3 = H5F_open(filename[3], H5F_ACC_RDWR, fcpl_id, fapl_id)))
FAIL_STACK_ERROR;
if (ftmp3->shared->nrefs != 1)
TEST_ERROR;
if (H5F_try_close(ftmp1, NULL) < 0)
FAIL_STACK_ERROR;
if (H5F_try_close(ftmp2, NULL) < 0)
FAIL_STACK_ERROR;
if (H5F_try_close(ftmp3, NULL) < 0)
FAIL_STACK_ERROR;
if (H5F_try_close(ftmp4, NULL) < 0)
FAIL_STACK_ERROR;
if (H5F_try_close(f0, NULL) < 0)
FAIL_STACK_ERROR;
PASSED();
return 0;
error:
return 1;
} /* test_graph_nocycle */
/*-------------------------------------------------------------------------
* Function: test_graph_cycle
*
* Purpose: Tests manipulations on a graph of files with external file
* caches containing cycles.
*
* Return: Success: 0
* Failure: Number of errors
*
* Programmer: Neil Fortner
* January 6, 2011
*
*-------------------------------------------------------------------------
*/
static unsigned
test_graph_cycle(void)
{
H5F_t *f0 = NULL; /* File */
H5F_t *f1 = NULL; /* File */
H5F_t *f2 = NULL; /* File */
H5F_t *f3 = NULL; /* File */
H5F_t *f4 = NULL; /* File */
H5F_t *f5 = NULL; /* File */
H5F_t *ftmp0 = NULL; /* Temp file */
H5F_t *ftmp1 = NULL; /* Temp file */
H5F_t *ftmp2 = NULL; /* Temp file */
H5F_t *ftmp3 = NULL; /* Temp file */
TESTING("graph of EFCs with cycles");
/* Set EFC size to 8. Do this instead of H5F__efc_create() so we can pass
* a file pointer to H5F__efc_open containing the EFC. Set to a high number
* because we don't test the EFC becoming too large in this test.
*/
if (H5Pset_elink_file_cache_size(fapl_id, 8) < 0)
TEST_ERROR;
/* Test 1: File caches itself. Verify that closing the file causes it to be
* actually closed, and there is no other unexpected behavior.
*/
if (NULL == (f0 = H5F_open(filename[0], H5F_ACC_RDWR | H5F_ACC_CREAT | H5F_ACC_TRUNC, fcpl_id, fapl_id)))
FAIL_STACK_ERROR;
if (NULL == (ftmp0 = H5F__efc_open(f0, filename[0], H5F_ACC_RDWR, fcpl_id, fapl_id)))
FAIL_STACK_ERROR;
if (H5F_efc_close(f0, ftmp0) < 0)
FAIL_STACK_ERROR;
if (f0->shared->nrefs != 2)
TEST_ERROR;
if (H5F__efc_release(f0->shared->efc) < 0)
FAIL_STACK_ERROR;
if (f0->shared->nrefs != 1)
TEST_ERROR;
if (NULL == (ftmp0 = H5F__efc_open(f0, filename[0], H5F_ACC_RDWR, fcpl_id, fapl_id)))
FAIL_STACK_ERROR;
if (H5F_efc_close(f0, ftmp0) < 0)
FAIL_STACK_ERROR;
if (f0->shared->nrefs != 2)
TEST_ERROR;
if (H5F_try_close(f0, NULL) < 0)
FAIL_STACK_ERROR;
if (NULL == (f0 = H5F_open(filename[0], H5F_ACC_RDWR | H5F_ACC_CREAT | H5F_ACC_TRUNC, fcpl_id, fapl_id)))
FAIL_STACK_ERROR;
if (f0->shared->nrefs != 1)
TEST_ERROR;
if (H5F_try_close(f0, NULL) < 0)
FAIL_STACK_ERROR;
/* Test 2: Indirectly referenced file caches itself. Same as above except
* the file is part of another file's EFC. */
if (NULL == (f0 = H5F_open(filename[0], H5F_ACC_RDWR | H5F_ACC_CREAT | H5F_ACC_TRUNC, fcpl_id, fapl_id)))
FAIL_STACK_ERROR;
if (NULL ==
(f1 = H5F__efc_open(f0, filename[1], H5F_ACC_RDWR | H5F_ACC_CREAT | H5F_ACC_TRUNC, fcpl_id, fapl_id)))
FAIL_STACK_ERROR;
if (NULL == (ftmp1 = H5F__efc_open(f1, filename[1], H5F_ACC_RDWR, fcpl_id, fapl_id)))
FAIL_STACK_ERROR;
if (H5F_efc_close(f1, ftmp1) < 0)
FAIL_STACK_ERROR;
if (f1->shared->nrefs != 2)
TEST_ERROR;
if (H5F_efc_close(f0, f1) < 0)
FAIL_STACK_ERROR;
if (H5F__efc_release(f0->shared->efc) < 0)
FAIL_STACK_ERROR;
if (NULL == (f1 = H5F_open(filename[1], H5F_ACC_RDWR | H5F_ACC_CREAT | H5F_ACC_TRUNC, fcpl_id, fapl_id)))
FAIL_STACK_ERROR;
if (f1->shared->nrefs != 1)
TEST_ERROR;
if (H5F_try_close(f1, NULL) < 0)
FAIL_STACK_ERROR;
if (NULL ==
(f1 = H5F__efc_open(f0, filename[1], H5F_ACC_RDWR | H5F_ACC_CREAT | H5F_ACC_TRUNC, fcpl_id, fapl_id)))
FAIL_STACK_ERROR;
if (NULL == (ftmp1 = H5F__efc_open(f1, filename[1], H5F_ACC_RDWR, fcpl_id, fapl_id)))
FAIL_STACK_ERROR;
if (H5F_efc_close(f1, ftmp1) < 0)
FAIL_STACK_ERROR;
if (f1->shared->nrefs != 2)
TEST_ERROR;
if (H5F_efc_close(f0, f1) < 0)
FAIL_STACK_ERROR;
if (H5F_try_close(f0, NULL) < 0)
FAIL_STACK_ERROR;
if (NULL == (f1 = H5F_open(filename[1], H5F_ACC_RDWR | H5F_ACC_CREAT | H5F_ACC_TRUNC, fcpl_id, fapl_id)))
FAIL_STACK_ERROR;
if (f1->shared->nrefs != 1)
TEST_ERROR;
if (H5F_try_close(f1, NULL) < 0)
FAIL_STACK_ERROR;
/* Test 3: Simple 2 file cycle */
if (NULL == (f0 = H5F_open(filename[0], H5F_ACC_RDWR | H5F_ACC_CREAT | H5F_ACC_TRUNC, fcpl_id, fapl_id)))
FAIL_STACK_ERROR;
if (NULL ==
(f1 = H5F__efc_open(f0, filename[1], H5F_ACC_RDWR | H5F_ACC_CREAT | H5F_ACC_TRUNC, fcpl_id, fapl_id)))
FAIL_STACK_ERROR;
if (NULL == (ftmp0 = H5F__efc_open(f1, filename[0], H5F_ACC_RDWR, fcpl_id, fapl_id)))
FAIL_STACK_ERROR;
if (H5F_efc_close(f1, ftmp0) < 0)
FAIL_STACK_ERROR;
if (H5F_efc_close(f0, f1) < 0)
FAIL_STACK_ERROR;
if (f0->shared->nrefs != 2)
TEST_ERROR;
if (H5F__efc_release(f0->shared->efc) < 0)
FAIL_STACK_ERROR;
if (f0->shared->nrefs != 1)
TEST_ERROR;
if (NULL ==
(f1 = H5F__efc_open(f0, filename[1], H5F_ACC_RDWR | H5F_ACC_CREAT | H5F_ACC_TRUNC, fcpl_id, fapl_id)))
FAIL_STACK_ERROR;
if (NULL == (ftmp0 = H5F__efc_open(f1, filename[0], H5F_ACC_RDWR, fcpl_id, fapl_id)))
FAIL_STACK_ERROR;
if (H5F_efc_close(f1, ftmp0) < 0)
FAIL_STACK_ERROR;
if (H5F_efc_close(f0, f1) < 0)
FAIL_STACK_ERROR;
if (f0->shared->nrefs != 2)
TEST_ERROR;
if (H5F_try_close(f0, NULL) < 0)
FAIL_STACK_ERROR;
if (NULL == (f0 = H5F_open(filename[0], H5F_ACC_RDWR | H5F_ACC_CREAT | H5F_ACC_TRUNC, fcpl_id, fapl_id)))
FAIL_STACK_ERROR;
if (f0->shared->nrefs != 1)
TEST_ERROR;
if (H5F_try_close(f0, NULL) < 0)
FAIL_STACK_ERROR;
/* Test 4: Simple 2 file cycle (indirectly referenced) */
if (NULL == (f0 = H5F_open(filename[0], H5F_ACC_RDWR | H5F_ACC_CREAT | H5F_ACC_TRUNC, fcpl_id, fapl_id)))
FAIL_STACK_ERROR;
if (NULL ==
(f1 = H5F__efc_open(f0, filename[1], H5F_ACC_RDWR | H5F_ACC_CREAT | H5F_ACC_TRUNC, fcpl_id, fapl_id)))
FAIL_STACK_ERROR;
if (NULL ==
(f2 = H5F__efc_open(f1, filename[2], H5F_ACC_RDWR | H5F_ACC_CREAT | H5F_ACC_TRUNC, fcpl_id, fapl_id)))
FAIL_STACK_ERROR;
if (NULL == (ftmp1 = H5F__efc_open(f2, filename[1], H5F_ACC_RDWR, fcpl_id, fapl_id)))
FAIL_STACK_ERROR;
if (H5F_efc_close(f2, ftmp1) < 0)
FAIL_STACK_ERROR;
if (H5F_efc_close(f1, f2) < 0)
FAIL_STACK_ERROR;
if (f1->shared->nrefs != 2)
TEST_ERROR;
if (H5F_efc_close(f0, f1) < 0)
FAIL_STACK_ERROR;
if (H5F_try_close(f0, NULL) < 0)
FAIL_STACK_ERROR;
if (NULL == (f1 = H5F_open(filename[1], H5F_ACC_RDWR | H5F_ACC_CREAT | H5F_ACC_TRUNC, fcpl_id, fapl_id)))
FAIL_STACK_ERROR;
if (f1->shared->nrefs != 1)
TEST_ERROR;
if (H5F_try_close(f1, NULL) < 0)
FAIL_STACK_ERROR;
/* Test 5: Parallel double cycle */
if (NULL == (f0 = H5F_open(filename[0], H5F_ACC_RDWR | H5F_ACC_CREAT | H5F_ACC_TRUNC, fcpl_id, fapl_id)))
FAIL_STACK_ERROR;
if (NULL ==
(f1 = H5F__efc_open(f0, filename[1], H5F_ACC_RDWR | H5F_ACC_CREAT | H5F_ACC_TRUNC, fcpl_id, fapl_id)))
FAIL_STACK_ERROR;
if (NULL == (ftmp0 = H5F__efc_open(f1, filename[0], H5F_ACC_RDWR, fcpl_id, fapl_id)))
FAIL_STACK_ERROR;
if (H5F_efc_close(f1, ftmp0) < 0)
FAIL_STACK_ERROR;
if (H5F_efc_close(f0, f1) < 0)
FAIL_STACK_ERROR;
if (NULL ==
(f2 = H5F__efc_open(f0, filename[2], H5F_ACC_RDWR | H5F_ACC_CREAT | H5F_ACC_TRUNC, fcpl_id, fapl_id)))
FAIL_STACK_ERROR;
if (NULL == (ftmp0 = H5F__efc_open(f2, filename[0], H5F_ACC_RDWR, fcpl_id, fapl_id)))
FAIL_STACK_ERROR;
if (H5F_efc_close(f2, ftmp0) < 0)
FAIL_STACK_ERROR;
if (H5F_efc_close(f0, f2) < 0)
FAIL_STACK_ERROR;
if (f0->shared->nrefs != 3)
TEST_ERROR;
if (H5F_try_close(f0, NULL) < 0)
FAIL_STACK_ERROR;
if (NULL == (f0 = H5F_open(filename[0], H5F_ACC_RDWR | H5F_ACC_CREAT | H5F_ACC_TRUNC, fcpl_id, fapl_id)))
FAIL_STACK_ERROR;
if (f0->shared->nrefs != 1)
TEST_ERROR;
if (H5F_try_close(f0, NULL) < 0)
FAIL_STACK_ERROR;
/* Test 6: Parallel double cycle with release */
if (NULL == (f0 = H5F_open(filename[0], H5F_ACC_RDWR | H5F_ACC_CREAT | H5F_ACC_TRUNC, fcpl_id, fapl_id)))
FAIL_STACK_ERROR;
if (NULL ==
(f1 = H5F__efc_open(f0, filename[1], H5F_ACC_RDWR | H5F_ACC_CREAT | H5F_ACC_TRUNC, fcpl_id, fapl_id)))
FAIL_STACK_ERROR;
if (NULL == (ftmp0 = H5F__efc_open(f1, filename[0], H5F_ACC_RDWR, fcpl_id, fapl_id)))
FAIL_STACK_ERROR;
if (H5F_efc_close(f1, ftmp0) < 0)
FAIL_STACK_ERROR;
if (H5F_efc_close(f0, f1) < 0)
FAIL_STACK_ERROR;
if (NULL ==
(f2 = H5F__efc_open(f0, filename[2], H5F_ACC_RDWR | H5F_ACC_CREAT | H5F_ACC_TRUNC, fcpl_id, fapl_id)))
FAIL_STACK_ERROR;
if (NULL == (ftmp0 = H5F__efc_open(f2, filename[0], H5F_ACC_RDWR, fcpl_id, fapl_id)))
FAIL_STACK_ERROR;
if (H5F_efc_close(f2, ftmp0) < 0)
FAIL_STACK_ERROR;
if (H5F_efc_close(f0, f2) < 0)
FAIL_STACK_ERROR;
if (f0->shared->nrefs != 3)
TEST_ERROR;
if (H5F__efc_release(f0->shared->efc) < 0)
FAIL_STACK_ERROR;
if (f0->shared->nrefs != 1)
TEST_ERROR;
if (H5F_try_close(f0, NULL) < 0)
FAIL_STACK_ERROR;
/* Test 7: Chained parallel double cycle */
if (NULL == (f0 = H5F_open(filename[0], H5F_ACC_RDWR | H5F_ACC_CREAT | H5F_ACC_TRUNC, fcpl_id, fapl_id)))
FAIL_STACK_ERROR;
if (NULL ==
(f1 = H5F__efc_open(f0, filename[1], H5F_ACC_RDWR | H5F_ACC_CREAT | H5F_ACC_TRUNC, fcpl_id, fapl_id)))
FAIL_STACK_ERROR;
if (NULL == (ftmp0 = H5F__efc_open(f1, filename[0], H5F_ACC_RDWR, fcpl_id, fapl_id)))
FAIL_STACK_ERROR;
if (NULL ==
(f2 = H5F__efc_open(f1, filename[2], H5F_ACC_RDWR | H5F_ACC_CREAT | H5F_ACC_TRUNC, fcpl_id, fapl_id)))
FAIL_STACK_ERROR;
if (NULL == (ftmp1 = H5F__efc_open(f2, filename[1], H5F_ACC_RDWR, fcpl_id, fapl_id)))
FAIL_STACK_ERROR;
if (H5F_efc_close(f2, ftmp1) < 0)
FAIL_STACK_ERROR;
if (H5F_efc_close(f1, f2) < 0)
FAIL_STACK_ERROR;
if (NULL ==
(f3 = H5F__efc_open(f1, filename[3], H5F_ACC_RDWR | H5F_ACC_CREAT | H5F_ACC_TRUNC, fcpl_id, fapl_id)))
FAIL_STACK_ERROR;
if (NULL == (ftmp1 = H5F__efc_open(f3, filename[1], H5F_ACC_RDWR, fcpl_id, fapl_id)))
FAIL_STACK_ERROR;
if (H5F_efc_close(f3, ftmp1) < 0)
FAIL_STACK_ERROR;
if (H5F_efc_close(f1, f3) < 0)
FAIL_STACK_ERROR;
if (H5F_efc_close(f1, ftmp0) < 0)
FAIL_STACK_ERROR;
if (H5F_efc_close(f0, f1) < 0)
FAIL_STACK_ERROR;
if (f0->shared->nrefs != 2)
TEST_ERROR;
if (H5F_try_close(f0, NULL) < 0)
FAIL_STACK_ERROR;
if (NULL == (f0 = H5F_open(filename[0], H5F_ACC_RDWR | H5F_ACC_CREAT | H5F_ACC_TRUNC, fcpl_id, fapl_id)))
FAIL_STACK_ERROR;
if (f0->shared->nrefs != 1)
TEST_ERROR;
if (H5F_try_close(f0, NULL) < 0)
FAIL_STACK_ERROR;
/* Test 8: Chained parallel double cycle with release */
if (NULL == (f0 = H5F_open(filename[0], H5F_ACC_RDWR | H5F_ACC_CREAT | H5F_ACC_TRUNC, fcpl_id, fapl_id)))
FAIL_STACK_ERROR;
if (NULL ==
(f1 = H5F__efc_open(f0, filename[1], H5F_ACC_RDWR | H5F_ACC_CREAT | H5F_ACC_TRUNC, fcpl_id, fapl_id)))
FAIL_STACK_ERROR;
if (NULL == (ftmp0 = H5F__efc_open(f1, filename[0], H5F_ACC_RDWR, fcpl_id, fapl_id)))
FAIL_STACK_ERROR;
if (NULL ==
(f2 = H5F__efc_open(f1, filename[2], H5F_ACC_RDWR | H5F_ACC_CREAT | H5F_ACC_TRUNC, fcpl_id, fapl_id)))
FAIL_STACK_ERROR;
if (NULL == (ftmp1 = H5F__efc_open(f2, filename[1], H5F_ACC_RDWR, fcpl_id, fapl_id)))
FAIL_STACK_ERROR;
if (H5F_efc_close(f2, ftmp1) < 0)
FAIL_STACK_ERROR;
if (H5F_efc_close(f1, f2) < 0)
FAIL_STACK_ERROR;
if (NULL ==
(f3 = H5F__efc_open(f1, filename[3], H5F_ACC_RDWR | H5F_ACC_CREAT | H5F_ACC_TRUNC, fcpl_id, fapl_id)))
FAIL_STACK_ERROR;
if (NULL == (ftmp1 = H5F__efc_open(f3, filename[1], H5F_ACC_RDWR, fcpl_id, fapl_id)))
FAIL_STACK_ERROR;
if (H5F_efc_close(f3, ftmp1) < 0)
FAIL_STACK_ERROR;
if (H5F_efc_close(f1, f3) < 0)
FAIL_STACK_ERROR;
if (H5F_efc_close(f1, ftmp0) < 0)
FAIL_STACK_ERROR;
if (H5F_efc_close(f0, f1) < 0)
FAIL_STACK_ERROR;
if (f0->shared->nrefs != 2)
TEST_ERROR;
if (H5F__efc_release(f0->shared->efc) < 0)
FAIL_STACK_ERROR;
if (f0->shared->nrefs != 1)
TEST_ERROR;
if (H5F_try_close(f0, NULL) < 0)
FAIL_STACK_ERROR;
/* Test 9: Simple 2 file cycle, extra ID on root */
if (NULL == (f0 = H5F_open(filename[0], H5F_ACC_RDWR | H5F_ACC_CREAT | H5F_ACC_TRUNC, fcpl_id, fapl_id)))
FAIL_STACK_ERROR;
if (NULL == (ftmp0 = H5F_open(filename[0], H5F_ACC_RDWR, fcpl_id, fapl_id)))
FAIL_STACK_ERROR;
if (NULL ==
(f1 = H5F__efc_open(f0, filename[1], H5F_ACC_RDWR | H5F_ACC_CREAT | H5F_ACC_TRUNC, fcpl_id, fapl_id)))
FAIL_STACK_ERROR;
if (NULL == (ftmp1 = H5F__efc_open(f1, filename[0], H5F_ACC_RDWR, fcpl_id, fapl_id)))
FAIL_STACK_ERROR;
if (H5F_efc_close(f1, ftmp1) < 0)
FAIL_STACK_ERROR;
if (H5F_efc_close(f0, f1) < 0)
FAIL_STACK_ERROR;
if (f0->shared != ftmp0->shared)
TEST_ERROR;
if (f0->shared->nrefs != 3)
TEST_ERROR;
if (H5F_try_close(ftmp0, NULL) < 0)
FAIL_STACK_ERROR;
if (f0->shared->nrefs != 2)
TEST_ERROR;
if (H5F_try_close(f0, NULL) < 0)
FAIL_STACK_ERROR;
if (NULL == (f0 = H5F_open(filename[0], H5F_ACC_RDWR | H5F_ACC_CREAT | H5F_ACC_TRUNC, fcpl_id, fapl_id)))
FAIL_STACK_ERROR;
if (f0->shared->nrefs != 1)
TEST_ERROR;
if (H5F_try_close(f0, NULL) < 0)
FAIL_STACK_ERROR;
/* Test 10: Simple 2 file cycle, extra ID on second file */
if (NULL == (f0 = H5F_open(filename[0], H5F_ACC_RDWR | H5F_ACC_CREAT | H5F_ACC_TRUNC, fcpl_id, fapl_id)))
FAIL_STACK_ERROR;
if (NULL ==
(f1 = H5F__efc_open(f0, filename[1], H5F_ACC_RDWR | H5F_ACC_CREAT | H5F_ACC_TRUNC, fcpl_id, fapl_id)))
FAIL_STACK_ERROR;
if (NULL == (ftmp1 = H5F_open(filename[1], H5F_ACC_RDWR, fcpl_id, fapl_id)))
FAIL_STACK_ERROR;
if (NULL == (ftmp0 = H5F__efc_open(f1, filename[0], H5F_ACC_RDWR, fcpl_id, fapl_id)))
FAIL_STACK_ERROR;
if (H5F_efc_close(f1, ftmp0) < 0)
FAIL_STACK_ERROR;
if (H5F_efc_close(f0, f1) < 0)
FAIL_STACK_ERROR;
if (f0->shared->nrefs != 2)
TEST_ERROR;
if (ftmp1->shared->nrefs != 2)
TEST_ERROR;
if (H5F_try_close(f0, NULL) < 0)
FAIL_STACK_ERROR;
if (ftmp1->shared->nrefs != 2)
TEST_ERROR;
if (NULL == (f0 = H5F_open(filename[0], H5F_ACC_RDWR, fcpl_id, fapl_id)))
FAIL_STACK_ERROR;
if (f0->shared->nrefs != 2)
TEST_ERROR;
if (H5F_try_close(f0, NULL) < 0)
FAIL_STACK_ERROR;
if (H5F_try_close(ftmp1, NULL) < 0)
FAIL_STACK_ERROR;
if (NULL == (f0 = H5F_open(filename[0], H5F_ACC_RDWR | H5F_ACC_CREAT | H5F_ACC_TRUNC, fcpl_id, fapl_id)))
FAIL_STACK_ERROR;
if (f0->shared->nrefs != 1)
TEST_ERROR;
if (H5F_try_close(f0, NULL) < 0)
FAIL_STACK_ERROR;
if (NULL == (f1 = H5F_open(filename[1], H5F_ACC_RDWR | H5F_ACC_CREAT | H5F_ACC_TRUNC, fcpl_id, fapl_id)))
FAIL_STACK_ERROR;
if (f1->shared->nrefs != 1)
TEST_ERROR;
if (H5F_try_close(f1, NULL) < 0)
FAIL_STACK_ERROR;
/* Test 11: Parallel double cycle, extra ID on a child file */
if (NULL == (f0 = H5F_open(filename[0], H5F_ACC_RDWR | H5F_ACC_CREAT | H5F_ACC_TRUNC, fcpl_id, fapl_id)))
FAIL_STACK_ERROR;
if (NULL ==
(f1 = H5F__efc_open(f0, filename[1], H5F_ACC_RDWR | H5F_ACC_CREAT | H5F_ACC_TRUNC, fcpl_id, fapl_id)))
FAIL_STACK_ERROR;
if (NULL == (ftmp0 = H5F__efc_open(f1, filename[0], H5F_ACC_RDWR, fcpl_id, fapl_id)))
FAIL_STACK_ERROR;
if (H5F_efc_close(f1, ftmp0) < 0)
FAIL_STACK_ERROR;
if (H5F_efc_close(f0, f1) < 0)
FAIL_STACK_ERROR;
if (NULL ==
(f2 = H5F__efc_open(f0, filename[2], H5F_ACC_RDWR | H5F_ACC_CREAT | H5F_ACC_TRUNC, fcpl_id, fapl_id)))
FAIL_STACK_ERROR;
if (NULL == (ftmp2 = H5F_open(filename[2], H5F_ACC_RDWR, fcpl_id, fapl_id)))
FAIL_STACK_ERROR;
if (NULL == (ftmp0 = H5F__efc_open(f2, filename[0], H5F_ACC_RDWR, fcpl_id, fapl_id)))
FAIL_STACK_ERROR;
if (H5F_efc_close(f2, ftmp0) < 0)
FAIL_STACK_ERROR;
if (H5F_efc_close(f0, f2) < 0)
FAIL_STACK_ERROR;
if (f0->shared->nrefs != 3)
TEST_ERROR;
if (ftmp2->shared->nrefs != 2)
TEST_ERROR;
if (H5F_try_close(f0, NULL) < 0)
FAIL_STACK_ERROR;
if (ftmp2->shared->nrefs != 2)
TEST_ERROR;
if (NULL == (f0 = H5F_open(filename[0], H5F_ACC_RDWR, fcpl_id, fapl_id)))
FAIL_STACK_ERROR;
if (f0->shared->nrefs != 3)
TEST_ERROR;
if (H5F_try_close(f0, NULL) < 0)
FAIL_STACK_ERROR;
if (H5F_try_close(ftmp2, NULL) < 0)
FAIL_STACK_ERROR;
if (NULL == (f0 = H5F_open(filename[0], H5F_ACC_RDWR | H5F_ACC_CREAT | H5F_ACC_TRUNC, fcpl_id, fapl_id)))
FAIL_STACK_ERROR;
if (f0->shared->nrefs != 1)
TEST_ERROR;
if (H5F_try_close(f0, NULL) < 0)
FAIL_STACK_ERROR;
if (NULL == (f1 = H5F_open(filename[1], H5F_ACC_RDWR | H5F_ACC_CREAT | H5F_ACC_TRUNC, fcpl_id, fapl_id)))
FAIL_STACK_ERROR;
if (f1->shared->nrefs != 1)
TEST_ERROR;
if (H5F_try_close(f1, NULL) < 0)
FAIL_STACK_ERROR;
if (NULL == (f2 = H5F_open(filename[2], H5F_ACC_RDWR | H5F_ACC_CREAT | H5F_ACC_TRUNC, fcpl_id, fapl_id)))
FAIL_STACK_ERROR;
if (f2->shared->nrefs != 1)
TEST_ERROR;
if (H5F_try_close(f2, NULL) < 0)
FAIL_STACK_ERROR;
/* Test 12: Parallel double cycle, extra ID on a child file, with release */
if (NULL == (f0 = H5F_open(filename[0], H5F_ACC_RDWR | H5F_ACC_CREAT | H5F_ACC_TRUNC, fcpl_id, fapl_id)))
FAIL_STACK_ERROR;
if (NULL ==
(f1 = H5F__efc_open(f0, filename[1], H5F_ACC_RDWR | H5F_ACC_CREAT | H5F_ACC_TRUNC, fcpl_id, fapl_id)))
FAIL_STACK_ERROR;
if (NULL == (ftmp0 = H5F__efc_open(f1, filename[0], H5F_ACC_RDWR, fcpl_id, fapl_id)))
FAIL_STACK_ERROR;
if (H5F_efc_close(f1, ftmp0) < 0)
FAIL_STACK_ERROR;
if (H5F_efc_close(f0, f1) < 0)
FAIL_STACK_ERROR;
if (NULL ==
(f2 = H5F__efc_open(f0, filename[2], H5F_ACC_RDWR | H5F_ACC_CREAT | H5F_ACC_TRUNC, fcpl_id, fapl_id)))
FAIL_STACK_ERROR;
if (NULL == (ftmp2 = H5F_open(filename[2], H5F_ACC_RDWR, fcpl_id, fapl_id)))
FAIL_STACK_ERROR;
if (NULL == (ftmp0 = H5F__efc_open(f2, filename[0], H5F_ACC_RDWR, fcpl_id, fapl_id)))
FAIL_STACK_ERROR;
if (H5F_efc_close(f2, ftmp0) < 0)
FAIL_STACK_ERROR;
if (H5F_efc_close(f0, f2) < 0)
FAIL_STACK_ERROR;
if (f0->shared->nrefs != 3)
TEST_ERROR;
if (ftmp2->shared->nrefs != 2)
TEST_ERROR;
if (H5F__efc_release(f0->shared->efc) < 0)
FAIL_STACK_ERROR;
if (f0->shared->nrefs != 2)
TEST_ERROR;
if (ftmp2->shared->nrefs != 1)
TEST_ERROR;
if (H5F__efc_release(ftmp2->shared->efc) < 0)
FAIL_STACK_ERROR;
if (f0->shared->nrefs != 1)
TEST_ERROR;
if (ftmp2->shared->nrefs != 1)
TEST_ERROR;
if (H5F_try_close(f0, NULL) < 0)
FAIL_STACK_ERROR;
if (H5F_try_close(ftmp2, NULL) < 0)
FAIL_STACK_ERROR;
/* Test 13: Chained parallel double cycle, extra ID on a child file */
if (NULL == (f0 = H5F_open(filename[0], H5F_ACC_RDWR | H5F_ACC_CREAT | H5F_ACC_TRUNC, fcpl_id, fapl_id)))
FAIL_STACK_ERROR;
if (NULL ==
(f1 = H5F__efc_open(f0, filename[1], H5F_ACC_RDWR | H5F_ACC_CREAT | H5F_ACC_TRUNC, fcpl_id, fapl_id)))
FAIL_STACK_ERROR;
if (NULL == (ftmp0 = H5F__efc_open(f1, filename[0], H5F_ACC_RDWR, fcpl_id, fapl_id)))
FAIL_STACK_ERROR;
if (NULL ==
(f2 = H5F__efc_open(f1, filename[2], H5F_ACC_RDWR | H5F_ACC_CREAT | H5F_ACC_TRUNC, fcpl_id, fapl_id)))
FAIL_STACK_ERROR;
if (NULL == (ftmp1 = H5F__efc_open(f2, filename[1], H5F_ACC_RDWR, fcpl_id, fapl_id)))
FAIL_STACK_ERROR;
if (H5F_efc_close(f2, ftmp1) < 0)
FAIL_STACK_ERROR;
if (H5F_efc_close(f1, f2) < 0)
FAIL_STACK_ERROR;
if (NULL ==
(f3 = H5F__efc_open(f1, filename[3], H5F_ACC_RDWR | H5F_ACC_CREAT | H5F_ACC_TRUNC, fcpl_id, fapl_id)))
FAIL_STACK_ERROR;
if (NULL == (ftmp3 = H5F_open(filename[3], H5F_ACC_RDWR, fcpl_id, fapl_id)))
FAIL_STACK_ERROR;
if (NULL == (ftmp1 = H5F__efc_open(f3, filename[1], H5F_ACC_RDWR, fcpl_id, fapl_id)))
FAIL_STACK_ERROR;
if (H5F_efc_close(f3, ftmp1) < 0)
FAIL_STACK_ERROR;
if (H5F_efc_close(f1, f3) < 0)
FAIL_STACK_ERROR;
if (H5F_efc_close(f1, ftmp0) < 0)
FAIL_STACK_ERROR;
if (H5F_efc_close(f0, f1) < 0)
FAIL_STACK_ERROR;
if (f0->shared->nrefs != 2)
TEST_ERROR;
if (ftmp3->shared->nrefs != 2)
TEST_ERROR;
if (H5F_try_close(f0, NULL) < 0)
FAIL_STACK_ERROR;
if (ftmp3->shared->nrefs != 2)
TEST_ERROR;
if (NULL == (f0 = H5F_open(filename[0], H5F_ACC_RDWR, fcpl_id, fapl_id)))
FAIL_STACK_ERROR;
if (f0->shared->nrefs != 2)
TEST_ERROR;
if (H5F_try_close(f0, NULL) < 0)
FAIL_STACK_ERROR;
if (H5F_try_close(ftmp3, NULL) < 0)
FAIL_STACK_ERROR;
if (NULL == (f0 = H5F_open(filename[0], H5F_ACC_RDWR | H5F_ACC_CREAT | H5F_ACC_TRUNC, fcpl_id, fapl_id)))
FAIL_STACK_ERROR;
if (f0->shared->nrefs != 1)
TEST_ERROR;
if (H5F_try_close(f0, NULL) < 0)
FAIL_STACK_ERROR;
if (NULL == (f1 = H5F_open(filename[1], H5F_ACC_RDWR | H5F_ACC_CREAT | H5F_ACC_TRUNC, fcpl_id, fapl_id)))
FAIL_STACK_ERROR;
if (f1->shared->nrefs != 1)
TEST_ERROR;
if (H5F_try_close(f1, NULL) < 0)
FAIL_STACK_ERROR;
if (NULL == (f2 = H5F_open(filename[2], H5F_ACC_RDWR | H5F_ACC_CREAT | H5F_ACC_TRUNC, fcpl_id, fapl_id)))
FAIL_STACK_ERROR;
if (f2->shared->nrefs != 1)
TEST_ERROR;
if (H5F_try_close(f2, NULL) < 0)
FAIL_STACK_ERROR;
if (NULL == (f3 = H5F_open(filename[3], H5F_ACC_RDWR | H5F_ACC_CREAT | H5F_ACC_TRUNC, fcpl_id, fapl_id)))
FAIL_STACK_ERROR;
if (f3->shared->nrefs != 1)
TEST_ERROR;
if (H5F_try_close(f3, NULL) < 0)
FAIL_STACK_ERROR;
/* Test 14: Chained parallel double cycle, extra ID on a child file, with
* release */
if (NULL == (f0 = H5F_open(filename[0], H5F_ACC_RDWR | H5F_ACC_CREAT | H5F_ACC_TRUNC, fcpl_id, fapl_id)))
FAIL_STACK_ERROR;
if (NULL ==
(f1 = H5F__efc_open(f0, filename[1], H5F_ACC_RDWR | H5F_ACC_CREAT | H5F_ACC_TRUNC, fcpl_id, fapl_id)))
FAIL_STACK_ERROR;
if (NULL == (ftmp0 = H5F__efc_open(f1, filename[0], H5F_ACC_RDWR, fcpl_id, fapl_id)))
FAIL_STACK_ERROR;
if (NULL ==
(f2 = H5F__efc_open(f1, filename[2], H5F_ACC_RDWR | H5F_ACC_CREAT | H5F_ACC_TRUNC, fcpl_id, fapl_id)))
FAIL_STACK_ERROR;
if (NULL == (ftmp1 = H5F__efc_open(f2, filename[1], H5F_ACC_RDWR, fcpl_id, fapl_id)))
FAIL_STACK_ERROR;
if (H5F_efc_close(f2, ftmp1) < 0)
FAIL_STACK_ERROR;
if (H5F_efc_close(f1, f2) < 0)
FAIL_STACK_ERROR;
if (NULL ==
(f3 = H5F__efc_open(f1, filename[3], H5F_ACC_RDWR | H5F_ACC_CREAT | H5F_ACC_TRUNC, fcpl_id, fapl_id)))
FAIL_STACK_ERROR;
if (NULL == (ftmp3 = H5F_open(filename[3], H5F_ACC_RDWR, fcpl_id, fapl_id)))
FAIL_STACK_ERROR;
if (NULL == (ftmp1 = H5F__efc_open(f3, filename[1], H5F_ACC_RDWR, fcpl_id, fapl_id)))
FAIL_STACK_ERROR;
if (H5F_efc_close(f3, ftmp1) < 0)
FAIL_STACK_ERROR;
if (H5F_efc_close(f1, f3) < 0)
FAIL_STACK_ERROR;
if (H5F_efc_close(f1, ftmp0) < 0)
FAIL_STACK_ERROR;
if (H5F_efc_close(f0, f1) < 0)
FAIL_STACK_ERROR;
if (f0->shared->nrefs != 2)
TEST_ERROR;
if (ftmp3->shared->nrefs != 2)
TEST_ERROR;
if (H5F__efc_release(f0->shared->efc) < 0)
FAIL_STACK_ERROR;
if (f0->shared->nrefs != 2)
TEST_ERROR;
if (ftmp3->shared->nrefs != 2)
TEST_ERROR;
if (H5F__efc_release(ftmp3->shared->efc) < 0)
FAIL_STACK_ERROR;
if (f0->shared->nrefs != 1)
TEST_ERROR;
if (ftmp3->shared->nrefs != 1)
TEST_ERROR;
if (H5F_try_close(f0, NULL) < 0)
FAIL_STACK_ERROR;
if (H5F_try_close(ftmp3, NULL) < 0)
FAIL_STACK_ERROR;
/* Test 15: One local and one remote cycle */
if (NULL == (f0 = H5F_open(filename[0], H5F_ACC_RDWR | H5F_ACC_CREAT | H5F_ACC_TRUNC, fcpl_id, fapl_id)))
FAIL_STACK_ERROR;
if (NULL ==
(f1 = H5F__efc_open(f0, filename[1], H5F_ACC_RDWR | H5F_ACC_CREAT | H5F_ACC_TRUNC, fcpl_id, fapl_id)))
FAIL_STACK_ERROR;
if (NULL == (ftmp0 = H5F__efc_open(f1, filename[0], H5F_ACC_RDWR, fcpl_id, fapl_id)))
FAIL_STACK_ERROR;
if (H5F_efc_close(f1, ftmp0) < 0)
FAIL_STACK_ERROR;
if (H5F_efc_close(f0, f1) < 0)
FAIL_STACK_ERROR;
if (NULL ==
(f2 = H5F__efc_open(f0, filename[2], H5F_ACC_RDWR | H5F_ACC_CREAT | H5F_ACC_TRUNC, fcpl_id, fapl_id)))
FAIL_STACK_ERROR;
if (NULL ==
(f3 = H5F__efc_open(f2, filename[3], H5F_ACC_RDWR | H5F_ACC_CREAT | H5F_ACC_TRUNC, fcpl_id, fapl_id)))
FAIL_STACK_ERROR;
if (NULL == (ftmp2 = H5F__efc_open(f3, filename[2], H5F_ACC_RDWR, fcpl_id, fapl_id)))
FAIL_STACK_ERROR;
if (H5F_efc_close(f3, ftmp2) < 0)
FAIL_STACK_ERROR;
if (H5F_efc_close(f2, f3) < 0)
FAIL_STACK_ERROR;
if (H5F_efc_close(f0, f2) < 0)
FAIL_STACK_ERROR;
if (f0->shared->nrefs != 2)
TEST_ERROR;
if (H5F_try_close(f0, NULL) < 0)
FAIL_STACK_ERROR;
if (NULL == (f0 = H5F_open(filename[0], H5F_ACC_RDWR | H5F_ACC_CREAT | H5F_ACC_TRUNC, fcpl_id, fapl_id)))
FAIL_STACK_ERROR;
if (f0->shared->nrefs != 1)
TEST_ERROR;
if (H5F_try_close(f0, NULL) < 0)
FAIL_STACK_ERROR;
if (NULL == (f1 = H5F_open(filename[1], H5F_ACC_RDWR | H5F_ACC_CREAT | H5F_ACC_TRUNC, fcpl_id, fapl_id)))
FAIL_STACK_ERROR;
if (f1->shared->nrefs != 1)
TEST_ERROR;
if (H5F_try_close(f1, NULL) < 0)
FAIL_STACK_ERROR;
if (NULL == (f2 = H5F_open(filename[2], H5F_ACC_RDWR | H5F_ACC_CREAT | H5F_ACC_TRUNC, fcpl_id, fapl_id)))
FAIL_STACK_ERROR;
if (f2->shared->nrefs != 1)
TEST_ERROR;
if (H5F_try_close(f2, NULL) < 0)
FAIL_STACK_ERROR;
if (NULL == (f3 = H5F_open(filename[3], H5F_ACC_RDWR | H5F_ACC_CREAT | H5F_ACC_TRUNC, fcpl_id, fapl_id)))
FAIL_STACK_ERROR;
if (f3->shared->nrefs != 1)
TEST_ERROR;
if (H5F_try_close(f3, NULL) < 0)
FAIL_STACK_ERROR;
/* Test 16: One local and one remote cycle, with release */
if (NULL == (f0 = H5F_open(filename[0], H5F_ACC_RDWR | H5F_ACC_CREAT | H5F_ACC_TRUNC, fcpl_id, fapl_id)))
FAIL_STACK_ERROR;
if (NULL ==
(f1 = H5F__efc_open(f0, filename[1], H5F_ACC_RDWR | H5F_ACC_CREAT | H5F_ACC_TRUNC, fcpl_id, fapl_id)))
FAIL_STACK_ERROR;
if (NULL == (ftmp0 = H5F__efc_open(f1, filename[0], H5F_ACC_RDWR, fcpl_id, fapl_id)))
FAIL_STACK_ERROR;
if (H5F_efc_close(f1, ftmp0) < 0)
FAIL_STACK_ERROR;
if (H5F_efc_close(f0, f1) < 0)
FAIL_STACK_ERROR;
if (NULL ==
(f2 = H5F__efc_open(f0, filename[2], H5F_ACC_RDWR | H5F_ACC_CREAT | H5F_ACC_TRUNC, fcpl_id, fapl_id)))
FAIL_STACK_ERROR;
if (NULL ==
(f3 = H5F__efc_open(f2, filename[3], H5F_ACC_RDWR | H5F_ACC_CREAT | H5F_ACC_TRUNC, fcpl_id, fapl_id)))
FAIL_STACK_ERROR;
if (NULL == (ftmp2 = H5F__efc_open(f3, filename[2], H5F_ACC_RDWR, fcpl_id, fapl_id)))
FAIL_STACK_ERROR;
if (H5F_efc_close(f3, ftmp2) < 0)
FAIL_STACK_ERROR;
if (H5F_efc_close(f2, f3) < 0)
FAIL_STACK_ERROR;
if (H5F_efc_close(f0, f2) < 0)
FAIL_STACK_ERROR;
if (f0->shared->nrefs != 2)
TEST_ERROR;
if (H5F__efc_release(f0->shared->efc) < 0)
FAIL_STACK_ERROR;
if (f0->shared->nrefs != 1)
TEST_ERROR;
if (H5F_try_close(f0, NULL) < 0)
FAIL_STACK_ERROR;
if (NULL == (f1 = H5F_open(filename[1], H5F_ACC_RDWR | H5F_ACC_CREAT | H5F_ACC_TRUNC, fcpl_id, fapl_id)))
FAIL_STACK_ERROR;
if (f1->shared->nrefs != 1)
TEST_ERROR;
if (H5F_try_close(f1, NULL) < 0)
FAIL_STACK_ERROR;
if (NULL == (f2 = H5F_open(filename[2], H5F_ACC_RDWR | H5F_ACC_CREAT | H5F_ACC_TRUNC, fcpl_id, fapl_id)))
FAIL_STACK_ERROR;
if (f2->shared->nrefs != 1)
TEST_ERROR;
if (H5F_try_close(f2, NULL) < 0)
FAIL_STACK_ERROR;
if (NULL == (f3 = H5F_open(filename[3], H5F_ACC_RDWR | H5F_ACC_CREAT | H5F_ACC_TRUNC, fcpl_id, fapl_id)))
FAIL_STACK_ERROR;
if (f3->shared->nrefs != 1)
TEST_ERROR;
if (H5F_try_close(f3, NULL) < 0)
FAIL_STACK_ERROR;
/* Test 17: One local and one remote cycle, remote cycle held open */
if (NULL == (f0 = H5F_open(filename[0], H5F_ACC_RDWR | H5F_ACC_CREAT | H5F_ACC_TRUNC, fcpl_id, fapl_id)))
FAIL_STACK_ERROR;
if (NULL ==
(f1 = H5F__efc_open(f0, filename[1], H5F_ACC_RDWR | H5F_ACC_CREAT | H5F_ACC_TRUNC, fcpl_id, fapl_id)))
FAIL_STACK_ERROR;
if (NULL == (ftmp0 = H5F__efc_open(f1, filename[0], H5F_ACC_RDWR, fcpl_id, fapl_id)))
FAIL_STACK_ERROR;
if (H5F_efc_close(f1, ftmp0) < 0)
FAIL_STACK_ERROR;
if (H5F_efc_close(f0, f1) < 0)
FAIL_STACK_ERROR;
if (NULL ==
(f2 = H5F__efc_open(f0, filename[2], H5F_ACC_RDWR | H5F_ACC_CREAT | H5F_ACC_TRUNC, fcpl_id, fapl_id)))
FAIL_STACK_ERROR;
if (NULL ==
(f3 = H5F__efc_open(f2, filename[3], H5F_ACC_RDWR | H5F_ACC_CREAT | H5F_ACC_TRUNC, fcpl_id, fapl_id)))
FAIL_STACK_ERROR;
if (NULL == (ftmp3 = H5F_open(filename[3], H5F_ACC_RDWR, fcpl_id, fapl_id)))
FAIL_STACK_ERROR;
if (NULL == (ftmp2 = H5F__efc_open(f3, filename[2], H5F_ACC_RDWR, fcpl_id, fapl_id)))
FAIL_STACK_ERROR;
if (H5F_efc_close(f3, ftmp2) < 0)
FAIL_STACK_ERROR;
if (H5F_efc_close(f2, f3) < 0)
FAIL_STACK_ERROR;
if (H5F_efc_close(f0, f2) < 0)
FAIL_STACK_ERROR;
if (f0->shared->nrefs != 2)
TEST_ERROR;
if (H5F_try_close(f0, NULL) < 0)
FAIL_STACK_ERROR;
if (NULL == (f0 = H5F_open(filename[0], H5F_ACC_RDWR | H5F_ACC_CREAT | H5F_ACC_TRUNC, fcpl_id, fapl_id)))
FAIL_STACK_ERROR;
if (f0->shared->nrefs != 1)
TEST_ERROR;
if (H5F_try_close(f0, NULL) < 0)
FAIL_STACK_ERROR;
if (ftmp3->shared->nrefs != 2)
TEST_ERROR;
if (H5F_try_close(ftmp3, NULL) < 0)
FAIL_STACK_ERROR;
if (NULL == (f1 = H5F_open(filename[1], H5F_ACC_RDWR | H5F_ACC_CREAT | H5F_ACC_TRUNC, fcpl_id, fapl_id)))
FAIL_STACK_ERROR;
if (f1->shared->nrefs != 1)
TEST_ERROR;
if (H5F_try_close(f1, NULL) < 0)
FAIL_STACK_ERROR;
if (NULL == (f2 = H5F_open(filename[2], H5F_ACC_RDWR | H5F_ACC_CREAT | H5F_ACC_TRUNC, fcpl_id, fapl_id)))
FAIL_STACK_ERROR;
if (f2->shared->nrefs != 1)
TEST_ERROR;
if (H5F_try_close(f2, NULL) < 0)
FAIL_STACK_ERROR;
if (NULL == (f3 = H5F_open(filename[3], H5F_ACC_RDWR | H5F_ACC_CREAT | H5F_ACC_TRUNC, fcpl_id, fapl_id)))
FAIL_STACK_ERROR;
if (f3->shared->nrefs != 1)
TEST_ERROR;
if (H5F_try_close(f3, NULL) < 0)
FAIL_STACK_ERROR;
/* Test 18: One local and one remote cycle, remote cycle held open, with
* release */
if (NULL == (f0 = H5F_open(filename[0], H5F_ACC_RDWR | H5F_ACC_CREAT | H5F_ACC_TRUNC, fcpl_id, fapl_id)))
FAIL_STACK_ERROR;
if (NULL ==
(f1 = H5F__efc_open(f0, filename[1], H5F_ACC_RDWR | H5F_ACC_CREAT | H5F_ACC_TRUNC, fcpl_id, fapl_id)))
FAIL_STACK_ERROR;
if (NULL == (ftmp0 = H5F__efc_open(f1, filename[0], H5F_ACC_RDWR, fcpl_id, fapl_id)))
FAIL_STACK_ERROR;
if (H5F_efc_close(f1, ftmp0) < 0)
FAIL_STACK_ERROR;
if (H5F_efc_close(f0, f1) < 0)
FAIL_STACK_ERROR;
if (NULL ==
(f2 = H5F__efc_open(f0, filename[2], H5F_ACC_RDWR | H5F_ACC_CREAT | H5F_ACC_TRUNC, fcpl_id, fapl_id)))
FAIL_STACK_ERROR;
if (NULL ==
(f3 = H5F__efc_open(f2, filename[3], H5F_ACC_RDWR | H5F_ACC_CREAT | H5F_ACC_TRUNC, fcpl_id, fapl_id)))
FAIL_STACK_ERROR;
if (NULL == (ftmp3 = H5F_open(filename[3], H5F_ACC_RDWR, fcpl_id, fapl_id)))
FAIL_STACK_ERROR;
if (NULL == (ftmp2 = H5F__efc_open(f3, filename[2], H5F_ACC_RDWR, fcpl_id, fapl_id)))
FAIL_STACK_ERROR;
if (H5F_efc_close(f3, ftmp2) < 0)
FAIL_STACK_ERROR;
if (H5F_efc_close(f2, f3) < 0)
FAIL_STACK_ERROR;
if (H5F_efc_close(f0, f2) < 0)
FAIL_STACK_ERROR;
if (f0->shared->nrefs != 2)
TEST_ERROR;
if (H5F__efc_release(f0->shared->efc) < 0)
FAIL_STACK_ERROR;
if (f0->shared->nrefs != 1)
TEST_ERROR;
if (ftmp3->shared->nrefs != 2)
TEST_ERROR;
if (NULL == (f1 = H5F_open(filename[1], H5F_ACC_RDWR | H5F_ACC_CREAT | H5F_ACC_TRUNC, fcpl_id, fapl_id)))
FAIL_STACK_ERROR;
if (f1->shared->nrefs != 1)
TEST_ERROR;
if (H5F_try_close(f1, NULL) < 0)
FAIL_STACK_ERROR;
if (NULL == (f2 = H5F_open(filename[2], H5F_ACC_RDWR, fcpl_id, fapl_id)))
FAIL_STACK_ERROR;
if (f2->shared->nrefs != 2)
TEST_ERROR;
if (H5F_try_close(f2, NULL) < 0)
FAIL_STACK_ERROR;
if (H5F__efc_release(ftmp3->shared->efc) < 0)
FAIL_STACK_ERROR;
if (ftmp3->shared->nrefs != 1)
TEST_ERROR;
if (NULL == (f2 = H5F_open(filename[2], H5F_ACC_RDWR, fcpl_id, fapl_id)))
FAIL_STACK_ERROR;
if (f2->shared->nrefs != 1)
TEST_ERROR;
if (H5F_try_close(f2, NULL) < 0)
FAIL_STACK_ERROR;
if (H5F_try_close(f0, NULL) < 0)
FAIL_STACK_ERROR;
if (H5F_try_close(ftmp3, NULL) < 0)
FAIL_STACK_ERROR;
/* Test 19: "Diamond" shape with links moving from bottom (root) to top.
* Also cycle between bottom (root) and top and cycles on the sides. */
if (NULL == (f0 = H5F_open(filename[0], H5F_ACC_RDWR | H5F_ACC_CREAT | H5F_ACC_TRUNC, fcpl_id, fapl_id)))
FAIL_STACK_ERROR;
if (NULL ==
(f1 = H5F__efc_open(f0, filename[1], H5F_ACC_RDWR | H5F_ACC_CREAT | H5F_ACC_TRUNC, fcpl_id, fapl_id)))
FAIL_STACK_ERROR;
if (NULL ==
(f2 = H5F__efc_open(f0, filename[2], H5F_ACC_RDWR | H5F_ACC_CREAT | H5F_ACC_TRUNC, fcpl_id, fapl_id)))
FAIL_STACK_ERROR;
if (NULL ==
(f3 = H5F__efc_open(f1, filename[3], H5F_ACC_RDWR | H5F_ACC_CREAT | H5F_ACC_TRUNC, fcpl_id, fapl_id)))
FAIL_STACK_ERROR;
if (H5F_efc_close(f1, f3) < 0)
FAIL_STACK_ERROR;
if (NULL == (f3 = H5F__efc_open(f2, filename[3], H5F_ACC_RDWR, fcpl_id, fapl_id)))
FAIL_STACK_ERROR;
if (H5F_efc_close(f2, f3) < 0)
FAIL_STACK_ERROR;
if (NULL == (f3 = H5F__efc_open(f0, filename[3], H5F_ACC_RDWR, fcpl_id, fapl_id)))
FAIL_STACK_ERROR;
if (NULL == (ftmp0 = H5F__efc_open(f3, filename[0], H5F_ACC_RDWR, fcpl_id, fapl_id)))
FAIL_STACK_ERROR;
if (H5F_efc_close(f3, ftmp0) < 0)
FAIL_STACK_ERROR;
if (H5F_efc_close(f0, f3) < 0)
FAIL_STACK_ERROR;
if (NULL ==
(f4 = H5F__efc_open(f1, filename[4], H5F_ACC_RDWR | H5F_ACC_CREAT | H5F_ACC_TRUNC, fcpl_id, fapl_id)))
FAIL_STACK_ERROR;
if (NULL == (ftmp1 = H5F__efc_open(f4, filename[1], H5F_ACC_RDWR, fcpl_id, fapl_id)))
FAIL_STACK_ERROR;
if (H5F_efc_close(f4, ftmp1) < 0)
FAIL_STACK_ERROR;
if (H5F_efc_close(f1, f4) < 0)
FAIL_STACK_ERROR;
if (NULL ==
(f5 = H5F__efc_open(f2, filename[5], H5F_ACC_RDWR | H5F_ACC_CREAT | H5F_ACC_TRUNC, fcpl_id, fapl_id)))
FAIL_STACK_ERROR;
if (NULL == (ftmp2 = H5F__efc_open(f5, filename[2], H5F_ACC_RDWR, fcpl_id, fapl_id)))
FAIL_STACK_ERROR;
if (H5F_efc_close(f5, ftmp2) < 0)
FAIL_STACK_ERROR;
if (H5F_efc_close(f2, f5) < 0)
FAIL_STACK_ERROR;
if (H5F_efc_close(f0, f1) < 0)
FAIL_STACK_ERROR;
if (H5F_efc_close(f0, f2) < 0)
FAIL_STACK_ERROR;
if (f0->shared->nrefs != 2)
TEST_ERROR;
if (H5F_try_close(f0, NULL) < 0)
FAIL_STACK_ERROR;
if (NULL == (f0 = H5F_open(filename[0], H5F_ACC_RDWR | H5F_ACC_CREAT | H5F_ACC_TRUNC, fcpl_id, fapl_id)))
FAIL_STACK_ERROR;
if (f0->shared->nrefs != 1)
TEST_ERROR;
if (H5F_try_close(f0, NULL) < 0)
FAIL_STACK_ERROR;
if (NULL == (f1 = H5F_open(filename[1], H5F_ACC_RDWR | H5F_ACC_CREAT | H5F_ACC_TRUNC, fcpl_id, fapl_id)))
FAIL_STACK_ERROR;
if (f1->shared->nrefs != 1)
TEST_ERROR;
if (H5F_try_close(f1, NULL) < 0)
FAIL_STACK_ERROR;
if (NULL == (f2 = H5F_open(filename[2], H5F_ACC_RDWR | H5F_ACC_CREAT | H5F_ACC_TRUNC, fcpl_id, fapl_id)))
FAIL_STACK_ERROR;
if (f2->shared->nrefs != 1)
TEST_ERROR;
if (H5F_try_close(f2, NULL) < 0)
FAIL_STACK_ERROR;
if (NULL == (f3 = H5F_open(filename[3], H5F_ACC_RDWR | H5F_ACC_CREAT | H5F_ACC_TRUNC, fcpl_id, fapl_id)))
FAIL_STACK_ERROR;
if (f3->shared->nrefs != 1)
TEST_ERROR;
if (H5F_try_close(f3, NULL) < 0)
FAIL_STACK_ERROR;
if (NULL == (f4 = H5F_open(filename[4], H5F_ACC_RDWR | H5F_ACC_CREAT | H5F_ACC_TRUNC, fcpl_id, fapl_id)))
FAIL_STACK_ERROR;
if (f4->shared->nrefs != 1)
TEST_ERROR;
if (H5F_try_close(f4, NULL) < 0)
FAIL_STACK_ERROR;
if (NULL == (f5 = H5F_open(filename[5], H5F_ACC_RDWR | H5F_ACC_CREAT | H5F_ACC_TRUNC, fcpl_id, fapl_id)))
FAIL_STACK_ERROR;
if (f5->shared->nrefs != 1)
TEST_ERROR;
if (H5F_try_close(f5, NULL) < 0)
FAIL_STACK_ERROR;
/* Test 20: "Diamond" shape with links moving from bottom (root) to top.
* Also cycle between bottom (root) and top, cycles on the sides, and
* release the files instead of closing. */
if (NULL == (f0 = H5F_open(filename[0], H5F_ACC_RDWR | H5F_ACC_CREAT | H5F_ACC_TRUNC, fcpl_id, fapl_id)))
FAIL_STACK_ERROR;
if (NULL ==
(f1 = H5F__efc_open(f0, filename[1], H5F_ACC_RDWR | H5F_ACC_CREAT | H5F_ACC_TRUNC, fcpl_id, fapl_id)))
FAIL_STACK_ERROR;
if (NULL ==
(f2 = H5F__efc_open(f0, filename[2], H5F_ACC_RDWR | H5F_ACC_CREAT | H5F_ACC_TRUNC, fcpl_id, fapl_id)))
FAIL_STACK_ERROR;
if (NULL ==
(f3 = H5F__efc_open(f1, filename[3], H5F_ACC_RDWR | H5F_ACC_CREAT | H5F_ACC_TRUNC, fcpl_id, fapl_id)))
FAIL_STACK_ERROR;
if (H5F_efc_close(f1, f3) < 0)
FAIL_STACK_ERROR;
if (NULL == (f3 = H5F__efc_open(f2, filename[3], H5F_ACC_RDWR, fcpl_id, fapl_id)))
FAIL_STACK_ERROR;
if (H5F_efc_close(f2, f3) < 0)
FAIL_STACK_ERROR;
if (NULL == (f3 = H5F__efc_open(f0, filename[3], H5F_ACC_RDWR, fcpl_id, fapl_id)))
FAIL_STACK_ERROR;
if (NULL == (ftmp0 = H5F__efc_open(f3, filename[0], H5F_ACC_RDWR, fcpl_id, fapl_id)))
FAIL_STACK_ERROR;
if (H5F_efc_close(f3, ftmp0) < 0)
FAIL_STACK_ERROR;
if (H5F_efc_close(f0, f3) < 0)
FAIL_STACK_ERROR;
if (NULL ==
(f4 = H5F__efc_open(f1, filename[4], H5F_ACC_RDWR | H5F_ACC_CREAT | H5F_ACC_TRUNC, fcpl_id, fapl_id)))
FAIL_STACK_ERROR;
if (NULL == (ftmp1 = H5F__efc_open(f4, filename[1], H5F_ACC_RDWR, fcpl_id, fapl_id)))
FAIL_STACK_ERROR;
if (H5F_efc_close(f4, ftmp1) < 0)
FAIL_STACK_ERROR;
if (H5F_efc_close(f1, f4) < 0)
FAIL_STACK_ERROR;
if (NULL ==
(f5 = H5F__efc_open(f2, filename[5], H5F_ACC_RDWR | H5F_ACC_CREAT | H5F_ACC_TRUNC, fcpl_id, fapl_id)))
FAIL_STACK_ERROR;
if (NULL == (ftmp2 = H5F__efc_open(f5, filename[2], H5F_ACC_RDWR, fcpl_id, fapl_id)))
FAIL_STACK_ERROR;
if (H5F_efc_close(f5, ftmp2) < 0)
FAIL_STACK_ERROR;
if (H5F_efc_close(f2, f5) < 0)
FAIL_STACK_ERROR;
if (H5F_efc_close(f0, f1) < 0)
FAIL_STACK_ERROR;
if (H5F_efc_close(f0, f2) < 0)
FAIL_STACK_ERROR;
if (f0->shared->nrefs != 2)
TEST_ERROR;
if (H5F__efc_release(f0->shared->efc) < 0)
FAIL_STACK_ERROR;
if (f0->shared->nrefs != 1)
TEST_ERROR;
if (H5F_try_close(f0, NULL) < 0)
FAIL_STACK_ERROR;
if (NULL == (f1 = H5F_open(filename[1], H5F_ACC_RDWR | H5F_ACC_CREAT | H5F_ACC_TRUNC, fcpl_id, fapl_id)))
FAIL_STACK_ERROR;
if (f1->shared->nrefs != 1)
TEST_ERROR;
if (H5F_try_close(f1, NULL) < 0)
FAIL_STACK_ERROR;
if (NULL == (f2 = H5F_open(filename[2], H5F_ACC_RDWR | H5F_ACC_CREAT | H5F_ACC_TRUNC, fcpl_id, fapl_id)))
FAIL_STACK_ERROR;
if (f2->shared->nrefs != 1)
TEST_ERROR;
if (H5F_try_close(f2, NULL) < 0)
FAIL_STACK_ERROR;
if (NULL == (f3 = H5F_open(filename[3], H5F_ACC_RDWR | H5F_ACC_CREAT | H5F_ACC_TRUNC, fcpl_id, fapl_id)))
FAIL_STACK_ERROR;
if (f3->shared->nrefs != 1)
TEST_ERROR;
if (H5F_try_close(f3, NULL) < 0)
FAIL_STACK_ERROR;
if (NULL == (f4 = H5F_open(filename[4], H5F_ACC_RDWR | H5F_ACC_CREAT | H5F_ACC_TRUNC, fcpl_id, fapl_id)))
FAIL_STACK_ERROR;
if (f4->shared->nrefs != 1)
TEST_ERROR;
if (H5F_try_close(f4, NULL) < 0)
FAIL_STACK_ERROR;
if (NULL == (f5 = H5F_open(filename[5], H5F_ACC_RDWR | H5F_ACC_CREAT | H5F_ACC_TRUNC, fcpl_id, fapl_id)))
FAIL_STACK_ERROR;
if (f5->shared->nrefs != 1)
TEST_ERROR;
if (H5F_try_close(f5, NULL) < 0)
FAIL_STACK_ERROR;
/* Test 21: "Diamond" shape with links moving from bottom (root) to top.
* Also cycle between bottom (root) and top, cycles on sides held open. */
if (NULL == (f0 = H5F_open(filename[0], H5F_ACC_RDWR | H5F_ACC_CREAT | H5F_ACC_TRUNC, fcpl_id, fapl_id)))
FAIL_STACK_ERROR;
if (NULL ==
(f1 = H5F__efc_open(f0, filename[1], H5F_ACC_RDWR | H5F_ACC_CREAT | H5F_ACC_TRUNC, fcpl_id, fapl_id)))
FAIL_STACK_ERROR;
if (NULL ==
(f2 = H5F__efc_open(f0, filename[2], H5F_ACC_RDWR | H5F_ACC_CREAT | H5F_ACC_TRUNC, fcpl_id, fapl_id)))
FAIL_STACK_ERROR;
if (NULL ==
(f3 = H5F__efc_open(f1, filename[3], H5F_ACC_RDWR | H5F_ACC_CREAT | H5F_ACC_TRUNC, fcpl_id, fapl_id)))
FAIL_STACK_ERROR;
if (H5F_efc_close(f1, f3) < 0)
FAIL_STACK_ERROR;
if (NULL == (f3 = H5F__efc_open(f2, filename[3], H5F_ACC_RDWR, fcpl_id, fapl_id)))
FAIL_STACK_ERROR;
if (H5F_efc_close(f2, f3) < 0)
FAIL_STACK_ERROR;
if (NULL == (f3 = H5F__efc_open(f0, filename[3], H5F_ACC_RDWR, fcpl_id, fapl_id)))
FAIL_STACK_ERROR;
if (NULL == (ftmp0 = H5F__efc_open(f3, filename[0], H5F_ACC_RDWR, fcpl_id, fapl_id)))
FAIL_STACK_ERROR;
if (H5F_efc_close(f3, ftmp0) < 0)
FAIL_STACK_ERROR;
if (H5F_efc_close(f0, f3) < 0)
FAIL_STACK_ERROR;
if (NULL ==
(f4 = H5F__efc_open(f1, filename[4], H5F_ACC_RDWR | H5F_ACC_CREAT | H5F_ACC_TRUNC, fcpl_id, fapl_id)))
FAIL_STACK_ERROR;
if (NULL == (ftmp1 = H5F__efc_open(f4, filename[1], H5F_ACC_RDWR, fcpl_id, fapl_id)))
FAIL_STACK_ERROR;
if (H5F_efc_close(f4, ftmp1) < 0)
FAIL_STACK_ERROR;
if (H5F_efc_close(f1, f4) < 0)
FAIL_STACK_ERROR;
if (NULL == (f4 = H5F_open(filename[4], H5F_ACC_RDWR, fcpl_id, fapl_id)))
FAIL_STACK_ERROR;
if (NULL ==
(f5 = H5F__efc_open(f2, filename[5], H5F_ACC_RDWR | H5F_ACC_CREAT | H5F_ACC_TRUNC, fcpl_id, fapl_id)))
FAIL_STACK_ERROR;
if (NULL == (ftmp2 = H5F__efc_open(f5, filename[2], H5F_ACC_RDWR, fcpl_id, fapl_id)))
FAIL_STACK_ERROR;
if (H5F_efc_close(f5, ftmp2) < 0)
FAIL_STACK_ERROR;
if (H5F_efc_close(f2, f5) < 0)
FAIL_STACK_ERROR;
if (NULL == (f5 = H5F_open(filename[5], H5F_ACC_RDWR, fcpl_id, fapl_id)))
FAIL_STACK_ERROR;
if (H5F_efc_close(f0, f1) < 0)
FAIL_STACK_ERROR;
if (H5F_efc_close(f0, f2) < 0)
FAIL_STACK_ERROR;
if (f0->shared->nrefs != 2)
TEST_ERROR;
if (f4->shared->nrefs != 2)
TEST_ERROR;
if (f5->shared->nrefs != 2)
TEST_ERROR;
if (H5F_try_close(f0, NULL) < 0)
FAIL_STACK_ERROR;
if (f4->shared->nrefs != 2)
TEST_ERROR;
if (f5->shared->nrefs != 2)
TEST_ERROR;
if (NULL == (f0 = H5F_open(filename[0], H5F_ACC_RDWR, fcpl_id, fapl_id)))
FAIL_STACK_ERROR;
if (f0->shared->nrefs != 2)
TEST_ERROR;
if (H5F_try_close(f4, NULL) < 0)
FAIL_STACK_ERROR;
if (f0->shared->nrefs != 2)
TEST_ERROR;
if (f5->shared->nrefs != 2)
TEST_ERROR;
if (H5F_try_close(f0, NULL) < 0)
FAIL_STACK_ERROR;
if (f5->shared->nrefs != 2)
TEST_ERROR;
if (NULL == (f0 = H5F_open(filename[0], H5F_ACC_RDWR, fcpl_id, fapl_id)))
FAIL_STACK_ERROR;
if (f0->shared->nrefs != 2)
TEST_ERROR;
if (H5F_try_close(f0, NULL) < 0)
FAIL_STACK_ERROR;
if (H5F_try_close(f5, NULL) < 0)
FAIL_STACK_ERROR;
if (NULL == (f0 = H5F_open(filename[0], H5F_ACC_RDWR | H5F_ACC_CREAT | H5F_ACC_TRUNC, fcpl_id, fapl_id)))
FAIL_STACK_ERROR;
if (f0->shared->nrefs != 1)
TEST_ERROR;
if (H5F_try_close(f0, NULL) < 0)
FAIL_STACK_ERROR;
if (NULL == (f1 = H5F_open(filename[1], H5F_ACC_RDWR | H5F_ACC_CREAT | H5F_ACC_TRUNC, fcpl_id, fapl_id)))
FAIL_STACK_ERROR;
if (f1->shared->nrefs != 1)
TEST_ERROR;
if (H5F_try_close(f1, NULL) < 0)
FAIL_STACK_ERROR;
if (NULL == (f2 = H5F_open(filename[2], H5F_ACC_RDWR | H5F_ACC_CREAT | H5F_ACC_TRUNC, fcpl_id, fapl_id)))
FAIL_STACK_ERROR;
if (f2->shared->nrefs != 1)
TEST_ERROR;
if (H5F_try_close(f2, NULL) < 0)
FAIL_STACK_ERROR;
if (NULL == (f3 = H5F_open(filename[3], H5F_ACC_RDWR | H5F_ACC_CREAT | H5F_ACC_TRUNC, fcpl_id, fapl_id)))
FAIL_STACK_ERROR;
if (f3->shared->nrefs != 1)
TEST_ERROR;
if (H5F_try_close(f3, NULL) < 0)
FAIL_STACK_ERROR;
if (NULL == (f4 = H5F_open(filename[4], H5F_ACC_RDWR | H5F_ACC_CREAT | H5F_ACC_TRUNC, fcpl_id, fapl_id)))
FAIL_STACK_ERROR;
if (f4->shared->nrefs != 1)
TEST_ERROR;
if (H5F_try_close(f4, NULL) < 0)
FAIL_STACK_ERROR;
if (NULL == (f5 = H5F_open(filename[5], H5F_ACC_RDWR | H5F_ACC_CREAT | H5F_ACC_TRUNC, fcpl_id, fapl_id)))
FAIL_STACK_ERROR;
if (f5->shared->nrefs != 1)
TEST_ERROR;
if (H5F_try_close(f5, NULL) < 0)
FAIL_STACK_ERROR;
/* Test 22: "Diamond" shape with links moving from bottom (root) to top.
* Also cycle between bottom (root) and top, cycles on sides held open.
* Also release the files instead of closing. */
if (NULL == (f0 = H5F_open(filename[0], H5F_ACC_RDWR | H5F_ACC_CREAT | H5F_ACC_TRUNC, fcpl_id, fapl_id)))
FAIL_STACK_ERROR;
if (NULL ==
(f1 = H5F__efc_open(f0, filename[1], H5F_ACC_RDWR | H5F_ACC_CREAT | H5F_ACC_TRUNC, fcpl_id, fapl_id)))
FAIL_STACK_ERROR;
if (NULL ==
(f2 = H5F__efc_open(f0, filename[2], H5F_ACC_RDWR | H5F_ACC_CREAT | H5F_ACC_TRUNC, fcpl_id, fapl_id)))
FAIL_STACK_ERROR;
if (NULL ==
(f3 = H5F__efc_open(f1, filename[3], H5F_ACC_RDWR | H5F_ACC_CREAT | H5F_ACC_TRUNC, fcpl_id, fapl_id)))
FAIL_STACK_ERROR;
if (H5F_efc_close(f1, f3) < 0)
FAIL_STACK_ERROR;
if (NULL == (f3 = H5F__efc_open(f2, filename[3], H5F_ACC_RDWR, fcpl_id, fapl_id)))
FAIL_STACK_ERROR;
if (H5F_efc_close(f2, f3) < 0)
FAIL_STACK_ERROR;
if (NULL == (f3 = H5F__efc_open(f0, filename[3], H5F_ACC_RDWR, fcpl_id, fapl_id)))
FAIL_STACK_ERROR;
if (NULL == (ftmp0 = H5F__efc_open(f3, filename[0], H5F_ACC_RDWR, fcpl_id, fapl_id)))
FAIL_STACK_ERROR;
if (H5F_efc_close(f3, ftmp0) < 0)
FAIL_STACK_ERROR;
if (H5F_efc_close(f0, f3) < 0)
FAIL_STACK_ERROR;
if (NULL ==
(f4 = H5F__efc_open(f1, filename[4], H5F_ACC_RDWR | H5F_ACC_CREAT | H5F_ACC_TRUNC, fcpl_id, fapl_id)))
FAIL_STACK_ERROR;
if (NULL == (ftmp1 = H5F__efc_open(f4, filename[1], H5F_ACC_RDWR, fcpl_id, fapl_id)))
FAIL_STACK_ERROR;
if (H5F_efc_close(f4, ftmp1) < 0)
FAIL_STACK_ERROR;
if (H5F_efc_close(f1, f4) < 0)
FAIL_STACK_ERROR;
if (NULL == (f4 = H5F_open(filename[4], H5F_ACC_RDWR, fcpl_id, fapl_id)))
FAIL_STACK_ERROR;
if (NULL ==
(f5 = H5F__efc_open(f2, filename[5], H5F_ACC_RDWR | H5F_ACC_CREAT | H5F_ACC_TRUNC, fcpl_id, fapl_id)))
FAIL_STACK_ERROR;
if (NULL == (ftmp2 = H5F__efc_open(f5, filename[2], H5F_ACC_RDWR, fcpl_id, fapl_id)))
FAIL_STACK_ERROR;
if (H5F_efc_close(f5, ftmp2) < 0)
FAIL_STACK_ERROR;
if (H5F_efc_close(f2, f5) < 0)
FAIL_STACK_ERROR;
if (NULL == (f5 = H5F_open(filename[5], H5F_ACC_RDWR, fcpl_id, fapl_id)))
FAIL_STACK_ERROR;
if (H5F_efc_close(f0, f1) < 0)
FAIL_STACK_ERROR;
if (H5F_efc_close(f0, f2) < 0)
FAIL_STACK_ERROR;
if (f0->shared->nrefs != 2)
TEST_ERROR;
if (f4->shared->nrefs != 2)
TEST_ERROR;
if (f5->shared->nrefs != 2)
TEST_ERROR;
if (H5F__efc_release(f0->shared->efc) < 0)
FAIL_STACK_ERROR;
if (f0->shared->nrefs != 2)
TEST_ERROR;
if (f4->shared->nrefs != 2)
TEST_ERROR;
if (f5->shared->nrefs != 2)
TEST_ERROR;
if (NULL == (f3 = H5F_open(filename[3], H5F_ACC_RDWR, fcpl_id, fapl_id)))
FAIL_STACK_ERROR;
if (f3->shared->nrefs != 3)
TEST_ERROR;
if (H5F_try_close(f3, NULL) < 0)
FAIL_STACK_ERROR;
if (H5F__efc_release(f4->shared->efc) < 0)
FAIL_STACK_ERROR;
if (f0->shared->nrefs != 2)
TEST_ERROR;
if (f4->shared->nrefs != 1)
TEST_ERROR;
if (f5->shared->nrefs != 2)
TEST_ERROR;
if (NULL == (f3 = H5F_open(filename[3], H5F_ACC_RDWR, fcpl_id, fapl_id)))
FAIL_STACK_ERROR;
if (f3->shared->nrefs != 2)
TEST_ERROR;
if (H5F_try_close(f3, NULL) < 0)
FAIL_STACK_ERROR;
if (H5F__efc_release(f5->shared->efc) < 0)
FAIL_STACK_ERROR;
if (f0->shared->nrefs != 1)
TEST_ERROR;
if (f4->shared->nrefs != 1)
TEST_ERROR;
if (f5->shared->nrefs != 1)
TEST_ERROR;
if (NULL == (f3 = H5F_open(filename[3], H5F_ACC_RDWR, fcpl_id, fapl_id)))
FAIL_STACK_ERROR;
if (f3->shared->nrefs != 1)
TEST_ERROR;
if (H5F_try_close(f3, NULL) < 0)
FAIL_STACK_ERROR;
if (H5F_try_close(f0, NULL) < 0)
FAIL_STACK_ERROR;
if (H5F_try_close(f4, NULL) < 0)
FAIL_STACK_ERROR;
if (H5F_try_close(f5, NULL) < 0)
FAIL_STACK_ERROR;
/* Test 23: Dense "ball" of files. 4 files each cache all files (including
* itself). */
if (NULL == (f0 = H5F_open(filename[0], H5F_ACC_RDWR | H5F_ACC_CREAT | H5F_ACC_TRUNC, fcpl_id, fapl_id)))
FAIL_STACK_ERROR;
if (NULL == (ftmp0 = H5F__efc_open(f0, filename[0], H5F_ACC_RDWR, fcpl_id, fapl_id)))
FAIL_STACK_ERROR;
if (H5F_efc_close(f0, ftmp0) < 0)
FAIL_STACK_ERROR;
if (NULL ==
(f1 = H5F__efc_open(f0, filename[1], H5F_ACC_RDWR | H5F_ACC_CREAT | H5F_ACC_TRUNC, fcpl_id, fapl_id)))
FAIL_STACK_ERROR;
if (NULL ==
(f2 = H5F__efc_open(f0, filename[2], H5F_ACC_RDWR | H5F_ACC_CREAT | H5F_ACC_TRUNC, fcpl_id, fapl_id)))
FAIL_STACK_ERROR;
if (NULL ==
(f3 = H5F__efc_open(f0, filename[3], H5F_ACC_RDWR | H5F_ACC_CREAT | H5F_ACC_TRUNC, fcpl_id, fapl_id)))
FAIL_STACK_ERROR;
if (NULL == (ftmp0 = H5F__efc_open(f1, filename[0], H5F_ACC_RDWR, fcpl_id, fapl_id)))
FAIL_STACK_ERROR;
if (H5F_efc_close(f1, ftmp0) < 0)
FAIL_STACK_ERROR;
if (NULL == (ftmp1 = H5F__efc_open(f1, filename[1], H5F_ACC_RDWR, fcpl_id, fapl_id)))
FAIL_STACK_ERROR;
if (H5F_efc_close(f1, ftmp1) < 0)
FAIL_STACK_ERROR;
if (NULL == (ftmp2 = H5F__efc_open(f1, filename[2], H5F_ACC_RDWR, fcpl_id, fapl_id)))
FAIL_STACK_ERROR;
if (H5F_efc_close(f1, ftmp2) < 0)
FAIL_STACK_ERROR;
if (NULL == (ftmp3 = H5F__efc_open(f1, filename[3], H5F_ACC_RDWR, fcpl_id, fapl_id)))
FAIL_STACK_ERROR;
if (H5F_efc_close(f1, ftmp3) < 0)
FAIL_STACK_ERROR;
if (NULL == (ftmp0 = H5F__efc_open(f2, filename[0], H5F_ACC_RDWR, fcpl_id, fapl_id)))
FAIL_STACK_ERROR;
if (H5F_efc_close(f2, ftmp0) < 0)
FAIL_STACK_ERROR;
if (NULL == (ftmp1 = H5F__efc_open(f2, filename[1], H5F_ACC_RDWR, fcpl_id, fapl_id)))
FAIL_STACK_ERROR;
if (H5F_efc_close(f2, ftmp1) < 0)
FAIL_STACK_ERROR;
if (NULL == (ftmp2 = H5F__efc_open(f2, filename[2], H5F_ACC_RDWR, fcpl_id, fapl_id)))
FAIL_STACK_ERROR;
if (H5F_efc_close(f2, ftmp2) < 0)
FAIL_STACK_ERROR;
if (NULL == (ftmp3 = H5F__efc_open(f2, filename[3], H5F_ACC_RDWR, fcpl_id, fapl_id)))
FAIL_STACK_ERROR;
if (H5F_efc_close(f2, ftmp3) < 0)
FAIL_STACK_ERROR;
if (NULL == (ftmp0 = H5F__efc_open(f3, filename[0], H5F_ACC_RDWR, fcpl_id, fapl_id)))
FAIL_STACK_ERROR;
if (H5F_efc_close(f3, ftmp0) < 0)
FAIL_STACK_ERROR;
if (NULL == (ftmp1 = H5F__efc_open(f3, filename[1], H5F_ACC_RDWR, fcpl_id, fapl_id)))
FAIL_STACK_ERROR;
if (H5F_efc_close(f3, ftmp1) < 0)
FAIL_STACK_ERROR;
if (NULL == (ftmp2 = H5F__efc_open(f3, filename[2], H5F_ACC_RDWR, fcpl_id, fapl_id)))
FAIL_STACK_ERROR;
if (H5F_efc_close(f3, ftmp2) < 0)
FAIL_STACK_ERROR;
if (NULL == (ftmp3 = H5F__efc_open(f3, filename[3], H5F_ACC_RDWR, fcpl_id, fapl_id)))
FAIL_STACK_ERROR;
if (H5F_efc_close(f3, ftmp3) < 0)
FAIL_STACK_ERROR;
if (H5F_efc_close(f0, f1) < 0)
FAIL_STACK_ERROR;
if (H5F_efc_close(f0, f2) < 0)
FAIL_STACK_ERROR;
if (H5F_efc_close(f0, f3) < 0)
FAIL_STACK_ERROR;
if (H5F_try_close(f0, NULL) < 0)
FAIL_STACK_ERROR;
if (NULL == (f0 = H5F_open(filename[0], H5F_ACC_RDWR | H5F_ACC_CREAT | H5F_ACC_TRUNC, fcpl_id, fapl_id)))
FAIL_STACK_ERROR;
if (f0->shared->nrefs != 1)
TEST_ERROR;
if (H5F_try_close(f0, NULL) < 0)
FAIL_STACK_ERROR;
if (NULL == (f1 = H5F_open(filename[1], H5F_ACC_RDWR | H5F_ACC_CREAT | H5F_ACC_TRUNC, fcpl_id, fapl_id)))
FAIL_STACK_ERROR;
if (f1->shared->nrefs != 1)
TEST_ERROR;
if (H5F_try_close(f1, NULL) < 0)
FAIL_STACK_ERROR;
if (NULL == (f2 = H5F_open(filename[2], H5F_ACC_RDWR | H5F_ACC_CREAT | H5F_ACC_TRUNC, fcpl_id, fapl_id)))
FAIL_STACK_ERROR;
if (f2->shared->nrefs != 1)
TEST_ERROR;
if (H5F_try_close(f2, NULL) < 0)
FAIL_STACK_ERROR;
if (NULL == (f3 = H5F_open(filename[3], H5F_ACC_RDWR | H5F_ACC_CREAT | H5F_ACC_TRUNC, fcpl_id, fapl_id)))
FAIL_STACK_ERROR;
if (f3->shared->nrefs != 1)
TEST_ERROR;
if (H5F_try_close(f3, NULL) < 0)
FAIL_STACK_ERROR;
/* Test 24: Dense "ball" of files. 4 files each cache all files (including
* itself). Release the files instead of closing. */
if (NULL == (f0 = H5F_open(filename[0], H5F_ACC_RDWR | H5F_ACC_CREAT | H5F_ACC_TRUNC, fcpl_id, fapl_id)))
FAIL_STACK_ERROR;
if (NULL == (ftmp0 = H5F__efc_open(f0, filename[0], H5F_ACC_RDWR, fcpl_id, fapl_id)))
FAIL_STACK_ERROR;
if (H5F_efc_close(f0, ftmp0) < 0)
FAIL_STACK_ERROR;
if (NULL ==
(f1 = H5F__efc_open(f0, filename[1], H5F_ACC_RDWR | H5F_ACC_CREAT | H5F_ACC_TRUNC, fcpl_id, fapl_id)))
FAIL_STACK_ERROR;
if (NULL ==
(f2 = H5F__efc_open(f0, filename[2], H5F_ACC_RDWR | H5F_ACC_CREAT | H5F_ACC_TRUNC, fcpl_id, fapl_id)))
FAIL_STACK_ERROR;
if (NULL ==
(f3 = H5F__efc_open(f0, filename[3], H5F_ACC_RDWR | H5F_ACC_CREAT | H5F_ACC_TRUNC, fcpl_id, fapl_id)))
FAIL_STACK_ERROR;
if (NULL == (ftmp0 = H5F__efc_open(f1, filename[0], H5F_ACC_RDWR, fcpl_id, fapl_id)))
FAIL_STACK_ERROR;
if (H5F_efc_close(f1, ftmp0) < 0)
FAIL_STACK_ERROR;
if (NULL == (ftmp1 = H5F__efc_open(f1, filename[1], H5F_ACC_RDWR, fcpl_id, fapl_id)))
FAIL_STACK_ERROR;
if (H5F_efc_close(f1, ftmp1) < 0)
FAIL_STACK_ERROR;
if (NULL == (ftmp2 = H5F__efc_open(f1, filename[2], H5F_ACC_RDWR, fcpl_id, fapl_id)))
FAIL_STACK_ERROR;
if (H5F_efc_close(f1, ftmp2) < 0)
FAIL_STACK_ERROR;
if (NULL == (ftmp3 = H5F__efc_open(f1, filename[3], H5F_ACC_RDWR, fcpl_id, fapl_id)))
FAIL_STACK_ERROR;
if (H5F_efc_close(f1, ftmp3) < 0)
FAIL_STACK_ERROR;
if (NULL == (ftmp0 = H5F__efc_open(f2, filename[0], H5F_ACC_RDWR, fcpl_id, fapl_id)))
FAIL_STACK_ERROR;
if (H5F_efc_close(f2, ftmp0) < 0)
FAIL_STACK_ERROR;
if (NULL == (ftmp1 = H5F__efc_open(f2, filename[1], H5F_ACC_RDWR, fcpl_id, fapl_id)))
FAIL_STACK_ERROR;
if (H5F_efc_close(f2, ftmp1) < 0)
FAIL_STACK_ERROR;
if (NULL == (ftmp2 = H5F__efc_open(f2, filename[2], H5F_ACC_RDWR, fcpl_id, fapl_id)))
FAIL_STACK_ERROR;
if (H5F_efc_close(f2, ftmp2) < 0)
FAIL_STACK_ERROR;
if (NULL == (ftmp3 = H5F__efc_open(f2, filename[3], H5F_ACC_RDWR, fcpl_id, fapl_id)))
FAIL_STACK_ERROR;
if (H5F_efc_close(f2, ftmp3) < 0)
FAIL_STACK_ERROR;
if (NULL == (ftmp0 = H5F__efc_open(f3, filename[0], H5F_ACC_RDWR, fcpl_id, fapl_id)))
FAIL_STACK_ERROR;
if (H5F_efc_close(f3, ftmp0) < 0)
FAIL_STACK_ERROR;
if (NULL == (ftmp1 = H5F__efc_open(f3, filename[1], H5F_ACC_RDWR, fcpl_id, fapl_id)))
FAIL_STACK_ERROR;
if (H5F_efc_close(f3, ftmp1) < 0)
FAIL_STACK_ERROR;
if (NULL == (ftmp2 = H5F__efc_open(f3, filename[2], H5F_ACC_RDWR, fcpl_id, fapl_id)))
FAIL_STACK_ERROR;
if (H5F_efc_close(f3, ftmp2) < 0)
FAIL_STACK_ERROR;
if (NULL == (ftmp3 = H5F__efc_open(f3, filename[3], H5F_ACC_RDWR, fcpl_id, fapl_id)))
FAIL_STACK_ERROR;
if (H5F_efc_close(f3, ftmp3) < 0)
FAIL_STACK_ERROR;
if (H5F_efc_close(f0, f1) < 0)
FAIL_STACK_ERROR;
if (H5F_efc_close(f0, f2) < 0)
FAIL_STACK_ERROR;
if (H5F_efc_close(f0, f3) < 0)
FAIL_STACK_ERROR;
if (H5F__efc_release(f0->shared->efc) < 0)
FAIL_STACK_ERROR;
if (f0->shared->nrefs != 1)
TEST_ERROR;
if (H5F_try_close(f0, NULL) < 0)
FAIL_STACK_ERROR;
if (NULL == (f1 = H5F_open(filename[1], H5F_ACC_RDWR | H5F_ACC_CREAT | H5F_ACC_TRUNC, fcpl_id, fapl_id)))
FAIL_STACK_ERROR;
if (f1->shared->nrefs != 1)
TEST_ERROR;
if (H5F_try_close(f1, NULL) < 0)
FAIL_STACK_ERROR;
if (NULL == (f2 = H5F_open(filename[2], H5F_ACC_RDWR | H5F_ACC_CREAT | H5F_ACC_TRUNC, fcpl_id, fapl_id)))
FAIL_STACK_ERROR;
if (f2->shared->nrefs != 1)
TEST_ERROR;
if (H5F_try_close(f2, NULL) < 0)
FAIL_STACK_ERROR;
if (NULL == (f3 = H5F_open(filename[3], H5F_ACC_RDWR | H5F_ACC_CREAT | H5F_ACC_TRUNC, fcpl_id, fapl_id)))
FAIL_STACK_ERROR;
if (f3->shared->nrefs != 1)
TEST_ERROR;
if (H5F_try_close(f3, NULL) < 0)
FAIL_STACK_ERROR;
/* Test 25: File held open by EFC client interrupts cycle, with release */
if (NULL == (f0 = H5F_open(filename[0], H5F_ACC_RDWR | H5F_ACC_CREAT | H5F_ACC_TRUNC, fcpl_id, fapl_id)))
FAIL_STACK_ERROR;
if (NULL ==
(f1 = H5F__efc_open(f0, filename[1], H5F_ACC_RDWR | H5F_ACC_CREAT | H5F_ACC_TRUNC, fcpl_id, fapl_id)))
FAIL_STACK_ERROR;
if (NULL == (ftmp0 = H5F__efc_open(f1, filename[0], H5F_ACC_RDWR, fcpl_id, fapl_id)))
FAIL_STACK_ERROR;
if (H5F_efc_close(f1, ftmp0) < 0)
FAIL_STACK_ERROR;
if (f0->shared->nrefs != 2)
TEST_ERROR;
if (f1->shared->nrefs != 1)
TEST_ERROR;
if (H5F__efc_release(f0->shared->efc) < 0)
FAIL_STACK_ERROR;
if (f0->shared->nrefs != 2)
TEST_ERROR;
if (f1->shared->nrefs != 1)
TEST_ERROR;
if (H5F_efc_close(f0, f1) < 0)
FAIL_STACK_ERROR;
if (f0->shared->nrefs != 2)
TEST_ERROR;
if (H5F__efc_release(f0->shared->efc) < 0)
FAIL_STACK_ERROR;
if (f0->shared->nrefs != 1)
TEST_ERROR;
if (H5F_try_close(f0, NULL) < 0)
FAIL_STACK_ERROR;
/* Test 26: File held open by EFC does not interrupt cycle, with release */
if (NULL == (f0 = H5F_open(filename[0], H5F_ACC_RDWR | H5F_ACC_CREAT | H5F_ACC_TRUNC, fcpl_id, fapl_id)))
FAIL_STACK_ERROR;
if (NULL ==
(f1 = H5F__efc_open(f0, filename[1], H5F_ACC_RDWR | H5F_ACC_CREAT | H5F_ACC_TRUNC, fcpl_id, fapl_id)))
FAIL_STACK_ERROR;
if (NULL == (ftmp0 = H5F__efc_open(f1, filename[0], H5F_ACC_RDWR, fcpl_id, fapl_id)))
FAIL_STACK_ERROR;
if (H5F_efc_close(f1, ftmp0) < 0)
FAIL_STACK_ERROR;
if (H5F_efc_close(f0, f1) < 0)
FAIL_STACK_ERROR;
if (NULL ==
(f2 = H5F__efc_open(f0, filename[2], H5F_ACC_RDWR | H5F_ACC_CREAT | H5F_ACC_TRUNC, fcpl_id, fapl_id)))
FAIL_STACK_ERROR;
if (f0->shared->nrefs != 2)
TEST_ERROR;
if (f2->shared->nrefs != 1)
TEST_ERROR;
if (H5F__efc_release(f0->shared->efc) < 0)
FAIL_STACK_ERROR;
if (f0->shared->nrefs != 1)
TEST_ERROR;
if (f2->shared->nrefs != 1)
TEST_ERROR;
if (H5F_efc_close(f0, f2) < 0)
FAIL_STACK_ERROR;
if (f0->shared->nrefs != 1)
TEST_ERROR;
if (H5F_try_close(f0, NULL) < 0)
FAIL_STACK_ERROR;
/* Test 27: File held open by EFC client through non-parent file does not
* interrupt cycle, but parent file does (no valid way around it) */
if (NULL == (f0 = H5F_open(filename[0], H5F_ACC_RDWR | H5F_ACC_CREAT | H5F_ACC_TRUNC, fcpl_id, fapl_id)))
FAIL_STACK_ERROR;
if (NULL ==
(f1 = H5F__efc_open(f0, filename[1], H5F_ACC_RDWR | H5F_ACC_CREAT | H5F_ACC_TRUNC, fcpl_id, fapl_id)))
FAIL_STACK_ERROR;
if (NULL == (ftmp0 = H5F__efc_open(f1, filename[0], H5F_ACC_RDWR, fcpl_id, fapl_id)))
FAIL_STACK_ERROR;
if (H5F_efc_close(f1, ftmp0) < 0)
FAIL_STACK_ERROR;
if (H5F_efc_close(f0, f1) < 0)
FAIL_STACK_ERROR;
if (NULL == (f2 = H5F_open(filename[2], H5F_ACC_RDWR | H5F_ACC_CREAT | H5F_ACC_TRUNC, fcpl_id, fapl_id)))
FAIL_STACK_ERROR;
if (NULL == (f1 = H5F__efc_open(f2, filename[1], H5F_ACC_RDWR, fcpl_id, fapl_id)))
FAIL_STACK_ERROR;
if (NULL ==
(f3 = H5F__efc_open(f1, filename[3], H5F_ACC_RDWR | H5F_ACC_CREAT | H5F_ACC_TRUNC, fcpl_id, fapl_id)))
FAIL_STACK_ERROR;
if (f0->shared->nrefs != 2)
TEST_ERROR;
if (f1->shared->nrefs != 2)
TEST_ERROR;
if (f2->shared->nrefs != 1)
TEST_ERROR;
if (f3->shared->nrefs != 1)
TEST_ERROR;
if (H5F_try_close(f0, NULL) < 0)
FAIL_STACK_ERROR;
if (f1->shared->nrefs != 2)
TEST_ERROR;
if (f2->shared->nrefs != 1)
TEST_ERROR;
if (f3->shared->nrefs != 1)
TEST_ERROR;
if (NULL == (f0 = H5F_open(filename[0], H5F_ACC_RDWR, fcpl_id, fapl_id)))
FAIL_STACK_ERROR;
if (f0->shared->nrefs != 2)
TEST_ERROR;
if (H5F_try_close(f0, NULL) < 0)
FAIL_STACK_ERROR;
if (H5F_efc_close(f1, f3) < 0)
FAIL_STACK_ERROR;
if (f1->shared->nrefs != 2)
TEST_ERROR;
if (f2->shared->nrefs != 1)
TEST_ERROR;
if (NULL == (f0 = H5F_open(filename[0], H5F_ACC_RDWR, fcpl_id, fapl_id)))
FAIL_STACK_ERROR;
if (f0->shared->nrefs != 2)
TEST_ERROR;
if (H5F_try_close(f0, NULL) < 0)
FAIL_STACK_ERROR;
if (NULL == (f3 = H5F_open(filename[3], H5F_ACC_RDWR, fcpl_id, fapl_id)))
FAIL_STACK_ERROR;
if (f3->shared->nrefs != 2)
TEST_ERROR;
if (H5F_try_close(f3, NULL) < 0)
FAIL_STACK_ERROR;
if (H5F_efc_close(f2, f1) < 0)
FAIL_STACK_ERROR;
if (f2->shared->nrefs != 1)
TEST_ERROR;
if (NULL == (f0 = H5F_open(filename[0], H5F_ACC_RDWR, fcpl_id, fapl_id)))
FAIL_STACK_ERROR;
if (f0->shared->nrefs != 2)
TEST_ERROR;
if (H5F_try_close(f0, NULL) < 0)
FAIL_STACK_ERROR;
if (NULL == (f1 = H5F_open(filename[1], H5F_ACC_RDWR, fcpl_id, fapl_id)))
FAIL_STACK_ERROR;
if (f1->shared->nrefs != 3)
TEST_ERROR;
if (H5F_try_close(f1, NULL) < 0)
FAIL_STACK_ERROR;
if (NULL == (f3 = H5F_open(filename[3], H5F_ACC_RDWR, fcpl_id, fapl_id)))
FAIL_STACK_ERROR;
if (f3->shared->nrefs != 2)
TEST_ERROR;
if (H5F_try_close(f3, NULL) < 0)
FAIL_STACK_ERROR;
if (H5F_try_close(f2, NULL) < 0)
FAIL_STACK_ERROR;
if (NULL == (f0 = H5F_open(filename[0], H5F_ACC_RDWR, fcpl_id, fapl_id)))
FAIL_STACK_ERROR;
if (f0->shared->nrefs != 1)
TEST_ERROR;
if (H5F_try_close(f0, NULL) < 0)
FAIL_STACK_ERROR;
if (NULL == (f1 = H5F_open(filename[1], H5F_ACC_RDWR, fcpl_id, fapl_id)))
FAIL_STACK_ERROR;
if (f1->shared->nrefs != 1)
TEST_ERROR;
if (H5F_try_close(f1, NULL) < 0)
FAIL_STACK_ERROR;
if (NULL == (f2 = H5F_open(filename[2], H5F_ACC_RDWR, fcpl_id, fapl_id)))
FAIL_STACK_ERROR;
if (f2->shared->nrefs != 1)
TEST_ERROR;
if (H5F_try_close(f2, NULL) < 0)
FAIL_STACK_ERROR;
if (NULL == (f3 = H5F_open(filename[3], H5F_ACC_RDWR, fcpl_id, fapl_id)))
FAIL_STACK_ERROR;
if (f3->shared->nrefs != 1)
TEST_ERROR;
if (H5F_try_close(f3, NULL) < 0)
FAIL_STACK_ERROR;
/* Test 28: File held open by EFC client through non-parent file does not
* interrupt cycle, but parent file does (no valid way around it), with
* release */
if (NULL == (f0 = H5F_open(filename[0], H5F_ACC_RDWR | H5F_ACC_CREAT | H5F_ACC_TRUNC, fcpl_id, fapl_id)))
FAIL_STACK_ERROR;
if (NULL ==
(f1 = H5F__efc_open(f0, filename[1], H5F_ACC_RDWR | H5F_ACC_CREAT | H5F_ACC_TRUNC, fcpl_id, fapl_id)))
FAIL_STACK_ERROR;
if (NULL == (ftmp0 = H5F__efc_open(f1, filename[0], H5F_ACC_RDWR, fcpl_id, fapl_id)))
FAIL_STACK_ERROR;
if (H5F_efc_close(f1, ftmp0) < 0)
FAIL_STACK_ERROR;
if (H5F_efc_close(f0, f1) < 0)
FAIL_STACK_ERROR;
if (NULL == (f2 = H5F_open(filename[2], H5F_ACC_RDWR | H5F_ACC_CREAT | H5F_ACC_TRUNC, fcpl_id, fapl_id)))
FAIL_STACK_ERROR;
if (NULL == (f1 = H5F__efc_open(f2, filename[1], H5F_ACC_RDWR, fcpl_id, fapl_id)))
FAIL_STACK_ERROR;
if (NULL ==
(f3 = H5F__efc_open(f1, filename[3], H5F_ACC_RDWR | H5F_ACC_CREAT | H5F_ACC_TRUNC, fcpl_id, fapl_id)))
FAIL_STACK_ERROR;
if (f0->shared->nrefs != 2)
TEST_ERROR;
if (f1->shared->nrefs != 2)
TEST_ERROR;
if (f2->shared->nrefs != 1)
TEST_ERROR;
if (f3->shared->nrefs != 1)
TEST_ERROR;
if (H5F__efc_release(f0->shared->efc) < 0)
FAIL_STACK_ERROR;
if (f0->shared->nrefs != 2)
TEST_ERROR;
if (f1->shared->nrefs != 1)
TEST_ERROR;
if (f2->shared->nrefs != 1)
TEST_ERROR;
if (f3->shared->nrefs != 1)
TEST_ERROR;
if (H5F__efc_release(f2->shared->efc) < 0)
FAIL_STACK_ERROR;
if (f0->shared->nrefs != 2)
TEST_ERROR;
if (f1->shared->nrefs != 1)
TEST_ERROR;
if (f2->shared->nrefs != 1)
TEST_ERROR;
if (f3->shared->nrefs != 1)
TEST_ERROR;
if (H5F_efc_close(f1, f3) < 0)
FAIL_STACK_ERROR;
if (H5F_efc_close(f2, f1) < 0)
FAIL_STACK_ERROR;
if (H5F__efc_release(f2->shared->efc) < 0)
FAIL_STACK_ERROR;
if (f0->shared->nrefs != 1)
TEST_ERROR;
if (f2->shared->nrefs != 1)
TEST_ERROR;
if (NULL == (f1 = H5F_open(filename[1], H5F_ACC_RDWR, fcpl_id, fapl_id)))
FAIL_STACK_ERROR;
if (f1->shared->nrefs != 1)
TEST_ERROR;
if (H5F_try_close(f1, NULL) < 0)
FAIL_STACK_ERROR;
if (NULL == (f3 = H5F_open(filename[3], H5F_ACC_RDWR, fcpl_id, fapl_id)))
FAIL_STACK_ERROR;
if (f3->shared->nrefs != 1)
TEST_ERROR;
if (H5F_try_close(f3, NULL) < 0)
FAIL_STACK_ERROR;
if (H5F_try_close(f0, NULL) < 0)
FAIL_STACK_ERROR;
if (H5F_try_close(f2, NULL) < 0)
FAIL_STACK_ERROR;
/* Test 29: File without EFC interrupts cycle */
if (NULL == (f0 = H5F_open(filename[0], H5F_ACC_RDWR | H5F_ACC_CREAT | H5F_ACC_TRUNC, fcpl_id, fapl_id)))
FAIL_STACK_ERROR;
if (H5Pset_elink_file_cache_size(fapl_id, 0) < 0)
TEST_ERROR;
if (NULL ==
(f1 = H5F__efc_open(f0, filename[1], H5F_ACC_RDWR | H5F_ACC_CREAT | H5F_ACC_TRUNC, fcpl_id, fapl_id)))
FAIL_STACK_ERROR;
if (H5Pset_elink_file_cache_size(fapl_id, 8) < 0)
TEST_ERROR;
if (NULL == (ftmp0 = H5F__efc_open(f1, filename[0], H5F_ACC_RDWR, fcpl_id, fapl_id)))
FAIL_STACK_ERROR;
if (f0->shared->nrefs != 2)
TEST_ERROR;
if (H5F_efc_close(f1, ftmp0) < 0)
FAIL_STACK_ERROR;
if (f0->shared->nrefs != 1)
TEST_ERROR;
if (H5F_efc_close(f0, f1) < 0)
FAIL_STACK_ERROR;
if (f0->shared->nrefs != 1)
TEST_ERROR;
if (H5F_try_close(f0, NULL) < 0)
FAIL_STACK_ERROR;
if (NULL == (f0 = H5F_open(filename[0], H5F_ACC_RDWR, fcpl_id, fapl_id)))
FAIL_STACK_ERROR;
if (f0->shared->nrefs != 1)
TEST_ERROR;
if (H5F_try_close(f0, NULL) < 0)
FAIL_STACK_ERROR;
if (NULL == (f1 = H5F_open(filename[1], H5F_ACC_RDWR, fcpl_id, fapl_id)))
FAIL_STACK_ERROR;
if (f1->shared->nrefs != 1)
TEST_ERROR;
if (H5F_try_close(f1, NULL) < 0)
FAIL_STACK_ERROR;
/* Test 30: File without EFC does not interrupt cycle */
if (NULL == (f0 = H5F_open(filename[0], H5F_ACC_RDWR | H5F_ACC_CREAT | H5F_ACC_TRUNC, fcpl_id, fapl_id)))
FAIL_STACK_ERROR;
if (NULL ==
(f1 = H5F__efc_open(f0, filename[1], H5F_ACC_RDWR | H5F_ACC_CREAT | H5F_ACC_TRUNC, fcpl_id, fapl_id)))
FAIL_STACK_ERROR;
if (NULL == (ftmp0 = H5F__efc_open(f1, filename[0], H5F_ACC_RDWR, fcpl_id, fapl_id)))
FAIL_STACK_ERROR;
if (H5F_efc_close(f1, ftmp0) < 0)
FAIL_STACK_ERROR;
if (H5F_efc_close(f0, f1) < 0)
FAIL_STACK_ERROR;
if (H5Pset_elink_file_cache_size(fapl_id, 0) < 0)
TEST_ERROR;
if (NULL ==
(f2 = H5F__efc_open(f1, filename[2], H5F_ACC_RDWR | H5F_ACC_CREAT | H5F_ACC_TRUNC, fcpl_id, fapl_id)))
FAIL_STACK_ERROR;
if (H5Pset_elink_file_cache_size(fapl_id, 8) < 0)
TEST_ERROR;
if (H5F_efc_close(f1, f2) < 0)
FAIL_STACK_ERROR;
if (f0->shared->nrefs != 2)
TEST_ERROR;
if (H5F_try_close(f0, NULL) < 0)
FAIL_STACK_ERROR;
if (NULL == (f0 = H5F_open(filename[0], H5F_ACC_RDWR, fcpl_id, fapl_id)))
FAIL_STACK_ERROR;
if (f0->shared->nrefs != 1)
TEST_ERROR;
if (H5F_try_close(f0, NULL) < 0)
FAIL_STACK_ERROR;
if (NULL == (f1 = H5F_open(filename[1], H5F_ACC_RDWR, fcpl_id, fapl_id)))
FAIL_STACK_ERROR;
if (f1->shared->nrefs != 1)
TEST_ERROR;
if (H5F_try_close(f1, NULL) < 0)
FAIL_STACK_ERROR;
if (NULL == (f2 = H5F_open(filename[2], H5F_ACC_RDWR, fcpl_id, fapl_id)))
FAIL_STACK_ERROR;
if (f2->shared->nrefs != 1)
TEST_ERROR;
if (H5F_try_close(f2, NULL) < 0)
FAIL_STACK_ERROR;
PASSED();
return 0;
error:
return 1;
} /* test_graph_cycle */
/*-------------------------------------------------------------------------
* Function: main
*
* Purpose: Test the external file cache code
*
* Return: EXIT_SUCCESS/EXIT_FAILURE
*
* Programmer: Neil Fortner
* December 16, 2010
*
*-------------------------------------------------------------------------
*/
int
main(void)
{
unsigned nerrors = 0; /* track errors */
H5P_genplist_t *plist; /* Property list pointer for FAPL */
H5VL_connector_prop_t connector_prop; /* Property for VOL connector ID & info */
hbool_t api_ctx_pushed = FALSE; /* Whether API context pushed */
int i; /* iterator */
/* Test Setup */
HDputs("Testing the external file cache");
/* Create property lists */
fcpl_id = H5Pcreate(H5P_FILE_CREATE);
fapl_id = h5_fileaccess();
/* Allocate memory for filenames */
for (i = 0; i < N_FILENAMES; i++) {
filename[i] = (char *)HDcalloc(PATH_MAX, sizeof(char));
}
/* Patch filenames */
h5_fixname(FILENAME[0], fapl_id, filename[0], PATH_MAX);
h5_fixname(FILENAME[1], fapl_id, filename[1], PATH_MAX);
h5_fixname(FILENAME[2], fapl_id, filename[2], PATH_MAX);
h5_fixname(FILENAME[3], fapl_id, filename[3], PATH_MAX);
h5_fixname(FILENAME[4], fapl_id, filename[4], PATH_MAX);
h5_fixname(FILENAME[5], fapl_id, filename[5], PATH_MAX);
/* Push API context */
if (H5CX_push() < 0)
FAIL_STACK_ERROR;
api_ctx_pushed = TRUE;
/* Get the VOL info from the fapl */
plist = (H5P_genplist_t *)H5I_object(fapl_id);
H5P_peek(plist, H5F_ACS_VOL_CONN_NAME, &connector_prop);
/* Stash a copy of the "top-level" connector property, before any pass-through
* connectors modify or unwrap it.
*/
H5CX_set_vol_connector_prop(&connector_prop);
/* Test Functions */
nerrors += test_single();
nerrors += test_graph_nocycle();
nerrors += test_graph_cycle();
/* Close property lists */
if (H5Pclose(fcpl_id) < 0)
TEST_ERROR;
/* Verify symbol table messages are cached */
nerrors += (h5_verify_cached_stabs(FILENAME, fapl_id) < 0 ? 1 : 0);
/* Pop API context */
if (api_ctx_pushed && H5CX_pop(FALSE) < 0)
FAIL_STACK_ERROR;
api_ctx_pushed = FALSE;
if (nerrors)
goto error;
HDputs("All external file cache tests passed.");
h5_clean_files(FILENAME, fapl_id);
for (i = 0; i < N_FILENAMES; i++) {
HDfree(filename[i]);
}
return EXIT_SUCCESS;
error:
HDputs("*** TESTS FAILED ***");
H5E_BEGIN_TRY
{
H5Pclose(fapl_id);
}
H5E_END_TRY
if (api_ctx_pushed)
H5CX_pop(FALSE);
for (i = 0; i < N_FILENAMES; i++) {
HDfree(filename[i]);
}
return EXIT_FAILURE;
} /* end main() */
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