diff options
Diffstat (limited to 'testpar/t_subfiling_vfd.c')
| -rw-r--r-- | testpar/t_subfiling_vfd.c | 41 |
1 files changed, 41 insertions, 0 deletions
diff --git a/testpar/t_subfiling_vfd.c b/testpar/t_subfiling_vfd.c index 0841923..ba9ecf5 100644 --- a/testpar/t_subfiling_vfd.c +++ b/testpar/t_subfiling_vfd.c @@ -91,6 +91,7 @@ static hid_t create_subfiling_ioc_fapl(MPI_Comm comm, MPI_Info info, hbool_t cus /* Test functions */ static void test_create_and_close(void); +static void test_ioc_only_fail(void); static void test_config_file(void); static void test_stripe_sizes(void); static void test_selection_strategies(void); @@ -102,6 +103,7 @@ static void test_subfiling_h5fuse(void); static test_func tests[] = { test_create_and_close, + test_ioc_only_fail, test_config_file, test_stripe_sizes, test_selection_strategies, @@ -219,6 +221,45 @@ test_create_and_close(void) #undef SUBF_FILENAME /* + * A simple test that ensures file creation fails when + * attempting to use the IOC VFD by itself, without it + * being stacked under the Subfiling VFD. This is + * currently unsupported. + */ +#define SUBF_FILENAME "test_subfiling_only_ioc_fail.h5" +static void +test_ioc_only_fail(void) +{ + hid_t file_id = H5I_INVALID_HID; + hid_t fapl_id = H5I_INVALID_HID; + + curr_nerrors = nerrors; + + if (MAINPROCESS) + TESTING_2("invalid use of IOC VFD by itself"); + + /* Setup a FAPL using only the IOC VFD */ + fapl_id = H5Pcreate(H5P_FILE_ACCESS); + VRFY((fapl_id >= 0), "H5Pcreate succeeded"); + + VRFY((H5Pset_mpi_params(fapl_id, comm_g, info_g) >= 0), "H5Pset_mpi_params succeeded"); + + VRFY((H5Pset_fapl_ioc(fapl_id, NULL) >= 0), "H5Pset_fapl_ioc succeeded"); + + H5E_BEGIN_TRY + { + file_id = H5Fcreate(SUBF_FILENAME, H5F_ACC_TRUNC, H5P_DEFAULT, fapl_id); + } + H5E_END_TRY; + VRFY((file_id < 0), "H5Fcreate failed successfully"); + + VRFY((H5Pclose(fapl_id) >= 0), "FAPL close succeeded"); + + CHECK_PASSED(); +} +#undef SUBF_FILENAME + +/* * Test to check that Subfiling configuration file matches * what is expected for a given configuration */ |