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Diffstat (limited to 'test/cache_logging.c')
| -rw-r--r-- | test/cache_logging.c | 180 |
1 files changed, 180 insertions, 0 deletions
diff --git a/test/cache_logging.c b/test/cache_logging.c new file mode 100644 index 0000000..7092110 --- /dev/null +++ b/test/cache_logging.c @@ -0,0 +1,180 @@ +/* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * + * Copyright by The HDF Group. * + * All rights reserved. * + * * + * This file is part of HDF5. The full HDF5 copyright notice, including * + * terms governing use, modification, and redistribution, is contained in * + * the COPYING file, which can be found at the root of the source code * + * distribution tree, or in https://www.hdfgroup.org/licenses. * + * If you do not have access to either file, you may request a copy from * + * help@hdfgroup.org. * + * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * */ + +/* Purpose: Tests the metadata cache logging framework */ + +#include "h5test.h" + +#define LOG_LOCATION "cache_logging.out" + +const char *FILENAME[] = {"cache_logging", NULL}; + +#define N_GROUPS 100 + +/*------------------------------------------------------------------------- + * Function: test_logging_api + * + * Purpose: Tests the API calls that affect mdc logging + * + * Return: Success: 0 + * Failure: -1 + *------------------------------------------------------------------------- + */ +static herr_t +test_logging_api(void) +{ + hid_t fapl = -1; + hbool_t is_enabled; + hbool_t is_enabled_out; + hbool_t start_on_access; + hbool_t start_on_access_out; + char *location = NULL; + size_t size; + + hid_t fid = -1; + hid_t gid = -1; + hbool_t is_currently_logging; + char group_name[12]; + char filename[1024]; + int i; + + TESTING("metadata cache log api calls"); + + fapl = h5_fileaccess(); + h5_fixname(FILENAME[0], fapl, filename, sizeof filename); + + /* Set up metadata cache logging */ + is_enabled = TRUE; + start_on_access = FALSE; + if (H5Pset_mdc_log_options(fapl, is_enabled, LOG_LOCATION, start_on_access) < 0) + TEST_ERROR; + + /* Ensure that setting the property twice doesn't cause problems + * (addresses a previous bug). + */ + if (H5Pset_mdc_log_options(fapl, is_enabled, LOG_LOCATION, start_on_access) < 0) + TEST_ERROR; + + /* Check to make sure that the property list getter returns the correct + * location string buffer size; + */ + is_enabled_out = FALSE; + start_on_access_out = TRUE; + location = NULL; + size = 999; + if (H5Pget_mdc_log_options(fapl, &is_enabled_out, location, &size, &start_on_access_out) < 0) + TEST_ERROR; + if (size != HDstrlen(LOG_LOCATION) + 1) + TEST_ERROR; + + /* Check to make sure that the property list getter works */ + if (NULL == (location = (char *)HDcalloc(size, sizeof(char)))) + TEST_ERROR; + if (H5Pget_mdc_log_options(fapl, &is_enabled_out, location, &size, &start_on_access_out) < 0) + TEST_ERROR; + if ((is_enabled != is_enabled_out) || (start_on_access != start_on_access_out) || + HDstrcmp(LOG_LOCATION, location) != 0) + TEST_ERROR; + + /* Create a file */ + if (H5Pset_libver_bounds(fapl, H5F_LIBVER_LATEST, H5F_LIBVER_LATEST) < 0) + TEST_ERROR; + if ((fid = H5Fcreate(filename, H5F_ACC_TRUNC, H5P_DEFAULT, fapl)) < 0) + TEST_ERROR; + + /* Check to see if the logging flags were set correctly */ + is_enabled = FALSE; + is_currently_logging = TRUE; + if ((H5Fget_mdc_logging_status(fid, &is_enabled, &is_currently_logging) < 0) || (is_enabled != TRUE) || + (is_currently_logging != FALSE)) + TEST_ERROR; + + /* Turn on logging and check flags */ + if (H5Fstart_mdc_logging(fid) < 0) + TEST_ERROR; + is_enabled = FALSE; + is_currently_logging = FALSE; + if ((H5Fget_mdc_logging_status(fid, &is_enabled, &is_currently_logging) < 0) || (is_enabled != TRUE) || + (is_currently_logging != TRUE)) + TEST_ERROR; + + /* Perform some manipulations */ + for (i = 0; i < N_GROUPS; i++) { + HDmemset(group_name, 0, sizeof(group_name)); + HDsnprintf(group_name, sizeof(group_name), "%d", i); + if ((gid = H5Gcreate2(fid, group_name, H5P_DEFAULT, H5P_DEFAULT, H5P_DEFAULT)) < 0) + TEST_ERROR; + if (H5Gclose(gid) < 0) + TEST_ERROR; + } + + /* Turn off logging and check flags */ + if (H5Fstop_mdc_logging(fid) < 0) + TEST_ERROR; + is_enabled = FALSE; + is_currently_logging = TRUE; + if ((H5Fget_mdc_logging_status(fid, &is_enabled, &is_currently_logging) < 0) || (is_enabled != TRUE) || + (is_currently_logging != FALSE)) + TEST_ERROR; + + /* Clean up */ + HDfree(location); + if (H5Fclose(fid) < 0) + TEST_ERROR; + + HDremove(LOG_LOCATION); + h5_clean_files(FILENAME, fapl); + + PASSED(); + return 0; + +error: + H5E_BEGIN_TRY + { + H5Pclose(fapl); + } + H5E_END_TRY + + return 1; +} /* test_logging_api() */ + +/*------------------------------------------------------------------------- + * Function: main + * + * Purpose: Test basic cache logging operations + * + * Return: Success: zero + * Failure: non-zero + * + *------------------------------------------------------------------------- + */ +int +main(void) +{ + int nerrors = 0; + + /* Reset library */ + h5_reset(); + + HDprintf("Testing basic metadata cache logging functionality.\n"); + + nerrors += test_logging_api(); + + if (nerrors) { + HDprintf("***** %d Metadata cache logging TEST%s FAILED! *****\n", nerrors, nerrors > 1 ? "S" : ""); + HDexit(EXIT_FAILURE); + } + + HDprintf("All Metadata Cache Logging tests passed.\n"); + + HDexit(EXIT_SUCCESS); +} |