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hdf5/test/select_io_dset.c
Dana Robinson 7f1e49206d
Renamed COPYING to LICENSE (#4978) 
This is where most people will expect to find license information. The
COPYING_LBNL_HDF5 file has also been renamed to LICENSE_LBNL_HDF5.
The licenses are unchanged.
2024-10-18 21:13:04 -07:00

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/* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
* 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 LICENSE file, which can be found at the root of the source code *
* distribution tree, or in https://www.hdfgroup.org/licenses. *
* If you do not have access to either file, you may request a copy from *
* help@hdfgroup.org. *
* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * */
/*
* Purpose: Tests selection IO for the dataset interface (H5D)
*/
#include "h5test.h"
#include "H5srcdir.h"
const char *FILENAME[] = {"select_io", /* 0 */
NULL};
#define FILENAME_BUF_SIZE 1024
/*
* Test configurations
*/
typedef enum {
TEST_NO_TYPE_CONV, /* no type conversion (null case) */
TEST_NO_SIZE_CHANGE_NO_BKG, /* no size change, no bkg buffer */
TEST_LARGER_MEM_NO_BKG, /* larger memory type, no bkg buffer */
TEST_SMALLER_MEM_NO_BKG, /* smaller memory type, no bkg buffer */
TEST_CMPD_WITH_BKG, /* compound types with bkg buffer */
TEST_MULTI_CONV_NO_BKG, /* multi dataset test 1 */
TEST_MULTI_CONV_BKG, /* multi dataset test 2 */
TEST_MULTI_CONV_SIZE_CHANGE, /* multi dataset test 3 */
TEST_MULTI_ALL, /* multi dataset test 4 */
TEST_SELECT_NTESTS
} test_select_config_t;
#define DSET_SELECT_DIM 100
#define DSET_SELECT_CHUNK_DIM 10
#define MULTI_NUM_DSETS 3
#define MULTI_MIN_DSETS 3
#define DSET_NAME_LEN 64
/* Compound type */
typedef struct s1_t {
int a;
int b;
int c;
int d;
} s1_t;
/*
* Variation of s1 with:
* --no conversion for 2 member types
* --1 larger mem type,
* --1 smaller mem type
*/
typedef struct s2_t {
int a;
long b;
int c;
short d;
} s2_t;
/* Variation of s1: reverse of s1_t */
typedef struct s3_t {
int d;
int c;
int b;
int a;
} s3_t;
/* Variations of s1: only 2 members in s1_t */
typedef struct s4_t {
unsigned int b;
unsigned int d;
} s4_t;
/* Defines for test_multi_dsets_all() */
typedef enum {
DSET_WITH_NO_CONV, /* Dataset with no type conversion */
DSET_WITH_CONV_AND_NO_BKG, /* Dataset with type conversion but no background buffer */
DSET_WITH_CONV_AND_BKG, /* Dataset with type conversion and background buffer */
DSET_NTTYPES
} multi_dset_type_t;
/* Test setting A and B */
#define SETTING_A 1
#define SETTING_B 2
/* Definitions of the test modes for test_get_no_selection_io_cause() */
#define TEST_DISABLE_BY_API 0x001
#define TEST_DATATYPE_CONVERSION 0x002
#define TEST_NOT_CONTIGUOUS_OR_CHUNKED_DATASET 0x004
#define TEST_CONTIGUOUS_SIEVE_BUFFER 0x008
#define TEST_NO_VECTOR_OR_SELECTION_IO_CB 0x010
#define TEST_PAGE_BUFFER 0x020
#define TEST_DATASET_FILTER 0x040
#define TEST_CHUNK_CACHE 0x080
#define TEST_TCONV_BUF_TOO_SMALL 0x100
#define TEST_IN_PLACE_TCONV 0x200
static herr_t
check_actual_selection_io_mode(hid_t dxpl, uint32_t sel_io_mode_expected)
{
uint32_t actual_sel_io_mode;
if (H5Pget_actual_selection_io_mode(dxpl, &actual_sel_io_mode) < 0)
TEST_ERROR;
if (actual_sel_io_mode != sel_io_mode_expected)
TEST_ERROR;
return SUCCEED;
error:
return FAIL;
}
/*
* Case 1: single dataset read/write, no type conversion (null case)
* --create dataset with H5T_NATIVE_INT
* --write/read dataset with H5T_NATIVE_INT
*/
static herr_t
test_no_type_conv(hid_t fid, unsigned set_cache, unsigned chunked, unsigned dtrans, unsigned mwbuf)
{
int i;
hid_t did = H5I_INVALID_HID;
hid_t sid = H5I_INVALID_HID;
hid_t dcpl = H5I_INVALID_HID;
hid_t dxpl = H5I_INVALID_HID;
hid_t ntrans_dxpl = H5I_INVALID_HID;
hsize_t dims[1];
hsize_t cdims[1];
int wbuf[DSET_SELECT_DIM];
int wbuf_bak[DSET_SELECT_DIM];
int trans_wbuf[DSET_SELECT_DIM];
int rbuf[DSET_SELECT_DIM];
char dset_name[DSET_NAME_LEN];
const char *expr = "2*x";
/* Create 1d data space */
dims[0] = DSET_SELECT_DIM;
if ((sid = H5Screate_simple(1, dims, NULL)) < 0)
TEST_ERROR;
if ((dcpl = H5Pcreate(H5P_DATASET_CREATE)) < 0)
TEST_ERROR;
if (chunked) {
cdims[0] = DSET_SELECT_CHUNK_DIM;
if (H5Pset_chunk(dcpl, 1, cdims) < 0)
TEST_ERROR;
}
/* Generate dataset name */
snprintf(dset_name, sizeof(dset_name), "no_tconv_%s_%s_%s", chunked ? "chunked" : "contig",
dtrans ? "xform" : "noxform", mwbuf ? "mwbuf" : "nomwbuf");
/* Create dataset */
if ((did = H5Dcreate2(fid, dset_name, H5T_NATIVE_INT, sid, H5P_DEFAULT, dcpl, H5P_DEFAULT)) < 0)
TEST_ERROR;
/* Initialize data */
for (i = 0; i < DSET_SELECT_DIM; i++) {
wbuf[i] = i;
trans_wbuf[i] = 2 * wbuf[i];
}
/* Create dataset transfer property list */
if ((dxpl = H5Pcreate(H5P_DATASET_XFER)) < 0)
TEST_ERROR;
if (H5Pset_selection_io(dxpl, H5D_SELECTION_IO_MODE_ON) < 0)
TEST_ERROR;
/* Set modify write buffer if requested */
if (mwbuf)
if (H5Pset_modify_write_buf(dxpl, true) < 0)
TEST_ERROR;
if ((ntrans_dxpl = H5Pcopy(dxpl)) < 0)
TEST_ERROR;
/* Set data transform */
if (dtrans)
if (H5Pset_data_transform(dxpl, expr) < 0)
TEST_ERROR;
/* Copy wbuf if the library will be modifying it */
if (mwbuf)
memcpy(wbuf_bak, wbuf, sizeof(wbuf));
/* Write data to the dataset with/without data transform */
if (H5Dwrite(did, H5T_NATIVE_INT, H5S_ALL, H5S_ALL, dxpl, wbuf) < 0)
TEST_ERROR;
/* Verify selection I/O mode */
if (check_actual_selection_io_mode(dxpl, chunked && !set_cache ? 0 : H5D_SCALAR_IO) < 0)
TEST_ERROR;
/* Restore wbuf from backup if the library modified it */
if (mwbuf)
memcpy(wbuf, wbuf_bak, sizeof(wbuf));
/* Read data from the dataset without data transform set in dxpl */
if (H5Dread(did, H5T_NATIVE_INT, H5S_ALL, H5S_ALL, ntrans_dxpl, rbuf) < 0)
TEST_ERROR;
/* Verify selection I/O mode */
if (check_actual_selection_io_mode(dxpl, chunked && !set_cache ? 0 : H5D_SCALAR_IO) < 0)
TEST_ERROR;
/* Verify data or transformed data read */
for (i = 0; i < DSET_SELECT_DIM; i++)
if (rbuf[i] != (dtrans ? trans_wbuf[i] : wbuf[i])) {
H5_FAILED();
printf(" Read different values than written.\n");
printf(" At index %d\n", i);
TEST_ERROR;
}
if (dtrans) {
/* Read the data from the dataset with data transform set in dxpl */
if (H5Dread(did, H5T_NATIVE_INT, H5S_ALL, H5S_ALL, dxpl, rbuf) < 0)
TEST_ERROR;
/* Verify data read is transformed a second time */
for (i = 0; i < DSET_SELECT_DIM; i++)
if (rbuf[i] != (2 * trans_wbuf[i])) {
H5_FAILED();
printf(" Read different values than written.\n");
printf(" At index %d\n", i);
TEST_ERROR;
}
}
if (H5Sclose(sid) < 0)
TEST_ERROR;
if (H5Dclose(did) < 0)
TEST_ERROR;
if (H5Pclose(dcpl) < 0)
TEST_ERROR;
if (H5Pclose(dxpl) < 0)
TEST_ERROR;
if (H5Pclose(ntrans_dxpl) < 0)
TEST_ERROR;
PASSED();
return SUCCEED;
error:
H5E_BEGIN_TRY
{
H5Sclose(sid);
H5Dclose(did);
H5Pclose(dcpl);
H5Pclose(dxpl);
H5Pclose(ntrans_dxpl);
}
H5E_END_TRY
return FAIL;
} /* test_no_type_conv() */
/*
* Case 2: single dataset read/write, no size change, no background buffer
* --create dataset with H5T_STD_I32BE
* --write/read dataset with H5T_STD_I32LE
* --read again with H5T_STD_I32BE
*/
static herr_t
test_no_size_change_no_bkg(hid_t fid, unsigned set_cache, unsigned chunked, unsigned mwbuf)
{
int i;
hid_t did = H5I_INVALID_HID;
hid_t sid = H5I_INVALID_HID;
hid_t dcpl = H5I_INVALID_HID;
hid_t dxpl = H5I_INVALID_HID;
hsize_t dims[1];
hsize_t cdims[1];
char *wbuf = NULL;
char *wbuf_bak = NULL;
char *rbuf = NULL;
char dset_name[DSET_NAME_LEN];
int fillvalue = (-1);
if ((wbuf = (char *)malloc((size_t)(4 * DSET_SELECT_DIM))) == NULL)
TEST_ERROR;
if (mwbuf && (wbuf_bak = (char *)malloc((size_t)(4 * DSET_SELECT_DIM))) == NULL)
TEST_ERROR;
if ((rbuf = (char *)malloc((size_t)(4 * DSET_SELECT_DIM))) == NULL)
TEST_ERROR;
/* Create dataset transfer property list */
if ((dxpl = H5Pcreate(H5P_DATASET_XFER)) < 0)
TEST_ERROR;
if (H5Pset_selection_io(dxpl, H5D_SELECTION_IO_MODE_ON) < 0)
TEST_ERROR;
/* Set modify write buffer if requested */
if (mwbuf)
if (H5Pset_modify_write_buf(dxpl, true) < 0)
TEST_ERROR;
/* Create 1d data space */
dims[0] = DSET_SELECT_DIM;
if ((sid = H5Screate_simple(1, dims, NULL)) < 0)
TEST_ERROR;
if ((dcpl = H5Pcreate(H5P_DATASET_CREATE)) < 0)
TEST_ERROR;
if (H5Pset_fill_value(dcpl, H5T_NATIVE_INT, &fillvalue) < 0)
TEST_ERROR;
if (chunked) {
cdims[0] = DSET_SELECT_CHUNK_DIM;
if (H5Pset_chunk(dcpl, 1, cdims) < 0)
TEST_ERROR;
}
/* Generate dataset name */
snprintf(dset_name, sizeof(dset_name), "no_size_change_%s_%s", chunked ? "chunked" : "contig",
mwbuf ? "mwbuf" : "nomwbuf");
/* Create 1d dataset */
if ((did = H5Dcreate2(fid, dset_name, H5T_STD_I32BE, sid, H5P_DEFAULT, dcpl, H5P_DEFAULT)) < 0)
TEST_ERROR;
/* Initialize data */
for (i = 0; i < DSET_SELECT_DIM; i++) {
wbuf[i * 4 + 3] = 0x1;
wbuf[i * 4 + 2] = 0x2;
wbuf[i * 4 + 1] = 0x3;
wbuf[i * 4 + 0] = 0x4;
}
/* Copy wbuf if the library will be modifying it */
if (mwbuf)
memcpy(wbuf_bak, wbuf, (size_t)(4 * DSET_SELECT_DIM));
/* Write the data to the dataset with little endian */
if (H5Dwrite(did, H5T_STD_I32LE, H5S_ALL, H5S_ALL, dxpl, wbuf) < 0)
TEST_ERROR;
/* Verify selection I/O mode */
if (check_actual_selection_io_mode(dxpl, chunked && !set_cache ? 0 : H5D_SCALAR_IO) < 0)
TEST_ERROR;
/* Restore wbuf from backup if the library modified it */
if (mwbuf)
memcpy(wbuf, wbuf_bak, (size_t)(4 * DSET_SELECT_DIM));
/* Read the data from the dataset with little endian */
if (H5Dread(did, H5T_STD_I32LE, H5S_ALL, H5S_ALL, dxpl, rbuf) < 0)
TEST_ERROR;
/* Verify selection I/O mode */
if (check_actual_selection_io_mode(dxpl, chunked && !set_cache ? 0 : H5D_SCALAR_IO) < 0)
TEST_ERROR;
/* Verify data read little endian */
for (i = 0; i < DSET_SELECT_DIM; i++)
if (rbuf[4 * i + 0] != wbuf[4 * i + 0] || rbuf[4 * i + 1] != wbuf[4 * i + 1] ||
rbuf[4 * i + 2] != wbuf[4 * i + 2] || rbuf[4 * i + 3] != wbuf[4 * i + 3]) {
H5_FAILED();
printf(" Read different values than written.\n");
printf(" At index %d\n", i);
TEST_ERROR;
}
/* Read the data from the dataset with big endian */
if (H5Dread(did, H5T_STD_I32BE, H5S_ALL, H5S_ALL, dxpl, rbuf) < 0)
TEST_ERROR;
/* Verify data read in big endian */
for (i = 0; i < DSET_SELECT_DIM; i++)
if (rbuf[4 * i + 0] != wbuf[4 * i + 3] || rbuf[4 * i + 1] != wbuf[4 * i + 2] ||
rbuf[4 * i + 2] != wbuf[4 * i + 1] || rbuf[4 * i + 3] != wbuf[4 * i + 0]) {
H5_FAILED();
printf(" Read different values than written.\n");
printf(" At index %d\n", i);
TEST_ERROR;
}
if (H5Sclose(sid) < 0)
TEST_ERROR;
if (H5Dclose(did) < 0)
TEST_ERROR;
if (H5Pclose(dcpl) < 0)
TEST_ERROR;
if (H5Pclose(dxpl) < 0)
TEST_ERROR;
free(wbuf);
free(wbuf_bak);
free(rbuf);
PASSED();
return SUCCEED;
error:
H5E_BEGIN_TRY
{
H5Sclose(sid);
H5Dclose(did);
H5Pclose(dcpl);
H5Pclose(dxpl);
}
H5E_END_TRY
if (wbuf)
free(wbuf);
if (wbuf_bak)
free(wbuf_bak);
if (wbuf)
free(rbuf);
return FAIL;
} /* test_no_size_change_no_bkg() */
/*
* Case 3: single dataset read/write, larger mem type, no background buffer
* --create dataset with H5T_NATIVE_INT
* --write dataset with H5T_NATIVE_LONG
* --read dataset with H5T_NATIVE_LLONG
*
*/
static herr_t
test_larger_mem_type_no_bkg(hid_t fid, unsigned set_cache, unsigned chunked, unsigned dtrans, unsigned mwbuf)
{
int i;
hid_t did = H5I_INVALID_HID;
hid_t sid = H5I_INVALID_HID;
hid_t dcpl = H5I_INVALID_HID;
hid_t dxpl = H5I_INVALID_HID;
hid_t ntrans_dxpl = H5I_INVALID_HID;
hsize_t dims[1];
hsize_t cdims[1];
long wbuf[DSET_SELECT_DIM];
long wbuf_bak[DSET_SELECT_DIM];
long trans_wbuf[DSET_SELECT_DIM];
long long rbuf[DSET_SELECT_DIM];
char dset_name[DSET_NAME_LEN];
const char *expr = "5 * (10 - x)";
/* Create 1d data space */
dims[0] = DSET_SELECT_DIM;
if ((sid = H5Screate_simple(1, dims, NULL)) < 0)
TEST_ERROR;
if ((dcpl = H5Pcreate(H5P_DATASET_CREATE)) < 0)
TEST_ERROR;
if (chunked) {
cdims[0] = DSET_SELECT_CHUNK_DIM;
if (H5Pset_chunk(dcpl, 1, cdims) < 0)
TEST_ERROR;
}
/* Generate dataset name */
snprintf(dset_name, sizeof(dset_name), "larger_no_bkg_%s_%s_%s", chunked ? "chunked" : "contig",
dtrans ? "xform" : "noxform", mwbuf ? "mwbuf" : "nomwbuf");
/* Create dataset */
if ((did = H5Dcreate2(fid, dset_name, H5T_NATIVE_INT, sid, H5P_DEFAULT, dcpl, H5P_DEFAULT)) < 0)
TEST_ERROR;
/* Initialize data */
for (i = 0; i < DSET_SELECT_DIM; i++) {
wbuf[i] = i;
trans_wbuf[i] = 5 * (10 - wbuf[i]);
}
/* Create dataset transfer property list */
if ((dxpl = H5Pcreate(H5P_DATASET_XFER)) < 0)
TEST_ERROR;
if (H5Pset_selection_io(dxpl, H5D_SELECTION_IO_MODE_ON) < 0)
TEST_ERROR;
/* Set modify write buffer if requested */
if (mwbuf)
if (H5Pset_modify_write_buf(dxpl, true) < 0)
TEST_ERROR;
if ((ntrans_dxpl = H5Pcopy(dxpl)) < 0)
TEST_ERROR;
/* Set data transform */
if (dtrans)
if (H5Pset_data_transform(dxpl, expr) < 0)
TEST_ERROR;
/* Copy wbuf if the library will be modifying it */
if (mwbuf)
memcpy(wbuf_bak, wbuf, sizeof(wbuf));
/* Write data to the dataset with/without data transform set in dxpl */
if (H5Dwrite(did, H5T_NATIVE_LONG, H5S_ALL, H5S_ALL, dxpl, wbuf) < 0)
TEST_ERROR;
/* Verify selection I/O mode */
if (check_actual_selection_io_mode(dxpl, chunked && !set_cache ? 0 : H5D_SCALAR_IO) < 0)
TEST_ERROR;
/* Restore wbuf from backup if the library modified it */
if (mwbuf)
memcpy(wbuf, wbuf_bak, sizeof(wbuf));
/* Read the data from the dataset without data transform in dxpl */
if (H5Dread(did, H5T_NATIVE_LLONG, H5S_ALL, H5S_ALL, ntrans_dxpl, rbuf) < 0)
TEST_ERROR;
/* Verify selection I/O mode */
if (check_actual_selection_io_mode(dxpl, chunked && !set_cache ? 0 : H5D_SCALAR_IO) < 0)
TEST_ERROR;
/* Verify data or transformed data read */
for (i = 0; i < DSET_SELECT_DIM; i++)
if (rbuf[i] != (long long)(dtrans ? trans_wbuf[i] : wbuf[i])) {
H5_FAILED();
printf(" Read different values than written.\n");
printf(" At index %d\n", i);
TEST_ERROR;
}
if (dtrans) {
/* Read data from the dataset with data transform set in dxpl */
if (H5Dread(did, H5T_NATIVE_LLONG, H5S_ALL, H5S_ALL, dxpl, rbuf) < 0)
TEST_ERROR;
/* Verify data read is transformed a second time */
for (i = 0; i < DSET_SELECT_DIM; i++)
if (rbuf[i] != (long long)(5 * (10 - trans_wbuf[i]))) {
H5_FAILED();
printf(" Read different values than written.\n");
printf(" At index %d\n", i);
TEST_ERROR;
}
}
if (H5Sclose(sid) < 0)
TEST_ERROR;
if (H5Dclose(did) < 0)
TEST_ERROR;
if (H5Pclose(dcpl) < 0)
TEST_ERROR;
if (H5Pclose(dxpl) < 0)
TEST_ERROR;
if (H5Pclose(ntrans_dxpl) < 0)
TEST_ERROR;
PASSED();
return SUCCEED;
error:
H5E_BEGIN_TRY
{
H5Sclose(sid);
H5Dclose(did);
H5Pclose(dcpl);
H5Pclose(dxpl);
H5Pclose(ntrans_dxpl);
}
H5E_END_TRY
return FAIL;
} /* test_larger_mem_type_no_bkg() */
/*
* Case 4: single dataset reader/write, smaller mem type, no background buffer
* --create dataset with H5T_NATIVE_INT
* --write dataset with H5T_NATIVE_SHORT
* --read dataset with H5T_NATIVE_SHORT
*/
static herr_t
test_smaller_mem_type_no_bkg(hid_t fid, unsigned set_cache, unsigned chunked, unsigned dtrans, unsigned mwbuf)
{
int i;
hid_t did = H5I_INVALID_HID;
hid_t sid = H5I_INVALID_HID;
hid_t dcpl = H5I_INVALID_HID;
hid_t dxpl = H5I_INVALID_HID;
hid_t ntrans_dxpl = H5I_INVALID_HID;
hsize_t dims[1];
hsize_t cdims[1];
short wbuf[DSET_SELECT_DIM];
int wbuf_bak[DSET_SELECT_DIM];
short trans_wbuf[DSET_SELECT_DIM];
short rbuf[DSET_SELECT_DIM];
char dset_name[DSET_NAME_LEN];
const char *expr = "2 * (10 + x)";
/* Create 1d data space */
dims[0] = DSET_SELECT_DIM;
if ((sid = H5Screate_simple(1, dims, NULL)) < 0)
TEST_ERROR;
if ((dcpl = H5Pcreate(H5P_DATASET_CREATE)) < 0)
TEST_ERROR;
if (chunked) {
cdims[0] = DSET_SELECT_CHUNK_DIM;
if (H5Pset_chunk(dcpl, 1, cdims) < 0)
TEST_ERROR;
}
/* Generate dataset name */
snprintf(dset_name, sizeof(dset_name), "smaller_no_bkg_%s_%s_%s", chunked ? "chunked" : "contig",
dtrans ? "xform" : "noxform", mwbuf ? "mwbuf" : "nomwbuf");
/* Create 1d chunked dataset with/without data transform */
if ((did = H5Dcreate2(fid, dset_name, H5T_NATIVE_INT, sid, H5P_DEFAULT, dcpl, H5P_DEFAULT)) < 0)
TEST_ERROR;
/* Initialize data */
for (i = 0; i < DSET_SELECT_DIM; i++) {
wbuf[i] = (short)i;
trans_wbuf[i] = (short)(2 * (10 + wbuf[i]));
}
/* Create dataset transfer property list */
if ((dxpl = H5Pcreate(H5P_DATASET_XFER)) < 0)
TEST_ERROR;
if (H5Pset_selection_io(dxpl, H5D_SELECTION_IO_MODE_ON) < 0)
TEST_ERROR;
/* Set modify write buffer if requested */
if (mwbuf)
if (H5Pset_modify_write_buf(dxpl, true) < 0)
TEST_ERROR;
if ((ntrans_dxpl = H5Pcopy(dxpl)) < 0)
TEST_ERROR;
/* Set data transform */
if (dtrans) {
if (H5Pset_data_transform(dxpl, expr) < 0)
TEST_ERROR;
}
/* Copy wbuf if the library will be modifying it */
if (mwbuf)
memcpy(wbuf_bak, wbuf, sizeof(wbuf));
/* Write data to the dataset with/without data transform in dxpl */
if (H5Dwrite(did, H5T_NATIVE_SHORT, H5S_ALL, H5S_ALL, dxpl, wbuf) < 0)
TEST_ERROR;
/* Verify selection I/O mode */
if (check_actual_selection_io_mode(dxpl, chunked && !set_cache ? 0 : H5D_SCALAR_IO) < 0)
TEST_ERROR;
/* Restore wbuf from backup if the library modified it */
if (mwbuf)
memcpy(wbuf, wbuf_bak, sizeof(wbuf));
/* Read data from the dataset without data transform in dxpl */
if (H5Dread(did, H5T_NATIVE_SHORT, H5S_ALL, H5S_ALL, ntrans_dxpl, rbuf) < 0)
TEST_ERROR;
/* Verify selection I/O mode */
if (check_actual_selection_io_mode(dxpl, chunked && !set_cache ? 0 : H5D_SCALAR_IO) < 0)
TEST_ERROR;
/* Verify data or transformed data read */
for (i = 0; i < DSET_SELECT_DIM; i++)
if (rbuf[i] != (dtrans ? trans_wbuf[i] : wbuf[i])) {
H5_FAILED();
printf(" Read different values than written.\n");
printf(" At index %d\n", i);
TEST_ERROR;
}
if (dtrans) {
/* Read data from the dataset with data transform set in dxpl */
if (H5Dread(did, H5T_NATIVE_SHORT, H5S_ALL, H5S_ALL, dxpl, rbuf) < 0)
TEST_ERROR;
/* Verify data read is transformed a second time */
for (i = 0; i < DSET_SELECT_DIM; i++)
if (rbuf[i] != (2 * (10 + trans_wbuf[i]))) {
H5_FAILED();
printf(" Read different values than written.\n");
printf(" At index %d\n", i);
TEST_ERROR;
}
}
if (H5Sclose(sid) < 0)
TEST_ERROR;
if (H5Dclose(did) < 0)
TEST_ERROR;
if (H5Pclose(dcpl) < 0)
TEST_ERROR;
if (H5Pclose(dxpl) < 0)
TEST_ERROR;
if (H5Pclose(ntrans_dxpl) < 0)
TEST_ERROR;
PASSED();
return SUCCEED;
error:
H5E_BEGIN_TRY
{
H5Sclose(sid);
H5Dclose(did);
H5Pclose(dcpl);
H5Pclose(dxpl);
H5Pclose(ntrans_dxpl);
}
H5E_END_TRY
return FAIL;
} /* test_smaller_mem_type_no_bkg() */
/*
* Case 5: single dataset reade/write, compound types with background buffer
*
* (a) Initialize compound buffer in memory with unique values
* Write all compound fields to disk
* Verify values read
* (b) Update all fields of the compound type in memory write buffer with new unique values
* Write some but not all all compound fields to disk
* Read the entire compound type
* Verify the fields have the correct (old or new) values
* (c) Update all fields of the compound type in memory read buffer with new unique values
* Read some but not all the compound fields to memory
* Verify the fields have the correct (old, middle or new) values
* (d) Set up a different compound type which has:
* --no conversion for member types
* --a field with larger mem type
* --a field with smaller mem type
* Write this compound type to disk
* Read the entire compound type
* Verify the values read
*
*/
static herr_t
test_cmpd_with_bkg(hid_t fid, unsigned chunked, unsigned mwbuf)
{
int i;
hid_t did = H5I_INVALID_HID;
hid_t sid = H5I_INVALID_HID;
hid_t dcpl = H5I_INVALID_HID;
hid_t dxpl = H5I_INVALID_HID;
hid_t s1_tid = H5I_INVALID_HID;
hid_t s2_tid = H5I_INVALID_HID;
hid_t ss_ac_tid = H5I_INVALID_HID;
hid_t ss_bc_tid = H5I_INVALID_HID;
hsize_t dims[1];
hsize_t cdims[1];
s1_t *s1_wbuf = NULL;
s1_t *s1_wbuf_bak = NULL;
s1_t *s1_rbuf = NULL;
s2_t *s2_wbuf = NULL;
s2_t *s2_wbuf_bak = NULL;
s2_t *s2_rbuf = NULL;
char dset_name[DSET_NAME_LEN];
s1_t fillvalue;
/* Initialize the fill value */
memset(&fillvalue, 0, sizeof(s1_t));
/* Create dataset transfer property list */
if ((dxpl = H5Pcreate(H5P_DATASET_XFER)) < 0)
TEST_ERROR;
if (H5Pset_selection_io(dxpl, H5D_SELECTION_IO_MODE_ON) < 0)
TEST_ERROR;
/* Set modify write buffer if requested */
if (mwbuf)
if (H5Pset_modify_write_buf(dxpl, true) < 0)
TEST_ERROR;
/* Allocate buffers for datasets */
if (NULL == (s1_wbuf = (s1_t *)malloc(sizeof(s1_t) * DSET_SELECT_DIM)))
TEST_ERROR;
if (mwbuf && NULL == (s1_wbuf_bak = (s1_t *)malloc(sizeof(s1_t) * DSET_SELECT_DIM)))
TEST_ERROR;
if (NULL == (s1_rbuf = (s1_t *)malloc(sizeof(s1_t) * DSET_SELECT_DIM)))
TEST_ERROR;
if (NULL == (s2_wbuf = (s2_t *)malloc(sizeof(s2_t) * DSET_SELECT_DIM)))
TEST_ERROR;
if (mwbuf && NULL == (s2_wbuf_bak = (s2_t *)malloc(sizeof(s2_t) * DSET_SELECT_DIM)))
TEST_ERROR;
if (NULL == (s2_rbuf = (s2_t *)malloc(sizeof(s2_t) * DSET_SELECT_DIM)))
TEST_ERROR;
/* Create the memory data type */
if ((s1_tid = H5Tcreate(H5T_COMPOUND, sizeof(s1_t))) < 0)
TEST_ERROR;
if (H5Tinsert(s1_tid, "a", HOFFSET(s1_t, a), H5T_NATIVE_INT) < 0 ||
H5Tinsert(s1_tid, "b", HOFFSET(s1_t, b), H5T_NATIVE_INT) < 0 ||
H5Tinsert(s1_tid, "c", HOFFSET(s1_t, c), H5T_NATIVE_INT) < 0 ||
H5Tinsert(s1_tid, "d", HOFFSET(s1_t, d), H5T_NATIVE_INT) < 0)
TEST_ERROR;
/* Create 1d data space */
dims[0] = DSET_SELECT_DIM;
if ((sid = H5Screate_simple(1, dims, NULL)) < 0)
TEST_ERROR;
if ((dcpl = H5Pcreate(H5P_DATASET_CREATE)) < 0)
TEST_ERROR;
if (H5Pset_fill_value(dcpl, s1_tid, &fillvalue) < 0)
TEST_ERROR;
if (chunked) {
cdims[0] = DSET_SELECT_CHUNK_DIM;
if (H5Pset_chunk(dcpl, 1, cdims) < 0)
TEST_ERROR;
}
/* Case 5(a) */
/* Generate dataset name */
snprintf(dset_name, sizeof(dset_name), "cmpd_with_bkg_%s_%s", chunked ? "chunked" : "contig",
mwbuf ? "mwbuf" : "nomwbuf");
/* Create 1d dataset */
if ((did = H5Dcreate2(fid, dset_name, s1_tid, sid, H5P_DEFAULT, dcpl, H5P_DEFAULT)) < 0)
TEST_ERROR;
/* Initialize data */
for (i = 0; i < DSET_SELECT_DIM; i++) {
s1_wbuf[i].a = 4 * i;
s1_wbuf[i].b = (4 * i) + 1;
s1_wbuf[i].c = (4 * i) + 2;
s1_wbuf[i].d = (4 * i) + 3;
}
/* Copy wbuf if the library will be modifying it */
if (mwbuf)
memcpy(s1_wbuf_bak, s1_wbuf, sizeof(s1_t) * DSET_SELECT_DIM);
/* Write all the data to the dataset */
if (H5Dwrite(did, s1_tid, H5S_ALL, H5S_ALL, dxpl, s1_wbuf) < 0)
TEST_ERROR;
/* Restore wbuf from backup if the library modified it */
if (mwbuf)
memcpy(s1_wbuf, s1_wbuf_bak, sizeof(s1_t) * DSET_SELECT_DIM);
/* Read all the data from the dataset */
if (H5Dread(did, s1_tid, H5S_ALL, H5S_ALL, dxpl, s1_rbuf) < 0)
TEST_ERROR;
/* Verify data read */
for (i = 0; i < DSET_SELECT_DIM; i++) {
if (s1_wbuf[i].a != s1_rbuf[i].a || s1_wbuf[i].b != s1_rbuf[i].b || s1_wbuf[i].c != s1_rbuf[i].c ||
s1_wbuf[i].d != s1_rbuf[i].d) {
H5_FAILED();
printf(" Read different values than written.\n");
printf(" At index %d\n", i);
TEST_ERROR;
}
}
/* Case 5(b) */
/* Update s1_wbuf with unique values */
for (i = 0; i < DSET_SELECT_DIM; i++) {
s1_wbuf[i].a = (4 * i) + DSET_SELECT_DIM;
s1_wbuf[i].b = (4 * i) + DSET_SELECT_DIM + 1;
s1_wbuf[i].c = (4 * i) + DSET_SELECT_DIM + 2;
s1_wbuf[i].d = (4 * i) + DSET_SELECT_DIM + 3;
}
/* Create a compound type same size as s1_t */
if ((ss_ac_tid = H5Tcreate(H5T_COMPOUND, sizeof(s1_t))) < 0)
TEST_ERROR;
/* but contains only subset members of s1_t */
if (H5Tinsert(ss_ac_tid, "a", HOFFSET(s1_t, a), H5T_NATIVE_INT) < 0 ||
H5Tinsert(ss_ac_tid, "c", HOFFSET(s1_t, c), H5T_NATIVE_INT) < 0)
TEST_ERROR;
/* Copy wbuf if the library will be modifying it */
if (mwbuf)
memcpy(s1_wbuf_bak, s1_wbuf, sizeof(s1_t) * DSET_SELECT_DIM);
/* Write s1_wbuf to the dataset with only subset members in ss_tid */
if (H5Dwrite(did, ss_ac_tid, H5S_ALL, H5S_ALL, dxpl, s1_wbuf) < 0)
TEST_ERROR;
/* Restore wbuf from backup if the library modified it */
if (mwbuf)
memcpy(s1_wbuf, s1_wbuf_bak, sizeof(s1_t) * DSET_SELECT_DIM);
/* Read the whole compound back */
if (H5Dread(did, ss_ac_tid, H5S_ALL, H5S_ALL, dxpl, s1_rbuf) < 0)
TEST_ERROR;
/* Verify the compound fields have the correct (old or new) values */
for (i = 0; i < DSET_SELECT_DIM; i++) {
if (s1_rbuf[i].a != s1_wbuf[i].a || s1_rbuf[i].b != ((4 * i) + 1) || s1_rbuf[i].c != s1_wbuf[i].c ||
s1_rbuf[i].d != ((4 * i) + 3)) {
H5_FAILED();
printf(" Read different values than written.\n");
printf(" At index %d\n", i);
TEST_ERROR;
}
}
/* Case 5(c) */
/* Update s1_rbuf with new unique values */
for (i = 0; i < DSET_SELECT_DIM; i++) {
s1_rbuf[i].a = (4 * i) + (2 * DSET_SELECT_DIM);
s1_rbuf[i].b = (4 * i) + (2 * DSET_SELECT_DIM) + 1;
s1_rbuf[i].c = (4 * i) + (2 * DSET_SELECT_DIM) + 2;
s1_rbuf[i].d = (4 * i) + (2 * DSET_SELECT_DIM) + 3;
}
/* Create a compound type same size as s1_t */
if ((ss_bc_tid = H5Tcreate(H5T_COMPOUND, sizeof(s1_t))) < 0)
TEST_ERROR;
/* but contains only subset members of s1_t */
if (H5Tinsert(ss_bc_tid, "b", HOFFSET(s1_t, b), H5T_NATIVE_INT) < 0 ||
H5Tinsert(ss_bc_tid, "c", HOFFSET(s1_t, c), H5T_NATIVE_INT) < 0)
TEST_ERROR;
/* Read the dataset: will read only what is set in */
if (H5Dread(did, ss_bc_tid, H5S_ALL, H5S_ALL, dxpl, s1_rbuf) < 0)
TEST_ERROR;
/* Verify data read */
for (i = 0; i < DSET_SELECT_DIM; i++) {
if (s1_rbuf[i].a != ((4 * i) + (2 * DSET_SELECT_DIM)) || s1_rbuf[i].b != ((4 * i) + 1) ||
s1_rbuf[i].c != ((4 * i) + DSET_SELECT_DIM + 2) ||
s1_rbuf[i].d != ((4 * i) + (2 * DSET_SELECT_DIM) + 3)) {
H5_FAILED();
printf(" Read different values than written.\n");
printf(" At index %d\n", i);
TEST_ERROR;
}
}
/* Case 5(d) */
/* Create s2_t compound type with:
* --no conversion for 2 member types,
* --1 larger mem type
* --1 smaller mem type
*/
if ((s2_tid = H5Tcreate(H5T_COMPOUND, sizeof(s2_t))) < 0)
TEST_ERROR;
if (H5Tinsert(s2_tid, "a", HOFFSET(s2_t, a), H5T_NATIVE_INT) < 0 ||
H5Tinsert(s2_tid, "b", HOFFSET(s2_t, b), H5T_NATIVE_LONG) < 0 ||
H5Tinsert(s2_tid, "c", HOFFSET(s2_t, c), H5T_NATIVE_INT) < 0 ||
H5Tinsert(s2_tid, "d", HOFFSET(s2_t, d), H5T_NATIVE_SHORT) < 0)
TEST_ERROR;
/* Update s2_wbuf with unique values */
for (i = 0; i < DSET_SELECT_DIM; i++) {
s2_wbuf[i].a = 8 * i;
s2_wbuf[i].b = (long)((8 * i) + 1);
s2_wbuf[i].c = (8 * i) + 2;
s2_wbuf[i].d = (short)((8 * i) + 3);
}
/* Copy wbuf if the library will be modifying it */
if (mwbuf)
memcpy(s2_wbuf_bak, s2_wbuf, sizeof(s2_t) * DSET_SELECT_DIM);
if (H5Dwrite(did, s2_tid, H5S_ALL, H5S_ALL, dxpl, s2_wbuf) < 0)
TEST_ERROR;
/* Restore wbuf from backup if the library modified it */
if (mwbuf)
memcpy(s2_wbuf, s2_wbuf_bak, sizeof(s2_t) * DSET_SELECT_DIM);
/* Read it back */
if (H5Dread(did, s2_tid, H5S_ALL, H5S_ALL, dxpl, s2_rbuf) < 0) {
goto error;
}
/* Verify data read */
for (i = 0; i < DSET_SELECT_DIM; i++) {
if (s2_wbuf[i].a != s2_rbuf[i].a || s2_wbuf[i].b != s2_rbuf[i].b || s2_wbuf[i].c != s2_rbuf[i].c ||
s2_wbuf[i].d != s2_rbuf[i].d) {
H5_FAILED();
printf(" Read different values than written.\n");
printf(" At index %d\n", i);
TEST_ERROR;
}
}
if (H5Sclose(sid) < 0)
TEST_ERROR;
if (H5Tclose(s1_tid) < 0)
TEST_ERROR;
if (H5Tclose(s2_tid) < 0)
TEST_ERROR;
if (H5Tclose(ss_ac_tid) < 0)
TEST_ERROR;
if (H5Tclose(ss_bc_tid) < 0)
TEST_ERROR;
if (H5Dclose(did) < 0)
TEST_ERROR;
if (H5Pclose(dcpl) < 0)
TEST_ERROR;
if (H5Pclose(dxpl) < 0)
TEST_ERROR;
/* Release buffers */
free(s1_wbuf);
free(s1_wbuf_bak);
free(s1_rbuf);
free(s2_wbuf);
free(s2_wbuf_bak);
free(s2_rbuf);
PASSED();
return SUCCEED;
error:
H5E_BEGIN_TRY
{
H5Sclose(sid);
H5Tclose(s1_tid);
H5Tclose(s2_tid);
H5Tclose(ss_ac_tid);
H5Tclose(ss_bc_tid);
H5Dclose(did);
H5Pclose(dcpl);
H5Pclose(dxpl);
}
H5E_END_TRY
if (s1_wbuf)
free(s1_wbuf);
if (s1_wbuf_bak)
free(s1_wbuf_bak);
if (s1_rbuf)
free(s1_rbuf);
if (s2_wbuf)
free(s2_wbuf);
if (s2_wbuf_bak)
free(s2_wbuf_bak);
if (s2_rbuf)
free(s2_rbuf);
return FAIL;
} /* test_cmpd_with_bkg() */
/*
* Test 1 for multi-dataset:
* --Datasets with/without type conversion+smaller/larger mem type+no background buffer
*
* Create datasets: randomized H5T_NATIVE_INT or H5T_NATIVE_LONG
*
* Case a--setting for multi write/read to ndsets:
* Datatype for all datasets: H5T_NATIVE_INT
*
* Case b--setting for multi write/read to ndsets:
* Datatype for all datasets: H5T_NATIVE_LONG
*/
static herr_t
test_multi_dsets_no_bkg(hid_t fid, unsigned set_cache, unsigned chunked, unsigned dtrans, unsigned mwbuf)
{
size_t ndsets;
int i, j;
hid_t dcpl = H5I_INVALID_HID;
hid_t dxpl = H5I_INVALID_HID;
hid_t ntrans_dxpl = H5I_INVALID_HID;
hsize_t dims[1];
hsize_t cdims[1];
hid_t file_sids[MULTI_NUM_DSETS];
hid_t mem_sids[MULTI_NUM_DSETS];
hid_t mem_tids[MULTI_NUM_DSETS];
char dset_names[MULTI_NUM_DSETS][DSET_NAME_LEN];
hid_t dset_dids[MULTI_NUM_DSETS];
size_t buf_size;
int *total_wbuf = NULL;
int *total_wbuf_bak = NULL;
int *total_trans_wbuf = NULL;
int *total_rbuf = NULL;
long *total_lwbuf = NULL;
long *total_lwbuf_bak = NULL;
long *total_trans_lwbuf = NULL;
long *total_lrbuf = NULL;
int *wbufi[MULTI_NUM_DSETS];
int *trans_wbufi[MULTI_NUM_DSETS];
int *rbufi[MULTI_NUM_DSETS];
long *lwbufi[MULTI_NUM_DSETS];
long *trans_lwbufi[MULTI_NUM_DSETS];
long *lrbufi[MULTI_NUM_DSETS];
const void *wbufs[MULTI_NUM_DSETS];
void *rbufs[MULTI_NUM_DSETS];
const char *expr = "2*x";
ndsets = MAX(MULTI_MIN_DSETS, MULTI_NUM_DSETS);
dims[0] = DSET_SELECT_DIM;
if ((dcpl = H5Pcreate(H5P_DATASET_CREATE)) < 0)
TEST_ERROR;
if (chunked) {
cdims[0] = DSET_SELECT_CHUNK_DIM;
if (H5Pset_chunk(dcpl, 1, cdims) < 0)
TEST_ERROR;
}
/* Create dataset transfer property list */
if ((dxpl = H5Pcreate(H5P_DATASET_XFER)) < 0)
TEST_ERROR;
if (H5Pset_selection_io(dxpl, H5D_SELECTION_IO_MODE_ON) < 0)
TEST_ERROR;
/* Set modify write buffer if requested */
if (mwbuf)
if (H5Pset_modify_write_buf(dxpl, true) < 0)
TEST_ERROR;
if ((ntrans_dxpl = H5Pcopy(dxpl)) < 0)
TEST_ERROR;
/* Set data transform */
if (dtrans)
if (H5Pset_data_transform(dxpl, expr) < 0)
TEST_ERROR;
/* Set up file space ids, mem space ids, and dataset ids */
for (i = 0; i < (int)ndsets; i++) {
if ((file_sids[i] = H5Screate_simple(1, dims, NULL)) < 0)
TEST_ERROR;
if ((mem_sids[i] = H5Screate_simple(1, dims, NULL)) < 0)
TEST_ERROR;
/* Generate dataset name */
snprintf(dset_names[i], sizeof(dset_names[i]), "multi_dset%d_%s_%s_%s", i,
chunked ? "chunked" : "contig", dtrans ? "xform" : "noxform", mwbuf ? "mwbuf" : "nomwbuf");
/* Create ith dataset */
if ((dset_dids[i] = H5Dcreate2(fid, dset_names[i], ((rand() % 2) ? H5T_NATIVE_LONG : H5T_NATIVE_INT),
file_sids[i], H5P_DEFAULT, dcpl, H5P_DEFAULT)) < 0)
TEST_ERROR;
}
buf_size = ndsets * DSET_SELECT_DIM * sizeof(int);
/* Allocate buffers for all datasets */
if (NULL == (total_wbuf = (int *)malloc(buf_size)))
TEST_ERROR;
if (mwbuf && NULL == (total_wbuf_bak = (int *)malloc(buf_size)))
TEST_ERROR;
if (NULL == (total_trans_wbuf = (int *)malloc(buf_size)))
TEST_ERROR;
if (NULL == (total_rbuf = (int *)malloc(buf_size)))
TEST_ERROR;
buf_size = ndsets * DSET_SELECT_DIM * sizeof(long);
if (NULL == (total_lwbuf = (long *)malloc(buf_size)))
TEST_ERROR;
if (mwbuf && NULL == (total_lwbuf_bak = (long *)malloc(buf_size)))
TEST_ERROR;
if (NULL == (total_trans_lwbuf = (long *)malloc(buf_size)))
TEST_ERROR;
if (NULL == (total_lrbuf = (long *)malloc(buf_size)))
TEST_ERROR;
/* Initialize buffer indices */
for (i = 0; i < (int)ndsets; i++) {
wbufi[i] = total_wbuf + (i * DSET_SELECT_DIM);
trans_wbufi[i] = total_trans_wbuf + (i * DSET_SELECT_DIM);
rbufi[i] = total_rbuf + (i * DSET_SELECT_DIM);
wbufs[i] = wbufi[i];
rbufs[i] = rbufi[i];
}
/* Initialize the buffer data */
for (i = 0; i < (int)ndsets; i++)
for (j = 0; j < DSET_SELECT_DIM; j++) {
wbufi[i][j] = (int)j;
trans_wbufi[i][j] = 2 * wbufi[i][j];
}
/* Case a */
/* Datatype setting for multi write/read */
for (i = 0; i < (int)ndsets; i++)
mem_tids[i] = H5T_NATIVE_INT;
/* Copy wbuf if the library will be modifying it */
if (mwbuf)
memcpy(total_wbuf_bak, total_wbuf, ndsets * DSET_SELECT_DIM * sizeof(int));
/* Write data to the dataset with/without data transform */
if (H5Dwrite_multi(ndsets, dset_dids, mem_tids, mem_sids, file_sids, dxpl, wbufs) < 0)
TEST_ERROR;
/* Verify selection I/O mode */
if (check_actual_selection_io_mode(dxpl, chunked && !set_cache ? 0 : H5D_SCALAR_IO) < 0)
TEST_ERROR;
/* Restore wbuf from backup if the library modified it */
if (mwbuf)
memcpy(total_wbuf, total_wbuf_bak, ndsets * DSET_SELECT_DIM * sizeof(int));
/* Read data from the dataset (if dtrans, without data transform set in dxpl) */
if (H5Dread_multi(ndsets, dset_dids, mem_tids, mem_sids, file_sids, ntrans_dxpl, rbufs) < 0)
TEST_ERROR;
/* Verify selection I/O mode */
if (check_actual_selection_io_mode(dxpl, chunked && !set_cache ? 0 : H5D_SCALAR_IO) < 0)
TEST_ERROR;
/* Verify */
for (i = 0; i < (int)ndsets; i++)
for (j = 0; j < DSET_SELECT_DIM; j++)
if (rbufi[i][j] != (dtrans ? trans_wbufi[i][j] : wbufi[i][j])) {
H5_FAILED();
printf(" Read different values than written.\n");
printf(" For dset %d at index %d\n", i, j);
TEST_ERROR;
}
if (dtrans) {
/* Read the data from the dataset with data transform set in dxpl */
if (H5Dread_multi(ndsets, dset_dids, mem_tids, mem_sids, file_sids, dxpl, rbufs) < 0)
TEST_ERROR;
/* Verify selection I/O mode */
if (check_actual_selection_io_mode(dxpl, chunked && !set_cache ? 0 : H5D_SCALAR_IO) < 0)
TEST_ERROR;
/* Verify */
for (i = 0; i < (int)ndsets; i++)
for (j = 0; j < DSET_SELECT_DIM; j++)
if (rbufi[i][j] != (2 * trans_wbufi[i][j])) {
H5_FAILED();
printf(" Read different values than written.\n");
printf(" For dset %d at index %d\n", i, j);
TEST_ERROR;
}
}
/* Case b */
/* Datatype setting for multi write/read */
for (i = 0; i < (int)ndsets; i++)
mem_tids[i] = H5T_NATIVE_LONG;
/* Initialize buffer indices */
for (i = 0; i < (int)ndsets; i++) {
lwbufi[i] = total_lwbuf + (i * DSET_SELECT_DIM);
trans_lwbufi[i] = total_trans_lwbuf + (i * DSET_SELECT_DIM);
lrbufi[i] = total_lrbuf + (i * DSET_SELECT_DIM);
wbufs[i] = lwbufi[i];
rbufs[i] = lrbufi[i];
}
/* Initialize the buffer data */
for (i = 0; i < (int)ndsets; i++)
for (j = 0; j < DSET_SELECT_DIM; j++) {
lwbufi[i][j] = (long)j + DSET_SELECT_DIM;
trans_lwbufi[i][j] = 2 * lwbufi[i][j];
}
/* Copy wbuf if the library will be modifying it */
if (mwbuf)
memcpy(total_lwbuf_bak, total_lwbuf, ndsets * DSET_SELECT_DIM * sizeof(long));
/* Write data to the dataset with/without data transform */
if (H5Dwrite_multi(ndsets, dset_dids, mem_tids, mem_sids, file_sids, dxpl, wbufs) < 0)
TEST_ERROR;
/* Restore wbuf from backup if the library modified it */
if (mwbuf)
memcpy(total_lwbuf, total_lwbuf_bak, ndsets * DSET_SELECT_DIM * sizeof(long));
/* Read data from the dataset (if dtrans, with data transform again in dxpl) */
if (H5Dread_multi(ndsets, dset_dids, mem_tids, mem_sids, file_sids, dxpl, rbufs) < 0)
TEST_ERROR;
for (i = 0; i < (int)ndsets; i++) {
for (j = 0; j < DSET_SELECT_DIM; j++) {
if (lrbufi[i][j] != (dtrans ? (2 * trans_lwbufi[i][j]) : lwbufi[i][j])) {
H5_FAILED();
printf(" Read different values than written.\n");
printf(" For dset %d at index %d\n", i, j);
TEST_ERROR;
}
}
}
if (H5Pclose(dcpl) < 0)
TEST_ERROR;
if (H5Pclose(dxpl) < 0)
TEST_ERROR;
if (H5Pclose(ntrans_dxpl) < 0)
TEST_ERROR;
for (i = 0; i < (int)ndsets; i++) {
if (H5Sclose(file_sids[i]) < 0)
TEST_ERROR;
if (H5Sclose(mem_sids[i]) < 0)
TEST_ERROR;
if (H5Dclose(dset_dids[i]) < 0)
TEST_ERROR;
}
free(total_wbuf);
free(total_wbuf_bak);
free(total_rbuf);
free(total_trans_wbuf);
free(total_lwbuf);
free(total_lwbuf_bak);
free(total_lrbuf);
free(total_trans_lwbuf);
PASSED();
return SUCCEED;
error:
H5E_BEGIN_TRY
H5Pclose(dcpl);
H5Pclose(dxpl);
H5Pclose(ntrans_dxpl);
for (i = 0; i < (int)ndsets; i++) {
H5Sclose(file_sids[i]);
H5Sclose(mem_sids[i]);
H5Dclose(dset_dids[i]);
}
H5E_END_TRY
if (total_wbuf)
free(total_wbuf);
if (total_wbuf_bak)
free(total_wbuf_bak);
if (total_trans_wbuf)
free(total_trans_wbuf);
if (total_rbuf)
free(total_rbuf);
if (total_lwbuf)
free(total_lwbuf);
if (total_lwbuf_bak)
free(total_lwbuf_bak);
if (total_lrbuf)
free(total_lrbuf);
if (total_trans_lwbuf)
free(total_trans_lwbuf);
return FAIL;
} /* test_multi_dsets_no_bkg() */
/*
* Test 2 for multi-dataset:
*
* Datasets with compound types+background buffer
*
* Create datasets with the same compound type
* (a) Initialize compound buffer in memory with unique values
* All datasets:
* --Write all compound fields to disk
* --Read the entire compound type for all datasets
* --Verify values read
* (b) Update all fields of the compound type in memory write buffer with new unique values
* dset0:
* --Write some but not all all compound fields to disk
* --Read and verify the fields have the correct (old(a) or new) values
* Remaining datasets:
* --Untouched
* --Read and verify the fields have the correct old(a) values
* (c) Update all fields of the compound type in memory read buffer with new unique values
* Randomized <mm> dataset:
* --Read some but not all the compound fields to memory
* --Verify the fields have the correct (old(a) or new) values
* dset0:
* --Untouched
* --Read and verify the fields have the correct (old(a) or middle(b)) values
* Remaining datasets:
* --Untouched
* --Read and verify the fields have the correct old(a) values
* (d) Set up a different compound type which has:
* --no type conversion for 2 member types
* --a field with larger mem type
* --a field with smaller mem type
* All datasets:
* --Write the compound fields to disk
* --Read the entire compound type
* --Verify values read
*/
static herr_t
test_multi_dsets_cmpd_with_bkg(hid_t fid, unsigned chunked, unsigned mwbuf)
{
size_t ndsets;
int i, j, mm;
hid_t dcpl = H5I_INVALID_HID;
hid_t dxpl = H5I_INVALID_HID;
hsize_t dims[1];
hsize_t cdims[1];
hid_t file_sids[MULTI_NUM_DSETS];
hid_t mem_sids[MULTI_NUM_DSETS];
hid_t mem_tids[MULTI_NUM_DSETS];
hid_t s1_tid = H5I_INVALID_HID;
hid_t ss_ac_tid = H5I_INVALID_HID;
hid_t ss_bc_tid = H5I_INVALID_HID;
hid_t s2_tid = H5I_INVALID_HID;
char dset_names[MULTI_NUM_DSETS][DSET_NAME_LEN];
hid_t dset_dids[MULTI_NUM_DSETS];
size_t buf_size;
size_t s2_buf_size;
s1_t *total_wbuf = NULL;
s1_t *total_wbuf_bak = NULL;
s1_t *total_rbuf = NULL;
s2_t *s2_total_wbuf = NULL;
s2_t *s2_total_wbuf_bak = NULL;
s2_t *s2_total_rbuf = NULL;
s1_t *wbufi[MULTI_NUM_DSETS];
s1_t *rbufi[MULTI_NUM_DSETS];
s2_t *s2_wbufi[MULTI_NUM_DSETS];
s2_t *s2_rbufi[MULTI_NUM_DSETS];
const void *wbufs[MULTI_NUM_DSETS];
void *rbufs[MULTI_NUM_DSETS];
ndsets = MAX(MULTI_MIN_DSETS, MULTI_NUM_DSETS);
/* Create dataset transfer property list */
if ((dxpl = H5Pcreate(H5P_DATASET_XFER)) < 0)
TEST_ERROR;
if (H5Pset_selection_io(dxpl, H5D_SELECTION_IO_MODE_ON) < 0)
TEST_ERROR;
/* Set modify write buffer if requested */
if (mwbuf)
if (H5Pset_modify_write_buf(dxpl, true) < 0)
TEST_ERROR;
dims[0] = DSET_SELECT_DIM;
if ((dcpl = H5Pcreate(H5P_DATASET_CREATE)) < 0)
TEST_ERROR;
if (chunked) {
cdims[0] = DSET_SELECT_CHUNK_DIM;
if (H5Pset_chunk(dcpl, 1, cdims) < 0)
TEST_ERROR;
}
/* Create the memory data type */
if ((s1_tid = H5Tcreate(H5T_COMPOUND, sizeof(s1_t))) < 0)
TEST_ERROR;
if (H5Tinsert(s1_tid, "a", HOFFSET(s1_t, a), H5T_NATIVE_INT) < 0 ||
H5Tinsert(s1_tid, "b", HOFFSET(s1_t, b), H5T_NATIVE_INT) < 0 ||
H5Tinsert(s1_tid, "c", HOFFSET(s1_t, c), H5T_NATIVE_INT) < 0 ||
H5Tinsert(s1_tid, "d", HOFFSET(s1_t, d), H5T_NATIVE_INT) < 0)
TEST_ERROR;
for (i = 0; i < (int)ndsets; i++) {
if ((file_sids[i] = H5Screate_simple(1, dims, NULL)) < 0)
TEST_ERROR;
if ((mem_sids[i] = H5Screate_simple(1, dims, NULL)) < 0)
TEST_ERROR;
/* Generate dataset name */
snprintf(dset_names[i], sizeof(dset_names[i]), "multi_cmpd_dset%d_%s_%s", i,
chunked ? "chunked" : "contig", mwbuf ? "mwbuf" : "nomwbuf");
/* Create ith dataset */
if ((dset_dids[i] =
H5Dcreate2(fid, dset_names[i], s1_tid, file_sids[i], H5P_DEFAULT, dcpl, H5P_DEFAULT)) < 0)
TEST_ERROR;
}
buf_size = ndsets * DSET_SELECT_DIM * sizeof(s1_t);
s2_buf_size = ndsets * DSET_SELECT_DIM * sizeof(s2_t);
/* Allocate buffers */
if (NULL == (total_wbuf = (s1_t *)malloc(buf_size)))
TEST_ERROR;
if (mwbuf && NULL == (total_wbuf_bak = (s1_t *)malloc(buf_size)))
TEST_ERROR;
if (NULL == (total_rbuf = (s1_t *)malloc(buf_size)))
TEST_ERROR;
if (NULL == (s2_total_wbuf = (s2_t *)malloc(s2_buf_size)))
TEST_ERROR;
if (mwbuf && NULL == (s2_total_wbuf_bak = (s2_t *)malloc(s2_buf_size)))
TEST_ERROR;
if (NULL == (s2_total_rbuf = (s2_t *)malloc(s2_buf_size)))
TEST_ERROR;
/* Initialize buffer indices */
for (i = 0; i < (int)ndsets; i++) {
wbufi[i] = total_wbuf + (i * DSET_SELECT_DIM);
rbufi[i] = total_rbuf + (i * DSET_SELECT_DIM);
wbufs[i] = wbufi[i];
rbufs[i] = rbufi[i];
}
/* Case a */
/* Initialize the buffer data for all the datasets */
for (i = 0; i < (int)ndsets; i++)
for (j = 0; j < DSET_SELECT_DIM; j++) {
wbufi[i][j].a = (4 * j);
wbufi[i][j].b = (4 * j) + 1;
wbufi[i][j].c = (4 * j) + 2;
wbufi[i][j].d = (4 * j) + 3;
}
/* Datatype setting for multi write */
for (i = 0; i < (int)ndsets; i++)
mem_tids[i] = s1_tid;
/* Copy wbuf if the library will be modifying it */
if (mwbuf)
memcpy(total_wbuf_bak, total_wbuf, buf_size);
if (H5Dwrite_multi(ndsets, dset_dids, mem_tids, mem_sids, file_sids, dxpl, wbufs) < 0)
TEST_ERROR;
/* Restore wbuf from backup if the library modified it */
if (mwbuf)
memcpy(total_wbuf, total_wbuf_bak, buf_size);
if (H5Dread_multi(ndsets, dset_dids, mem_tids, mem_sids, file_sids, dxpl, rbufs) < 0)
TEST_ERROR;
/* Verify data read */
for (i = 0; i < (int)ndsets; i++)
for (j = 0; j < DSET_SELECT_DIM; j++) {
if (wbufi[i][j].a != rbufi[i][j].a || wbufi[i][j].b != rbufi[i][j].b ||
wbufi[i][j].c != rbufi[i][j].c || wbufi[i][j].d != rbufi[i][j].d) {
H5_FAILED();
printf(" Read different values than written.\n");
printf(" For dset %d at index %d\n", i, j);
TEST_ERROR;
}
}
/* Case b */
/* Update data in wbufi for dset0 with unique values */
for (j = 0; j < DSET_SELECT_DIM; j++) {
wbufi[0][j].a = (4 * j) + DSET_SELECT_DIM;
wbufi[0][j].b = (4 * j) + DSET_SELECT_DIM + 1;
wbufi[0][j].c = (4 * j) + DSET_SELECT_DIM + 2;
wbufi[0][j].d = (4 * j) + DSET_SELECT_DIM + 3;
}
/* Create a compound type same size as s1_t */
if ((ss_ac_tid = H5Tcreate(H5T_COMPOUND, sizeof(s1_t))) < 0)
TEST_ERROR;
/* but contains only subset members of s1_t */
if (H5Tinsert(ss_ac_tid, "a", HOFFSET(s1_t, a), H5T_NATIVE_INT) < 0 ||
H5Tinsert(ss_ac_tid, "c", HOFFSET(s1_t, c), H5T_NATIVE_INT) < 0)
TEST_ERROR;
/* Untouched memory and file spaces for other datasets */
for (i = 0; i < (int)ndsets; i++) {
if (i == 0)
continue;
if (H5Sselect_none(mem_sids[i]) < 0)
TEST_ERROR;
if (H5Sselect_none(file_sids[i]) < 0)
TEST_ERROR;
}
/* Datatype setting for write to dset0 */
mem_tids[0] = ss_ac_tid;
/* Copy wbuf if the library will be modifying it */
if (mwbuf)
memcpy(total_wbuf_bak, total_wbuf, buf_size);
if (H5Dwrite_multi(ndsets, dset_dids, mem_tids, mem_sids, file_sids, dxpl, wbufs) < 0)
TEST_ERROR;
/* Restore wbuf from backup if the library modified it */
if (mwbuf)
memcpy(total_wbuf, total_wbuf_bak, buf_size);
if (H5Dread_multi(ndsets, dset_dids, mem_tids, mem_sids, file_sids, dxpl, rbufs) < 0)
TEST_ERROR;
/* Verify data read */
for (i = 0; i < (int)ndsets; i++)
for (j = 0; j < DSET_SELECT_DIM; j++)
if (i == 0) { /* dset0 */
if (wbufi[i][j].a != rbufi[i][j].a || ((4 * (int)j) + 1) != rbufi[i][j].b ||
wbufi[i][j].c != rbufi[i][j].c || ((4 * (int)j) + 3) != rbufi[i][j].d) {
H5_FAILED();
printf(" Read different values than written.\n");
printf(" For dset %d at index %d\n", i, j);
TEST_ERROR;
}
}
else { /* other datasets */
for (j = 0; j < DSET_SELECT_DIM; j++)
if ((4 * (int)j) != rbufi[i][j].a || ((4 * (int)j) + 1) != rbufi[i][j].b ||
((4 * (int)j) + 2) != rbufi[i][j].c || ((4 * (int)j) + 3) != rbufi[i][j].d) {
H5_FAILED();
printf(" Read different values than written.\n");
printf(" For dset %d at index %d\n", i, j);
TEST_ERROR;
}
}
/* Case c */
mm = rand() % (int)ndsets;
if (!mm)
mm++;
/* Update data in rbufi for dset1 with new unique values */
for (j = 0; j < DSET_SELECT_DIM; j++) {
rbufi[mm][j].a = (4 * j) + (2 * DSET_SELECT_DIM);
rbufi[mm][j].b = (4 * j) + (2 * DSET_SELECT_DIM) + 1;
rbufi[mm][j].c = (4 * j) + (2 * DSET_SELECT_DIM) + 2;
rbufi[mm][j].d = (4 * j) + (2 * DSET_SELECT_DIM) + 3;
}
/* Create a compound type same size as s1_t */
if ((ss_bc_tid = H5Tcreate(H5T_COMPOUND, sizeof(s1_t))) < 0)
TEST_ERROR;
/* but contains only subset members of s1_t */
if (H5Tinsert(ss_bc_tid, "b", HOFFSET(s1_t, b), H5T_NATIVE_INT) < 0 ||
H5Tinsert(ss_bc_tid, "c", HOFFSET(s1_t, c), H5T_NATIVE_INT) < 0)
TEST_ERROR;
/* Reset memory and file space for <mm> dataset */
if (H5Sselect_all(mem_sids[mm]) < 0)
TEST_ERROR;
if (H5Sselect_all(file_sids[mm]) < 0)
TEST_ERROR;
/* Untouched memory and file space for other datasets */
for (i = 0; i < (int)ndsets; i++) {
if (i == 0 || i == mm)
continue;
if (H5Sselect_none(mem_sids[i]) < 0)
TEST_ERROR;
if (H5Sselect_none(file_sids[i]) < 0)
TEST_ERROR;
}
/* Datatype setting for read from <mm> dataset */
mem_tids[mm] = ss_bc_tid;
if (H5Dread_multi(ndsets, dset_dids, mem_tids, mem_sids, file_sids, dxpl, rbufs) < 0)
TEST_ERROR;
/* Verify data read */
/* dset0 */
for (j = 0; j < DSET_SELECT_DIM; j++)
if (wbufi[0][j].a != rbufi[0][j].a || ((4 * (int)j) + 1) != rbufi[0][j].b ||
wbufi[0][j].c != rbufi[0][j].c || ((4 * (int)j) + 3) != rbufi[0][j].d) {
H5_FAILED();
printf(" Read different values than written.\n");
printf(" For dset0 at index %d\n", j);
TEST_ERROR;
}
/* <mm> dset */
for (j = 0; j < DSET_SELECT_DIM; j++)
if (rbufi[mm][j].a != ((4 * (int)j) + (2 * DSET_SELECT_DIM)) ||
rbufi[mm][j].b != ((4 * (int)j) + 1) || rbufi[mm][j].c != ((4 * (int)j) + 2) ||
rbufi[mm][j].d != ((4 * (int)j) + (2 * DSET_SELECT_DIM) + 3)) {
H5_FAILED();
printf(" Read different values than written.\n");
printf(" For dset1 at index %d\n", j);
TEST_ERROR;
}
/* other datasets */
for (i = 0; i < (int)ndsets; i++) {
if (i == 0 || i == mm)
continue;
for (j = 0; j < DSET_SELECT_DIM; j++)
if (rbufi[i][j].a != (4 * (int)j) || rbufi[i][j].b != ((4 * (int)j) + 1) ||
rbufi[i][j].c != ((4 * (int)j) + 2) || rbufi[i][j].d != ((4 * (int)j) + 3)) {
H5_FAILED();
printf(" Read different values than written.\n");
printf(" For dset %d at index %d\n", i, j);
TEST_ERROR;
}
}
/* Case d */
/* Create s2_t compound type with:
* --no conversion for 2 member types,
* --1 larger mem type
* --1 smaller mem type
*/
if ((s2_tid = H5Tcreate(H5T_COMPOUND, sizeof(s2_t))) < 0)
TEST_ERROR;
if (H5Tinsert(s2_tid, "a", HOFFSET(s2_t, a), H5T_NATIVE_INT) < 0 ||
H5Tinsert(s2_tid, "b", HOFFSET(s2_t, b), H5T_NATIVE_LONG) < 0 ||
H5Tinsert(s2_tid, "c", HOFFSET(s2_t, c), H5T_NATIVE_INT) < 0 ||
H5Tinsert(s2_tid, "d", HOFFSET(s2_t, d), H5T_NATIVE_SHORT) < 0)
TEST_ERROR;
for (i = 0; i < (int)ndsets; i++) {
s2_wbufi[i] = s2_total_wbuf + (i * DSET_SELECT_DIM);
s2_rbufi[i] = s2_total_rbuf + (i * DSET_SELECT_DIM);
wbufs[i] = s2_wbufi[i];
rbufs[i] = s2_rbufi[i];
mem_tids[i] = s2_tid;
if (H5Sselect_all(mem_sids[i]) < 0)
TEST_ERROR;
if (H5Sselect_all(file_sids[i]) < 0)
TEST_ERROR;
}
/* Initialize the buffer data for all the datasets */
for (i = 0; i < (int)ndsets; i++)
for (j = 0; j < DSET_SELECT_DIM; j++) {
s2_wbufi[i][j].a = 8 * j;
s2_wbufi[i][j].b = (long)((8 * j) + 1);
s2_wbufi[i][j].c = (8 * j) + 2;
s2_wbufi[i][j].d = (short)((8 * j) + 3);
}
/* Copy wbuf if the library will be modifying it */
if (mwbuf)
memcpy(s2_total_wbuf_bak, s2_total_wbuf, s2_buf_size);
if (H5Dwrite_multi(ndsets, dset_dids, mem_tids, mem_sids, file_sids, dxpl, wbufs) < 0)
TEST_ERROR;
/* Restore wbuf from backup if the library modified it */
if (mwbuf)
memcpy(s2_total_wbuf, s2_total_wbuf_bak, s2_buf_size);
if (H5Dread_multi(ndsets, dset_dids, mem_tids, mem_sids, file_sids, dxpl, rbufs) < 0)
TEST_ERROR;
/* Verify data read */
for (i = 0; i < (int)ndsets; i++)
for (j = 0; j < DSET_SELECT_DIM; j++)
if (s2_wbufi[i][j].a != s2_rbufi[i][j].a || s2_wbufi[i][j].b != s2_rbufi[i][j].b ||
s2_wbufi[i][j].c != s2_rbufi[i][j].c || s2_wbufi[i][j].d != s2_rbufi[i][j].d) {
H5_FAILED();
printf(" Read different values than written.\n");
printf(" For dset %d at index %d\n", i, j);
TEST_ERROR;
}
if (H5Pclose(dcpl) < 0)
TEST_ERROR;
if (H5Pclose(dxpl) < 0)
TEST_ERROR;
for (i = 0; i < (int)ndsets; i++) {
if (H5Sclose(file_sids[i]) < 0)
TEST_ERROR;
if (H5Sclose(mem_sids[i]) < 0)
TEST_ERROR;
if (H5Dclose(dset_dids[i]) < 0)
TEST_ERROR;
}
free(total_wbuf);
free(total_wbuf_bak);
free(total_rbuf);
free(s2_total_wbuf);
free(s2_total_wbuf_bak);
free(s2_total_rbuf);
PASSED();
return SUCCEED;
error:
H5E_BEGIN_TRY
H5Pclose(dcpl);
H5Pclose(dxpl);
for (i = 0; i < (int)ndsets; i++) {
H5Sclose(file_sids[i]);
H5Sclose(mem_sids[i]);
H5Dclose(dset_dids[i]);
}
H5E_END_TRY
if (total_wbuf)
free(total_wbuf);
if (total_wbuf_bak)
free(total_wbuf_bak);
if (total_rbuf)
free(total_rbuf);
if (s2_total_wbuf)
free(s2_total_wbuf);
if (s2_total_wbuf_bak)
free(s2_total_wbuf_bak);
if (s2_total_rbuf)
free(s2_total_rbuf);
return FAIL;
} /* test_multi_dsets_cmpd_with_bkg() */
/*
* Test 3 for multi-dataset:
* --Datasets with/without type conv+size change+no background buffer
*
* Create dset0: H5T_STD_I32BE
* Create other dateasets: randomized H5T_STD_I64LE or H5T_STD_I16LE
*
* Case a--setting for write/read to ndsets:
* Datatype for all datasets: H5T_STD_I32BE
*
* Case b--setting for write/read to ndsets
* Datatype for all datasets: H5T_STD_I64BE
*
* Case c--setting for write/read to ndsets
* Datatype for all datasets: H5T_STD_I16BE
*/
static herr_t
test_multi_dsets_size_change_no_bkg(hid_t fid, unsigned chunked, unsigned mwbuf)
{
size_t ndsets;
int i, j;
hid_t dcpl = H5I_INVALID_HID;
hid_t dxpl = H5I_INVALID_HID;
hsize_t dims[1];
hsize_t cdims[1];
hid_t file_sids[MULTI_NUM_DSETS];
hid_t mem_sids[MULTI_NUM_DSETS];
hid_t mem_tids[MULTI_NUM_DSETS];
char dset_names[MULTI_NUM_DSETS][DSET_NAME_LEN];
hid_t dset_dids[MULTI_NUM_DSETS];
size_t buf_size, ss;
uint8_t *total_wbuf = NULL;
uint8_t *total_wbuf_bak = NULL;
uint8_t *total_rbuf = NULL;
uint8_t *total_lwbuf = NULL;
uint8_t *total_lwbuf_bak = NULL;
uint8_t *total_lrbuf = NULL;
uint8_t *total_swbuf = NULL;
uint8_t *total_swbuf_bak = NULL;
uint8_t *total_srbuf = NULL;
uint8_t *wbufi[MULTI_NUM_DSETS];
uint8_t *rbufi[MULTI_NUM_DSETS];
uint8_t *lwbufi[MULTI_NUM_DSETS];
uint8_t *lrbufi[MULTI_NUM_DSETS];
uint8_t *swbufi[MULTI_NUM_DSETS];
uint8_t *srbufi[MULTI_NUM_DSETS];
const void *wbufs[MULTI_NUM_DSETS];
void *rbufs[MULTI_NUM_DSETS];
ndsets = MAX(MULTI_MIN_DSETS, MULTI_NUM_DSETS);
/* Create dataset transfer property list */
if ((dxpl = H5Pcreate(H5P_DATASET_XFER)) < 0)
TEST_ERROR;
if (H5Pset_selection_io(dxpl, H5D_SELECTION_IO_MODE_ON) < 0)
TEST_ERROR;
/* Set modify write buffer if requested */
if (mwbuf)
if (H5Pset_modify_write_buf(dxpl, true) < 0)
TEST_ERROR;
dims[0] = DSET_SELECT_DIM;
if ((dcpl = H5Pcreate(H5P_DATASET_CREATE)) < 0)
TEST_ERROR;
if (chunked) {
cdims[0] = DSET_SELECT_CHUNK_DIM;
if (H5Pset_chunk(dcpl, 1, cdims) < 0)
TEST_ERROR;
}
/* Set up file space ids, mem space ids, and dataset ids */
for (i = 0; i < (int)ndsets; i++) {
if ((file_sids[i] = H5Screate_simple(1, dims, NULL)) < 0)
TEST_ERROR;
if ((mem_sids[i] = H5Screate_simple(1, dims, NULL)) < 0)
TEST_ERROR;
/* Generate dataset name */
snprintf(dset_names[i], sizeof(dset_names[i]), "multi_size_dset%d_%s_%s", i,
chunked ? "chunked" : "contig", mwbuf ? "mwbuf" : "nomwbuf");
/* Create ith dataset */
if ((dset_dids[i] = H5Dcreate2(fid, dset_names[i], H5T_STD_I32BE, file_sids[i], H5P_DEFAULT, dcpl,
H5P_DEFAULT)) < 0)
TEST_ERROR;
}
/* Case a */
ss = H5Tget_size(H5T_STD_I32BE);
buf_size = ndsets * ss * DSET_SELECT_DIM;
/* Allocate buffers for all datasets */
if (NULL == (total_wbuf = (uint8_t *)malloc(buf_size)))
TEST_ERROR;
if (NULL == (total_wbuf_bak = (uint8_t *)malloc(buf_size)))
TEST_ERROR;
if (NULL == (total_rbuf = (uint8_t *)malloc(buf_size)))
TEST_ERROR;
/* Initialize buffer indices */
for (i = 0; i < (int)ndsets; i++) {
wbufi[i] = total_wbuf + (i * (int)ss * DSET_SELECT_DIM);
rbufi[i] = total_rbuf + (i * (int)ss * DSET_SELECT_DIM);
wbufs[i] = wbufi[i];
rbufs[i] = rbufi[i];
}
/* Initialize the buffer data: big endian */
for (i = 0; i < (int)ndsets; i++)
for (j = 0; j < DSET_SELECT_DIM; j++) {
wbufi[i][j * (int)ss + 0] = 0x1;
wbufi[i][j * (int)ss + 1] = 0x2;
wbufi[i][j * (int)ss + 2] = 0x3;
wbufi[i][j * (int)ss + 3] = (uint8_t)(0x4 + j);
}
/* Datatype setting for multi write/read */
for (i = 0; i < (int)ndsets; i++)
mem_tids[i] = H5T_STD_I32BE;
/* Copy wbuf if the library will be modifying it */
if (mwbuf)
memcpy(total_wbuf_bak, total_wbuf, buf_size);
/* Write data to the dataset */
if (H5Dwrite_multi(ndsets, dset_dids, mem_tids, mem_sids, file_sids, dxpl, wbufs) < 0)
TEST_ERROR;
/* Restore wbuf from backup if the library modified it */
if (mwbuf)
memcpy(total_wbuf, total_wbuf_bak, buf_size);
/* Read data from the dataset */
if (H5Dread_multi(ndsets, dset_dids, mem_tids, mem_sids, file_sids, dxpl, rbufs) < 0)
TEST_ERROR;
/* Verify */
for (i = 0; i < (int)ndsets; i++)
/* Only compare when it's at least the size of H5T_STD_I32BE */
if (H5Tget_size(H5Dget_type(dset_dids[i])) >= ss) {
for (j = 0; j < DSET_SELECT_DIM; j++)
if (rbufi[i][(int)ss * j + 0] != wbufi[i][(int)ss * j + 0] ||
rbufi[i][(int)ss * j + 1] != wbufi[i][(int)ss * j + 1] ||
rbufi[i][(int)ss * j + 2] != wbufi[i][(int)ss * j + 2] ||
rbufi[i][(int)ss * j + 3] != wbufi[i][(int)ss * j + 3]) {
H5_FAILED();
printf(" Read different values than written.\n");
printf(" For dset %d at index %d\n", i, j);
TEST_ERROR;
}
}
/* Case b */
ss = H5Tget_size(H5T_STD_I64BE);
buf_size = ndsets * (ss * DSET_SELECT_DIM);
/* Allocate buffers for all datasets */
if (NULL == (total_lwbuf = (uint8_t *)malloc(buf_size)))
TEST_ERROR;
if (NULL == (total_lwbuf_bak = (uint8_t *)malloc(buf_size)))
TEST_ERROR;
if (NULL == (total_lrbuf = (uint8_t *)malloc(buf_size)))
TEST_ERROR;
/* Initialize buffer indices */
for (i = 0; i < (int)ndsets; i++) {
lwbufi[i] = total_lwbuf + (i * (int)ss * DSET_SELECT_DIM);
lrbufi[i] = total_lrbuf + (i * (int)ss * DSET_SELECT_DIM);
wbufs[i] = lwbufi[i];
rbufs[i] = lrbufi[i];
}
/* Initialize the buffer data: big endian */
for (i = 0; i < (int)ndsets; i++)
for (j = 0; j < DSET_SELECT_DIM; j++) {
lwbufi[i][j * (int)ss + 0] = 0x1;
lwbufi[i][j * (int)ss + 1] = 0x2;
lwbufi[i][j * (int)ss + 2] = 0x3;
lwbufi[i][j * (int)ss + 3] = 0x4;
lwbufi[i][j * (int)ss + 4] = 0x5;
lwbufi[i][j * (int)ss + 5] = 0x6;
lwbufi[i][j * (int)ss + 6] = 0x7;
lwbufi[i][j * (int)ss + 7] = (uint8_t)(0x8 + j);
}
/* Datatype setting for multi write/read */
for (i = 0; i < (int)ndsets; i++)
mem_tids[i] = H5T_STD_I64BE;
/* Copy wbuf if the library will be modifying it */
if (mwbuf)
memcpy(total_lwbuf_bak, total_lwbuf, buf_size);
/* Write data to the dataset */
if (H5Dwrite_multi(ndsets, dset_dids, mem_tids, mem_sids, file_sids, dxpl, wbufs) < 0)
TEST_ERROR;
/* Restore wbuf from backup if the library modified it */
if (mwbuf)
memcpy(total_lwbuf, total_lwbuf_bak, buf_size);
/* Read data from the dataset */
if (H5Dread_multi(ndsets, dset_dids, mem_tids, mem_sids, file_sids, dxpl, rbufs) < 0)
TEST_ERROR;
/* Verify */
for (i = 0; i < (int)ndsets; i++)
/* Only compare when it's the size of H5T_STD_I64BE */
if (H5Tget_size(H5Dget_type(dset_dids[i])) >= ss) {
for (j = 0; j < DSET_SELECT_DIM; j++)
if (lrbufi[i][(int)ss * j + 0] != lwbufi[i][(int)ss * j + 0] ||
lrbufi[i][(int)ss * j + 1] != lwbufi[i][(int)ss * j + 1] ||
lrbufi[i][(int)ss * j + 2] != lwbufi[i][(int)ss * j + 2] ||
lrbufi[i][(int)ss * j + 3] != lwbufi[i][(int)ss * j + 3] ||
lrbufi[i][(int)ss * j + 4] != lwbufi[i][(int)ss * j + 4] ||
lrbufi[i][(int)ss * j + 5] != lwbufi[i][(int)ss * j + 5] ||
lrbufi[i][(int)ss * j + 6] != lwbufi[i][(int)ss * j + 6] ||
lrbufi[i][(int)ss * j + 7] != lwbufi[i][(int)ss * j + 7]) {
H5_FAILED();
printf(" Read different values than written.\n");
printf(" For dset %d at index %d\n", i, j);
TEST_ERROR;
}
}
/* Case c */
ss = H5Tget_size(H5T_STD_I16BE);
buf_size = ndsets * (ss * DSET_SELECT_DIM);
/* Allocate buffers for all datasets */
if (NULL == (total_swbuf = (uint8_t *)malloc(buf_size)))
TEST_ERROR;
if (NULL == (total_swbuf_bak = (uint8_t *)malloc(buf_size)))
TEST_ERROR;
if (NULL == (total_srbuf = (uint8_t *)malloc(buf_size)))
TEST_ERROR;
/* Initialize buffer indices */
for (i = 0; i < (int)ndsets; i++) {
swbufi[i] = total_swbuf + (i * (int)ss * DSET_SELECT_DIM);
srbufi[i] = total_srbuf + (i * (int)ss * DSET_SELECT_DIM);
wbufs[i] = swbufi[i];
rbufs[i] = srbufi[i];
}
/* Initialize the buffer data: big endian */
for (i = 0; i < (int)ndsets; i++)
for (j = 0; j < DSET_SELECT_DIM; j++) {
swbufi[i][j * (int)ss + 0] = 0x1;
swbufi[i][j * (int)ss + 1] = (uint8_t)(0x2 + j);
}
/* Datatype setting for multi write/read */
for (i = 0; i < (int)ndsets; i++)
mem_tids[i] = H5T_STD_I16BE;
/* Copy wbuf if the library will be modifying it */
if (mwbuf)
memcpy(total_swbuf_bak, total_swbuf, buf_size);
/* Write data to the dataset */
if (H5Dwrite_multi(ndsets, dset_dids, mem_tids, mem_sids, file_sids, dxpl, wbufs) < 0)
TEST_ERROR;
/* Restore wbuf from backup if the library modified it */
if (mwbuf)
memcpy(total_swbuf, total_swbuf_bak, buf_size);
/* Read data from the dataset */
if (H5Dread_multi(ndsets, dset_dids, mem_tids, mem_sids, file_sids, dxpl, rbufs) < 0)
TEST_ERROR;
/* Verify */
for (i = 0; i < (int)ndsets; i++)
/* Can compare for all cases */
for (j = 0; j < DSET_SELECT_DIM; j++)
if (srbufi[i][(int)ss * j + 0] != swbufi[i][(int)ss * j + 0] ||
srbufi[i][(int)ss * j + 1] != swbufi[i][(int)ss * j + 1]) {
H5_FAILED();
printf(" Read different values than written.\n");
printf(" For dset %d at index %d\n", i, j);
TEST_ERROR;
}
if (H5Pclose(dcpl) < 0)
TEST_ERROR;
if (H5Pclose(dxpl) < 0)
TEST_ERROR;
for (i = 0; i < (int)ndsets; i++) {
if (H5Sclose(file_sids[i]) < 0)
TEST_ERROR;
if (H5Sclose(mem_sids[i]) < 0)
TEST_ERROR;
if (H5Dclose(dset_dids[i]) < 0)
TEST_ERROR;
}
free(total_wbuf);
free(total_wbuf_bak);
free(total_rbuf);
free(total_lwbuf);
free(total_lwbuf_bak);
free(total_lrbuf);
free(total_swbuf);
free(total_swbuf_bak);
free(total_srbuf);
PASSED();
return SUCCEED;
error:
H5E_BEGIN_TRY
H5Pclose(dcpl);
H5Pclose(dxpl);
for (i = 0; i < (int)ndsets; i++) {
H5Sclose(file_sids[i]);
H5Sclose(mem_sids[i]);
H5Dclose(dset_dids[i]);
}
H5E_END_TRY
if (total_wbuf)
free(total_wbuf);
if (total_wbuf_bak)
free(total_wbuf_bak);
if (total_rbuf)
free(total_rbuf);
if (total_lwbuf)
free(total_lwbuf);
if (total_lwbuf_bak)
free(total_lwbuf_bak);
if (total_lrbuf)
free(total_lrbuf);
if (total_swbuf)
free(total_swbuf);
if (total_swbuf_bak)
free(total_swbuf_bak);
if (total_srbuf)
free(total_srbuf);
return FAIL;
} /* test_multi_dsets_size_change_no_bkg() */
/*
* Test 4 for multi-dataset:
*
* Repeat the following test for niter times to ensure the
* random combinations of all dataset types are hit.
*
* Create randomized contiguous or chunked datasets with:
* --DSET_WITH_NO_CONV:
* --with no type conversion
* --dataset with H5T_NATIVE_INT
* --DSET_WITH_CONV_AND_NO_BKG:
* --type conversion without background buffer
* --dataset with H5T_NATIVE_LONG
* --DSET_WITH_CONV_AND_BKG:
* --type conversion with background buffer
* --dataset with compound type s1_t
*
* Do H5Dwrite_multi() and H5Dread_multi() for the above datasets:
* Setting A:
* --DSET_WITH_NO_CONV:
* --write: mem_tids[] = H5T_NATIVE_INT
* --read: r_mem_tids[] = H5T_NATIVE_INT
* --DSET_WITH_CONV_AND_NO_BKG:
* --write: mem_tids[] = H5T_NATIVE_ULONG
* --read: r_mem_tids[] = H5T_NATIVE_LONG
* --DSET_WITH_CONV_AND_BKG:
* --write: mem_tids[] = s1_tid;
* --read: r_mem_tids[i] = s3_tid;
*
* Setting B:
* --DSET_WITH_NO_CONV:
* --write: mem_tids[] = H5T_NATIVE_INT
* --read: r_mem_tids[] = H5T_NATIVE_INT
* --DSET_WITH_CONV_AND_NO_BKG:
* --write: mem_tids[] = H5T_NATIVE_LONG;
* --read: r_mem_tids[] = H5T_NATIVE_SHORT;
* --DSET_WITH_CONV_AND_BKG:
* --write: mem_tids[] = s4_tid;
* --read: r_mem_tids[i] = s1_tid;
*
* Verify the result read as below:
* Setting A:
* --DSET_WITH_NO_CONV:
* --verify data read in rbufi1[i][j] is same as wbufi1[i][j]
* --DSET_WITH_CONV_AND_NO_BKG:
* --verify data read in l_rbufi2[i][j] is all LONG_MAX
* --DSET_WITH_CONV_AND_BKG:
* --verify all fields read in s3_rbufi3[i][j] is the
* reverse of s1_wbufi3[i][j]
* Setting B:
* --DSET_WITH_NO_CONV:
* --verify data read in rbufi1[i][j] is same as wbufi1[i][j]
* --DSET_WITH_CONV_AND_NO_BKG:
* --verify data read in s_rbufi2[i][j] is all SHRT_MAX
* --DSET_WITH_CONV_AND_BKG:
* --verify fields read in s1_rbufi3[i][j] is as follows:
* --fields 'a' and 'c' are as s1_wbufi3[i][j].a and s1_wbufi3[i][j].c
* --fields 'b' and 'd' are (DSET_SELECT_DIM + j + start[0])
*
*/
static herr_t
test_multi_dsets_all(int niter, hid_t fid, unsigned chunked, unsigned mwbuf)
{
size_t ndsets;
int i, j, mm;
int s, n;
hid_t dcpl = H5I_INVALID_HID;
hid_t dxpl = H5I_INVALID_HID;
hsize_t dims[1];
hsize_t cdims[1];
hid_t file_sids[MULTI_NUM_DSETS];
hid_t mem_sids[MULTI_NUM_DSETS];
hid_t mem_tids[MULTI_NUM_DSETS];
hid_t r_mem_tids[MULTI_NUM_DSETS];
multi_dset_type_t dset_types[MULTI_NUM_DSETS];
hid_t s1_tid = H5I_INVALID_HID;
hid_t s3_tid = H5I_INVALID_HID;
hid_t s4_tid = H5I_INVALID_HID;
char dset_names[MULTI_NUM_DSETS][DSET_NAME_LEN];
hid_t dset_dids[MULTI_NUM_DSETS];
size_t buf_size;
int *total_wbuf1 = NULL;
int *total_wbuf1_bak = NULL;
int *total_rbuf1 = NULL;
int *wbufi1[MULTI_NUM_DSETS];
int *rbufi1[MULTI_NUM_DSETS];
unsigned long *ul_total_wbuf2 = NULL;
unsigned long *ul_total_wbuf2_bak = NULL;
long *l_total_rbuf2 = NULL;
unsigned long *ul_wbufi2[MULTI_NUM_DSETS];
long *l_rbufi2[MULTI_NUM_DSETS];
long *l_total_wbuf2 = NULL;
long *l_total_wbuf2_bak = NULL;
short *s_total_rbuf2 = NULL;
long *l_wbufi2[MULTI_NUM_DSETS];
short *s_rbufi2[MULTI_NUM_DSETS];
s1_t *s1_total_wbuf3 = NULL;
s1_t *s1_total_wbuf3_bak = NULL;
s3_t *s3_total_rbuf3 = NULL;
s1_t *s1_wbufi3[MULTI_NUM_DSETS];
s3_t *s3_rbufi3[MULTI_NUM_DSETS];
s4_t *s4_total_wbuf3 = NULL;
s4_t *s4_total_wbuf3_bak = NULL;
s1_t *s1_total_rbuf3 = NULL;
s4_t *s4_wbufi3[MULTI_NUM_DSETS];
s1_t *s1_rbufi3[MULTI_NUM_DSETS];
const void *wbufs[MULTI_NUM_DSETS];
void *rbufs[MULTI_NUM_DSETS];
/* for n niter to ensure that all randomized dset_types with multi_dset_type_t will be covered */
for (n = 0; n < niter; n++) {
/* Set up the number of datasets for testing */
ndsets = MAX(MULTI_MIN_DSETS, MULTI_NUM_DSETS);
/* Create dataset transfer property list */
if ((dxpl = H5Pcreate(H5P_DATASET_XFER)) < 0)
TEST_ERROR;
/* Enable selection I/O */
if (H5Pset_selection_io(dxpl, H5D_SELECTION_IO_MODE_ON) < 0)
TEST_ERROR;
/* Set modify write buffer if requested */
if (mwbuf)
if (H5Pset_modify_write_buf(dxpl, true) < 0)
TEST_ERROR;
/* Set dataset layout: contiguous or chunked */
dims[0] = DSET_SELECT_DIM;
if ((dcpl = H5Pcreate(H5P_DATASET_CREATE)) < 0)
TEST_ERROR;
if (chunked) {
cdims[0] = DSET_SELECT_CHUNK_DIM;
if (H5Pset_chunk(dcpl, 1, cdims) < 0)
TEST_ERROR;
}
/* Create compound data type: s1_t */
if ((s1_tid = H5Tcreate(H5T_COMPOUND, sizeof(s1_t))) < 0)
TEST_ERROR;
if (H5Tinsert(s1_tid, "a", HOFFSET(s1_t, a), H5T_NATIVE_INT) < 0 ||
H5Tinsert(s1_tid, "b", HOFFSET(s1_t, b), H5T_NATIVE_INT) < 0 ||
H5Tinsert(s1_tid, "c", HOFFSET(s1_t, c), H5T_NATIVE_INT) < 0 ||
H5Tinsert(s1_tid, "d", HOFFSET(s1_t, d), H5T_NATIVE_INT) < 0)
TEST_ERROR;
/* Create compound data type: s3_t */
if ((s3_tid = H5Tcreate(H5T_COMPOUND, sizeof(s3_t))) < 0)
TEST_ERROR;
if (H5Tinsert(s3_tid, "a", HOFFSET(s3_t, a), H5T_NATIVE_INT) < 0 ||
H5Tinsert(s3_tid, "b", HOFFSET(s3_t, b), H5T_NATIVE_INT) < 0 ||
H5Tinsert(s3_tid, "c", HOFFSET(s3_t, c), H5T_NATIVE_INT) < 0 ||
H5Tinsert(s3_tid, "d", HOFFSET(s3_t, d), H5T_NATIVE_INT) < 0)
TEST_ERROR;
/* Create compound data type: s4_t */
if ((s4_tid = H5Tcreate(H5T_COMPOUND, sizeof(s4_t))) < 0)
TEST_ERROR;
if (H5Tinsert(s4_tid, "b", HOFFSET(s4_t, b), H5T_NATIVE_UINT) < 0 ||
H5Tinsert(s4_tid, "d", HOFFSET(s4_t, d), H5T_NATIVE_UINT) < 0)
TEST_ERROR;
/* Create dataset for i ndsets */
for (i = 0; i < (int)ndsets; i++) {
/* File space ids */
if ((file_sids[i] = H5Screate_simple(1, dims, NULL)) < 0)
TEST_ERROR;
/* Memory space ids */
if ((mem_sids[i] = H5Screate_simple(1, dims, NULL)) < 0)
TEST_ERROR;
mm = rand() % (int)ndsets;
if (mm == 0) {
dset_types[i] = DSET_WITH_NO_CONV;
snprintf(dset_names[i], sizeof(dset_names[i]), "multi_all_nconv_dset%d_%s_%s", i,
chunked ? "chunked" : "contig", mwbuf ? "mwbuf" : "nomwbuf");
if ((dset_dids[i] = H5Dcreate2(fid, dset_names[i], H5T_NATIVE_INT, file_sids[i], H5P_DEFAULT,
dcpl, H5P_DEFAULT)) < 0)
TEST_ERROR;
}
else if (mm == 1) {
dset_types[i] = DSET_WITH_CONV_AND_NO_BKG;
snprintf(dset_names[i], sizeof(dset_names[i]), "multi_all_conv_nbkg_dset%d_%s_%s", i,
chunked ? "chunked" : "contig", mwbuf ? "mwbuf" : "nomwbuf");
if ((dset_dids[i] = H5Dcreate2(fid, dset_names[i], H5T_NATIVE_LONG, file_sids[i], H5P_DEFAULT,
dcpl, H5P_DEFAULT)) < 0)
TEST_ERROR;
}
else {
dset_types[i] = DSET_WITH_CONV_AND_BKG;
snprintf(dset_names[i], sizeof(dset_names[i]), "multi_all_conv_bkg_dset%d_%s_%s", i,
chunked ? "chunked" : "contig", mwbuf ? "mwbuf" : "nomwbuf");
if ((dset_dids[i] = H5Dcreate2(fid, dset_names[i], s1_tid, file_sids[i], H5P_DEFAULT, dcpl,
H5P_DEFAULT)) < 0)
TEST_ERROR;
}
} /* end for i ndsets */
/* Allocate buffers for all datasets */
/* DSET_WITH_NO_CONV */
buf_size = ndsets * DSET_SELECT_DIM * sizeof(int);
if (NULL == (total_wbuf1 = (int *)malloc(buf_size)))
TEST_ERROR;
if (mwbuf && NULL == (total_wbuf1_bak = (int *)malloc(buf_size)))
TEST_ERROR;
if (NULL == (total_rbuf1 = (int *)malloc(buf_size)))
TEST_ERROR;
/* DSET_WITH_CONV_AND_NO_BKG */
buf_size = ndsets * DSET_SELECT_DIM * sizeof(unsigned long);
if (NULL == (ul_total_wbuf2 = (unsigned long *)malloc(buf_size)))
TEST_ERROR;
if (mwbuf && NULL == (ul_total_wbuf2_bak = (unsigned long *)malloc(buf_size)))
TEST_ERROR;
buf_size = ndsets * DSET_SELECT_DIM * sizeof(long);
if (NULL == (l_total_rbuf2 = (long *)malloc(buf_size)))
TEST_ERROR;
buf_size = ndsets * DSET_SELECT_DIM * sizeof(long);
if (NULL == (l_total_wbuf2 = (long *)malloc(buf_size)))
TEST_ERROR;
if (mwbuf && NULL == (l_total_wbuf2_bak = (long *)malloc(buf_size)))
TEST_ERROR;
buf_size = ndsets * DSET_SELECT_DIM * sizeof(short);
if (NULL == (s_total_rbuf2 = (short *)malloc(buf_size)))
TEST_ERROR;
/* DSET_WITH_CONV_AND_BKG */
buf_size = ndsets * DSET_SELECT_DIM * sizeof(s1_t);
if (NULL == (s1_total_wbuf3 = (s1_t *)malloc(buf_size)))
TEST_ERROR;
if (mwbuf && NULL == (s1_total_wbuf3_bak = (s1_t *)malloc(buf_size)))
TEST_ERROR;
buf_size = ndsets * DSET_SELECT_DIM * sizeof(s3_t);
if (NULL == (s3_total_rbuf3 = (s3_t *)malloc(buf_size)))
TEST_ERROR;
buf_size = ndsets * DSET_SELECT_DIM * sizeof(s4_t);
if (NULL == (s4_total_wbuf3 = (s4_t *)malloc(buf_size)))
TEST_ERROR;
if (mwbuf && NULL == (s4_total_wbuf3_bak = (s4_t *)malloc(buf_size)))
TEST_ERROR;
buf_size = ndsets * DSET_SELECT_DIM * sizeof(s1_t);
if (NULL == (s1_total_rbuf3 = (s1_t *)malloc(buf_size)))
TEST_ERROR;
/* Test with s settings for ndsets */
for (s = SETTING_A; s <= SETTING_B; s++) {
/* for i ndsets */
for (i = 0; i < (int)ndsets; i++) {
switch (dset_types[i]) {
case DSET_WITH_NO_CONV:
/* Initialize buffer indices */
wbufi1[i] = total_wbuf1 + (i * DSET_SELECT_DIM);
rbufi1[i] = total_rbuf1 + (i * DSET_SELECT_DIM);
wbufs[i] = wbufi1[i];
rbufs[i] = rbufi1[i];
/* Initialize the buffer data */
for (j = 0; j < DSET_SELECT_DIM; j++)
wbufi1[i][j] = (int)j;
/* Same for all cases */
mem_tids[i] = H5T_NATIVE_INT;
r_mem_tids[i] = H5T_NATIVE_INT;
break;
case DSET_WITH_CONV_AND_NO_BKG:
if (s == SETTING_A) {
/* Initialize buffer indices */
ul_wbufi2[i] = ul_total_wbuf2 + (i * DSET_SELECT_DIM);
l_rbufi2[i] = l_total_rbuf2 + (i * DSET_SELECT_DIM);
wbufs[i] = ul_wbufi2[i];
rbufs[i] = l_rbufi2[i];
for (j = 0; j < DSET_SELECT_DIM; j++)
ul_wbufi2[i][j] = ULONG_MAX - (unsigned long)j;
mem_tids[i] = H5T_NATIVE_ULONG;
r_mem_tids[i] = H5T_NATIVE_LONG;
}
else if (s == SETTING_B) {
/* Initialize buffer indices */
l_wbufi2[i] = l_total_wbuf2 + (i * DSET_SELECT_DIM);
s_rbufi2[i] = s_total_rbuf2 + (i * DSET_SELECT_DIM);
wbufs[i] = l_wbufi2[i];
rbufs[i] = s_rbufi2[i];
/* Initialize the buffer data */
for (j = 0; j < DSET_SELECT_DIM; j++)
l_wbufi2[i][j] = LONG_MAX - (long)j;
mem_tids[i] = H5T_NATIVE_LONG;
r_mem_tids[i] = H5T_NATIVE_SHORT;
}
break;
case DSET_WITH_CONV_AND_BKG:
if (s == SETTING_A) {
/* Initialize buffer indices */
s1_wbufi3[i] = s1_total_wbuf3 + (i * DSET_SELECT_DIM);
s3_rbufi3[i] = s3_total_rbuf3 + (i * DSET_SELECT_DIM);
wbufs[i] = s1_wbufi3[i];
rbufs[i] = s3_rbufi3[i];
/* Initialize buffer data for s1_t */
for (j = 0; j < DSET_SELECT_DIM; j++) {
s1_wbufi3[i][j].a = (4 * j);
s1_wbufi3[i][j].b = (4 * j) + 1;
s1_wbufi3[i][j].c = (4 * j) + 2;
s1_wbufi3[i][j].d = (4 * j) + 3;
}
mem_tids[i] = s1_tid;
r_mem_tids[i] = s3_tid;
}
else if (s == SETTING_B) {
/* Initialize buffer indices */
s4_wbufi3[i] = s4_total_wbuf3 + (i * DSET_SELECT_DIM);
s1_rbufi3[i] = s1_total_rbuf3 + (i * DSET_SELECT_DIM);
wbufs[i] = s4_wbufi3[i];
rbufs[i] = s1_rbufi3[i];
/* Initialize buffer data for s4_t */
for (j = 0; j < DSET_SELECT_DIM; j++) {
s4_wbufi3[i][j].b = DSET_SELECT_DIM + (unsigned int)j;
s4_wbufi3[i][j].d = DSET_SELECT_DIM + (unsigned int)j;
}
mem_tids[i] = s4_tid;
r_mem_tids[i] = s1_tid;
}
break;
case DSET_NTTYPES:
default:
TEST_ERROR;
} /* end switch dset_types */
} /* end for i ndsets */
/* Copy wbufs if the library will be modifying them */
if (mwbuf) {
memcpy(total_wbuf1_bak, total_wbuf1, ndsets * DSET_SELECT_DIM * sizeof(int));
memcpy(ul_total_wbuf2_bak, ul_total_wbuf2, ndsets * DSET_SELECT_DIM * sizeof(unsigned long));
memcpy(l_total_wbuf2_bak, l_total_wbuf2, ndsets * DSET_SELECT_DIM * sizeof(long));
memcpy(s1_total_wbuf3_bak, s1_total_wbuf3, ndsets * DSET_SELECT_DIM * sizeof(s1_t));
memcpy(s4_total_wbuf3_bak, s4_total_wbuf3, ndsets * DSET_SELECT_DIM * sizeof(s4_t));
}
if (H5Dwrite_multi(ndsets, dset_dids, mem_tids, mem_sids, file_sids, dxpl, wbufs) < 0)
TEST_ERROR;
/* Restore wbufs from backup if the library modified them */
if (mwbuf) {
memcpy(total_wbuf1, total_wbuf1_bak, ndsets * DSET_SELECT_DIM * sizeof(int));
memcpy(ul_total_wbuf2, ul_total_wbuf2_bak, ndsets * DSET_SELECT_DIM * sizeof(unsigned long));
memcpy(l_total_wbuf2, l_total_wbuf2_bak, ndsets * DSET_SELECT_DIM * sizeof(long));
memcpy(s1_total_wbuf3, s1_total_wbuf3_bak, ndsets * DSET_SELECT_DIM * sizeof(s1_t));
memcpy(s4_total_wbuf3, s4_total_wbuf3_bak, ndsets * DSET_SELECT_DIM * sizeof(s4_t));
}
if (H5Dread_multi(ndsets, dset_dids, r_mem_tids, mem_sids, file_sids, dxpl, rbufs) < 0)
TEST_ERROR;
/* Verify result read */
/* for i ndsets */
for (i = 0; i < (int)ndsets; i++) {
switch (dset_types[i]) {
case DSET_WITH_NO_CONV:
for (j = 0; j < DSET_SELECT_DIM; j++)
if (rbufi1[i][j] != wbufi1[i][j]) {
H5_FAILED();
printf(" Read different values than written.\n");
printf(" For dset %d at index %d\n", i, j);
TEST_ERROR;
}
break;
case DSET_WITH_CONV_AND_NO_BKG:
if (s == SETTING_A) {
for (j = 0; j < DSET_SELECT_DIM; j++)
if (l_rbufi2[i][j] != LONG_MAX) {
H5_FAILED();
printf(" Read different values than written.\n");
printf(" For dset %d at index %d\n", i, j);
TEST_ERROR;
}
}
else if (s == SETTING_B) {
for (j = 0; j < DSET_SELECT_DIM; j++)
if (s_rbufi2[i][j] != SHRT_MAX) {
H5_FAILED();
printf(" Read different values than written.\n");
printf(" For dset %d at index %d\n", i, j);
}
}
break;
case DSET_WITH_CONV_AND_BKG:
if (s == SETTING_A) {
for (j = 0; j < DSET_SELECT_DIM; j++)
if (s3_rbufi3[i][j].a != s1_wbufi3[i][j].a ||
s3_rbufi3[i][j].b != s1_wbufi3[i][j].b ||
s3_rbufi3[i][j].c != s1_wbufi3[i][j].c ||
s3_rbufi3[i][j].d != s1_wbufi3[i][j].d) {
H5_FAILED();
printf(" Read different values than written.\n");
printf(" For dset %d at index %d\n", i, j);
}
}
else if (s == SETTING_B) {
for (j = 0; j < DSET_SELECT_DIM; j++)
if (s1_rbufi3[i][j].a != s1_wbufi3[i][j].a ||
s1_rbufi3[i][j].b != (DSET_SELECT_DIM + j) ||
s1_rbufi3[i][j].c != s1_wbufi3[i][j].c ||
s1_rbufi3[i][j].d != (DSET_SELECT_DIM + j)) {
H5_FAILED();
printf(" Read different values than written.\n");
printf(" For dset %d at index %d\n", i, j);
}
}
break;
case DSET_NTTYPES:
default:
TEST_ERROR;
} /* end switch dset_types */
} /* end for i ndsets */
} /* end for s settings */
/* Closing */
if (H5Pclose(dcpl) < 0)
TEST_ERROR;
if (H5Pclose(dxpl) < 0)
TEST_ERROR;
if (H5Tclose(s1_tid) < 0)
TEST_ERROR;
if (H5Tclose(s3_tid) < 0)
TEST_ERROR;
if (H5Tclose(s4_tid) < 0)
TEST_ERROR;
for (i = 0; i < (int)ndsets; i++) {
if (H5Sclose(file_sids[i]) < 0)
TEST_ERROR;
if (H5Dclose(dset_dids[i]) < 0)
TEST_ERROR;
/* Don't delete the last set of datasets */
if ((n + 1) != niter)
if (H5Ldelete(fid, dset_names[i], H5P_DEFAULT) < 0)
TEST_ERROR;
}
/* Freeing */
free(total_wbuf1);
total_wbuf1 = NULL;
free(total_wbuf1_bak);
total_wbuf1_bak = NULL;
free(total_rbuf1);
total_rbuf1 = NULL;
free(ul_total_wbuf2);
ul_total_wbuf2 = NULL;
free(ul_total_wbuf2_bak);
ul_total_wbuf2_bak = NULL;
free(l_total_rbuf2);
l_total_rbuf2 = NULL;
free(l_total_wbuf2);
l_total_wbuf2 = NULL;
free(l_total_wbuf2_bak);
l_total_wbuf2_bak = NULL;
free(s_total_rbuf2);
s_total_rbuf2 = NULL;
free(s1_total_wbuf3);
s1_total_wbuf3 = NULL;
free(s1_total_wbuf3_bak);
s1_total_wbuf3_bak = NULL;
free(s3_total_rbuf3);
s3_total_rbuf3 = NULL;
free(s4_total_wbuf3);
s4_total_wbuf3 = NULL;
free(s4_total_wbuf3_bak);
s4_total_wbuf3_bak = NULL;
free(s1_total_rbuf3);
s1_total_rbuf3 = NULL;
} /* end for n niter */
PASSED();
return SUCCEED;
error:
H5E_BEGIN_TRY
H5Pclose(dcpl);
H5Pclose(dxpl);
H5Tclose(s1_tid);
H5Tclose(s3_tid);
H5Tclose(s4_tid);
for (i = 0; i < (int)ndsets; i++) {
H5Sclose(file_sids[i]);
H5Sclose(mem_sids[i]);
H5Dclose(dset_dids[i]);
}
H5E_END_TRY
if (total_wbuf1)
free(total_wbuf1);
if (total_wbuf1_bak)
free(total_wbuf1_bak);
if (total_rbuf1)
free(total_rbuf1);
if (ul_total_wbuf2)
free(ul_total_wbuf2);
if (ul_total_wbuf2_bak)
free(ul_total_wbuf2_bak);
if (l_total_rbuf2)
free(l_total_rbuf2);
if (l_total_wbuf2)
free(l_total_wbuf2);
if (l_total_wbuf2_bak)
free(l_total_wbuf2_bak);
if (s_total_rbuf2)
free(s_total_rbuf2);
if (s1_total_wbuf3)
free(s1_total_wbuf3);
if (s1_total_wbuf3_bak)
free(s1_total_wbuf3_bak);
if (s3_total_rbuf3)
free(s3_total_rbuf3);
if (s4_total_wbuf3)
free(s4_total_wbuf3);
if (s4_total_wbuf3_bak)
free(s4_total_wbuf3_bak);
if (s1_total_rbuf3)
free(s1_total_rbuf3);
return FAIL;
} /* test_multi_dsets_all() */
/*
* Verify H5Pset/get_selection_io API works as expected
*/
static herr_t
test_set_get_select_io_mode(const char *filename, hid_t fapl)
{
hid_t fid = H5I_INVALID_HID;
hid_t did = H5I_INVALID_HID;
hid_t sid = H5I_INVALID_HID;
hid_t dcpl = H5I_INVALID_HID;
hid_t dxpl = H5I_INVALID_HID;
hsize_t dims[1];
hsize_t cdims[1];
int i;
long wbuf[DSET_SELECT_DIM];
H5D_selection_io_mode_t selection_io_mode;
printf("\n");
TESTING("H5Pget/set_selection_io_mode()");
if ((fid = H5Fcreate(filename, H5F_ACC_TRUNC, H5P_DEFAULT, fapl)) < 0)
TEST_ERROR;
if ((dxpl = H5Pcreate(H5P_DATASET_XFER)) < 0)
TEST_ERROR;
/* default case */
if (H5Pget_selection_io(dxpl, &selection_io_mode) < 0)
TEST_ERROR;
/* Disable case */
if (H5Pset_selection_io(dxpl, H5D_SELECTION_IO_MODE_OFF) < 0)
TEST_ERROR;
if (H5Pget_selection_io(dxpl, &selection_io_mode) < 0)
TEST_ERROR;
if (selection_io_mode != H5D_SELECTION_IO_MODE_OFF)
TEST_ERROR;
/* Enable case */
if (H5Pset_selection_io(dxpl, H5D_SELECTION_IO_MODE_ON) < 0)
TEST_ERROR;
if (H5Pget_selection_io(dxpl, &selection_io_mode) < 0)
TEST_ERROR;
if (selection_io_mode != H5D_SELECTION_IO_MODE_ON)
TEST_ERROR;
/* Create 1d data space */
dims[0] = DSET_SELECT_DIM;
if ((sid = H5Screate_simple(1, dims, NULL)) < 0)
TEST_ERROR;
if ((dcpl = H5Pcreate(H5P_DATASET_CREATE)) < 0)
TEST_ERROR;
cdims[0] = DSET_SELECT_CHUNK_DIM;
if (H5Pset_chunk(dcpl, 1, cdims) < 0)
TEST_ERROR;
if ((did = H5Dcreate2(fid, "test_chk_dset", H5T_NATIVE_INT, sid, H5P_DEFAULT, dcpl, H5P_DEFAULT)) < 0)
TEST_ERROR;
/* Initialize data */
for (i = 0; i < DSET_SELECT_DIM; i++)
wbuf[i] = i;
/* May change the selection io actually performed */
if (H5Dwrite(did, H5T_NATIVE_LONG, H5S_ALL, H5S_ALL, dxpl, wbuf) < 0)
TEST_ERROR;
if (H5Pget_selection_io(dxpl, &selection_io_mode) < 0)
TEST_ERROR;
/* Should still be enabled */
if (selection_io_mode != H5D_SELECTION_IO_MODE_ON)
TEST_ERROR;
if (H5Dclose(did) < 0)
TEST_ERROR;
if (H5Pclose(dcpl) < 0)
TEST_ERROR;
if (H5Pclose(dxpl) < 0)
TEST_ERROR;
if (H5Sclose(sid) < 0)
TEST_ERROR;
if (H5Fclose(fid) < 0)
TEST_ERROR;
PASSED();
return SUCCEED;
error:
H5E_BEGIN_TRY
{
H5Sclose(sid);
H5Dclose(did);
H5Pclose(dcpl);
H5Pclose(dxpl);
H5Fclose(fid);
}
H5E_END_TRY
return FAIL;
} /* test_set_get_select_io_mode() */
/*
* To test with various test_mode that no selelction I/O is performed
*
* Note: It's the responsibility of the tester to feed proper combination
* of test_mode as needed.
*/
static herr_t
test_no_selection_io_cause_mode(const char *filename, hid_t fapl, uint32_t test_mode)
{
hid_t dcpl = H5I_INVALID_HID;
hid_t dxpl = H5I_INVALID_HID;
hid_t fid = H5I_INVALID_HID;
hid_t fcpl = H5I_INVALID_HID;
hid_t did = H5I_INVALID_HID;
hid_t sid = H5I_INVALID_HID;
hsize_t dims[1];
hsize_t cdims[1];
bool is_chunked = false;
hid_t tid = H5T_NATIVE_INT;
uint32_t no_selection_io_cause_write = 0;
uint32_t no_selection_io_cause_read = 0;
uint32_t no_selection_io_cause_write_expected = 0;
uint32_t no_selection_io_cause_read_expected = 0;
int wbuf[DSET_SELECT_DIM];
int rbuf[DSET_SELECT_DIM];
int i;
/* Check for (currently) incompatible combinations */
if (test_mode & TEST_PAGE_BUFFER) {
const char *driver_name = h5_get_test_driver_name();
/* The split and multi driver are not compatible with page buffering. No message since the other
* cases aren't skipped. */
if (driver_name && (!strcmp(driver_name, "split") || !strcmp(driver_name, "multi")))
return 0;
}
if ((fcpl = H5Pcreate(H5P_FILE_CREATE)) < 0)
TEST_ERROR;
if ((dcpl = H5Pcreate(H5P_DATASET_CREATE)) < 0)
TEST_ERROR;
if ((dxpl = H5Pcreate(H5P_DATASET_XFER)) < 0)
TEST_ERROR;
/* Enable page buffering to trigger H5D_PAGE_BUFFER */
if (test_mode & TEST_PAGE_BUFFER) {
if (H5Pset_page_buffer_size(fapl, 4096, 0, 0) < 0)
TEST_ERROR;
if (H5Pset_file_space_strategy(fcpl, H5F_FSPACE_STRATEGY_PAGE, 0, (hsize_t)1) < 0)
TEST_ERROR;
}
else {
/* Not page buffer test, reset to default */
if (H5Pset_page_buffer_size(fapl, 0, 0, 0) < 0)
TEST_ERROR;
if (H5Pset_file_space_strategy(fcpl, H5F_FSPACE_STRATEGY_FSM_AGGR, 0, (hsize_t)1) < 0)
TEST_ERROR;
}
if ((fid = H5Fcreate(filename, H5F_ACC_TRUNC, fcpl, fapl)) < 0)
TEST_ERROR;
if (test_mode & TEST_CONTIGUOUS_SIEVE_BUFFER) {
no_selection_io_cause_write_expected |= H5D_SEL_IO_CONTIGUOUS_SIEVE_BUFFER;
no_selection_io_cause_read_expected |= H5D_SEL_IO_CONTIGUOUS_SIEVE_BUFFER;
}
if (test_mode & TEST_NOT_CONTIGUOUS_OR_CHUNKED_DATASET) {
if (H5Pset_layout(dcpl, H5D_COMPACT) < 0)
TEST_ERROR;
no_selection_io_cause_write_expected |= H5D_SEL_IO_NOT_CONTIGUOUS_OR_CHUNKED_DATASET;
no_selection_io_cause_read_expected |= H5D_SEL_IO_NOT_CONTIGUOUS_OR_CHUNKED_DATASET;
}
if (test_mode == TEST_DATASET_FILTER) {
if (H5Pset_deflate(dcpl, 9) < 0)
TEST_ERROR;
is_chunked = true;
no_selection_io_cause_write_expected |= H5D_SEL_IO_DATASET_FILTER;
no_selection_io_cause_read_expected |= H5D_SEL_IO_DATASET_FILTER;
}
if (test_mode == TEST_CHUNK_CACHE) {
is_chunked = true;
no_selection_io_cause_write_expected |= H5D_SEL_IO_CHUNK_CACHE;
no_selection_io_cause_read_expected |= H5D_SEL_IO_CHUNK_CACHE;
}
if (test_mode == TEST_DISABLE_BY_API) {
if (H5Pset_selection_io(dxpl, H5D_SELECTION_IO_MODE_OFF) < 0)
TEST_ERROR;
no_selection_io_cause_write_expected |= H5D_SEL_IO_DISABLE_BY_API;
no_selection_io_cause_read_expected |= H5D_SEL_IO_DISABLE_BY_API;
}
if (test_mode & TEST_NO_VECTOR_OR_SELECTION_IO_CB) {
no_selection_io_cause_write_expected |= H5D_SEL_IO_DEFAULT_OFF;
no_selection_io_cause_read_expected |= H5D_SEL_IO_DEFAULT_OFF;
}
/* Datatype conversion */
if (test_mode & TEST_DATATYPE_CONVERSION) {
if (H5Pset_selection_io(dxpl, H5D_SELECTION_IO_MODE_ON) < 0)
TEST_ERROR;
tid = H5T_NATIVE_UINT;
/* If we're testing a too small tconv buffer, set the buffer to be too small */
if (test_mode & TEST_TCONV_BUF_TOO_SMALL) {
if (H5Pset_buffer(dxpl, sizeof(int), NULL, NULL) < 0)
TEST_ERROR;
/* If we're using in-place type conversion sel io will succeed and only switch to scalar at the
* VFL */
if (test_mode & TEST_IN_PLACE_TCONV) {
if (H5Pset_modify_write_buf(dxpl, true) < 0)
TEST_ERROR;
no_selection_io_cause_write_expected |= H5D_SEL_IO_NO_VECTOR_OR_SELECTION_IO_CB;
}
else
no_selection_io_cause_write_expected |= H5D_SEL_IO_TCONV_BUF_TOO_SMALL;
/* In-place type conversion for read doesn't require modify_write_buf */
no_selection_io_cause_read_expected |= H5D_SEL_IO_NO_VECTOR_OR_SELECTION_IO_CB;
}
else {
/* sel io will succeed and only switch to scalar at the VFL */
no_selection_io_cause_write_expected |= H5D_SEL_IO_NO_VECTOR_OR_SELECTION_IO_CB;
no_selection_io_cause_read_expected |= H5D_SEL_IO_NO_VECTOR_OR_SELECTION_IO_CB;
}
}
if (test_mode & TEST_PAGE_BUFFER) {
no_selection_io_cause_write_expected |= H5D_SEL_IO_PAGE_BUFFER;
no_selection_io_cause_read_expected |= H5D_SEL_IO_PAGE_BUFFER;
}
/* Create 1d data space */
dims[0] = DSET_SELECT_DIM;
if ((sid = H5Screate_simple(1, dims, NULL)) < 0)
TEST_ERROR;
if (is_chunked) {
cdims[0] = DSET_SELECT_CHUNK_DIM;
if (H5Pset_chunk(dcpl, 1, cdims) < 0)
TEST_ERROR;
}
if ((did = H5Dcreate2(fid, "no_selection_io_cause", H5T_NATIVE_INT, sid, H5P_DEFAULT, dcpl,
H5P_DEFAULT)) < 0)
TEST_ERROR;
/* Initialize data */
for (i = 0; i < DSET_SELECT_DIM; i++)
wbuf[i] = i;
if (H5Dwrite(did, tid, H5S_ALL, H5S_ALL, dxpl, wbuf) < 0)
TEST_ERROR;
if (test_mode & TEST_CONTIGUOUS_SIEVE_BUFFER) {
if (H5Dwrite(did, tid, H5S_ALL, H5S_ALL, dxpl, wbuf) < 0)
TEST_ERROR;
}
if (H5Pget_no_selection_io_cause(dxpl, &no_selection_io_cause_write) < 0)
TEST_ERROR;
/* Verify causes of no selection I/O for write are as expected */
if (no_selection_io_cause_write != no_selection_io_cause_write_expected)
TEST_ERROR;
/* Flush to clear the sieve buf */
if (test_mode & TEST_NO_VECTOR_OR_SELECTION_IO_CB || test_mode & TEST_DATATYPE_CONVERSION ||
test_mode & TEST_PAGE_BUFFER) {
if (H5Dflush(did) < 0)
TEST_ERROR;
}
if (H5Dread(did, tid, H5S_ALL, H5S_ALL, dxpl, rbuf) < 0)
TEST_ERROR;
/* Verify causes of no selection I/O for write is as expected */
if (H5Pget_no_selection_io_cause(dxpl, &no_selection_io_cause_read) < 0)
TEST_ERROR;
/* Verify causes of no selection I/O for read are as expected */
if (no_selection_io_cause_read != no_selection_io_cause_read_expected)
TEST_ERROR;
if (H5Dclose(did) < 0)
TEST_ERROR;
if (H5Sclose(sid) < 0)
TEST_ERROR;
if (H5Pclose(dcpl) < 0)
TEST_ERROR;
if (H5Pclose(dxpl) < 0)
TEST_ERROR;
if (H5Fclose(fid) < 0)
TEST_ERROR;
if (H5Pclose(fcpl) < 0)
TEST_ERROR;
return SUCCEED;
error:
H5E_BEGIN_TRY
{
H5Pclose(fcpl);
H5Pclose(dcpl);
H5Pclose(dxpl);
H5Dclose(did);
H5Dclose(sid);
H5Fclose(fid);
}
H5E_END_TRY
return FAIL;
} /* test_no_selection_io_cause_mode() */
/*
* Test for causes of not performing selection I/O
*/
static herr_t
test_get_no_selection_io_cause(const char *filename, hid_t fapl)
{
hid_t dxpl = H5I_INVALID_HID;
H5D_selection_io_mode_t selection_io_mode;
int errs = 0;
printf("\n");
TESTING("H5Pget_no_selection_io_cause()");
if ((dxpl = H5Pcreate(H5P_DATASET_XFER)) < 0)
TEST_ERROR;
if (H5Pget_selection_io(dxpl, &selection_io_mode) < 0)
TEST_ERROR;
if (H5Pclose(dxpl) < 0)
TEST_ERROR;
/* The following tests are based on H5D_SELECTION_IO_MODE_DEFAULT as the
default setting in the library; skip the tests if that is not true */
if (selection_io_mode != H5D_SELECTION_IO_MODE_DEFAULT) {
SKIPPED();
return SUCCEED;
}
errs += test_no_selection_io_cause_mode(filename, fapl, TEST_DISABLE_BY_API);
errs += test_no_selection_io_cause_mode(filename, fapl, TEST_NOT_CONTIGUOUS_OR_CHUNKED_DATASET);
errs += test_no_selection_io_cause_mode(filename, fapl, TEST_CONTIGUOUS_SIEVE_BUFFER);
errs += test_no_selection_io_cause_mode(filename, fapl, TEST_DATASET_FILTER);
errs += test_no_selection_io_cause_mode(filename, fapl, TEST_CHUNK_CACHE);
errs += test_no_selection_io_cause_mode(filename, fapl, TEST_NO_VECTOR_OR_SELECTION_IO_CB);
errs += test_no_selection_io_cause_mode(filename, fapl, TEST_DATATYPE_CONVERSION);
errs +=
test_no_selection_io_cause_mode(filename, fapl, TEST_DATATYPE_CONVERSION | TEST_TCONV_BUF_TOO_SMALL);
errs += test_no_selection_io_cause_mode(
filename, fapl, TEST_DATATYPE_CONVERSION | TEST_TCONV_BUF_TOO_SMALL | TEST_IN_PLACE_TCONV);
#ifndef H5_HAVE_PARALLEL
errs += test_no_selection_io_cause_mode(filename, fapl, TEST_PAGE_BUFFER);
#endif
error:
if (errs) {
printf(" FAILED\n");
return FAIL;
}
else {
PASSED();
return SUCCEED;
}
}
/*-------------------------------------------------------------------------
* Function: main
*
* Purpose: Test cases for selection I/O
*
* Return: EXIT_SUCCESS/EXIT_FAILURE
*
*-------------------------------------------------------------------------
*/
int
main(void)
{
int nerrors = 0;
char filename[FILENAME_BUF_SIZE];
hid_t fapl = H5I_INVALID_HID;
hid_t fapl2 = H5I_INVALID_HID;
hid_t fid = H5I_INVALID_HID;
int test_select_config;
unsigned set_cache; /* Set chunk cache to 0 or not */
unsigned chunked; /* Set to chunked dataset or not */
unsigned dtrans; /* Set to using data transform or not */
unsigned mwbuf; /* With/without modifying write buffer */
/* Testing setup */
h5_test_init();
fapl = h5_fileaccess();
h5_fixname(FILENAME[0], fapl, filename, sizeof filename);
if ((fapl2 = H5Pcopy(fapl)) < 0)
TEST_ERROR;
for (set_cache = false; set_cache <= true; set_cache++) {
/* Disable chunk caching on fapl2 */
if (set_cache) {
if (H5Pset_cache(fapl2, 0, (size_t)0, (size_t)0, 0.0) < 0)
TEST_ERROR;
}
if ((fid = H5Fcreate(filename, H5F_ACC_TRUNC, H5P_DEFAULT, fapl2)) < 0)
TEST_ERROR;
/* Test with contiguous or chunked dataset */
for (chunked = false; chunked <= true; chunked++) {
/* Data transforms only apply to integer or floating-point datasets */
/* therefore, not all tests are run with data transform */
for (dtrans = false; dtrans <= true; dtrans++) {
/* Test with and without modify_write_buf turned on */
for (mwbuf = false; mwbuf <= true; mwbuf++) {
/* Print configuration message */
printf("Testing for selection I/O ");
if (set_cache)
printf("with 0 chunk cache, ");
else
printf("with default chunk cache, ");
if (chunked)
printf("with chunked dataset, ");
else
printf("with contiguous dataset, ");
if (dtrans)
printf("data transform, ");
else
printf("without data transform, ");
if (mwbuf)
printf("and with modifying write buffers\n");
else
printf("and without modifying write buffers\n");
for (test_select_config = (int)TEST_NO_TYPE_CONV;
test_select_config < (int)TEST_SELECT_NTESTS; test_select_config++) {
switch (test_select_config) {
case TEST_NO_TYPE_CONV: /* case 1 */
TESTING_2("No type conversion (null case)");
nerrors +=
(test_no_type_conv(fid, set_cache, chunked, dtrans, mwbuf) < 0 ? 1 : 0);
break;
case TEST_NO_SIZE_CHANGE_NO_BKG: /* case 2 */
TESTING_2("No size change, no background buffer");
/* Data transforms does not apply to the dataset datatype for this test */
if (dtrans)
SKIPPED();
else
nerrors +=
(test_no_size_change_no_bkg(fid, set_cache, chunked, mwbuf) < 0 ? 1
: 0);
break;
case TEST_LARGER_MEM_NO_BKG: /* case 3 */
TESTING_2("Larger memory type, no background buffer");
nerrors +=
(test_larger_mem_type_no_bkg(fid, set_cache, chunked, dtrans, mwbuf) < 0
? 1
: 0);
break;
case TEST_SMALLER_MEM_NO_BKG: /* case 4 */
TESTING_2("Smaller memory type, no background buffer");
nerrors +=
(test_smaller_mem_type_no_bkg(fid, set_cache, chunked, dtrans, mwbuf) < 0
? 1
: 0);
break;
case TEST_CMPD_WITH_BKG: /* case 5 */
TESTING_2("Compound types with background buffer");
/* Data transforms does not apply to the dataset datatype for this test */
if (dtrans)
SKIPPED();
else
nerrors += (test_cmpd_with_bkg(fid, chunked, mwbuf) < 0 ? 1 : 0);
break;
case TEST_MULTI_CONV_NO_BKG: /* case 6 */
TESTING_2("multi-datasets: type conv + no bkg buffer");
nerrors += test_multi_dsets_no_bkg(fid, set_cache, chunked, dtrans, mwbuf);
break;
case TEST_MULTI_CONV_BKG: /* case 7 */
TESTING_2("multi-datasets: type conv + bkg buffer");
/* Data transforms does not apply to the dataset datatype for this test */
if (dtrans)
SKIPPED();
else
nerrors += test_multi_dsets_cmpd_with_bkg(fid, chunked, mwbuf);
break;
case TEST_MULTI_CONV_SIZE_CHANGE: /* case 8 */
TESTING_2("multi-datasets: type conv + size change + no bkg buffer");
/* Data transforms does not apply to the dataset datatype for this test */
if (dtrans)
SKIPPED();
else
nerrors += test_multi_dsets_size_change_no_bkg(fid, chunked, mwbuf);
break;
case TEST_MULTI_ALL: /* case 9 */
TESTING_2("multi-datasets: no conv + conv without bkg + conv with bkg");
/* Data transforms does not apply to the dataset datatype for this test */
if (dtrans)
SKIPPED();
else
nerrors += test_multi_dsets_all(10, fid, chunked, mwbuf);
break;
case TEST_SELECT_NTESTS:
default:
TEST_ERROR;
} /* end switch */
} /* end for test_select_config */
} /* end mwbuf */
} /* end dtrans */
} /* end chunked */
if (H5Fclose(fid) < 0)
TEST_ERROR;
} /* end set_cache */
/* Use own file */
nerrors += test_set_get_select_io_mode(filename, fapl);
/* Use own file */
nerrors += test_get_no_selection_io_cause(filename, fapl);
if (nerrors)
goto error;
printf("\n===================================\n");
printf("All selection I/O dataset tests passed.\n");
printf("===================================\n");
h5_cleanup(FILENAME, fapl);
H5Pclose(fapl2);
exit(EXIT_SUCCESS);
error:
H5E_BEGIN_TRY
{
H5Pclose(fapl);
H5Pclose(fapl2);
H5Fclose(fid);
}
H5E_END_TRY
nerrors = MAX(1, nerrors);
printf("***** %d SELECTION I/O DATASET TEST%s FAILED! *****\n", nerrors, 1 == nerrors ? "" : "S");
exit(EXIT_FAILURE);
} /* end main() */
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