Cloned library HDF5-1.14.1 with extra build files for internal package management.
You can not select more than 25 topics Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.

11684 lines
390 KiB

2 years ago
/* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
* Copyright by The HDF Group. *
* All rights reserved. *
* *
* This file is part of HDF5. The full HDF5 copyright notice, including *
* terms governing use, modification, and redistribution, is contained in *
* the COPYING file, which can be found at the root of the source code *
* distribution tree, or in https://support.hdfgroup.org/ftp/HDF5/releases. *
* If you do not have access to either file, you may request a copy from *
* help@hdfgroup.org. *
* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * */
#include "H5_api_dataset_test.h"
/*
* XXX: H5Dread_chunk/H5Dwrite_chunk, H5Dfill/scatter/gather
*/
static int test_create_dataset_under_root(void);
static int test_create_dataset_under_existing_group(void);
static int test_create_dataset_invalid_params(void);
static int test_create_anonymous_dataset(void);
static int test_create_anonymous_dataset_invalid_params(void);
static int test_create_dataset_null_space(void);
static int test_create_dataset_scalar_space(void);
static int test_create_zero_dim_dset(void);
static int test_create_dataset_random_shapes(void);
static int test_create_dataset_predefined_types(void);
static int test_create_dataset_string_types(void);
static int test_create_dataset_compound_types(void);
static int test_create_dataset_enum_types(void);
static int test_create_dataset_array_types(void);
static int test_create_dataset_creation_properties(void);
static int test_create_many_dataset(void);
static int test_open_dataset(void);
static int test_open_dataset_invalid_params(void);
static int test_close_dataset_invalid_params(void);
static int test_get_dataset_space_and_type(void);
static int test_get_dataset_space_and_type_invalid_params(void);
static int test_get_dataset_space_status(void);
static int test_get_dataset_space_status_invalid_params(void);
static int test_dataset_property_lists(void);
static int test_get_dataset_storage_size(void);
static int test_get_dataset_storage_size_invalid_params(void);
static int test_get_dataset_chunk_storage_size(void);
static int test_get_dataset_chunk_storage_size_invalid_params(void);
static int test_get_dataset_offset(void);
static int test_get_dataset_offset_invalid_params(void);
static int test_read_dataset_small_all(void);
static int test_read_dataset_small_hyperslab(void);
static int test_read_dataset_small_point_selection(void);
static int test_dataset_io_point_selections(void);
#ifndef NO_LARGE_TESTS
static int test_read_dataset_large_all(void);
static int test_read_dataset_large_hyperslab(void);
static int test_read_dataset_large_point_selection(void);
#endif
static int test_read_dataset_invalid_params(void);
static int test_write_dataset_small_all(void);
static int test_write_dataset_small_hyperslab(void);
static int test_write_dataset_small_point_selection(void);
#ifndef NO_LARGE_TESTS
static int test_write_dataset_large_all(void);
static int test_write_dataset_large_hyperslab(void);
static int test_write_dataset_large_point_selection(void);
#endif
static int test_write_dataset_data_verification(void);
static int test_write_dataset_invalid_params(void);
static int test_dataset_builtin_type_conversion(void);
static int test_dataset_compound_partial_io(void);
static int test_dataset_set_extent_chunked_unlimited(void);
static int test_dataset_set_extent_chunked_fixed(void);
static int test_dataset_set_extent_data(void);
static int test_dataset_set_extent_double_handles(void);
static int test_dataset_set_extent_invalid_params(void);
static int test_flush_dataset(void);
static int test_flush_dataset_invalid_params(void);
static int test_refresh_dataset(void);
static int test_refresh_dataset_invalid_params(void);
/*
* Chunking tests
*/
static int test_create_single_chunk_dataset(void);
static int test_write_single_chunk_dataset(void);
static int test_create_multi_chunk_dataset(void);
static int test_write_multi_chunk_dataset_same_shape_read(void);
static int test_write_multi_chunk_dataset_diff_shape_read(void);
static int test_overwrite_multi_chunk_dataset_same_shape_read(void);
static int test_overwrite_multi_chunk_dataset_diff_shape_read(void);
static int test_read_partial_chunk_all_selection(void);
static int test_read_partial_chunk_hyperslab_selection(void);
static int test_read_partial_chunk_point_selection(void);
static int test_get_vlen_buf_size(void);
/*
* The array of dataset tests to be performed.
*/
static int (*dataset_tests[])(void) = {
test_create_dataset_under_root,
test_create_dataset_under_existing_group,
test_create_dataset_invalid_params,
test_create_anonymous_dataset,
test_create_anonymous_dataset_invalid_params,
test_create_dataset_null_space,
test_create_dataset_scalar_space,
test_create_zero_dim_dset,
test_create_dataset_random_shapes,
test_create_dataset_predefined_types,
test_create_dataset_string_types,
test_create_dataset_compound_types,
test_create_dataset_enum_types,
test_create_dataset_array_types,
test_create_dataset_creation_properties,
test_create_many_dataset,
test_open_dataset,
test_open_dataset_invalid_params,
test_close_dataset_invalid_params,
test_get_dataset_space_and_type,
test_get_dataset_space_and_type_invalid_params,
test_get_dataset_space_status,
test_get_dataset_space_status_invalid_params,
test_dataset_property_lists,
test_get_dataset_storage_size,
test_get_dataset_storage_size_invalid_params,
test_get_dataset_chunk_storage_size,
test_get_dataset_chunk_storage_size_invalid_params,
test_get_dataset_offset,
test_get_dataset_offset_invalid_params,
test_read_dataset_small_all,
test_read_dataset_small_hyperslab,
test_read_dataset_small_point_selection,
test_dataset_io_point_selections,
#ifndef NO_LARGE_TESTS
test_read_dataset_large_all,
test_read_dataset_large_hyperslab,
test_read_dataset_large_point_selection,
#endif
test_read_dataset_invalid_params,
test_write_dataset_small_all,
test_write_dataset_small_hyperslab,
test_write_dataset_small_point_selection,
#ifndef NO_LARGE_TESTS
test_write_dataset_large_all,
test_write_dataset_large_hyperslab,
test_write_dataset_large_point_selection,
#endif
test_write_dataset_data_verification,
test_write_dataset_invalid_params,
test_dataset_builtin_type_conversion,
test_dataset_compound_partial_io,
test_dataset_set_extent_chunked_unlimited,
test_dataset_set_extent_chunked_fixed,
test_dataset_set_extent_data,
test_dataset_set_extent_double_handles,
test_dataset_set_extent_invalid_params,
test_flush_dataset,
test_flush_dataset_invalid_params,
test_refresh_dataset,
test_refresh_dataset_invalid_params,
test_create_single_chunk_dataset,
test_write_single_chunk_dataset,
test_create_multi_chunk_dataset,
test_write_multi_chunk_dataset_same_shape_read,
test_write_multi_chunk_dataset_diff_shape_read,
test_overwrite_multi_chunk_dataset_same_shape_read,
test_overwrite_multi_chunk_dataset_diff_shape_read,
test_read_partial_chunk_all_selection,
test_read_partial_chunk_hyperslab_selection,
test_read_partial_chunk_point_selection,
test_get_vlen_buf_size,
};
/*
* A test to check that a dataset can be
* created under the root group.
*/
static int
test_create_dataset_under_root(void)
{
hid_t file_id = H5I_INVALID_HID;
hid_t dset_id = H5I_INVALID_HID;
hid_t dset_dtype = H5I_INVALID_HID;
hid_t fspace_id = H5I_INVALID_HID;
TESTING("dataset creation under root group");
/* Make sure the connector supports the API functions being tested */
if (!(vol_cap_flags_g & H5VL_CAP_FLAG_FILE_BASIC) || !(vol_cap_flags_g & H5VL_CAP_FLAG_DATASET_BASIC)) {
SKIPPED();
HDprintf(" API functions for basic file or dataset aren't supported with this connector\n");
return 0;
}
if ((file_id = H5Fopen(H5_api_test_filename, H5F_ACC_RDWR, H5P_DEFAULT)) < 0) {
H5_FAILED();
HDprintf(" couldn't open file '%s'\n", H5_api_test_filename);
goto error;
}
if ((fspace_id = generate_random_dataspace(DATASET_CREATE_UNDER_ROOT_SPACE_RANK, NULL, NULL, FALSE)) < 0)
TEST_ERROR;
if ((dset_dtype = generate_random_datatype(H5T_NO_CLASS, FALSE)) < 0)
TEST_ERROR;
/* Create the Dataset under the root group of the file */
if ((dset_id = H5Dcreate2(file_id, DATASET_CREATE_UNDER_ROOT_DSET_NAME, dset_dtype, fspace_id,
H5P_DEFAULT, H5P_DEFAULT, H5P_DEFAULT)) < 0) {
H5_FAILED();
HDprintf(" couldn't create dataset '%s'\n", DATASET_CREATE_UNDER_ROOT_DSET_NAME);
goto error;
}
if (H5Sclose(fspace_id) < 0)
TEST_ERROR;
if (H5Tclose(dset_dtype) < 0)
TEST_ERROR;
if (H5Dclose(dset_id) < 0)
TEST_ERROR;
if (H5Fclose(file_id) < 0)
TEST_ERROR;
PASSED();
return 0;
error:
H5E_BEGIN_TRY
{
H5Sclose(fspace_id);
H5Tclose(dset_dtype);
H5Dclose(dset_id);
H5Fclose(file_id);
}
H5E_END_TRY;
return 1;
}
/*
* A test to check that a dataset can be created
* under a group that is not the root group.
*/
static int
test_create_dataset_under_existing_group(void)
{
hid_t file_id = H5I_INVALID_HID;
hid_t container_group = H5I_INVALID_HID, group_id = H5I_INVALID_HID;
hid_t dset_id = H5I_INVALID_HID;
hid_t dset_dtype = H5I_INVALID_HID;
hid_t fspace_id = H5I_INVALID_HID;
TESTING("dataset creation under an existing group");
/* Make sure the connector supports the API functions being tested */
if (!(vol_cap_flags_g & H5VL_CAP_FLAG_FILE_BASIC) || !(vol_cap_flags_g & H5VL_CAP_FLAG_GROUP_BASIC) ||
!(vol_cap_flags_g & H5VL_CAP_FLAG_DATASET_BASIC)) {
SKIPPED();
HDprintf(
" API functions for basic file, group, or dataset aren't supported with this connector\n");
return 0;
}
if ((file_id = H5Fopen(H5_api_test_filename, H5F_ACC_RDWR, H5P_DEFAULT)) < 0) {
H5_FAILED();
HDprintf(" couldn't open file '%s'\n", H5_api_test_filename);
goto error;
}
if ((container_group = H5Gopen2(file_id, DATASET_TEST_GROUP_NAME, H5P_DEFAULT)) < 0) {
H5_FAILED();
HDprintf(" couldn't open group '%s'\n", DATASET_TEST_GROUP_NAME);
goto error;
}
if ((group_id = H5Gcreate2(container_group, DATASET_CREATE_UNDER_EXISTING_GROUP_NAME, H5P_DEFAULT,
H5P_DEFAULT, H5P_DEFAULT)) < 0) {
H5_FAILED();
HDprintf(" couldn't create container group '%s'\n", DATASET_CREATE_UNDER_EXISTING_GROUP_NAME);
goto error;
}
if ((fspace_id = generate_random_dataspace(DATASET_CREATE_UNDER_EXISTING_SPACE_RANK, NULL, NULL, FALSE)) <
0)
TEST_ERROR;
if ((dset_dtype = generate_random_datatype(H5T_NO_CLASS, FALSE)) < 0)
TEST_ERROR;
if ((dset_id = H5Dcreate2(group_id, DATASET_CREATE_UNDER_EXISTING_DSET_NAME, dset_dtype, fspace_id,
H5P_DEFAULT, H5P_DEFAULT, H5P_DEFAULT)) < 0) {
H5_FAILED();
HDprintf(" couldn't create dataset '%s'\n", DATASET_CREATE_UNDER_EXISTING_DSET_NAME);
goto error;
}
if (H5Sclose(fspace_id) < 0)
TEST_ERROR;
if (H5Tclose(dset_dtype) < 0)
TEST_ERROR;
if (H5Dclose(dset_id) < 0)
TEST_ERROR;
if (H5Gclose(group_id) < 0)
TEST_ERROR;
if (H5Gclose(container_group) < 0)
TEST_ERROR;
if (H5Fclose(file_id) < 0)
TEST_ERROR;
PASSED();
return 0;
error:
H5E_BEGIN_TRY
{
H5Sclose(fspace_id);
H5Tclose(dset_dtype);
H5Dclose(dset_id);
H5Gclose(group_id);
H5Gclose(container_group);
H5Fclose(file_id);
}
H5E_END_TRY;
return 1;
}
/*
* A test to check that a dataset can't be created
* when H5Dcreate is passed invalid parameters.
*/
static int
test_create_dataset_invalid_params(void)
{
hid_t file_id = H5I_INVALID_HID;
hid_t container_group = H5I_INVALID_HID, group_id = H5I_INVALID_HID;
hid_t dset_id = H5I_INVALID_HID;
hid_t dset_dtype = H5I_INVALID_HID;
hid_t fspace_id = H5I_INVALID_HID;
TESTING_MULTIPART("H5Dcreate with invalid parameters");
/* Make sure the connector supports the API functions being tested */
if (!(vol_cap_flags_g & H5VL_CAP_FLAG_FILE_BASIC) || !(vol_cap_flags_g & H5VL_CAP_FLAG_GROUP_BASIC) ||
!(vol_cap_flags_g & H5VL_CAP_FLAG_DATASET_BASIC)) {
SKIPPED();
HDprintf(
" API functions for basic file, group, or dataset aren't supported with this connector\n");
return 0;
}
TESTING_2("test setup");
if ((file_id = H5Fopen(H5_api_test_filename, H5F_ACC_RDWR, H5P_DEFAULT)) < 0) {
H5_FAILED();
HDprintf(" couldn't open file '%s'\n", H5_api_test_filename);
goto error;
}
if ((container_group = H5Gopen2(file_id, DATASET_TEST_GROUP_NAME, H5P_DEFAULT)) < 0) {
H5_FAILED();
HDprintf(" couldn't open group '%s'\n", DATASET_TEST_GROUP_NAME);
goto error;
}
if ((group_id = H5Gcreate2(container_group, DATASET_CREATE_INVALID_PARAMS_GROUP_NAME, H5P_DEFAULT,
H5P_DEFAULT, H5P_DEFAULT)) < 0) {
H5_FAILED();
HDprintf(" couldn't create container group '%s'\n", DATASET_CREATE_INVALID_PARAMS_GROUP_NAME);
goto error;
}
if ((fspace_id = generate_random_dataspace(DATASET_CREATE_INVALID_PARAMS_SPACE_RANK, NULL, NULL, FALSE)) <
0)
TEST_ERROR;
if ((dset_dtype = generate_random_datatype(H5T_NO_CLASS, FALSE)) < 0)
TEST_ERROR;
PASSED();
BEGIN_MULTIPART
{
PART_BEGIN(H5Dcreate_invalid_loc_id)
{
TESTING_2("H5Dcreate with an invalid loc_id");
H5E_BEGIN_TRY
{
dset_id = H5Dcreate2(H5I_INVALID_HID, DATASET_CREATE_INVALID_PARAMS_DSET_NAME, dset_dtype,
fspace_id, H5P_DEFAULT, H5P_DEFAULT, H5P_DEFAULT);
}
H5E_END_TRY;
if (dset_id >= 0) {
H5_FAILED();
HDprintf(" created dataset using H5Dcreate with an invalid loc_id!\n");
H5Dclose(dset_id);
PART_ERROR(H5Dcreate_invalid_loc_id);
}
PASSED();
}
PART_END(H5Dcreate_invalid_loc_id);
PART_BEGIN(H5Dcreate_invalid_dataset_name)
{
TESTING_2("H5Dcreate with an invalid dataset name");
H5E_BEGIN_TRY
{
dset_id =
H5Dcreate2(group_id, NULL, dset_dtype, fspace_id, H5P_DEFAULT, H5P_DEFAULT, H5P_DEFAULT);
}
H5E_END_TRY;
if (dset_id >= 0) {
H5_FAILED();
HDprintf(" created dataset using H5Dcreate with a NULL dataset name!\n");
H5Dclose(dset_id);
PART_ERROR(H5Dcreate_invalid_dataset_name);
}
H5E_BEGIN_TRY
{
dset_id =
H5Dcreate2(group_id, "", dset_dtype, fspace_id, H5P_DEFAULT, H5P_DEFAULT, H5P_DEFAULT);
}
H5E_END_TRY;
if (dset_id >= 0) {
H5_FAILED();
HDprintf(" created dataset using H5Dcreate with an invalid dataset name of ''!\n");
H5Dclose(dset_id);
PART_ERROR(H5Dcreate_invalid_dataset_name);
}
PASSED();
}
PART_END(H5Dcreate_invalid_dataset_name);
PART_BEGIN(H5Dcreate_invalid_datatype)
{
TESTING_2("H5Dcreate with an invalid datatype");
H5E_BEGIN_TRY
{
dset_id = H5Dcreate2(group_id, DATASET_CREATE_INVALID_PARAMS_DSET_NAME, H5I_INVALID_HID,
fspace_id, H5P_DEFAULT, H5P_DEFAULT, H5P_DEFAULT);
}
H5E_END_TRY;
if (dset_id >= 0) {
H5_FAILED();
HDprintf(" created dataset using H5Dcreate with an invalid datatype!\n");
H5Dclose(dset_id);
PART_ERROR(H5Dcreate_invalid_datatype);
}
PASSED();
}
PART_END(H5Dcreate_invalid_datatype);
PART_BEGIN(H5Dcreate_invalid_dataspace)
{
TESTING_2("H5Dcreate with an invalid dataspace");
H5E_BEGIN_TRY
{
dset_id = H5Dcreate2(group_id, DATASET_CREATE_INVALID_PARAMS_DSET_NAME, dset_dtype,
H5I_INVALID_HID, H5P_DEFAULT, H5P_DEFAULT, H5P_DEFAULT);
}
H5E_END_TRY;
if (dset_id >= 0) {
H5_FAILED();
HDprintf(" created dataset using H5Dcreate with an invalid dataspace!\n");
H5Dclose(dset_id);
PART_ERROR(H5Dcreate_invalid_dataspace);
}
PASSED();
}
PART_END(H5Dcreate_invalid_dataspace);
PART_BEGIN(H5Dcreate_invalid_lcpl)
{
TESTING_2("H5Dcreate with an invalid LCPL");
H5E_BEGIN_TRY
{
dset_id = H5Dcreate2(group_id, DATASET_CREATE_INVALID_PARAMS_DSET_NAME, dset_dtype, fspace_id,
H5I_INVALID_HID, H5P_DEFAULT, H5P_DEFAULT);
}
H5E_END_TRY;
if (dset_id >= 0) {
H5_FAILED();
HDprintf(" created dataset using H5Dcreate with an invalid LCPL!\n");
H5Dclose(dset_id);
PART_ERROR(H5Dcreate_invalid_lcpl);
}
PASSED();
}
PART_END(H5Dcreate_invalid_lcpl);
PART_BEGIN(H5Dcreate_invalid_dcpl)
{
TESTING_2("H5Dcreate with an invalid DCPL");
H5E_BEGIN_TRY
{
dset_id = H5Dcreate2(group_id, DATASET_CREATE_INVALID_PARAMS_DSET_NAME, dset_dtype, fspace_id,
H5P_DEFAULT, H5I_INVALID_HID, H5P_DEFAULT);
}
H5E_END_TRY;
if (dset_id >= 0) {
H5_FAILED();
HDprintf(" created dataset using H5Dcreate with an invalid DCPL!\n");
H5Dclose(dset_id);
PART_ERROR(H5Dcreate_invalid_dcpl);
}
PASSED();
}
PART_END(H5Dcreate_invalid_dcpl);
PART_BEGIN(H5Dcreate_invalid_dapl)
{
TESTING_2("H5Dcreate with an invalid DAPL");
H5E_BEGIN_TRY
{
dset_id = H5Dcreate2(group_id, DATASET_CREATE_INVALID_PARAMS_DSET_NAME, dset_dtype, fspace_id,
H5P_DEFAULT, H5P_DEFAULT, H5I_INVALID_HID);
}
H5E_END_TRY;
if (dset_id >= 0) {
H5_FAILED();
HDprintf(" created dataset using H5Dcreate with an invalid DAPL!\n");
H5Dclose(dset_id);
PART_ERROR(H5Dcreate_invalid_dapl);
}
PASSED();
}
PART_END(H5Dcreate_invalid_dapl);
}
END_MULTIPART;
TESTING_2("test cleanup");
if (H5Sclose(fspace_id) < 0)
TEST_ERROR;
if (H5Tclose(dset_dtype) < 0)
TEST_ERROR;
if (H5Gclose(group_id) < 0)
TEST_ERROR;
if (H5Gclose(container_group) < 0)
TEST_ERROR;
if (H5Fclose(file_id) < 0)
TEST_ERROR;
PASSED();
return 0;
error:
H5E_BEGIN_TRY
{
H5Sclose(fspace_id);
H5Tclose(dset_dtype);
H5Dclose(dset_id);
H5Gclose(group_id);
H5Gclose(container_group);
H5Fclose(file_id);
}
H5E_END_TRY;
return 1;
}
/*
* A test to check that an anonymous dataset can be created.
*/
static int
test_create_anonymous_dataset(void)
{
hid_t file_id = H5I_INVALID_HID;
hid_t container_group = H5I_INVALID_HID, group_id = H5I_INVALID_HID;
hid_t dset_id = H5I_INVALID_HID;
hid_t dset_dtype = H5I_INVALID_HID;
hid_t fspace_id = H5I_INVALID_HID;
TESTING("anonymous dataset creation");
/* Make sure the connector supports the API functions being tested */
if (!(vol_cap_flags_g & H5VL_CAP_FLAG_FILE_BASIC) || !(vol_cap_flags_g & H5VL_CAP_FLAG_GROUP_BASIC) ||
!(vol_cap_flags_g & H5VL_CAP_FLAG_DATASET_BASIC)) {
SKIPPED();
HDprintf(
" API functions for basic file, group, or dataset aren't supported with this connector\n");
return 0;
}
if ((file_id = H5Fopen(H5_api_test_filename, H5F_ACC_RDWR, H5P_DEFAULT)) < 0) {
H5_FAILED();
HDprintf(" couldn't open file '%s'\n", H5_api_test_filename);
goto error;
}
if ((container_group = H5Gopen2(file_id, DATASET_TEST_GROUP_NAME, H5P_DEFAULT)) < 0) {
H5_FAILED();
HDprintf(" couldn't open container group '%s'\n", DATASET_TEST_GROUP_NAME);
goto error;
}
if ((group_id = H5Gcreate2(container_group, DATASET_CREATE_ANONYMOUS_GROUP_NAME, H5P_DEFAULT, H5P_DEFAULT,
H5P_DEFAULT)) < 0) {
H5_FAILED();
HDprintf(" couldn't create container group '%s'\n", DATASET_CREATE_ANONYMOUS_GROUP_NAME);
goto error;
}
if ((fspace_id = generate_random_dataspace(DATASET_CREATE_ANONYMOUS_SPACE_RANK, NULL, NULL, FALSE)) < 0)
TEST_ERROR;
if ((dset_dtype = generate_random_datatype(H5T_NO_CLASS, FALSE)) < 0)
TEST_ERROR;
if ((dset_id = H5Dcreate_anon(group_id, dset_dtype, fspace_id, H5P_DEFAULT, H5P_DEFAULT)) < 0) {
H5_FAILED();
HDprintf(" couldn't create anonymous dataset\n");
goto error;
}
if (H5Sclose(fspace_id) < 0)
TEST_ERROR;
if (H5Tclose(dset_dtype) < 0)
TEST_ERROR;
if (H5Dclose(dset_id) < 0)
TEST_ERROR;
if (H5Gclose(group_id) < 0)
TEST_ERROR;
if (H5Gclose(container_group) < 0)
TEST_ERROR;
if (H5Fclose(file_id) < 0)
TEST_ERROR;
PASSED();
return 0;
error:
H5E_BEGIN_TRY
{
H5Sclose(fspace_id);
H5Tclose(dset_dtype);
H5Dclose(dset_id);
H5Gclose(group_id);
H5Gclose(container_group);
H5Fclose(file_id);
}
H5E_END_TRY;
return 1;
}
/*
* A test to check that an anonymous dataset can't
* be created when H5Dcreate_anon is passed invalid
* parameters.
*/
static int
test_create_anonymous_dataset_invalid_params(void)
{
hid_t file_id = H5I_INVALID_HID;
hid_t container_group = H5I_INVALID_HID, group_id = H5I_INVALID_HID;
hid_t dset_id = H5I_INVALID_HID;
hid_t dset_dtype = H5I_INVALID_HID;
hid_t fspace_id = H5I_INVALID_HID;
TESTING_MULTIPART("anonymous dataset creation with invalid parameters");
/* Make sure the connector supports the API functions being tested */
if (!(vol_cap_flags_g & H5VL_CAP_FLAG_FILE_BASIC) || !(vol_cap_flags_g & H5VL_CAP_FLAG_GROUP_BASIC) ||
!(vol_cap_flags_g & H5VL_CAP_FLAG_DATASET_BASIC)) {
SKIPPED();
HDprintf(
" API functions for basic file, group, or dataset aren't supported with this connector\n");
return 0;
}
TESTING_2("test setup");
if ((file_id = H5Fopen(H5_api_test_filename, H5F_ACC_RDWR, H5P_DEFAULT)) < 0) {
H5_FAILED();
HDprintf(" couldn't open file '%s'\n", H5_api_test_filename);
goto error;
}
if ((container_group = H5Gopen2(file_id, DATASET_TEST_GROUP_NAME, H5P_DEFAULT)) < 0) {
H5_FAILED();
HDprintf(" couldn't open container group '%s'\n", DATASET_TEST_GROUP_NAME);
goto error;
}
if ((group_id = H5Gcreate2(container_group, DATASET_CREATE_ANONYMOUS_INVALID_PARAMS_GROUP_NAME,
H5P_DEFAULT, H5P_DEFAULT, H5P_DEFAULT)) < 0) {
H5_FAILED();
HDprintf(" couldn't create container group '%s'\n",
DATASET_CREATE_ANONYMOUS_INVALID_PARAMS_GROUP_NAME);
goto error;
}
if ((fspace_id = generate_random_dataspace(DATASET_CREATE_ANONYMOUS_INVALID_PARAMS_SPACE_RANK, NULL, NULL,
FALSE)) < 0)
TEST_ERROR;
if ((dset_dtype = generate_random_datatype(H5T_NO_CLASS, FALSE)) < 0)
TEST_ERROR;
PASSED();
BEGIN_MULTIPART
{
PART_BEGIN(H5Dcreate_anon_invalid_loc_id)
{
TESTING_2("H5Dcreate_anon with an invalid loc_id");
H5E_BEGIN_TRY
{
dset_id = H5Dcreate_anon(H5I_INVALID_HID, dset_dtype, fspace_id, H5P_DEFAULT, H5P_DEFAULT);
}
H5E_END_TRY;
if (dset_id >= 0) {
H5_FAILED();
HDprintf(" created anonymous dataset using an invalid loc_id!\n");
H5Dclose(dset_id);
PART_ERROR(H5Dcreate_anon_invalid_loc_id);
}
PASSED();
}
PART_END(H5Dcreate_anon_invalid_loc_id);
PART_BEGIN(H5Dcreate_anon_invalid_datatype)
{
TESTING_2("H5Dcreate_anon with an invalid dataset datatype");
H5E_BEGIN_TRY
{
dset_id = H5Dcreate_anon(group_id, H5I_INVALID_HID, fspace_id, H5P_DEFAULT, H5P_DEFAULT);
}
H5E_END_TRY;
if (dset_id >= 0) {
H5_FAILED();
HDprintf(" created anonymous dataset using an invalid dataset datatype!\n");
H5Dclose(dset_id);
PART_ERROR(H5Dcreate_anon_invalid_datatype);
}
PASSED();
}
PART_END(H5Dcreate_anon_invalid_datatype);
PART_BEGIN(H5Dcreate_anon_invalid_dataspace)
{
TESTING_2("H5Dcreate_anon with an invalid dataset dataspace");
H5E_BEGIN_TRY
{
dset_id = H5Dcreate_anon(group_id, dset_dtype, H5I_INVALID_HID, H5P_DEFAULT, H5P_DEFAULT);
}
H5E_END_TRY;
if (dset_id >= 0) {
H5_FAILED();
HDprintf(" created anonymous dataset using an invalid dataset dataspace!\n");
H5Dclose(dset_id);
PART_ERROR(H5Dcreate_anon_invalid_dataspace);
}
PASSED();
}
PART_END(H5Dcreate_anon_invalid_dataspace);
PART_BEGIN(H5Dcreate_anon_invalid_dcpl)
{
TESTING_2("H5Dcreate_anon with an invalid DCPL");
H5E_BEGIN_TRY
{
dset_id = H5Dcreate_anon(group_id, dset_dtype, fspace_id, H5I_INVALID_HID, H5P_DEFAULT);
}
H5E_END_TRY;
if (dset_id >= 0) {
H5_FAILED();
HDprintf(" created anonymous dataset using an invalid DCPL!\n");
H5Dclose(dset_id);
PART_ERROR(H5Dcreate_anon_invalid_dcpl);
}
PASSED();
}
PART_END(H5Dcreate_anon_invalid_dcpl);
PART_BEGIN(H5Dcreate_anon_invalid_dapl)
{
TESTING_2("H5Dcreate_anon with an invalid DAPL");
H5E_BEGIN_TRY
{
dset_id = H5Dcreate_anon(group_id, dset_dtype, fspace_id, H5P_DEFAULT, H5I_INVALID_HID);
}
H5E_END_TRY;
if (dset_id >= 0) {
H5_FAILED();
HDprintf(" created anonymous dataset using an invalid DAPL!\n");
H5Dclose(dset_id);
PART_ERROR(H5Dcreate_anon_invalid_dapl);
}
PASSED();
}
PART_END(H5Dcreate_anon_invalid_dapl);
}
END_MULTIPART;
TESTING_2("test cleanup");
if (H5Sclose(fspace_id) < 0)
TEST_ERROR;
if (H5Tclose(dset_dtype) < 0)
TEST_ERROR;
if (H5Gclose(group_id) < 0)
TEST_ERROR;
if (H5Gclose(container_group) < 0)
TEST_ERROR;
if (H5Fclose(file_id) < 0)
TEST_ERROR;
PASSED();
return 0;
error:
H5E_BEGIN_TRY
{
H5Sclose(fspace_id);
H5Tclose(dset_dtype);
H5Dclose(dset_id);
H5Gclose(group_id);
H5Gclose(container_group);
H5Fclose(file_id);
}
H5E_END_TRY;
return 1;
}
/*
* A test to check that creating a dataset with a NULL
* dataspace is not problematic.
*/
static int
test_create_dataset_null_space(void)
{
hid_t file_id = H5I_INVALID_HID;
hid_t container_group = H5I_INVALID_HID, group_id = H5I_INVALID_HID;
hid_t dset_id = H5I_INVALID_HID;
hid_t dset_dtype = H5I_INVALID_HID;
hid_t fspace_id = H5I_INVALID_HID;
TESTING("dataset creation with a NULL dataspace");
/* Make sure the connector supports the API functions being tested */
if (!(vol_cap_flags_g & H5VL_CAP_FLAG_FILE_BASIC) || !(vol_cap_flags_g & H5VL_CAP_FLAG_GROUP_BASIC) ||
!(vol_cap_flags_g & H5VL_CAP_FLAG_DATASET_BASIC)) {
SKIPPED();
HDprintf(
" API functions for basic file, group, or dataset aren't supported with this connector\n");
return 0;
}
if ((file_id = H5Fopen(H5_api_test_filename, H5F_ACC_RDWR, H5P_DEFAULT)) < 0) {
H5_FAILED();
HDprintf(" couldn't open file '%s'\n", H5_api_test_filename);
goto error;
}
if ((container_group = H5Gopen2(file_id, DATASET_TEST_GROUP_NAME, H5P_DEFAULT)) < 0) {
H5_FAILED();
HDprintf(" couldn't open container group '%s'\n", DATASET_TEST_GROUP_NAME);
goto error;
}
if ((group_id = H5Gcreate2(container_group, DATASET_CREATE_NULL_DATASPACE_TEST_SUBGROUP_NAME, H5P_DEFAULT,
H5P_DEFAULT, H5P_DEFAULT)) < 0) {
H5_FAILED();
HDprintf(" couldn't create container subgroup '%s'\n",
DATASET_CREATE_NULL_DATASPACE_TEST_SUBGROUP_NAME);
goto error;
}
if ((fspace_id = H5Screate(H5S_NULL)) < 0)
TEST_ERROR;
if ((dset_dtype = generate_random_datatype(H5T_NO_CLASS, FALSE)) < 0)
TEST_ERROR;
if ((dset_id = H5Dcreate2(group_id, DATASET_CREATE_NULL_DATASPACE_TEST_DSET_NAME, dset_dtype, fspace_id,
H5P_DEFAULT, H5P_DEFAULT, H5P_DEFAULT)) < 0) {
H5_FAILED();
HDprintf(" couldn't create dataset '%s'\n", DATASET_CREATE_NULL_DATASPACE_TEST_DSET_NAME);
goto error;
}
if (H5Dclose(dset_id) < 0)
TEST_ERROR;
if ((dset_id = H5Dopen2(group_id, DATASET_CREATE_NULL_DATASPACE_TEST_DSET_NAME, H5P_DEFAULT)) < 0) {
H5_FAILED();
HDprintf(" couldn't open dataset '%s'\n", DATASET_CREATE_NULL_DATASPACE_TEST_DSET_NAME);
goto error;
}
if (H5Sclose(fspace_id) < 0)
TEST_ERROR;
if (H5Tclose(dset_dtype) < 0)
TEST_ERROR;
if (H5Dclose(dset_id) < 0)
TEST_ERROR;
if (H5Gclose(group_id) < 0)
TEST_ERROR;
if (H5Gclose(container_group) < 0)
TEST_ERROR;
if (H5Fclose(file_id) < 0)
TEST_ERROR;
PASSED();
return 0;
error:
H5E_BEGIN_TRY
{
H5Sclose(fspace_id);
H5Tclose(dset_dtype);
H5Dclose(dset_id);
H5Gclose(group_id);
H5Gclose(container_group);
H5Fclose(file_id);
}
H5E_END_TRY;
return 1;
}
/*
* A test to check that creating a dataset with a scalar
* dataspace is not problematic.
*/
static int
test_create_dataset_scalar_space(void)
{
hid_t file_id = H5I_INVALID_HID;
hid_t container_group = H5I_INVALID_HID, group_id = H5I_INVALID_HID;
hid_t dset_id = H5I_INVALID_HID;
hid_t dset_dtype = H5I_INVALID_HID;
hid_t fspace_id = H5I_INVALID_HID;
TESTING("dataset creation with a SCALAR dataspace");
/* Make sure the connector supports the API functions being tested */
if (!(vol_cap_flags_g & H5VL_CAP_FLAG_FILE_BASIC) || !(vol_cap_flags_g & H5VL_CAP_FLAG_GROUP_BASIC) ||
!(vol_cap_flags_g & H5VL_CAP_FLAG_DATASET_BASIC)) {
SKIPPED();
HDprintf(
" API functions for basic file, group, or dataset aren't supported with this connector\n");
return 0;
}
if ((file_id = H5Fopen(H5_api_test_filename, H5F_ACC_RDWR, H5P_DEFAULT)) < 0) {
H5_FAILED();
HDprintf(" couldn't open file '%s'\n", H5_api_test_filename);
goto error;
}
if ((container_group = H5Gopen2(file_id, DATASET_TEST_GROUP_NAME, H5P_DEFAULT)) < 0) {
H5_FAILED();
HDprintf(" couldn't open container group '%s'\n", DATASET_TEST_GROUP_NAME);
goto error;
}
if ((group_id = H5Gcreate2(container_group, DATASET_CREATE_SCALAR_DATASPACE_TEST_SUBGROUP_NAME,
H5P_DEFAULT, H5P_DEFAULT, H5P_DEFAULT)) < 0) {
H5_FAILED();
HDprintf(" couldn't create container subgroup '%s'\n",
DATASET_CREATE_SCALAR_DATASPACE_TEST_SUBGROUP_NAME);
goto error;
}
if ((fspace_id = H5Screate(H5S_SCALAR)) < 0)
TEST_ERROR;
if ((dset_dtype = generate_random_datatype(H5T_NO_CLASS, FALSE)) < 0)
TEST_ERROR;
if ((dset_id = H5Dcreate2(group_id, DATASET_CREATE_SCALAR_DATASPACE_TEST_DSET_NAME, dset_dtype, fspace_id,
H5P_DEFAULT, H5P_DEFAULT, H5P_DEFAULT)) < 0) {
H5_FAILED();
HDprintf(" couldn't create dataset '%s'\n", DATASET_CREATE_SCALAR_DATASPACE_TEST_DSET_NAME);
goto error;
}
if (H5Dclose(dset_id) < 0)
TEST_ERROR;
if ((dset_id = H5Dopen2(group_id, DATASET_CREATE_SCALAR_DATASPACE_TEST_DSET_NAME, H5P_DEFAULT)) < 0) {
H5_FAILED();
HDprintf(" couldn't open dataset '%s'\n", DATASET_CREATE_SCALAR_DATASPACE_TEST_DSET_NAME);
goto error;
}
if (H5Sclose(fspace_id) < 0)
TEST_ERROR;
if (H5Tclose(dset_dtype) < 0)
TEST_ERROR;
if (H5Dclose(dset_id) < 0)
TEST_ERROR;
if (H5Gclose(group_id) < 0)
TEST_ERROR;
if (H5Gclose(container_group) < 0)
TEST_ERROR;
if (H5Fclose(file_id) < 0)
TEST_ERROR;
PASSED();
return 0;
error:
H5E_BEGIN_TRY
{
H5Sclose(fspace_id);
H5Tclose(dset_dtype);
H5Dclose(dset_id);
H5Gclose(group_id);
H5Gclose(container_group);
H5Fclose(file_id);
}
H5E_END_TRY;
return 1;
}
/*
* A test to check that creating a dataset with a dataspace
* which contains a 0-sized dimension is not problematic.
*/
static int
test_create_zero_dim_dset(void)
{
hsize_t dims[ZERO_DIM_DSET_TEST_SPACE_RANK] = {0};
hid_t file_id = H5I_INVALID_HID;
hid_t container_group = H5I_INVALID_HID;
hid_t group_id = H5I_INVALID_HID;
hid_t dset_id = H5I_INVALID_HID;
hid_t fspace_id = H5I_INVALID_HID;
int data[1];
TESTING("creation of 0-sized dataset");
/* Make sure the connector supports the API functions being tested */
if (!(vol_cap_flags_g & H5VL_CAP_FLAG_FILE_BASIC) || !(vol_cap_flags_g & H5VL_CAP_FLAG_GROUP_BASIC) ||
!(vol_cap_flags_g & H5VL_CAP_FLAG_DATASET_BASIC)) {
SKIPPED();
HDprintf(
" API functions for basic file, group, or dataset aren't supported with this connector\n");
return 0;
}
if ((file_id = H5Fopen(H5_api_test_filename, H5F_ACC_RDWR, H5P_DEFAULT)) < 0) {
H5_FAILED();
HDprintf(" couldn't open file '%s'\n", H5_api_test_filename);
goto error;
}
if ((container_group = H5Gopen2(file_id, DATATYPE_TEST_GROUP_NAME, H5P_DEFAULT)) < 0) {
H5_FAILED();
HDprintf(" couldn't open container group '%s'\n", DATATYPE_TEST_GROUP_NAME);
goto error;
}
if ((group_id = H5Gcreate2(container_group, ZERO_DIM_DSET_TEST_GROUP_NAME, H5P_DEFAULT, H5P_DEFAULT,
H5P_DEFAULT)) < 0) {
H5_FAILED();
HDprintf(" couldn't create container sub-group '%s'\n", ZERO_DIM_DSET_TEST_GROUP_NAME);
goto error;
}
if ((fspace_id = H5Screate_simple(1, dims, NULL)) < 0)
TEST_ERROR;
if ((dset_id = H5Dcreate2(group_id, ZERO_DIM_DSET_TEST_DSET_NAME, H5T_NATIVE_INT, fspace_id, H5P_DEFAULT,
H5P_DEFAULT, H5P_DEFAULT)) < 0) {
H5_FAILED();
HDprintf(" failed to create 0-sized dataset\n");
goto error;
}
if (H5Sselect_none(fspace_id) < 0) {
H5_FAILED();
HDprintf(" failed to set none selection in dataset's file dataspace\n");
goto error;
}
/* Attempt to write 0 elements to dataset */
if (H5Dwrite(dset_id, H5T_NATIVE_INT, fspace_id, fspace_id, H5P_DEFAULT, data) < 0) {
H5_FAILED();
HDprintf(" failed to write 0 elements to 0-sized dataset\n");
goto error;
}
/* Attempt to read 0 elements from dataset */
if (H5Dread(dset_id, H5T_NATIVE_INT, fspace_id, fspace_id, H5P_DEFAULT, data) < 0) {
H5_FAILED();
HDprintf(" failed to read 0 elements from 0-sized dataset\n");
goto error;
}
if (H5Sclose(fspace_id) < 0)
TEST_ERROR;
if (H5Dclose(dset_id) < 0)
TEST_ERROR;
if (H5Gclose(group_id) < 0)
TEST_ERROR;
if (H5Gclose(container_group) < 0)
TEST_ERROR;
if (H5Fclose(file_id) < 0)
TEST_ERROR;
PASSED();
return 0;
error:
H5E_BEGIN_TRY
{
H5Sclose(fspace_id);
H5Dclose(dset_id);
H5Gclose(group_id);
H5Gclose(container_group);
H5Fclose(file_id);
}
H5E_END_TRY;
return 1;
}
/*
* A test to check that a dataset can be created with
* a variety of different dataspace shapes.
*/
static int
test_create_dataset_random_shapes(void)
{
size_t i;
hid_t file_id = H5I_INVALID_HID;
hid_t container_group = H5I_INVALID_HID, group_id = H5I_INVALID_HID;
hid_t dset_id = H5I_INVALID_HID, space_id = H5I_INVALID_HID;
hid_t dset_dtype = H5I_INVALID_HID;
TESTING("dataset creation with random dimension sizes");
/* Make sure the connector supports the API functions being tested */
if (!(vol_cap_flags_g & H5VL_CAP_FLAG_FILE_BASIC) || !(vol_cap_flags_g & H5VL_CAP_FLAG_GROUP_BASIC) ||
!(vol_cap_flags_g & H5VL_CAP_FLAG_DATASET_BASIC)) {
SKIPPED();
HDprintf(
" API functions for basic file, group, or dataset aren't supported with this connector\n");
return 0;
}
if ((file_id = H5Fopen(H5_api_test_filename, H5F_ACC_RDWR, H5P_DEFAULT)) < 0) {
H5_FAILED();
HDprintf(" couldn't open file '%s'\n", H5_api_test_filename);
goto error;
}
if ((container_group = H5Gopen2(file_id, DATASET_TEST_GROUP_NAME, H5P_DEFAULT)) < 0) {
H5_FAILED();
HDprintf(" couldn't open container group\n");
goto error;
}
if ((group_id = H5Gcreate2(container_group, DATASET_SHAPE_TEST_SUBGROUP_NAME, H5P_DEFAULT, H5P_DEFAULT,
H5P_DEFAULT)) < 0) {
H5_FAILED();
HDprintf(" couldn't create container sub-group\n");
goto error;
}
if ((dset_dtype = generate_random_datatype(H5T_NO_CLASS, FALSE)) < 0)
TEST_ERROR;
for (i = 0; i < DATASET_SHAPE_TEST_NUM_ITERATIONS; i++) {
char name[100];
int ndims = rand() % DATASET_SHAPE_TEST_MAX_DIMS + 1;
if ((space_id = generate_random_dataspace(ndims, NULL, NULL, FALSE)) < 0) {
H5_FAILED();
HDprintf(" couldn't create dataspace\n");
goto error;
}
HDsprintf(name, "%s%zu", DATASET_SHAPE_TEST_DSET_BASE_NAME, i + 1);
if ((dset_id = H5Dcreate2(group_id, name, dset_dtype, space_id, H5P_DEFAULT, H5P_DEFAULT,
H5P_DEFAULT)) < 0) {
H5_FAILED();
HDprintf(" couldn't create dataset\n");
goto error;
}
if (H5Sclose(space_id) < 0)
TEST_ERROR;
if (H5Dclose(dset_id) < 0)
TEST_ERROR;
}
if (H5Tclose(dset_dtype) < 0)
TEST_ERROR;
if (H5Gclose(group_id) < 0)
TEST_ERROR;
if (H5Gclose(container_group) < 0)
TEST_ERROR;
if (H5Fclose(file_id) < 0)
TEST_ERROR;
PASSED();
return 0;
error:
H5E_BEGIN_TRY
{
H5Sclose(space_id);
H5Tclose(dset_dtype);
H5Dclose(dset_id);
H5Gclose(group_id);
H5Gclose(container_group);
H5Fclose(file_id);
}
H5E_END_TRY;
return 1;
}
/*
* A test to check that a dataset can be created using
* each of the predefined integer and floating-point
* datatypes.
*/
static int
test_create_dataset_predefined_types(void)
{
size_t i;
hid_t file_id = H5I_INVALID_HID;
hid_t container_group = H5I_INVALID_HID, group_id = H5I_INVALID_HID;
hid_t fspace_id = H5I_INVALID_HID;
hid_t dset_id = H5I_INVALID_HID;
hid_t predefined_type_test_table[] = {H5T_STD_U8LE, H5T_STD_U8BE, H5T_STD_I8LE, H5T_STD_I8BE,
H5T_STD_U16LE, H5T_STD_U16BE, H5T_STD_I16LE, H5T_STD_I16BE,
H5T_STD_U32LE, H5T_STD_U32BE, H5T_STD_I32LE, H5T_STD_I32BE,
H5T_STD_U64LE, H5T_STD_U64BE, H5T_STD_I64LE, H5T_STD_I64BE,
H5T_IEEE_F32LE, H5T_IEEE_F32BE, H5T_IEEE_F64LE, H5T_IEEE_F64BE};
TESTING("dataset creation with predefined datatypes");
/* Make sure the connector supports the API functions being tested */
if (!(vol_cap_flags_g & H5VL_CAP_FLAG_FILE_BASIC) || !(vol_cap_flags_g & H5VL_CAP_FLAG_GROUP_BASIC) ||
!(vol_cap_flags_g & H5VL_CAP_FLAG_DATASET_BASIC)) {
SKIPPED();
HDprintf(
" API functions for basic file, group, or dataset aren't supported with this connector\n");
return 0;
}
if ((file_id = H5Fopen(H5_api_test_filename, H5F_ACC_RDWR, H5P_DEFAULT)) < 0) {
H5_FAILED();
HDprintf(" couldn't open file '%s'\n", H5_api_test_filename);
goto error;
}
if ((container_group = H5Gopen2(file_id, DATASET_TEST_GROUP_NAME, H5P_DEFAULT)) < 0) {
H5_FAILED();
HDprintf(" couldn't open container group '%s'\n", DATASET_TEST_GROUP_NAME);
goto error;
}
if ((group_id = H5Gcreate2(container_group, DATASET_PREDEFINED_TYPE_TEST_SUBGROUP_NAME, H5P_DEFAULT,
H5P_DEFAULT, H5P_DEFAULT)) < 0) {
H5_FAILED();
HDprintf(" couldn't create sub-container group '%s'\n",
DATASET_PREDEFINED_TYPE_TEST_SUBGROUP_NAME);
goto error;
}
for (i = 0; i < ARRAY_LENGTH(predefined_type_test_table); i++) {
char name[100];
if ((fspace_id =
generate_random_dataspace(DATASET_PREDEFINED_TYPE_TEST_SPACE_RANK, NULL, NULL, FALSE)) < 0)
TEST_ERROR;
HDsprintf(name, "%s%zu", DATASET_PREDEFINED_TYPE_TEST_BASE_NAME, i);
if ((dset_id = H5Dcreate2(group_id, name, predefined_type_test_table[i], fspace_id, H5P_DEFAULT,
H5P_DEFAULT, H5P_DEFAULT)) < 0) {
H5_FAILED();
HDprintf(" couldn't create dataset '%s'\n", name);
goto error;
}
if (H5Sclose(fspace_id) < 0)
TEST_ERROR;
if (H5Dclose(dset_id) < 0)
TEST_ERROR;
if ((dset_id = H5Dopen2(group_id, name, H5P_DEFAULT)) < 0) {
H5_FAILED();
HDprintf(" failed to open dataset '%s'\n", name);
goto error;
}
if (H5Dclose(dset_id) < 0)
TEST_ERROR;
}
if (H5Gclose(group_id) < 0)
TEST_ERROR;
if (H5Gclose(container_group) < 0)
TEST_ERROR;
if (H5Fclose(file_id) < 0)
TEST_ERROR;
PASSED();
return 0;
error:
H5E_BEGIN_TRY
{
H5Sclose(fspace_id);
H5Dclose(dset_id);
H5Gclose(group_id);
H5Gclose(container_group);
H5Fclose(file_id);
}
H5E_END_TRY;
return 1;
}
/*
* A test to check that a dataset can be created using
* string datatypes.
*/
static int
test_create_dataset_string_types(void)
{
hid_t file_id = H5I_INVALID_HID;
hid_t container_group = H5I_INVALID_HID, group_id = H5I_INVALID_HID;
hid_t dset_id_fixed = H5I_INVALID_HID, dset_id_variable = H5I_INVALID_HID;
hid_t type_id_fixed = H5I_INVALID_HID, type_id_variable = H5I_INVALID_HID;
hid_t fspace_id = H5I_INVALID_HID;
TESTING_MULTIPART("dataset creation with string types");
/* Make sure the connector supports the API functions being tested */
if (!(vol_cap_flags_g & H5VL_CAP_FLAG_FILE_BASIC) || !(vol_cap_flags_g & H5VL_CAP_FLAG_GROUP_BASIC) ||
!(vol_cap_flags_g & H5VL_CAP_FLAG_DATASET_BASIC)) {
SKIPPED();
HDprintf(
" API functions for basic file, group, or dataset aren't supported with this connector\n");
return 0;
}
TESTING_2("test setup");
if ((file_id = H5Fopen(H5_api_test_filename, H5F_ACC_RDWR, H5P_DEFAULT)) < 0) {
H5_FAILED();
HDprintf(" couldn't open file '%s'\n", H5_api_test_filename);
goto error;
}
if ((container_group = H5Gopen2(file_id, DATASET_TEST_GROUP_NAME, H5P_DEFAULT)) < 0) {
H5_FAILED();
HDprintf(" couldn't open container group '%s'\n", DATASET_TEST_GROUP_NAME);
goto error;
}
if ((group_id = H5Gcreate2(container_group, DATASET_STRING_TYPE_TEST_SUBGROUP_NAME, H5P_DEFAULT,
H5P_DEFAULT, H5P_DEFAULT)) < 0) {
H5_FAILED();
HDprintf(" couldn't create container sub-group '%s'\n", DATASET_STRING_TYPE_TEST_SUBGROUP_NAME);
goto error;
}
if ((type_id_fixed = H5Tcreate(H5T_STRING, DATASET_STRING_TYPE_TEST_STRING_LENGTH)) < 0) {
H5_FAILED();
HDprintf(" couldn't create fixed-length string type\n");
goto error;
}
if ((type_id_variable = H5Tcreate(H5T_STRING, H5T_VARIABLE)) < 0) {
H5_FAILED();
HDprintf(" couldn't create variable-length string type\n");
goto error;
}
if ((fspace_id = generate_random_dataspace(DATASET_STRING_TYPE_TEST_SPACE_RANK, NULL, NULL, FALSE)) < 0)
TEST_ERROR;
PASSED();
BEGIN_MULTIPART
{
PART_BEGIN(H5Dcreate_fixed_string_type)
{
TESTING_2("creation of fixed-size string dataset");
if ((dset_id_fixed = H5Dcreate2(group_id, DATASET_STRING_TYPE_TEST_DSET_NAME1, type_id_fixed,
fspace_id, H5P_DEFAULT, H5P_DEFAULT, H5P_DEFAULT)) < 0) {
H5_FAILED();
HDprintf(" couldn't create fixed-length string dataset '%s'\n",
DATASET_STRING_TYPE_TEST_DSET_NAME1);
PART_ERROR(H5Dcreate_fixed_string_type);
}
if (dset_id_fixed >= 0) {
H5E_BEGIN_TRY
{
H5Dclose(dset_id_fixed);
}
H5E_END_TRY;
dset_id_fixed = H5I_INVALID_HID;
}
if ((dset_id_fixed = H5Dopen2(group_id, DATASET_STRING_TYPE_TEST_DSET_NAME1, H5P_DEFAULT)) < 0) {
H5_FAILED();
HDprintf(" failed to open dataset '%s'\n", DATASET_STRING_TYPE_TEST_DSET_NAME1);
PART_ERROR(H5Dcreate_fixed_string_type);
}
PASSED();
}
PART_END(H5Dcreate_fixed_string_type);
PART_BEGIN(H5Dcreate_variable_string_type)
{
TESTING_2("creation of variable-length string dataset");
if ((dset_id_variable =
H5Dcreate2(group_id, DATASET_STRING_TYPE_TEST_DSET_NAME2, type_id_variable, fspace_id,
H5P_DEFAULT, H5P_DEFAULT, H5P_DEFAULT)) < 0) {
H5_FAILED();
HDprintf(" couldn't create variable-length string dataset '%s'\n",
DATASET_STRING_TYPE_TEST_DSET_NAME2);
PART_ERROR(H5Dcreate_variable_string_type);
}
if (dset_id_variable >= 0) {
H5E_BEGIN_TRY
{
H5Dclose(dset_id_variable);
}
H5E_END_TRY;
dset_id_variable = H5I_INVALID_HID;
}
if ((dset_id_variable = H5Dopen2(group_id, DATASET_STRING_TYPE_TEST_DSET_NAME2, H5P_DEFAULT)) <
0) {
H5_FAILED();
HDprintf(" failed to open dataset '%s'\n", DATASET_STRING_TYPE_TEST_DSET_NAME2);
PART_ERROR(H5Dcreate_variable_string_type);
}
PASSED();
}
PART_END(H5Dcreate_variable_string_type);
}
END_MULTIPART;
TESTING_2("test cleanup");
if (H5Tclose(type_id_fixed) < 0)
TEST_ERROR;
if (H5Tclose(type_id_variable) < 0)
TEST_ERROR;
if (H5Sclose(fspace_id) < 0)
TEST_ERROR;
if (H5Dclose(dset_id_fixed) < 0)
TEST_ERROR;
if (H5Dclose(dset_id_variable) < 0)
TEST_ERROR;
if (H5Gclose(group_id) < 0)
TEST_ERROR;
if (H5Gclose(container_group) < 0)
TEST_ERROR;
if (H5Fclose(file_id) < 0)
TEST_ERROR;
PASSED();
return 0;
error:
H5E_BEGIN_TRY
{
H5Tclose(type_id_fixed);
H5Tclose(type_id_variable);
H5Sclose(fspace_id);
H5Dclose(dset_id_fixed);
H5Dclose(dset_id_variable);
H5Gclose(group_id);
H5Gclose(container_group);
H5Fclose(file_id);
}
H5E_END_TRY;
return 1;
}
/*
* A test to check that a dataset can be created using
* a variety of compound datatypes.
*/
static int
test_create_dataset_compound_types(void)
{
size_t i, j;
hid_t file_id = H5I_INVALID_HID;
hid_t container_group = H5I_INVALID_HID, group_id = H5I_INVALID_HID;
hid_t compound_type = H5I_INVALID_HID;
hid_t dset_id = H5I_INVALID_HID;
hid_t fspace_id = H5I_INVALID_HID;
hid_t type_pool[DATASET_COMPOUND_TYPE_TEST_MAX_SUBTYPES];
int num_passes;
TESTING("dataset creation with compound datatypes");
/* Make sure the connector supports the API functions being tested */
if (!(vol_cap_flags_g & H5VL_CAP_FLAG_FILE_BASIC) || !(vol_cap_flags_g & H5VL_CAP_FLAG_GROUP_BASIC) ||
!(vol_cap_flags_g & H5VL_CAP_FLAG_DATASET_BASIC)) {
SKIPPED();
HDprintf(
" API functions for basic file, group, or dataset aren't supported with this connector\n");
return 0;
}
/*
* Make sure to pre-initialize all the compound field IDs
* so we don't try to close an uninitialized ID value;
* memory checkers will likely complain.
*/
for (j = 0; j < DATASET_COMPOUND_TYPE_TEST_MAX_SUBTYPES; j++)
type_pool[j] = H5I_INVALID_HID;
if ((file_id = H5Fopen(H5_api_test_filename, H5F_ACC_RDWR, H5P_DEFAULT)) < 0) {
H5_FAILED();
HDprintf(" couldn't open file '%s'\n", H5_api_test_filename);
goto error;
}
if ((container_group = H5Gopen2(file_id, DATASET_TEST_GROUP_NAME, H5P_DEFAULT)) < 0) {
H5_FAILED();
HDprintf(" couldn't open container group '%s'\n", DATASET_TEST_GROUP_NAME);
goto error;
}
if ((group_id = H5Gcreate2(container_group, DATASET_COMPOUND_TYPE_TEST_SUBGROUP_NAME, H5P_DEFAULT,
H5P_DEFAULT, H5P_DEFAULT)) < 0) {
H5_FAILED();
HDprintf(" couldn't create container sub-group '%s'\n", DATASET_COMPOUND_TYPE_TEST_SUBGROUP_NAME);
goto error;
}
if ((fspace_id = generate_random_dataspace(DATASET_COMPOUND_TYPE_TEST_DSET_RANK, NULL, NULL, FALSE)) < 0)
TEST_ERROR;
num_passes = (rand() % DATASET_COMPOUND_TYPE_TEST_MAX_PASSES) + 1;
for (i = 0; i < (size_t)num_passes; i++) {
size_t num_subtypes;
size_t compound_size = 0;
size_t next_offset = 0;
char dset_name[256];
/*
* Also pre-initialize all of the compound field IDs at the
* beginning of each loop so that we don't try to close an
* invalid ID.
*/
for (j = 0; j < DATASET_COMPOUND_TYPE_TEST_MAX_SUBTYPES; j++)
type_pool[j] = H5I_INVALID_HID;
num_subtypes = (size_t)(rand() % DATASET_COMPOUND_TYPE_TEST_MAX_SUBTYPES) + 1;
if ((compound_type = H5Tcreate(H5T_COMPOUND, 1)) < 0) {
H5_FAILED();
HDprintf(" couldn't create compound datatype\n");
goto error;
}
/* Start adding subtypes to the compound type */
for (j = 0; j < num_subtypes; j++) {
size_t member_size;
char member_name[256];
HDsnprintf(member_name, 256, "member%zu", j);
if ((type_pool[j] = generate_random_datatype(H5T_NO_CLASS, FALSE)) < 0) {
H5_FAILED();
HDprintf(" couldn't create compound datatype member %zu\n", j);
goto error;
}
if (!(member_size = H5Tget_size(type_pool[j]))) {
H5_FAILED();
HDprintf(" couldn't get compound member %zu size\n", j);
goto error;
}
compound_size += member_size;
if (H5Tset_size(compound_type, compound_size) < 0)
TEST_ERROR;
if (H5Tinsert(compound_type, member_name, next_offset, type_pool[j]) < 0)
TEST_ERROR;
next_offset += member_size;
}
if (H5Tpack(compound_type) < 0)
TEST_ERROR;
HDsnprintf(dset_name, sizeof(dset_name), "%s%zu", DATASET_COMPOUND_TYPE_TEST_DSET_NAME, i);
if ((dset_id = H5Dcreate2(group_id, dset_name, compound_type, fspace_id, H5P_DEFAULT, H5P_DEFAULT,
H5P_DEFAULT)) < 0) {
H5_FAILED();
HDprintf(" couldn't create dataset '%s'\n", dset_name);
goto error;
}
if (H5Dclose(dset_id) < 0)
TEST_ERROR;
if ((dset_id = H5Dopen2(group_id, dset_name, H5P_DEFAULT)) < 0) {
H5_FAILED();
HDprintf(" failed to open dataset '%s'\n", dset_name);
goto error;
}
for (j = 0; j < num_subtypes; j++)
if (type_pool[j] >= 0 && H5Tclose(type_pool[j]) < 0)
TEST_ERROR;
if (H5Tclose(compound_type) < 0)
TEST_ERROR;
if (H5Dclose(dset_id) < 0)
TEST_ERROR;
}
if (H5Sclose(fspace_id) < 0)
TEST_ERROR;
if (H5Gclose(group_id) < 0)
TEST_ERROR;
if (H5Gclose(container_group) < 0)
TEST_ERROR;
if (H5Fclose(file_id) < 0)
TEST_ERROR;
PASSED();
return 0;
error:
H5E_BEGIN_TRY
{
for (i = 0; i < DATASET_COMPOUND_TYPE_TEST_MAX_SUBTYPES; i++)
H5Tclose(type_pool[i]);
H5Tclose(compound_type);
H5Sclose(fspace_id);
H5Dclose(dset_id);
H5Gclose(group_id);
H5Gclose(container_group);
H5Fclose(file_id);
}
H5E_END_TRY;
return 1;
}
/*
* A test to check that a dataset can be created with
* enum datatypes.
*/
static int
test_create_dataset_enum_types(void)
{
size_t i;
hid_t file_id = H5I_INVALID_HID;
hid_t container_group = H5I_INVALID_HID, group_id = H5I_INVALID_HID;
hid_t dset_id_native = H5I_INVALID_HID, dset_id_non_native = H5I_INVALID_HID;
hid_t fspace_id = H5I_INVALID_HID;
hid_t enum_native = H5I_INVALID_HID, enum_non_native = H5I_INVALID_HID;
const char *enum_type_test_table[] = {"RED", "GREEN", "BLUE", "BLACK", "WHITE",
"PURPLE", "ORANGE", "YELLOW", "BROWN"};
TESTING("dataset creation with enum types");
/* Make sure the connector supports the API functions being tested */
if (!(vol_cap_flags_g & H5VL_CAP_FLAG_FILE_BASIC) || !(vol_cap_flags_g & H5VL_CAP_FLAG_GROUP_BASIC) ||
!(vol_cap_flags_g & H5VL_CAP_FLAG_DATASET_BASIC)) {
SKIPPED();
HDprintf(
" API functions for basic file, group, or dataset aren't supported with this connector\n");
return 0;
}
if ((file_id = H5Fopen(H5_api_test_filename, H5F_ACC_RDWR, H5P_DEFAULT)) < 0) {
H5_FAILED();
HDprintf(" couldn't open file '%s'\n", H5_api_test_filename);
goto error;
}
if ((container_group = H5Gopen2(file_id, DATASET_TEST_GROUP_NAME, H5P_DEFAULT)) < 0) {
H5_FAILED();
HDprintf(" couldn't open container group '%s'\n", DATASET_TEST_GROUP_NAME);
goto error;
}
if ((group_id = H5Gcreate2(container_group, DATASET_ENUM_TYPE_TEST_SUBGROUP_NAME, H5P_DEFAULT,
H5P_DEFAULT, H5P_DEFAULT)) < 0) {
H5_FAILED();
HDprintf(" couldn't create container sub-group '%s'\n", DATASET_ENUM_TYPE_TEST_SUBGROUP_NAME);
goto error;
}
if ((enum_native = H5Tcreate(H5T_ENUM, sizeof(int))) < 0) {
H5_FAILED();
HDprintf(" couldn't create native enum type\n");
goto error;
}
for (i = 0; i < ARRAY_LENGTH(enum_type_test_table); i++)
if (H5Tenum_insert(enum_native, enum_type_test_table[i], &i) < 0)
TEST_ERROR;
if ((enum_non_native = H5Tenum_create(H5T_STD_U32LE)) < 0) {
H5_FAILED();
HDprintf(" couldn't create non-native enum type\n");
goto error;
}
for (i = 0; i < DATASET_ENUM_TYPE_TEST_NUM_MEMBERS; i++) {
char val_name[15];
HDsprintf(val_name, "%s%zu", DATASET_ENUM_TYPE_TEST_VAL_BASE_NAME, i);
if (H5Tenum_insert(enum_non_native, val_name, &i) < 0)
TEST_ERROR;
}
if ((fspace_id = generate_random_dataspace(DATASET_ENUM_TYPE_TEST_SPACE_RANK, NULL, NULL, FALSE)) < 0)
TEST_ERROR;
if ((dset_id_native = H5Dcreate2(group_id, DATASET_ENUM_TYPE_TEST_DSET_NAME1, enum_native, fspace_id,
H5P_DEFAULT, H5P_DEFAULT, H5P_DEFAULT)) < 0) {
H5_FAILED();
HDprintf(" couldn't create native enum dataset '%s'\n", DATASET_ENUM_TYPE_TEST_DSET_NAME1);
goto error;
}
if ((dset_id_non_native = H5Dcreate2(group_id, DATASET_ENUM_TYPE_TEST_DSET_NAME2, enum_non_native,
fspace_id, H5P_DEFAULT, H5P_DEFAULT, H5P_DEFAULT)) < 0) {
H5_FAILED();
HDprintf(" couldn't create non-native enum dataset '%s'\n", DATASET_ENUM_TYPE_TEST_DSET_NAME2);
goto error;
}
if (H5Dclose(dset_id_native) < 0)
TEST_ERROR;
if (H5Dclose(dset_id_non_native) < 0)
TEST_ERROR;
if ((dset_id_native = H5Dopen2(group_id, DATASET_ENUM_TYPE_TEST_DSET_NAME1, H5P_DEFAULT)) < 0) {
H5_FAILED();
HDprintf(" failed to open dataset '%s'\n", DATASET_ENUM_TYPE_TEST_DSET_NAME1);
goto error;
}
if ((dset_id_non_native = H5Dopen2(group_id, DATASET_ENUM_TYPE_TEST_DSET_NAME2, H5P_DEFAULT)) < 0) {
H5_FAILED();
HDprintf(" failed to open dataset '%s'\n", DATASET_ENUM_TYPE_TEST_DSET_NAME2);
goto error;
}
if (H5Tclose(enum_native) < 0)
TEST_ERROR;
if (H5Tclose(enum_non_native) < 0)
TEST_ERROR;
if (H5Sclose(fspace_id) < 0)
TEST_ERROR;
if (H5Dclose(dset_id_native) < 0)
TEST_ERROR;
if (H5Dclose(dset_id_non_native) < 0)
TEST_ERROR;
if (H5Gclose(group_id) < 0)
TEST_ERROR;
if (H5Gclose(container_group) < 0)
TEST_ERROR;
if (H5Fclose(file_id) < 0)
TEST_ERROR;
PASSED();
return 0;
error:
H5E_BEGIN_TRY
{
H5Tclose(enum_native);
H5Tclose(enum_non_native);
H5Sclose(fspace_id);
H5Dclose(dset_id_native);
H5Dclose(dset_id_non_native);
H5Gclose(group_id);
H5Gclose(container_group);
H5Fclose(file_id);
}
H5E_END_TRY;
return 1;
}
/*
* A test to check that a dataset can be created using
* array datatypes.
*/
static int
test_create_dataset_array_types(void)
{
hsize_t array_dims1[DATASET_ARRAY_TYPE_TEST_RANK1];
hsize_t array_dims2[DATASET_ARRAY_TYPE_TEST_RANK2];
hsize_t array_dims3[DATASET_ARRAY_TYPE_TEST_RANK3];
size_t i;
hid_t file_id = H5I_INVALID_HID;
hid_t container_group = H5I_INVALID_HID, group_id = H5I_INVALID_HID;
hid_t dset_id1 = H5I_INVALID_HID, dset_id2 = H5I_INVALID_HID, dset_id3 = H5I_INVALID_HID;
hid_t fspace_id = H5I_INVALID_HID;
hid_t array_type_id1 = H5I_INVALID_HID, array_type_id2 = H5I_INVALID_HID,
array_type_id3 = H5I_INVALID_HID;
hid_t array_base_type_id1 = H5I_INVALID_HID, array_base_type_id2 = H5I_INVALID_HID,
array_base_type_id3 = H5I_INVALID_HID;
hid_t nested_type_id = H5I_INVALID_HID;
TESTING("dataset creation with array types");
/* Make sure the connector supports the API functions being tested */
if (!(vol_cap_flags_g & H5VL_CAP_FLAG_FILE_BASIC) || !(vol_cap_flags_g & H5VL_CAP_FLAG_GROUP_BASIC) ||
!(vol_cap_flags_g & H5VL_CAP_FLAG_DATASET_BASIC)) {
SKIPPED();
HDprintf(
" API functions for basic file, group, or dataset aren't supported with this connector\n");
return 0;
}
if ((file_id = H5Fopen(H5_api_test_filename, H5F_ACC_RDWR, H5P_DEFAULT)) < 0) {
H5_FAILED();
HDprintf(" couldn't open file '%s'\n", H5_api_test_filename);
goto error;
}
if ((container_group = H5Gopen2(file_id, DATASET_TEST_GROUP_NAME, H5P_DEFAULT)) < 0) {
H5_FAILED();
HDprintf(" couldn't open container group '%s'\n", DATASET_TEST_GROUP_NAME);
goto error;
}
if ((group_id = H5Gcreate2(container_group, DATASET_ARRAY_TYPE_TEST_SUBGROUP_NAME, H5P_DEFAULT,
H5P_DEFAULT, H5P_DEFAULT)) < 0) {
H5_FAILED();
HDprintf(" couldn't create container sub-group '%s'\n", DATASET_ARRAY_TYPE_TEST_SUBGROUP_NAME);
goto error;
}
/* Test creation of array with some different types */
for (i = 0; i < DATASET_ARRAY_TYPE_TEST_RANK1; i++)
array_dims1[i] = (hsize_t)(rand() % MAX_DIM_SIZE + 1);
if ((array_base_type_id1 = generate_random_datatype(H5T_ARRAY, FALSE)) < 0)
TEST_ERROR;
if ((array_type_id1 = H5Tarray_create2(array_base_type_id1, DATASET_ARRAY_TYPE_TEST_RANK1, array_dims1)) <
0) {
H5_FAILED();
HDprintf(" couldn't create first array type\n");
goto error;
}
for (i = 0; i < DATASET_ARRAY_TYPE_TEST_RANK2; i++)
array_dims2[i] = (hsize_t)(rand() % MAX_DIM_SIZE + 1);
if ((array_base_type_id2 = generate_random_datatype(H5T_ARRAY, FALSE)) < 0)
TEST_ERROR;
if ((array_type_id2 = H5Tarray_create2(array_base_type_id2, DATASET_ARRAY_TYPE_TEST_RANK2, array_dims2)) <
0) {
H5_FAILED();
HDprintf(" couldn't create second array type\n");
goto error;
}
/* Test nested arrays */
for (i = 0; i < DATASET_ARRAY_TYPE_TEST_RANK3; i++)
array_dims3[i] = (hsize_t)(rand() % MAX_DIM_SIZE + 1);
if ((array_base_type_id3 = generate_random_datatype(H5T_ARRAY, FALSE)) < 0)
TEST_ERROR;
if ((nested_type_id = H5Tarray_create2(array_base_type_id3, DATASET_ARRAY_TYPE_TEST_RANK3, array_dims3)) <
0) {
H5_FAILED();
HDprintf(" couldn't create nested array base type\n");
goto error;
}
if ((array_type_id3 = H5Tarray_create2(nested_type_id, DATASET_ARRAY_TYPE_TEST_RANK3, array_dims3)) < 0) {
H5_FAILED();
HDprintf(" couldn't create nested array type\n");
goto error;
}
if ((fspace_id = generate_random_dataspace(DATASET_ARRAY_TYPE_TEST_SPACE_RANK, NULL, NULL, FALSE)) < 0)
TEST_ERROR;
if ((dset_id1 = H5Dcreate2(group_id, DATASET_ARRAY_TYPE_TEST_DSET_NAME1, array_type_id1, fspace_id,
H5P_DEFAULT, H5P_DEFAULT, H5P_DEFAULT)) < 0) {
H5_FAILED();
HDprintf(" couldn't create array type dataset '%s'\n", DATASET_ARRAY_TYPE_TEST_DSET_NAME1);
goto error;
}
if ((dset_id2 = H5Dcreate2(group_id, DATASET_ARRAY_TYPE_TEST_DSET_NAME2, array_type_id2, fspace_id,
H5P_DEFAULT, H5P_DEFAULT, H5P_DEFAULT)) < 0) {
H5_FAILED();
HDprintf(" couldn't create array type dataset '%s'\n", DATASET_ARRAY_TYPE_TEST_DSET_NAME2);
goto error;
}
if ((dset_id3 = H5Dcreate2(group_id, DATASET_ARRAY_TYPE_TEST_DSET_NAME3, array_type_id3, fspace_id,
H5P_DEFAULT, H5P_DEFAULT, H5P_DEFAULT)) < 0) {
H5_FAILED();
HDprintf(" couldn't create nested array type dataset '%s'\n", DATASET_ARRAY_TYPE_TEST_DSET_NAME3);
goto error;
}
if (H5Dclose(dset_id1) < 0)
TEST_ERROR;
if (H5Dclose(dset_id2) < 0)
TEST_ERROR;
if (H5Dclose(dset_id3) < 0)
TEST_ERROR;
if ((dset_id1 = H5Dopen2(group_id, DATASET_ARRAY_TYPE_TEST_DSET_NAME1, H5P_DEFAULT)) < 0) {
H5_FAILED();
HDprintf(" failed to open dataset '%s'\n", DATASET_ARRAY_TYPE_TEST_DSET_NAME1);
goto error;
}
if ((dset_id2 = H5Dopen2(group_id, DATASET_ARRAY_TYPE_TEST_DSET_NAME2, H5P_DEFAULT)) < 0) {
H5_FAILED();
HDprintf(" failed to open dataset '%s'\n", DATASET_ARRAY_TYPE_TEST_DSET_NAME2);
goto error;
}
if ((dset_id3 = H5Dopen2(group_id, DATASET_ARRAY_TYPE_TEST_DSET_NAME3, H5P_DEFAULT)) < 0) {
H5_FAILED();
HDprintf(" failed to open dataset '%s'\n", DATASET_ARRAY_TYPE_TEST_DSET_NAME3);
goto error;
}
if (H5Tclose(array_base_type_id1) < 0)
TEST_ERROR;
if (H5Tclose(array_base_type_id2) < 0)
TEST_ERROR;
if (H5Tclose(array_base_type_id3) < 0)
TEST_ERROR;
if (H5Tclose(nested_type_id) < 0)
TEST_ERROR;
if (H5Tclose(array_type_id1) < 0)
TEST_ERROR;
if (H5Tclose(array_type_id2) < 0)
TEST_ERROR;
if (H5Tclose(array_type_id3) < 0)
TEST_ERROR;
if (H5Sclose(fspace_id) < 0)
TEST_ERROR;
if (H5Dclose(dset_id1) < 0)
TEST_ERROR;
if (H5Dclose(dset_id2) < 0)
TEST_ERROR;
if (H5Dclose(dset_id3) < 0)
TEST_ERROR;
if (H5Gclose(group_id) < 0)
TEST_ERROR;
if (H5Gclose(container_group) < 0)
TEST_ERROR;
if (H5Fclose(file_id) < 0)
TEST_ERROR;
PASSED();
return 0;
error:
H5E_BEGIN_TRY
{
H5Tclose(array_base_type_id1);
H5Tclose(array_base_type_id2);
H5Tclose(array_base_type_id3);
H5Tclose(nested_type_id);
H5Tclose(array_type_id1);
H5Tclose(array_type_id2);
H5Tclose(array_type_id3);
H5Sclose(fspace_id);
H5Dclose(dset_id1);
H5Dclose(dset_id2);
H5Dclose(dset_id3);
H5Gclose(group_id);
H5Gclose(container_group);
H5Fclose(file_id);
}
H5E_END_TRY;
return 1;
}
/*
* A test to check the functionality of the different
* dataset creation properties.
*/
static int
test_create_dataset_creation_properties(void)
{
hsize_t dims[DATASET_CREATION_PROPERTIES_TEST_SHAPE_RANK];
hsize_t chunk_dims[DATASET_CREATION_PROPERTIES_TEST_SHAPE_RANK];
size_t i;
hid_t file_id = H5I_INVALID_HID;
hid_t container_group = H5I_INVALID_HID, group_id = H5I_INVALID_HID;
hid_t dset_id = H5I_INVALID_HID, dcpl_id = H5I_INVALID_HID;
hid_t dset_dtype = H5I_INVALID_HID, compact_dtype = H5I_INVALID_HID;
hid_t fspace_id = H5I_INVALID_HID, compact_fspace_id = H5I_INVALID_HID;
TESTING_MULTIPART("dataset creation properties");
/* Make sure the connector supports the API functions being tested */
if (!(vol_cap_flags_g & H5VL_CAP_FLAG_FILTERS) || !(vol_cap_flags_g & H5VL_CAP_FLAG_GROUP_BASIC) ||
!(vol_cap_flags_g & H5VL_CAP_FLAG_DATASET_BASIC) ||
!(vol_cap_flags_g & H5VL_CAP_FLAG_CREATION_ORDER) || !(vol_cap_flags_g & H5VL_CAP_FLAG_TRACK_TIMES) ||
!(vol_cap_flags_g & H5VL_CAP_FLAG_FILTERS)) {
SKIPPED();
HDprintf(" API functions for basic file, group, dataset, creation order, track time, or filter "
"pipeline aren't supported with this connector\n");
return 0;
}
TESTING_2("test setup");
if ((file_id = H5Fopen(H5_api_test_filename, H5F_ACC_RDWR, H5P_DEFAULT)) < 0) {
H5_FAILED();
HDprintf(" couldn't open file '%s'\n", H5_api_test_filename);
goto error;
}
if ((container_group = H5Gopen2(file_id, DATASET_TEST_GROUP_NAME, H5P_DEFAULT)) < 0) {
H5_FAILED();
HDprintf(" couldn't open container group '%s'\n", DATASET_TEST_GROUP_NAME);
goto error;
}
if ((group_id = H5Gcreate2(container_group, DATASET_CREATION_PROPERTIES_TEST_GROUP_NAME, H5P_DEFAULT,
H5P_DEFAULT, H5P_DEFAULT)) < 0) {
H5_FAILED();
HDprintf(" couldn't create group '%s'\n", DATASET_CREATION_PROPERTIES_TEST_GROUP_NAME);
goto error;
}
if ((fspace_id =
generate_random_dataspace(DATASET_CREATION_PROPERTIES_TEST_SHAPE_RANK, NULL, dims, FALSE)) < 0)
TEST_ERROR;
if ((compact_fspace_id =
generate_random_dataspace(DATASET_CREATION_PROPERTIES_TEST_SHAPE_RANK, NULL, NULL, TRUE)) < 0)
TEST_ERROR;
/* Set chunk dims to be size of dataset - for filters test */
for (i = 0; i < DATASET_CREATION_PROPERTIES_TEST_SHAPE_RANK; i++)
chunk_dims[i] = dims[i];
if ((dset_dtype = generate_random_datatype(H5T_NO_CLASS, FALSE)) < 0)
TEST_ERROR;
if ((compact_dtype = generate_random_datatype(H5T_NO_CLASS, TRUE)) < 0)
TEST_ERROR;
PASSED();
BEGIN_MULTIPART
{
/* Test the alloc time property */
PART_BEGIN(DCPL_alloc_time_test)
{
H5D_alloc_time_t alloc_times[] = {H5D_ALLOC_TIME_DEFAULT, H5D_ALLOC_TIME_EARLY,
H5D_ALLOC_TIME_INCR, H5D_ALLOC_TIME_LATE};
TESTING_2("dataset storage space allocation time property");
if ((dcpl_id = H5Pcreate(H5P_DATASET_CREATE)) < 0) {
H5_FAILED();
HDprintf(" couldn't create DCPL\n");
PART_ERROR(DCPL_alloc_time_test);
}
for (i = 0; i < ARRAY_LENGTH(alloc_times); i++) {
char name[100];
if (H5Pset_alloc_time(dcpl_id, alloc_times[i]) < 0) {
H5_FAILED();
HDprintf(" couldn't set alloc time property value\n");
PART_ERROR(DCPL_alloc_time_test);
}
HDsprintf(name, "%s%zu", DATASET_CREATION_PROPERTIES_TEST_ALLOC_TIMES_BASE_NAME, i);
if ((dset_id = H5Dcreate2(group_id, name, dset_dtype, fspace_id, H5P_DEFAULT, dcpl_id,
H5P_DEFAULT)) < 0) {
H5_FAILED();
HDprintf(" couldn't create dataset '%s'\n", name);
PART_ERROR(DCPL_alloc_time_test);
}
if (dset_id >= 0) {
H5E_BEGIN_TRY
{
H5Dclose(dset_id);
}
H5E_END_TRY;
dset_id = H5I_INVALID_HID;
}
if ((dset_id = H5Dopen2(group_id, name, H5P_DEFAULT)) < 0) {
H5_FAILED();
HDprintf(" couldn't open dataset '%s'\n", name);
PART_ERROR(DCPL_alloc_time_test);
}
if (dset_id >= 0) {
H5E_BEGIN_TRY
{
H5Dclose(dset_id);
}
H5E_END_TRY;
dset_id = H5I_INVALID_HID;
}
}
if (dcpl_id >= 0) {
H5E_BEGIN_TRY
{
H5Pclose(dcpl_id);
}
H5E_END_TRY;
dcpl_id = H5I_INVALID_HID;
}
PASSED();
}
PART_END(DCPL_alloc_time_test);
/* Test the attribute creation order property */
PART_BEGIN(DCPL_attr_crt_order_test)
{
unsigned creation_orders[] = {H5P_CRT_ORDER_TRACKED,
H5P_CRT_ORDER_TRACKED | H5P_CRT_ORDER_INDEXED};
TESTING_2("attribute creation order property for DCPL");
if ((dcpl_id = H5Pcreate(H5P_DATASET_CREATE)) < 0) {
H5_FAILED();
HDprintf(" couldn't create DCPL\n");
PART_ERROR(DCPL_attr_crt_order_test);
}
for (i = 0; i < ARRAY_LENGTH(creation_orders); i++) {
char name[100];
if (H5Pset_attr_creation_order(dcpl_id, creation_orders[i]) < 0) {
H5_FAILED();
HDprintf(" couldn't set attribute creation order property\n");
PART_ERROR(DCPL_attr_crt_order_test);
}
HDsprintf(name, "%s%zu", DATASET_CREATION_PROPERTIES_TEST_CRT_ORDER_BASE_NAME, i);
if ((dset_id = H5Dcreate2(group_id, name, dset_dtype, fspace_id, H5P_DEFAULT, dcpl_id,
H5P_DEFAULT)) < 0) {
H5_FAILED();
HDprintf(" couldn't create dataset '%s'\n", name);
PART_ERROR(DCPL_attr_crt_order_test);
}
if (dset_id >= 0) {
H5E_BEGIN_TRY
{
H5Dclose(dset_id);
}
H5E_END_TRY;
dset_id = H5I_INVALID_HID;
}
if ((dset_id = H5Dopen2(group_id, name, H5P_DEFAULT)) < 0) {
H5_FAILED();
HDprintf(" couldn't open dataset '%s'\n", name);
PART_ERROR(DCPL_attr_crt_order_test);
}
if (dset_id >= 0) {
H5E_BEGIN_TRY
{
H5Dclose(dset_id);
}
H5E_END_TRY;
dset_id = H5I_INVALID_HID;
}
}
if (dcpl_id >= 0) {
H5E_BEGIN_TRY
{
H5Pclose(dcpl_id);
}
H5E_END_TRY;
dcpl_id = H5I_INVALID_HID;
}
PASSED();
}
PART_END(DCPL_attr_crt_order_test);
/* Test the attribute phase change property */
PART_BEGIN(DCPL_attr_phase_change_test)
{
TESTING_2("attribute phase change property for DCPL");
if ((dcpl_id = H5Pcreate(H5P_DATASET_CREATE)) < 0) {
H5_FAILED();
HDprintf(" couldn't create DCPL\n");
PART_ERROR(DCPL_attr_phase_change_test);
}
if (H5Pset_attr_phase_change(dcpl_id, DATASET_CREATION_PROPERTIES_TEST_MAX_COMPACT,
DATASET_CREATION_PROPERTIES_TEST_MIN_DENSE) < 0) {
H5_FAILED();
HDprintf(" couldn't set attribute phase change property\n");
PART_ERROR(DCPL_attr_phase_change_test);
}
if ((dset_id = H5Dcreate2(group_id, DATASET_CREATION_PROPERTIES_TEST_PHASE_CHANGE_DSET_NAME,
dset_dtype, fspace_id, H5P_DEFAULT, dcpl_id, H5P_DEFAULT)) < 0) {
H5_FAILED();
HDprintf(" couldn't create dataset '%s'\n",
DATASET_CREATION_PROPERTIES_TEST_PHASE_CHANGE_DSET_NAME);
PART_ERROR(DCPL_attr_phase_change_test);
}
if (dset_id >= 0) {
H5E_BEGIN_TRY
{
H5Dclose(dset_id);
}
H5E_END_TRY;
dset_id = H5I_INVALID_HID;
}
if ((dset_id = H5Dopen2(group_id, DATASET_CREATION_PROPERTIES_TEST_PHASE_CHANGE_DSET_NAME,
H5P_DEFAULT)) < 0) {
H5_FAILED();
HDprintf(" couldn't open dataset '%s'\n",
DATASET_CREATION_PROPERTIES_TEST_PHASE_CHANGE_DSET_NAME);
PART_ERROR(DCPL_attr_phase_change_test);
}
if (dset_id >= 0) {
H5E_BEGIN_TRY
{
H5Dclose(dset_id);
}
H5E_END_TRY;
dset_id = H5I_INVALID_HID;
}
if (dcpl_id >= 0) {
H5E_BEGIN_TRY
{
H5Pclose(dcpl_id);
}
H5E_END_TRY;
dcpl_id = H5I_INVALID_HID;
}
PASSED();
}
PART_END(DCPL_attr_phase_change_test);
/* Test the fill time property */
PART_BEGIN(DCPL_fill_time_property_test)
{
H5D_fill_time_t fill_times[] = {H5D_FILL_TIME_IFSET, H5D_FILL_TIME_ALLOC, H5D_FILL_TIME_NEVER};
TESTING_2("dataset fill time property");
if ((dcpl_id = H5Pcreate(H5P_DATASET_CREATE)) < 0) {
H5_FAILED();
HDprintf(" couldn't create DCPL\n");
PART_ERROR(DCPL_fill_time_property_test);
}
for (i = 0; i < ARRAY_LENGTH(fill_times); i++) {
char name[100];
if (H5Pset_fill_time(dcpl_id, fill_times[i]) < 0) {
H5_FAILED();
HDprintf(" couldn't set dataset fill time property\n");
PART_ERROR(DCPL_fill_time_property_test);
}
HDsprintf(name, "%s%zu", DATASET_CREATION_PROPERTIES_TEST_FILL_TIMES_BASE_NAME, i);
if ((dset_id = H5Dcreate2(group_id, name, dset_dtype, fspace_id, H5P_DEFAULT, dcpl_id,
H5P_DEFAULT)) < 0) {
H5_FAILED();
HDprintf(" couldn't create dataset '%s'\n", name);
PART_ERROR(DCPL_fill_time_property_test);
}
if (dset_id >= 0) {
H5E_BEGIN_TRY
{
H5Dclose(dset_id);
}
H5E_END_TRY;
dset_id = H5I_INVALID_HID;
}
if ((dset_id = H5Dopen2(group_id, name, H5P_DEFAULT)) < 0) {
H5_FAILED();
HDprintf(" couldn't open dataset '%s'\n", name);
PART_ERROR(DCPL_fill_time_property_test);
}
if (dset_id >= 0) {
H5E_BEGIN_TRY
{
H5Dclose(dset_id);
}
H5E_END_TRY;
dset_id = H5I_INVALID_HID;
}
}
if (dcpl_id >= 0) {
H5E_BEGIN_TRY
{
H5Pclose(dcpl_id);
}
H5E_END_TRY;
dcpl_id = H5I_INVALID_HID;
}
PASSED();
}
PART_END(DCPL_fill_time_property_test);
/* TODO: Test the fill value property */
/* Test filters */
PART_BEGIN(DCPL_filters_test)
{
TESTING_2("dataset filters");
if ((dcpl_id = H5Pcreate(H5P_DATASET_CREATE)) < 0) {
H5_FAILED();
HDprintf(" couldn't create DCPL\n");
PART_ERROR(DCPL_filters_test);
}
if (H5Pset_chunk(dcpl_id, DATASET_CREATION_PROPERTIES_TEST_SHAPE_RANK, chunk_dims) < 0) {
H5_FAILED();
HDprintf(" couldn't set chunking on DCPL\n");
PART_ERROR(DCPL_filters_test);
}
/* Set all of the available filters on the DCPL */
if (H5Pset_deflate(dcpl_id, 7) < 0) {
H5_FAILED();
HDprintf(" couldn't set deflate filter on DCPL\n");
PART_ERROR(DCPL_filters_test);
}
if (H5Pset_shuffle(dcpl_id) < 0) {
H5_FAILED();
HDprintf(" couldn't set shuffle filter on DCPL\n");
PART_ERROR(DCPL_filters_test);
}
if (H5Pset_fletcher32(dcpl_id) < 0) {
H5_FAILED();
HDprintf(" couldn't set fletcher32 filter on DCPL\n");
PART_ERROR(DCPL_filters_test);
}
if (H5Pset_nbit(dcpl_id) < 0) {
H5_FAILED();
HDprintf(" couldn't set nbit filter on DCPL\n");
PART_ERROR(DCPL_filters_test);
}
if (H5Pset_scaleoffset(dcpl_id, H5Z_SO_FLOAT_ESCALE, 2) < 0) {
H5_FAILED();
HDprintf(" couldn't set scaleoffset filter on DCPL\n");
PART_ERROR(DCPL_filters_test);
}
/*
* Use a simple datatype, as not all filters support all datatypes.
*/
if ((dset_id = H5Dcreate2(group_id, DATASET_CREATION_PROPERTIES_TEST_FILTERS_DSET_NAME,
H5T_NATIVE_INT, fspace_id, H5P_DEFAULT, dcpl_id, H5P_DEFAULT)) < 0) {
H5_FAILED();
HDprintf(" couldn't create dataset '%s'\n",
DATASET_CREATION_PROPERTIES_TEST_FILTERS_DSET_NAME);
PART_ERROR(DCPL_filters_test);
}
if (dset_id >= 0) {
H5E_BEGIN_TRY
{
H5Dclose(dset_id);
}
H5E_END_TRY;
dset_id = H5I_INVALID_HID;
}
if ((dset_id = H5Dopen2(group_id, DATASET_CREATION_PROPERTIES_TEST_FILTERS_DSET_NAME,
H5P_DEFAULT)) < 0) {
H5_FAILED();
HDprintf(" couldn't open dataset '%s'\n",
DATASET_CREATION_PROPERTIES_TEST_FILTERS_DSET_NAME);
PART_ERROR(DCPL_filters_test);
}
if (dset_id >= 0) {
H5E_BEGIN_TRY
{
H5Dclose(dset_id);
}
H5E_END_TRY;
dset_id = H5I_INVALID_HID;
}
if (dcpl_id >= 0) {
H5E_BEGIN_TRY
{
H5Pclose(dcpl_id);
}
H5E_END_TRY;
dcpl_id = H5I_INVALID_HID;
}
PASSED();
}
PART_END(DCPL_filters_test);
/* Test the dataset storage layout property */
PART_BEGIN(DCPL_storage_layout_test)
{
H5D_layout_t layouts[] = {H5D_COMPACT, H5D_CONTIGUOUS, H5D_CHUNKED};
TESTING_2("dataset storage layouts");
if ((dcpl_id = H5Pcreate(H5P_DATASET_CREATE)) < 0) {
H5_FAILED();
HDprintf(" couldn't create DCPL\n");
PART_ERROR(DCPL_storage_layout_test);
}
for (i = 0; i < ARRAY_LENGTH(layouts); i++) {
char name[100];
if (H5Pset_layout(dcpl_id, layouts[i]) < 0) {
H5_FAILED();
HDprintf(" couldn't set storage layout property\n");
PART_ERROR(DCPL_storage_layout_test);
}
if (H5D_CHUNKED == layouts[i]) {
hsize_t local_chunk_dims[DATASET_CREATION_PROPERTIES_TEST_CHUNK_DIM_RANK];
size_t j;
for (j = 0; j < DATASET_CREATION_PROPERTIES_TEST_CHUNK_DIM_RANK; j++)
local_chunk_dims[j] = (hsize_t)(rand() % (int)dims[j] + 1);
if (H5Pset_chunk(dcpl_id, DATASET_CREATION_PROPERTIES_TEST_CHUNK_DIM_RANK,
local_chunk_dims) < 0) {
H5_FAILED();
HDprintf(" couldn't set chunk dimensionality\n");
PART_ERROR(DCPL_storage_layout_test);
}
}
HDsprintf(name, "%s%zu", DATASET_CREATION_PROPERTIES_TEST_LAYOUTS_BASE_NAME, i);
if ((dset_id =
H5Dcreate2(group_id, name, (H5D_COMPACT == layouts[i]) ? compact_dtype : dset_dtype,
(H5D_COMPACT == layouts[i]) ? compact_fspace_id : fspace_id, H5P_DEFAULT,
dcpl_id, H5P_DEFAULT)) < 0) {
H5_FAILED();
HDprintf(" couldn't create dataset '%s'\n", name);
PART_ERROR(DCPL_storage_layout_test);
}
if (dset_id >= 0) {
H5E_BEGIN_TRY
{
H5Dclose(dset_id);
}
H5E_END_TRY;
dset_id = H5I_INVALID_HID;
}
if ((dset_id = H5Dopen2(group_id, name, H5P_DEFAULT)) < 0) {
H5_FAILED();
HDprintf(" couldn't open dataset '%s'\n", name);
PART_ERROR(DCPL_storage_layout_test);
}
if (dset_id >= 0) {
H5E_BEGIN_TRY
{
H5Dclose(dset_id);
}
H5E_END_TRY;
dset_id = H5I_INVALID_HID;
}
}
if (dcpl_id >= 0) {
H5E_BEGIN_TRY
{
H5Pclose(dcpl_id);
}
H5E_END_TRY;
dcpl_id = H5I_INVALID_HID;
}
PASSED();
}
PART_END(DCPL_storage_layout_test);
/* Test the "track object times" property */
PART_BEGIN(DCPL_track_obj_times_test)
{
TESTING_2("object time tracking property for DCPL");
if ((dcpl_id = H5Pcreate(H5P_DATASET_CREATE)) < 0) {
H5_FAILED();
HDprintf(" couldn't create DCPL\n");
PART_ERROR(DCPL_track_obj_times_test);
}
if (H5Pset_obj_track_times(dcpl_id, true) < 0) {
H5_FAILED();
HDprintf(" couldn't set object time tracking property\n");
PART_ERROR(DCPL_track_obj_times_test);
}
if ((dset_id = H5Dcreate2(group_id, DATASET_CREATION_PROPERTIES_TEST_TRACK_TIMES_YES_DSET_NAME,
dset_dtype, fspace_id, H5P_DEFAULT, dcpl_id, H5P_DEFAULT)) < 0) {
H5_FAILED();
HDprintf(" couldn't create dataset '%s'\n",
DATASET_CREATION_PROPERTIES_TEST_TRACK_TIMES_YES_DSET_NAME);
PART_ERROR(DCPL_track_obj_times_test);
}
if (dset_id >= 0) {
H5E_BEGIN_TRY
{
H5Dclose(dset_id);
}
H5E_END_TRY;
dset_id = H5I_INVALID_HID;
}
if ((dset_id = H5Dopen2(group_id, DATASET_CREATION_PROPERTIES_TEST_TRACK_TIMES_YES_DSET_NAME,
H5P_DEFAULT)) < 0) {
H5_FAILED();
HDprintf(" couldn't open dataset '%s'\n",
DATASET_CREATION_PROPERTIES_TEST_TRACK_TIMES_YES_DSET_NAME);
PART_ERROR(DCPL_track_obj_times_test);
}
if (dset_id >= 0) {
H5E_BEGIN_TRY
{
H5Dclose(dset_id);
}
H5E_END_TRY;
dset_id = H5I_INVALID_HID;
}
if (H5Pset_obj_track_times(dcpl_id, false) < 0) {
H5_FAILED();
HDprintf(" couldn't set object time tracking property\n");
PART_ERROR(DCPL_track_obj_times_test);
}
if ((dset_id = H5Dcreate2(group_id, DATASET_CREATION_PROPERTIES_TEST_TRACK_TIMES_NO_DSET_NAME,
dset_dtype, fspace_id, H5P_DEFAULT, dcpl_id, H5P_DEFAULT)) < 0) {
H5_FAILED();
HDprintf(" couldn't create dataset '%s'\n",
DATASET_CREATION_PROPERTIES_TEST_TRACK_TIMES_NO_DSET_NAME);
PART_ERROR(DCPL_track_obj_times_test);
}
if (dset_id >= 0) {
H5E_BEGIN_TRY
{
H5Dclose(dset_id);
}
H5E_END_TRY;
dset_id = H5I_INVALID_HID;
}
if ((dset_id = H5Dopen2(group_id, DATASET_CREATION_PROPERTIES_TEST_TRACK_TIMES_NO_DSET_NAME,
H5P_DEFAULT)) < 0) {
H5_FAILED();
HDprintf(" couldn't open dataset '%s'\n",
DATASET_CREATION_PROPERTIES_TEST_TRACK_TIMES_NO_DSET_NAME);
PART_ERROR(DCPL_track_obj_times_test);
}
if (dset_id >= 0) {
H5E_BEGIN_TRY
{
H5Dclose(dset_id);
}
H5E_END_TRY;
dset_id = H5I_INVALID_HID;
}
if (dcpl_id >= 0) {
H5E_BEGIN_TRY
{
H5Pclose(dcpl_id);
}
H5E_END_TRY;
dcpl_id = H5I_INVALID_HID;
}
PASSED();
}
PART_END(DCPL_track_obj_times_test);
}
END_MULTIPART;
TESTING_2("test cleanup");
if (H5Sclose(compact_fspace_id) < 0)
TEST_ERROR;
if (H5Sclose(fspace_id) < 0)
TEST_ERROR;
if (H5Tclose(compact_dtype) < 0)
TEST_ERROR;
if (H5Tclose(dset_dtype) < 0)
TEST_ERROR;
if (H5Gclose(group_id) < 0)
TEST_ERROR;
if (H5Gclose(container_group) < 0)
TEST_ERROR;
if (H5Fclose(file_id) < 0)
TEST_ERROR;
PASSED();
return 0;
error:
H5E_BEGIN_TRY
{
H5Sclose(compact_fspace_id);
H5Sclose(fspace_id);
H5Tclose(compact_dtype);
H5Tclose(dset_dtype);
H5Dclose(dset_id);
H5Pclose(dcpl_id);
H5Gclose(group_id);
H5Gclose(container_group);
H5Fclose(file_id);
}
H5E_END_TRY;
return 1;
}
/*
* A test to create many small datasets (100,000)
*/
static int
test_create_many_dataset(void)
{
hid_t file_id = H5I_INVALID_HID;
hid_t container_group = H5I_INVALID_HID, group_id = H5I_INVALID_HID;
hid_t dset_id = H5I_INVALID_HID;
hid_t dataspace_id = H5I_INVALID_HID;
char dset_name[DSET_NAME_BUF_SIZE];
unsigned char data;
unsigned int i;
TESTING("creating many datasets");
/* Make sure the connector supports the API functions being tested */
if (!(vol_cap_flags_g & H5VL_CAP_FLAG_FILE_BASIC) || !(vol_cap_flags_g & H5VL_CAP_FLAG_GROUP_BASIC) ||
!(vol_cap_flags_g & H5VL_CAP_FLAG_DATASET_BASIC)) {
SKIPPED();
HDprintf(
" API functions for basic file, group, or dataset aren't supported with this connector\n");
return 0;
}
if ((file_id = H5Fopen(H5_api_test_filename, H5F_ACC_RDWR, H5P_DEFAULT)) < 0) {
H5_FAILED();
HDprintf(" couldn't open file '%s'\n", H5_api_test_filename);
goto error;
}
if ((container_group = H5Gopen2(file_id, DATASET_TEST_GROUP_NAME, H5P_DEFAULT)) < 0) {
H5_FAILED();
HDprintf(" couldn't open group '%s'\n", DATASET_TEST_GROUP_NAME);
goto error;
}
if ((group_id = H5Gcreate2(container_group, DATASET_MANY_CREATE_GROUP_NAME, H5P_DEFAULT, H5P_DEFAULT,
H5P_DEFAULT)) < 0) {
H5_FAILED();
HDprintf(" couldn't create container group '%s'\n", DATASET_MANY_CREATE_GROUP_NAME);
goto error;
}
if ((dataspace_id = H5Screate(H5S_SCALAR)) < 0) {
H5_FAILED();
HDprintf(" couldn't create scalar data space\n");
goto error;
}
HDprintf("\n");
for (i = 0; i < DATASET_NUMB; i++) {
HDprintf("\r %u/%u", i + 1, DATASET_NUMB);
sprintf(dset_name, "dset_%02u", i);
data = i % 256;
if ((dset_id = H5Dcreate2(group_id, dset_name, H5T_NATIVE_UCHAR, dataspace_id, H5P_DEFAULT,
H5P_DEFAULT, H5P_DEFAULT)) < 0) {
H5_FAILED();
HDprintf(" couldn't create dataset '%s'\n", dset_name);
goto error;
}
if (H5Dwrite(dset_id, H5T_NATIVE_UCHAR, H5S_ALL, H5S_ALL, H5P_DEFAULT, &data) < 0) {
H5_FAILED();
HDprintf(" couldn't write to dataset '%s'\n", dset_name);
goto error;
}
if (H5Dclose(dset_id) < 0) {
H5_FAILED();
HDprintf(" couldn't close dataset '%s'\n", dset_name);
goto error;
}
}
if (H5Sclose(dataspace_id) < 0)
TEST_ERROR;
if (H5Gclose(group_id) < 0)
TEST_ERROR;
if (H5Gclose(container_group) < 0)
TEST_ERROR;
if (H5Fclose(file_id) < 0)
TEST_ERROR;
PASSED();
return 0;
error:
H5E_BEGIN_TRY
{
H5Dclose(dset_id);
H5Sclose(dataspace_id);
H5Gclose(group_id);
H5Gclose(container_group);
H5Fclose(file_id);
}
H5E_END_TRY;
return 1;
}
/*
* A test to check that re-opening a dataset with
* H5Dopen succeeds.
*/
static int
test_open_dataset(void)
{
TESTING("H5Dopen");
SKIPPED();
return 0;
}
/*
* A test to check that H5Dopen fails when it is
* passed invalid parameters.
*/
static int
test_open_dataset_invalid_params(void)
{
hid_t file_id = H5I_INVALID_HID;
hid_t container_group = H5I_INVALID_HID, group_id = H5I_INVALID_HID;
hid_t dset_id = H5I_INVALID_HID;
hid_t dset_dtype = H5I_INVALID_HID;
hid_t fspace_id = H5I_INVALID_HID;
TESTING_MULTIPART("H5Dopen with invalid parameters");
/* Make sure the connector supports the API functions being tested */
if (!(vol_cap_flags_g & H5VL_CAP_FLAG_FILE_BASIC) || !(vol_cap_flags_g & H5VL_CAP_FLAG_GROUP_BASIC) ||
!(vol_cap_flags_g & H5VL_CAP_FLAG_DATASET_BASIC)) {
SKIPPED();
HDprintf(
" API functions for basic file, group, or dataset aren't supported with this connector\n");
return 0;
}
TESTING_2("test setup");
if ((file_id = H5Fopen(H5_api_test_filename, H5F_ACC_RDWR, H5P_DEFAULT)) < 0) {
H5_FAILED();
HDprintf(" couldn't open file '%s'\n", H5_api_test_filename);
goto error;
}
if ((container_group = H5Gopen2(file_id, DATASET_TEST_GROUP_NAME, H5P_DEFAULT)) < 0) {
H5_FAILED();
HDprintf(" couldn't open group '%s'\n", DATASET_TEST_GROUP_NAME);
goto error;
}
if ((group_id = H5Gcreate2(container_group, DATASET_OPEN_INVALID_PARAMS_GROUP_NAME, H5P_DEFAULT,
H5P_DEFAULT, H5P_DEFAULT)) < 0) {
H5_FAILED();
HDprintf(" couldn't create container group '%s'\n", DATASET_OPEN_INVALID_PARAMS_GROUP_NAME);
goto error;
}
if ((fspace_id = generate_random_dataspace(DATASET_OPEN_INVALID_PARAMS_SPACE_RANK, NULL, NULL, FALSE)) <
0)
TEST_ERROR;
if ((dset_dtype = generate_random_datatype(H5T_NO_CLASS, FALSE)) < 0)
TEST_ERROR;
if ((dset_id = H5Dcreate2(group_id, DATASET_OPEN_INVALID_PARAMS_DSET_NAME, dset_dtype, fspace_id,
H5P_DEFAULT, H5P_DEFAULT, H5P_DEFAULT)) < 0) {
H5_FAILED();
HDprintf(" couldn't create dataset '%s'\n", DATASET_OPEN_INVALID_PARAMS_DSET_NAME);
goto error;
}
if (H5Dclose(dset_id) < 0)
TEST_ERROR;
PASSED();
BEGIN_MULTIPART
{
PART_BEGIN(H5Dopen_invalid_loc_id)
{
TESTING_2("H5Dopen with an invalid loc_id");
H5E_BEGIN_TRY
{
dset_id = H5Dopen2(H5I_INVALID_HID, DATASET_OPEN_INVALID_PARAMS_DSET_NAME, H5P_DEFAULT);
}
H5E_END_TRY;
if (dset_id >= 0) {
H5_FAILED();
HDprintf(" opened dataset using H5Dopen2 with an invalid loc_id!\n");
H5Dclose(dset_id);
PART_ERROR(H5Dopen_invalid_loc_id);
}
PASSED();
}
PART_END(H5Dopen_invalid_loc_id);
PART_BEGIN(H5Dopen_invalid_dataset_name)
{
TESTING_2("H5Dopen with an invalid dataset name");
H5E_BEGIN_TRY
{
dset_id = H5Dopen2(group_id, NULL, H5P_DEFAULT);
}
H5E_END_TRY;
if (dset_id >= 0) {
H5_FAILED();
HDprintf(" opened dataset using H5Dopen2 with a NULL dataset name!\n");
H5Dclose(dset_id);
PART_ERROR(H5Dopen_invalid_dataset_name);
}
H5E_BEGIN_TRY
{
dset_id = H5Dopen2(group_id, "", H5P_DEFAULT);
}
H5E_END_TRY;
if (dset_id >= 0) {
H5_FAILED();
HDprintf(" opened dataset using H5Dopen2 with an invalid dataset name of ''!\n");
H5Dclose(dset_id);
PART_ERROR(H5Dopen_invalid_dataset_name);
}
PASSED();
}
PART_END(H5Dopen_invalid_dataset_name);
PART_BEGIN(H5Dopen_invalid_dapl)
{
TESTING_2("H5Dopen with an invalid DAPL");
H5E_BEGIN_TRY
{
dset_id = H5Dopen2(group_id, DATASET_OPEN_INVALID_PARAMS_DSET_NAME, H5I_INVALID_HID);
}
H5E_END_TRY;
if (dset_id >= 0) {
H5_FAILED();
HDprintf(" opened dataset using H5Dopen2 with an invalid DAPL!\n");
H5Dclose(dset_id);
PART_ERROR(H5Dopen_invalid_dapl);
}
PASSED();
}
PART_END(H5Dopen_invalid_dapl);
}
END_MULTIPART;
TESTING_2("test cleanup");
if (H5Sclose(fspace_id) < 0)
TEST_ERROR;
if (H5Tclose(dset_dtype) < 0)
TEST_ERROR;
if (H5Gclose(group_id) < 0)
TEST_ERROR;
if (H5Gclose(container_group) < 0)
TEST_ERROR;
if (H5Fclose(file_id) < 0)
TEST_ERROR;
PASSED();
return 0;
error:
H5E_BEGIN_TRY
{
H5Sclose(fspace_id);
H5Tclose(dset_dtype);
H5Dclose(dset_id);
H5Gclose(group_id);
H5Gclose(container_group);
H5Fclose(file_id);
}
H5E_END_TRY;
return 1;
}
/*
* A test to check that H5Dclose fails when it is
* passed an invalid dataset ID.
*/
static int
test_close_dataset_invalid_params(void)
{
herr_t err_ret = -1;
hid_t file_id = H5I_INVALID_HID;
TESTING("H5Dclose with an invalid dataset ID");
/* Make sure the connector supports the API functions being tested */
if (!(vol_cap_flags_g & H5VL_CAP_FLAG_FILE_BASIC) || !(vol_cap_flags_g & H5VL_CAP_FLAG_DATASET_BASIC)) {
SKIPPED();
HDprintf(" API functions for basic file or dataset aren't supported with this connector\n");
return 0;
}
if ((file_id = H5Fopen(H5_api_test_filename, H5F_ACC_RDWR, H5P_DEFAULT)) < 0) {
H5_FAILED();
HDprintf(" couldn't open file '%s'\n", H5_api_test_filename);
goto error;
}
H5E_BEGIN_TRY
{
err_ret = H5Dclose(H5I_INVALID_HID);
}
H5E_END_TRY;
if (err_ret >= 0) {
H5_FAILED();
HDprintf(" H5Dclose succeeded with an invalid dataset ID!\n");
goto error;
}
if (H5Fclose(file_id) < 0)
TEST_ERROR;
PASSED();
return 0;
error:
H5E_BEGIN_TRY
{
H5Fclose(file_id);
}
H5E_END_TRY;
return 1;
}
/*
* A test to check that valid copies of a dataset's dataspace
* and datatype can be retrieved with H5Dget_space and
* H5Dget_type, respectively.
*/
static int
test_get_dataset_space_and_type(void)
{
hsize_t dset_dims[DATASET_GET_SPACE_TYPE_TEST_SPACE_RANK];
size_t i;
hid_t file_id = H5I_INVALID_HID;
hid_t container_group = H5I_INVALID_HID;
hid_t group_id = H5I_INVALID_HID;
hid_t dset_id = H5I_INVALID_HID;
hid_t dset_dtype = H5I_INVALID_HID;
hid_t dset_space_id = H5I_INVALID_HID;
hid_t tmp_type_id = H5I_INVALID_HID;
hid_t tmp_space_id = H5I_INVALID_HID;
TESTING_MULTIPART("retrieval of a dataset's dataspace and datatype");
/* Make sure the connector supports the API functions being tested */
if (!(vol_cap_flags_g & H5VL_CAP_FLAG_FILE_BASIC) || !(vol_cap_flags_g & H5VL_CAP_FLAG_GROUP_BASIC) ||
!(vol_cap_flags_g & H5VL_CAP_FLAG_DATASET_BASIC) || !(vol_cap_flags_g & H5VL_CAP_FLAG_DATASET_MORE)) {
SKIPPED();
HDprintf(
" API functions for basic file, group, or dataset aren't supported with this connector\n");
return 0;
}
TESTING_2("test setup");
if ((file_id = H5Fopen(H5_api_test_filename, H5F_ACC_RDWR, H5P_DEFAULT)) < 0) {
H5_FAILED();
HDprintf(" couldn't open file '%s'\n", H5_api_test_filename);
goto error;
}
if ((container_group = H5Gopen2(file_id, DATASET_TEST_GROUP_NAME, H5P_DEFAULT)) < 0) {
H5_FAILED();
HDprintf(" couldn't open container group '%s'\n", DATASET_TEST_GROUP_NAME);
goto error;
}
if ((group_id = H5Gcreate2(container_group, DATASET_GET_SPACE_TYPE_TEST_GROUP_NAME, H5P_DEFAULT,
H5P_DEFAULT, H5P_DEFAULT)) < 0) {
H5_FAILED();
HDprintf(" couldn't create container group '%s'\n", DATASET_GET_SPACE_TYPE_TEST_GROUP_NAME);
goto error;
}
if ((dset_space_id =
generate_random_dataspace(DATASET_GET_SPACE_TYPE_TEST_SPACE_RANK, NULL, dset_dims, FALSE)) < 0)
TEST_ERROR;
if ((dset_dtype = generate_random_datatype(H5T_NO_CLASS, FALSE)) < 0)
TEST_ERROR;
if ((dset_id = H5Dcreate2(group_id, DATASET_GET_SPACE_TYPE_TEST_DSET_NAME, dset_dtype, dset_space_id,
H5P_DEFAULT, H5P_DEFAULT, H5P_DEFAULT)) < 0) {
H5_FAILED();
HDprintf(" couldn't create dataset '%s'\n", DATASET_GET_SPACE_TYPE_TEST_DSET_NAME);
goto error;
}
PASSED();
BEGIN_MULTIPART
{
/* Retrieve the dataset's datatype and dataspace and verify them */
PART_BEGIN(H5Dget_type)
{
TESTING_2("H5Dget_type");
if ((tmp_type_id = H5Dget_type(dset_id)) < 0) {
H5_FAILED();
HDprintf(" couldn't retrieve dataset's datatype\n");
PART_ERROR(H5Dget_type);
}
{
htri_t types_equal = H5Tequal(tmp_type_id, dset_dtype);
if (types_equal < 0) {
H5_FAILED();
HDprintf(" datatype was invalid\n");
PART_ERROR(H5Dget_type);
}
if (!types_equal) {
H5_FAILED();
HDprintf(" dataset's datatype did not match\n");
PART_ERROR(H5Dget_type);
}
}
PASSED();
}
PART_END(H5Dget_type);
PART_BEGIN(H5Dget_space)
{
TESTING_2("H5Dget_space");
if ((tmp_space_id = H5Dget_space(dset_id)) < 0) {
H5_FAILED();
HDprintf(" couldn't retrieve dataset's dataspace\n");
PART_ERROR(H5Dget_space);
}
{
hsize_t space_dims[DATASET_GET_SPACE_TYPE_TEST_SPACE_RANK];
if (H5Sget_simple_extent_dims(tmp_space_id, space_dims, NULL) < 0) {
H5_FAILED();
HDprintf(" couldn't retrieve dataspace dimensions\n");
PART_ERROR(H5Dget_space);
}
for (i = 0; i < DATASET_GET_SPACE_TYPE_TEST_SPACE_RANK; i++)
if (space_dims[i] != dset_dims[i]) {
H5_FAILED();
HDprintf(" dataset's dataspace dims didn't match\n");
PART_ERROR(H5Dget_space);
}
}
PASSED();
}
PART_END(H5Dget_space);
/* Now close the dataset and verify that this still works after
* opening an attribute instead of creating it.
*/
if (dset_id >= 0) {
H5E_BEGIN_TRY
{
H5Dclose(dset_id);
}
H5E_END_TRY;
dset_id = H5I_INVALID_HID;
}
if (tmp_type_id >= 0) {
H5E_BEGIN_TRY
{
H5Tclose(tmp_type_id);
}
H5E_END_TRY;
tmp_type_id = H5I_INVALID_HID;
}
if (tmp_space_id >= 0) {
H5E_BEGIN_TRY
{
H5Sclose(tmp_space_id);
}
H5E_END_TRY;
tmp_space_id = H5I_INVALID_HID;
}
PART_BEGIN(H5Dget_type_reopened)
{
TESTING_2("H5Dget_type after re-opening a dataset");
if ((dset_id = H5Dopen2(group_id, DATASET_GET_SPACE_TYPE_TEST_DSET_NAME, H5P_DEFAULT)) < 0) {
H5_FAILED();
HDprintf(" couldn't open dataset '%s'\n", DATASET_GET_SPACE_TYPE_TEST_DSET_NAME);
PART_ERROR(H5Dget_type_reopened);
}
if ((tmp_type_id = H5Dget_type(dset_id)) < 0) {
H5_FAILED();
HDprintf(" couldn't retrieve dataset's datatype\n");
PART_ERROR(H5Dget_type_reopened);
}
{
htri_t types_equal = H5Tequal(tmp_type_id, dset_dtype);
if (types_equal < 0) {
H5_FAILED();
HDprintf(" datatype was invalid\n");
PART_ERROR(H5Dget_type_reopened);
}
if (!types_equal) {
H5_FAILED();
HDprintf(" dataset's datatype did not match\n");
PART_ERROR(H5Dget_type_reopened);
}
}
if (dset_id >= 0) {
H5E_BEGIN_TRY
{
H5Dclose(dset_id);
}
H5E_END_TRY;
dset_id = H5I_INVALID_HID;
}
PASSED();
}
PART_END(H5Dget_type_reopened);
PART_BEGIN(H5Dget_space_reopened)
{
TESTING_2("H5Dget_space after re-opening a dataset");
if ((dset_id = H5Dopen2(group_id, DATASET_GET_SPACE_TYPE_TEST_DSET_NAME, H5P_DEFAULT)) < 0) {
H5_FAILED();
HDprintf(" couldn't open dataset '%s'\n", DATASET_GET_SPACE_TYPE_TEST_DSET_NAME);
PART_ERROR(H5Dget_space_reopened);
}
if ((tmp_space_id = H5Dget_space(dset_id)) < 0) {
H5_FAILED();
HDprintf(" couldn't retrieve dataset's dataspace\n");
PART_ERROR(H5Dget_space_reopened);
}
{
hsize_t space_dims[DATASET_GET_SPACE_TYPE_TEST_SPACE_RANK];
if (H5Sget_simple_extent_dims(tmp_space_id, space_dims, NULL) < 0) {
H5_FAILED();
HDprintf(" couldn't retrieve dataspace dimensions\n");
PART_ERROR(H5Dget_space_reopened);
}
for (i = 0; i < DATASET_GET_SPACE_TYPE_TEST_SPACE_RANK; i++) {
if (space_dims[i] != dset_dims[i]) {
H5_FAILED();
HDprintf(" dataset's dataspace dims didn't match!\n");
PART_ERROR(H5Dget_space_reopened);
}
}
}
if (dset_id >= 0) {
H5E_BEGIN_TRY
{
H5Dclose(dset_id);
}
H5E_END_TRY;
dset_id = H5I_INVALID_HID;
}
PASSED();
}
PART_END(H5Dget_space_reopened);
}
END_MULTIPART;
TESTING_2("test cleanup");
if (H5Sclose(tmp_space_id) < 0)
TEST_ERROR;
if (H5Sclose(dset_space_id) < 0)
TEST_ERROR;
if (H5Tclose(tmp_type_id) < 0)
TEST_ERROR;
if (H5Tclose(dset_dtype) < 0)
TEST_ERROR;
if (H5Gclose(group_id) < 0)
TEST_ERROR;
if (H5Gclose(container_group) < 0)
TEST_ERROR;
if (H5Fclose(file_id) < 0)
TEST_ERROR;
PASSED();
return 0;
error:
H5E_BEGIN_TRY
{
H5Sclose(tmp_space_id);
H5Sclose(dset_space_id);
H5Tclose(tmp_type_id);
H5Tclose(dset_dtype);
H5Dclose(dset_id);
H5Gclose(group_id);
H5Gclose(container_group);
H5Fclose(file_id);
}
H5E_END_TRY;
return 1;
}
/*
* A test to check that a dataset's dataspace and datatype
* can't be retrieved when H5Dget_space and H5Dget_type are passed
* invalid parameters, respectively.
*/
static int
test_get_dataset_space_and_type_invalid_params(void)
{
hid_t file_id = H5I_INVALID_HID;
hid_t container_group = H5I_INVALID_HID;
hid_t group_id = H5I_INVALID_HID;
hid_t dset_id = H5I_INVALID_HID;
hid_t dset_dtype = H5I_INVALID_HID;
hid_t dset_space_id = H5I_INVALID_HID;
hid_t tmp_type_id = H5I_INVALID_HID;
hid_t tmp_space_id = H5I_INVALID_HID;
TESTING_MULTIPART("H5Dget_type/H5Dget_space with invalid parameters");
/* Make sure the connector supports the API functions being tested */
if (!(vol_cap_flags_g & H5VL_CAP_FLAG_FILE_BASIC) || !(vol_cap_flags_g & H5VL_CAP_FLAG_GROUP_BASIC) ||
!(vol_cap_flags_g & H5VL_CAP_FLAG_DATASET_BASIC) || !(vol_cap_flags_g & H5VL_CAP_FLAG_DATASET_MORE)) {
SKIPPED();
HDprintf(
" API functions for basic file, group, or dataset aren't supported with this connector\n");
return 0;
}
TESTING_2("test setup");
if ((file_id = H5Fopen(H5_api_test_filename, H5F_ACC_RDWR, H5P_DEFAULT)) < 0) {
H5_FAILED();
HDprintf(" couldn't open file '%s'\n", H5_api_test_filename);
goto error;
}
if ((container_group = H5Gopen2(file_id, ATTRIBUTE_TEST_GROUP_NAME, H5P_DEFAULT)) < 0) {
H5_FAILED();
HDprintf(" couldn't open container group '%s'\n", ATTRIBUTE_TEST_GROUP_NAME);
goto error;
}
if ((group_id = H5Gcreate2(container_group, DATASET_GET_SPACE_TYPE_INVALID_PARAMS_TEST_GROUP_NAME,
H5P_DEFAULT, H5P_DEFAULT, H5P_DEFAULT)) < 0) {
H5_FAILED();
HDprintf(" couldn't create container group '%s'\n",
DATASET_GET_SPACE_TYPE_INVALID_PARAMS_TEST_GROUP_NAME);
goto error;
}
if ((dset_space_id = generate_random_dataspace(DATASET_GET_SPACE_TYPE_INVALID_PARAMS_TEST_SPACE_RANK,
NULL, NULL, FALSE)) < 0)
TEST_ERROR;
if ((dset_dtype = generate_random_datatype(H5T_NO_CLASS, FALSE)) < 0)
TEST_ERROR;
if ((dset_id = H5Dcreate2(group_id, DATASET_GET_SPACE_TYPE_INVALID_PARAMS_TEST_DSET_NAME, dset_dtype,
dset_space_id, H5P_DEFAULT, H5P_DEFAULT, H5P_DEFAULT)) < 0) {
H5_FAILED();
HDprintf(" couldn't create dataset '%s'\n", DATASET_GET_SPACE_TYPE_INVALID_PARAMS_TEST_DSET_NAME);
goto error;
}
PASSED();
BEGIN_MULTIPART
{
PART_BEGIN(H5Dget_type_invalid_dset_id)
{
TESTING_2("H5Dget_type with an invalid dset_id");
H5E_BEGIN_TRY
{
tmp_type_id = H5Dget_type(H5I_INVALID_HID);
}
H5E_END_TRY;
if (tmp_type_id >= 0) {
H5_FAILED();
HDprintf(" retrieved copy of dataset's datatype using an invalid dataset ID!\n");
PART_ERROR(H5Dget_type_invalid_dset_id);
}
PASSED();
}
PART_END(H5Dget_type_invalid_dset_id);
PART_BEGIN(H5Dget_space_invalid_dset_id)
{
TESTING_2("H5Dget_space with an invalid dset_id");
H5E_BEGIN_TRY
{
tmp_space_id = H5Dget_space(H5I_INVALID_HID);
}
H5E_END_TRY;
if (tmp_space_id >= 0) {
H5_FAILED();
HDprintf(" retrieved copy of dataset's dataspace using an invalid dataset ID!\n");
PART_ERROR(H5Dget_space_invalid_dset_id);
}
PASSED();
}
PART_END(H5Dget_space_invalid_dset_id);
}
END_MULTIPART;
TESTING_2("test cleanup");
if (H5Sclose(dset_space_id) < 0)
TEST_ERROR;
if (H5Tclose(dset_dtype) < 0)
TEST_ERROR;
if (H5Dclose(dset_id) < 0)
TEST_ERROR;
if (H5Gclose(group_id) < 0)
TEST_ERROR;
if (H5Gclose(container_group) < 0)
TEST_ERROR;
if (H5Fclose(file_id) < 0)
TEST_ERROR;
PASSED();
return 0;
error:
H5E_BEGIN_TRY
{
H5Sclose(tmp_space_id);
H5Sclose(dset_space_id);
H5Tclose(tmp_type_id);
H5Tclose(dset_dtype);
H5Dclose(dset_id);
H5Gclose(group_id);
H5Gclose(container_group);
H5Fclose(file_id);
}
H5E_END_TRY;
return 1;
}
/*
* A test for H5Dget_space_status.
*/
static int
test_get_dataset_space_status(void)
{
TESTING("H5Dget_space_status");
SKIPPED();
return 0;
}
/*
* A test to check that a dataset's dataspace allocation
* status can't be retrieved with H5Dget_space_status when
* it is passed invalid parameters.
*/
static int
test_get_dataset_space_status_invalid_params(void)
{
TESTING("H5Dget_space_status with invalid parameters");
SKIPPED();
return 0;
}
/*
* A test to check that a DCPL used for dataset creation
* can be persisted and that a valid copy of that DCPL can
* be retrieved later with a call to H5Dget_create_plist.
* Also tests that a valid copy of a DAPL used for dataset
* access can be retrieved with a call to H5Dget_access_plist.
*/
static int
test_dataset_property_lists(void)
{
const char *path_prefix = "/test_prefix";
hsize_t dims[DATASET_PROPERTY_LIST_TEST_SPACE_RANK];
hsize_t chunk_dims[DATASET_PROPERTY_LIST_TEST_SPACE_RANK];
size_t i;
herr_t err_ret = -1;
hid_t file_id = H5I_INVALID_HID;
hid_t container_group = H5I_INVALID_HID, group_id = H5I_INVALID_HID;
hid_t dset_id1 = H5I_INVALID_HID, dset_id2 = H5I_INVALID_HID, dset_id3 = H5I_INVALID_HID,
dset_id4 = H5I_INVALID_HID;
hid_t dcpl_id1 = H5I_INVALID_HID, dcpl_id2 = H5I_INVALID_HID;
hid_t dapl_id1 = H5I_INVALID_HID, dapl_id2 = H5I_INVALID_HID;
hid_t dset_dtype1 = H5I_INVALID_HID, dset_dtype2 = H5I_INVALID_HID, dset_dtype3 = H5I_INVALID_HID,
dset_dtype4 = H5I_INVALID_HID;
hid_t space_id = H5I_INVALID_HID;
char *tmp_prefix = NULL;
char vol_name[5];
TESTING_MULTIPART("dataset property list operations");
/* Make sure the connector supports the API functions being tested */
if (!(vol_cap_flags_g & H5VL_CAP_FLAG_FILE_BASIC) || !(vol_cap_flags_g & H5VL_CAP_FLAG_GROUP_BASIC) ||
!(vol_cap_flags_g & H5VL_CAP_FLAG_DATASET_BASIC) || !(vol_cap_flags_g & H5VL_CAP_FLAG_GET_PLIST)) {
SKIPPED();
HDprintf(" API functions for basic file, group, dataset, or get property list aren't supported "
"with this connector\n");
return 0;
}
TESTING_2("test setup");
if ((file_id = H5Fopen(H5_api_test_filename, H5F_ACC_RDWR, H5P_DEFAULT)) < 0) {
H5_FAILED();
HDprintf(" couldn't open file '%s'\n", H5_api_test_filename);
goto error;
}
/** for DAOS VOL, this test is problematic since auto chunking can be selected, so skip for now */
if (H5VLget_connector_name(file_id, vol_name, 5) < 0) {
H5_FAILED();
HDprintf(" couldn't get VOL connector name\n");
goto error;
}
if ((container_group = H5Gopen2(file_id, DATASET_TEST_GROUP_NAME, H5P_DEFAULT)) < 0) {
H5_FAILED();
HDprintf(" couldn't open container group '%s'\n", DATASET_TEST_GROUP_NAME);
goto error;
}
if ((group_id = H5Gcreate2(container_group, DATASET_PROPERTY_LIST_TEST_SUBGROUP_NAME, H5P_DEFAULT,
H5P_DEFAULT, H5P_DEFAULT)) < 0) {
H5_FAILED();
HDprintf(" couldn't create container sub-group '%s'\n", DATASET_PROPERTY_LIST_TEST_SUBGROUP_NAME);
goto error;
}
if ((space_id = generate_random_dataspace(DATASET_PROPERTY_LIST_TEST_SPACE_RANK, NULL, dims, FALSE)) < 0)
TEST_ERROR;
for (i = 0; i < DATASET_PROPERTY_LIST_TEST_SPACE_RANK; i++)
chunk_dims[i] = (hsize_t)(rand() % (int)dims[i] + 1);
if ((dset_dtype1 = generate_random_datatype(H5T_NO_CLASS, FALSE)) < 0)
TEST_ERROR;
if ((dset_dtype2 = generate_random_datatype(H5T_NO_CLASS, FALSE)) < 0)
TEST_ERROR;
if ((dset_dtype3 = generate_random_datatype(H5T_NO_CLASS, FALSE)) < 0)
TEST_ERROR;
if ((dset_dtype4 = generate_random_datatype(H5T_NO_CLASS, FALSE)) < 0)
TEST_ERROR;
if ((dcpl_id1 = H5Pcreate(H5P_DATASET_CREATE)) < 0) {
H5_FAILED();
HDprintf(" couldn't create DCPL\n");
goto error;
}
if (H5Pset_chunk(dcpl_id1, DATASET_PROPERTY_LIST_TEST_SPACE_RANK, chunk_dims) < 0) {
H5_FAILED();
HDprintf(" couldn't set DCPL property\n");
goto error;
}
if ((dset_id1 = H5Dcreate2(group_id, DATASET_PROPERTY_LIST_TEST_DSET_NAME1, dset_dtype1, space_id,
H5P_DEFAULT, dcpl_id1, H5P_DEFAULT)) < 0) {
H5_FAILED();
HDprintf(" couldn't create dataset '%s'\n", DATASET_PROPERTY_LIST_TEST_DSET_NAME1);
goto error;
}
if ((dset_id2 = H5Dcreate2(group_id, DATASET_PROPERTY_LIST_TEST_DSET_NAME2, dset_dtype2, space_id,
H5P_DEFAULT, H5P_DEFAULT, H5P_DEFAULT)) < 0) {
H5_FAILED();
HDprintf(" couldn't create dataset '%s'\n", DATASET_PROPERTY_LIST_TEST_DSET_NAME2);
goto error;
}
if (H5Pclose(dcpl_id1) < 0)
TEST_ERROR;
PASSED();
BEGIN_MULTIPART
{
PART_BEGIN(H5Dget_create_plist)
{
TESTING_2("H5Dget_create_plist");
/* Try to receive copies of the two property lists, one which has the property set and one which
* does not */
if ((dcpl_id1 = H5Dget_create_plist(dset_id1)) < 0) {
H5_FAILED();
HDprintf(" couldn't get property list\n");
PART_ERROR(H5Dget_create_plist);
}
if ((dcpl_id2 = H5Dget_create_plist(dset_id2)) < 0) {
H5_FAILED();
HDprintf(" couldn't get property list\n");
PART_ERROR(H5Dget_create_plist);
}
/* Ensure that property list 1 has the property set and property list 2 does not */
{
hsize_t tmp_chunk_dims[DATASET_PROPERTY_LIST_TEST_SPACE_RANK];
HDmemset(tmp_chunk_dims, 0, sizeof(tmp_chunk_dims));
if (H5Pget_chunk(dcpl_id1, DATASET_PROPERTY_LIST_TEST_SPACE_RANK, tmp_chunk_dims) < 0) {
H5_FAILED();
HDprintf(" couldn't get DCPL property value\n");
PART_ERROR(H5Dget_create_plist);
}
for (i = 0; i < DATASET_PROPERTY_LIST_TEST_SPACE_RANK; i++)
if (tmp_chunk_dims[i] != chunk_dims[i]) {
H5_FAILED();
HDprintf(" DCPL property values were incorrect\n");
PART_ERROR(H5Dget_create_plist);
}
H5E_BEGIN_TRY
{
err_ret = H5Pget_chunk(dcpl_id2, DATASET_PROPERTY_LIST_TEST_SPACE_RANK, tmp_chunk_dims);
}
H5E_END_TRY;
/* DAOS VOL can auto chunk, so don't fail */
if (err_ret >= 0 && strcmp(vol_name, "daos") != 0) {
H5_FAILED();
HDprintf(" property list 2 shouldn't have had chunk dimensionality set (not a chunked "
"layout)\n");
PART_ERROR(H5Dget_create_plist);
}
}
PASSED();
}
PART_END(H5Dget_create_plist);
PART_BEGIN(H5Dget_access_plist)
{
TESTING_2("H5Dget_access_plist");
if ((dapl_id1 = H5Pcreate(H5P_DATASET_ACCESS)) < 0) {
H5_FAILED();
HDprintf(" couldn't create DAPL\n");
PART_ERROR(H5Dget_access_plist);
}
if (H5Pset_efile_prefix(dapl_id1, path_prefix) < 0) {
H5_FAILED();
HDprintf(" couldn't set DAPL property\n");
PART_ERROR(H5Dget_access_plist);
}
if ((dset_id3 = H5Dcreate2(group_id, DATASET_PROPERTY_LIST_TEST_DSET_NAME3, dset_dtype3, space_id,
H5P_DEFAULT, H5P_DEFAULT, dapl_id1)) < 0) {
H5_FAILED();
HDprintf(" couldn't create dataset\n");
PART_ERROR(H5Dget_access_plist);
}
if ((dset_id4 = H5Dcreate2(group_id, DATASET_PROPERTY_LIST_TEST_DSET_NAME4, dset_dtype4, space_id,
H5P_DEFAULT, H5P_DEFAULT, H5P_DEFAULT)) < 0) {
H5_FAILED();
HDprintf(" couldn't create dataset\n");
PART_ERROR(H5Dget_access_plist);
}
if (dapl_id1 >= 0) {
H5E_BEGIN_TRY
{
H5Pclose(dapl_id1);
}
H5E_END_TRY;
dapl_id1 = H5I_INVALID_HID;
}
/* Try to receive copies of the two property lists, one which has the property set and one which
* does not */
if ((dapl_id1 = H5Dget_access_plist(dset_id3)) < 0) {
H5_FAILED();
HDprintf(" couldn't get property list\n");
PART_ERROR(H5Dget_access_plist);
}
if ((dapl_id2 = H5Dget_access_plist(dset_id4)) < 0) {
H5_FAILED();
HDprintf(" couldn't get property list\n");
PART_ERROR(H5Dget_access_plist);
}
/* Ensure that property list 1 has the property set and property list 2 does not */
{
ssize_t buf_size = 0;
if ((buf_size = H5Pget_efile_prefix(dapl_id1, NULL, 0)) < 0) {
H5_FAILED();
HDprintf(" couldn't retrieve size for property value buffer\n");
PART_ERROR(H5Dget_access_plist);
}
if (NULL == (tmp_prefix = (char *)HDcalloc(1, (size_t)buf_size + 1))) {
H5_FAILED();
HDprintf(" couldn't allocate buffer for property value\n");
PART_ERROR(H5Dget_access_plist);
}
if (H5Pget_efile_prefix(dapl_id1, tmp_prefix, (size_t)buf_size + 1) < 0) {
H5_FAILED();
HDprintf(" couldn't retrieve property list value\n");
PART_ERROR(H5Dget_access_plist);
}
if (HDstrncmp(tmp_prefix, path_prefix, (size_t)buf_size + 1)) {
H5_FAILED();
HDprintf(" DAPL values were incorrect!\n");
PART_ERROR(H5Dget_access_plist);
}
HDmemset(tmp_prefix, 0, (size_t)buf_size + 1);
if (H5Pget_efile_prefix(dapl_id2, tmp_prefix, (size_t)buf_size) < 0) {
H5_FAILED();
HDprintf(" couldn't retrieve property list value\n");
PART_ERROR(H5Dget_access_plist);
}
if (!HDstrncmp(tmp_prefix, path_prefix, (size_t)buf_size + 1)) {
H5_FAILED();
HDprintf(" DAPL property value was set!\n");
PART_ERROR(H5Dget_access_plist);
}
}
PASSED();
}
PART_END(H5Dget_access_plist);
/* Now close the property lists and datasets and see if we can still retrieve copies of
* the property lists upon opening (instead of creating) a dataset
*/
if (dcpl_id1 >= 0) {
H5E_BEGIN_TRY
{
H5Pclose(dcpl_id1);
}
H5E_END_TRY;
dcpl_id1 = H5I_INVALID_HID;
}
if (dcpl_id2 >= 0) {
H5E_BEGIN_TRY
{
H5Pclose(dcpl_id2);
}
H5E_END_TRY;
dcpl_id2 = H5I_INVALID_HID;
}
if (dset_id1 >= 0) {
H5E_BEGIN_TRY
{
H5Dclose(dset_id1);
}
H5E_END_TRY;
dset_id1 = H5I_INVALID_HID;
}
if (dset_id2 >= 0) {
H5E_BEGIN_TRY
{
H5Dclose(dset_id2);
}
H5E_END_TRY;
dset_id2 = H5I_INVALID_HID;
}
PART_BEGIN(H5Dget_create_plist_reopened)
{
TESTING_2("H5Dget_create_plist after re-opening a dataset");
if ((dset_id1 = H5Dopen2(group_id, DATASET_PROPERTY_LIST_TEST_DSET_NAME1, H5P_DEFAULT)) < 0) {
H5_FAILED();
HDprintf(" couldn't open dataset '%s'\n", DATASET_PROPERTY_LIST_TEST_DSET_NAME1);
PART_ERROR(H5Dget_create_plist_reopened);
}
if ((dset_id2 = H5Dopen2(group_id, DATASET_PROPERTY_LIST_TEST_DSET_NAME2, H5P_DEFAULT)) < 0) {
H5_FAILED();
HDprintf(" couldn't open dataset '%s'\n", DATASET_PROPERTY_LIST_TEST_DSET_NAME2);
PART_ERROR(H5Dget_create_plist_reopened);
}
if ((dcpl_id1 = H5Dget_create_plist(dset_id1)) < 0) {
H5_FAILED();
HDprintf(" couldn't get property list\n");
PART_ERROR(H5Dget_create_plist_reopened);
}
if ((dcpl_id2 = H5Dget_create_plist(dset_id2)) < 0) {
H5_FAILED();
HDprintf(" couldn't get property list\n");
PART_ERROR(H5Dget_create_plist_reopened);
}
/* Ensure that property list 1 has the property set and property list 2 does not */
{
hsize_t tmp_chunk_dims[DATASET_PROPERTY_LIST_TEST_SPACE_RANK];
HDmemset(tmp_chunk_dims, 0, sizeof(tmp_chunk_dims));
if (H5Pget_chunk(dcpl_id1, DATASET_PROPERTY_LIST_TEST_SPACE_RANK, tmp_chunk_dims) < 0) {
H5_FAILED();
HDprintf(" couldn't get DCPL property value\n");
PART_ERROR(H5Dget_create_plist_reopened);
}
for (i = 0; i < DATASET_PROPERTY_LIST_TEST_SPACE_RANK; i++)
if (tmp_chunk_dims[i] != chunk_dims[i]) {
H5_FAILED();
HDprintf(" DCPL property values were incorrect\n");
PART_ERROR(H5Dget_create_plist_reopened);
}
H5E_BEGIN_TRY
{
err_ret = H5Pget_chunk(dcpl_id2, DATASET_PROPERTY_LIST_TEST_SPACE_RANK, tmp_chunk_dims);
}
H5E_END_TRY;
/* DAOS VOL can auto chunk, so don't fail */
if (err_ret >= 0 && strcmp(vol_name, "daos") != 0) {
H5_FAILED();
HDprintf(" property list 2 shouldn't have had chunk dimensionality set (not a chunked "
"layout)\n");
PART_ERROR(H5Dget_create_plist_reopened);
}
}
PASSED();
}
PART_END(H5Dget_create_plist_reopened);
}
END_MULTIPART;
TESTING_2("test cleanup");
if (tmp_prefix) {
HDfree(tmp_prefix);
tmp_prefix = NULL;
}
if (H5Pclose(dcpl_id1) < 0)
TEST_ERROR;
if (H5Pclose(dcpl_id2) < 0)
TEST_ERROR;
if (H5Pclose(dapl_id1) < 0)
TEST_ERROR;
if (H5Pclose(dapl_id2) < 0)
TEST_ERROR;
if (H5Sclose(space_id) < 0)
TEST_ERROR;
if (H5Tclose(dset_dtype1) < 0)
TEST_ERROR;
if (H5Tclose(dset_dtype2) < 0)
TEST_ERROR;
if (H5Tclose(dset_dtype3) < 0)
TEST_ERROR;
if (H5Tclose(dset_dtype4) < 0)
TEST_ERROR;
if (H5Dclose(dset_id1) < 0)
TEST_ERROR;
if (H5Dclose(dset_id2) < 0)
TEST_ERROR;
if (H5Dclose(dset_id3) < 0)
TEST_ERROR;
if (H5Dclose(dset_id4) < 0)
TEST_ERROR;
if (H5Gclose(group_id) < 0)
TEST_ERROR;
if (H5Gclose(container_group) < 0)
TEST_ERROR;
if (H5Fclose(file_id) < 0)
TEST_ERROR;
PASSED();
return 0;
error:
H5E_BEGIN_TRY
{
if (tmp_prefix)
HDfree(tmp_prefix);
H5Pclose(dcpl_id1);
H5Pclose(dcpl_id2);
H5Pclose(dapl_id1);
H5Pclose(dapl_id2);
H5Sclose(space_id);
H5Tclose(dset_dtype1);
H5Tclose(dset_dtype2);
H5Tclose(dset_dtype3);
H5Tclose(dset_dtype4);
H5Dclose(dset_id1);
H5Dclose(dset_id2);
H5Dclose(dset_id3);
H5Dclose(dset_id4);
H5Gclose(group_id);
H5Gclose(container_group);
H5Fclose(file_id);
}
H5E_END_TRY;
return 1;
}
/*
* A test for H5Dget_storage_size.
*/
static int
test_get_dataset_storage_size(void)
{
TESTING("H5Dget_storage_size");
SKIPPED();
return 0;
}
/*
* A test to check that a dataset's storage size can't
* be retrieved when H5Dget_storage_size is passed
* invalid parameters.
*/
static int
test_get_dataset_storage_size_invalid_params(void)
{
TESTING("H5Dget_storage_size with invalid parameters");
SKIPPED();
return 0;
}
/*
* A test for H5Dget_chunk_storage_size.
*/
static int
test_get_dataset_chunk_storage_size(void)
{
TESTING("H5Dget_chunk_storage_size");
SKIPPED();
return 0;
}
/*
* A test to check that the size of an allocated chunk in
* a dataset can't be retrieved when H5Dget_chunk_storage_size
* is passed invalid parameters.
*/
static int
test_get_dataset_chunk_storage_size_invalid_params(void)
{
TESTING("H5Dget_chunk_storage_size with invalid parameters");
SKIPPED();
return 0;
}
/*
* A test for H5Dget_offset.
*/
static int
test_get_dataset_offset(void)
{
TESTING("H5Dget_offset");
SKIPPED();
return 0;
}
/*
* A test to check that a dataset's offset can't be
* retrieved when H5Dget_offset is passed invalid
* parameters.
*/
static int
test_get_dataset_offset_invalid_params(void)
{
TESTING("H5Dget_offset with invalid parameters");
SKIPPED();
return 0;
}
/*
* A test to check that a small amount of data can be
* read back from a dataset using an H5S_ALL selection.
*/
static int
test_read_dataset_small_all(void)
{
hsize_t dims[DATASET_SMALL_READ_TEST_ALL_DSET_SPACE_RANK] = {10, 5, 3};
size_t i, data_size;
hid_t file_id = H5I_INVALID_HID;
hid_t container_group = H5I_INVALID_HID, group_id = H5I_INVALID_HID;
hid_t dset_id = H5I_INVALID_HID;
hid_t fspace_id = H5I_INVALID_HID;
void *read_buf = NULL;
TESTING("small read from dataset with H5S_ALL");
/* Make sure the connector supports the API functions being tested */
if (!(vol_cap_flags_g & H5VL_CAP_FLAG_FILE_BASIC) || !(vol_cap_flags_g & H5VL_CAP_FLAG_GROUP_BASIC) ||
!(vol_cap_flags_g & H5VL_CAP_FLAG_DATASET_BASIC)) {
SKIPPED();
HDprintf(
" API functions for basic file, group, or dataset aren't supported with this connector\n");
return 0;
}
if ((file_id = H5Fopen(H5_api_test_filename, H5F_ACC_RDWR, H5P_DEFAULT)) < 0) {
H5_FAILED();
HDprintf(" couldn't open file '%s'\n", H5_api_test_filename);
goto error;
}
if ((container_group = H5Gopen2(file_id, DATASET_TEST_GROUP_NAME, H5P_DEFAULT)) < 0) {
H5_FAILED();
HDprintf(" couldn't open container group '%s'\n", DATASET_TEST_GROUP_NAME);
goto error;
}
if ((group_id = H5Gcreate2(container_group, DATASET_SMALL_READ_TEST_ALL_GROUP_NAME, H5P_DEFAULT,
H5P_DEFAULT, H5P_DEFAULT)) < 0) {
H5_FAILED();
HDprintf(" couldn't create container sub-group '%s'\n", DATASET_SMALL_READ_TEST_ALL_GROUP_NAME);
goto error;
}
if ((fspace_id = H5Screate_simple(DATASET_SMALL_READ_TEST_ALL_DSET_SPACE_RANK, dims, NULL)) < 0)
TEST_ERROR;
if ((dset_id = H5Dcreate2(group_id, DATASET_SMALL_READ_TEST_ALL_DSET_NAME,
DATASET_SMALL_READ_TEST_ALL_DSET_DTYPE, fspace_id, H5P_DEFAULT, H5P_DEFAULT,
H5P_DEFAULT)) < 0) {
H5_FAILED();
HDprintf(" couldn't create dataset '%s'\n", DATASET_SMALL_READ_TEST_ALL_DSET_NAME);
goto error;
}
for (i = 0, data_size = 1; i < DATASET_SMALL_READ_TEST_ALL_DSET_SPACE_RANK; i++)
data_size *= dims[i];
data_size *= DATASET_SMALL_READ_TEST_ALL_DSET_DTYPESIZE;
if (NULL == (read_buf = HDmalloc(data_size)))
TEST_ERROR;
if (H5Dread(dset_id, DATASET_SMALL_READ_TEST_ALL_DSET_DTYPE, H5S_ALL, H5S_ALL, H5P_DEFAULT, read_buf) <
0) {
H5_FAILED();
HDprintf(" couldn't read from dataset '%s'\n", DATASET_SMALL_READ_TEST_ALL_DSET_NAME);
goto error;
}
if (read_buf) {
HDfree(read_buf);
read_buf = NULL;
}
if (H5Sclose(fspace_id) < 0)
TEST_ERROR;
if (H5Dclose(dset_id) < 0)
TEST_ERROR;
if (H5Gclose(group_id) < 0)
TEST_ERROR;
if (H5Gclose(container_group) < 0)
TEST_ERROR;
if (H5Fclose(file_id) < 0)
TEST_ERROR;
PASSED();
return 0;
error:
H5E_BEGIN_TRY
{
if (read_buf)
HDfree(read_buf);
H5Sclose(fspace_id);
H5Dclose(dset_id);
H5Gclose(group_id);
H5Gclose(container_group);
H5Fclose(file_id);
}
H5E_END_TRY;
return 1;
}
/*
* A test to check that a small amount of data can be
* read back from a dataset using a hyperslab selection.
*/
static int
test_read_dataset_small_hyperslab(void)
{
hsize_t start[DATASET_SMALL_READ_TEST_HYPERSLAB_DSET_SPACE_RANK];
hsize_t stride[DATASET_SMALL_READ_TEST_HYPERSLAB_DSET_SPACE_RANK];
hsize_t count[DATASET_SMALL_READ_TEST_HYPERSLAB_DSET_SPACE_RANK];
hsize_t block[DATASET_SMALL_READ_TEST_HYPERSLAB_DSET_SPACE_RANK];
hsize_t dims[DATASET_SMALL_READ_TEST_HYPERSLAB_DSET_SPACE_RANK] = {10, 5, 3};
size_t i, data_size;
hid_t file_id = H5I_INVALID_HID;
hid_t container_group = H5I_INVALID_HID, group_id = H5I_INVALID_HID;
hid_t dset_id = H5I_INVALID_HID;
hid_t mspace_id = H5I_INVALID_HID, fspace_id = H5I_INVALID_HID;
void *read_buf = NULL;
TESTING("small read from dataset with a hyperslab selection");
/* Make sure the connector supports the API functions being tested */
if (!(vol_cap_flags_g & H5VL_CAP_FLAG_FILE_BASIC) || !(vol_cap_flags_g & H5VL_CAP_FLAG_GROUP_BASIC) ||
!(vol_cap_flags_g & H5VL_CAP_FLAG_DATASET_BASIC)) {
SKIPPED();
HDprintf(
" API functions for basic file, group, or dataset aren't supported with this connector\n");
return 0;
}
if ((file_id = H5Fopen(H5_api_test_filename, H5F_ACC_RDWR, H5P_DEFAULT)) < 0) {
H5_FAILED();
HDprintf(" couldn't open file '%s'\n", H5_api_test_filename);
goto error;
}
if ((container_group = H5Gopen2(file_id, DATASET_TEST_GROUP_NAME, H5P_DEFAULT)) < 0) {
H5_FAILED();
HDprintf(" couldn't open container group '%s'\n", DATASET_TEST_GROUP_NAME);
goto error;
}
if ((group_id = H5Gcreate2(container_group, DATASET_SMALL_READ_TEST_HYPERSLAB_GROUP_NAME, H5P_DEFAULT,
H5P_DEFAULT, H5P_DEFAULT)) < 0) {
H5_FAILED();
HDprintf(" couldn't create container sub-group '%s'\n",
DATASET_SMALL_READ_TEST_HYPERSLAB_GROUP_NAME);
goto error;
}
if ((fspace_id = H5Screate_simple(DATASET_SMALL_READ_TEST_HYPERSLAB_DSET_SPACE_RANK, dims, NULL)) < 0)
TEST_ERROR;
if ((mspace_id = H5Screate_simple(DATASET_SMALL_READ_TEST_HYPERSLAB_DSET_SPACE_RANK - 1, dims, NULL)) < 0)
TEST_ERROR;
if ((dset_id = H5Dcreate2(group_id, DATASET_SMALL_READ_TEST_HYPERSLAB_DSET_NAME,
DATASET_SMALL_READ_TEST_HYPERSLAB_DSET_DTYPE, fspace_id, H5P_DEFAULT,
H5P_DEFAULT, H5P_DEFAULT)) < 0) {
H5_FAILED();
HDprintf(" couldn't create dataset '%s'\n", DATASET_SMALL_READ_TEST_HYPERSLAB_DSET_NAME);
goto error;
}
for (i = 0; i < DATASET_SMALL_READ_TEST_HYPERSLAB_DSET_SPACE_RANK; i++) {
start[i] = 0;
stride[i] = 1;
count[i] = dims[i];
block[i] = 1;
}
count[2] = 1;
if (H5Sselect_hyperslab(fspace_id, H5S_SELECT_SET, start, stride, count, block) < 0)
TEST_ERROR;
for (i = 0, data_size = 1; i < DATASET_SMALL_READ_TEST_HYPERSLAB_DSET_SPACE_RANK - 1; i++)
data_size *= dims[i];
data_size *= DATASET_SMALL_READ_TEST_HYPERSLAB_DSET_DTYPESIZE;
if (NULL == (read_buf = HDmalloc(data_size)))
TEST_ERROR;
if (H5Dread(dset_id, DATASET_SMALL_READ_TEST_HYPERSLAB_DSET_DTYPE, mspace_id, fspace_id, H5P_DEFAULT,
read_buf) < 0) {
H5_FAILED();
HDprintf(" couldn't read from dataset '%s'\n", DATASET_SMALL_READ_TEST_HYPERSLAB_DSET_NAME);
goto error;
}
if (read_buf) {
HDfree(read_buf);
read_buf = NULL;
}
if (H5Sclose(mspace_id) < 0)
TEST_ERROR;
if (H5Sclose(fspace_id) < 0)
TEST_ERROR;
if (H5Dclose(dset_id) < 0)
TEST_ERROR;
if (H5Gclose(group_id) < 0)
TEST_ERROR;
if (H5Gclose(container_group) < 0)
TEST_ERROR;
if (H5Fclose(file_id) < 0)
TEST_ERROR;
PASSED();
return 0;
error:
H5E_BEGIN_TRY
{
if (read_buf)
HDfree(read_buf);
H5Sclose(mspace_id);
H5Sclose(fspace_id);
H5Dclose(dset_id);
H5Gclose(group_id);
H5Gclose(container_group);
H5Fclose(file_id);
}
H5E_END_TRY;
return 1;
}
/*
* A test to check that a small amount of data can be
* read back from a dataset using a point selection.
*/
static int
test_read_dataset_small_point_selection(void)
{
hsize_t points[DATASET_SMALL_READ_TEST_POINT_SELECTION_NUM_POINTS *
DATASET_SMALL_READ_TEST_POINT_SELECTION_DSET_SPACE_RANK];
hsize_t dims[DATASET_SMALL_READ_TEST_POINT_SELECTION_DSET_SPACE_RANK] = {10, 10, 10};
hsize_t mspace_dims[] = {DATASET_SMALL_READ_TEST_POINT_SELECTION_NUM_POINTS};
size_t i, data_size;
hid_t file_id = H5I_INVALID_HID;
hid_t container_group = H5I_INVALID_HID, group_id = H5I_INVALID_HID;
hid_t dset_id = H5I_INVALID_HID;
hid_t fspace_id = H5I_INVALID_HID;
hid_t mspace_id = H5I_INVALID_HID;
void *data = NULL;
TESTING("small read from dataset with a point selection");
/* Make sure the connector supports the API functions being tested */
if (!(vol_cap_flags_g & H5VL_CAP_FLAG_FILE_BASIC) || !(vol_cap_flags_g & H5VL_CAP_FLAG_GROUP_BASIC) ||
!(vol_cap_flags_g & H5VL_CAP_FLAG_DATASET_BASIC)) {
SKIPPED();
HDprintf(
" API functions for basic file, group, or dataset aren't supported with this connector\n");
return 0;
}
if ((file_id = H5Fopen(H5_api_test_filename, H5F_ACC_RDWR, H5P_DEFAULT)) < 0) {
H5_FAILED();
HDprintf(" couldn't open file '%s'\n", H5_api_test_filename);
goto error;
}
if ((container_group = H5Gopen2(file_id, DATASET_TEST_GROUP_NAME, H5P_DEFAULT)) < 0) {
H5_FAILED();
HDprintf(" couldn't open container group '%s'\n", DATASET_TEST_GROUP_NAME);
goto error;
}
if ((group_id = H5Gcreate2(container_group, DATASET_SMALL_READ_TEST_POINT_SELECTION_GROUP_NAME,
H5P_DEFAULT, H5P_DEFAULT, H5P_DEFAULT)) < 0) {
H5_FAILED();
HDprintf(" couldn't create container sub-group '%s'\n",
DATASET_SMALL_READ_TEST_POINT_SELECTION_GROUP_NAME);
goto error;
}
if ((fspace_id = H5Screate_simple(DATASET_SMALL_READ_TEST_POINT_SELECTION_DSET_SPACE_RANK, dims, NULL)) <
0)
TEST_ERROR;
if ((mspace_id = H5Screate_simple(1, mspace_dims, NULL)) < 0)
TEST_ERROR;
if ((dset_id = H5Dcreate2(group_id, DATASET_SMALL_READ_TEST_POINT_SELECTION_DSET_NAME,
DATASET_SMALL_READ_TEST_POINT_SELECTION_DSET_DTYPE, fspace_id, H5P_DEFAULT,
H5P_DEFAULT, H5P_DEFAULT)) < 0) {
H5_FAILED();
HDprintf(" couldn't create dataset '%s'\n", DATASET_SMALL_READ_TEST_POINT_SELECTION_DSET_NAME);
goto error;
}
data_size = DATASET_SMALL_READ_TEST_POINT_SELECTION_NUM_POINTS *
DATASET_SMALL_READ_TEST_POINT_SELECTION_DSET_DTYPESIZE;
if (NULL == (data = HDmalloc(data_size)))
TEST_ERROR;
for (i = 0; i < DATASET_SMALL_READ_TEST_POINT_SELECTION_NUM_POINTS; i++) {
size_t j;
for (j = 0; j < DATASET_SMALL_READ_TEST_POINT_SELECTION_DSET_SPACE_RANK; j++)
points[(i * DATASET_SMALL_READ_TEST_POINT_SELECTION_DSET_SPACE_RANK) + j] = i;
}
if (H5Sselect_elements(fspace_id, H5S_SELECT_SET, DATASET_SMALL_READ_TEST_POINT_SELECTION_NUM_POINTS,
points) < 0) {
H5_FAILED();
HDprintf(" couldn't select points\n");
goto error;
}
if (H5Dread(dset_id, DATASET_SMALL_READ_TEST_POINT_SELECTION_DSET_DTYPE, mspace_id, fspace_id,
H5P_DEFAULT, data) < 0) {
H5_FAILED();
HDprintf(" couldn't read from dataset '%s'\n", DATASET_SMALL_READ_TEST_POINT_SELECTION_DSET_NAME);
goto error;
}
if (data) {
HDfree(data);
data = NULL;
}
if (H5Sclose(mspace_id) < 0)
TEST_ERROR;
if (H5Sclose(fspace_id) < 0)
TEST_ERROR;
if (H5Dclose(dset_id) < 0)
TEST_ERROR;
if (H5Gclose(group_id) < 0)
TEST_ERROR;
if (H5Gclose(container_group) < 0)
TEST_ERROR;
if (H5Fclose(file_id) < 0)
TEST_ERROR;
PASSED();
return 0;
error:
H5E_BEGIN_TRY
{
if (data)
HDfree(data);
H5Sclose(mspace_id);
H5Sclose(fspace_id);
H5Dclose(dset_id);
H5Gclose(group_id);
H5Gclose(container_group);
H5Fclose(file_id);
}
H5E_END_TRY;
return 1;
}
/*
* Tests point selection I/O with different patterns
*/
#define DATASET_IO_POINT_DIM_0 6
#define DATASET_IO_POINT_DIM_1 9
#define DATASET_IO_POINT_CDIM_0 4
#define DATASET_IO_POINT_CDIM_1 3
#define DATASET_IO_POINT_NPOINTS 10
#define DATASET_IO_POINT_GEN_POINTS(POINTS, I, J) \
{ \
for ((I) = 0; (I) < DATASET_IO_POINT_NPOINTS; (I)++) \
do { \
(POINTS)[2 * (I)] = (hsize_t)(rand() % DATASET_IO_POINT_DIM_0); \
(POINTS)[2 * (I) + 1] = (hsize_t)(rand() % DATASET_IO_POINT_DIM_1); \
for ((J) = 0; ((J) < (I)) && (((POINTS)[2 * (I)] != (POINTS)[2 * (J)]) || \
((POINTS)[2 * (I) + 1] != (POINTS)[2 * (J) + 1])); \
(J)++) \
; \
} while ((J) < (I)); \
}
static int
test_dataset_io_point_selections(void)
{
hid_t file_id = H5I_INVALID_HID;
hid_t dset_id = H5I_INVALID_HID;
hid_t container_group = H5I_INVALID_HID, group_id = H5I_INVALID_HID;
hid_t mspace_id_full = H5I_INVALID_HID, mspace_id_all = H5I_INVALID_HID, fspace_id = H5I_INVALID_HID;
hid_t dcpl_id_chunk = H5I_INVALID_HID;
hsize_t dims[2] = {DATASET_IO_POINT_DIM_0, DATASET_IO_POINT_DIM_1};
hsize_t cdims[2] = {DATASET_IO_POINT_CDIM_0, DATASET_IO_POINT_CDIM_1};
hsize_t points[DATASET_IO_POINT_NPOINTS * 2];
hsize_t points2[DATASET_IO_POINT_NPOINTS * 2];
hsize_t npoints = DATASET_IO_POINT_NPOINTS;
hsize_t start[2] = {1, 2};
hsize_t stride[2] = {2, 5};
hsize_t count[2] = {2, 1};
hsize_t block[2] = {1, 5};
int buf_all[DATASET_IO_POINT_DIM_0][DATASET_IO_POINT_DIM_1];
int file_state[DATASET_IO_POINT_DIM_0][DATASET_IO_POINT_DIM_1];
int erbuf[DATASET_IO_POINT_DIM_0][DATASET_IO_POINT_DIM_1];
int buf_point[DATASET_IO_POINT_NPOINTS];
hbool_t do_chunk;
int i, j;
TESTING("point selection I/O with all selection in memory and points in file");
/* Make sure the connector supports the API functions being tested */
if (!(vol_cap_flags_g & H5VL_CAP_FLAG_FILE_BASIC) || !(vol_cap_flags_g & H5VL_CAP_FLAG_GROUP_BASIC) ||
!(vol_cap_flags_g & H5VL_CAP_FLAG_DATASET_BASIC)) {
SKIPPED();
HDprintf(
" API functions for basic file, group, or dataset aren't supported with this connector\n");
return 0;
}
/* Create dataspaces and DCPL */
if ((mspace_id_full = H5Screate_simple(2, dims, NULL)) < 0)
TEST_ERROR;
if ((mspace_id_all = H5Screate_simple(1, &npoints, NULL)) < 0)
TEST_ERROR;
if ((fspace_id = H5Screate_simple(2, dims, NULL)) < 0)
TEST_ERROR;
if ((dcpl_id_chunk = H5Pcreate(H5P_DATASET_CREATE)) < 0)
TEST_ERROR;
/* Enable chunking on chunk DCPL */
if (H5Pset_chunk(dcpl_id_chunk, 2, cdims) < 0)
TEST_ERROR;
/* Open file */
if ((file_id = H5Fopen(H5_api_test_filename, H5F_ACC_RDWR, H5P_DEFAULT)) < 0)
TEST_ERROR;
/* Open container group */
if ((container_group = H5Gopen2(file_id, DATASET_TEST_GROUP_NAME, H5P_DEFAULT)) < 0)
TEST_ERROR;
/* Create group */
if ((group_id = H5Gcreate2(container_group, DATASET_IO_POINT_GROUP_NAME, H5P_DEFAULT, H5P_DEFAULT,
H5P_DEFAULT)) < 0)
TEST_ERROR;
/* Perform with and without chunking */
for (do_chunk = FALSE;; do_chunk = TRUE) {
if (do_chunk) {
TESTING("point selection I/O with all selection in memory and points in file with chunking");
/* Create chunked dataset */
if ((dset_id = H5Dcreate2(group_id, DATASET_IO_POINT_DSET_NAME_CHUNK, H5T_NATIVE_INT, fspace_id,
H5P_DEFAULT, dcpl_id_chunk, H5P_DEFAULT)) < 0)
TEST_ERROR;
} /* end if */
else
/* Create non-chunked dataset */
if ((dset_id = H5Dcreate2(group_id, DATASET_IO_POINT_DSET_NAME_NOCHUNK, H5T_NATIVE_INT, fspace_id,
H5P_DEFAULT, H5P_DEFAULT, H5P_DEFAULT)) < 0)
TEST_ERROR;
/* Fill write buffer */
for (i = 0; i < DATASET_IO_POINT_DIM_0; i++)
for (j = 0; j < DATASET_IO_POINT_DIM_1; j++)
buf_all[i][j] = rand();
/* Write data */
if (H5Dwrite(dset_id, H5T_NATIVE_INT, H5S_ALL, H5S_ALL, H5P_DEFAULT, buf_all) < 0)
FAIL_PUTS_ERROR("Failed to write entire dataset");
/* Update file_state */
for (i = 0; i < DATASET_IO_POINT_DIM_0; i++)
for (j = 0; j < DATASET_IO_POINT_DIM_1; j++)
file_state[i][j] = buf_all[i][j];
/* Generate points to read */
DATASET_IO_POINT_GEN_POINTS(points, i, j);
/* Select points */
if (H5Sselect_elements(fspace_id, H5S_SELECT_SET, DATASET_IO_POINT_NPOINTS, points) < 0)
TEST_ERROR;
/* Wipe read buffer */
memset(buf_point, 0, sizeof(buf_point));
/* Read points to "all" memory buffer */
if (H5Dread(dset_id, H5T_NATIVE_INT, mspace_id_all, fspace_id, H5P_DEFAULT, buf_point) < 0)
FAIL_PUTS_ERROR("Failed to read points from dataset to all memory buffer");
/* Verify data */
for (i = 0; i < DATASET_IO_POINT_NPOINTS; i++)
if (buf_point[i] != file_state[points[2 * i]][points[2 * i + 1]])
FAIL_PUTS_ERROR("Incorrect data read from points to all memory buffer");
/* Generate points to write */
DATASET_IO_POINT_GEN_POINTS(points, i, j);
/* Select points */
if (H5Sselect_elements(fspace_id, H5S_SELECT_SET, DATASET_IO_POINT_NPOINTS, points) < 0)
TEST_ERROR;
/* Fill write buffer */
for (i = 0; i < DATASET_IO_POINT_NPOINTS; i++)
buf_point[i] = rand();
/* Write points from "all" memory buffer */
if (H5Dwrite(dset_id, H5T_NATIVE_INT, mspace_id_all, fspace_id, H5P_DEFAULT, buf_point) < 0)
FAIL_PUTS_ERROR("Failed to write points to dataset from all memory buffer");
/* Update file state */
for (i = 0; i < DATASET_IO_POINT_NPOINTS; i++)
file_state[points[2 * i]][points[2 * i + 1]] = buf_point[i];
/* Wipe read buffer */
memset(buf_all, 0, sizeof(buf_all));
/* Read entire dataset */
if (H5Dread(dset_id, H5T_NATIVE_INT, H5S_ALL, H5S_ALL, H5P_DEFAULT, buf_all) < 0)
FAIL_PUTS_ERROR("Failed to read entire dataset");
/* Verify data */
for (i = 0; i < DATASET_IO_POINT_DIM_0; i++)
for (j = 0; j < DATASET_IO_POINT_DIM_1; j++)
if (buf_all[i][j] != file_state[i][j])
FAIL_PUTS_ERROR("Incorrect data found after writing from all memory buffer to points");
PASSED();
if (do_chunk)
TESTING("point selection I/O with points in memory and file (same shape) with chunking");
else
TESTING("point selection I/O with points in memory and file (same shape)");
/* Generate points to read */
DATASET_IO_POINT_GEN_POINTS(points, i, j);
/* Select points */
if (H5Sselect_elements(fspace_id, H5S_SELECT_SET, DATASET_IO_POINT_NPOINTS, points) < 0)
TEST_ERROR;
/* Wipe read buffer */
memset(buf_all, 0, sizeof(buf_all));
/* Generate expected read buffer */
memset(erbuf, 0, sizeof(erbuf));
for (i = 0; i < DATASET_IO_POINT_NPOINTS; i++)
erbuf[points[2 * i]][points[2 * i + 1]] = file_state[points[2 * i]][points[2 * i + 1]];
/* Read data points->points */
if (H5Dread(dset_id, H5T_NATIVE_INT, fspace_id, fspace_id, H5P_DEFAULT, buf_all) < 0)
FAIL_PUTS_ERROR("Failed to read points from dataset to points in memory buffer");
/* Verify data */
for (i = 0; i < DATASET_IO_POINT_DIM_0; i++)
for (j = 0; j < DATASET_IO_POINT_DIM_1; j++)
if (buf_all[i][j] != erbuf[i][j])
FAIL_PUTS_ERROR("Incorrect data found read from points in file to points in memory");
/* Generate points to write */
DATASET_IO_POINT_GEN_POINTS(points, i, j);
/* Select points */
if (H5Sselect_elements(fspace_id, H5S_SELECT_SET, DATASET_IO_POINT_NPOINTS, points) < 0)
TEST_ERROR;
/* Fill write buffer */
for (i = 0; i < DATASET_IO_POINT_DIM_0; i++)
for (j = 0; j < DATASET_IO_POINT_DIM_1; j++)
buf_all[i][j] = rand();
/* Write data points->points */
if (H5Dwrite(dset_id, H5T_NATIVE_INT, fspace_id, fspace_id, H5P_DEFAULT, buf_all) < 0)
FAIL_PUTS_ERROR("Failed to write from in memory to points in dataset");
/* Update file_state */
for (i = 0; i < DATASET_IO_POINT_NPOINTS; i++)
file_state[points[2 * i]][points[2 * i + 1]] = buf_all[points[2 * i]][points[2 * i + 1]];
/* Wipe read buffer */
memset(buf_all, 0, sizeof(buf_all));
/* Read entire dataset */
if (H5Dread(dset_id, H5T_NATIVE_INT, H5S_ALL, H5S_ALL, H5P_DEFAULT, buf_all) < 0)
FAIL_PUTS_ERROR("Failed to read entire dataset");
/* Verify data */
for (i = 0; i < DATASET_IO_POINT_DIM_0; i++)
for (j = 0; j < DATASET_IO_POINT_DIM_1; j++)
if (buf_all[i][j] != file_state[i][j])
FAIL_PUTS_ERROR(
"Incorrect data found after writing from points in memory to points in dataset");
PASSED();
if (do_chunk)
TESTING("point selection I/O with points in memory and file (different shape) with chunking");
else
TESTING("point selection I/O with points in memory and file (different shape)");
/* Generate points to read */
DATASET_IO_POINT_GEN_POINTS(points, i, j);
DATASET_IO_POINT_GEN_POINTS(points2, i, j);
/* Select points */
if (H5Sselect_elements(fspace_id, H5S_SELECT_SET, DATASET_IO_POINT_NPOINTS, points) < 0)
TEST_ERROR;
if (H5Sselect_elements(mspace_id_full, H5S_SELECT_SET, DATASET_IO_POINT_NPOINTS, points2) < 0)
TEST_ERROR;
/* Wipe read buffer */
memset(buf_all, 0, sizeof(buf_all));
/* Generate expected read buffer */
memset(erbuf, 0, sizeof(erbuf));
for (i = 0; i < DATASET_IO_POINT_NPOINTS; i++)
erbuf[points2[2 * i]][points2[2 * i + 1]] = file_state[points[2 * i]][points[2 * i + 1]];
/* Read data points->points */
if (H5Dread(dset_id, H5T_NATIVE_INT, mspace_id_full, fspace_id, H5P_DEFAULT, buf_all) < 0)
FAIL_PUTS_ERROR("Failed to read points from dataset to points in memory buffer");
/* Verify data */
for (i = 0; i < DATASET_IO_POINT_DIM_0; i++)
for (j = 0; j < DATASET_IO_POINT_DIM_1; j++)
if (buf_all[i][j] != erbuf[i][j])
FAIL_PUTS_ERROR(
"Incorrect data found after reading from points in file to points in memory");
/* Generate points to write */
DATASET_IO_POINT_GEN_POINTS(points, i, j);
DATASET_IO_POINT_GEN_POINTS(points2, i, j);
/* Select points */
if (H5Sselect_elements(fspace_id, H5S_SELECT_SET, DATASET_IO_POINT_NPOINTS, points) < 0)
TEST_ERROR;
if (H5Sselect_elements(mspace_id_full, H5S_SELECT_SET, DATASET_IO_POINT_NPOINTS, points2) < 0)
TEST_ERROR;
/* Fill write buffer */
for (i = 0; i < DATASET_IO_POINT_DIM_0; i++)
for (j = 0; j < DATASET_IO_POINT_DIM_1; j++)
buf_all[i][j] = rand();
/* Write data points->points */
if (H5Dwrite(dset_id, H5T_NATIVE_INT, mspace_id_full, fspace_id, H5P_DEFAULT, buf_all) < 0)
FAIL_PUTS_ERROR("Failed to write from points in memory to points in dataset");
/* Update file_state */
for (i = 0; i < DATASET_IO_POINT_NPOINTS; i++)
file_state[points[2 * i]][points[2 * i + 1]] = buf_all[points2[2 * i]][points2[2 * i + 1]];
/* Wipe read buffer */
memset(buf_all, 0, sizeof(buf_all));
/* Read entire dataset */
if (H5Dread(dset_id, H5T_NATIVE_INT, H5S_ALL, H5S_ALL, H5P_DEFAULT, buf_all) < 0)
FAIL_PUTS_ERROR("Failed to read entire dataset");
/* Verify data */
for (i = 0; i < DATASET_IO_POINT_DIM_0; i++)
for (j = 0; j < DATASET_IO_POINT_DIM_1; j++)
if (buf_all[i][j] != file_state[i][j])
FAIL_PUTS_ERROR(
"Incorrect data found after writing from points in memory to points in dataset");
PASSED();
if (do_chunk)
TESTING("point selection I/O with hyperslab in memory and points in file with chunking");
else
TESTING("point selection I/O with hyperslab in memory and points in file");
/* Generate points to read */
DATASET_IO_POINT_GEN_POINTS(points, i, j);
/* Select points */
if (H5Sselect_elements(fspace_id, H5S_SELECT_SET, DATASET_IO_POINT_NPOINTS, points) < 0)
TEST_ERROR;
/* Select hyperslab */
if (H5Sselect_hyperslab(mspace_id_full, H5S_SELECT_SET, start, stride, count, block) < 0)
TEST_ERROR;
/* Wipe read buffer */
memset(buf_all, 0, sizeof(buf_all));
/* Generate expected read buffer */
memset(erbuf, 0, sizeof(erbuf));
for (i = 0; i < DATASET_IO_POINT_NPOINTS; i++)
erbuf[start[0] + (stride[0] * ((hsize_t)i / block[1]))][start[1] + ((hsize_t)i % block[1])] =
file_state[points[2 * i]][points[2 * i + 1]];
/* Read data points->hslab */
if (H5Dread(dset_id, H5T_NATIVE_INT, mspace_id_full, fspace_id, H5P_DEFAULT, buf_all) < 0)
FAIL_PUTS_ERROR("Failed to read points from dataset to hyperslab in memory buffer");
/* Verify data */
for (i = 0; i < DATASET_IO_POINT_DIM_0; i++)
for (j = 0; j < DATASET_IO_POINT_DIM_1; j++)
if (buf_all[i][j] != erbuf[i][j])
FAIL_PUTS_ERROR(
"Incorrect data found after reading from points in file to hyperslab in memory");
/* Generate points to write */
DATASET_IO_POINT_GEN_POINTS(points, i, j);
/* Select points */
if (H5Sselect_elements(fspace_id, H5S_SELECT_SET, DATASET_IO_POINT_NPOINTS, points) < 0)
TEST_ERROR;
/* Fill write buffer */
for (i = 0; i < DATASET_IO_POINT_DIM_0; i++)
for (j = 0; j < DATASET_IO_POINT_DIM_1; j++)
buf_all[i][j] = rand();
/* Write data hlsab->points */
if (H5Dwrite(dset_id, H5T_NATIVE_INT, mspace_id_full, fspace_id, H5P_DEFAULT, buf_all) < 0)
FAIL_PUTS_ERROR("Failed to write from hyperslab in memory to points in dataset");
/* Update file_state */
for (i = 0; i < DATASET_IO_POINT_NPOINTS; i++)
file_state[points[2 * i]][points[2 * i + 1]] =
buf_all[start[0] + (stride[0] * ((hsize_t)i / block[1]))][start[1] + ((hsize_t)i % block[1])];
/* Wipe read buffer */
memset(buf_all, 0, sizeof(buf_all));
/* Read entire dataset */
if (H5Dread(dset_id, H5T_NATIVE_INT, H5S_ALL, H5S_ALL, H5P_DEFAULT, buf_all) < 0)
FAIL_PUTS_ERROR("Failed to read entire dataset");
/* Verify data */
for (i = 0; i < DATASET_IO_POINT_DIM_0; i++)
for (j = 0; j < DATASET_IO_POINT_DIM_1; j++)
if (buf_all[i][j] != file_state[i][j])
FAIL_PUTS_ERROR(
"Incorrect data found after writing from hyperslab in memory to points in dataset");
PASSED();
if (do_chunk)
TESTING("point selection I/O with points in memory and hyperslab in file with chunking");
else
TESTING("point selection I/O with points in memory and hyperslab in file");
/* Generate points to read */
DATASET_IO_POINT_GEN_POINTS(points, i, j);
/* Select points */
if (H5Sselect_elements(mspace_id_full, H5S_SELECT_SET, DATASET_IO_POINT_NPOINTS, points) < 0)
TEST_ERROR;
/* Select hyperslab */
if (H5Sselect_hyperslab(fspace_id, H5S_SELECT_SET, start, stride, count, block) < 0)
TEST_ERROR;
/* Wipe read buffer */
memset(buf_all, 0, sizeof(buf_all));
/* Generate expected read buffer */
memset(erbuf, 0, sizeof(erbuf));
for (i = 0; i < DATASET_IO_POINT_NPOINTS; i++)
erbuf[points[2 * i]][points[2 * i + 1]] =
file_state[start[0] + (stride[0] * ((hsize_t)i / block[1]))]
[start[1] + ((hsize_t)i % block[1])];
/* Read data hslab->points */
if (H5Dread(dset_id, H5T_NATIVE_INT, mspace_id_full, fspace_id, H5P_DEFAULT, buf_all) < 0)
FAIL_PUTS_ERROR("Failed to read hyperslab from dataset to points in memory buffer");
/* Verify data */
for (i = 0; i < DATASET_IO_POINT_DIM_0; i++)
for (j = 0; j < DATASET_IO_POINT_DIM_1; j++)
if (buf_all[i][j] != erbuf[i][j])
FAIL_PUTS_ERROR(
"Incorrect data found after reading from hyperslab in file to points in memory");
/* Generate points to write */
DATASET_IO_POINT_GEN_POINTS(points, i, j);
/* Select points */
if (H5Sselect_elements(mspace_id_full, H5S_SELECT_SET, DATASET_IO_POINT_NPOINTS, points) < 0)
TEST_ERROR;
/* Fill write buffer */
for (i = 0; i < DATASET_IO_POINT_DIM_0; i++)
for (j = 0; j < DATASET_IO_POINT_DIM_1; j++)
buf_all[i][j] = rand();
/* Write data points->hslab */
if (H5Dwrite(dset_id, H5T_NATIVE_INT, mspace_id_full, fspace_id, H5P_DEFAULT, buf_all) < 0)
FAIL_PUTS_ERROR("Failed to write from points in memory to hyperslab in dataset");
/* Update file_state */
for (i = 0; i < DATASET_IO_POINT_NPOINTS; i++)
file_state[start[0] + (stride[0] * ((hsize_t)i / block[1]))][start[1] + ((hsize_t)i % block[1])] =
buf_all[points[2 * i]][points[2 * i + 1]];
/* Wipe read buffer */
memset(buf_all, 0, sizeof(buf_all));
/* Read entire dataset */
if (H5Dread(dset_id, H5T_NATIVE_INT, H5S_ALL, H5S_ALL, H5P_DEFAULT, buf_all) < 0)
FAIL_PUTS_ERROR("Failed to read entire dataset");
/* Verify data */
for (i = 0; i < DATASET_IO_POINT_DIM_0; i++)
for (j = 0; j < DATASET_IO_POINT_DIM_1; j++)
if (buf_all[i][j] != file_state[i][j])
FAIL_PUTS_ERROR(
"Incorrect data found after writing from points in memory to hyperslab in dataset");
if (!do_chunk)
PASSED();
/* Close dataset */
if (H5Dclose(dset_id) < 0)
TEST_ERROR;
/* Exit after chunked run */
if (do_chunk)
break;
} /* end for */
/* Close */
if (H5Gclose(group_id) < 0)
TEST_ERROR;
if (H5Gclose(container_group) < 0)
TEST_ERROR;
if (H5Fclose(file_id) < 0)
TEST_ERROR;
if (H5Pclose(dcpl_id_chunk) < 0)
TEST_ERROR;
if (H5Sclose(mspace_id_full) < 0)
TEST_ERROR;
if (H5Sclose(mspace_id_all) < 0)
TEST_ERROR;
if (H5Sclose(fspace_id) < 0)
TEST_ERROR;
PASSED();
return 0;
error:
H5E_BEGIN_TRY
{
H5Sclose(fspace_id);
H5Sclose(mspace_id_full);
H5Sclose(mspace_id_all);
H5Pclose(dcpl_id_chunk);
H5Dclose(dset_id);
H5Gclose(group_id);
H5Gclose(container_group);
H5Fclose(file_id);
}
H5E_END_TRY;
return 1;
} /* end test_dataset_io_point_selections() */
#ifndef NO_LARGE_TESTS
/*
* A test to check that a large amount of data can be
* read back from a dataset using an H5S_ALL selection.
*/
static int
test_read_dataset_large_all(void)
{
hsize_t dims[DATASET_LARGE_READ_TEST_ALL_DSET_SPACE_RANK] = {600, 600, 600};
size_t i, data_size;
hid_t file_id = H5I_INVALID_HID;
hid_t container_group = H5I_INVALID_HID, group_id = H5I_INVALID_HID;
hid_t dset_id = H5I_INVALID_HID;
hid_t fspace_id = H5I_INVALID_HID;
void *read_buf = NULL;
TESTING("large read from dataset with H5S_ALL");
/* Make sure the connector supports the API functions being tested */
if (!(vol_cap_flags_g & H5VL_CAP_FLAG_FILE_BASIC) || !(vol_cap_flags_g & H5VL_CAP_FLAG_GROUP_BASIC) ||
!(vol_cap_flags_g & H5VL_CAP_FLAG_DATASET_BASIC)) {
SKIPPED();
HDprintf(
" API functions for basic file, group, or dataset aren't supported with this connector\n");
return 0;
}
if ((file_id = H5Fopen(H5_api_test_filename, H5F_ACC_RDWR, H5P_DEFAULT)) < 0) {
H5_FAILED();
HDprintf(" couldn't open file '%s'\n", H5_api_test_filename);
goto error;
}
if ((container_group = H5Gopen2(file_id, DATASET_TEST_GROUP_NAME, H5P_DEFAULT)) < 0) {
H5_FAILED();
HDprintf(" couldn't open container group '%s'\n", DATASET_TEST_GROUP_NAME);
goto error;
}
if ((group_id = H5Gcreate2(container_group, DATASET_LARGE_READ_TEST_ALL_GROUP_NAME, H5P_DEFAULT,
H5P_DEFAULT, H5P_DEFAULT)) < 0) {
H5_FAILED();
HDprintf(" couldn't create container sub-group '%s'\n", DATASET_LARGE_READ_TEST_ALL_GROUP_NAME);
goto error;
}
if ((fspace_id = H5Screate_simple(DATASET_LARGE_READ_TEST_ALL_DSET_SPACE_RANK, dims, NULL)) < 0)
TEST_ERROR;
if ((dset_id = H5Dcreate2(group_id, DATASET_LARGE_READ_TEST_ALL_DSET_NAME,
DATASET_LARGE_READ_TEST_ALL_DSET_DTYPE, fspace_id, H5P_DEFAULT, H5P_DEFAULT,
H5P_DEFAULT)) < 0) {
H5_FAILED();
HDprintf(" couldn't create dataset '%s'\n", DATASET_LARGE_READ_TEST_ALL_DSET_NAME);
goto error;
}
for (i = 0, data_size = 1; i < DATASET_LARGE_READ_TEST_ALL_DSET_SPACE_RANK; i++)
data_size *= dims[i];
data_size *= DATASET_LARGE_READ_TEST_ALL_DSET_DTYPESIZE;
if (NULL == (read_buf = HDmalloc(data_size)))
TEST_ERROR;
if (H5Dread(dset_id, DATASET_LARGE_READ_TEST_ALL_DSET_DTYPE, H5S_ALL, H5S_ALL, H5P_DEFAULT, read_buf) <
0) {
H5_FAILED();
HDprintf(" couldn't read from dataset '%s'\n", DATASET_LARGE_READ_TEST_ALL_DSET_NAME);
goto error;
}
if (read_buf) {
HDfree(read_buf);
read_buf = NULL;
}
if (H5Sclose(fspace_id) < 0)
TEST_ERROR;
if (H5Dclose(dset_id) < 0)
TEST_ERROR;
if (H5Gclose(group_id) < 0)
TEST_ERROR;
if (H5Gclose(container_group) < 0)
TEST_ERROR;
if (H5Fclose(file_id) < 0)
TEST_ERROR;
PASSED();
return 0;
error:
H5E_BEGIN_TRY
{
if (read_buf)
HDfree(read_buf);
H5Sclose(fspace_id);
H5Dclose(dset_id);
H5Gclose(group_id);
H5Gclose(container_group);
H5Fclose(file_id);
}
H5E_END_TRY;
return 1;
}
/*
* A test to check that a large amount of data can be
* read back from a dataset using a hyperslab selection.
*/
static int
test_read_dataset_large_hyperslab(void)
{
hsize_t start[DATASET_LARGE_READ_TEST_HYPERSLAB_DSET_SPACE_RANK];
hsize_t stride[DATASET_LARGE_READ_TEST_HYPERSLAB_DSET_SPACE_RANK];
hsize_t count[DATASET_LARGE_READ_TEST_HYPERSLAB_DSET_SPACE_RANK];
hsize_t block[DATASET_LARGE_READ_TEST_HYPERSLAB_DSET_SPACE_RANK];
hsize_t dims[DATASET_LARGE_READ_TEST_HYPERSLAB_DSET_SPACE_RANK] = {600, 600, 600};
size_t i, data_size;
hid_t file_id = H5I_INVALID_HID;
hid_t container_group = H5I_INVALID_HID, group_id = H5I_INVALID_HID;
hid_t dset_id = H5I_INVALID_HID;
hid_t mspace_id = H5I_INVALID_HID, fspace_id = H5I_INVALID_HID;
void *read_buf = NULL;
TESTING("large read from dataset with a hyperslab selection");
/* Make sure the connector supports the API functions being tested */
if (!(vol_cap_flags_g & H5VL_CAP_FLAG_FILE_BASIC) || !(vol_cap_flags_g & H5VL_CAP_FLAG_GROUP_BASIC) ||
!(vol_cap_flags_g & H5VL_CAP_FLAG_DATASET_BASIC)) {
SKIPPED();
HDprintf(
" API functions for basic file, group, or dataset aren't supported with this connector\n");
return 0;
}
if ((file_id = H5Fopen(H5_api_test_filename, H5F_ACC_RDWR, H5P_DEFAULT)) < 0) {
H5_FAILED();
HDprintf(" couldn't open file '%s'\n", H5_api_test_filename);
goto error;
}
if ((container_group = H5Gopen2(file_id, DATASET_TEST_GROUP_NAME, H5P_DEFAULT)) < 0) {
H5_FAILED();
HDprintf(" couldn't open container group '%s'\n", DATASET_TEST_GROUP_NAME);
goto error;
}
if ((group_id = H5Gcreate2(container_group, DATASET_LARGE_READ_TEST_HYPERSLAB_GROUP_NAME, H5P_DEFAULT,
H5P_DEFAULT, H5P_DEFAULT)) < 0) {
H5_FAILED();
HDprintf(" couldn't create container sub-group '%s'\n",
DATASET_LARGE_READ_TEST_HYPERSLAB_GROUP_NAME);
goto error;
}
if ((fspace_id = H5Screate_simple(DATASET_LARGE_READ_TEST_HYPERSLAB_DSET_SPACE_RANK, dims, NULL)) < 0)
TEST_ERROR;
if ((mspace_id = H5Screate_simple(DATASET_LARGE_READ_TEST_HYPERSLAB_DSET_SPACE_RANK, dims, NULL)) < 0)
TEST_ERROR;
if ((dset_id = H5Dcreate2(group_id, DATASET_LARGE_READ_TEST_HYPERSLAB_DSET_NAME,
DATASET_LARGE_READ_TEST_HYPERSLAB_DSET_DTYPE, fspace_id, H5P_DEFAULT,
H5P_DEFAULT, H5P_DEFAULT)) < 0) {
H5_FAILED();
HDprintf(" couldn't create dataset '%s'\n", DATASET_LARGE_READ_TEST_HYPERSLAB_DSET_NAME);
goto error;
}
for (i = 0; i < DATASET_LARGE_READ_TEST_HYPERSLAB_DSET_SPACE_RANK; i++) {
start[i] = 0;
stride[i] = 1;
count[i] = dims[i];
block[i] = 1;
}
if (H5Sselect_hyperslab(fspace_id, H5S_SELECT_SET, start, stride, count, block) < 0)
TEST_ERROR;
for (i = 0, data_size = 1; i < DATASET_LARGE_READ_TEST_HYPERSLAB_DSET_SPACE_RANK; i++)
data_size *= dims[i];
data_size *= DATASET_LARGE_READ_TEST_HYPERSLAB_DSET_DTYPESIZE;
if (NULL == (read_buf = HDmalloc(data_size)))
TEST_ERROR;
if (H5Dread(dset_id, DATASET_LARGE_READ_TEST_HYPERSLAB_DSET_DTYPE, mspace_id, fspace_id, H5P_DEFAULT,
read_buf) < 0) {
H5_FAILED();
HDprintf(" couldn't read from dataset '%s'\n", DATASET_LARGE_READ_TEST_HYPERSLAB_DSET_NAME);
goto error;
}
if (read_buf) {
HDfree(read_buf);
read_buf = NULL;
}
if (H5Sclose(mspace_id) < 0)
TEST_ERROR;
if (H5Sclose(fspace_id) < 0)
TEST_ERROR;
if (H5Dclose(dset_id) < 0)
TEST_ERROR;
if (H5Gclose(group_id) < 0)
TEST_ERROR;
if (H5Gclose(container_group) < 0)
TEST_ERROR;
if (H5Fclose(file_id) < 0)
TEST_ERROR;
PASSED();
return 0;
error:
H5E_BEGIN_TRY
{
H5Sclose(mspace_id);
H5Sclose(fspace_id);
H5Dclose(dset_id);
H5Gclose(group_id);
H5Gclose(container_group);
H5Fclose(file_id);
}
H5E_END_TRY;
return 1;
}
/*
* A test to check that a large amount of data can be
* read back from a dataset using a large point selection.
*
* XXX: Test takes up significant amounts of memory.
*/
static int
test_read_dataset_large_point_selection(void)
{
hsize_t *points = NULL;
hsize_t dims[DATASET_LARGE_READ_TEST_POINT_SELECTION_DSET_SPACE_RANK] = {225000000};
size_t i, data_size;
hid_t file_id = H5I_INVALID_HID;
hid_t container_group = H5I_INVALID_HID, group_id = H5I_INVALID_HID;
hid_t dset_id = H5I_INVALID_HID;
hid_t fspace_id = H5I_INVALID_HID;
void *data = NULL;
TESTING("large read from dataset with a point selection");
/* Make sure the connector supports the API functions being tested */
if (!(vol_cap_flags_g & H5VL_CAP_FLAG_FILE_BASIC) || !(vol_cap_flags_g & H5VL_CAP_FLAG_GROUP_BASIC) ||
!(vol_cap_flags_g & H5VL_CAP_FLAG_DATASET_BASIC)) {
SKIPPED();
HDprintf(
" API functions for basic file, group, or dataset aren't supported with this connector\n");
return 0;
}
if ((file_id = H5Fopen(H5_api_test_filename, H5F_ACC_RDWR, H5P_DEFAULT)) < 0) {
H5_FAILED();
HDprintf(" couldn't open file '%s'\n", H5_api_test_filename);
goto error;
}
if ((container_group = H5Gopen2(file_id, DATASET_TEST_GROUP_NAME, H5P_DEFAULT)) < 0) {
H5_FAILED();
HDprintf(" couldn't open container group '%s'\n", DATASET_TEST_GROUP_NAME);
goto error;
}
if ((group_id = H5Gcreate2(container_group, DATASET_LARGE_READ_TEST_POINT_SELECTION_GROUP_NAME,
H5P_DEFAULT, H5P_DEFAULT, H5P_DEFAULT)) < 0) {
H5_FAILED();
HDprintf(" couldn't create container sub-group '%s'\n",
DATASET_LARGE_READ_TEST_POINT_SELECTION_GROUP_NAME);
goto error;
}
if ((fspace_id = H5Screate_simple(DATASET_LARGE_READ_TEST_POINT_SELECTION_DSET_SPACE_RANK, dims, NULL)) <
0)
TEST_ERROR;
if ((dset_id = H5Dcreate2(group_id, DATASET_LARGE_READ_TEST_POINT_SELECTION_DSET_NAME,
DATASET_LARGE_READ_TEST_POINT_SELECTION_DSET_DTYPE, fspace_id, H5P_DEFAULT,
H5P_DEFAULT, H5P_DEFAULT)) < 0) {
H5_FAILED();
HDprintf(" couldn't create dataset '%s'\n", DATASET_LARGE_READ_TEST_POINT_SELECTION_DSET_NAME);
goto error;
}
for (i = 0, data_size = 1; i < DATASET_LARGE_READ_TEST_POINT_SELECTION_DSET_SPACE_RANK; i++)
data_size *= dims[i];
data_size *= DATASET_LARGE_READ_TEST_POINT_SELECTION_DSET_DTYPESIZE;
if (NULL == (data = HDmalloc(data_size)))
TEST_ERROR;
if (NULL ==
(points = HDmalloc((data_size / DATASET_LARGE_READ_TEST_POINT_SELECTION_DSET_DTYPESIZE) *
((DATASET_LARGE_READ_TEST_POINT_SELECTION_DSET_SPACE_RANK) * (sizeof(hsize_t))))))
TEST_ERROR;
/* Select the entire dataspace */
for (i = 0; i < data_size / DATASET_LARGE_READ_TEST_POINT_SELECTION_DSET_DTYPESIZE; i++) {
points[i] = i;
}
if (H5Sselect_elements(fspace_id, H5S_SELECT_SET,
data_size / DATASET_LARGE_READ_TEST_POINT_SELECTION_DSET_DTYPESIZE, points) < 0) {
H5_FAILED();
HDprintf(" couldn't select points\n");
goto error;
}
if (H5Dread(dset_id, DATASET_LARGE_READ_TEST_POINT_SELECTION_DSET_DTYPE, H5S_ALL, fspace_id, H5P_DEFAULT,
data) < 0) {
H5_FAILED();
HDprintf(" couldn't read from dataset '%s'\n", DATASET_LARGE_READ_TEST_POINT_SELECTION_DSET_NAME);
goto error;
}
if (data) {
HDfree(data);
data = NULL;
}
if (points) {
HDfree(points);
points = NULL;
}
if (H5Sclose(fspace_id) < 0)
TEST_ERROR;
if (H5Dclose(dset_id) < 0)
TEST_ERROR;
if (H5Gclose(group_id) < 0)
TEST_ERROR;
if (H5Gclose(container_group) < 0)
TEST_ERROR;
if (H5Fclose(file_id) < 0)
TEST_ERROR;
PASSED();
return 0;
error:
H5E_BEGIN_TRY
{
if (data)
HDfree(data);
if (points)
HDfree(points);
H5Sclose(fspace_id);
H5Dclose(dset_id);
H5Gclose(group_id);
H5Gclose(container_group);
H5Fclose(file_id);
}
H5E_END_TRY;
return 1;
}
#endif
/*
* A test to check that data can't be read from a
* dataset when H5Dread is passed invalid parameters.
*/
static int
test_read_dataset_invalid_params(void)
{
hsize_t dims[DATASET_READ_INVALID_PARAMS_TEST_DSET_SPACE_RANK] = {10, 5, 3};
herr_t err_ret = -1;
size_t i, data_size;
hid_t file_id = H5I_INVALID_HID;
hid_t container_group = H5I_INVALID_HID, group_id = H5I_INVALID_HID;
hid_t dset_id = H5I_INVALID_HID;
hid_t fspace_id = H5I_INVALID_HID;
void *read_buf = NULL;
TESTING_MULTIPART("H5Dread with invalid parameters");
/* Make sure the connector supports the API functions being tested */
if (!(vol_cap_flags_g & H5VL_CAP_FLAG_FILE_BASIC) || !(vol_cap_flags_g & H5VL_CAP_FLAG_GROUP_BASIC) ||
!(vol_cap_flags_g & H5VL_CAP_FLAG_DATASET_BASIC)) {
SKIPPED();
HDprintf(
" API functions for basic file, group, or dataset aren't supported with this connector\n");
return 0;
}
TESTING_2("test setup");
if ((file_id = H5Fopen(H5_api_test_filename, H5F_ACC_RDWR, H5P_DEFAULT)) < 0) {
H5_FAILED();
HDprintf(" couldn't open file '%s'\n", H5_api_test_filename);
goto error;
}
if ((container_group = H5Gopen2(file_id, DATASET_TEST_GROUP_NAME, H5P_DEFAULT)) < 0) {
H5_FAILED();
HDprintf(" couldn't open container group '%s'\n", DATASET_TEST_GROUP_NAME);
goto error;
}
if ((group_id = H5Gcreate2(container_group, DATASET_READ_INVALID_PARAMS_TEST_GROUP_NAME, H5P_DEFAULT,
H5P_DEFAULT, H5P_DEFAULT)) < 0) {
H5_FAILED();
HDprintf(" couldn't create container sub-group '%s'\n",
DATASET_READ_INVALID_PARAMS_TEST_GROUP_NAME);
goto error;
}
if ((fspace_id = H5Screate_simple(DATASET_READ_INVALID_PARAMS_TEST_DSET_SPACE_RANK, dims, NULL)) < 0)
TEST_ERROR;
if ((dset_id = H5Dcreate2(group_id, DATASET_READ_INVALID_PARAMS_TEST_DSET_NAME,
DATASET_READ_INVALID_PARAMS_TEST_DSET_DTYPE, fspace_id, H5P_DEFAULT,
H5P_DEFAULT, H5P_DEFAULT)) < 0) {
H5_FAILED();
HDprintf(" couldn't create dataset '%s'\n", DATASET_READ_INVALID_PARAMS_TEST_DSET_NAME);
goto error;
}
for (i = 0, data_size = 1; i < DATASET_READ_INVALID_PARAMS_TEST_DSET_SPACE_RANK; i++)
data_size *= dims[i];
data_size *= DATASET_READ_INVALID_PARAMS_TEST_DSET_DTYPESIZE;
if (NULL == (read_buf = HDmalloc(data_size)))
TEST_ERROR;
PASSED();
BEGIN_MULTIPART
{
PART_BEGIN(H5Dread_invalid_dset_id)
{
TESTING_2("H5Dread with an invalid dataset ID");
H5E_BEGIN_TRY
{
err_ret = H5Dread(H5I_INVALID_HID, DATASET_READ_INVALID_PARAMS_TEST_DSET_DTYPE, H5S_ALL,
H5S_ALL, H5P_DEFAULT, read_buf);
}
H5E_END_TRY;
if (err_ret >= 0) {
H5_FAILED();
HDprintf(" read from dataset using H5Dread with an invalid dataset ID!\n");
PART_ERROR(H5Dread_invalid_dset_id);
}
PASSED();
}
PART_END(H5Dread_invalid_dset_id);
PART_BEGIN(H5Dread_invalid_datatype)
{
TESTING_2("H5Dread with an invalid memory datatype");
H5E_BEGIN_TRY
{
err_ret = H5Dread(dset_id, H5I_INVALID_HID, H5S_ALL, H5S_ALL, H5P_DEFAULT, read_buf);
}
H5E_END_TRY;
if (err_ret >= 0) {
H5_FAILED();
HDprintf(" read from dataset using H5Dread with an invalid memory datatype!\n");
PART_ERROR(H5Dread_invalid_datatype);
}
PASSED();
}
PART_END(H5Dread_invalid_datatype);
PART_BEGIN(H5Dread_invalid_mem_dataspace)
{
TESTING_2("H5Dread with an invalid memory dataspace");
H5E_BEGIN_TRY
{
err_ret = H5Dread(dset_id, DATASET_READ_INVALID_PARAMS_TEST_DSET_DTYPE, H5I_INVALID_HID,
H5S_ALL, H5P_DEFAULT, read_buf);
}
H5E_END_TRY;
if (err_ret >= 0) {
H5_FAILED();
HDprintf(" read from dataset using H5Dread with an invalid memory dataspace!\n");
PART_ERROR(H5Dread_invalid_mem_dataspace);
}
PASSED();
}
PART_END(H5Dread_invalid_mem_dataspace);
PART_BEGIN(H5Dread_invalid_file_dataspace)
{
TESTING_2("H5Dread with an invalid file dataspace");
H5E_BEGIN_TRY
{
err_ret = H5Dread(dset_id, DATASET_READ_INVALID_PARAMS_TEST_DSET_DTYPE, H5S_ALL,
H5I_INVALID_HID, H5P_DEFAULT, read_buf);
}
H5E_END_TRY;
if (err_ret >= 0) {
H5_FAILED();
HDprintf(" read from dataset using H5Dread with an invalid file dataspace!\n");
PART_ERROR(H5Dread_invalid_file_dataspace);
}
PASSED();
}
PART_END(H5Dread_invalid_file_dataspace);
PART_BEGIN(H5Dread_invalid_dxpl)
{
TESTING_2("H5Dread with an invalid DXPL");
H5E_BEGIN_TRY
{
err_ret = H5Dread(dset_id, DATASET_READ_INVALID_PARAMS_TEST_DSET_DTYPE, H5S_ALL, H5S_ALL,
H5I_INVALID_HID, read_buf);
}
H5E_END_TRY;
if (err_ret >= 0) {
H5_FAILED();
HDprintf(" read from dataset using H5Dread with an invalid DXPL!\n");
PART_ERROR(H5Dread_invalid_dxpl);
}
PASSED();
}
PART_END(H5Dread_invalid_dxpl);
PART_BEGIN(H5Dread_invalid_data_buf)
{
TESTING_2("H5Dread with an invalid data buffer");
H5E_BEGIN_TRY
{
err_ret = H5Dread(dset_id, DATASET_READ_INVALID_PARAMS_TEST_DSET_DTYPE, H5S_ALL, H5S_ALL,
H5P_DEFAULT, NULL);
}
H5E_END_TRY;
if (err_ret >= 0) {
H5_FAILED();
HDprintf(" read from dataset using H5Dread with an invalid data buffer!\n");
PART_ERROR(H5Dread_invalid_data_buf);
}
PASSED();
}
PART_END(H5Dread_invalid_data_buf);
}
END_MULTIPART;
TESTING_2("test cleanup");
if (read_buf) {
HDfree(read_buf);
read_buf = NULL;
}
if (H5Sclose(fspace_id) < 0)
TEST_ERROR;
if (H5Dclose(dset_id) < 0)
TEST_ERROR;
if (H5Gclose(group_id) < 0)
TEST_ERROR;
if (H5Gclose(container_group) < 0)
TEST_ERROR;
if (H5Fclose(file_id) < 0)
TEST_ERROR;
PASSED();
return 0;
error:
H5E_BEGIN_TRY
{
if (read_buf)
HDfree(read_buf);
H5Sclose(fspace_id);
H5Dclose(dset_id);
H5Gclose(group_id);
H5Gclose(container_group);
H5Fclose(file_id);
}
H5E_END_TRY;
return 1;
}
/*
* A test to check that a small write can be
* made to a dataset using an H5S_ALL selection.
*/
static int
test_write_dataset_small_all(void)
{
hssize_t space_npoints;
hsize_t dims[DATASET_SMALL_WRITE_TEST_ALL_DSET_SPACE_RANK] = {10, 5, 3};
size_t i;
hid_t file_id = H5I_INVALID_HID;
hid_t container_group = H5I_INVALID_HID, group_id = H5I_INVALID_HID;
hid_t dset_id = H5I_INVALID_HID;
hid_t fspace_id = H5I_INVALID_HID;
void *data = NULL;
TESTING("small write to dataset with H5S_ALL");
/* Make sure the connector supports the API functions being tested */
if (!(vol_cap_flags_g & H5VL_CAP_FLAG_FILE_BASIC) || !(vol_cap_flags_g & H5VL_CAP_FLAG_GROUP_BASIC) ||
!(vol_cap_flags_g & H5VL_CAP_FLAG_DATASET_BASIC) || !(vol_cap_flags_g & H5VL_CAP_FLAG_DATASET_MORE)) {
SKIPPED();
HDprintf(
" API functions for basic file, group, or dataset aren't supported with this connector\n");
return 0;
}
if ((file_id = H5Fopen(H5_api_test_filename, H5F_ACC_RDWR, H5P_DEFAULT)) < 0) {
H5_FAILED();
HDprintf(" couldn't open file '%s'\n", H5_api_test_filename);
goto error;
}
if ((container_group = H5Gopen2(file_id, DATASET_TEST_GROUP_NAME, H5P_DEFAULT)) < 0) {
H5_FAILED();
HDprintf(" couldn't open container group '%s'\n", DATASET_TEST_GROUP_NAME);
goto error;
}
if ((group_id = H5Gcreate2(container_group, DATASET_SMALL_WRITE_TEST_ALL_GROUP_NAME, H5P_DEFAULT,
H5P_DEFAULT, H5P_DEFAULT)) < 0) {
H5_FAILED();
HDprintf(" couldn't create container sub-group '%s'\n", DATASET_SMALL_WRITE_TEST_ALL_GROUP_NAME);
goto error;
}
if ((fspace_id = H5Screate_simple(DATASET_SMALL_WRITE_TEST_ALL_DSET_SPACE_RANK, dims, NULL)) < 0)
TEST_ERROR;
if ((dset_id = H5Dcreate2(group_id, DATASET_SMALL_WRITE_TEST_ALL_DSET_NAME,
DATASET_SMALL_WRITE_TEST_ALL_DSET_DTYPE, fspace_id, H5P_DEFAULT, H5P_DEFAULT,
H5P_DEFAULT)) < 0) {
H5_FAILED();
HDprintf(" couldn't create dataset '%s'\n", DATASET_SMALL_WRITE_TEST_ALL_DSET_NAME);
goto error;
}
/* Close the dataset and dataspace to ensure that writing works correctly in this manner */
if (H5Dclose(dset_id) < 0)
TEST_ERROR;
if (H5Sclose(fspace_id) < 0)
TEST_ERROR;
if ((dset_id = H5Dopen2(group_id, DATASET_SMALL_WRITE_TEST_ALL_DSET_NAME, H5P_DEFAULT)) < 0) {
H5_FAILED();
HDprintf(" couldn't open dataset '%s'\n", DATASET_SMALL_WRITE_TEST_ALL_DSET_NAME);
goto error;
}
if ((fspace_id = H5Dget_space(dset_id)) < 0) {
H5_FAILED();
HDprintf(" couldn't get dataset dataspace\n");
goto error;
}
if ((space_npoints = H5Sget_simple_extent_npoints(fspace_id)) < 0) {
H5_FAILED();
HDprintf(" couldn't get dataspace num points\n");
goto error;
}
if (NULL == (data = HDmalloc((hsize_t)space_npoints * DATASET_SMALL_WRITE_TEST_ALL_DSET_DTYPESIZE)))
TEST_ERROR;
for (i = 0; i < (hsize_t)space_npoints; i++)
((int *)data)[i] = (int)i;
if (H5Dwrite(dset_id, DATASET_SMALL_WRITE_TEST_ALL_DSET_DTYPE, H5S_ALL, H5S_ALL, H5P_DEFAULT, data) < 0) {
H5_FAILED();
HDprintf(" couldn't write to dataset '%s'\n", DATASET_SMALL_WRITE_TEST_ALL_DSET_NAME);
goto error;
}
if (data) {
HDfree(data);
data = NULL;
}
if (H5Sclose(fspace_id) < 0)
TEST_ERROR;
if (H5Dclose(dset_id) < 0)
TEST_ERROR;
if (H5Gclose(group_id) < 0)
TEST_ERROR;
if (H5Gclose(container_group) < 0)
TEST_ERROR;
if (H5Fclose(file_id) < 0)
TEST_ERROR;
PASSED();
return 0;
error:
H5E_BEGIN_TRY
{
if (data)
HDfree(data);
H5Sclose(fspace_id);
H5Dclose(dset_id);
H5Gclose(group_id);
H5Gclose(container_group);
H5Fclose(file_id);
}
H5E_END_TRY;
return 1;
}
/*
* A test to check that a small write can be made
* to a dataset using a hyperslab selection.
*/
static int
test_write_dataset_small_hyperslab(void)
{
hsize_t start[DATASET_SMALL_WRITE_TEST_HYPERSLAB_DSET_SPACE_RANK];
hsize_t stride[DATASET_SMALL_WRITE_TEST_HYPERSLAB_DSET_SPACE_RANK];
hsize_t count[DATASET_SMALL_WRITE_TEST_HYPERSLAB_DSET_SPACE_RANK];
hsize_t block[DATASET_SMALL_WRITE_TEST_HYPERSLAB_DSET_SPACE_RANK];
hsize_t dims[DATASET_SMALL_WRITE_TEST_HYPERSLAB_DSET_SPACE_RANK] = {10, 5, 3};
size_t i, data_size;
hid_t file_id = H5I_INVALID_HID;
hid_t container_group = H5I_INVALID_HID, group_id = H5I_INVALID_HID;
hid_t dset_id = H5I_INVALID_HID;
hid_t mspace_id = H5I_INVALID_HID, fspace_id = H5I_INVALID_HID;
void *data = NULL;
TESTING("small write to dataset with a hyperslab selection");
/* Make sure the connector supports the API functions being tested */
if (!(vol_cap_flags_g & H5VL_CAP_FLAG_FILE_BASIC) || !(vol_cap_flags_g & H5VL_CAP_FLAG_GROUP_BASIC) ||
!(vol_cap_flags_g & H5VL_CAP_FLAG_DATASET_BASIC)) {
SKIPPED();
HDprintf(
" API functions for basic file, group, or dataset aren't supported with this connector\n");
return 0;
}
if ((file_id = H5Fopen(H5_api_test_filename, H5F_ACC_RDWR, H5P_DEFAULT)) < 0) {
H5_FAILED();
HDprintf(" couldn't open file '%s'\n", H5_api_test_filename);
goto error;
}
if ((container_group = H5Gopen2(file_id, DATASET_TEST_GROUP_NAME, H5P_DEFAULT)) < 0) {
H5_FAILED();
HDprintf(" couldn't open container group '%s'\n", DATASET_TEST_GROUP_NAME);
goto error;
}
if ((group_id = H5Gcreate2(container_group, DATASET_SMALL_WRITE_TEST_HYPERSLAB_GROUP_NAME, H5P_DEFAULT,
H5P_DEFAULT, H5P_DEFAULT)) < 0) {
H5_FAILED();
HDprintf(" couldn't create container sub-group '%s'\n",
DATASET_SMALL_WRITE_TEST_HYPERSLAB_GROUP_NAME);
goto error;
}
if ((fspace_id = H5Screate_simple(DATASET_SMALL_WRITE_TEST_HYPERSLAB_DSET_SPACE_RANK, dims, NULL)) < 0)
TEST_ERROR;
if ((mspace_id = H5Screate_simple(DATASET_SMALL_WRITE_TEST_HYPERSLAB_DSET_SPACE_RANK - 1, dims, NULL)) <
0)
TEST_ERROR;
if ((dset_id = H5Dcreate2(group_id, DATASET_SMALL_WRITE_TEST_HYPERSLAB_DSET_NAME,
DATASET_SMALL_WRITE_TEST_HYPERSLAB_DSET_DTYPE, fspace_id, H5P_DEFAULT,
H5P_DEFAULT, H5P_DEFAULT)) < 0) {
H5_FAILED();
HDprintf(" couldn't create dataset '%s'\n", DATASET_SMALL_WRITE_TEST_HYPERSLAB_DSET_NAME);
goto error;
}
for (i = 0, data_size = 1; i < DATASET_SMALL_WRITE_TEST_HYPERSLAB_DSET_SPACE_RANK - 1; i++)
data_size *= dims[i];
data_size *= DATASET_SMALL_WRITE_TEST_HYPERSLAB_DSET_DTYPESIZE;
if (NULL == (data = HDmalloc(data_size)))
TEST_ERROR;
for (i = 0; i < data_size / DATASET_SMALL_WRITE_TEST_HYPERSLAB_DSET_DTYPESIZE; i++)
((int *)data)[i] = (int)i;
for (i = 0; i < DATASET_SMALL_WRITE_TEST_HYPERSLAB_DSET_SPACE_RANK; i++) {
start[i] = 0;
stride[i] = 1;
count[i] = dims[i];
block[i] = 1;
}
count[2] = 1;
if (H5Sselect_hyperslab(fspace_id, H5S_SELECT_SET, start, stride, count, block) < 0)
TEST_ERROR;
if (H5Dwrite(dset_id, DATASET_SMALL_WRITE_TEST_HYPERSLAB_DSET_DTYPE, mspace_id, fspace_id, H5P_DEFAULT,
data) < 0) {
H5_FAILED();
HDprintf(" couldn't write to dataset '%s'\n", DATASET_SMALL_WRITE_TEST_HYPERSLAB_DSET_NAME);
goto error;
}
if (data) {
HDfree(data);
data = NULL;
}
if (H5Sclose(mspace_id) < 0)
TEST_ERROR;
if (H5Sclose(fspace_id) < 0)
TEST_ERROR;
if (H5Dclose(dset_id) < 0)
TEST_ERROR;
if (H5Gclose(group_id) < 0)
TEST_ERROR;
if (H5Gclose(container_group) < 0)
TEST_ERROR;
if (H5Fclose(file_id) < 0)
TEST_ERROR;
PASSED();
return 0;
error:
H5E_BEGIN_TRY
{
if (data)
HDfree(data);
H5Sclose(mspace_id);
H5Sclose(fspace_id);
H5Dclose(dset_id);
H5Gclose(group_id);
H5Gclose(container_group);
H5Fclose(file_id);
}
H5E_END_TRY;
return 1;
}
/*
* A test to check that a small write can be made
* to a dataset using a point selection.
*/
static int
test_write_dataset_small_point_selection(void)
{
hsize_t points[DATASET_SMALL_WRITE_TEST_POINT_SELECTION_NUM_POINTS *
DATASET_SMALL_WRITE_TEST_POINT_SELECTION_DSET_SPACE_RANK];
hsize_t dims[DATASET_SMALL_WRITE_TEST_POINT_SELECTION_DSET_SPACE_RANK] = {10, 10, 10};
hsize_t mdims[] = {DATASET_SMALL_WRITE_TEST_POINT_SELECTION_NUM_POINTS};
size_t i, data_size;
hid_t file_id = H5I_INVALID_HID;
hid_t container_group = H5I_INVALID_HID, group_id = H5I_INVALID_HID;
hid_t dset_id = H5I_INVALID_HID;
hid_t fspace_id = H5I_INVALID_HID;
hid_t mspace_id = H5I_INVALID_HID;
void *data = NULL;
TESTING("small write to dataset with a point selection");
/* Make sure the connector supports the API functions being tested */
if (!(vol_cap_flags_g & H5VL_CAP_FLAG_FILE_BASIC) || !(vol_cap_flags_g & H5VL_CAP_FLAG_GROUP_BASIC) ||
!(vol_cap_flags_g & H5VL_CAP_FLAG_DATASET_BASIC)) {
SKIPPED();
HDprintf(
" API functions for basic file, group, or dataset aren't supported with this connector\n");
return 0;
}
if ((file_id = H5Fopen(H5_api_test_filename, H5F_ACC_RDWR, H5P_DEFAULT)) < 0) {
H5_FAILED();
HDprintf(" couldn't open file '%s'\n", H5_api_test_filename);
goto error;
}
if ((container_group = H5Gopen2(file_id, DATASET_TEST_GROUP_NAME, H5P_DEFAULT)) < 0) {
H5_FAILED();
HDprintf(" couldn't open container group '%s'\n", DATASET_TEST_GROUP_NAME);
goto error;
}
if ((group_id = H5Gcreate2(container_group, DATASET_SMALL_WRITE_TEST_POINT_SELECTION_GROUP_NAME,
H5P_DEFAULT, H5P_DEFAULT, H5P_DEFAULT)) < 0) {
H5_FAILED();
HDprintf(" couldn't create container sub-group '%s'\n",
DATASET_SMALL_WRITE_TEST_POINT_SELECTION_GROUP_NAME);
goto error;
}
if ((fspace_id = H5Screate_simple(DATASET_SMALL_WRITE_TEST_POINT_SELECTION_DSET_SPACE_RANK, dims, NULL)) <
0)
TEST_ERROR;
if ((mspace_id = H5Screate_simple(1, mdims, NULL)) < 0)
TEST_ERROR;
if ((dset_id = H5Dcreate2(group_id, DATASET_SMALL_WRITE_TEST_POINT_SELECTION_DSET_NAME,
DATASET_SMALL_WRITE_TEST_POINT_SELECTION_DSET_DTYPE, fspace_id, H5P_DEFAULT,
H5P_DEFAULT, H5P_DEFAULT)) < 0) {
H5_FAILED();
HDprintf(" couldn't create dataset '%s'\n", DATASET_SMALL_WRITE_TEST_POINT_SELECTION_DSET_NAME);
goto error;
}
data_size = DATASET_SMALL_WRITE_TEST_POINT_SELECTION_NUM_POINTS *
DATASET_SMALL_WRITE_TEST_POINT_SELECTION_DSET_DTYPESIZE;
if (NULL == (data = HDmalloc(data_size)))
TEST_ERROR;
for (i = 0; i < data_size / DATASET_SMALL_WRITE_TEST_POINT_SELECTION_DSET_DTYPESIZE; i++)
((int *)data)[i] = (int)i;
for (i = 0; i < DATASET_SMALL_WRITE_TEST_POINT_SELECTION_NUM_POINTS; i++) {
size_t j;
for (j = 0; j < DATASET_SMALL_WRITE_TEST_POINT_SELECTION_DSET_SPACE_RANK; j++)
points[(i * DATASET_SMALL_WRITE_TEST_POINT_SELECTION_DSET_SPACE_RANK) + j] = i;
}
if (H5Sselect_elements(fspace_id, H5S_SELECT_SET, DATASET_SMALL_WRITE_TEST_POINT_SELECTION_NUM_POINTS,
points) < 0) {
H5_FAILED();
HDprintf(" couldn't select points\n");
goto error;
}
if (H5Dwrite(dset_id, DATASET_SMALL_WRITE_TEST_POINT_SELECTION_DSET_DTYPE, mspace_id, fspace_id,
H5P_DEFAULT, data) < 0) {
H5_FAILED();
HDprintf(" couldn't write to dataset '%s'\n", DATASET_SMALL_WRITE_TEST_POINT_SELECTION_DSET_NAME);
goto error;
}
if (data) {
HDfree(data);
data = NULL;
}
if (H5Sclose(mspace_id) < 0)
TEST_ERROR;
if (H5Sclose(fspace_id) < 0)
TEST_ERROR;
if (H5Dclose(dset_id) < 0)
TEST_ERROR;
if (H5Gclose(group_id) < 0)
TEST_ERROR;
if (H5Gclose(container_group) < 0)
TEST_ERROR;
if (H5Fclose(file_id) < 0)
TEST_ERROR;
PASSED();
return 0;
error:
H5E_BEGIN_TRY
{
if (data)
HDfree(data);
H5Sclose(mspace_id);
H5Sclose(fspace_id);
H5Dclose(dset_id);
H5Gclose(group_id);
H5Gclose(container_group);
H5Fclose(file_id);
}
H5E_END_TRY;
return 1;
}
#ifndef NO_LARGE_TESTS
/*
* A test to check that a large write can be made
* to a dataset using an H5S_ALL selection.
*/
static int
test_write_dataset_large_all(void)
{
hssize_t space_npoints;
hsize_t dims[DATASET_LARGE_WRITE_TEST_ALL_DSET_SPACE_RANK] = {600, 600, 600};
size_t i, data_size;
hid_t file_id = H5I_INVALID_HID;
hid_t container_group = H5I_INVALID_HID, group_id = H5I_INVALID_HID;
hid_t dset_id = H5I_INVALID_HID;
hid_t fspace_id = H5I_INVALID_HID;
void *data = NULL;
TESTING("large write to dataset with H5S_ALL");
/* Make sure the connector supports the API functions being tested */
if (!(vol_cap_flags_g & H5VL_CAP_FLAG_FILE_BASIC) || !(vol_cap_flags_g & H5VL_CAP_FLAG_GROUP_BASIC) ||
!(vol_cap_flags_g & H5VL_CAP_FLAG_DATASET_BASIC) || !(vol_cap_flags_g & H5VL_CAP_FLAG_DATASET_MORE)) {
SKIPPED();
HDprintf(" API functions for basic file, group, basic or more dataset aren't supported with this "
"connector\n");
return 0;
}
if ((file_id = H5Fopen(H5_api_test_filename, H5F_ACC_RDWR, H5P_DEFAULT)) < 0) {
H5_FAILED();
HDprintf(" couldn't open file '%s'\n", H5_api_test_filename);
goto error;
}
if ((container_group = H5Gopen2(file_id, DATASET_TEST_GROUP_NAME, H5P_DEFAULT)) < 0) {
H5_FAILED();
HDprintf(" couldn't open container group '%s'\n", DATASET_TEST_GROUP_NAME);
goto error;
}
if ((group_id = H5Gcreate2(container_group, DATASET_LARGE_WRITE_TEST_ALL_GROUP_NAME, H5P_DEFAULT,
H5P_DEFAULT, H5P_DEFAULT)) < 0) {
H5_FAILED();
HDprintf(" couldn't create container sub-group '%s'\n", DATASET_LARGE_WRITE_TEST_ALL_GROUP_NAME);
goto error;
}
if ((fspace_id = H5Screate_simple(DATASET_LARGE_WRITE_TEST_ALL_DSET_SPACE_RANK, dims, NULL)) < 0)
TEST_ERROR;
if ((dset_id = H5Dcreate2(group_id, DATASET_LARGE_WRITE_TEST_ALL_DSET_NAME,
DATASET_LARGE_WRITE_TEST_ALL_DSET_DTYPE, fspace_id, H5P_DEFAULT, H5P_DEFAULT,
H5P_DEFAULT)) < 0) {
H5_FAILED();
HDprintf(" couldn't create dataset '%s'\n", DATASET_LARGE_WRITE_TEST_ALL_DSET_NAME);
goto error;
}
/* Close the dataset and dataspace to ensure that retrieval of file space ID is working */
if (H5Dclose(dset_id) < 0)
TEST_ERROR;
if (H5Sclose(fspace_id) < 0)
TEST_ERROR;
if ((dset_id = H5Dopen2(group_id, DATASET_LARGE_WRITE_TEST_ALL_DSET_NAME, H5P_DEFAULT)) < 0) {
H5_FAILED();
HDprintf(" couldn't open dataset '%s'\n", DATASET_LARGE_WRITE_TEST_ALL_DSET_NAME);
goto error;
}
if ((fspace_id = H5Dget_space(dset_id)) < 0) {
H5_FAILED();
HDprintf(" couldn't get dataset dataspace\n");
goto error;
}
if ((space_npoints = H5Sget_simple_extent_npoints(fspace_id)) < 0) {
H5_FAILED();
HDprintf(" couldn't get dataspace num points\n");
goto error;
}
if (NULL == (data = HDmalloc((hsize_t)space_npoints * DATASET_LARGE_WRITE_TEST_ALL_DSET_DTYPESIZE)))
TEST_ERROR;
for (i = 0; i < (hsize_t)space_npoints; i++)
((int *)data)[i] = (int)i;
if (H5Dwrite(dset_id, DATASET_LARGE_WRITE_TEST_ALL_DSET_DTYPE, H5S_ALL, H5S_ALL, H5P_DEFAULT, data) < 0) {
H5_FAILED();
HDprintf(" couldn't write to dataset '%s'\n", DATASET_LARGE_WRITE_TEST_ALL_DSET_NAME);
goto error;
}
if (data) {
HDfree(data);
data = NULL;
}
if (H5Sclose(fspace_id) < 0)
TEST_ERROR;
if (H5Dclose(dset_id) < 0)
TEST_ERROR;
if (H5Gclose(group_id) < 0)
TEST_ERROR;
if (H5Gclose(container_group) < 0)
TEST_ERROR;
if (H5Fclose(file_id) < 0)
TEST_ERROR;
PASSED();
return 0;
error:
H5E_BEGIN_TRY
{
H5Sclose(fspace_id);
H5Dclose(dset_id);
H5Gclose(group_id);
H5Gclose(container_group);
H5Fclose(file_id);
}
H5E_END_TRY;
return 1;
}
/*
* A test to check that a large write can be made
* to a dataset using a hyperslab selection.
*/
static int
test_write_dataset_large_hyperslab(void)
{
hsize_t start[DATASET_LARGE_WRITE_TEST_HYPERSLAB_DSET_SPACE_RANK];
hsize_t stride[DATASET_LARGE_WRITE_TEST_HYPERSLAB_DSET_SPACE_RANK];
hsize_t count[DATASET_LARGE_WRITE_TEST_HYPERSLAB_DSET_SPACE_RANK];
hsize_t block[DATASET_LARGE_WRITE_TEST_HYPERSLAB_DSET_SPACE_RANK];
hsize_t dims[DATASET_LARGE_WRITE_TEST_HYPERSLAB_DSET_SPACE_RANK] = {600, 600, 600};
size_t i, data_size;
hid_t file_id = H5I_INVALID_HID;
hid_t container_group = H5I_INVALID_HID, group_id = H5I_INVALID_HID;
hid_t dset_id = H5I_INVALID_HID;
hid_t mspace_id = H5I_INVALID_HID, fspace_id = H5I_INVALID_HID;
void *data = NULL;
TESTING("large write to dataset with a hyperslab selection");
/* Make sure the connector supports the API functions being tested */
if (!(vol_cap_flags_g & H5VL_CAP_FLAG_FILE_BASIC) || !(vol_cap_flags_g & H5VL_CAP_FLAG_GROUP_BASIC) ||
!(vol_cap_flags_g & H5VL_CAP_FLAG_DATASET_BASIC)) {
SKIPPED();
HDprintf(
" API functions for basic file, group, or dataset aren't supported with this connector\n");
return 0;
}
if ((file_id = H5Fopen(H5_api_test_filename, H5F_ACC_RDWR, H5P_DEFAULT)) < 0) {
H5_FAILED();
HDprintf(" couldn't open file '%s'\n", H5_api_test_filename);
goto error;
}
if ((container_group = H5Gopen2(file_id, DATASET_TEST_GROUP_NAME, H5P_DEFAULT)) < 0) {
H5_FAILED();
HDprintf(" couldn't open container group '%s'\n", DATASET_TEST_GROUP_NAME);
goto error;
}
if ((group_id = H5Gcreate2(container_group, DATASET_LARGE_WRITE_TEST_HYPERSLAB_GROUP_NAME, H5P_DEFAULT,
H5P_DEFAULT, H5P_DEFAULT)) < 0) {
H5_FAILED();
HDprintf(" couldn't create container sub-group '%s'\n",
DATASET_LARGE_WRITE_TEST_HYPERSLAB_GROUP_NAME);
goto error;
}
if ((fspace_id = H5Screate_simple(DATASET_LARGE_WRITE_TEST_HYPERSLAB_DSET_SPACE_RANK, dims, NULL)) < 0)
TEST_ERROR;
if ((mspace_id = H5Screate_simple(DATASET_LARGE_WRITE_TEST_HYPERSLAB_DSET_SPACE_RANK, dims, NULL)) < 0)
TEST_ERROR;
if ((dset_id = H5Dcreate2(group_id, DATASET_LARGE_WRITE_TEST_HYPERSLAB_DSET_NAME,
DATASET_LARGE_WRITE_TEST_HYPERSLAB_DSET_DTYPE, fspace_id, H5P_DEFAULT,
H5P_DEFAULT, H5P_DEFAULT)) < 0) {
H5_FAILED();
HDprintf(" couldn't create dataset '%s'\n", DATASET_LARGE_WRITE_TEST_HYPERSLAB_DSET_NAME);
goto error;
}
for (i = 0, data_size = 1; i < DATASET_LARGE_WRITE_TEST_HYPERSLAB_DSET_SPACE_RANK; i++)
data_size *= dims[i];
data_size *= DATASET_LARGE_WRITE_TEST_HYPERSLAB_DSET_DTYPESIZE;
if (NULL == (data = HDmalloc(data_size)))
TEST_ERROR;
for (i = 0; i < data_size / DATASET_LARGE_WRITE_TEST_HYPERSLAB_DSET_DTYPESIZE; i++)
((int *)data)[i] = (int)i;
for (i = 0; i < DATASET_LARGE_WRITE_TEST_HYPERSLAB_DSET_SPACE_RANK; i++) {
start[i] = 0;
stride[i] = 1;
count[i] = dims[i];
block[i] = 1;
}
if (H5Sselect_hyperslab(fspace_id, H5S_SELECT_SET, start, stride, count, block) < 0)
TEST_ERROR;
if (H5Dwrite(dset_id, DATASET_LARGE_WRITE_TEST_HYPERSLAB_DSET_DTYPE, mspace_id, fspace_id, H5P_DEFAULT,
data) < 0) {
H5_FAILED();
HDprintf(" couldn't write to dataset '%s'\n", DATASET_LARGE_WRITE_TEST_HYPERSLAB_DSET_NAME);
goto error;
}
if (data) {
HDfree(data);
data = NULL;
}
if (H5Sclose(mspace_id) < 0)
TEST_ERROR;
if (H5Sclose(fspace_id) < 0)
TEST_ERROR;
if (H5Dclose(dset_id) < 0)
TEST_ERROR;
if (H5Gclose(group_id) < 0)
TEST_ERROR;
if (H5Gclose(container_group) < 0)
TEST_ERROR;
if (H5Fclose(file_id) < 0)
TEST_ERROR;
PASSED();
return 0;
error:
H5E_BEGIN_TRY
{
if (data)
HDfree(data);
H5Sclose(mspace_id);
H5Sclose(fspace_id);
H5Dclose(dset_id);
H5Gclose(group_id);
H5Gclose(container_group);
H5Fclose(file_id);
}
H5E_END_TRY;
return 1;
}
/*
* A test to check that a large write can be made
* to a dataset using a point selection.
*/
static int
test_write_dataset_large_point_selection(void)
{
TESTING("large write to dataset with a point selection");
SKIPPED();
return 0;
error:
return 1;
}
#endif
/*
* A test to ensure that data is read back correctly from
* a dataset after it has been written.
*/
static int
test_write_dataset_data_verification(void)
{
hssize_t space_npoints;
hsize_t dims[DATASET_DATA_VERIFY_WRITE_TEST_DSET_SPACE_RANK] = {10, 10, 10};
hsize_t start[DATASET_DATA_VERIFY_WRITE_TEST_DSET_SPACE_RANK];
hsize_t stride[DATASET_DATA_VERIFY_WRITE_TEST_DSET_SPACE_RANK];
hsize_t count[DATASET_DATA_VERIFY_WRITE_TEST_DSET_SPACE_RANK];
hsize_t block[DATASET_DATA_VERIFY_WRITE_TEST_DSET_SPACE_RANK];
hsize_t
points[DATASET_DATA_VERIFY_WRITE_TEST_NUM_POINTS * DATASET_DATA_VERIFY_WRITE_TEST_DSET_SPACE_RANK];
size_t i, data_size;
hid_t file_id = H5I_INVALID_HID;
hid_t container_group = H5I_INVALID_HID, group_id = H5I_INVALID_HID;
hid_t dset_id = H5I_INVALID_HID;
hid_t fspace_id = H5I_INVALID_HID;
hid_t mspace_id = H5I_INVALID_HID;
void *data = NULL;
void *write_buf = NULL;
void *read_buf = NULL;
TESTING_MULTIPART("verification of dataset data using H5Dwrite then H5Dread");
/* Make sure the connector supports the API functions being tested */
if (!(vol_cap_flags_g & H5VL_CAP_FLAG_FILE_BASIC) || !(vol_cap_flags_g & H5VL_CAP_FLAG_GROUP_BASIC) ||
!(vol_cap_flags_g & H5VL_CAP_FLAG_DATASET_BASIC) || !(vol_cap_flags_g & H5VL_CAP_FLAG_DATASET_MORE)) {
SKIPPED();
HDprintf(" API functions for basic file, group, basic or more dataset aren't supported with this "
"connector\n");
return 0;
}
TESTING_2("test setup");
if ((file_id = H5Fopen(H5_api_test_filename, H5F_ACC_RDWR, H5P_DEFAULT)) < 0) {
H5_FAILED();
HDprintf(" couldn't open file '%s'\n", H5_api_test_filename);
goto error;
}
if ((container_group = H5Gopen2(file_id, DATASET_TEST_GROUP_NAME, H5P_DEFAULT)) < 0) {
H5_FAILED();
HDprintf(" couldn't open container group '%s'\n", DATASET_TEST_GROUP_NAME);
goto error;
}
if ((group_id = H5Gcreate2(container_group, DATASET_DATA_VERIFY_WRITE_TEST_GROUP_NAME, H5P_DEFAULT,
H5P_DEFAULT, H5P_DEFAULT)) < 0) {
H5_FAILED();
HDprintf(" couldn't create container sub-group '%s'\n", DATASET_DATA_VERIFY_WRITE_TEST_GROUP_NAME);
goto error;
}
if ((fspace_id = H5Screate_simple(DATASET_DATA_VERIFY_WRITE_TEST_DSET_SPACE_RANK, dims, NULL)) < 0)
TEST_ERROR;
if ((dset_id = H5Dcreate2(group_id, DATASET_DATA_VERIFY_WRITE_TEST_DSET_NAME,
DATASET_DATA_VERIFY_WRITE_TEST_DSET_DTYPE, fspace_id, H5P_DEFAULT, H5P_DEFAULT,
H5P_DEFAULT)) < 0) {
H5_FAILED();
HDprintf(" couldn't create dataset '%s'\n", DATASET_DATA_VERIFY_WRITE_TEST_DSET_NAME);
goto error;
}
for (i = 0, data_size = 1; i < DATASET_DATA_VERIFY_WRITE_TEST_DSET_SPACE_RANK; i++)
data_size *= dims[i];
data_size *= DATASET_DATA_VERIFY_WRITE_TEST_DSET_DTYPESIZE;
if (NULL == (data = HDmalloc(data_size)))
TEST_ERROR;
for (i = 0; i < data_size / DATASET_DATA_VERIFY_WRITE_TEST_DSET_DTYPESIZE; i++)
((int *)data)[i] = (int)i;
PASSED();
BEGIN_MULTIPART
{
PART_BEGIN(H5Dwrite_all_read)
{
TESTING_2("H5Dwrite using H5S_ALL then H5Dread");
if (H5Dwrite(dset_id, DATASET_DATA_VERIFY_WRITE_TEST_DSET_DTYPE, H5S_ALL, H5S_ALL, H5P_DEFAULT,
data) < 0) {
H5_FAILED();
HDprintf(" couldn't write to dataset '%s'\n", DATASET_DATA_VERIFY_WRITE_TEST_DSET_NAME);
PART_ERROR(H5Dwrite_all_read);
}
if (data) {
HDfree(data);
data = NULL;
}
if (fspace_id >= 0) {
H5E_BEGIN_TRY
{
H5Sclose(fspace_id);
}
H5E_END_TRY;
fspace_id = H5I_INVALID_HID;
}
if (dset_id >= 0) {
H5E_BEGIN_TRY
{
H5Dclose(dset_id);
}
H5E_END_TRY;
dset_id = H5I_INVALID_HID;
}
if ((dset_id = H5Dopen2(group_id, DATASET_DATA_VERIFY_WRITE_TEST_DSET_NAME, H5P_DEFAULT)) < 0) {
H5_FAILED();
HDprintf(" couldn't open dataset '%s'\n", DATASET_DATA_VERIFY_WRITE_TEST_DSET_NAME);
PART_ERROR(H5Dwrite_all_read);
}
if ((fspace_id = H5Dget_space(dset_id)) < 0) {
H5_FAILED();
HDprintf(" couldn't get dataset dataspace\n");
PART_ERROR(H5Dwrite_all_read);
}
if ((space_npoints = H5Sget_simple_extent_npoints(fspace_id)) < 0) {
H5_FAILED();
HDprintf(" couldn't get dataspace num points\n");
PART_ERROR(H5Dwrite_all_read);
}
if (NULL ==
(data = HDmalloc((hsize_t)space_npoints * DATASET_DATA_VERIFY_WRITE_TEST_DSET_DTYPESIZE))) {
H5_FAILED();
HDprintf(" couldn't allocate buffer for dataset read\n");
PART_ERROR(H5Dwrite_all_read);
}
if (H5Dread(dset_id, DATASET_DATA_VERIFY_WRITE_TEST_DSET_DTYPE, H5S_ALL, H5S_ALL, H5P_DEFAULT,
data) < 0) {
H5_FAILED();
HDprintf(" couldn't read from dataset '%s'\n", DATASET_DATA_VERIFY_WRITE_TEST_DSET_NAME);
PART_ERROR(H5Dwrite_all_read);
}
for (i = 0; i < (hsize_t)space_npoints; i++)
if (((int *)data)[i] != (int)i) {
H5_FAILED();
HDprintf(" H5S_ALL selection data verification failed\n");
PART_ERROR(H5Dwrite_all_read);
}
if (data) {
HDfree(data);
data = NULL;
}
PASSED();
}
PART_END(H5Dwrite_all_read);
PART_BEGIN(H5Dwrite_hyperslab_read)
{
TESTING_2("H5Dwrite using hyperslab selection then H5Dread");
data_size = dims[1] * 2 * DATASET_DATA_VERIFY_WRITE_TEST_DSET_DTYPESIZE;
if (NULL == (write_buf = HDmalloc(data_size))) {
H5_FAILED();
HDprintf(" couldn't allocate buffer for dataset write\n");
PART_ERROR(H5Dwrite_hyperslab_read);
}
for (i = 0; i < data_size / DATASET_DATA_VERIFY_WRITE_TEST_DSET_DTYPESIZE; i++)
((int *)write_buf)[i] = 56;
for (i = 0, data_size = 1; i < DATASET_DATA_VERIFY_WRITE_TEST_DSET_SPACE_RANK; i++)
data_size *= dims[i];
data_size *= DATASET_DATA_VERIFY_WRITE_TEST_DSET_DTYPESIZE;
if (NULL == (data = HDmalloc(data_size))) {
H5_FAILED();
HDprintf(" couldn't allocate buffer for dataset data verification\n");
PART_ERROR(H5Dwrite_hyperslab_read);
}
if (H5Dread(dset_id, DATASET_DATA_VERIFY_WRITE_TEST_DSET_DTYPE, H5S_ALL, H5S_ALL, H5P_DEFAULT,
data) < 0) {
H5_FAILED();
HDprintf(" couldn't read from dataset '%s'\n", DATASET_DATA_VERIFY_WRITE_TEST_DSET_NAME);
PART_ERROR(H5Dwrite_hyperslab_read);
}
for (i = 0; i < 2; i++) {
size_t j;
for (j = 0; j < dims[1]; j++)
((int *)data)[(i * dims[1] * dims[2]) + (j * dims[2])] = 56;
}
/* Write to first two rows of dataset */
start[0] = start[1] = start[2] = 0;
stride[0] = stride[1] = stride[2] = 1;
count[0] = 2;
count[1] = dims[1];
count[2] = 1;
block[0] = block[1] = block[2] = 1;
if (H5Sselect_hyperslab(fspace_id, H5S_SELECT_SET, start, stride, count, block) < 0) {
H5_FAILED();
HDprintf(" couldn't select hyperslab for dataset write\n");
PART_ERROR(H5Dwrite_hyperslab_read);
}
{
hsize_t mdims[] = {(hsize_t)2 * dims[1]};
if ((mspace_id = H5Screate_simple(1, mdims, NULL)) < 0) {
H5_FAILED();
HDprintf(" couldn't create memory dataspace\n");
PART_ERROR(H5Dwrite_hyperslab_read);
}
}
if (H5Dwrite(dset_id, DATASET_DATA_VERIFY_WRITE_TEST_DSET_DTYPE, mspace_id, fspace_id,
H5P_DEFAULT, write_buf) < 0) {
H5_FAILED();
HDprintf(" couldn't write to dataset '%s'\n", DATASET_DATA_VERIFY_WRITE_TEST_DSET_NAME);
PART_ERROR(H5Dwrite_hyperslab_read);
}
if (mspace_id >= 0) {
H5E_BEGIN_TRY
{
H5Sclose(mspace_id);
}
H5E_END_TRY;
mspace_id = H5I_INVALID_HID;
}
if (fspace_id >= 0) {
H5E_BEGIN_TRY
{
H5Sclose(fspace_id);
}
H5E_END_TRY;
fspace_id = H5I_INVALID_HID;
}
if (dset_id >= 0) {
H5E_BEGIN_TRY
{
H5Dclose(dset_id);
}
H5E_END_TRY;
dset_id = H5I_INVALID_HID;
}
if ((dset_id = H5Dopen2(group_id, DATASET_DATA_VERIFY_WRITE_TEST_DSET_NAME, H5P_DEFAULT)) < 0) {
H5_FAILED();
HDprintf(" couldn't open dataset '%s'\n", DATASET_DATA_VERIFY_WRITE_TEST_DSET_NAME);
PART_ERROR(H5Dwrite_hyperslab_read);
}
if ((fspace_id = H5Dget_space(dset_id)) < 0) {
H5_FAILED();
HDprintf(" couldn't get dataset dataspace\n");
PART_ERROR(H5Dwrite_hyperslab_read);
}
if ((space_npoints = H5Sget_simple_extent_npoints(fspace_id)) < 0) {
H5_FAILED();
HDprintf(" couldn't get dataspace num points\n");
PART_ERROR(H5Dwrite_hyperslab_read);
}
if (NULL == (read_buf = HDmalloc((hsize_t)space_npoints *
DATASET_DATA_VERIFY_WRITE_TEST_DSET_DTYPESIZE))) {
H5_FAILED();
HDprintf(" couldn't allocate buffer for dataset read\n");
PART_ERROR(H5Dwrite_hyperslab_read);
}
if (H5Dread(dset_id, DATASET_DATA_VERIFY_WRITE_TEST_DSET_DTYPE, H5S_ALL, H5S_ALL, H5P_DEFAULT,
read_buf) < 0) {
H5_FAILED();
HDprintf(" couldn't read from dataset '%s'\n", DATASET_DATA_VERIFY_WRITE_TEST_DSET_NAME);
PART_ERROR(H5Dwrite_hyperslab_read);
}
if (memcmp(data, read_buf, data_size)) {
H5_FAILED();
HDprintf(" hyperslab selection data verification failed\n");
PART_ERROR(H5Dwrite_hyperslab_read);
}
if (data) {
HDfree(data);
data = NULL;
}
if (write_buf) {
HDfree(write_buf);
write_buf = NULL;
}
if (read_buf) {
HDfree(read_buf);
read_buf = NULL;
}
PASSED();
}
PART_END(H5Dwrite_hyperslab_read);
PART_BEGIN(H5Dwrite_point_sel_read)
{
TESTING_2("H5Dwrite using point selection then H5Dread");
data_size =
DATASET_DATA_VERIFY_WRITE_TEST_NUM_POINTS * DATASET_DATA_VERIFY_WRITE_TEST_DSET_DTYPESIZE;
if (NULL == (write_buf = HDmalloc(data_size))) {
H5_FAILED();
HDprintf(" couldn't allocate buffer for dataset write\n");
PART_ERROR(H5Dwrite_point_sel_read);
}
for (i = 0; i < data_size / DATASET_DATA_VERIFY_WRITE_TEST_DSET_DTYPESIZE; i++)
((int *)write_buf)[i] = 13;
for (i = 0, data_size = 1; i < DATASET_DATA_VERIFY_WRITE_TEST_DSET_SPACE_RANK; i++)
data_size *= dims[i];
data_size *= DATASET_DATA_VERIFY_WRITE_TEST_DSET_DTYPESIZE;
if (NULL == (data = HDmalloc(data_size))) {
H5_FAILED();
HDprintf(" couldn't allocate buffer for dataset data verification\n");
PART_ERROR(H5Dwrite_point_sel_read);
}
if (H5Dread(dset_id, DATASET_DATA_VERIFY_WRITE_TEST_DSET_DTYPE, H5S_ALL, H5S_ALL, H5P_DEFAULT,
data) < 0) {
H5_FAILED();
HDprintf(" couldn't read from dataset '%s'\n", DATASET_DATA_VERIFY_WRITE_TEST_DSET_NAME);
PART_ERROR(H5Dwrite_point_sel_read);
}
for (i = 0; i < dims[0]; i++) {
size_t j;
for (j = 0; j < dims[1]; j++) {
size_t k;
for (k = 0; k < dims[2]; k++) {
if (i == j && j == k)
((int *)data)[(i * dims[1] * dims[2]) + (j * dims[2]) + k] = 13;
}
}
}
/* Select a series of 10 points in the dataset */
for (i = 0; i < DATASET_DATA_VERIFY_WRITE_TEST_NUM_POINTS; i++) {
size_t j;
for (j = 0; j < DATASET_DATA_VERIFY_WRITE_TEST_DSET_SPACE_RANK; j++)
points[(i * DATASET_DATA_VERIFY_WRITE_TEST_DSET_SPACE_RANK) + j] = i;
}
if (H5Sselect_elements(fspace_id, H5S_SELECT_SET, DATASET_DATA_VERIFY_WRITE_TEST_NUM_POINTS,
points) < 0) {
H5_FAILED();
HDprintf(" couldn't select elements in dataspace\n");
PART_ERROR(H5Dwrite_point_sel_read);
}
{
hsize_t mdims[] = {(hsize_t)DATASET_DATA_VERIFY_WRITE_TEST_NUM_POINTS};
if ((mspace_id = H5Screate_simple(1, mdims, NULL)) < 0) {
H5_FAILED();
HDprintf(" couldn't create memory dataspace\n");
PART_ERROR(H5Dwrite_point_sel_read);
}
}
if (H5Dwrite(dset_id, DATASET_DATA_VERIFY_WRITE_TEST_DSET_DTYPE, mspace_id, fspace_id,
H5P_DEFAULT, write_buf) < 0) {
H5_FAILED();
HDprintf(" couldn't write to dataset '%s'\n", DATASET_DATA_VERIFY_WRITE_TEST_DSET_NAME);
PART_ERROR(H5Dwrite_point_sel_read);
}
if (mspace_id >= 0) {
H5E_BEGIN_TRY
{
H5Sclose(mspace_id);
}
H5E_END_TRY;
mspace_id = H5I_INVALID_HID;
}
if (fspace_id >= 0) {
H5E_BEGIN_TRY
{
H5Sclose(fspace_id);
}
H5E_END_TRY;
fspace_id = H5I_INVALID_HID;
}
if (dset_id >= 0) {
H5E_BEGIN_TRY
{
H5Dclose(dset_id);
}
H5E_END_TRY;
dset_id = H5I_INVALID_HID;
}
if ((dset_id = H5Dopen2(group_id, DATASET_DATA_VERIFY_WRITE_TEST_DSET_NAME, H5P_DEFAULT)) < 0) {
H5_FAILED();
HDprintf(" couldn't open dataset '%s'\n", DATASET_DATA_VERIFY_WRITE_TEST_DSET_NAME);
PART_ERROR(H5Dwrite_point_sel_read);
}
if ((fspace_id = H5Dget_space(dset_id)) < 0) {
H5_FAILED();
HDprintf(" couldn't get dataset dataspace\n");
PART_ERROR(H5Dwrite_point_sel_read);
}
if ((space_npoints = H5Sget_simple_extent_npoints(fspace_id)) < 0) {
H5_FAILED();
HDprintf(" couldn't get dataspace num points\n");
PART_ERROR(H5Dwrite_point_sel_read);
}
if (NULL == (read_buf = HDmalloc((hsize_t)space_npoints *
DATASET_DATA_VERIFY_WRITE_TEST_DSET_DTYPESIZE))) {
H5_FAILED();
HDprintf(" couldn't allocate buffer for dataset read\n");
PART_ERROR(H5Dwrite_point_sel_read);
}
if (H5Dread(dset_id, DATASET_DATA_VERIFY_WRITE_TEST_DSET_DTYPE, H5S_ALL, H5S_ALL, H5P_DEFAULT,
read_buf) < 0) {
H5_FAILED();
HDprintf(" couldn't read from dataset '%s'\n", DATASET_DATA_VERIFY_WRITE_TEST_DSET_NAME);
PART_ERROR(H5Dwrite_point_sel_read);
}
if (memcmp(data, read_buf, data_size)) {
H5_FAILED();
HDprintf(" point selection data verification failed\n");
PART_ERROR(H5Dwrite_point_sel_read);
}
PASSED();
}
PART_END(H5Dwrite_point_sel_read);
}
END_MULTIPART;
TESTING_2("test cleanup");
if (data) {
HDfree(data);
data = NULL;
}
if (write_buf) {
HDfree(write_buf);
write_buf = NULL;
}
if (read_buf) {
HDfree(read_buf);
read_buf = NULL;
}
if (H5Sclose(fspace_id) < 0)
TEST_ERROR;
if (H5Dclose(dset_id) < 0)
TEST_ERROR;
if (H5Gclose(group_id) < 0)
TEST_ERROR;
if (H5Gclose(container_group) < 0)
TEST_ERROR;
if (H5Fclose(file_id) < 0)
TEST_ERROR;
PASSED();
return 0;
error:
H5E_BEGIN_TRY
{
if (data)
HDfree(data);
if (write_buf)
HDfree(write_buf);
if (read_buf)
HDfree(read_buf);
H5Sclose(mspace_id);
H5Sclose(fspace_id);
H5Dclose(dset_id);
H5Gclose(group_id);
H5Gclose(container_group);
H5Fclose(file_id);
}
H5E_END_TRY;
return 1;
}
/*
* A test to check that a dataset can't be written to
* when H5Dwrite is passed invalid parameters.
*/
static int
test_write_dataset_invalid_params(void)
{
hssize_t space_npoints;
hsize_t dims[DATASET_WRITE_INVALID_PARAMS_TEST_DSET_SPACE_RANK] = {10, 5, 3};
herr_t err_ret = -1;
size_t i;
hid_t file_id = H5I_INVALID_HID;
hid_t container_group = H5I_INVALID_HID, group_id = H5I_INVALID_HID;
hid_t dset_id = H5I_INVALID_HID;
hid_t fspace_id = H5I_INVALID_HID;
void *data = NULL;
TESTING_MULTIPART("H5Dwrite with invalid parameters");
/* Make sure the connector supports the API functions being tested */
if (!(vol_cap_flags_g & H5VL_CAP_FLAG_FILE_BASIC) || !(vol_cap_flags_g & H5VL_CAP_FLAG_GROUP_BASIC) ||
!(vol_cap_flags_g & H5VL_CAP_FLAG_DATASET_BASIC)) {
SKIPPED();
HDprintf(
" API functions for basic file, group, or dataset aren't supported with this connector\n");
return 0;
}
TESTING_2("test setup");
if ((file_id = H5Fopen(H5_api_test_filename, H5F_ACC_RDWR, H5P_DEFAULT)) < 0) {
H5_FAILED();
HDprintf(" couldn't open file '%s'\n", H5_api_test_filename);
goto error;
}
if ((container_group = H5Gopen2(file_id, DATASET_TEST_GROUP_NAME, H5P_DEFAULT)) < 0) {
H5_FAILED();
HDprintf(" couldn't open container group '%s'\n", DATASET_TEST_GROUP_NAME);
goto error;
}
if ((group_id = H5Gcreate2(container_group, DATASET_WRITE_INVALID_PARAMS_TEST_GROUP_NAME, H5P_DEFAULT,
H5P_DEFAULT, H5P_DEFAULT)) < 0) {
H5_FAILED();
HDprintf(" couldn't create container sub-group '%s'\n",
DATASET_WRITE_INVALID_PARAMS_TEST_GROUP_NAME);
goto error;
}
if ((fspace_id = H5Screate_simple(DATASET_WRITE_INVALID_PARAMS_TEST_DSET_SPACE_RANK, dims, NULL)) < 0)
TEST_ERROR;
if ((dset_id = H5Dcreate2(group_id, DATASET_WRITE_INVALID_PARAMS_TEST_DSET_NAME,
DATASET_SMALL_WRITE_TEST_ALL_DSET_DTYPE, fspace_id, H5P_DEFAULT, H5P_DEFAULT,
H5P_DEFAULT)) < 0) {
H5_FAILED();
HDprintf(" couldn't create dataset '%s'\n", DATASET_WRITE_INVALID_PARAMS_TEST_DSET_NAME);
goto error;
}
if ((space_npoints = H5Sget_simple_extent_npoints(fspace_id)) < 0) {
H5_FAILED();
HDprintf(" couldn't get dataspace num points\n");
goto error;
}
if (NULL == (data = HDmalloc((hsize_t)space_npoints * DATASET_WRITE_INVALID_PARAMS_TEST_DSET_DTYPESIZE)))
TEST_ERROR;
for (i = 0; i < (hsize_t)space_npoints; i++)
((int *)data)[i] = (int)i;
PASSED();
BEGIN_MULTIPART
{
PART_BEGIN(H5Dwrite_invalid_dset_id)
{
TESTING_2("H5Dwrite with an invalid dataset ID");
H5E_BEGIN_TRY
{
err_ret = H5Dwrite(H5I_INVALID_HID, DATASET_WRITE_INVALID_PARAMS_TEST_DSET_DTYPE, H5S_ALL,
H5S_ALL, H5P_DEFAULT, data);
}
H5E_END_TRY;
if (err_ret >= 0) {
H5_FAILED();
HDprintf(" wrote to dataset using H5Dwrite with an invalid dataset ID!\n");
PART_ERROR(H5Dwrite_invalid_dset_id);
}
PASSED();
}
PART_END(H5Dwrite_invalid_dset_id);
PART_BEGIN(H5Dwrite_invalid_datatype)
{
TESTING_2("H5Dwrite with an invalid memory datatype");
H5E_BEGIN_TRY
{
err_ret = H5Dwrite(dset_id, H5I_INVALID_HID, H5S_ALL, H5S_ALL, H5P_DEFAULT, data);
}
H5E_END_TRY;
if (err_ret >= 0) {
H5_FAILED();
HDprintf(" wrote to dataset using H5Dwrite with an invalid memory datatype!\n");
PART_ERROR(H5Dwrite_invalid_datatype);
}
PASSED();
}
PART_END(H5Dwrite_invalid_datatype);
PART_BEGIN(H5Dwrite_invalid_mem_dataspace)
{
TESTING_2("H5Dwrite with an invalid memory dataspace");
H5E_BEGIN_TRY
{
err_ret = H5Dwrite(dset_id, DATASET_WRITE_INVALID_PARAMS_TEST_DSET_DTYPE, H5I_INVALID_HID,
H5S_ALL, H5P_DEFAULT, data);
}
H5E_END_TRY;
if (err_ret >= 0) {
H5_FAILED();
HDprintf(" wrote to dataset using H5Dwrite with an invalid memory dataspace!\n");
PART_ERROR(H5Dwrite_invalid_mem_dataspace);
}
PASSED();
}
PART_END(H5Dwrite_invalid_mem_dataspace);
PART_BEGIN(H5Dwrite_invalid_file_dataspace)
{
TESTING_2("H5Dwrite with an invalid file dataspace");
H5E_BEGIN_TRY
{
err_ret = H5Dwrite(dset_id, DATASET_WRITE_INVALID_PARAMS_TEST_DSET_DTYPE, H5S_ALL,
H5I_INVALID_HID, H5P_DEFAULT, data);
}
H5E_END_TRY;
if (err_ret >= 0) {
H5_FAILED();
HDprintf(" wrote to dataset using H5Dwrite with an invalid file dataspace!\n");
PART_ERROR(H5Dwrite_invalid_file_dataspace);
}
PASSED();
}
PART_END(H5Dwrite_invalid_file_dataspace);
PART_BEGIN(H5Dwrite_invalid_dxpl)
{
TESTING_2("H5Dwrite with an invalid DXPL");
H5E_BEGIN_TRY
{
err_ret = H5Dwrite(dset_id, DATASET_WRITE_INVALID_PARAMS_TEST_DSET_DTYPE, H5S_ALL, H5S_ALL,
H5I_INVALID_HID, data);
}
H5E_END_TRY;
if (err_ret >= 0) {
H5_FAILED();
HDprintf(" wrote to dataset using H5Dwrite with an invalid DXPL!\n");
PART_ERROR(H5Dwrite_invalid_dxpl);
}
PASSED();
}
PART_END(H5Dwrite_invalid_dxpl);
PART_BEGIN(H5Dwrite_invalid_data_buf)
{
TESTING_2("H5Dwrite with an invalid data buffer");
H5E_BEGIN_TRY
{
err_ret = H5Dwrite(dset_id, DATASET_WRITE_INVALID_PARAMS_TEST_DSET_DTYPE, H5S_ALL, H5S_ALL,
H5P_DEFAULT, NULL);
}
H5E_END_TRY;
if (err_ret >= 0) {
H5_FAILED();
HDprintf(" wrote to dataset using H5Dwrite with an invalid data buffer!\n");
PART_ERROR(H5Dwrite_invalid_data_buf);
}
PASSED();
}
PART_END(H5Dwrite_invalid_data_buf);
}
END_MULTIPART;
TESTING_2("test cleanup");
if (data) {
HDfree(data);
data = NULL;
}
if (H5Sclose(fspace_id) < 0)
TEST_ERROR;
if (H5Dclose(dset_id) < 0)
TEST_ERROR;
if (H5Gclose(group_id) < 0)
TEST_ERROR;
if (H5Gclose(container_group) < 0)
TEST_ERROR;
if (H5Fclose(file_id) < 0)
TEST_ERROR;
PASSED();
return 0;
error:
H5E_BEGIN_TRY
{
if (data)
HDfree(data);
H5Sclose(fspace_id);
H5Dclose(dset_id);
H5Gclose(group_id);
H5Gclose(container_group);
H5Fclose(file_id);
}
H5E_END_TRY;
return 1;
}
/*
* A test to ensure that data is read back correctly from a dataset after it has
* been written, using type conversion with builtin types.
*/
static int
test_dataset_builtin_type_conversion(void)
{
hssize_t space_npoints;
hsize_t dims[DATASET_DATA_BUILTIN_CONVERSION_TEST_DSET_SPACE_RANK] = {10, 10, 10};
hsize_t start[DATASET_DATA_BUILTIN_CONVERSION_TEST_DSET_SPACE_RANK];
hsize_t stride[DATASET_DATA_BUILTIN_CONVERSION_TEST_DSET_SPACE_RANK];
hsize_t count[DATASET_DATA_BUILTIN_CONVERSION_TEST_DSET_SPACE_RANK];
hsize_t block[DATASET_DATA_BUILTIN_CONVERSION_TEST_DSET_SPACE_RANK];
hsize_t points[DATASET_DATA_BUILTIN_CONVERSION_TEST_NUM_POINTS *
DATASET_DATA_BUILTIN_CONVERSION_TEST_DSET_SPACE_RANK];
size_t i, data_size;
hid_t file_id = H5I_INVALID_HID;
hid_t container_group = H5I_INVALID_HID, group_id = H5I_INVALID_HID;
hid_t dset_id = H5I_INVALID_HID;
hid_t fspace_id = H5I_INVALID_HID;
hid_t mspace_id = H5I_INVALID_HID;
hid_t file_type_id = H5I_INVALID_HID;
H5T_order_t native_order;
void *data = NULL;
void *write_buf = NULL;
void *read_buf = NULL;
TESTING_MULTIPART(
"verification of dataset data using H5Dwrite then H5Dread with type conversion of builtin types");
/* Make sure the connector supports the API functions being tested */
if (!(vol_cap_flags_g & H5VL_CAP_FLAG_FILE_BASIC) || !(vol_cap_flags_g & H5VL_CAP_FLAG_GROUP_BASIC) ||
!(vol_cap_flags_g & H5VL_CAP_FLAG_DATASET_BASIC) || !(vol_cap_flags_g & H5VL_CAP_FLAG_DATASET_MORE)) {
SKIPPED();
HDprintf(" API functions for basic file, group, basic or more dataset aren't supported with this "
"connector\n");
return 0;
}
TESTING_2("test setup");
if ((native_order = H5Tget_order(DATASET_DATA_BUILTIN_CONVERSION_TEST_MEM_DTYPE)) < 0) {
H5_FAILED();
HDprintf(" couldn't get native byte order\n");
goto error;
}
if (native_order == H5T_ORDER_LE)
file_type_id = H5T_STD_I32BE;
else
file_type_id = H5T_STD_I32LE;
if ((file_id = H5Fopen(H5_api_test_filename, H5F_ACC_RDWR, H5P_DEFAULT)) < 0) {
H5_FAILED();
HDprintf(" couldn't open file '%s'\n", H5_api_test_filename);
goto error;
}
if ((container_group = H5Gopen2(file_id, DATASET_TEST_GROUP_NAME, H5P_DEFAULT)) < 0) {
H5_FAILED();
HDprintf(" couldn't open container group '%s'\n", DATASET_TEST_GROUP_NAME);
goto error;
}
if ((group_id = H5Gcreate2(container_group, DATASET_DATA_BUILTIN_CONVERSION_TEST_GROUP_NAME, H5P_DEFAULT,
H5P_DEFAULT, H5P_DEFAULT)) < 0) {
H5_FAILED();
HDprintf(" couldn't create container sub-group '%s'\n", DATASET_DATA_VERIFY_WRITE_TEST_GROUP_NAME);
goto error;
}
if ((fspace_id = H5Screate_simple(DATASET_DATA_BUILTIN_CONVERSION_TEST_DSET_SPACE_RANK, dims, NULL)) < 0)
TEST_ERROR;
if ((dset_id = H5Dcreate2(group_id, DATASET_DATA_BUILTIN_CONVERSION_TEST_DSET_NAME, file_type_id,
fspace_id, H5P_DEFAULT, H5P_DEFAULT, H5P_DEFAULT)) < 0) {
H5_FAILED();
HDprintf(" couldn't create dataset '%s'\n", DATASET_DATA_BUILTIN_CONVERSION_TEST_DSET_NAME);
goto error;
}
for (i = 0, data_size = 1; i < DATASET_DATA_BUILTIN_CONVERSION_TEST_DSET_SPACE_RANK; i++)
data_size *= dims[i];
data_size *= DATASET_DATA_BUILTIN_CONVERSION_TEST_MEM_DTYPESIZE;
if (NULL == (data = HDmalloc(data_size)))
TEST_ERROR;
for (i = 0; i < data_size / DATASET_DATA_BUILTIN_CONVERSION_TEST_MEM_DTYPESIZE; i++)
((int *)data)[i] = (int)i;
PASSED();
BEGIN_MULTIPART
{
PART_BEGIN(H5Dwrite_all_read)
{
TESTING_2("H5Dwrite then H5Dread with H5S_ALL selection");
if (H5Dwrite(dset_id, DATASET_DATA_BUILTIN_CONVERSION_TEST_MEM_DTYPE, H5S_ALL, H5S_ALL,
H5P_DEFAULT, data) < 0) {
H5_FAILED();
HDprintf(" couldn't write to dataset '%s'\n",
DATASET_DATA_BUILTIN_CONVERSION_TEST_DSET_NAME);
PART_ERROR(H5Dwrite_all_read);
}
if (data) {
HDfree(data);
data = NULL;
}
if (fspace_id >= 0) {
H5E_BEGIN_TRY
{
H5Sclose(fspace_id);
}
H5E_END_TRY;
fspace_id = H5I_INVALID_HID;
}
if (dset_id >= 0) {
H5E_BEGIN_TRY
{
H5Dclose(dset_id);
}
H5E_END_TRY;
dset_id = H5I_INVALID_HID;
}
if ((dset_id = H5Dopen2(group_id, DATASET_DATA_BUILTIN_CONVERSION_TEST_DSET_NAME, H5P_DEFAULT)) <
0) {
H5_FAILED();
HDprintf(" couldn't open dataset '%s'\n", DATASET_DATA_BUILTIN_CONVERSION_TEST_DSET_NAME);
PART_ERROR(H5Dwrite_all_read);
}
if ((fspace_id = H5Dget_space(dset_id)) < 0) {
H5_FAILED();
HDprintf(" couldn't get dataset dataspace\n");
PART_ERROR(H5Dwrite_all_read);
}
if ((space_npoints = H5Sget_simple_extent_npoints(fspace_id)) < 0) {
H5_FAILED();
HDprintf(" couldn't get dataspace num points\n");
PART_ERROR(H5Dwrite_all_read);
}
if (NULL == (data = HDmalloc((hsize_t)space_npoints *
DATASET_DATA_BUILTIN_CONVERSION_TEST_MEM_DTYPESIZE))) {
H5_FAILED();
HDprintf(" couldn't allocate buffer for dataset read\n");
PART_ERROR(H5Dwrite_all_read);
}
if (H5Dread(dset_id, DATASET_DATA_BUILTIN_CONVERSION_TEST_MEM_DTYPE, H5S_ALL, H5S_ALL,
H5P_DEFAULT, data) < 0) {
H5_FAILED();
HDprintf(" couldn't read from dataset '%s'\n",
DATASET_DATA_BUILTIN_CONVERSION_TEST_DSET_NAME);
PART_ERROR(H5Dwrite_all_read);
}
for (i = 0; i < (hsize_t)space_npoints; i++)
if (((int *)data)[i] != (int)i) {
H5_FAILED();
HDprintf(" H5S_ALL selection data verification failed\n");
PART_ERROR(H5Dwrite_all_read);
}
if (data) {
HDfree(data);
data = NULL;
}
PASSED();
}
PART_END(H5Dwrite_all_read);
PART_BEGIN(H5Dwrite_hyperslab_read)
{
TESTING_2("H5Dwrite using hyperslab selection then H5Dread");
data_size = dims[1] * 2 * DATASET_DATA_BUILTIN_CONVERSION_TEST_MEM_DTYPESIZE;
if (NULL == (write_buf = HDmalloc(data_size))) {
H5_FAILED();
HDprintf(" couldn't allocate buffer for dataset write\n");
PART_ERROR(H5Dwrite_hyperslab_read);
}
for (i = 0; i < data_size / DATASET_DATA_BUILTIN_CONVERSION_TEST_MEM_DTYPESIZE; i++)
((int *)write_buf)[i] = 56;
for (i = 0, data_size = 1; i < DATASET_DATA_BUILTIN_CONVERSION_TEST_DSET_SPACE_RANK; i++)
data_size *= dims[i];
data_size *= DATASET_DATA_BUILTIN_CONVERSION_TEST_MEM_DTYPESIZE;
if (NULL == (data = HDmalloc(data_size))) {
H5_FAILED();
HDprintf(" couldn't allocate buffer for dataset data verification\n");
PART_ERROR(H5Dwrite_hyperslab_read);
}
if (H5Dread(dset_id, DATASET_DATA_BUILTIN_CONVERSION_TEST_MEM_DTYPE, H5S_ALL, H5S_ALL,
H5P_DEFAULT, data) < 0) {
H5_FAILED();
HDprintf(" couldn't read from dataset '%s'\n",
DATASET_DATA_BUILTIN_CONVERSION_TEST_DSET_NAME);
PART_ERROR(H5Dwrite_hyperslab_read);
}
for (i = 0; i < 2; i++) {
size_t j;
for (j = 0; j < dims[1]; j++)
((int *)data)[(i * dims[1] * dims[2]) + (j * dims[2])] = 56;
}
/* Write to first two rows of dataset */
start[0] = start[1] = start[2] = 0;
stride[0] = stride[1] = stride[2] = 1;
count[0] = 2;
count[1] = dims[1];
count[2] = 1;
block[0] = block[1] = block[2] = 1;
if (H5Sselect_hyperslab(fspace_id, H5S_SELECT_SET, start, stride, count, block) < 0) {
H5_FAILED();
HDprintf(" couldn't select hyperslab for dataset write\n");
PART_ERROR(H5Dwrite_hyperslab_read);
}
{
hsize_t mdims[] = {(hsize_t)2 * dims[1]};
if ((mspace_id = H5Screate_simple(1, mdims, NULL)) < 0) {
H5_FAILED();
HDprintf(" couldn't create memory dataspace\n");
PART_ERROR(H5Dwrite_hyperslab_read);
}
}
if (H5Dwrite(dset_id, DATASET_DATA_BUILTIN_CONVERSION_TEST_MEM_DTYPE, mspace_id, fspace_id,
H5P_DEFAULT, write_buf) < 0) {
H5_FAILED();
HDprintf(" couldn't write to dataset '%s'\n",
DATASET_DATA_BUILTIN_CONVERSION_TEST_DSET_NAME);
PART_ERROR(H5Dwrite_hyperslab_read);
}
if (mspace_id >= 0) {
H5E_BEGIN_TRY
{
H5Sclose(mspace_id);
}
H5E_END_TRY;
mspace_id = H5I_INVALID_HID;
}
if (fspace_id >= 0) {
H5E_BEGIN_TRY
{
H5Sclose(fspace_id);
}
H5E_END_TRY;
fspace_id = H5I_INVALID_HID;
}
if (dset_id >= 0) {
H5E_BEGIN_TRY
{
H5Dclose(dset_id);
}
H5E_END_TRY;
dset_id = H5I_INVALID_HID;
}
if ((dset_id = H5Dopen2(group_id, DATASET_DATA_BUILTIN_CONVERSION_TEST_DSET_NAME, H5P_DEFAULT)) <
0) {
H5_FAILED();
HDprintf(" couldn't open dataset '%s'\n", DATASET_DATA_BUILTIN_CONVERSION_TEST_DSET_NAME);
PART_ERROR(H5Dwrite_hyperslab_read);
}
if ((fspace_id = H5Dget_space(dset_id)) < 0) {
H5_FAILED();
HDprintf(" couldn't get dataset dataspace\n");
PART_ERROR(H5Dwrite_hyperslab_read);
}
if ((space_npoints = H5Sget_simple_extent_npoints(fspace_id)) < 0) {
H5_FAILED();
HDprintf(" couldn't get dataspace num points\n");
PART_ERROR(H5Dwrite_hyperslab_read);
}
if (NULL == (read_buf = HDmalloc((hsize_t)space_npoints *
DATASET_DATA_BUILTIN_CONVERSION_TEST_MEM_DTYPESIZE))) {
H5_FAILED();
HDprintf(" couldn't allocate buffer for dataset read\n");
PART_ERROR(H5Dwrite_hyperslab_read);
}
if (H5Dread(dset_id, DATASET_DATA_BUILTIN_CONVERSION_TEST_MEM_DTYPE, H5S_ALL, H5S_ALL,
H5P_DEFAULT, read_buf) < 0) {
H5_FAILED();
HDprintf(" couldn't read from dataset '%s'\n",
DATASET_DATA_BUILTIN_CONVERSION_TEST_DSET_NAME);
PART_ERROR(H5Dwrite_hyperslab_read);
}
if (memcmp(data, read_buf, data_size)) {
H5_FAILED();
HDprintf(" hyperslab selection data verification failed\n");
PART_ERROR(H5Dwrite_hyperslab_read);
}
if (data) {
HDfree(data);
data = NULL;
}
if (write_buf) {
HDfree(write_buf);
write_buf = NULL;
}
if (read_buf) {
HDfree(read_buf);
read_buf = NULL;
}
PASSED();
}
PART_END(H5Dwrite_hyperslab_read);
PART_BEGIN(H5Dwrite_point_sel_read)
{
TESTING_2("H5Dwrite using point selection then H5Dread");
data_size = DATASET_DATA_BUILTIN_CONVERSION_TEST_NUM_POINTS *
DATASET_DATA_BUILTIN_CONVERSION_TEST_MEM_DTYPESIZE;
if (NULL == (write_buf = HDmalloc(data_size))) {
H5_FAILED();
HDprintf(" couldn't allocate buffer for dataset write\n");
PART_ERROR(H5Dwrite_point_sel_read);
}
for (i = 0; i < data_size / DATASET_DATA_BUILTIN_CONVERSION_TEST_MEM_DTYPESIZE; i++)
((int *)write_buf)[i] = 13;
for (i = 0, data_size = 1; i < DATASET_DATA_BUILTIN_CONVERSION_TEST_DSET_SPACE_RANK; i++)
data_size *= dims[i];
data_size *= DATASET_DATA_BUILTIN_CONVERSION_TEST_MEM_DTYPESIZE;
if (NULL == (data = HDmalloc(data_size))) {
H5_FAILED();
HDprintf(" couldn't allocate buffer for dataset data verification\n");
PART_ERROR(H5Dwrite_point_sel_read);
}
if (H5Dread(dset_id, DATASET_DATA_BUILTIN_CONVERSION_TEST_MEM_DTYPE, H5S_ALL, H5S_ALL,
H5P_DEFAULT, data) < 0) {
H5_FAILED();
HDprintf(" couldn't read from dataset '%s'\n",
DATASET_DATA_BUILTIN_CONVERSION_TEST_DSET_NAME);
PART_ERROR(H5Dwrite_point_sel_read);
}
for (i = 0; i < dims[0]; i++) {
size_t j;
for (j = 0; j < dims[1]; j++) {
size_t k;
for (k = 0; k < dims[2]; k++) {
if (i == j && j == k)
((int *)data)[(i * dims[1] * dims[2]) + (j * dims[2]) + k] = 13;
}
}
}
/* Select a series of 10 points in the dataset */
for (i = 0; i < DATASET_DATA_BUILTIN_CONVERSION_TEST_NUM_POINTS; i++) {
size_t j;
for (j = 0; j < DATASET_DATA_BUILTIN_CONVERSION_TEST_DSET_SPACE_RANK; j++)
points[(i * DATASET_DATA_BUILTIN_CONVERSION_TEST_DSET_SPACE_RANK) + j] = i;
}
if (H5Sselect_elements(fspace_id, H5S_SELECT_SET, DATASET_DATA_BUILTIN_CONVERSION_TEST_NUM_POINTS,
points) < 0) {
H5_FAILED();
HDprintf(" couldn't select elements in dataspace\n");
PART_ERROR(H5Dwrite_point_sel_read);
}
{
hsize_t mdims[] = {(hsize_t)DATASET_DATA_BUILTIN_CONVERSION_TEST_NUM_POINTS};
if ((mspace_id = H5Screate_simple(1, mdims, NULL)) < 0) {
H5_FAILED();
HDprintf(" couldn't create memory dataspace\n");
PART_ERROR(H5Dwrite_point_sel_read);
}
}
if (H5Dwrite(dset_id, DATASET_DATA_BUILTIN_CONVERSION_TEST_MEM_DTYPE, mspace_id, fspace_id,
H5P_DEFAULT, write_buf) < 0) {
H5_FAILED();
HDprintf(" couldn't write to dataset '%s'\n",
DATASET_DATA_BUILTIN_CONVERSION_TEST_DSET_NAME);
PART_ERROR(H5Dwrite_point_sel_read);
}
if (mspace_id >= 0) {
H5E_BEGIN_TRY
{
H5Sclose(mspace_id);
}
H5E_END_TRY;
mspace_id = H5I_INVALID_HID;
}
if (fspace_id >= 0) {
H5E_BEGIN_TRY
{
H5Sclose(fspace_id);
}
H5E_END_TRY;
fspace_id = H5I_INVALID_HID;
}
if (dset_id >= 0) {
H5E_BEGIN_TRY
{
H5Dclose(dset_id);
}
H5E_END_TRY;
dset_id = H5I_INVALID_HID;
}
if ((dset_id = H5Dopen2(group_id, DATASET_DATA_BUILTIN_CONVERSION_TEST_DSET_NAME, H5P_DEFAULT)) <
0) {
H5_FAILED();
HDprintf(" couldn't open dataset '%s'\n", DATASET_DATA_BUILTIN_CONVERSION_TEST_DSET_NAME);
PART_ERROR(H5Dwrite_point_sel_read);
}
if ((fspace_id = H5Dget_space(dset_id)) < 0) {
H5_FAILED();
HDprintf(" couldn't get dataset dataspace\n");
PART_ERROR(H5Dwrite_point_sel_read);
}
if ((space_npoints = H5Sget_simple_extent_npoints(fspace_id)) < 0) {
H5_FAILED();
HDprintf(" couldn't get dataspace num points\n");
PART_ERROR(H5Dwrite_point_sel_read);
}
if (NULL == (read_buf = HDmalloc((hsize_t)space_npoints *
DATASET_DATA_BUILTIN_CONVERSION_TEST_MEM_DTYPESIZE))) {
H5_FAILED();
HDprintf(" couldn't allocate buffer for dataset read\n");
PART_ERROR(H5Dwrite_point_sel_read);
}
if (H5Dread(dset_id, DATASET_DATA_BUILTIN_CONVERSION_TEST_MEM_DTYPE, H5S_ALL, H5S_ALL,
H5P_DEFAULT, read_buf) < 0) {
H5_FAILED();
HDprintf(" couldn't read from dataset '%s'\n",
DATASET_DATA_BUILTIN_CONVERSION_TEST_DSET_NAME);
PART_ERROR(H5Dwrite_point_sel_read);
}
if (memcmp(data, read_buf, data_size)) {
H5_FAILED();
HDprintf(" point selection data verification failed\n");
PART_ERROR(H5Dwrite_point_sel_read);
}
PASSED();
}
PART_END(H5Dwrite_point_sel_read);
}
END_MULTIPART;
TESTING_2("test cleanup");
if (data) {
HDfree(data);
data = NULL;
}
if (write_buf) {
HDfree(write_buf);
write_buf = NULL;
}
if (read_buf) {
HDfree(read_buf);
read_buf = NULL;
}
if (H5Sclose(fspace_id) < 0)
TEST_ERROR;
if (H5Dclose(dset_id) < 0)
TEST_ERROR;
if (H5Gclose(group_id) < 0)
TEST_ERROR;
if (H5Gclose(container_group) < 0)
TEST_ERROR;
if (H5Fclose(file_id) < 0)
TEST_ERROR;
PASSED();
return 0;
error:
H5E_BEGIN_TRY
{
if (data)
HDfree(data);
if (write_buf)
HDfree(write_buf);
if (read_buf)
HDfree(read_buf);
H5Sclose(mspace_id);
H5Sclose(fspace_id);
H5Dclose(dset_id);
H5Gclose(group_id);
H5Gclose(container_group);
H5Fclose(file_id);
}
H5E_END_TRY;
return 1;
}
/*
* A test to ensure that data is read back correctly from a dataset after it has
* been written, using partial element I/O with compound types
*/
typedef struct dataset_compount_partial_io_t {
int a;
int b;
} dataset_compount_partial_io_t;
static int
test_dataset_compound_partial_io(void)
{
hsize_t dims[1] = {DATASET_COMPOUND_PARTIAL_IO_DSET_DIMS};
size_t i;
hid_t file_id = H5I_INVALID_HID;
hid_t container_group = H5I_INVALID_HID, group_id = H5I_INVALID_HID;
hid_t dset_id = H5I_INVALID_HID;
hid_t space_id = H5I_INVALID_HID;
hid_t full_type_id = H5I_INVALID_HID;
hid_t a_type_id = H5I_INVALID_HID;
hid_t b_type_id = H5I_INVALID_HID;
dataset_compount_partial_io_t wbuf[DATASET_COMPOUND_PARTIAL_IO_DSET_DIMS];
dataset_compount_partial_io_t rbuf[DATASET_COMPOUND_PARTIAL_IO_DSET_DIMS];
dataset_compount_partial_io_t fbuf[DATASET_COMPOUND_PARTIAL_IO_DSET_DIMS];
dataset_compount_partial_io_t erbuf[DATASET_COMPOUND_PARTIAL_IO_DSET_DIMS];
TESTING_MULTIPART(
"verification of dataset data using H5Dwrite then H5Dread with partial element compound type I/O");
/* Make sure the connector supports the API functions being tested */
if (!(vol_cap_flags_g & H5VL_CAP_FLAG_FILE_BASIC) || !(vol_cap_flags_g & H5VL_CAP_FLAG_GROUP_BASIC) ||
!(vol_cap_flags_g & H5VL_CAP_FLAG_DATASET_BASIC)) {
SKIPPED();
HDprintf(
" API functions for basic file, group, or dataset aren't supported with this connector\n");
return 0;
}
TESTING_2("test setup");
if ((file_id = H5Fopen(H5_api_test_filename, H5F_ACC_RDWR, H5P_DEFAULT)) < 0) {
H5_FAILED();
HDprintf(" couldn't open file '%s'\n", H5_api_test_filename);
goto error;
}
if ((container_group = H5Gopen2(file_id, DATASET_TEST_GROUP_NAME, H5P_DEFAULT)) < 0) {
H5_FAILED();
HDprintf(" couldn't open container group '%s'\n", DATASET_TEST_GROUP_NAME);
goto error;
}
if ((group_id = H5Gcreate2(container_group, DATASET_DATA_COMPOUND_PARTIAL_IO_TEST_GROUP_NAME, H5P_DEFAULT,
H5P_DEFAULT, H5P_DEFAULT)) < 0) {
H5_FAILED();
HDprintf(" couldn't create container sub-group '%s'\n",
DATASET_DATA_COMPOUND_PARTIAL_IO_TEST_GROUP_NAME);
goto error;
}
if ((space_id = H5Screate_simple(1, dims, NULL)) < 0)
TEST_ERROR;
if ((full_type_id = H5Tcreate(H5T_COMPOUND, sizeof(dataset_compount_partial_io_t))) < 0)
TEST_ERROR;
if (H5Tinsert(full_type_id, "a", HOFFSET(dataset_compount_partial_io_t, a), H5T_NATIVE_INT) < 0)
TEST_ERROR;
if (H5Tinsert(full_type_id, "b", HOFFSET(dataset_compount_partial_io_t, b), H5T_NATIVE_INT) < 0)
TEST_ERROR;
if ((a_type_id = H5Tcreate(H5T_COMPOUND, sizeof(dataset_compount_partial_io_t))) < 0)
TEST_ERROR;
if (H5Tinsert(a_type_id, "a", HOFFSET(dataset_compount_partial_io_t, a), H5T_NATIVE_INT) < 0)
TEST_ERROR;
if ((b_type_id = H5Tcreate(H5T_COMPOUND, sizeof(dataset_compount_partial_io_t))) < 0)
TEST_ERROR;
if (H5Tinsert(b_type_id, "b", HOFFSET(dataset_compount_partial_io_t, b), H5T_NATIVE_INT) < 0)
TEST_ERROR;
if ((dset_id = H5Dcreate2(group_id, DATASET_DATA_COMPOUND_PARTIAL_IO_TEST_DSET_NAME, full_type_id,
space_id, H5P_DEFAULT, H5P_DEFAULT, H5P_DEFAULT)) < 0) {
H5_FAILED();
HDprintf(" couldn't create dataset '%s'\n", DATASET_DATA_COMPOUND_PARTIAL_IO_TEST_DSET_NAME);
goto error;
}
PASSED();
BEGIN_MULTIPART
{
PART_BEGIN(write_full_read_full)
{
TESTING_2("H5Dwrite then H5Dread with all compound members");
/* Initialize wbuf */
for (i = 0; i < DATASET_COMPOUND_PARTIAL_IO_DSET_DIMS; i++) {
wbuf[i].a = (int)(2 * i);
wbuf[i].b = (int)(2 * i + 1);
}
/* Write data */
if (H5Dwrite(dset_id, full_type_id, H5S_ALL, H5S_ALL, H5P_DEFAULT, wbuf) < 0)
PART_TEST_ERROR(write_full_read_full);
/* Update fbuf to match file state */
for (i = 0; i < DATASET_COMPOUND_PARTIAL_IO_DSET_DIMS; i++) {
fbuf[i].a = wbuf[i].a;
fbuf[i].b = wbuf[i].b;
}
/* Initialize rbuf to -1 */
for (i = 0; i < DATASET_COMPOUND_PARTIAL_IO_DSET_DIMS; i++) {
rbuf[i].a = -1;
rbuf[i].b = -1;
}
/* Set erbuf (simply match file state since we're reading the whole
* thing) */
for (i = 0; i < DATASET_COMPOUND_PARTIAL_IO_DSET_DIMS; i++) {
erbuf[i].a = fbuf[i].a;
erbuf[i].b = fbuf[i].b;
}
/* Read data */
if (H5Dread(dset_id, full_type_id, H5S_ALL, H5S_ALL, H5P_DEFAULT, rbuf) < 0)
PART_TEST_ERROR(write_full_read_full);
/* Verify data */
for (i = 0; i < DATASET_COMPOUND_PARTIAL_IO_DSET_DIMS; i++) {
if (rbuf[i].a != erbuf[i].a)
PART_TEST_ERROR(write_full_read_full);
if (rbuf[i].b != erbuf[i].b)
PART_TEST_ERROR(write_full_read_full);
}
PASSED();
}
PART_END(write_full_read_full);
PART_BEGIN(read_a)
{
TESTING_2("H5Dread with compound member a");
/* Initialize rbuf to -1 */
for (i = 0; i < DATASET_COMPOUND_PARTIAL_IO_DSET_DIMS; i++) {
rbuf[i].a = -1;
rbuf[i].b = -1;
}
/* Set erbuf (element a comes from the file, element b in untouched)
*/
for (i = 0; i < DATASET_COMPOUND_PARTIAL_IO_DSET_DIMS; i++) {
erbuf[i].a = fbuf[i].a;
erbuf[i].b = rbuf[i].b;
}
/* Read data */
if (H5Dread(dset_id, a_type_id, H5S_ALL, H5S_ALL, H5P_DEFAULT, rbuf) < 0)
PART_TEST_ERROR(read_a);
/* Verify data */
for (i = 0; i < DATASET_COMPOUND_PARTIAL_IO_DSET_DIMS; i++) {
if (rbuf[i].a != erbuf[i].a)
PART_TEST_ERROR(read_a);
if (rbuf[i].b != erbuf[i].b)
PART_TEST_ERROR(read_a);
}
PASSED();
}
PART_END(read_a);
PART_BEGIN(write_b_read_full)
{
TESTING_2("H5Dwrite with compound member b then H5Dread with all compound members");
/* Initialize wbuf */
for (i = 0; i < DATASET_COMPOUND_PARTIAL_IO_DSET_DIMS; i++) {
wbuf[i].a = (int)(2 * DATASET_COMPOUND_PARTIAL_IO_DSET_DIMS + 2 * i);
wbuf[i].b = (int)(2 * DATASET_COMPOUND_PARTIAL_IO_DSET_DIMS + 2 * i + 1);
}
/* Write data */
if (H5Dwrite(dset_id, b_type_id, H5S_ALL, H5S_ALL, H5P_DEFAULT, wbuf) < 0)
PART_TEST_ERROR(write_full_read_full);
/* Update fbuf to match file state - only element b was updated */
for (i = 0; i < DATASET_COMPOUND_PARTIAL_IO_DSET_DIMS; i++) {
fbuf[i].b = wbuf[i].b;
}
/* Initialize rbuf to -1 */
for (i = 0; i < DATASET_COMPOUND_PARTIAL_IO_DSET_DIMS; i++) {
rbuf[i].a = -1;
rbuf[i].b = -1;
}
/* Set erbuf (simply match file state since we're reading the whole
* thing) */
for (i = 0; i < DATASET_COMPOUND_PARTIAL_IO_DSET_DIMS; i++) {
erbuf[i].a = fbuf[i].a;
erbuf[i].b = fbuf[i].b;
}
/* Read data */
if (H5Dread(dset_id, full_type_id, H5S_ALL, H5S_ALL, H5P_DEFAULT, rbuf) < 0)
PART_TEST_ERROR(write_b_read_full);
/* Verify data */
for (i = 0; i < DATASET_COMPOUND_PARTIAL_IO_DSET_DIMS; i++) {
if (rbuf[i].a != erbuf[i].a)
PART_TEST_ERROR(write_b_read_full);
if (rbuf[i].b != erbuf[i].b)
PART_TEST_ERROR(write_b_read_full);
}
PASSED();
}
PART_END(write_b_read_full);
}
END_MULTIPART;
TESTING_2("test cleanup");
if (H5Sclose(space_id) < 0)
TEST_ERROR;
if (H5Dclose(dset_id) < 0)
TEST_ERROR;
if (H5Gclose(group_id) < 0)
TEST_ERROR;
if (H5Gclose(container_group) < 0)
TEST_ERROR;
if (H5Fclose(file_id) < 0)
TEST_ERROR;
if (H5Tclose(full_type_id) < 0)
TEST_ERROR;
if (H5Tclose(a_type_id) < 0)
TEST_ERROR;
if (H5Tclose(b_type_id) < 0)
TEST_ERROR;
PASSED();
return 0;
error:
H5E_BEGIN_TRY
{
H5Sclose(space_id);
H5Dclose(dset_id);
H5Gclose(group_id);
H5Gclose(container_group);
H5Fclose(file_id);
H5Tclose(full_type_id);
H5Tclose(a_type_id);
H5Tclose(b_type_id);
}
H5E_END_TRY;
return 1;
}
/*
* A test to check that a chunked dataset's extent can be
* changed by using H5Dset_extent. This test uses unlimited
* dimensions for the dataset, so the dimensionality of the
* dataset may both shrink and grow.
*/
static int
test_dataset_set_extent_chunked_unlimited(void)
{
hsize_t dims[DATASET_SET_EXTENT_CHUNKED_UNLIMITED_TEST_SPACE_RANK];
hsize_t max_dims[DATASET_SET_EXTENT_CHUNKED_UNLIMITED_TEST_SPACE_RANK];
hsize_t chunk_dims[DATASET_SET_EXTENT_CHUNKED_UNLIMITED_TEST_SPACE_RANK];
hsize_t new_dims[DATASET_SET_EXTENT_CHUNKED_UNLIMITED_TEST_SPACE_RANK];
size_t i;
hid_t file_id = H5I_INVALID_HID;
hid_t container_group = H5I_INVALID_HID, group_id = H5I_INVALID_HID;
hid_t dset_id = H5I_INVALID_HID;
hid_t dset_dtype = H5I_INVALID_HID;
hid_t dcpl_id = H5I_INVALID_HID;
hid_t fspace_id = H5I_INVALID_HID;
TESTING("H5Dset_extent on chunked dataset with unlimited dimensions");
/* Make sure the connector supports the API functions being tested */
if (!(vol_cap_flags_g & H5VL_CAP_FLAG_FILE_BASIC) || !(vol_cap_flags_g & H5VL_CAP_FLAG_GROUP_BASIC) ||
!(vol_cap_flags_g & H5VL_CAP_FLAG_DATASET_BASIC) || !(vol_cap_flags_g & H5VL_CAP_FLAG_DATASET_MORE)) {
SKIPPED();
HDprintf(" API functions for basic file, group, basic or more dataset aren't supported with this "
"connector\n");
return 0;
}
if ((file_id = H5Fopen(H5_api_test_filename, H5F_ACC_RDWR, H5P_DEFAULT)) < 0) {
H5_FAILED();
HDprintf(" couldn't open file '%s'\n", H5_api_test_filename);
goto error;
}
if ((container_group = H5Gopen2(file_id, DATASET_TEST_GROUP_NAME, H5P_DEFAULT)) < 0) {
H5_FAILED();
HDprintf(" couldn't open container group '%s'\n", DATASET_TEST_GROUP_NAME);
goto error;
}
if ((group_id = H5Gcreate2(container_group, DATASET_SET_EXTENT_CHUNKED_UNLIMITED_TEST_GROUP_NAME,
H5P_DEFAULT, H5P_DEFAULT, H5P_DEFAULT)) < 0) {
H5_FAILED();
HDprintf(" couldn't create container sub-group '%s'\n",
DATASET_SET_EXTENT_CHUNKED_UNLIMITED_TEST_GROUP_NAME);
goto error;
}
for (i = 0; i < DATASET_SET_EXTENT_CHUNKED_UNLIMITED_TEST_SPACE_RANK; i++) {
max_dims[i] = H5S_UNLIMITED;
chunk_dims[i] = (hsize_t)(rand() % MAX_DIM_SIZE + 1);
}
if ((fspace_id = generate_random_dataspace(DATASET_SET_EXTENT_CHUNKED_UNLIMITED_TEST_SPACE_RANK, max_dims,
dims, FALSE)) < 0)
TEST_ERROR;
if ((dset_dtype = generate_random_datatype(H5T_NO_CLASS, FALSE)) < 0)
TEST_ERROR;
if ((dcpl_id = H5Pcreate(H5P_DATASET_CREATE)) < 0)
TEST_ERROR;
if (H5Pset_chunk(dcpl_id, DATASET_SET_EXTENT_CHUNKED_UNLIMITED_TEST_SPACE_RANK, chunk_dims) < 0) {
H5_FAILED();
HDprintf(" unable to set dataset chunk dimensionality\n");
goto error;
}
if ((dset_id = H5Dcreate2(group_id, DATASET_SET_EXTENT_CHUNKED_UNLIMITED_TEST_DSET_NAME, dset_dtype,
fspace_id, H5P_DEFAULT, dcpl_id, H5P_DEFAULT)) < 0) {
H5_FAILED();
HDprintf(" couldn't create dataset '%s'\n", DATASET_SET_EXTENT_CHUNKED_UNLIMITED_TEST_DSET_NAME);
goto error;
}
for (i = 0; i < DATASET_SET_EXTENT_CHUNKED_UNLIMITED_TEST_NUM_PASSES; i++) {
size_t j;
for (j = 0; j < DATASET_SET_EXTENT_CHUNKED_UNLIMITED_TEST_SPACE_RANK; j++) {
/* Ensure that the new dimensionality doesn't match the old dimensionality. */
do {
new_dims[j] = (hsize_t)(rand() % MAX_DIM_SIZE + 1);
} while (new_dims[j] == dims[j]);
}
if (H5Dset_extent(dset_id, new_dims) < 0) {
H5_FAILED();
HDprintf(" failed to set dataset extent\n");
goto error;
}
/* Retrieve the new dimensions of the dataset and ensure they
* are different from the original.
*/
if (H5Sclose(fspace_id) < 0)
TEST_ERROR;
if ((fspace_id = H5Dget_space(dset_id)) < 0) {
H5_FAILED();
HDprintf(" failed to retrieve dataset's dataspace\n");
goto error;
}
if (H5Sget_simple_extent_dims(fspace_id, new_dims, NULL) < 0) {
H5_FAILED();
HDprintf(" failed to retrieve dataset dimensionality\n");
goto error;
}
/*
* Make sure the dimensions have been changed.
*/
for (j = 0; j < DATASET_SET_EXTENT_CHUNKED_UNLIMITED_TEST_SPACE_RANK; j++) {
if (dims[j] == new_dims[j]) {
H5_FAILED();
HDprintf(" dataset dimension %llu wasn't changed!\n", (unsigned long long)j);
goto error;
}
}
/*
* Remember the current dimensionality of the dataset before
* changing them again.
*/
HDmemcpy(dims, new_dims, sizeof(new_dims));
}
/*
* Now close and re-open the dataset each pass to check the persistence
* of the changes to the dataset's dimensionality.
*/
for (i = 0; i < DATASET_SET_EXTENT_CHUNKED_UNLIMITED_TEST_NUM_PASSES; i++) {
size_t j;
for (j = 0; j < DATASET_SET_EXTENT_CHUNKED_UNLIMITED_TEST_SPACE_RANK; j++) {
/* Ensure that the new dimensionality doesn't match the old dimensionality. */
do {
new_dims[j] = (hsize_t)(rand() % MAX_DIM_SIZE + 1);
} while (new_dims[j] == dims[j]);
}
if (H5Dset_extent(dset_id, new_dims) < 0) {
H5_FAILED();
HDprintf(" failed to set dataset extent\n");
goto error;
}
/* Retrieve the new dimensions of the dataset and ensure they
* are different from the original.
*/
if (H5Sclose(fspace_id) < 0)
TEST_ERROR;
if (H5Dclose(dset_id) < 0)
TEST_ERROR;
if ((dset_id = H5Dopen2(group_id, DATASET_SET_EXTENT_CHUNKED_UNLIMITED_TEST_DSET_NAME, H5P_DEFAULT)) <
0) {
H5_FAILED();
HDprintf(" failed to open dataset '%s'\n",
DATASET_SET_EXTENT_CHUNKED_UNLIMITED_TEST_DSET_NAME);
goto error;
}
if ((fspace_id = H5Dget_space(dset_id)) < 0) {
H5_FAILED();
HDprintf(" failed to retrieve dataset's dataspace\n");
goto error;
}
if (H5Sget_simple_extent_dims(fspace_id, new_dims, NULL) < 0) {
H5_FAILED();
HDprintf(" failed to retrieve dataset dimensionality\n");
goto error;
}
/*
* Make sure the dimensions have been changed.
*/
for (j = 0; j < DATASET_SET_EXTENT_CHUNKED_UNLIMITED_TEST_SPACE_RANK; j++) {
if (dims[j] == new_dims[j]) {
H5_FAILED();
HDprintf(" dataset dimension %llu wasn't changed!\n", (unsigned long long)j);
goto error;
}
}
/*
* Remember the current dimensionality of the dataset before
* changing them again.
*/
HDmemcpy(dims, new_dims, sizeof(new_dims));
}
if (H5Pclose(dcpl_id) < 0)
TEST_ERROR;
if (H5Sclose(fspace_id) < 0)
TEST_ERROR;
if (H5Tclose(dset_dtype) < 0)
TEST_ERROR;
if (H5Dclose(dset_id) < 0)
TEST_ERROR;
if (H5Gclose(group_id) < 0)
TEST_ERROR;
if (H5Gclose(container_group) < 0)
TEST_ERROR;
if (H5Fclose(file_id) < 0)
TEST_ERROR;
PASSED();
return 0;
error:
H5E_BEGIN_TRY
{
H5Pclose(dcpl_id);
H5Sclose(fspace_id);
H5Tclose(dset_dtype);
H5Dclose(dset_id);
H5Gclose(group_id);
H5Gclose(container_group);
H5Fclose(file_id);
}
H5E_END_TRY;
return 1;
}
/*
* A test to check that a chunked dataset's extent can be
* changed by using H5Dset_extent. This test uses fixed-size
* dimensions for the dataset, so the dimensionality of the
* dataset may only shrink.
*/
static int
test_dataset_set_extent_chunked_fixed(void)
{
hsize_t dims[DATASET_SET_EXTENT_CHUNKED_FIXED_TEST_SPACE_RANK];
hsize_t dims2[DATASET_SET_EXTENT_CHUNKED_FIXED_TEST_SPACE_RANK];
hsize_t chunk_dims[DATASET_SET_EXTENT_CHUNKED_FIXED_TEST_SPACE_RANK];
hsize_t new_dims[DATASET_SET_EXTENT_CHUNKED_FIXED_TEST_SPACE_RANK];
size_t i;
hid_t file_id = H5I_INVALID_HID;
hid_t container_group = H5I_INVALID_HID, group_id = H5I_INVALID_HID;
hid_t dset_id = H5I_INVALID_HID, dset_id2 = H5I_INVALID_HID;
hid_t dset_dtype = H5I_INVALID_HID;
hid_t dcpl_id = H5I_INVALID_HID;
hid_t fspace_id = H5I_INVALID_HID, fspace_id2 = H5I_INVALID_HID;
TESTING("H5Dset_extent on chunked dataset with fixed dimensions");
/* Make sure the connector supports the API functions being tested */
if (!(vol_cap_flags_g & H5VL_CAP_FLAG_FILE_BASIC) || !(vol_cap_flags_g & H5VL_CAP_FLAG_GROUP_BASIC) ||
!(vol_cap_flags_g & H5VL_CAP_FLAG_DATASET_BASIC) || !(vol_cap_flags_g & H5VL_CAP_FLAG_DATASET_MORE)) {
SKIPPED();
HDprintf(" API functions for basic file, group, basic or more dataset aren't supported with this "
"connector\n");
return 0;
}
if ((file_id = H5Fopen(H5_api_test_filename, H5F_ACC_RDWR, H5P_DEFAULT)) < 0) {
H5_FAILED();
HDprintf(" couldn't open file '%s'\n", H5_api_test_filename);
goto error;
}
if ((container_group = H5Gopen2(file_id, DATASET_TEST_GROUP_NAME, H5P_DEFAULT)) < 0) {
H5_FAILED();
HDprintf(" couldn't open container group '%s'\n", DATASET_TEST_GROUP_NAME);
goto error;
}
if ((group_id = H5Gcreate2(container_group, DATASET_SET_EXTENT_CHUNKED_FIXED_TEST_GROUP_NAME, H5P_DEFAULT,
H5P_DEFAULT, H5P_DEFAULT)) < 0) {
H5_FAILED();
HDprintf(" couldn't create container sub-group '%s'\n",
DATASET_SET_EXTENT_CHUNKED_FIXED_TEST_GROUP_NAME);
goto error;
}
for (i = 0; i < DATASET_SET_EXTENT_CHUNKED_FIXED_TEST_SPACE_RANK; i++) {
dims[i] = (hsize_t)(rand() % MAX_DIM_SIZE + 1);
dims2[i] = dims[i];
do {
chunk_dims[i] = (hsize_t)(rand() % MAX_DIM_SIZE + 1);
} while (chunk_dims[i] > dims[i]);
}
if ((fspace_id = H5Screate_simple(DATASET_SET_EXTENT_CHUNKED_FIXED_TEST_SPACE_RANK, dims, NULL)) < 0)
TEST_ERROR;
if ((fspace_id2 = H5Screate_simple(DATASET_SET_EXTENT_CHUNKED_FIXED_TEST_SPACE_RANK, dims2, NULL)) < 0)
TEST_ERROR;
if ((dset_dtype = generate_random_datatype(H5T_NO_CLASS, FALSE)) < 0)
TEST_ERROR;
if ((dcpl_id = H5Pcreate(H5P_DATASET_CREATE)) < 0)
TEST_ERROR;
if (H5Pset_chunk(dcpl_id, DATASET_SET_EXTENT_CHUNKED_FIXED_TEST_SPACE_RANK, chunk_dims) < 0) {
H5_FAILED();
HDprintf(" unable to set dataset chunk dimensionality\n");
goto error;
}
/*
* NOTE: Since shrinking the dimension size can quickly end in a situation
* where the dimensions are of size 1 and we can't shrink them further, we
* use two datasets here to ensure the second test can run at least once.
*/
if ((dset_id = H5Dcreate2(group_id, DATASET_SET_EXTENT_CHUNKED_FIXED_TEST_DSET_NAME, dset_dtype,
fspace_id, H5P_DEFAULT, dcpl_id, H5P_DEFAULT)) < 0) {
H5_FAILED();
HDprintf(" couldn't create dataset '%s'\n", DATASET_SET_EXTENT_CHUNKED_FIXED_TEST_DSET_NAME);
goto error;
}
if ((dset_id2 = H5Dcreate2(group_id, DATASET_SET_EXTENT_CHUNKED_FIXED_TEST_DSET_NAME2, dset_dtype,
fspace_id2, H5P_DEFAULT, dcpl_id, H5P_DEFAULT)) < 0) {
H5_FAILED();
HDprintf(" couldn't create dataset '%s'\n", DATASET_SET_EXTENT_CHUNKED_FIXED_TEST_DSET_NAME2);
goto error;
}
for (i = 0; i < DATASET_SET_EXTENT_CHUNKED_FIXED_TEST_NUM_PASSES; i++) {
hbool_t skip_iterations = FALSE;
size_t j;
for (j = 0; j < DATASET_SET_EXTENT_CHUNKED_FIXED_TEST_SPACE_RANK; j++) {
/* Ensure that the new dimensionality is less than the old dimensionality. */
do {
if (dims[j] == 1) {
skip_iterations = TRUE;
break;
}
else
new_dims[j] = (hsize_t)(rand() % MAX_DIM_SIZE + 1);
} while (new_dims[j] >= dims[j]);
}
/*
* If we've shrunk one of the dimensions to size 1, skip the rest of
* the iterations.
*/
if (skip_iterations)
break;
if (H5Dset_extent(dset_id, new_dims) < 0) {
H5_FAILED();
HDprintf(" failed to set dataset extent\n");
goto error;
}
/* Retrieve the new dimensions of the dataset and ensure they
* are different from the original.
*/
if (H5Sclose(fspace_id) < 0)
TEST_ERROR;
if ((fspace_id = H5Dget_space(dset_id)) < 0) {
H5_FAILED();
HDprintf(" failed to retrieve dataset's dataspace\n");
goto error;
}
if (H5Sget_simple_extent_dims(fspace_id, new_dims, NULL) < 0) {
H5_FAILED();
HDprintf(" failed to retrieve dataset dimensionality\n");
goto error;
}
/*
* Make sure the dimensions have been changed.
*/
for (j = 0; j < DATASET_SET_EXTENT_CHUNKED_FIXED_TEST_SPACE_RANK; j++) {
if (dims[j] == new_dims[j]) {
H5_FAILED();
HDprintf(" dataset dimension %llu wasn't changed!\n", (unsigned long long)j);
goto error;
}
}
/*
* Remember the current dimensionality of the dataset before
* changing them again.
*/
HDmemcpy(dims, new_dims, sizeof(new_dims));
}
/*
* Now close and re-open the dataset each pass to check the persistence
* of the changes to the dataset's dimensionality.
*/
for (i = 0; i < DATASET_SET_EXTENT_CHUNKED_FIXED_TEST_NUM_PASSES; i++) {
hbool_t skip_iterations = FALSE;
size_t j;
for (j = 0; j < DATASET_SET_EXTENT_CHUNKED_FIXED_TEST_SPACE_RANK; j++) {
/* Ensure that the new dimensionality is less than the old dimensionality. */
do {
if (dims2[j] == 1) {
skip_iterations = TRUE;
break;
}
else
new_dims[j] = (hsize_t)(rand() % MAX_DIM_SIZE + 1);
} while (new_dims[j] >= dims2[j]);
}
/*
* If we've shrunk one of the dimensions to size 1, skip the rest of
* the iterations.
*/
if (skip_iterations)
break;
if (H5Dset_extent(dset_id2, new_dims) < 0) {
H5_FAILED();
HDprintf(" failed to set dataset extent2\n");
goto error;
}
/* Retrieve the new dimensions of the dataset and ensure they
* are different from the original.
*/
if (H5Sclose(fspace_id2) < 0)
TEST_ERROR;
if (H5Dclose(dset_id2) < 0)
TEST_ERROR;
if ((dset_id2 = H5Dopen2(group_id, DATASET_SET_EXTENT_CHUNKED_FIXED_TEST_DSET_NAME2, H5P_DEFAULT)) <
0) {
H5_FAILED();
HDprintf(" failed to open dataset '%s'\n", DATASET_SET_EXTENT_CHUNKED_FIXED_TEST_DSET_NAME2);
goto error;
}
if ((fspace_id2 = H5Dget_space(dset_id2)) < 0) {
H5_FAILED();
HDprintf(" failed to retrieve dataset's dataspace\n");
goto error;
}
if (H5Sget_simple_extent_dims(fspace_id2, new_dims, NULL) < 0) {
H5_FAILED();
HDprintf(" failed to retrieve dataset dimensionality\n");
goto error;
}
/*
* Make sure the dimensions have been changed.
*/
for (j = 0; j < DATASET_SET_EXTENT_CHUNKED_FIXED_TEST_SPACE_RANK; j++) {
if (dims2[j] == new_dims[j]) {
H5_FAILED();
HDprintf(" dataset dimension %llu wasn't changed!\n", (unsigned long long)j);
goto error;
}
}
/*
* Remember the current dimensionality of the dataset before
* changing them again.
*/
HDmemcpy(dims2, new_dims, sizeof(new_dims));
}
if (H5Pclose(dcpl_id) < 0)
TEST_ERROR;
if (H5Sclose(fspace_id) < 0)
TEST_ERROR;
if (H5Sclose(fspace_id2) < 0)
TEST_ERROR;
if (H5Tclose(dset_dtype) < 0)
TEST_ERROR;
if (H5Dclose(dset_id) < 0)
TEST_ERROR;
if (H5Dclose(dset_id2) < 0)
TEST_ERROR;
if (H5Gclose(group_id) < 0)
TEST_ERROR;
if (H5Gclose(container_group) < 0)
TEST_ERROR;
if (H5Fclose(file_id) < 0)
TEST_ERROR;
PASSED();
return 0;
error:
H5E_BEGIN_TRY
{
H5Pclose(dcpl_id);
H5Sclose(fspace_id);
H5Sclose(fspace_id2);
H5Tclose(dset_dtype);
H5Dclose(dset_id);
H5Dclose(dset_id2);
H5Gclose(group_id);
H5Gclose(container_group);
H5Fclose(file_id);
}
H5E_END_TRY;
return 1;
}
/*
* A test to check the data is correct after expanding
* and shrinking the dataset with H5Dset_extent
*/
static int
test_dataset_set_extent_data(void)
{
hsize_t dims_origin[DATASET_SET_EXTENT_DATA_TEST_SPACE_RANK] = {DATASET_SET_EXTENT_DATA_TEST_SPACE_DIM,
DATASET_SET_EXTENT_DATA_TEST_SPACE_DIM};
hsize_t dims_expand[DATASET_SET_EXTENT_DATA_TEST_SPACE_RANK] = {
DATASET_SET_EXTENT_DATA_TEST_SPACE_DIM * 2 - 1, DATASET_SET_EXTENT_DATA_TEST_SPACE_DIM * 2 - 1};
hsize_t dims_shrink[DATASET_SET_EXTENT_DATA_TEST_SPACE_RANK] = {
DATASET_SET_EXTENT_DATA_TEST_SPACE_DIM / 2 + 1, DATASET_SET_EXTENT_DATA_TEST_SPACE_DIM / 2 + 1};
hsize_t dims_chunk[DATASET_SET_EXTENT_DATA_TEST_SPACE_RANK] = {DATASET_SET_EXTENT_DATA_TEST_SPACE_DIM,
DATASET_SET_EXTENT_DATA_TEST_SPACE_DIM};
hsize_t dims_max[DATASET_SET_EXTENT_DATA_TEST_SPACE_RANK] = {H5S_UNLIMITED, H5S_UNLIMITED};
hsize_t dims_out[DATASET_SET_EXTENT_DATA_TEST_SPACE_RANK];
hid_t file_id = H5I_INVALID_HID;
hid_t container_group = H5I_INVALID_HID, group_id = H5I_INVALID_HID;
hid_t dset_id = H5I_INVALID_HID;
hid_t dcpl_id = H5I_INVALID_HID;
hid_t fspace_id = H5I_INVALID_HID, dset_space_id = H5I_INVALID_HID;
int buf_origin[DATASET_SET_EXTENT_DATA_TEST_SPACE_DIM][DATASET_SET_EXTENT_DATA_TEST_SPACE_DIM];
#ifndef NO_CLEAR_ON_SHRINK
int buf_expand2[DATASET_SET_EXTENT_DATA_TEST_SPACE_DIM][DATASET_SET_EXTENT_DATA_TEST_SPACE_DIM];
#endif
int buf_expand[DATASET_SET_EXTENT_DATA_TEST_SPACE_DIM * 2 - 1]
[DATASET_SET_EXTENT_DATA_TEST_SPACE_DIM * 2 - 1];
int buf_shrink[DATASET_SET_EXTENT_DATA_TEST_SPACE_DIM / 2 + 1]
[DATASET_SET_EXTENT_DATA_TEST_SPACE_DIM / 2 + 1];
int i, j;
TESTING_MULTIPART("H5Dset_extent on data correctness");
/* Make sure the connector supports the API functions being tested */
if (!(vol_cap_flags_g & H5VL_CAP_FLAG_FILE_BASIC) || !(vol_cap_flags_g & H5VL_CAP_FLAG_GROUP_BASIC) ||
!(vol_cap_flags_g & H5VL_CAP_FLAG_DATASET_BASIC) || !(vol_cap_flags_g & H5VL_CAP_FLAG_DATASET_MORE)) {
SKIPPED();
HDprintf(" API functions for basic file, group, basic or more dataset aren't supported with this "
"connector\n");
return 0;
}
TESTING_2("test setup");
if ((file_id = H5Fopen(H5_api_test_filename, H5F_ACC_RDWR, H5P_DEFAULT)) < 0) {
H5_FAILED();
HDprintf(" couldn't open file '%s'\n", H5_api_test_filename);
goto error;
}
if ((container_group = H5Gopen2(file_id, DATASET_TEST_GROUP_NAME, H5P_DEFAULT)) < 0) {
H5_FAILED();
HDprintf(" couldn't open container group '%s'\n", DATASET_TEST_GROUP_NAME);
goto error;
}
if ((group_id = H5Gcreate2(container_group, DATASET_SET_EXTENT_DATA_TEST_GROUP_NAME, H5P_DEFAULT,
H5P_DEFAULT, H5P_DEFAULT)) < 0) {
H5_FAILED();
HDprintf(" couldn't create container sub-group '%s'\n", DATASET_SET_EXTENT_DATA_TEST_GROUP_NAME);
goto error;
}
if ((fspace_id = H5Screate_simple(DATASET_SET_EXTENT_DATA_TEST_SPACE_RANK, dims_origin, dims_max)) < 0)
TEST_ERROR;
if ((dcpl_id = H5Pcreate(H5P_DATASET_CREATE)) < 0)
TEST_ERROR;
if (H5Pset_chunk(dcpl_id, DATASET_SET_EXTENT_DATA_TEST_SPACE_RANK, dims_chunk) < 0) {
H5_FAILED();
HDprintf(" unable to set dataset chunk dimensionality\n");
goto error;
}
if ((dset_id = H5Dcreate2(group_id, DATASET_SET_EXTENT_DATA_TEST_DSET_NAME, H5T_NATIVE_INT, fspace_id,
H5P_DEFAULT, dcpl_id, H5P_DEFAULT)) < 0) {
H5_FAILED();
HDprintf(" couldn't create dataset '%s'\n", DATASET_SET_EXTENT_DATA_TEST_DSET_NAME);
goto error;
}
for (i = 0; i < DATASET_SET_EXTENT_DATA_TEST_SPACE_DIM; i++)
for (j = 0; j < DATASET_SET_EXTENT_DATA_TEST_SPACE_DIM; j++)
buf_origin[i][j] = i + j;
/* Write the original data
* X X X X X X X X
* X X X X X X X X
* X X X X X X X X
* X X X X X X X X
* X X X X X X X X
* X X X X X X X X
* X X X X X X X X
* X X X X X X X X
*/
if (H5Dwrite(dset_id, H5T_NATIVE_INT, fspace_id, H5S_ALL, H5P_DEFAULT, buf_origin) < 0)
TEST_ERROR;
PASSED();
BEGIN_MULTIPART
{
PART_BEGIN(H5Dset_extent_data_expand)
{
TESTING_2("H5Dset_extent for data expansion");
/* Expand the dataset. The extended space should be initialized with the
* the default value (0)
* X X X X X X X X 0 0 0 0 0 0 0
* X X X X X X X X 0 0 0 0 0 0 0
* X X X X X X X X 0 0 0 0 0 0 0
* X X X X X X X X 0 0 0 0 0 0 0
* X X X X X X X X 0 0 0 0 0 0 0
* X X X X X X X X 0 0 0 0 0 0 0
* X X X X X X X X 0 0 0 0 0 0 0
* X X X X X X X X 0 0 0 0 0 0 0
* 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
* 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
* 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
* 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
* 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
* 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
* 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
*/
if (H5Dset_extent(dset_id, dims_expand) < 0)
PART_ERROR(H5Dset_extent_data_expand);
if (H5Dread(dset_id, H5T_NATIVE_INT, H5S_ALL, H5S_ALL, H5P_DEFAULT, buf_expand) < 0)
PART_ERROR(H5Dset_extent_data_expand);
/* compare the expanded data */
for (i = 0; i < (int)dims_expand[0]; i++) {
for (j = 0; j < (int)dims_expand[1]; j++) {
if (i >= (int)dims_origin[0] || j >= (int)dims_origin[1]) {
if (buf_expand[i][j] != 0) {
H5_FAILED();
HDprintf(" buf_expand[%d][%d] = %d. It should be 0\n", i, j, buf_expand[i][j]);
PART_ERROR(H5Dset_extent_data_expand);
}
}
else {
if (buf_expand[i][j] != buf_origin[i][j]) {
H5_FAILED();
HDprintf(" buf_expand[%d][%d] = %d. It should be %d\n", i, j, buf_expand[i][j],
buf_origin[i][j]);
PART_ERROR(H5Dset_extent_data_expand);
}
}
}
}
PASSED();
}
PART_END(H5Dset_extent_data_expand);
PART_BEGIN(H5Dset_extent_data_shrink)
{
TESTING_2("H5Dset_extent for data shrinking");
/* Shrink the dataset.
* X X X X X
* X X X X X
* X X X X X
* X X X X X
* X X X X X
*/
if (H5Dset_extent(dset_id, dims_shrink) < 0)
PART_ERROR(H5Dset_extent_data_shrink);
if (H5Dread(dset_id, H5T_NATIVE_INT, H5S_ALL, H5S_ALL, H5P_DEFAULT, buf_shrink) < 0)
PART_ERROR(H5Dset_extent_data_shrink);
/* compare the shrunk data */
for (i = 0; i < (int)dims_shrink[0]; i++) {
for (j = 0; j < (int)dims_shrink[1]; j++) {
if (buf_shrink[i][j] != buf_origin[i][j]) {
H5_FAILED();
HDprintf(" buf_shrink[%d][%d] = %d. It should be %d\n", i, j, buf_shrink[i][j],
buf_origin[i][j]);
PART_ERROR(H5Dset_extent_data_shrink);
}
}
}
PASSED();
}
PART_END(H5Dset_extent_data_shrink);
PART_BEGIN(H5Dset_extent_data_expand_to_origin)
{
TESTING_2("H5Dset_extent for data back to the original size");
#ifndef NO_CLEAR_ON_SHRINK
/* Expand the dataset back to the original size. The data should look like this:
* X X X X X 0 0 0
* X X X X X 0 0 0
* X X X X X 0 0 0
* X X X X X 0 0 0
* X X X X X 0 0 0
* 0 0 0 0 0 0 0 0
* 0 0 0 0 0 0 0 0
* 0 0 0 0 0 0 0 0
*/
if (H5Dset_extent(dset_id, dims_origin) < 0)
PART_ERROR(H5Dset_extent_data_expand_to_origin);
if (H5Dread(dset_id, H5T_NATIVE_INT, H5S_ALL, H5S_ALL, H5P_DEFAULT, buf_expand2) < 0)
PART_ERROR(H5Dset_extent_data_expand_to_origin);
/* compare the expanded data */
for (i = 0; i < (int)dims_origin[0]; i++) {
for (j = 0; j < (int)dims_origin[1]; j++) {
if (i >= (int)dims_shrink[0] || j >= (int)dims_shrink[1]) {
if (buf_expand2[i][j] != 0) {
H5_FAILED();
HDprintf(" buf_expand2[%d][%d] = %d. It should be 0\n", i, j,
buf_expand2[i][j]);
PART_ERROR(H5Dset_extent_data_expand_to_origin);
}
}
else {
if (buf_expand2[i][j] != buf_origin[i][j]) {
H5_FAILED();
HDprintf(" buf_expand2[%d][%d] = %d. It should be %d.\n", i, j,
buf_expand2[i][j], buf_origin[i][j]);
PART_ERROR(H5Dset_extent_data_expand_to_origin);
}
}
}
}
PASSED();
#else
SKIPPED();
PART_EMPTY(H5Dset_extent_data_expand_to_origin);
#endif
}
PART_END(H5Dset_extent_data_expand_to_origin);
PART_BEGIN(H5Dset_extent_data_shrink_to_zero)
{
TESTING_2("H5Dset_extent for data shrink to zero size");
/* Shrink the dimensions to 0 and verify it */
dims_shrink[0] = dims_shrink[1] = 0;
if (H5Dset_extent(dset_id, dims_shrink) < 0)
PART_ERROR(H5Dset_extent_data_shrink_to_zero);
/* get the space */
if ((dset_space_id = H5Dget_space(dset_id)) < 0)
PART_ERROR(H5Dset_extent_data_shrink_to_zero);
/* get dimensions */
if (H5Sget_simple_extent_dims(dset_space_id, dims_out, NULL) < 0)
PART_ERROR(H5Dset_extent_data_shrink_to_zero);
if (H5Sclose(dset_space_id) < 0)
PART_ERROR(H5Dset_extent_data_shrink_to_zero);
/* Verify the dimensions are 0 */
for (i = 0; i < DATASET_SET_EXTENT_DATA_TEST_SPACE_RANK; i++)
if (dims_out[i] != 0) {
H5_FAILED();
HDprintf(" dims_out[%d] = %llu. It should be 0.\n", i,
(long long unsigned int)dims_out[i]);
PART_ERROR(H5Dset_extent_data_shrink_to_zero);
}
PASSED();
}
PART_END(H5Dset_extent_data_shrink_to_zero);
PART_BEGIN(H5Dset_extent_data_expand_to_origin_again)
{
TESTING_2("H5Dset_extent for data expansion back to the original again");
#ifndef NO_CLEAR_ON_SHRINK
/* Expand the dataset back to the original size. The data should look like this:
* 0 0 0 0 0 0 0 0
* 0 0 0 0 0 0 0 0
* 0 0 0 0 0 0 0 0
* 0 0 0 0 0 0 0 0
* 0 0 0 0 0 0 0 0
* 0 0 0 0 0 0 0 0
* 0 0 0 0 0 0 0 0
* 0 0 0 0 0 0 0 0
*/
if (H5Dset_extent(dset_id, dims_origin) < 0)
PART_ERROR(H5Dset_extent_data_expand_to_origin_again);
if (H5Dread(dset_id, H5T_NATIVE_INT, H5S_ALL, H5S_ALL, H5P_DEFAULT, buf_expand2) < 0)
PART_ERROR(H5Dset_extent_data_expand_to_origin_again);
/* The data should be all zeros */
for (i = 0; i < (int)dims_origin[0]; i++) {
for (j = 0; j < (int)dims_origin[1]; j++) {
if (buf_expand2[i][j] != 0) {
H5_FAILED();
HDprintf(" buf_expand2[%d][%d] = %d. It should be 0.\n", i, j, buf_expand2[i][j]);
PART_ERROR(H5Dset_extent_data_expand_to_origin_again);
}
}
}
PASSED();
#else
SKIPPED();
PART_EMPTY(H5Dset_extent_data_expand_to_origin_again);
#endif
}
PART_END(H5Dset_extent_data_expand_to_origin_again);
}
END_MULTIPART;
TESTING_2("test cleanup");
if (H5Pclose(dcpl_id) < 0)
TEST_ERROR;
if (H5Sclose(fspace_id) < 0)
TEST_ERROR;
if (H5Dclose(dset_id) < 0)
TEST_ERROR;
if (H5Gclose(group_id) < 0)
TEST_ERROR;
if (H5Gclose(container_group) < 0)
TEST_ERROR;
if (H5Fclose(file_id) < 0)
TEST_ERROR;
PASSED();
return 0;
error:
H5E_BEGIN_TRY
{
H5Pclose(dcpl_id);
H5Sclose(fspace_id);
H5Sclose(dset_space_id);
H5Dclose(dset_id);
H5Gclose(group_id);
H5Gclose(container_group);
H5Fclose(file_id);
}
H5E_END_TRY;
return 1;
} /* test_dataset_set_extent_data */
/*
* If a dataset is opened twice and one of the handles is
* used to extend the dataset, then the other handle should
* return the new size when queried.
*/
static int
test_dataset_set_extent_double_handles(void)
{
#ifndef NO_DOUBLE_OBJECT_OPENS
hsize_t dims_origin[DATASET_SET_EXTENT_DOUBLE_HANDLES_TEST_SPACE_RANK] = {
DATASET_SET_EXTENT_DOUBLE_HANDLES_TEST_SPACE_DIM, DATASET_SET_EXTENT_DOUBLE_HANDLES_TEST_SPACE_DIM};
hsize_t dims_expand[DATASET_SET_EXTENT_DOUBLE_HANDLES_TEST_SPACE_RANK] = {
DATASET_SET_EXTENT_DOUBLE_HANDLES_TEST_SPACE_DIM * 2,
DATASET_SET_EXTENT_DOUBLE_HANDLES_TEST_SPACE_DIM * 2};
hsize_t dims_chunk[DATASET_SET_EXTENT_DOUBLE_HANDLES_TEST_SPACE_RANK] = {
DATASET_SET_EXTENT_DOUBLE_HANDLES_TEST_SPACE_DIM / 2,
DATASET_SET_EXTENT_DOUBLE_HANDLES_TEST_SPACE_DIM / 2};
hsize_t dims_max[DATASET_SET_EXTENT_DOUBLE_HANDLES_TEST_SPACE_RANK] = {H5S_UNLIMITED, H5S_UNLIMITED};
hsize_t dims_out[DATASET_SET_EXTENT_DOUBLE_HANDLES_TEST_SPACE_RANK];
hid_t file_id = H5I_INVALID_HID;
hid_t container_group = H5I_INVALID_HID, group_id = H5I_INVALID_HID;
hid_t dset_id = H5I_INVALID_HID, dset_id2 = H5I_INVALID_HID;
hid_t dcpl_id = H5I_INVALID_HID;
hid_t fspace_id = H5I_INVALID_HID, dset_space_id = H5I_INVALID_HID;
int i;
#endif
TESTING("H5Dset_extent on double dataset handles");
#ifndef NO_DOUBLE_OBJECT_OPENS
/* Make sure the connector supports the API functions being tested */
if (!(vol_cap_flags_g & H5VL_CAP_FLAG_FILE_BASIC) || !(vol_cap_flags_g & H5VL_CAP_FLAG_GROUP_BASIC) ||
!(vol_cap_flags_g & H5VL_CAP_FLAG_DATASET_BASIC) || !(vol_cap_flags_g & H5VL_CAP_FLAG_DATASET_MORE)) {
SKIPPED();
HDprintf(" API functions for basic file, group, basic or more dataset aren't supported with this "
"connector\n");
return 0;
}
if ((file_id = H5Fopen(H5_api_test_filename, H5F_ACC_RDWR, H5P_DEFAULT)) < 0) {
H5_FAILED();
HDprintf(" couldn't open file '%s'\n", H5_api_test_filename);
goto error;
}
if ((container_group = H5Gopen2(file_id, DATASET_TEST_GROUP_NAME, H5P_DEFAULT)) < 0) {
H5_FAILED();
HDprintf(" couldn't open container group '%s'\n", DATASET_TEST_GROUP_NAME);
goto error;
}
if ((group_id = H5Gcreate2(container_group, DATASET_SET_EXTENT_DOUBLE_HANDLES_TEST_GROUP_NAME,
H5P_DEFAULT, H5P_DEFAULT, H5P_DEFAULT)) < 0) {
H5_FAILED();
HDprintf(" couldn't create container sub-group '%s'\n", DATASET_SET_EXTENT_DATA_TEST_GROUP_NAME);
goto error;
}
if ((fspace_id =
H5Screate_simple(DATASET_SET_EXTENT_DOUBLE_HANDLES_TEST_SPACE_RANK, dims_origin, dims_max)) < 0)
TEST_ERROR;
if ((dcpl_id = H5Pcreate(H5P_DATASET_CREATE)) < 0)
TEST_ERROR;
if (H5Pset_chunk(dcpl_id, DATASET_SET_EXTENT_DOUBLE_HANDLES_TEST_SPACE_RANK, dims_chunk) < 0) {
H5_FAILED();
HDprintf(" unable to set dataset chunk dimensionality\n");
goto error;
}
/* Create the dataset */
if ((dset_id = H5Dcreate2(group_id, DATASET_SET_EXTENT_DOUBLE_HANDLES_TEST_DSET_NAME, H5T_NATIVE_INT,
fspace_id, H5P_DEFAULT, dcpl_id, H5P_DEFAULT)) < 0) {
H5_FAILED();
HDprintf(" couldn't create dataset '%s'\n", DATASET_SET_EXTENT_DOUBLE_HANDLES_TEST_DSET_NAME);
goto error;
}
/* Open the same dataset again */
if ((dset_id2 = H5Dopen2(group_id, DATASET_SET_EXTENT_DOUBLE_HANDLES_TEST_DSET_NAME, H5P_DEFAULT)) < 0) {
H5_FAILED();
HDprintf(" couldn't open dataset '%s'\n", DATASET_SET_EXTENT_DOUBLE_HANDLES_TEST_DSET_NAME);
goto error;
}
/* Expand the dataset's dimensions with the first dataset handle */
if (H5Dset_extent(dset_id, dims_expand) < 0)
TEST_ERROR;
/* Get the data space with the second dataset handle */
if ((dset_space_id = H5Dget_space(dset_id2)) < 0)
TEST_ERROR;
/* Get the dimensions with the second dataset handle */
if (H5Sget_simple_extent_dims(dset_space_id, dims_out, NULL) < 0)
TEST_ERROR;
if (H5Sclose(dset_space_id) < 0)
TEST_ERROR;
for (i = 0; i < DATASET_SET_EXTENT_DOUBLE_HANDLES_TEST_SPACE_RANK; i++)
if (dims_out[i] != dims_expand[i]) {
H5_FAILED();
HDprintf(" dims_out[%d] = %d. It should be %d.\n", i, dims_out[i], dims_expand[i]);
goto error;
}
if (H5Pclose(dcpl_id) < 0)
TEST_ERROR;
if (H5Sclose(fspace_id) < 0)
TEST_ERROR;
if (H5Dclose(dset_id) < 0)
TEST_ERROR;
if (H5Dclose(dset_id2) < 0)
TEST_ERROR;
if (H5Gclose(group_id) < 0)
TEST_ERROR;
if (H5Gclose(container_group) < 0)
TEST_ERROR;
if (H5Fclose(file_id) < 0)
TEST_ERROR;
PASSED();
return 0;
error:
H5E_BEGIN_TRY
{
H5Pclose(dcpl_id);
H5Sclose(fspace_id);
H5Sclose(dset_space_id);
H5Dclose(dset_id);
H5Dclose(dset_id2);
H5Gclose(group_id);
H5Gclose(container_group);
H5Fclose(file_id);
}
H5E_END_TRY;
return 1;
#else
SKIPPED();
return 0;
#endif
} /* test_dataset_set_extent_double_handles */
/*
* A test to check that a dataset's extent can't be
* changed when H5Dset_extent is passed invalid parameters.
*/
static int
test_dataset_set_extent_invalid_params(void)
{
hsize_t dims[DATASET_SET_EXTENT_INVALID_PARAMS_TEST_SPACE_RANK];
hsize_t chunk_dims[DATASET_SET_EXTENT_INVALID_PARAMS_TEST_SPACE_RANK];
hsize_t new_dims[DATASET_SET_EXTENT_INVALID_PARAMS_TEST_SPACE_RANK];
hsize_t compact_dims[DATASET_SET_EXTENT_INVALID_PARAMS_TEST_SPACE_RANK] = {3, 3};
size_t i;
herr_t err_ret = -1;
hid_t file_id = H5I_INVALID_HID;
hid_t container_group = H5I_INVALID_HID, group_id = H5I_INVALID_HID;
hid_t chunked_dset_id = H5I_INVALID_HID, compact_dset_id = H5I_INVALID_HID,
contiguous_dset_id = H5I_INVALID_HID;
hid_t dset_dtype = H5I_INVALID_HID;
hid_t chunked_dcpl_id = H5I_INVALID_HID, compact_dcpl_id = H5I_INVALID_HID,
contiguous_dcpl_id = H5I_INVALID_HID;
hid_t fspace_id = H5I_INVALID_HID, compact_fspace_id = H5I_INVALID_HID;
char vol_name[5];
TESTING_MULTIPART("H5Dset_extent with invalid parameters");
/* Make sure the connector supports the API functions being tested */
if (!(vol_cap_flags_g & H5VL_CAP_FLAG_FILE_BASIC) || !(vol_cap_flags_g & H5VL_CAP_FLAG_GROUP_BASIC) ||
!(vol_cap_flags_g & H5VL_CAP_FLAG_DATASET_BASIC) || !(vol_cap_flags_g & H5VL_CAP_FLAG_DATASET_MORE)) {
SKIPPED();
HDprintf(" API functions for basic file, group, basic or more dataset aren't supported with this "
"connector\n");
return 0;
}
TESTING_2("test setup");
if ((file_id = H5Fopen(H5_api_test_filename, H5F_ACC_RDWR, H5P_DEFAULT)) < 0) {
H5_FAILED();
HDprintf(" couldn't open file '%s'\n", H5_api_test_filename);
goto error;
}
/** for DAOS VOL, this test is problematic since auto chunking can be selected, so skip for now */
if (H5VLget_connector_name(file_id, vol_name, 5) < 0) {
H5_FAILED();
HDprintf(" couldn't get VOL connector name\n");
goto error;
}
if (strcmp(vol_name, "daos") == 0) {
if (H5Fclose(file_id) < 0)
TEST_ERROR;
SKIPPED();
return 0;
}
if ((container_group = H5Gopen2(file_id, DATASET_TEST_GROUP_NAME, H5P_DEFAULT)) < 0) {
H5_FAILED();
HDprintf(" couldn't open container group '%s'\n", DATASET_TEST_GROUP_NAME);
goto error;
}
if ((group_id = H5Gcreate2(container_group, DATASET_SET_EXTENT_INVALID_PARAMS_TEST_GROUP_NAME,
H5P_DEFAULT, H5P_DEFAULT, H5P_DEFAULT)) < 0) {
H5_FAILED();
HDprintf(" couldn't create container sub-group '%s'\n",
DATASET_SET_EXTENT_INVALID_PARAMS_TEST_GROUP_NAME);
goto error;
}
if ((fspace_id = generate_random_dataspace(DATASET_SET_EXTENT_INVALID_PARAMS_TEST_SPACE_RANK, NULL, dims,
FALSE)) < 0)
TEST_ERROR;
for (i = 0; i < DATASET_SET_EXTENT_INVALID_PARAMS_TEST_SPACE_RANK; i++) {
do {
new_dims[i] = (hsize_t)(rand() % MAX_DIM_SIZE + 1);
} while (new_dims[i] > dims[i]);
do {
chunk_dims[i] = (hsize_t)(rand() % MAX_DIM_SIZE + 1);
} while (chunk_dims[i] > dims[i]);
}
if ((dset_dtype = generate_random_datatype(H5T_NO_CLASS, FALSE)) < 0)
TEST_ERROR;
/* Create a compact dataset */
if ((compact_dcpl_id = H5Pcreate(H5P_DATASET_CREATE)) < 0)
TEST_ERROR;
if (H5Pset_layout(compact_dcpl_id, H5D_COMPACT) < 0)
TEST_ERROR;
/* Keep the data space small because the storage size of compact dataset is limited to 64K */
if ((compact_fspace_id =
H5Screate_simple(DATASET_SET_EXTENT_INVALID_PARAMS_TEST_SPACE_RANK, compact_dims, NULL)) < 0)
TEST_ERROR;
if ((compact_dset_id =
H5Dcreate2(group_id, DATASET_SET_EXTENT_INVALID_LAYOUT_TEST_COMPACT_DSET_NAME, H5T_NATIVE_INT,
compact_fspace_id, H5P_DEFAULT, compact_dcpl_id, H5P_DEFAULT)) < 0) {
H5_FAILED();
HDprintf(" couldn't create dataset '%s'\n",
DATASET_SET_EXTENT_INVALID_LAYOUT_TEST_COMPACT_DSET_NAME);
goto error;
}
/* Create a contiguous dataset */
if ((contiguous_dcpl_id = H5Pcreate(H5P_DATASET_CREATE)) < 0)
TEST_ERROR;
if (H5Pset_layout(contiguous_dcpl_id, H5D_CONTIGUOUS) < 0)
TEST_ERROR;
if ((contiguous_dset_id =
H5Dcreate2(group_id, DATASET_SET_EXTENT_INVALID_LAYOUT_TEST_CONTIGUOUS_DSET_NAME, dset_dtype,
fspace_id, H5P_DEFAULT, contiguous_dcpl_id, H5P_DEFAULT)) < 0) {
H5_FAILED();
HDprintf(" couldn't create dataset '%s'\n",
DATASET_SET_EXTENT_INVALID_LAYOUT_TEST_CONTIGUOUS_DSET_NAME);
goto error;
}
/* Create a chunked dataset */
if ((chunked_dcpl_id = H5Pcreate(H5P_DATASET_CREATE)) < 0)
TEST_ERROR;
if (H5Pset_chunk(chunked_dcpl_id, DATASET_SET_EXTENT_INVALID_PARAMS_TEST_SPACE_RANK, chunk_dims) < 0) {
H5_FAILED();
HDprintf(" unable to set dataset chunk dimensionality\n");
goto error;
}
if ((chunked_dset_id = H5Dcreate2(group_id, DATASET_SET_EXTENT_INVALID_PARAMS_TEST_DSET_NAME, dset_dtype,
fspace_id, H5P_DEFAULT, chunked_dcpl_id, H5P_DEFAULT)) < 0) {
H5_FAILED();
HDprintf(" couldn't create dataset '%s'\n", DATASET_SET_EXTENT_INVALID_PARAMS_TEST_DSET_NAME);
goto error;
}
PASSED();
BEGIN_MULTIPART
{
PART_BEGIN(H5Dset_extent_invalid_layout_compact)
{
TESTING_2("H5Dset_extent with an invalid dataset layout (compact)");
H5E_BEGIN_TRY
{
err_ret = H5Dset_extent(compact_dset_id, new_dims);
}
H5E_END_TRY;
if (err_ret >= 0) {
H5_FAILED();
HDprintf(" setting dataset extent succeeded with an invalid layout (compact)\n");
PART_ERROR(H5Dset_extent_invalid_layout_compact);
}
PASSED();
}
PART_END(H5Dset_extent_invalid_layout_compact);
PART_BEGIN(H5Dset_extent_invalid_layout_contiguous)
{
TESTING_2("H5Dset_extent with an invalid dataset layout (contiguous)");
H5E_BEGIN_TRY
{
err_ret = H5Dset_extent(contiguous_dset_id, new_dims);
}
H5E_END_TRY;
if (err_ret >= 0) {
H5_FAILED();
HDprintf(" setting dataset extent succeeded with an invalid layout (contiguous)\n");
PART_ERROR(H5Dset_extent_invalid_layout_contiguous);
}
PASSED();
}
PART_END(H5Dset_extent_invalid_layout_contiguous);
PART_BEGIN(H5Dset_extent_invalid_dset_id)
{
TESTING_2("H5Dset_extent with an invalid dataset ID");
H5E_BEGIN_TRY
{
err_ret = H5Dset_extent(H5I_INVALID_HID, new_dims);
}
H5E_END_TRY;
if (err_ret >= 0) {
H5_FAILED();
HDprintf(" setting dataset extent succeeded with an invalid dataset ID\n");
PART_ERROR(H5Dset_extent_invalid_dset_id);
}
PASSED();
}
PART_END(H5Dset_extent_invalid_dset_id);
PART_BEGIN(H5Dset_extent_null_dim_pointer)
{
TESTING_2("H5Dset_extent with NULL dimension pointer");
H5E_BEGIN_TRY
{
err_ret = H5Dset_extent(chunked_dset_id, NULL);
}
H5E_END_TRY;
if (err_ret >= 0) {
H5_FAILED();
HDprintf(" setting dataset extent succeeded with a NULL dimension pointer\n");
PART_ERROR(H5Dset_extent_null_dim_pointer);
}
PASSED();
}
PART_END(H5Dset_extent_null_dim_pointer);
}
END_MULTIPART;
TESTING_2("test cleanup");
if (H5Pclose(chunked_dcpl_id) < 0)
TEST_ERROR;
if (H5Pclose(compact_dcpl_id) < 0)
TEST_ERROR;
if (H5Pclose(contiguous_dcpl_id) < 0)
TEST_ERROR;
if (H5Sclose(fspace_id) < 0)
TEST_ERROR;
if (H5Sclose(compact_fspace_id) < 0)
TEST_ERROR;
if (H5Tclose(dset_dtype) < 0)
TEST_ERROR;
if (H5Dclose(chunked_dset_id) < 0)
TEST_ERROR;
if (H5Dclose(compact_dset_id) < 0)
TEST_ERROR;
if (H5Dclose(contiguous_dset_id) < 0)
TEST_ERROR;
if (H5Gclose(group_id) < 0)
TEST_ERROR;
if (H5Gclose(container_group) < 0)
TEST_ERROR;
if (H5Fclose(file_id) < 0)
TEST_ERROR;
PASSED();
return 0;
error:
H5E_BEGIN_TRY
{
H5Pclose(chunked_dcpl_id);
H5Pclose(compact_dcpl_id);
H5Pclose(contiguous_dcpl_id);
H5Sclose(fspace_id);
H5Sclose(compact_fspace_id);
H5Tclose(dset_dtype);
H5Dclose(chunked_dset_id);
H5Dclose(compact_dset_id);
H5Dclose(contiguous_dset_id);
H5Gclose(group_id);
H5Gclose(container_group);
H5Fclose(file_id);
}
H5E_END_TRY;
return 1;
} /* test_dataset_set_extent_invalid_params */
/*
* A test for H5Dflush.
*/
static int
test_flush_dataset(void)
{
TESTING("H5Dflush");
SKIPPED();
return 0;
}
/*
* A test to check that H5Dflush fails when it is
* passed invalid parameters.
*/
static int
test_flush_dataset_invalid_params(void)
{
TESTING("H5Dflush with invalid parameters");
SKIPPED();
return 0;
}
/*
* A test for H5Drefresh.
*/
static int
test_refresh_dataset(void)
{
TESTING("H5Drefresh");
SKIPPED();
return 0;
}
/*
* A test to check that H5Drefresh fails when it is
* passed invalid parameters.
*/
static int
test_refresh_dataset_invalid_params(void)
{
TESTING("H5Drefresh");
SKIPPED();
return 0;
}
/*
* A test to create a dataset composed of a single chunk.
*/
static int
test_create_single_chunk_dataset(void)
{
hsize_t dims[DATASET_SINGLE_CHUNK_TEST_SPACE_RANK];
hsize_t retrieved_chunk_dims[DATASET_SINGLE_CHUNK_TEST_SPACE_RANK];
size_t i;
hid_t file_id = H5I_INVALID_HID;
hid_t container_group = H5I_INVALID_HID, group_id = H5I_INVALID_HID;
hid_t dset_id = H5I_INVALID_HID;
hid_t dset_dtype = H5I_INVALID_HID;
hid_t dcpl_id = H5I_INVALID_HID;
hid_t fspace_id = H5I_INVALID_HID;
TESTING("creation of dataset with single chunk");
/* Make sure the connector supports the API functions being tested */
if (!(vol_cap_flags_g & H5VL_CAP_FLAG_FILE_BASIC) || !(vol_cap_flags_g & H5VL_CAP_FLAG_GROUP_BASIC) ||
!(vol_cap_flags_g & H5VL_CAP_FLAG_DATASET_BASIC) || !(vol_cap_flags_g & H5VL_CAP_FLAG_GET_PLIST)) {
SKIPPED();
HDprintf(" API functions for basic file, group, dataset, or get property list aren't supported "
"with this connector\n");
return 0;
}
if ((file_id = H5Fopen(H5_api_test_filename, H5F_ACC_RDWR, H5P_DEFAULT)) < 0) {
H5_FAILED();
HDprintf(" couldn't open file '%s'\n", H5_api_test_filename);
goto error;
}
if ((container_group = H5Gopen2(file_id, DATASET_TEST_GROUP_NAME, H5P_DEFAULT)) < 0) {
H5_FAILED();
HDprintf(" couldn't open container group '%s'\n", DATASET_TEST_GROUP_NAME);
goto error;
}
if ((group_id = H5Gcreate2(container_group, DATASET_SINGLE_CHUNK_TEST_GROUP_NAME, H5P_DEFAULT,
H5P_DEFAULT, H5P_DEFAULT)) < 0) {
H5_FAILED();
HDprintf(" couldn't create container sub-group '%s'\n", DATASET_SINGLE_CHUNK_TEST_GROUP_NAME);
goto error;
}
if ((fspace_id = generate_random_dataspace(DATASET_SINGLE_CHUNK_TEST_SPACE_RANK, NULL, dims, FALSE)) < 0)
TEST_ERROR;
if ((dset_dtype = generate_random_datatype(H5T_NO_CLASS, FALSE)) < 0)
TEST_ERROR;
if ((dcpl_id = H5Pcreate(H5P_DATASET_CREATE)) < 0)
TEST_ERROR;
if (H5Pset_chunk(dcpl_id, DATASET_SINGLE_CHUNK_TEST_SPACE_RANK, dims) < 0) {
H5_FAILED();
HDprintf(" failed to set chunking on DCPL\n");
goto error;
}
if ((dset_id = H5Dcreate2(group_id, DATASET_SINGLE_CHUNK_TEST_DSET_NAME, dset_dtype, fspace_id,
H5P_DEFAULT, dcpl_id, H5P_DEFAULT)) < 0) {
H5_FAILED();
HDprintf(" couldn't create dataset '%s'\n", DATASET_SINGLE_CHUNK_TEST_DSET_NAME);
goto error;
}
/*
* See if a copy of the DCPL reports the correct chunking.
*/
if (H5Pclose(dcpl_id) < 0) {
H5_FAILED();
HDprintf(" failed to close DCPL\n");
goto error;
}
if ((dcpl_id = H5Dget_create_plist(dset_id)) < 0) {
H5_FAILED();
HDprintf(" failed to retrieve copy of DCPL\n");
goto error;
}
memset(retrieved_chunk_dims, 0, sizeof(retrieved_chunk_dims));
if (H5Pget_chunk(dcpl_id, DATASET_SINGLE_CHUNK_TEST_SPACE_RANK, retrieved_chunk_dims) < 0) {
H5_FAILED();
HDprintf(" failed to retrieve chunking info\n");
goto error;
}
for (i = 0; i < DATASET_SINGLE_CHUNK_TEST_SPACE_RANK; i++) {
if (dims[i] != retrieved_chunk_dims[i]) {
H5_FAILED();
HDprintf(" chunk dimensionality retrieved from DCPL didn't match originally specified "
"dimensionality\n");
goto error;
}
}
/*
* Now close the dataset and retrieve a copy
* of the DCPL after re-opening it.
*/
if (H5Pclose(dcpl_id) < 0) {
H5_FAILED();
HDprintf(" failed to close DCPL\n");
goto error;
}
if (H5Dclose(dset_id) < 0) {
H5_FAILED();
HDprintf(" failed to close dataset\n");
goto error;
}
if ((dset_id = H5Dopen2(group_id, DATASET_SINGLE_CHUNK_TEST_DSET_NAME, H5P_DEFAULT)) < 0) {
H5_FAILED();
HDprintf(" failed to re-open dataset\n");
goto error;
}
if ((dcpl_id = H5Dget_create_plist(dset_id)) < 0) {
H5_FAILED();
HDprintf(" failed to retrieve copy of DCPL\n");
goto error;
}
memset(retrieved_chunk_dims, 0, sizeof(retrieved_chunk_dims));
if (H5Pget_chunk(dcpl_id, DATASET_SINGLE_CHUNK_TEST_SPACE_RANK, retrieved_chunk_dims) < 0) {
H5_FAILED();
HDprintf(" failed to retrieve chunking info\n");
goto error;
}
for (i = 0; i < DATASET_SINGLE_CHUNK_TEST_SPACE_RANK; i++) {
if (dims[i] != retrieved_chunk_dims[i]) {
H5_FAILED();
HDprintf(" chunk dimensionality retrieved from DCPL didn't match originally specified "
"dimensionality\n");
goto error;
}
}
if (H5Pclose(dcpl_id) < 0)
TEST_ERROR;
if (H5Sclose(fspace_id) < 0)
TEST_ERROR;
if (H5Tclose(dset_dtype) < 0)
TEST_ERROR;
if (H5Dclose(dset_id) < 0)
TEST_ERROR;
if (H5Gclose(group_id) < 0)
TEST_ERROR;
if (H5Gclose(container_group) < 0)
TEST_ERROR;
if (H5Fclose(file_id) < 0)
TEST_ERROR;
PASSED();
return 0;
error:
H5E_BEGIN_TRY
{
H5Pclose(dcpl_id);
H5Sclose(fspace_id);
H5Tclose(dset_dtype);
H5Dclose(dset_id);
H5Gclose(group_id);
H5Gclose(container_group);
H5Fclose(file_id);
}
H5E_END_TRY;
return 1;
}
/*
* A test to check that a single-chunk dataset can be written
* and read correctly.
*/
static int
test_write_single_chunk_dataset(void)
{
hssize_t space_npoints;
hsize_t dims[DATASET_SINGLE_CHUNK_WRITE_TEST_DSET_SPACE_RANK];
hsize_t retrieved_chunk_dims[DATASET_SINGLE_CHUNK_WRITE_TEST_DSET_SPACE_RANK];
size_t i, data_size;
hid_t file_id = H5I_INVALID_HID;
hid_t container_group = H5I_INVALID_HID, group_id = H5I_INVALID_HID;
hid_t dset_id = H5I_INVALID_HID;
hid_t dcpl_id = H5I_INVALID_HID;
hid_t fspace_id = H5I_INVALID_HID;
void *write_buf = NULL;
void *read_buf = NULL;
TESTING("write to dataset with single chunk");
/* Make sure the connector supports the API functions being tested */
if (!(vol_cap_flags_g & H5VL_CAP_FLAG_FILE_BASIC) || !(vol_cap_flags_g & H5VL_CAP_FLAG_GROUP_BASIC) ||
!(vol_cap_flags_g & H5VL_CAP_FLAG_DATASET_BASIC) || !(vol_cap_flags_g & H5VL_CAP_FLAG_DATASET_MORE) ||
!(vol_cap_flags_g & H5VL_CAP_FLAG_GET_PLIST)) {
SKIPPED();
HDprintf(" API functions for basic file, group, dataset, or get property list aren't supported "
"with this connector\n");
return 0;
}
if ((file_id = H5Fopen(H5_api_test_filename, H5F_ACC_RDWR, H5P_DEFAULT)) < 0) {
H5_FAILED();
HDprintf(" couldn't open file '%s'\n", H5_api_test_filename);
goto error;
}
if ((container_group = H5Gopen2(file_id, DATASET_TEST_GROUP_NAME, H5P_DEFAULT)) < 0) {
H5_FAILED();
HDprintf(" couldn't open container group '%s'\n", DATASET_TEST_GROUP_NAME);
goto error;
}
if ((group_id = H5Gcreate2(container_group, DATASET_SINGLE_CHUNK_WRITE_TEST_GROUP_NAME, H5P_DEFAULT,
H5P_DEFAULT, H5P_DEFAULT)) < 0) {
H5_FAILED();
HDprintf(" couldn't create container sub-group '%s'\n",
DATASET_SINGLE_CHUNK_WRITE_TEST_GROUP_NAME);
goto error;
}
if ((fspace_id = generate_random_dataspace(DATASET_SINGLE_CHUNK_WRITE_TEST_DSET_SPACE_RANK, NULL, dims,
FALSE)) < 0)
TEST_ERROR;
if ((dcpl_id = H5Pcreate(H5P_DATASET_CREATE)) < 0)
TEST_ERROR;
if (H5Pset_chunk(dcpl_id, DATASET_SINGLE_CHUNK_WRITE_TEST_DSET_SPACE_RANK, dims) < 0) {
H5_FAILED();
HDprintf(" failed to set chunking on DCPL\n");
goto error;
}
if ((dset_id = H5Dcreate2(group_id, DATASET_SINGLE_CHUNK_WRITE_TEST_DSET_NAME,
DATASET_SINGLE_CHUNK_WRITE_TEST_DSET_DTYPE, fspace_id, H5P_DEFAULT, dcpl_id,
H5P_DEFAULT)) < 0) {
H5_FAILED();
HDprintf(" couldn't create dataset '%s'\n", DATASET_SINGLE_CHUNK_WRITE_TEST_DSET_NAME);
goto error;
}
/*
* See if a copy of the DCPL reports the correct chunking.
*/
if (H5Pclose(dcpl_id) < 0) {
H5_FAILED();
HDprintf(" failed to close DCPL\n");
goto error;
}
if ((dcpl_id = H5Dget_create_plist(dset_id)) < 0) {
H5_FAILED();
HDprintf(" failed to retrieve copy of DCPL\n");
goto error;
}
memset(retrieved_chunk_dims, 0, sizeof(retrieved_chunk_dims));
if (H5Pget_chunk(dcpl_id, DATASET_SINGLE_CHUNK_WRITE_TEST_DSET_SPACE_RANK, retrieved_chunk_dims) < 0) {
H5_FAILED();
HDprintf(" failed to retrieve chunking info\n");
goto error;
}
for (i = 0; i < DATASET_SINGLE_CHUNK_WRITE_TEST_DSET_SPACE_RANK; i++) {
if (dims[i] != retrieved_chunk_dims[i]) {
H5_FAILED();
HDprintf(" chunk dimensionality retrieved from DCPL didn't match originally specified "
"dimensionality\n");
goto error;
}
}
for (i = 0, data_size = 1; i < DATASET_SINGLE_CHUNK_WRITE_TEST_DSET_SPACE_RANK; i++)
data_size *= dims[i];
data_size *= DATASET_SINGLE_CHUNK_WRITE_TEST_DSET_DTYPESIZE;
if (NULL == (write_buf = HDmalloc(data_size)))
TEST_ERROR;
for (i = 0; i < data_size / DATASET_SINGLE_CHUNK_WRITE_TEST_DSET_DTYPESIZE; i++)
((int *)write_buf)[i] = (int)i;
if (H5Dwrite(dset_id, DATASET_SINGLE_CHUNK_WRITE_TEST_DSET_DTYPE, H5S_ALL, H5S_ALL, H5P_DEFAULT,
write_buf) < 0) {
H5_FAILED();
HDprintf(" couldn't write to dataset '%s'\n", DATASET_SINGLE_CHUNK_WRITE_TEST_DSET_NAME);
goto error;
}
if (write_buf) {
HDfree(write_buf);
write_buf = NULL;
}
if (fspace_id >= 0) {
H5E_BEGIN_TRY
{
H5Sclose(fspace_id);
}
H5E_END_TRY;
fspace_id = H5I_INVALID_HID;
}
if (dset_id >= 0) {
H5E_BEGIN_TRY
{
H5Dclose(dset_id);
}
H5E_END_TRY;
dset_id = H5I_INVALID_HID;
}
if ((dset_id = H5Dopen2(group_id, DATASET_SINGLE_CHUNK_WRITE_TEST_DSET_NAME, H5P_DEFAULT)) < 0) {
H5_FAILED();
HDprintf(" couldn't open dataset '%s'\n", DATASET_SINGLE_CHUNK_WRITE_TEST_DSET_NAME);
goto error;
}
if ((fspace_id = H5Dget_space(dset_id)) < 0) {
H5_FAILED();
HDprintf(" couldn't get dataset dataspace\n");
goto error;
}
if ((space_npoints = H5Sget_simple_extent_npoints(fspace_id)) < 0) {
H5_FAILED();
HDprintf(" couldn't get dataspace num points\n");
goto error;
}
if (NULL ==
(read_buf = HDmalloc((hsize_t)space_npoints * DATASET_SINGLE_CHUNK_WRITE_TEST_DSET_DTYPESIZE))) {
H5_FAILED();
HDprintf(" couldn't allocate buffer for dataset read\n");
goto error;
}
if (H5Dread(dset_id, DATASET_SINGLE_CHUNK_WRITE_TEST_DSET_DTYPE, H5S_ALL, H5S_ALL, H5P_DEFAULT,
read_buf) < 0) {
H5_FAILED();
HDprintf(" couldn't read from dataset '%s'\n", DATASET_SINGLE_CHUNK_WRITE_TEST_DSET_NAME);
goto error;
}
for (i = 0; i < (hsize_t)space_npoints; i++)
if (((int *)read_buf)[i] != (int)i) {
H5_FAILED();
HDprintf(" data verification failed\n");
goto error;
}
if (read_buf) {
HDfree(read_buf);
read_buf = NULL;
}
if (H5Pclose(dcpl_id) < 0)
TEST_ERROR;
if (H5Sclose(fspace_id) < 0)
TEST_ERROR;
if (H5Dclose(dset_id) < 0)
TEST_ERROR;
if (H5Gclose(group_id) < 0)
TEST_ERROR;
if (H5Gclose(container_group) < 0)
TEST_ERROR;
if (H5Fclose(file_id) < 0)
TEST_ERROR;
PASSED();
return 0;
error:
H5E_BEGIN_TRY
{
if (write_buf)
HDfree(write_buf);
if (read_buf)
HDfree(read_buf);
H5Pclose(dcpl_id);
H5Sclose(fspace_id);
H5Dclose(dset_id);
H5Gclose(group_id);
H5Gclose(container_group);
H5Fclose(file_id);
}
H5E_END_TRY;
return 1;
}
/*
* A test to create a dataset composed of multiple chunks.
*/
static int
test_create_multi_chunk_dataset(void)
{
hsize_t dims[DATASET_MULTI_CHUNK_TEST_SPACE_RANK] = {100, 100};
hsize_t chunk_dims[DATASET_MULTI_CHUNK_TEST_SPACE_RANK] = {10, 10};
hsize_t retrieved_chunk_dims[DATASET_MULTI_CHUNK_TEST_SPACE_RANK];
size_t i;
hid_t file_id = H5I_INVALID_HID;
hid_t container_group = H5I_INVALID_HID, group_id = H5I_INVALID_HID;
hid_t dset_id = H5I_INVALID_HID;
hid_t dset_dtype = H5I_INVALID_HID;
hid_t dcpl_id = H5I_INVALID_HID;
hid_t fspace_id = H5I_INVALID_HID;
TESTING("creation of dataset with multiple chunks");
/* Make sure the connector supports the API functions being tested */
if (!(vol_cap_flags_g & H5VL_CAP_FLAG_FILE_BASIC) || !(vol_cap_flags_g & H5VL_CAP_FLAG_GROUP_BASIC) ||
!(vol_cap_flags_g & H5VL_CAP_FLAG_DATASET_BASIC) || !(vol_cap_flags_g & H5VL_CAP_FLAG_GET_PLIST)) {
SKIPPED();
HDprintf(" API functions for basic file, group, dataset, or get property list aren't supported "
"with this connector\n");
return 0;
}
if ((file_id = H5Fopen(H5_api_test_filename, H5F_ACC_RDWR, H5P_DEFAULT)) < 0) {
H5_FAILED();
HDprintf(" couldn't open file '%s'\n", H5_api_test_filename);
goto error;
}
if ((container_group = H5Gopen2(file_id, DATASET_TEST_GROUP_NAME, H5P_DEFAULT)) < 0) {
H5_FAILED();
HDprintf(" couldn't open container group '%s'\n", DATASET_TEST_GROUP_NAME);
goto error;
}
if ((group_id = H5Gcreate2(container_group, DATASET_MULTI_CHUNK_TEST_GROUP_NAME, H5P_DEFAULT, H5P_DEFAULT,
H5P_DEFAULT)) < 0) {
H5_FAILED();
HDprintf(" couldn't create container sub-group '%s'\n", DATASET_MULTI_CHUNK_TEST_GROUP_NAME);
goto error;
}
if ((fspace_id = H5Screate_simple(DATASET_MULTI_CHUNK_TEST_SPACE_RANK, dims, NULL)) < 0)
TEST_ERROR;
if ((dset_dtype = generate_random_datatype(H5T_NO_CLASS, FALSE)) < 0)
TEST_ERROR;
if ((dcpl_id = H5Pcreate(H5P_DATASET_CREATE)) < 0)
TEST_ERROR;
if (H5Pset_chunk(dcpl_id, DATASET_MULTI_CHUNK_TEST_SPACE_RANK, chunk_dims) < 0) {
H5_FAILED();
HDprintf(" failed to set chunking on DCPL\n");
goto error;
}
if ((dset_id = H5Dcreate2(group_id, DATASET_MULTI_CHUNK_TEST_DSET_NAME, dset_dtype, fspace_id,
H5P_DEFAULT, dcpl_id, H5P_DEFAULT)) < 0) {
H5_FAILED();
HDprintf(" couldn't create dataset '%s'\n", DATASET_MULTI_CHUNK_TEST_DSET_NAME);
goto error;
}
/*
* See if a copy of the DCPL reports the correct chunking.
*/
if (H5Pclose(dcpl_id) < 0) {
H5_FAILED();
HDprintf(" failed to close DCPL\n");
goto error;
}
if ((dcpl_id = H5Dget_create_plist(dset_id)) < 0) {
H5_FAILED();
HDprintf(" failed to retrieve copy of DCPL\n");
goto error;
}
memset(retrieved_chunk_dims, 0, sizeof(retrieved_chunk_dims));
if (H5Pget_chunk(dcpl_id, DATASET_MULTI_CHUNK_TEST_SPACE_RANK, retrieved_chunk_dims) < 0) {
H5_FAILED();
HDprintf(" failed to retrieve chunking info\n");
goto error;
}
for (i = 0; i < DATASET_MULTI_CHUNK_TEST_SPACE_RANK; i++) {
if (chunk_dims[i] != retrieved_chunk_dims[i]) {
H5_FAILED();
HDprintf(" chunk dimensionality retrieved from DCPL didn't match originally specified "
"dimensionality\n");
goto error;
}
}
/*
* Now close the dataset and retrieve a copy
* of the DCPL after re-opening it.
*/
if (H5Pclose(dcpl_id) < 0) {
H5_FAILED();
HDprintf(" failed to close DCPL\n");
goto error;
}
if (H5Dclose(dset_id) < 0) {
H5_FAILED();
HDprintf(" failed to close dataset\n");
goto error;
}
if ((dset_id = H5Dopen2(group_id, DATASET_MULTI_CHUNK_TEST_DSET_NAME, H5P_DEFAULT)) < 0) {
H5_FAILED();
HDprintf(" failed to re-open dataset\n");
goto error;
}
if ((dcpl_id = H5Dget_create_plist(dset_id)) < 0) {
H5_FAILED();
HDprintf(" failed to retrieve copy of DCPL\n");
goto error;
}
memset(retrieved_chunk_dims, 0, sizeof(retrieved_chunk_dims));
if (H5Pget_chunk(dcpl_id, DATASET_MULTI_CHUNK_TEST_SPACE_RANK, retrieved_chunk_dims) < 0) {
H5_FAILED();
HDprintf(" failed to retrieve chunking info\n");
goto error;
}
for (i = 0; i < DATASET_MULTI_CHUNK_TEST_SPACE_RANK; i++) {
if (chunk_dims[i] != retrieved_chunk_dims[i]) {
H5_FAILED();
HDprintf(" chunk dimensionality retrieved from DCPL didn't match originally specified "
"dimensionality\n");
goto error;
}
}
if (H5Pclose(dcpl_id) < 0)
TEST_ERROR;
if (H5Sclose(fspace_id) < 0)
TEST_ERROR;
if (H5Tclose(dset_dtype) < 0)
TEST_ERROR;
if (H5Dclose(dset_id) < 0)
TEST_ERROR;
if (H5Gclose(group_id) < 0)
TEST_ERROR;
if (H5Gclose(container_group) < 0)
TEST_ERROR;
if (H5Fclose(file_id) < 0)
TEST_ERROR;
PASSED();
return 0;
error:
H5E_BEGIN_TRY
{
H5Pclose(dcpl_id);
H5Sclose(fspace_id);
H5Tclose(dset_dtype);
H5Dclose(dset_id);
H5Gclose(group_id);
H5Gclose(container_group);
H5Fclose(file_id);
}
H5E_END_TRY;
return 1;
}
/*
* A test to check that a dataset composed of multiple chunks
* can be written and read correctly. When reading back the
* chunks of the dataset, the file dataspace and memory dataspace
* used are the same shape.
*/
static int
test_write_multi_chunk_dataset_same_shape_read(void)
{
hsize_t dims[DATASET_MULTI_CHUNK_WRITE_SAME_SPACE_READ_TEST_DSET_SPACE_RANK] = {100, 100};
hsize_t chunk_dims[DATASET_MULTI_CHUNK_WRITE_SAME_SPACE_READ_TEST_DSET_SPACE_RANK] = {10, 10};
hsize_t retrieved_chunk_dims[DATASET_MULTI_CHUNK_WRITE_SAME_SPACE_READ_TEST_DSET_SPACE_RANK];
hsize_t start[DATASET_MULTI_CHUNK_WRITE_SAME_SPACE_READ_TEST_DSET_SPACE_RANK];
hsize_t count[DATASET_MULTI_CHUNK_WRITE_SAME_SPACE_READ_TEST_DSET_SPACE_RANK];
size_t i, data_size, chunk_size;
hid_t file_id = H5I_INVALID_HID;
hid_t container_group = H5I_INVALID_HID, group_id = H5I_INVALID_HID;
hid_t dset_id = H5I_INVALID_HID;
hid_t dcpl_id = H5I_INVALID_HID;
hid_t fspace_id = H5I_INVALID_HID;
hid_t mspace_id = H5I_INVALID_HID;
void *write_buf = NULL;
int read_buf[10][10];
TESTING("write to dataset with multiple chunks using same shaped dataspaces");
/* Make sure the connector supports the API functions being tested */
if (!(vol_cap_flags_g & H5VL_CAP_FLAG_FILE_BASIC) || !(vol_cap_flags_g & H5VL_CAP_FLAG_GROUP_BASIC) ||
!(vol_cap_flags_g & H5VL_CAP_FLAG_DATASET_BASIC) || !(vol_cap_flags_g & H5VL_CAP_FLAG_DATASET_MORE) ||
!(vol_cap_flags_g & H5VL_CAP_FLAG_GET_PLIST)) {
SKIPPED();
HDprintf(" API functions for basic file, group, dataset, or get property list aren't supported "
"with this connector\n");
return 0;
}
if ((file_id = H5Fopen(H5_api_test_filename, H5F_ACC_RDWR, H5P_DEFAULT)) < 0) {
H5_FAILED();
HDprintf(" couldn't open file '%s'\n", H5_api_test_filename);
goto error;
}
if ((container_group = H5Gopen2(file_id, DATASET_TEST_GROUP_NAME, H5P_DEFAULT)) < 0) {
H5_FAILED();
HDprintf(" couldn't open container group '%s'\n", DATASET_TEST_GROUP_NAME);
goto error;
}
if ((group_id = H5Gcreate2(container_group, DATASET_MULTI_CHUNK_WRITE_SAME_SPACE_READ_TEST_GROUP_NAME,
H5P_DEFAULT, H5P_DEFAULT, H5P_DEFAULT)) < 0) {
H5_FAILED();
HDprintf(" couldn't create container sub-group '%s'\n",
DATASET_MULTI_CHUNK_WRITE_SAME_SPACE_READ_TEST_GROUP_NAME);
goto error;
}
if ((fspace_id = H5Screate_simple(DATASET_MULTI_CHUNK_WRITE_SAME_SPACE_READ_TEST_DSET_SPACE_RANK, dims,
NULL)) < 0)
TEST_ERROR;
if ((dcpl_id = H5Pcreate(H5P_DATASET_CREATE)) < 0)
TEST_ERROR;
if (H5Pset_chunk(dcpl_id, DATASET_MULTI_CHUNK_WRITE_SAME_SPACE_READ_TEST_DSET_SPACE_RANK, chunk_dims) <
0) {
H5_FAILED();
HDprintf(" failed to set chunking on DCPL\n");
goto error;
}
if ((dset_id = H5Dcreate2(group_id, DATASET_MULTI_CHUNK_WRITE_SAME_SPACE_READ_TEST_DSET_NAME,
DATASET_MULTI_CHUNK_WRITE_SAME_SPACE_READ_TEST_DSET_DTYPE, fspace_id,
H5P_DEFAULT, dcpl_id, H5P_DEFAULT)) < 0) {
H5_FAILED();
HDprintf(" couldn't create dataset '%s'\n",
DATASET_MULTI_CHUNK_WRITE_SAME_SPACE_READ_TEST_DSET_NAME);
goto error;
}
/*
* See if a copy of the DCPL reports the correct chunking.
*/
if (H5Pclose(dcpl_id) < 0) {
H5_FAILED();
HDprintf(" failed to close DCPL\n");
goto error;
}
if ((dcpl_id = H5Dget_create_plist(dset_id)) < 0) {
H5_FAILED();
HDprintf(" failed to retrieve copy of DCPL\n");
goto error;
}
memset(retrieved_chunk_dims, 0, sizeof(retrieved_chunk_dims));
if (H5Pget_chunk(dcpl_id, DATASET_MULTI_CHUNK_WRITE_SAME_SPACE_READ_TEST_DSET_SPACE_RANK,
retrieved_chunk_dims) < 0) {
H5_FAILED();
HDprintf(" failed to retrieve chunking info\n");
goto error;
}
for (i = 0; i < DATASET_MULTI_CHUNK_WRITE_SAME_SPACE_READ_TEST_DSET_SPACE_RANK; i++) {
if (chunk_dims[i] != retrieved_chunk_dims[i]) {
H5_FAILED();
HDprintf(" chunk dimensionality retrieved from DCPL didn't match originally specified "
"dimensionality\n");
goto error;
}
}
for (i = 0, chunk_size = 1; i < DATASET_MULTI_CHUNK_WRITE_SAME_SPACE_READ_TEST_DSET_SPACE_RANK; i++)
chunk_size *= chunk_dims[i];
chunk_size *= DATASET_MULTI_CHUNK_WRITE_SAME_SPACE_READ_TEST_DSET_DTYPESIZE;
for (i = 0, data_size = 1; i < DATASET_MULTI_CHUNK_WRITE_SAME_SPACE_READ_TEST_DSET_SPACE_RANK; i++)
data_size *= dims[i];
data_size *= DATASET_MULTI_CHUNK_WRITE_SAME_SPACE_READ_TEST_DSET_DTYPESIZE;
if (NULL == (write_buf = HDmalloc(data_size)))
TEST_ERROR;
/*
* Ensure that each underlying chunk contains the values
*
* chunk_index .. (chunk_nelemts - 1) + chunk_index.
*
* That is to say, for a chunk size of 10 x 10, chunk 0
* contains the values
*
* 0 .. 99
*
* while the next chunk contains the values
*
* 1 .. 100
*
* and so on.
*/
for (i = 0; i < data_size / DATASET_MULTI_CHUNK_WRITE_SAME_SPACE_READ_TEST_DSET_DTYPESIZE; i++) {
size_t j;
size_t base;
size_t tot_adjust;
/*
* Calculate a starting base value by taking the index value mod
* the size of a chunk in each dimension.
*/
for (j = 0, base = i; j < DATASET_MULTI_CHUNK_WRITE_SAME_SPACE_READ_TEST_DSET_SPACE_RANK; j++)
if (chunk_dims[j] > 1 && base >= chunk_dims[j])
base %= chunk_dims[j];
/*
* Calculate the adjustment in each dimension.
*/
for (j = 0, tot_adjust = 0; j < DATASET_MULTI_CHUNK_WRITE_SAME_SPACE_READ_TEST_DSET_SPACE_RANK; j++) {
if (j == (DATASET_MULTI_CHUNK_WRITE_SAME_SPACE_READ_TEST_DSET_SPACE_RANK - 1))
tot_adjust += (i % dims[j]) / chunk_dims[j];
else {
size_t k;
size_t n_faster_elemts;
/*
* Calculate the number of elements in faster dimensions.
*/
for (k = j + 1, n_faster_elemts = 1;
k < DATASET_MULTI_CHUNK_WRITE_SAME_SPACE_READ_TEST_DSET_SPACE_RANK; k++)
n_faster_elemts *= dims[k];
tot_adjust += (((i / n_faster_elemts) / chunk_dims[j]) * (dims[j + 1] / chunk_dims[j + 1])) +
(((i / n_faster_elemts) % chunk_dims[j]) * chunk_dims[j + 1]);
}
}
((int *)write_buf)[i] = (int)(base + tot_adjust);
}
/*
* Write every chunk in the dataset.
*/
if (H5Dwrite(dset_id, DATASET_MULTI_CHUNK_WRITE_SAME_SPACE_READ_TEST_DSET_DTYPE, H5S_ALL, H5S_ALL,
H5P_DEFAULT, write_buf) < 0) {
H5_FAILED();
HDprintf(" couldn't write to dataset '%s'\n",
DATASET_MULTI_CHUNK_WRITE_SAME_SPACE_READ_TEST_DSET_NAME);
goto error;
}
if (write_buf) {
HDfree(write_buf);
write_buf = NULL;
}
if (fspace_id >= 0) {
H5E_BEGIN_TRY
{
H5Sclose(fspace_id);
}
H5E_END_TRY;
fspace_id = H5I_INVALID_HID;
}
if (dset_id >= 0) {
H5E_BEGIN_TRY
{
H5Dclose(dset_id);
}
H5E_END_TRY;
dset_id = H5I_INVALID_HID;
}
if ((dset_id =
H5Dopen2(group_id, DATASET_MULTI_CHUNK_WRITE_SAME_SPACE_READ_TEST_DSET_NAME, H5P_DEFAULT)) < 0) {
H5_FAILED();
HDprintf(" couldn't open dataset '%s'\n",
DATASET_MULTI_CHUNK_WRITE_SAME_SPACE_READ_TEST_DSET_NAME);
goto error;
}
if ((fspace_id = H5Dget_space(dset_id)) < 0) {
H5_FAILED();
HDprintf(" couldn't get dataset dataspace\n");
goto error;
}
/*
* Create 2-dimensional memory dataspace for read buffer.
*/
{
hsize_t mdims[] = {chunk_dims[0], chunk_dims[1]};
if ((mspace_id = H5Screate_simple(2, mdims, NULL)) < 0) {
H5_FAILED();
HDprintf(" failed to create memory dataspace\n");
goto error;
}
}
for (i = 0; i < DATASET_MULTI_CHUNK_WRITE_SAME_SPACE_READ_TEST_DSET_SPACE_RANK; i++) {
count[i] = chunk_dims[i];
}
/*
* Read every chunk in the dataset, checking the data for each one.
*/
HDprintf("\n");
for (i = 0; i < data_size / chunk_size; i++) {
size_t j, k;
HDprintf("\r Reading chunk %zu", i);
for (j = 0; j < DATASET_MULTI_CHUNK_WRITE_SAME_SPACE_READ_TEST_DSET_SPACE_RANK; j++) {
if (dims[j] == chunk_dims[j])
start[j] = 0;
else if (j == (DATASET_MULTI_CHUNK_WRITE_SAME_SPACE_READ_TEST_DSET_SPACE_RANK - 1))
/* Fastest changing dimension */
start[j] = (i * chunk_dims[j]) % dims[j];
else
start[j] = ((i * chunk_dims[j + 1]) / dims[j + 1]) * (chunk_dims[j]);
}
/*
* Adjust file dataspace selection for next chunk.
*/
if (H5Sselect_hyperslab(fspace_id, H5S_SELECT_SET, start, NULL, count, NULL) < 0) {
H5_FAILED();
HDprintf(" failed to set hyperslab selection\n");
goto error;
}
for (j = 0; j < chunk_dims[0]; j++)
for (k = 0; k < chunk_dims[1]; k++)
read_buf[j][k] = 0;
if (H5Dread(dset_id, DATASET_MULTI_CHUNK_WRITE_SAME_SPACE_READ_TEST_DSET_DTYPE, mspace_id, fspace_id,
H5P_DEFAULT, read_buf) < 0) {
H5_FAILED();
HDprintf(" couldn't read from dataset '%s'\n",
DATASET_MULTI_CHUNK_WRITE_SAME_SPACE_READ_TEST_DSET_NAME);
goto error;
}
for (j = 0; j < chunk_dims[0]; j++) {
for (k = 0; k < chunk_dims[1]; k++) {
if (read_buf[j][k] != (int)((j * chunk_dims[0]) + k + i)) {
H5_FAILED();
HDprintf(" data verification failed for chunk %lld\n", (long long)i);
goto error;
}
}
}
}
if (H5Pclose(dcpl_id) < 0)
TEST_ERROR;
if (H5Sclose(mspace_id) < 0)
TEST_ERROR;
if (H5Sclose(fspace_id) < 0)
TEST_ERROR;
if (H5Dclose(dset_id) < 0)
TEST_ERROR;
if (H5Gclose(group_id) < 0)
TEST_ERROR;
if (H5Gclose(container_group) < 0)
TEST_ERROR;
if (H5Fclose(file_id) < 0)
TEST_ERROR;
PASSED();
return 0;
error:
H5E_BEGIN_TRY
{
if (write_buf)
HDfree(write_buf);
H5Pclose(dcpl_id);
H5Sclose(mspace_id);
H5Sclose(fspace_id);
H5Dclose(dset_id);
H5Gclose(group_id);
H5Gclose(container_group);
H5Fclose(file_id);
}
H5E_END_TRY;
return 1;
}
/*
* A test to check that a dataset composed of multiple chunks
* can be written and read correctly. When reading back the
* chunks of the dataset, the file dataspace and memory dataspace
* used are differently shaped.
*/
static int
test_write_multi_chunk_dataset_diff_shape_read(void)
{
hsize_t dims[DATASET_MULTI_CHUNK_WRITE_DIFF_SPACE_READ_TEST_DSET_SPACE_RANK] = {100, 100};
hsize_t chunk_dims[DATASET_MULTI_CHUNK_WRITE_DIFF_SPACE_READ_TEST_DSET_SPACE_RANK] = {10, 10};
hsize_t retrieved_chunk_dims[DATASET_MULTI_CHUNK_WRITE_DIFF_SPACE_READ_TEST_DSET_SPACE_RANK];
hsize_t start[DATASET_MULTI_CHUNK_WRITE_DIFF_SPACE_READ_TEST_DSET_SPACE_RANK];
hsize_t count[DATASET_MULTI_CHUNK_WRITE_DIFF_SPACE_READ_TEST_DSET_SPACE_RANK];
size_t i, data_size, chunk_size;
hid_t file_id = H5I_INVALID_HID;
hid_t container_group = H5I_INVALID_HID, group_id = H5I_INVALID_HID;
hid_t dset_id = H5I_INVALID_HID;
hid_t dcpl_id = H5I_INVALID_HID;
hid_t fspace_id = H5I_INVALID_HID;
hid_t mspace_id = H5I_INVALID_HID;
void *write_buf = NULL;
void *read_buf = NULL;
TESTING("write to dataset with multiple chunks using differently shaped dataspaces");
/* Make sure the connector supports the API functions being tested */
if (!(vol_cap_flags_g & H5VL_CAP_FLAG_FILE_BASIC) || !(vol_cap_flags_g & H5VL_CAP_FLAG_GROUP_BASIC) ||
!(vol_cap_flags_g & H5VL_CAP_FLAG_DATASET_BASIC) || !(vol_cap_flags_g & H5VL_CAP_FLAG_GET_PLIST)) {
SKIPPED();
HDprintf(" API functions for basic file, group, dataset, or get property list aren't supported "
"with this connector\n");
return 0;
}
if ((file_id = H5Fopen(H5_api_test_filename, H5F_ACC_RDWR, H5P_DEFAULT)) < 0) {
H5_FAILED();
HDprintf(" couldn't open file '%s'\n", H5_api_test_filename);
goto error;
}
if ((container_group = H5Gopen2(file_id, DATASET_TEST_GROUP_NAME, H5P_DEFAULT)) < 0) {
H5_FAILED();
HDprintf(" couldn't open container group '%s'\n", DATASET_TEST_GROUP_NAME);
goto error;
}
if ((group_id = H5Gcreate2(container_group, DATASET_MULTI_CHUNK_WRITE_DIFF_SPACE_READ_TEST_GROUP_NAME,
H5P_DEFAULT, H5P_DEFAULT, H5P_DEFAULT)) < 0) {
H5_FAILED();
HDprintf(" couldn't create container sub-group '%s'\n",
DATASET_MULTI_CHUNK_WRITE_DIFF_SPACE_READ_TEST_GROUP_NAME);
goto error;
}
if ((fspace_id = H5Screate_simple(DATASET_MULTI_CHUNK_WRITE_DIFF_SPACE_READ_TEST_DSET_SPACE_RANK, dims,
NULL)) < 0)
TEST_ERROR;
if ((dcpl_id = H5Pcreate(H5P_DATASET_CREATE)) < 0)
TEST_ERROR;
if (H5Pset_chunk(dcpl_id, DATASET_MULTI_CHUNK_WRITE_DIFF_SPACE_READ_TEST_DSET_SPACE_RANK, chunk_dims) <
0) {
H5_FAILED();
HDprintf(" failed to set chunking on DCPL\n");
goto error;
}
if ((dset_id = H5Dcreate2(group_id, DATASET_MULTI_CHUNK_WRITE_DIFF_SPACE_READ_TEST_DSET_NAME,
DATASET_MULTI_CHUNK_WRITE_DIFF_SPACE_READ_TEST_DSET_DTYPE, fspace_id,
H5P_DEFAULT, dcpl_id, H5P_DEFAULT)) < 0) {
H5_FAILED();
HDprintf(" couldn't create dataset '%s'\n",
DATASET_MULTI_CHUNK_WRITE_DIFF_SPACE_READ_TEST_DSET_NAME);
goto error;
}
/*
* See if a copy of the DCPL reports the correct chunking.
*/
if (H5Pclose(dcpl_id) < 0) {
H5_FAILED();
HDprintf(" failed to close DCPL\n");
goto error;
}
if ((dcpl_id = H5Dget_create_plist(dset_id)) < 0) {
H5_FAILED();
HDprintf(" failed to retrieve copy of DCPL\n");
goto error;
}
memset(retrieved_chunk_dims, 0, sizeof(retrieved_chunk_dims));
if (H5Pget_chunk(dcpl_id, DATASET_MULTI_CHUNK_WRITE_DIFF_SPACE_READ_TEST_DSET_SPACE_RANK,
retrieved_chunk_dims) < 0) {
H5_FAILED();
HDprintf(" failed to retrieve chunking info\n");
goto error;
}
for (i = 0; i < DATASET_MULTI_CHUNK_WRITE_DIFF_SPACE_READ_TEST_DSET_SPACE_RANK; i++) {
if (chunk_dims[i] != retrieved_chunk_dims[i]) {
H5_FAILED();
HDprintf(" chunk dimensionality retrieved from DCPL didn't match originally specified "
"dimensionality\n");
goto error;
}
}
for (i = 0, chunk_size = 1; i < DATASET_MULTI_CHUNK_WRITE_DIFF_SPACE_READ_TEST_DSET_SPACE_RANK; i++)
chunk_size *= chunk_dims[i];
chunk_size *= DATASET_MULTI_CHUNK_WRITE_DIFF_SPACE_READ_TEST_DSET_DTYPESIZE;
for (i = 0, data_size = 1; i < DATASET_MULTI_CHUNK_WRITE_DIFF_SPACE_READ_TEST_DSET_SPACE_RANK; i++)
data_size *= dims[i];
data_size *= DATASET_MULTI_CHUNK_WRITE_DIFF_SPACE_READ_TEST_DSET_DTYPESIZE;
if (NULL == (write_buf = HDmalloc(data_size)))
TEST_ERROR;
/*
* Ensure that each underlying chunk contains the values
*
* chunk_index .. (chunk_nelemts - 1) + chunk_index.
*
* That is to say, for a chunk size of 10 x 10, chunk 0
* contains the values
*
* 0 .. 99
*
* while the next chunk contains the values
*
* 1 .. 100
*
* and so on.
*/
for (i = 0; i < data_size / DATASET_MULTI_CHUNK_WRITE_DIFF_SPACE_READ_TEST_DSET_DTYPESIZE; i++) {
size_t j;
size_t base;
size_t tot_adjust;
/*
* Calculate a starting base value by taking the index value mod
* the size of a chunk in each dimension.
*/
for (j = 0, base = i; j < DATASET_MULTI_CHUNK_WRITE_DIFF_SPACE_READ_TEST_DSET_SPACE_RANK; j++)
if (chunk_dims[j] > 1 && base >= chunk_dims[j])
base %= chunk_dims[j];
/*
* Calculate the adjustment in each dimension.
*/
for (j = 0, tot_adjust = 0; j < DATASET_MULTI_CHUNK_WRITE_DIFF_SPACE_READ_TEST_DSET_SPACE_RANK; j++) {
if (j == (DATASET_MULTI_CHUNK_WRITE_DIFF_SPACE_READ_TEST_DSET_SPACE_RANK - 1))
tot_adjust += (i % dims[j]) / chunk_dims[j];
else {
size_t k;
size_t n_faster_elemts;
/*
* Calculate the number of elements in faster dimensions.
*/
for (k = j + 1, n_faster_elemts = 1;
k < DATASET_MULTI_CHUNK_WRITE_DIFF_SPACE_READ_TEST_DSET_SPACE_RANK; k++)
n_faster_elemts *= dims[k];
tot_adjust += (((i / n_faster_elemts) / chunk_dims[j]) * (dims[j + 1] / chunk_dims[j + 1])) +
(((i / n_faster_elemts) % chunk_dims[j]) * chunk_dims[j + 1]);
}
}
((int *)write_buf)[i] = (int)(base + tot_adjust);
}
/*
* Write every chunk in the dataset.
*/
if (H5Dwrite(dset_id, DATASET_MULTI_CHUNK_WRITE_DIFF_SPACE_READ_TEST_DSET_DTYPE, H5S_ALL, H5S_ALL,
H5P_DEFAULT, write_buf) < 0) {
H5_FAILED();
HDprintf(" couldn't write to dataset '%s'\n",
DATASET_MULTI_CHUNK_WRITE_DIFF_SPACE_READ_TEST_DSET_NAME);
goto error;
}
if (write_buf) {
HDfree(write_buf);
write_buf = NULL;
}
if (fspace_id >= 0) {
H5E_BEGIN_TRY
{
H5Sclose(fspace_id);
}
H5E_END_TRY;
fspace_id = H5I_INVALID_HID;
}
if (dset_id >= 0) {
H5E_BEGIN_TRY
{
H5Dclose(dset_id);
}
H5E_END_TRY;
dset_id = H5I_INVALID_HID;
}
if ((dset_id =
H5Dopen2(group_id, DATASET_MULTI_CHUNK_WRITE_DIFF_SPACE_READ_TEST_DSET_NAME, H5P_DEFAULT)) < 0) {
H5_FAILED();
HDprintf(" couldn't open dataset '%s'\n",
DATASET_MULTI_CHUNK_WRITE_DIFF_SPACE_READ_TEST_DSET_NAME);
goto error;
}
if ((fspace_id = H5Dget_space(dset_id)) < 0) {
H5_FAILED();
HDprintf(" couldn't get dataset dataspace\n");
goto error;
}
/*
* Allocate single chunk-sized read buffer.
*/
if (NULL == (read_buf = HDmalloc(chunk_size))) {
H5_FAILED();
HDprintf(" couldn't allocate buffer for dataset read\n");
goto error;
}
/*
* Create 1-dimensional memory dataspace for read buffer.
*/
{
hsize_t mdims[] = {chunk_size / DATASET_MULTI_CHUNK_WRITE_DIFF_SPACE_READ_TEST_DSET_DTYPESIZE};
if ((mspace_id = H5Screate_simple(1, mdims, NULL)) < 0) {
H5_FAILED();
HDprintf(" failed to create memory dataspace\n");
goto error;
}
}
for (i = 0; i < DATASET_MULTI_CHUNK_WRITE_DIFF_SPACE_READ_TEST_DSET_SPACE_RANK; i++) {
count[i] = chunk_dims[i];
}
/*
* Read every chunk in the dataset, checking the data for each one.
*/
HDprintf("\n");
for (i = 0; i < data_size / chunk_size; i++) {
size_t j;
HDprintf("\r Reading chunk %zu", i);
for (j = 0; j < DATASET_MULTI_CHUNK_WRITE_DIFF_SPACE_READ_TEST_DSET_SPACE_RANK; j++) {
if (dims[j] == chunk_dims[j])
start[j] = 0;
else if (j == (DATASET_MULTI_CHUNK_WRITE_DIFF_SPACE_READ_TEST_DSET_SPACE_RANK - 1))
/* Fastest changing dimension */
start[j] = (i * chunk_dims[j]) % dims[j];
else
start[j] = ((i * chunk_dims[j + 1]) / dims[j + 1]) * (chunk_dims[j]);
}
/*
* Adjust file dataspace selection for next chunk.
*/
if (H5Sselect_hyperslab(fspace_id, H5S_SELECT_SET, start, NULL, count, NULL) < 0) {
H5_FAILED();
HDprintf(" failed to set hyperslab selection\n");
goto error;
}
memset(read_buf, 0, chunk_size);
if (H5Dread(dset_id, DATASET_MULTI_CHUNK_WRITE_DIFF_SPACE_READ_TEST_DSET_DTYPE, mspace_id, fspace_id,
H5P_DEFAULT, read_buf) < 0) {
H5_FAILED();
HDprintf(" couldn't read from dataset '%s'\n",
DATASET_MULTI_CHUNK_WRITE_DIFF_SPACE_READ_TEST_DSET_NAME);
goto error;
}
for (j = 0; j < (hsize_t)chunk_size / DATASET_MULTI_CHUNK_WRITE_DIFF_SPACE_READ_TEST_DSET_DTYPESIZE;
j++)
if (((int *)read_buf)[j] != (int)(j + i)) {
H5_FAILED();
HDprintf(" data verification failed for chunk %lld\n", (long long)i);
goto error;
}
}
if (read_buf) {
HDfree(read_buf);
read_buf = NULL;
}
if (H5Pclose(dcpl_id) < 0)
TEST_ERROR;
if (H5Sclose(mspace_id) < 0)
TEST_ERROR;
if (H5Sclose(fspace_id) < 0)
TEST_ERROR;
if (H5Dclose(dset_id) < 0)
TEST_ERROR;
if (H5Gclose(group_id) < 0)
TEST_ERROR;
if (H5Gclose(container_group) < 0)
TEST_ERROR;
if (H5Fclose(file_id) < 0)
TEST_ERROR;
PASSED();
return 0;
error:
H5E_BEGIN_TRY
{
if (write_buf)
HDfree(write_buf);
if (read_buf)
HDfree(read_buf);
H5Pclose(dcpl_id);
H5Sclose(mspace_id);
H5Sclose(fspace_id);
H5Dclose(dset_id);
H5Gclose(group_id);
H5Gclose(container_group);
H5Fclose(file_id);
}
H5E_END_TRY;
return 1;
}
/*
* A test to check that a dataset composed of multiple chunks
* can be written and read correctly several times in a row.
* When reading back the chunks of the dataset, the file
* dataspace and memory dataspace used are the same shape.
*/
static int
test_overwrite_multi_chunk_dataset_same_shape_read(void)
{
hsize_t dims[DATASET_MULTI_CHUNK_OVERWRITE_SAME_SPACE_READ_TEST_DSET_SPACE_RANK] = {100, 100};
hsize_t chunk_dims[DATASET_MULTI_CHUNK_OVERWRITE_SAME_SPACE_READ_TEST_DSET_SPACE_RANK] = {10, 10};
hsize_t retrieved_chunk_dims[DATASET_MULTI_CHUNK_OVERWRITE_SAME_SPACE_READ_TEST_DSET_SPACE_RANK];
hsize_t start[DATASET_MULTI_CHUNK_OVERWRITE_SAME_SPACE_READ_TEST_DSET_SPACE_RANK];
hsize_t count[DATASET_MULTI_CHUNK_OVERWRITE_SAME_SPACE_READ_TEST_DSET_SPACE_RANK];
size_t i, data_size, chunk_size;
size_t niter;
hid_t file_id = H5I_INVALID_HID;
hid_t container_group = H5I_INVALID_HID, group_id = H5I_INVALID_HID;
hid_t dset_id = H5I_INVALID_HID;
hid_t dcpl_id = H5I_INVALID_HID;
hid_t fspace_id = H5I_INVALID_HID;
hid_t mspace_id = H5I_INVALID_HID;
void *write_buf = NULL;
int read_buf[10][10];
TESTING("several overwrites to dataset with multiple chunks using same shaped dataspaces");
/* Make sure the connector supports the API functions being tested */
if (!(vol_cap_flags_g & H5VL_CAP_FLAG_FILE_BASIC) || !(vol_cap_flags_g & H5VL_CAP_FLAG_GROUP_BASIC) ||
!(vol_cap_flags_g & H5VL_CAP_FLAG_DATASET_BASIC) || !(vol_cap_flags_g & H5VL_CAP_FLAG_GET_PLIST)) {
SKIPPED();
HDprintf(" API functions for basic file, group, dataset, or get property list aren't supported "
"with this connector\n");
return 0;
}
if ((file_id = H5Fopen(H5_api_test_filename, H5F_ACC_RDWR, H5P_DEFAULT)) < 0) {
H5_FAILED();
HDprintf(" couldn't open file '%s'\n", H5_api_test_filename);
goto error;
}
if ((container_group = H5Gopen2(file_id, DATASET_TEST_GROUP_NAME, H5P_DEFAULT)) < 0) {
H5_FAILED();
HDprintf(" couldn't open container group '%s'\n", DATASET_TEST_GROUP_NAME);
goto error;
}
if ((group_id = H5Gcreate2(container_group, DATASET_MULTI_CHUNK_OVERWRITE_SAME_SPACE_READ_TEST_GROUP_NAME,
H5P_DEFAULT, H5P_DEFAULT, H5P_DEFAULT)) < 0) {
H5_FAILED();
HDprintf(" couldn't create container sub-group '%s'\n",
DATASET_MULTI_CHUNK_OVERWRITE_SAME_SPACE_READ_TEST_GROUP_NAME);
goto error;
}
if ((fspace_id = H5Screate_simple(DATASET_MULTI_CHUNK_OVERWRITE_SAME_SPACE_READ_TEST_DSET_SPACE_RANK,
dims, NULL)) < 0)
TEST_ERROR;
if ((dcpl_id = H5Pcreate(H5P_DATASET_CREATE)) < 0)
TEST_ERROR;
if (H5Pset_chunk(dcpl_id, DATASET_MULTI_CHUNK_OVERWRITE_SAME_SPACE_READ_TEST_DSET_SPACE_RANK,
chunk_dims) < 0) {
H5_FAILED();
HDprintf(" failed to set chunking on DCPL\n");
goto error;
}
if ((dset_id = H5Dcreate2(group_id, DATASET_MULTI_CHUNK_OVERWRITE_SAME_SPACE_READ_TEST_DSET_NAME,
DATASET_MULTI_CHUNK_OVERWRITE_SAME_SPACE_READ_TEST_DSET_DTYPE, fspace_id,
H5P_DEFAULT, dcpl_id, H5P_DEFAULT)) < 0) {
H5_FAILED();
HDprintf(" couldn't create dataset '%s'\n",
DATASET_MULTI_CHUNK_OVERWRITE_SAME_SPACE_READ_TEST_DSET_NAME);
goto error;
}
/*
* See if a copy of the DCPL reports the correct chunking.
*/
if (H5Pclose(dcpl_id) < 0) {
H5_FAILED();
HDprintf(" failed to close DCPL\n");
goto error;
}
if ((dcpl_id = H5Dget_create_plist(dset_id)) < 0) {
H5_FAILED();
HDprintf(" failed to retrieve copy of DCPL\n");
goto error;
}
memset(retrieved_chunk_dims, 0, sizeof(retrieved_chunk_dims));
if (H5Pget_chunk(dcpl_id, DATASET_MULTI_CHUNK_OVERWRITE_SAME_SPACE_READ_TEST_DSET_SPACE_RANK,
retrieved_chunk_dims) < 0) {
H5_FAILED();
HDprintf(" failed to retrieve chunking info\n");
goto error;
}
for (i = 0; i < DATASET_MULTI_CHUNK_OVERWRITE_SAME_SPACE_READ_TEST_DSET_SPACE_RANK; i++) {
if (chunk_dims[i] != retrieved_chunk_dims[i]) {
H5_FAILED();
HDprintf(" chunk dimensionality retrieved from DCPL didn't match originally specified "
"dimensionality\n");
goto error;
}
}
for (i = 0, chunk_size = 1; i < DATASET_MULTI_CHUNK_OVERWRITE_SAME_SPACE_READ_TEST_DSET_SPACE_RANK; i++)
chunk_size *= chunk_dims[i];
chunk_size *= DATASET_MULTI_CHUNK_OVERWRITE_SAME_SPACE_READ_TEST_DSET_DTYPESIZE;
for (i = 0, data_size = 1; i < DATASET_MULTI_CHUNK_OVERWRITE_SAME_SPACE_READ_TEST_DSET_SPACE_RANK; i++)
data_size *= dims[i];
data_size *= DATASET_MULTI_CHUNK_OVERWRITE_SAME_SPACE_READ_TEST_DSET_DTYPESIZE;
if (NULL == (write_buf = HDmalloc(data_size)))
TEST_ERROR;
/*
* Create 2-dimensional memory dataspace for read buffer.
*/
{
hsize_t mdims[] = {chunk_dims[0], chunk_dims[1]};
if ((mspace_id = H5Screate_simple(2, mdims, NULL)) < 0) {
H5_FAILED();
HDprintf(" failed to create memory dataspace\n");
goto error;
}
}
for (i = 0; i < DATASET_MULTI_CHUNK_OVERWRITE_SAME_SPACE_READ_TEST_DSET_SPACE_RANK; i++) {
count[i] = chunk_dims[i];
}
HDprintf("\n");
for (niter = 0; niter < DATASET_MULTI_CHUNK_OVERWRITE_SAME_SPACE_READ_TEST_NITERS; niter++) {
memset(write_buf, 0, data_size);
/*
* Ensure that each underlying chunk contains the values
*
* chunk_index .. (chunk_nelemts - 1) + chunk_index.
*
* That is to say, for a chunk size of 10 x 10, chunk 0
* contains the values
*
* 0 .. 99
*
* while the next chunk contains the values
*
* 1 .. 100
*
* and so on. On each iteration, we add 1 to the previous
* values.
*/
for (i = 0; i < data_size / DATASET_MULTI_CHUNK_OVERWRITE_SAME_SPACE_READ_TEST_DSET_DTYPESIZE; i++) {
size_t j;
size_t base;
size_t tot_adjust;
/*
* Calculate a starting base value by taking the index value mod
* the size of a chunk in each dimension.
*/
for (j = 0, base = i; j < DATASET_MULTI_CHUNK_OVERWRITE_SAME_SPACE_READ_TEST_DSET_SPACE_RANK; j++)
if (chunk_dims[j] > 1 && base >= chunk_dims[j])
base %= chunk_dims[j];
/*
* Calculate the adjustment in each dimension.
*/
for (j = 0, tot_adjust = 0;
j < DATASET_MULTI_CHUNK_OVERWRITE_SAME_SPACE_READ_TEST_DSET_SPACE_RANK; j++) {
if (j == (DATASET_MULTI_CHUNK_OVERWRITE_SAME_SPACE_READ_TEST_DSET_SPACE_RANK - 1))
tot_adjust += (i % dims[j]) / chunk_dims[j];
else {
size_t k;
size_t n_faster_elemts;
/*
* Calculate the number of elements in faster dimensions.
*/
for (k = j + 1, n_faster_elemts = 1;
k < DATASET_MULTI_CHUNK_OVERWRITE_SAME_SPACE_READ_TEST_DSET_SPACE_RANK; k++)
n_faster_elemts *= dims[k];
tot_adjust +=
(((i / n_faster_elemts) / chunk_dims[j]) * (dims[j + 1] / chunk_dims[j + 1])) +
(((i / n_faster_elemts) % chunk_dims[j]) * chunk_dims[j + 1]);
}
}
((int *)write_buf)[i] = (int)(base + tot_adjust + niter);
}
/*
* Write every chunk in the dataset.
*/
if (H5Dwrite(dset_id, DATASET_MULTI_CHUNK_OVERWRITE_SAME_SPACE_READ_TEST_DSET_DTYPE, H5S_ALL, H5S_ALL,
H5P_DEFAULT, write_buf) < 0) {
H5_FAILED();
HDprintf(" couldn't write to dataset '%s'\n",
DATASET_MULTI_CHUNK_OVERWRITE_SAME_SPACE_READ_TEST_DSET_NAME);
goto error;
}
if (fspace_id >= 0) {
H5E_BEGIN_TRY
{
H5Sclose(fspace_id);
}
H5E_END_TRY;
fspace_id = H5I_INVALID_HID;
}
if (dset_id >= 0) {
H5E_BEGIN_TRY
{
H5Dclose(dset_id);
}
H5E_END_TRY;
dset_id = H5I_INVALID_HID;
}
if ((dset_id = H5Dopen2(group_id, DATASET_MULTI_CHUNK_OVERWRITE_SAME_SPACE_READ_TEST_DSET_NAME,
H5P_DEFAULT)) < 0) {
H5_FAILED();
HDprintf(" couldn't open dataset '%s'\n",
DATASET_MULTI_CHUNK_OVERWRITE_SAME_SPACE_READ_TEST_DSET_NAME);
goto error;
}
if ((fspace_id = H5Dget_space(dset_id)) < 0) {
H5_FAILED();
HDprintf(" couldn't get dataset dataspace\n");
goto error;
}
/*
* Read every chunk in the dataset, checking the data for each one.
*/
for (i = 0; i < data_size / chunk_size; i++) {
size_t j, k;
HDprintf("\r Reading chunk %zu", i);
for (j = 0; j < DATASET_MULTI_CHUNK_OVERWRITE_SAME_SPACE_READ_TEST_DSET_SPACE_RANK; j++) {
if (dims[j] == chunk_dims[j])
start[j] = 0;
else if (j == (DATASET_MULTI_CHUNK_OVERWRITE_SAME_SPACE_READ_TEST_DSET_SPACE_RANK - 1))
/* Fastest changing dimension */
start[j] = (i * chunk_dims[j]) % dims[j];
else
start[j] = ((i * chunk_dims[j + 1]) / dims[j + 1]) * (chunk_dims[j]);
}
/*
* Adjust file dataspace selection for next chunk.
*/
if (H5Sselect_hyperslab(fspace_id, H5S_SELECT_SET, start, NULL, count, NULL) < 0) {
H5_FAILED();
HDprintf(" failed to set hyperslab selection\n");
goto error;
}
for (j = 0; j < chunk_dims[0]; j++)
for (k = 0; k < chunk_dims[1]; k++)
read_buf[j][k] = 0;
if (H5Dread(dset_id, DATASET_MULTI_CHUNK_OVERWRITE_SAME_SPACE_READ_TEST_DSET_DTYPE, mspace_id,
fspace_id, H5P_DEFAULT, read_buf) < 0) {
H5_FAILED();
HDprintf(" couldn't read from dataset '%s'\n",
DATASET_MULTI_CHUNK_OVERWRITE_SAME_SPACE_READ_TEST_DSET_NAME);
goto error;
}
for (j = 0; j < chunk_dims[0]; j++) {
for (k = 0; k < chunk_dims[1]; k++) {
if (read_buf[j][k] != (int)((j * chunk_dims[0]) + k + i + niter)) {
H5_FAILED();
HDprintf(" data verification failed for chunk %lld\n", (long long)i);
goto error;
}
}
}
}
}
if (write_buf) {
HDfree(write_buf);
write_buf = NULL;
}
if (H5Pclose(dcpl_id) < 0)
TEST_ERROR;
if (H5Sclose(mspace_id) < 0)
TEST_ERROR;
if (H5Sclose(fspace_id) < 0)
TEST_ERROR;
if (H5Dclose(dset_id) < 0)
TEST_ERROR;
if (H5Gclose(group_id) < 0)
TEST_ERROR;
if (H5Gclose(container_group) < 0)
TEST_ERROR;
if (H5Fclose(file_id) < 0)
TEST_ERROR;
PASSED();
return 0;
error:
H5E_BEGIN_TRY
{
if (write_buf)
HDfree(write_buf);
H5Pclose(dcpl_id);
H5Sclose(mspace_id);
H5Sclose(fspace_id);
H5Dclose(dset_id);
H5Gclose(group_id);
H5Gclose(container_group);
H5Fclose(file_id);
}
H5E_END_TRY;
return 1;
}
/*
* A test to check that a dataset composed of multiple chunks
* can be written and read correctly several times in a row.
* When reading back the chunks of the dataset, the file
* dataspace and memory dataspace used are differently shaped.
*/
static int
test_overwrite_multi_chunk_dataset_diff_shape_read(void)
{
hsize_t dims[DATASET_MULTI_CHUNK_OVERWRITE_DIFF_SPACE_READ_TEST_DSET_SPACE_RANK] = {100, 100};
hsize_t chunk_dims[DATASET_MULTI_CHUNK_OVERWRITE_DIFF_SPACE_READ_TEST_DSET_SPACE_RANK] = {10, 10};
hsize_t retrieved_chunk_dims[DATASET_MULTI_CHUNK_OVERWRITE_DIFF_SPACE_READ_TEST_DSET_SPACE_RANK];
hsize_t start[DATASET_MULTI_CHUNK_OVERWRITE_DIFF_SPACE_READ_TEST_DSET_SPACE_RANK];
hsize_t count[DATASET_MULTI_CHUNK_OVERWRITE_DIFF_SPACE_READ_TEST_DSET_SPACE_RANK];
size_t i, data_size, chunk_size;
size_t niter;
hid_t file_id = H5I_INVALID_HID;
hid_t container_group = H5I_INVALID_HID, group_id = H5I_INVALID_HID;
hid_t dset_id = H5I_INVALID_HID;
hid_t dcpl_id = H5I_INVALID_HID;
hid_t fspace_id = H5I_INVALID_HID;
hid_t mspace_id = H5I_INVALID_HID;
void *write_buf = NULL;
void *read_buf = NULL;
TESTING("several overwrites to dataset with multiple chunks using differently shaped dataspaces");
/* Make sure the connector supports the API functions being tested */
if (!(vol_cap_flags_g & H5VL_CAP_FLAG_FILE_BASIC) || !(vol_cap_flags_g & H5VL_CAP_FLAG_GROUP_BASIC) ||
!(vol_cap_flags_g & H5VL_CAP_FLAG_DATASET_BASIC) || !(vol_cap_flags_g & H5VL_CAP_FLAG_GET_PLIST)) {
SKIPPED();
HDprintf(" API functions for basic file, group, dataset, or get property list aren't supported "
"with this connector\n");
return 0;
}
if ((file_id = H5Fopen(H5_api_test_filename, H5F_ACC_RDWR, H5P_DEFAULT)) < 0) {
H5_FAILED();
HDprintf(" couldn't open file '%s'\n", H5_api_test_filename);
goto error;
}
if ((container_group = H5Gopen2(file_id, DATASET_TEST_GROUP_NAME, H5P_DEFAULT)) < 0) {
H5_FAILED();
HDprintf(" couldn't open container group '%s'\n", DATASET_TEST_GROUP_NAME);
goto error;
}
if ((group_id = H5Gcreate2(container_group, DATASET_MULTI_CHUNK_OVERWRITE_DIFF_SPACE_READ_TEST_GROUP_NAME,
H5P_DEFAULT, H5P_DEFAULT, H5P_DEFAULT)) < 0) {
H5_FAILED();
HDprintf(" couldn't create container sub-group '%s'\n",
DATASET_MULTI_CHUNK_OVERWRITE_DIFF_SPACE_READ_TEST_GROUP_NAME);
goto error;
}
if ((fspace_id = H5Screate_simple(DATASET_MULTI_CHUNK_OVERWRITE_DIFF_SPACE_READ_TEST_DSET_SPACE_RANK,
dims, NULL)) < 0)
TEST_ERROR;
if ((dcpl_id = H5Pcreate(H5P_DATASET_CREATE)) < 0)
TEST_ERROR;
if (H5Pset_chunk(dcpl_id, DATASET_MULTI_CHUNK_OVERWRITE_DIFF_SPACE_READ_TEST_DSET_SPACE_RANK,
chunk_dims) < 0) {
H5_FAILED();
HDprintf(" failed to set chunking on DCPL\n");
goto error;
}
if ((dset_id = H5Dcreate2(group_id, DATASET_MULTI_CHUNK_OVERWRITE_DIFF_SPACE_READ_TEST_DSET_NAME,
DATASET_MULTI_CHUNK_OVERWRITE_DIFF_SPACE_READ_TEST_DSET_DTYPE, fspace_id,
H5P_DEFAULT, dcpl_id, H5P_DEFAULT)) < 0) {
H5_FAILED();
HDprintf(" couldn't create dataset '%s'\n",
DATASET_MULTI_CHUNK_OVERWRITE_DIFF_SPACE_READ_TEST_DSET_NAME);
goto error;
}
/*
* See if a copy of the DCPL reports the correct chunking.
*/
if (H5Pclose(dcpl_id) < 0) {
H5_FAILED();
HDprintf(" failed to close DCPL\n");
goto error;
}
if ((dcpl_id = H5Dget_create_plist(dset_id)) < 0) {
H5_FAILED();
HDprintf(" failed to retrieve copy of DCPL\n");
goto error;
}
memset(retrieved_chunk_dims, 0, sizeof(retrieved_chunk_dims));
if (H5Pget_chunk(dcpl_id, DATASET_MULTI_CHUNK_OVERWRITE_DIFF_SPACE_READ_TEST_DSET_SPACE_RANK,
retrieved_chunk_dims) < 0) {
H5_FAILED();
HDprintf(" failed to retrieve chunking info\n");
goto error;
}
for (i = 0; i < DATASET_MULTI_CHUNK_OVERWRITE_DIFF_SPACE_READ_TEST_DSET_SPACE_RANK; i++) {
if (chunk_dims[i] != retrieved_chunk_dims[i]) {
H5_FAILED();
HDprintf(" chunk dimensionality retrieved from DCPL didn't match originally specified "
"dimensionality\n");
goto error;
}
}
for (i = 0, chunk_size = 1; i < DATASET_MULTI_CHUNK_OVERWRITE_DIFF_SPACE_READ_TEST_DSET_SPACE_RANK; i++)
chunk_size *= chunk_dims[i];
chunk_size *= DATASET_MULTI_CHUNK_OVERWRITE_DIFF_SPACE_READ_TEST_DSET_DTYPESIZE;
for (i = 0, data_size = 1; i < DATASET_MULTI_CHUNK_OVERWRITE_DIFF_SPACE_READ_TEST_DSET_SPACE_RANK; i++)
data_size *= dims[i];
data_size *= DATASET_MULTI_CHUNK_OVERWRITE_DIFF_SPACE_READ_TEST_DSET_DTYPESIZE;
if (NULL == (write_buf = HDmalloc(data_size)))
TEST_ERROR;
/*
* Allocate single chunk-sized read buffer.
*/
if (NULL == (read_buf = HDmalloc(chunk_size))) {
H5_FAILED();
HDprintf(" couldn't allocate buffer for dataset read\n");
goto error;
}
/*
* Create 1-dimensional memory dataspace for read buffer.
*/
{
hsize_t mdims[] = {chunk_size / DATASET_MULTI_CHUNK_OVERWRITE_DIFF_SPACE_READ_TEST_DSET_DTYPESIZE};
if ((mspace_id = H5Screate_simple(1, mdims, NULL)) < 0) {
H5_FAILED();
HDprintf(" failed to create memory dataspace\n");
goto error;
}
}
for (i = 0; i < DATASET_MULTI_CHUNK_OVERWRITE_DIFF_SPACE_READ_TEST_DSET_SPACE_RANK; i++) {
count[i] = chunk_dims[i];
}
HDprintf("\n");
for (niter = 0; niter < DATASET_MULTI_CHUNK_OVERWRITE_DIFF_SPACE_READ_TEST_NITERS; niter++) {
memset(write_buf, 0, data_size);
/*
* Ensure that each underlying chunk contains the values
*
* chunk_index .. (chunk_nelemts - 1) + chunk_index.
*
* That is to say, for a chunk size of 10 x 10, chunk 0
* contains the values
*
* 0 .. 99
*
* while the next chunk contains the values
*
* 1 .. 100
*
* and so on. On each iteration, we add 1 to the previous
* values.
*/
for (i = 0; i < data_size / DATASET_MULTI_CHUNK_OVERWRITE_DIFF_SPACE_READ_TEST_DSET_DTYPESIZE; i++) {
size_t j;
size_t base;
size_t tot_adjust;
/*
* Calculate a starting base value by taking the index value mod
* the size of a chunk in each dimension.
*/
for (j = 0, base = i; j < DATASET_MULTI_CHUNK_OVERWRITE_DIFF_SPACE_READ_TEST_DSET_SPACE_RANK; j++)
if (chunk_dims[j] > 1 && base >= chunk_dims[j])
base %= chunk_dims[j];
/*
* Calculate the adjustment in each dimension.
*/
for (j = 0, tot_adjust = 0;
j < DATASET_MULTI_CHUNK_OVERWRITE_DIFF_SPACE_READ_TEST_DSET_SPACE_RANK; j++) {
if (j == (DATASET_MULTI_CHUNK_OVERWRITE_DIFF_SPACE_READ_TEST_DSET_SPACE_RANK - 1))
tot_adjust += (i % dims[j]) / chunk_dims[j];
else {
size_t k;
size_t n_faster_elemts;
/*
* Calculate the number of elements in faster dimensions.
*/
for (k = j + 1, n_faster_elemts = 1;
k < DATASET_MULTI_CHUNK_OVERWRITE_DIFF_SPACE_READ_TEST_DSET_SPACE_RANK; k++)
n_faster_elemts *= dims[k];
tot_adjust +=
(((i / n_faster_elemts) / chunk_dims[j]) * (dims[j + 1] / chunk_dims[j + 1])) +
(((i / n_faster_elemts) % chunk_dims[j]) * chunk_dims[j + 1]);
}
}
((int *)write_buf)[i] = (int)(base + tot_adjust + niter);
}
/*
* Write every chunk in the dataset.
*/
if (H5Dwrite(dset_id, DATASET_MULTI_CHUNK_OVERWRITE_DIFF_SPACE_READ_TEST_DSET_DTYPE, H5S_ALL, H5S_ALL,
H5P_DEFAULT, write_buf) < 0) {
H5_FAILED();
HDprintf(" couldn't write to dataset '%s'\n",
DATASET_MULTI_CHUNK_OVERWRITE_DIFF_SPACE_READ_TEST_DSET_NAME);
goto error;
}
if (fspace_id >= 0) {
H5E_BEGIN_TRY
{
H5Sclose(fspace_id);
}
H5E_END_TRY;
fspace_id = H5I_INVALID_HID;
}
if (dset_id >= 0) {
H5E_BEGIN_TRY
{
H5Dclose(dset_id);
}
H5E_END_TRY;
dset_id = H5I_INVALID_HID;
}
if ((dset_id = H5Dopen2(group_id, DATASET_MULTI_CHUNK_OVERWRITE_DIFF_SPACE_READ_TEST_DSET_NAME,
H5P_DEFAULT)) < 0) {
H5_FAILED();
HDprintf(" couldn't open dataset '%s'\n",
DATASET_MULTI_CHUNK_OVERWRITE_DIFF_SPACE_READ_TEST_DSET_NAME);
goto error;
}
if ((fspace_id = H5Dget_space(dset_id)) < 0) {
H5_FAILED();
HDprintf(" couldn't get dataset dataspace\n");
goto error;
}
/*
* Read every chunk in the dataset, checking the data for each one.
*/
for (i = 0; i < data_size / chunk_size; i++) {
size_t j;
HDprintf("\r Reading chunk %zu", i);
for (j = 0; j < DATASET_MULTI_CHUNK_OVERWRITE_DIFF_SPACE_READ_TEST_DSET_SPACE_RANK; j++) {
if (dims[j] == chunk_dims[j])
start[j] = 0;
else if (j == (DATASET_MULTI_CHUNK_OVERWRITE_DIFF_SPACE_READ_TEST_DSET_SPACE_RANK - 1))
/* Fastest changing dimension */
start[j] = (i * chunk_dims[j]) % dims[j];
else
start[j] = ((i * chunk_dims[j + 1]) / dims[j + 1]) * (chunk_dims[j]);
}
/*
* Adjust file dataspace selection for next chunk.
*/
if (H5Sselect_hyperslab(fspace_id, H5S_SELECT_SET, start, NULL, count, NULL) < 0) {
H5_FAILED();
HDprintf(" failed to set hyperslab selection\n");
goto error;
}
memset(read_buf, 0, chunk_size);
if (H5Dread(dset_id, DATASET_MULTI_CHUNK_OVERWRITE_DIFF_SPACE_READ_TEST_DSET_DTYPE, mspace_id,
fspace_id, H5P_DEFAULT, read_buf) < 0) {
H5_FAILED();
HDprintf(" couldn't read from dataset '%s'\n",
DATASET_MULTI_CHUNK_OVERWRITE_DIFF_SPACE_READ_TEST_DSET_NAME);
goto error;
}
for (j = 0;
j < (hsize_t)chunk_size / DATASET_MULTI_CHUNK_OVERWRITE_DIFF_SPACE_READ_TEST_DSET_DTYPESIZE;
j++)
if (((int *)read_buf)[j] != (int)(j + i + niter)) {
H5_FAILED();
HDprintf(" data verification failed for chunk %lld\n", (long long)i);
goto error;
}
}
}
if (write_buf) {
HDfree(write_buf);
write_buf = NULL;
}
if (read_buf) {
HDfree(read_buf);
read_buf = NULL;
}
if (H5Pclose(dcpl_id) < 0)
TEST_ERROR;
if (H5Sclose(mspace_id) < 0)
TEST_ERROR;
if (H5Sclose(fspace_id) < 0)
TEST_ERROR;
if (H5Dclose(dset_id) < 0)
TEST_ERROR;
if (H5Gclose(group_id) < 0)
TEST_ERROR;
if (H5Gclose(container_group) < 0)
TEST_ERROR;
if (H5Fclose(file_id) < 0)
TEST_ERROR;
PASSED();
return 0;
error:
H5E_BEGIN_TRY
{
if (write_buf)
HDfree(write_buf);
if (read_buf)
HDfree(read_buf);
H5Pclose(dcpl_id);
H5Sclose(mspace_id);
H5Sclose(fspace_id);
H5Dclose(dset_id);
H5Gclose(group_id);
H5Gclose(container_group);
H5Fclose(file_id);
}
H5E_END_TRY;
return 1;
}
/*
* A test to ensure that a partial chunk can be written and
* then read correctly when the selection used in a chunked
* dataset's file dataspace is H5S_ALL.
*/
#define FIXED_DIMSIZE 25
#define FIXED_CHUNK_DIMSIZE 10
static int
test_read_partial_chunk_all_selection(void)
{
DATASET_PARTIAL_CHUNK_READ_ALL_SEL_TEST_DSET_CTYPE write_buf[FIXED_DIMSIZE][FIXED_DIMSIZE];
DATASET_PARTIAL_CHUNK_READ_ALL_SEL_TEST_DSET_CTYPE read_buf[FIXED_DIMSIZE][FIXED_DIMSIZE];
hsize_t dims[DATASET_PARTIAL_CHUNK_READ_ALL_SEL_TEST_DSET_SPACE_RANK] = {FIXED_DIMSIZE, FIXED_DIMSIZE};
hsize_t chunk_dims[DATASET_PARTIAL_CHUNK_READ_ALL_SEL_TEST_DSET_SPACE_RANK] = {FIXED_CHUNK_DIMSIZE,
FIXED_CHUNK_DIMSIZE};
hsize_t retrieved_chunk_dims[DATASET_PARTIAL_CHUNK_READ_ALL_SEL_TEST_DSET_SPACE_RANK];
size_t i, j;
hid_t file_id = H5I_INVALID_HID;
hid_t container_group = H5I_INVALID_HID, group_id = H5I_INVALID_HID;
hid_t dset_id = H5I_INVALID_HID;
hid_t dcpl_id = H5I_INVALID_HID;
hid_t fspace_id = H5I_INVALID_HID;
TESTING("reading a partial chunk using H5S_ALL for file dataspace");
/* Make sure the connector supports the API functions being tested */
if (!(vol_cap_flags_g & H5VL_CAP_FLAG_FILE_BASIC) || !(vol_cap_flags_g & H5VL_CAP_FLAG_GROUP_BASIC) ||
!(vol_cap_flags_g & H5VL_CAP_FLAG_DATASET_BASIC) || !(vol_cap_flags_g & H5VL_CAP_FLAG_GET_PLIST)) {
SKIPPED();
HDprintf(" API functions for basic file, group, dataset, or get property list aren't supported "
"with this connector\n");
return 0;
}
if ((file_id = H5Fopen(H5_api_test_filename, H5F_ACC_RDWR, H5P_DEFAULT)) < 0) {
H5_FAILED();
HDprintf(" couldn't open file '%s'\n", H5_api_test_filename);
goto error;
}
if ((container_group = H5Gopen2(file_id, DATASET_TEST_GROUP_NAME, H5P_DEFAULT)) < 0) {
H5_FAILED();
HDprintf(" couldn't open container group '%s'\n", DATASET_TEST_GROUP_NAME);
goto error;
}
if ((group_id = H5Gcreate2(container_group, DATASET_PARTIAL_CHUNK_READ_ALL_SEL_TEST_GROUP_NAME,
H5P_DEFAULT, H5P_DEFAULT, H5P_DEFAULT)) < 0) {
H5_FAILED();
HDprintf(" couldn't create container sub-group '%s'\n",
DATASET_PARTIAL_CHUNK_READ_ALL_SEL_TEST_GROUP_NAME);
goto error;
}
if ((fspace_id = H5Screate_simple(DATASET_PARTIAL_CHUNK_READ_ALL_SEL_TEST_DSET_SPACE_RANK, dims, NULL)) <
0)
TEST_ERROR;
if ((dcpl_id = H5Pcreate(H5P_DATASET_CREATE)) < 0)
TEST_ERROR;
if (H5Pset_chunk(dcpl_id, DATASET_PARTIAL_CHUNK_READ_ALL_SEL_TEST_DSET_SPACE_RANK, chunk_dims) < 0) {
H5_FAILED();
HDprintf(" failed to set chunking on DCPL\n");
goto error;
}
if ((dset_id = H5Dcreate2(group_id, DATASET_PARTIAL_CHUNK_READ_ALL_SEL_TEST_DSET_NAME,
DATASET_PARTIAL_CHUNK_READ_ALL_SEL_TEST_DSET_DTYPE, fspace_id, H5P_DEFAULT,
dcpl_id, H5P_DEFAULT)) < 0) {
H5_FAILED();
HDprintf(" couldn't create dataset '%s'\n", DATASET_PARTIAL_CHUNK_READ_ALL_SEL_TEST_DSET_NAME);
goto error;
}
/*
* See if a copy of the DCPL reports the correct chunking.
*/
if (H5Pclose(dcpl_id) < 0) {
H5_FAILED();
HDprintf(" failed to close DCPL\n");
goto error;
}
if ((dcpl_id = H5Dget_create_plist(dset_id)) < 0) {
H5_FAILED();
HDprintf(" failed to retrieve copy of DCPL\n");
goto error;
}
memset(retrieved_chunk_dims, 0, sizeof(retrieved_chunk_dims));
if (H5Pget_chunk(dcpl_id, DATASET_PARTIAL_CHUNK_READ_ALL_SEL_TEST_DSET_SPACE_RANK, retrieved_chunk_dims) <
0) {
H5_FAILED();
HDprintf(" failed to retrieve chunking info\n");
goto error;
}
for (i = 0; i < DATASET_PARTIAL_CHUNK_READ_ALL_SEL_TEST_DSET_SPACE_RANK; i++) {
if (chunk_dims[i] != retrieved_chunk_dims[i]) {
H5_FAILED();
HDprintf(" chunk dimensionality retrieved from DCPL didn't match originally specified "
"dimensionality\n");
goto error;
}
}
for (i = 0; i < FIXED_DIMSIZE; i++)
for (j = 0; j < FIXED_DIMSIZE; j++)
write_buf[i][j] = (DATASET_PARTIAL_CHUNK_READ_ALL_SEL_TEST_DSET_CTYPE)((i * FIXED_DIMSIZE) + j);
for (i = 0; i < FIXED_DIMSIZE; i++)
for (j = 0; j < FIXED_DIMSIZE; j++)
read_buf[i][j] = -1;
if (H5Dwrite(dset_id, DATASET_PARTIAL_CHUNK_READ_ALL_SEL_TEST_DSET_DTYPE, H5S_ALL, H5S_ALL, H5P_DEFAULT,
write_buf) < 0) {
H5_FAILED();
HDprintf(" failed to write to dataset\n");
goto error;
}
/*
* Close and re-open the dataset to ensure that the data is written.
*/
if (H5Dclose(dset_id) < 0)
TEST_ERROR;
if ((dset_id = H5Dopen2(group_id, DATASET_PARTIAL_CHUNK_READ_ALL_SEL_TEST_DSET_NAME, H5P_DEFAULT)) < 0) {
H5_FAILED();
HDprintf(" failed to re-open dataset\n");
goto error;
}
if (H5Dread(dset_id, DATASET_PARTIAL_CHUNK_READ_ALL_SEL_TEST_DSET_DTYPE, H5S_ALL, H5S_ALL, H5P_DEFAULT,
read_buf) < 0) {
H5_FAILED();
HDprintf(" failed to read from dataset\n");
goto error;
}
for (i = 0; i < FIXED_DIMSIZE; i++)
for (j = 0; j < FIXED_DIMSIZE; j++)
if (read_buf[i][j] != (int)((i * FIXED_DIMSIZE) + j)) {
H5_FAILED();
HDprintf(
" data verification failed for read buffer element %lld: expected %lld but was %lld\n",
(long long)((i * FIXED_DIMSIZE) + j), (long long)((i * FIXED_DIMSIZE) + j),
(long long)read_buf[i][j]);
goto error;
}
if (H5Pclose(dcpl_id) < 0)
TEST_ERROR;
if (H5Sclose(fspace_id) < 0)
TEST_ERROR;
if (H5Dclose(dset_id) < 0)
TEST_ERROR;
if (H5Gclose(group_id) < 0)
TEST_ERROR;
if (H5Gclose(container_group) < 0)
TEST_ERROR;
if (H5Fclose(file_id) < 0)
TEST_ERROR;
PASSED();
return 0;
error:
H5E_BEGIN_TRY
{
H5Pclose(dcpl_id);
H5Sclose(fspace_id);
H5Dclose(dset_id);
H5Gclose(group_id);
H5Gclose(container_group);
H5Fclose(file_id);
}
H5E_END_TRY;
return 1;
}
#undef FIXED_DIMSIZE
#undef FIXED_CHUNK_DIMSIZE
/*
* A test to ensure that a partial chunk can be written and
* then read correctly when the selection used in a chunked
* dataset's file dataspace is a hyperslab selection.
*/
#define FIXED_DIMSIZE 25
#define FIXED_CHUNK_DIMSIZE 10
#define FIXED_NCHUNKS 9 /* For convenience - make sure to adjust this as necessary */
static int
test_read_partial_chunk_hyperslab_selection(void)
{
DATASET_PARTIAL_CHUNK_READ_HYPER_SEL_TEST_DSET_CTYPE write_buf[FIXED_CHUNK_DIMSIZE][FIXED_CHUNK_DIMSIZE];
DATASET_PARTIAL_CHUNK_READ_HYPER_SEL_TEST_DSET_CTYPE read_buf[FIXED_CHUNK_DIMSIZE][FIXED_CHUNK_DIMSIZE];
hsize_t dims[DATASET_PARTIAL_CHUNK_READ_HYPER_SEL_TEST_DSET_SPACE_RANK] = {FIXED_DIMSIZE, FIXED_DIMSIZE};
hsize_t chunk_dims[DATASET_PARTIAL_CHUNK_READ_HYPER_SEL_TEST_DSET_SPACE_RANK] = {FIXED_CHUNK_DIMSIZE,
FIXED_CHUNK_DIMSIZE};
hsize_t retrieved_chunk_dims[DATASET_PARTIAL_CHUNK_READ_HYPER_SEL_TEST_DSET_SPACE_RANK];
size_t i, j, k;
hid_t file_id = H5I_INVALID_HID;
hid_t container_group = H5I_INVALID_HID, group_id = H5I_INVALID_HID;
hid_t dset_id = H5I_INVALID_HID;
hid_t dcpl_id = H5I_INVALID_HID;
hid_t mspace_id = H5I_INVALID_HID;
hid_t fspace_id = H5I_INVALID_HID;
TESTING("reading a partial chunk using a hyperslab selection in file dataspace");
/* Make sure the connector supports the API functions being tested */
if (!(vol_cap_flags_g & H5VL_CAP_FLAG_FILE_BASIC) || !(vol_cap_flags_g & H5VL_CAP_FLAG_GROUP_BASIC) ||
!(vol_cap_flags_g & H5VL_CAP_FLAG_DATASET_BASIC) || !(vol_cap_flags_g & H5VL_CAP_FLAG_GET_PLIST)) {
SKIPPED();
HDprintf(" API functions for basic file, group, dataset, or get property list aren't supported "
"with this connector\n");
return 0;
}
if ((file_id = H5Fopen(H5_api_test_filename, H5F_ACC_RDWR, H5P_DEFAULT)) < 0) {
H5_FAILED();
HDprintf(" couldn't open file '%s'\n", H5_api_test_filename);
goto error;
}
if ((container_group = H5Gopen2(file_id, DATASET_TEST_GROUP_NAME, H5P_DEFAULT)) < 0) {
H5_FAILED();
HDprintf(" couldn't open container group '%s'\n", DATASET_TEST_GROUP_NAME);
goto error;
}
if ((group_id = H5Gcreate2(container_group, DATASET_PARTIAL_CHUNK_READ_HYPER_SEL_TEST_GROUP_NAME,
H5P_DEFAULT, H5P_DEFAULT, H5P_DEFAULT)) < 0) {
H5_FAILED();
HDprintf(" couldn't create container sub-group '%s'\n",
DATASET_PARTIAL_CHUNK_READ_HYPER_SEL_TEST_GROUP_NAME);
goto error;
}
if ((fspace_id =
H5Screate_simple(DATASET_PARTIAL_CHUNK_READ_HYPER_SEL_TEST_DSET_SPACE_RANK, dims, NULL)) < 0)
TEST_ERROR;
if ((dcpl_id = H5Pcreate(H5P_DATASET_CREATE)) < 0)
TEST_ERROR;
if (H5Pset_chunk(dcpl_id, DATASET_PARTIAL_CHUNK_READ_HYPER_SEL_TEST_DSET_SPACE_RANK, chunk_dims) < 0) {
H5_FAILED();
HDprintf(" failed to set chunking on DCPL\n");
goto error;
}
if ((dset_id = H5Dcreate2(group_id, DATASET_PARTIAL_CHUNK_READ_HYPER_SEL_TEST_DSET_NAME,
DATASET_PARTIAL_CHUNK_READ_HYPER_SEL_TEST_DSET_DTYPE, fspace_id, H5P_DEFAULT,
dcpl_id, H5P_DEFAULT)) < 0) {
H5_FAILED();
HDprintf(" couldn't create dataset '%s'\n", DATASET_PARTIAL_CHUNK_READ_HYPER_SEL_TEST_DSET_NAME);
goto error;
}
/*
* See if a copy of the DCPL reports the correct chunking.
*/
if (H5Pclose(dcpl_id) < 0) {
H5_FAILED();
HDprintf(" failed to close DCPL\n");
goto error;
}
if ((dcpl_id = H5Dget_create_plist(dset_id)) < 0) {
H5_FAILED();
HDprintf(" failed to retrieve copy of DCPL\n");
goto error;
}
memset(retrieved_chunk_dims, 0, sizeof(retrieved_chunk_dims));
if (H5Pget_chunk(dcpl_id, DATASET_PARTIAL_CHUNK_READ_HYPER_SEL_TEST_DSET_SPACE_RANK,
retrieved_chunk_dims) < 0) {
H5_FAILED();
HDprintf(" failed to retrieve chunking info\n");
goto error;
}
for (i = 0; i < DATASET_PARTIAL_CHUNK_READ_HYPER_SEL_TEST_DSET_SPACE_RANK; i++) {
if (chunk_dims[i] != retrieved_chunk_dims[i]) {
H5_FAILED();
HDprintf(" chunk dimensionality retrieved from DCPL didn't match originally specified "
"dimensionality\n");
goto error;
}
}
for (i = 0; i < FIXED_CHUNK_DIMSIZE; i++)
for (j = 0; j < FIXED_CHUNK_DIMSIZE; j++)
write_buf[i][j] =
(DATASET_PARTIAL_CHUNK_READ_ALL_SEL_TEST_DSET_CTYPE)((i * FIXED_CHUNK_DIMSIZE) + j);
for (i = 0; i < FIXED_CHUNK_DIMSIZE; i++)
for (j = 0; j < FIXED_CHUNK_DIMSIZE; j++)
read_buf[i][j] = -1;
/*
* Create chunk-sized memory dataspace for read buffer.
*/
{
hsize_t mdims[DATASET_PARTIAL_CHUNK_READ_HYPER_SEL_TEST_DSET_SPACE_RANK] = {FIXED_CHUNK_DIMSIZE,
FIXED_CHUNK_DIMSIZE};
if ((mspace_id = H5Screate_simple(DATASET_PARTIAL_CHUNK_READ_HYPER_SEL_TEST_DSET_SPACE_RANK, mdims,
NULL)) < 0) {
H5_FAILED();
HDprintf(" failed to create memory dataspace\n");
goto error;
}
}
/*
* Write and read each chunk in the dataset.
*/
for (i = 0; i < FIXED_NCHUNKS; i++) {
hsize_t start[DATASET_PARTIAL_CHUNK_READ_HYPER_SEL_TEST_DSET_SPACE_RANK];
hsize_t count[DATASET_PARTIAL_CHUNK_READ_HYPER_SEL_TEST_DSET_SPACE_RANK];
hbool_t on_partial_edge_chunk = FALSE;
size_t n_chunks_per_dim = (dims[1] / chunk_dims[1]) + (((dims[1] % chunk_dims[1]) > 0) ? 1 : 0);
on_partial_edge_chunk =
(i > 0) && (((i + 1) % n_chunks_per_dim == 0) || (i / n_chunks_per_dim == n_chunks_per_dim - 1));
for (j = 0; j < DATASET_PARTIAL_CHUNK_READ_HYPER_SEL_TEST_DSET_SPACE_RANK; j++) {
if (j == 0)
start[j] = (i / n_chunks_per_dim) * chunk_dims[j];
else
start[j] = (i % n_chunks_per_dim) * chunk_dims[j];
if (on_partial_edge_chunk) {
/*
* Partial edge chunk
*/
if (j == 0) {
if (i / n_chunks_per_dim == n_chunks_per_dim - 1)
/* This partial edge chunk spans the remainder of the first dimension */
count[j] = dims[j] - ((i / n_chunks_per_dim) * chunk_dims[j]);
else
/* This partial edge chunk spans the whole first dimension */
count[j] = chunk_dims[j];
}
else {
if (i % n_chunks_per_dim == n_chunks_per_dim - 1)
/* This partial edge chunk spans the remainder of the second dimension */
count[j] = dims[j] - ((i % n_chunks_per_dim) * chunk_dims[j]);
else
/* This partial edge chunk spans the whole second dimension */
count[j] = chunk_dims[j];
}
}
else
count[j] = chunk_dims[j];
}
if (on_partial_edge_chunk) {
hsize_t m_start[DATASET_PARTIAL_CHUNK_READ_HYPER_SEL_TEST_DSET_SPACE_RANK] = {0, 0};
if (H5Sselect_hyperslab(mspace_id, H5S_SELECT_SET, m_start, NULL, count, NULL) < 0) {
H5_FAILED();
HDprintf(" failed to select hyperslab in memory dataspace\n");
goto error;
}
}
else {
if (H5Sselect_all(mspace_id) < 0) {
H5_FAILED();
HDprintf(" failed to select entire memory dataspace\n");
goto error;
}
}
if (H5Sselect_hyperslab(fspace_id, H5S_SELECT_SET, start, NULL, count, NULL) < 0) {
H5_FAILED();
HDprintf(" failed to select hyperslab\n");
goto error;
}
HDprintf("\r Writing chunk %zu", i);
if (H5Dwrite(dset_id, DATASET_PARTIAL_CHUNK_READ_HYPER_SEL_TEST_DSET_DTYPE, mspace_id, fspace_id,
H5P_DEFAULT, write_buf) < 0) {
H5_FAILED();
HDprintf(" failed to write to dataset\n");
goto error;
}
/*
* Close and re-open the dataset to ensure the data gets written.
*/
if (H5Sclose(fspace_id) < 0)
TEST_ERROR;
if (H5Dclose(dset_id) < 0)
TEST_ERROR;
if ((dset_id = H5Dopen2(group_id, DATASET_PARTIAL_CHUNK_READ_HYPER_SEL_TEST_DSET_NAME, H5P_DEFAULT)) <
0) {
H5_FAILED();
HDprintf(" failed to re-open dataset\n");
goto error;
}
if ((fspace_id = H5Dget_space(dset_id)) < 0) {
H5_FAILED();
HDprintf(" failed to retrieve dataspace from dataset\n");
goto error;
}
if (H5Sselect_hyperslab(fspace_id, H5S_SELECT_SET, start, NULL, count, NULL) < 0) {
H5_FAILED();
HDprintf(" failed to select hyperslab\n");
goto error;
}
HDprintf("\r Reading chunk %zu", i);
if (H5Dread(dset_id, DATASET_PARTIAL_CHUNK_READ_HYPER_SEL_TEST_DSET_DTYPE, mspace_id, fspace_id,
H5P_DEFAULT, read_buf) < 0) {
H5_FAILED();
HDprintf(" failed to read from dataset\n");
goto error;
}
for (j = 0; j < FIXED_CHUNK_DIMSIZE; j++)
for (k = 0; k < FIXED_CHUNK_DIMSIZE; k++)
if (read_buf[j][k] != (int)((j * FIXED_CHUNK_DIMSIZE) + k)) {
H5_FAILED();
HDprintf(" data verification failed for read buffer element %lld: expected %lld but "
"was %lld\n",
(long long)((j * FIXED_CHUNK_DIMSIZE) + k),
(long long)((j * FIXED_CHUNK_DIMSIZE) + k), (long long)read_buf[j][k]);
goto error;
}
}
if (H5Pclose(dcpl_id) < 0)
TEST_ERROR;
if (H5Sclose(mspace_id) < 0)
TEST_ERROR;
if (H5Sclose(fspace_id) < 0)
TEST_ERROR;
if (H5Dclose(dset_id) < 0)
TEST_ERROR;
if (H5Gclose(group_id) < 0)
TEST_ERROR;
if (H5Gclose(container_group) < 0)
TEST_ERROR;
if (H5Fclose(file_id) < 0)
TEST_ERROR;
PASSED();
return 0;
error:
H5E_BEGIN_TRY
{
H5Pclose(dcpl_id);
H5Sclose(mspace_id);
H5Sclose(fspace_id);
H5Dclose(dset_id);
H5Gclose(group_id);
H5Gclose(container_group);
H5Fclose(file_id);
}
H5E_END_TRY;
return 1;
}
#undef FIXED_DIMSIZE
#undef FIXED_CHUNK_DIMSIZE
#undef FIXED_NCHUNKS
/*
* A test to ensure that a partial chunk can be written and
* then read correctly when the selection used in a chunked
* dataset's file dataspace is a point selection.
*/
#define FIXED_DIMSIZE 25
#define FIXED_CHUNK_DIMSIZE 10
static int
test_read_partial_chunk_point_selection(void)
{
TESTING("reading a partial chunk using a point selection in file dataspace");
SKIPPED();
return 1;
}
#undef FIXED_DIMSIZE
#undef FIXED_CHUNK_DIMSIZE
/*
* A test to verify that H5Dvlen_get_buf_size returns
* correct size
*/
static int
test_get_vlen_buf_size(void)
{
hvl_t wdata[DATASET_GET_VLEN_BUF_SIZE_DSET_SPACE_DIM]; /* Information to write */
hid_t file_id = H5I_INVALID_HID;
hid_t container_group = H5I_INVALID_HID;
hid_t group_id = H5I_INVALID_HID;
hid_t dataset = H5I_INVALID_HID;
hid_t dspace_id = H5I_INVALID_HID;
hid_t dtype_id = H5I_INVALID_HID;
hbool_t freed_wdata = FALSE;
hsize_t dims1[] = {DATASET_GET_VLEN_BUF_SIZE_DSET_SPACE_DIM};
hsize_t size; /* Number of bytes which will be used */
unsigned i, j;
TESTING("H5Dvlen_get_buf_size");
/* Make sure the connector supports the API functions being tested */
if (!(vol_cap_flags_g & H5VL_CAP_FLAG_FILE_BASIC) || !(vol_cap_flags_g & H5VL_CAP_FLAG_GROUP_BASIC) ||
!(vol_cap_flags_g & H5VL_CAP_FLAG_DATASET_BASIC) || !(vol_cap_flags_g & H5VL_CAP_FLAG_DATASET_MORE)) {
SKIPPED();
HDprintf(" API functions for basic file, group, dataset, or more aren't supported with this "
"connector\n");
return 0;
}
/* Allocate and initialize VL data to write */
for (i = 0; i < DATASET_GET_VLEN_BUF_SIZE_DSET_SPACE_DIM; i++) {
wdata[i].p = HDmalloc((i + 1) * sizeof(unsigned int));
wdata[i].len = i + 1;
for (j = 0; j < (i + 1); j++)
((unsigned int *)wdata[i].p)[j] = i * 10 + j;
} /* end for */
/* Open the file */
if ((file_id = H5Fopen(H5_api_test_filename, H5F_ACC_RDWR, H5P_DEFAULT)) < 0) {
H5_FAILED();
HDprintf(" couldn't open file '%s'\n", H5_api_test_filename);
goto error;
}
if ((container_group = H5Gopen2(file_id, DATASET_TEST_GROUP_NAME, H5P_DEFAULT)) < 0) {
H5_FAILED();
HDprintf(" couldn't open container group '%s'\n", DATASET_TEST_GROUP_NAME);
goto error;
}
if ((group_id = H5Gcreate2(container_group, DATASET_GET_VLEN_BUF_SIZE_GROUP_NAME, H5P_DEFAULT,
H5P_DEFAULT, H5P_DEFAULT)) < 0) {
H5_FAILED();
HDprintf(" couldn't create container sub-group '%s'\n", DATASET_GET_VLEN_BUF_SIZE_GROUP_NAME);
goto error;
}
/* Create dataspace for dataset */
if ((dspace_id = H5Screate_simple(DATASET_GET_VLEN_BUF_SIZE_DSET_SPACE_RANK, dims1, NULL)) < 0)
TEST_ERROR;
/* Create a datatype to refer to */
if ((dtype_id = H5Tvlen_create(H5T_NATIVE_UINT)) < 0)
TEST_ERROR;
/* Create a dataset */
if ((dataset = H5Dcreate2(group_id, DATASET_GET_VLEN_BUF_SIZE_DSET_NAME, dtype_id, dspace_id, H5P_DEFAULT,
H5P_DEFAULT, H5P_DEFAULT)) < 0)
TEST_ERROR;
/* Write dataset to disk */
if (H5Dwrite(dataset, dtype_id, H5S_ALL, H5S_ALL, H5P_DEFAULT, wdata) < 0)
TEST_ERROR;
/* Make certain the correct amount of memory will be used */
if (H5Dvlen_get_buf_size(dataset, dtype_id, dspace_id, &size) < 0)
TEST_ERROR;
/* 10 elements allocated = 1 + 2 + 3 + 4 elements for each array position */
if (size !=
((DATASET_GET_VLEN_BUF_SIZE_DSET_SPACE_DIM * (DATASET_GET_VLEN_BUF_SIZE_DSET_SPACE_DIM + 1)) / 2) *
sizeof(unsigned int)) {
H5_FAILED();
HDprintf(
" H5Dvlen_get_buf_size returned wrong size (%lu), compared to the correct size (%lu)\n", size,
((DATASET_GET_VLEN_BUF_SIZE_DSET_SPACE_DIM * (DATASET_GET_VLEN_BUF_SIZE_DSET_SPACE_DIM + 1)) /
2) *
sizeof(unsigned int));
goto error;
}
if (H5Treclaim(dtype_id, dspace_id, H5P_DEFAULT, wdata) < 0)
TEST_ERROR;
freed_wdata = TRUE;
if (H5Dclose(dataset) < 0)
TEST_ERROR;
if (H5Tclose(dtype_id) < 0)
TEST_ERROR;
if (H5Sclose(dspace_id) < 0)
TEST_ERROR;
if (H5Gclose(group_id) < 0)
TEST_ERROR;
if (H5Gclose(container_group) < 0)
TEST_ERROR;
if (H5Fclose(file_id) < 0)
TEST_ERROR;
PASSED();
return 0;
error:
H5E_BEGIN_TRY
{
if (!freed_wdata)
H5Treclaim(dtype_id, dspace_id, H5P_DEFAULT, wdata);
H5Sclose(dspace_id);
H5Tclose(dtype_id);
H5Dclose(dataset);
H5Gclose(group_id);
H5Gclose(container_group);
H5Fclose(file_id);
}
H5E_END_TRY;
return 1;
} /* end test_get_vlen_buf_size() */
int
H5_api_dataset_test(void)
{
size_t i;
int nerrors;
HDprintf("**********************************************\n");
HDprintf("* *\n");
HDprintf("* API Dataset Tests *\n");
HDprintf("* *\n");
HDprintf("**********************************************\n\n");
for (i = 0, nerrors = 0; i < ARRAY_LENGTH(dataset_tests); i++) {
nerrors += (*dataset_tests[i])() ? 1 : 0;
}
HDprintf("\n");
return nerrors;
}