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[svn-r14385] This checkin completely modified the test for the coordinate calculation of dataspace selection.

Browse Source 
It covers many cases.

Tested on smirom, kagiso, and linew.
This commit is contained in:
Raymond Lu
2008-01-09 09:16:57 -05:00
parent 7e80ad2af2
commit b58ac6c8ee
3 changed files with 420 additions and 327 deletions
Download Patch File Download Diff File Expand all files Collapse all files

4
test/Makefile.am
View File

@@ -106,8 +106,8 @@ CHECK_CLEANFILES+=cmpd_dset.h5 compact_dataset.h5 dataset.h5 extend.h5 istore.h5
tfile[1-4].h5 th5s[1-3].h5 lheap.h5 fheap.h5 ohdr.h5 stab.h5 \
extern_[1-3].h5 extern_[1-4][ab].raw gheap[0-4].h5 dt_arith[1-2]\
links.h5 links[0-6]*.h5 big.data big[0-9][0-9][0-9][0-9][0-9].h5 \
stdio.h5 sec2.h5 dtypes[1-8].h5 dt_arith[1-2].h5 tattr.h5 h5 \
tselect.h5 mtime.h5 unlink.h5 unicode.h5 \
stdio.h5 sec2.h5 dtypes[1-8].h5 dt_arith[1-2].h5 tattr.h5 \
tselect.h5 mtime.h5 unlink.h5 unicode.h5 coord.h5 \
fillval_[0-9].h5 fillval.raw mount_[0-9].h5 testmeta.h5 ttime.h5 \
trefer[1-3].h5 tvltypes.h5 tvlstr.h5 tvlstr2.h5 flush.h5 \
enum1.h5 titerate.h5 ttsafe.h5 tarray1.h5 tgenprop.h5 \

4
test/Makefile.in
View File

@@ -590,8 +590,8 @@ CHECK_CLEANFILES = *.chkexe *.chklog *.clog cmpd_dset.h5 \
extern_[1-3].h5 extern_[1-4][ab].raw gheap[0-4].h5 \
dt_arith[1-2] links.h5 links[0-6]*.h5 big.data \
big[0-9][0-9][0-9][0-9][0-9].h5 stdio.h5 sec2.h5 \
dtypes[1-8].h5 dt_arith[1-2].h5 tattr.h5 h5 tselect.h5 \
mtime.h5 unlink.h5 unicode.h5 fillval_[0-9].h5 fillval.raw \
dtypes[1-8].h5 dt_arith[1-2].h5 tattr.h5 tselect.h5 mtime.h5 \
unlink.h5 unicode.h5 coord.h5 fillval_[0-9].h5 fillval.raw \
mount_[0-9].h5 testmeta.h5 ttime.h5 trefer[1-3].h5 tvltypes.h5 \
tvlstr.h5 tvlstr2.h5 flush.h5 enum1.h5 titerate.h5 ttsafe.h5 \
tarray1.h5 tgenprop.h5 tmisc[0-9]*.h5 set_extent_read.h5 \

739
test/tcoords.c
View File

@@ -15,369 +15,462 @@
/***********************************************************
*
* Test program: th5s
* Test program: tcoords
*
* Test the element coordinates for dataspace selection.
* Test the element coordinates for dataspace selection. For
* chunked dataset, when the hyperslab selection of some
* dimensions is full, the library optimize it by "flattenning"
* the fully selected dimensions. This program tests if the
* coordinates of selected elements are correctly calculated.
*
*************************************************************/
#include "testhdf5.h"
/*
** Data used to write the dataset.
*/
static int da_buffer[12][1][6][2];
static hsize_t da_dims[4] = { 12, 1, 6, 2 };
static hsize_t da_maxdims[4] = { H5S_UNLIMITED, H5S_UNLIMITED, H5S_UNLIMITED, H5S_UNLIMITED };
/*static hsize_t da_chunksize[4] = { 3, 1, 2, 1 };*/
static hsize_t da_chunksize[4] = { 12, 1, 6, 2 };
/*
** The dataset end of the selection is done using element selection.
** These are the element locations.
*/
#ifdef TMP
static hsize_t da_elements[12][4] = { { 11, 0, 0, 0 },
{ 11, 0, 0, 1 },
{ 11, 0, 5, 0 },
{ 11, 0, 5, 1 },
{ 11, 0, 1, 0 },
{ 11, 0, 1, 1 },
{ 11, 0, 2, 0 },
{ 11, 0, 2, 1 },
{ 11, 0, 3, 0 },
{ 11, 0, 3, 1 },
{ 11, 0, 4, 0 },
{ 11, 0, 4, 1 } };
#else
static hsize_t da_elements[12][4] = { { 11, 0, 0, 0 },
{ 11, 0, 0, 1 },
{ 11, 0, 1, 0 },
{ 11, 0, 1, 1 },
{ 11, 0, 2, 0 },
{ 11, 0, 2, 1 },
{ 11, 0, 3, 0 },
{ 11, 0, 3, 1 },
{ 11, 0, 4, 0 },
{ 11, 0, 4, 1 },
{ 11, 0, 5, 0 },
{ 11, 0, 5, 1 } };
#endif
/*
** This is where it gets interesting.
/***********************************************************
**
** First experiment: the data being read is rank=2, so use two
** dimensions. However, the array is 6x3, while the transfer is 6x2.
** We use a hyperslab to select the subset. This case shows no
** problem.
*/
static int mem1_buffer[6][3];
static hsize_t mem1_dims[2] = { 6, 3};
static hsize_t mem1_start[2] = { 0, 0 };
static hsize_t mem1_count[2] = { 1, 1 };
static hsize_t mem1_stride[2] = { 1, 1 };
static hsize_t mem1_block[2] = { 6, 2 };
/*
** Second experiment: the transfer is the same rank as above, but we
** add two dimensions of 1. I.e., the array is 1x1x6x2. In this
** case, the 6x2 selection is over the entire array, not a subset of
** the array. However, we still use hyperslab selection. This case
** shows no problem.
*/
static int mem2_buffer[1][1][6][2];
static hsize_t mem2_dims[4] = { 1, 1, 6, 2 };
static hsize_t mem2_start[4] = { 0, 0, 0, 0 };
static hsize_t mem2_count[4] = { 1, 1, 1, 1 };
static hsize_t mem2_stride[4] = { 1, 1, 1, 1 };
static hsize_t mem2_block[4] = { 1, 1, 6, 2 };
/*
** Third experiment: the transfer is the same rank as above, and we
** add two dimensions of 1, but now the array is larger: 1x1x6x3.
** The selection is now over a subset of the array (1x1x6x2). This
** case demonstrates the problem.
*/
/*static int mem3_buffer[1][1][6][3];*/
static int mem3_buffer[1][1][6][3];
/*static hsize_t mem3_dims[4] = { 1, 1, 6, 3 };*/
static hsize_t mem3_dims[4] = { 1, 1, 6, 3 };
static hsize_t mem3_start[4] = { 0, 0, 0, 0 };
static hsize_t mem3_count[4] = { 1, 1, 1, 1 };
static hsize_t mem3_stride[4] = { 1, 1, 1, 1 };
static hsize_t mem3_block[4] = { 1, 1, 6, 2 };
/*
** Fourth experiment: the transfer is the same rank as above, but we
** add two dimensions of 1. I.e., the array is 1x6x3. In this
** case, the 6x2 selection is over the entire array, not a subset of
** the array. However, we still use hyperslab selection. This case
** shows the problem.
*/
static int mem4_buffer[1][6][3];
static hsize_t mem4_dims[3] = { 1, 6, 3 };
static hsize_t mem4_start[3] = { 0, 0, 0 };
static hsize_t mem4_count[3] = { 1, 1, 1 };
static hsize_t mem4_stride[3] = { 1, 1, 1 };
static hsize_t mem4_block[3] = { 1, 6, 2 };
/*
** Subroutine to write the dataset. It's probably not important to
** this example, other than to know it's shape.
*/
void write_dataset()
** test_single_end(): Test full hyperslab selection of only
** one block.
**
*************************************************************/
static void test_single_end(hid_t file)
{
int i;
hid_t fid, dsid, daid, msid, plid;
herr_t rv;
hid_t sid, plid, did, msid;
herr_t ret; /* Generic error return */
int i, j, k;
hsize_t da_dims[4] = { 2, 3, 6, 2 };
hsize_t da_chunksize[4] = { 1, 3, 3, 2 };
int da_buffer[2][3][6][2];
fid = H5Fcreate("coord.hdf", H5F_ACC_TRUNC, H5P_DEFAULT, H5P_DEFAULT);
if(fid < 0)
{
H5Eprint2(H5E_DEFAULT, stderr);
exit(1);
}
/* For testing the full selection in the fastest-growing end */
int mem1_buffer[1][1][6][2];
hsize_t mem1_dims[4] = { 1, 1, 6, 2 };
hsize_t mem1_start[4] = { 0, 0, 0, 0 };
hsize_t mem1_count[4] = { 1, 1, 1, 1 };
hsize_t mem1_stride[4] = { 1, 1, 1, 1 };
hsize_t mem1_block[4] = { 1, 1, 6, 2 };
/*dsid = H5Screate_simple(4, da_dims, da_maxdims);*/
dsid = H5Screate_simple(4, da_dims, da_dims);
if(dsid < 0)
{
H5Eprint2(H5E_DEFAULT, stderr);
exit(1);
}
/* For testing the full selection in the slowest-growing end */
int mem2_buffer[2][3][1][1];
hsize_t mem2_dims[4] = { 2, 3, 1, 1 };
hsize_t mem2_start[4] = { 0, 0, 0, 0 };
hsize_t mem2_count[4] = { 1, 1, 1, 1 };
hsize_t mem2_stride[4] = { 1, 1, 1, 1 };
hsize_t mem2_block[4] = { 2, 3, 1, 1 };
plid = H5Pcreate(H5P_DATASET_CREATE);
if(plid < 0)
{
H5Eprint2(H5E_DEFAULT, stderr);
exit(1);
}
/* For testing the full selection in the middle dimensions */
int mem3_buffer[1][3][6][1];
hsize_t mem3_dims[4] = { 1, 3, 6, 1 };
hsize_t mem3_start[4] = { 0, 0, 0, 0 };
hsize_t mem3_count[4] = { 1, 1, 1, 1 };
hsize_t mem3_stride[4] = { 1, 1, 1, 1 };
hsize_t mem3_block[4] = { 1, 3, 6, 1 };
rv = H5Pset_layout(plid, H5D_CHUNKED);
if(rv < 0)
{
H5Eprint2(H5E_DEFAULT, stderr);
exit(1);
}
/* Create and write the dataset */
sid = H5Screate_simple(4, da_dims, da_dims);
CHECK(sid, FAIL, "H5Screate_simple");
rv = H5Pset_chunk(plid, 4, da_chunksize);
if(rv < 0)
{
H5Eprint2(H5E_DEFAULT, stderr);
exit(1);
}
plid = H5Pcreate(H5P_DATASET_CREATE);
CHECK(plid, FAIL, "H5Pcreate");
daid = H5Dcreate2(fid, "dataset", H5T_NATIVE_INT, dsid, H5P_DEFAULT, plid, H5P_DEFAULT);
if(daid < 0)
{
H5Eprint2(H5E_DEFAULT, stderr);
exit(1);
}
ret = H5Pset_chunk(plid, 4, da_chunksize);
CHECK(ret, FAIL, "H5Pset_chunk");
/*
** We'll only be interested in the front plane ([0][0][0-5[0-1]) so
** we only initialize that.
*/
for(i = 0; i < 12; i++)
{
int j;
for(j = 0; j < 6; j++)
{
da_buffer[i][0][j][0] = j * 10;
da_buffer[i][0][j][1] = j * 10 + 1;
did = H5Dcreate2(file, "single_end", H5T_NATIVE_INT, sid, H5P_DEFAULT, plid, H5P_DEFAULT);
CHECK(did, FAIL, "H5Dcreate2");
for(i=0; i<2; i++) {
for(j=0; j<3; j++) {
for(k=0; k<6; k++) {
da_buffer[i][j][k][0] = i*100 + j*10 + k;
da_buffer[i][j][k][0] = i*100 + j*10 + k + 1;
}
}
}
msid = H5Screate_simple(4, da_dims, da_dims);
if(msid < 0)
{
H5Eprint2(H5E_DEFAULT, stderr);
exit(1);
}
ret = H5Dwrite(did, H5T_NATIVE_INT, sid, sid, H5P_DEFAULT, da_buffer);
CHECK(ret, FAIL, "H5Dwrite");
rv = H5Dwrite(daid, H5T_NATIVE_INT, msid, dsid, H5P_DEFAULT, da_buffer);
if(rv < 0)
{
H5Eprint2(H5E_DEFAULT, stderr);
exit(1);
}
ret = H5Dclose(did);
CHECK(ret, FAIL, "H5Dclose");
rv = H5Dclose(daid);
if(rv < 0)
{
H5Eprint2(H5E_DEFAULT, stderr);
exit(1);
}
/* ****** Case 1: ******
* Testing the full selection in the fastest-growing end */
did = H5Dopen2(file, "single_end", H5P_DEFAULT);
CHECK(did, FAIL, "H5Dopen");
rv = H5Fclose(fid);
if(rv < 0)
{
H5Eprint2(H5E_DEFAULT, stderr);
exit(1);
}
/* Select the elements in the dataset */
ret = H5Sselect_hyperslab(sid, H5S_SELECT_SET, mem1_start, mem1_stride, mem1_count, mem1_block);
CHECK(ret, FAIL, "H5Sselect_hyperslab");
msid = H5Screate_simple(4, mem1_dims, mem1_dims);
CHECK(msid, FAIL, "H5Screate_simple");
ret = H5Sselect_all(msid);
CHECK(ret, FAIL, "H5Sselect_all");
ret = H5Dread(did, H5T_NATIVE_INT, msid, sid, H5P_DEFAULT, mem1_buffer);
CHECK(ret, FAIL, "H5Dread");
ret = H5Dclose(did);
CHECK(ret, FAIL, "H5Dclose");
ret = H5Sclose(msid);
CHECK(ret, FAIL, "H5Sclose");
for(i=0; i<6; i++)
for(j=0; j<2; j++)
if(da_buffer[0][0][i][j] != mem1_buffer[0][0][i][j]) {
TestErrPrintf("Read different values than written at index 0,0,%d,%d\n", i, j);
}
/* ****** Case 2: ******
* Testing the full selection in the slowest-growing end */
did = H5Dopen2(file, "single_end", H5P_DEFAULT);
CHECK(did, FAIL, "H5Dopen");
/* Select the elements in the dataset */
ret = H5Sselect_hyperslab(sid, H5S_SELECT_SET, mem2_start, mem2_stride, mem2_count, mem2_block);
CHECK(ret, FAIL, "H5Sselect_hyperslab");
msid = H5Screate_simple(4, mem2_dims, mem2_dims);
CHECK(msid, FAIL, "H5Screate_simple");
ret = H5Sselect_all(msid);
CHECK(ret, FAIL, "H5Sselect_all");
ret = H5Dread(did, H5T_NATIVE_INT, msid, sid, H5P_DEFAULT, mem2_buffer);
CHECK(ret, FAIL, "H5Dread");
ret = H5Dclose(did);
CHECK(ret, FAIL, "H5Dclose");
ret = H5Sclose(msid);
CHECK(ret, FAIL, "H5Sclose");
for(i=0; i<2; i++)
for(j=0; j<3; j++)
if(da_buffer[i][j][0][0] != mem2_buffer[i][j][0][0]) {
TestErrPrintf("Read different values than written at index %d,%d,0,0\n", i, j);
}
/* ****** Case 3: ******
* Testing the full selection in the middle dimensions */
did = H5Dopen2(file, "single_end", H5P_DEFAULT);
CHECK(did, FAIL, "H5Dopen");
/* Select the elements in the dataset */
ret = H5Sselect_hyperslab(sid, H5S_SELECT_SET, mem3_start, mem3_stride, mem3_count, mem3_block);
CHECK(ret, FAIL, "H5Sselect_hyperslab");
msid = H5Screate_simple(4, mem3_dims, mem3_dims);
CHECK(msid, FAIL, "H5Screate_simple");
ret = H5Sselect_all(msid);
CHECK(ret, FAIL, "H5Sselect_all");
ret = H5Dread(did, H5T_NATIVE_INT, msid, sid, H5P_DEFAULT, mem3_buffer);
CHECK(ret, FAIL, "H5Dread");
ret = H5Dclose(did);
CHECK(ret, FAIL, "H5Dclose");
ret = H5Sclose(msid);
CHECK(ret, FAIL, "H5Sclose");
for(i=0; i<3; i++)
for(j=0; j<6; j++)
if(da_buffer[0][i][j][0] != mem3_buffer[0][i][j][0]) {
TestErrPrintf("Read different values than written at index 0,%d,%d,0\n", i, j);
}
ret = H5Sclose(sid);
CHECK(ret, FAIL, "H5Sclose");
ret = H5Pclose(plid);
CHECK(ret, FAIL, "H5Pclose");
}
/*
** Read a dataset using the provided parameters.
*/
void read_dataset(int rank,
int* buffer,
hsize_t* mdims,
hsize_t* start,
hsize_t* count,
hsize_t* stride,
hsize_t* block)
/***********************************************************
**
** test_multiple_end(): Test full hyperslab selection of
** multiple blocks.
**
*************************************************************/
static void test_multiple_ends(hid_t file)
{
hid_t fid, dsid, daid, msid, plid;
herr_t rv;
hid_t sid, plid, did, msid;
herr_t ret; /* Generic error return */
int i, j, k, l, m, n, p;
hsize_t da_dims[8] = { 4, 5, 3, 4, 2, 3, 6, 2 };
hsize_t da_chunksize[8] = { 1, 5, 3, 2, 2, 3, 3, 2 };
int da_buffer[4][5][3][4][2][3][6][2];
fid = H5Fopen("coord.hdf", H5F_ACC_RDONLY, H5P_DEFAULT);
if(fid < 0)
{
H5Eprint2(H5E_DEFAULT, stderr);
exit(1);
}
/* For testing the full selections in the fastest-growing end and in the middle dimensions */
int mem1_buffer[1][1][1][4][2][1][6][2];
hsize_t mem1_dims[8] = { 1, 1, 1, 4, 2, 1, 6, 2 };
hsize_t mem1_start[8] = { 0, 0, 0, 0, 0, 0, 0, 0 };
hsize_t mem1_count[8] = { 1, 1, 1, 1, 1, 1, 1, 1 };
hsize_t mem1_stride[8] = { 1, 1, 1, 1, 1, 1, 1, 1 };
hsize_t mem1_block[8] = { 1, 1, 1, 4, 2, 1, 6, 2 };
daid = H5Dopen2(fid, "dataset", H5P_DEFAULT);
if(daid < 0)
{
H5Eprint2(H5E_DEFAULT, stderr);
exit(1);
}
/* For testing the full selections in the slowest-growing end and in the middle dimensions */
int mem2_buffer[4][5][1][4][2][1][1][1];
hsize_t mem2_dims[8] = { 4, 5, 1, 4, 2, 1, 1, 1 };
hsize_t mem2_start[8] = { 0, 0, 0, 0, 0, 0, 0, 0 };
hsize_t mem2_count[8] = { 1, 1, 1, 1, 1, 1, 1, 1 };
hsize_t mem2_stride[8] = { 1, 1, 1, 1, 1, 1, 1, 1 };
hsize_t mem2_block[8] = { 4, 5, 1, 4, 2, 1, 1, 1 };
/* For testing two unadjacent full selections in the middle dimensions */
int mem3_buffer[1][5][3][1][1][3][6][1];
hsize_t mem3_dims[8] = { 1, 5, 3, 1, 1, 3, 6, 1 };
hsize_t mem3_start[8] = { 0, 0, 0, 0, 0, 0, 0, 0 };
hsize_t mem3_count[8] = { 1, 1, 1, 1, 1, 1, 1, 1 };
hsize_t mem3_stride[8] = { 1, 1, 1, 1, 1, 1, 1, 1 };
hsize_t mem3_block[8] = { 1, 5, 3, 1, 1, 3, 6, 1 };
/* For testing the full selections in the fastest-growing end and the slowest-growing end */
int mem4_buffer[4][5][1][1][1][1][6][2];
hsize_t mem4_dims[8] = { 4, 5, 1, 1, 1, 1, 6, 2 };
hsize_t mem4_start[8] = { 0, 0, 0, 0, 0, 0, 0, 0 };
hsize_t mem4_count[8] = { 1, 1, 1, 1, 1, 1, 1, 1 };
hsize_t mem4_stride[8] = { 1, 1, 1, 1, 1, 1, 1, 1 };
hsize_t mem4_block[8] = { 4, 5, 1, 1, 1, 1, 6, 2 };
/* For testing the full selections in the fastest-growing end and slowest-growing end,
* also in the middle dimensions */
int mem5_buffer[4][5][1][4][2][1][6][2];
hsize_t mem5_dims[8] = { 4, 5, 1, 4, 2, 1, 6, 2 };
hsize_t mem5_start[8] = { 0, 0, 0, 0, 0, 0, 0, 0 };
hsize_t mem5_count[8] = { 1, 1, 1, 1, 1, 1, 1, 1 };
hsize_t mem5_stride[8] = { 1, 1, 1, 1, 1, 1, 1, 1 };
hsize_t mem5_block[8] = { 4, 5, 1, 4, 2, 1, 6, 2 };
/* Create and write the dataset */
sid = H5Screate_simple(8, da_dims, da_dims);
CHECK(sid, FAIL, "H5Screate_simple");
plid = H5Pcreate(H5P_DATASET_CREATE);
CHECK(plid, FAIL, "H5Pcreate");
ret = H5Pset_chunk(plid, 8, da_chunksize);
CHECK(ret, FAIL, "H5Pset_chunk");
did = H5Dcreate2(file, "multiple_ends", H5T_NATIVE_INT, sid, H5P_DEFAULT, plid, H5P_DEFAULT);
CHECK(did, FAIL, "H5Dcreate2");
for(i=0; i<4; i++)
for(j=0; j<5; j++)
for(k=0; k<3; k++)
for(l=0; l<4; l++)
for(m=0; m<2; m++)
for(n=0; n<3; n++)
for(p=0; p<6; p++) {
da_buffer[i][j][k][l][m][n][p][0] = i*1000000 + j*100000 + k*10000 + l*1000 + m*100 + n*10 + p;
da_buffer[i][j][k][l][m][n][p][1] = i*1000000 + j*100000 + k*10000 + l*1000 + m*100 + n*10 + p + 1;
}
ret = H5Dwrite(did, H5T_NATIVE_INT, sid, sid, H5P_DEFAULT, da_buffer);
CHECK(ret, FAIL, "H5Dwrite");
ret = H5Dclose(did);
CHECK(ret, FAIL, "H5Dclose");
/* ****** Case 1: ******
* Testing the full selections in the fastest-growing end and in the middle dimensions*/
did = H5Dopen2(file, "multiple_ends", H5P_DEFAULT);
CHECK(did, FAIL, "H5Dopen");
/* Select the elements in the dataset */
ret = H5Sselect_hyperslab(sid, H5S_SELECT_SET, mem1_start, mem1_stride, mem1_count, mem1_block);
CHECK(ret, FAIL, "H5Sselect_hyperslab");
msid = H5Screate_simple(8, mem1_dims, mem1_dims);
CHECK(msid, FAIL, "H5Screate_simple");
ret = H5Sselect_all(msid);
CHECK(ret, FAIL, "H5Sselect_all");
ret = H5Dread(did, H5T_NATIVE_INT, msid, sid, H5P_DEFAULT, mem1_buffer);
CHECK(ret, FAIL, "H5Dread");
ret = H5Dclose(did);
CHECK(ret, FAIL, "H5Dclose");
ret = H5Sclose(msid);
CHECK(ret, FAIL, "H5Sclose");
for(i=0; i<4; i++)
for(j=0; j<2; j++)
for(k=0; k<6; k++)
for(l=0; l<2; l++)
if(da_buffer[0][0][0][i][j][0][k][l] != mem1_buffer[0][0][0][i][j][0][k][l]) {
TestErrPrintf("Read different values than written at index 0,0,0,%d,%d,0,%d,%d\n", i, j, k, l);
}
/* ****** Case 2: ******
* Testing the full selections in the slowest-growing end and in the middle dimensions*/
did = H5Dopen2(file, "multiple_ends", H5P_DEFAULT);
CHECK(did, FAIL, "H5Dopen");
/* Select the elements in the dataset */
ret = H5Sselect_hyperslab(sid, H5S_SELECT_SET, mem2_start, mem2_stride, mem2_count, mem2_block);
CHECK(ret, FAIL, "H5Sselect_hyperslab");
msid = H5Screate_simple(8, mem2_dims, mem2_dims);
CHECK(msid, FAIL, "H5Screate_simple");
ret = H5Sselect_all(msid);
CHECK(ret, FAIL, "H5Sselect_all");
ret = H5Dread(did, H5T_NATIVE_INT, msid, sid, H5P_DEFAULT, mem2_buffer);
CHECK(ret, FAIL, "H5Dread");
ret = H5Dclose(did);
CHECK(ret, FAIL, "H5Dclose");
ret = H5Sclose(msid);
CHECK(ret, FAIL, "H5Sclose");
for(i=0; i<4; i++)
for(j=0; j<5; j++)
for(k=0; k<4; k++)
for(l=0; l<2; l++)
if(da_buffer[i][j][0][k][l][0][0][0] != mem2_buffer[i][j][0][k][l][0][0][0]) {
TestErrPrintf("Read different values than written at index %d,%d,0,%d,%d,0,0,0\n", i, j, k, l);
}
/* ****** Case 3: ******
* Testing two unadjacent full selections in the middle dimensions */
did = H5Dopen2(file, "multiple_ends", H5P_DEFAULT);
CHECK(did, FAIL, "H5Dopen");
/* Select the elements in the dataset */
ret = H5Sselect_hyperslab(sid, H5S_SELECT_SET, mem3_start, mem3_stride, mem3_count, mem3_block);
CHECK(ret, FAIL, "H5Sselect_hyperslab");
msid = H5Screate_simple(8, mem3_dims, mem3_dims);
CHECK(msid, FAIL, "H5Screate_simple");
ret = H5Sselect_all(msid);
CHECK(ret, FAIL, "H5Sselect_all");
ret = H5Dread(did, H5T_NATIVE_INT, msid, sid, H5P_DEFAULT, mem3_buffer);
CHECK(ret, FAIL, "H5Dread");
ret = H5Dclose(did);
CHECK(ret, FAIL, "H5Dclose");
ret = H5Sclose(msid);
CHECK(ret, FAIL, "H5Sclose");
for(i=0; i<5; i++)
for(j=0; j<3; j++)
for(k=0; k<3; k++)
for(l=0; l<6; l++)
if(da_buffer[0][i][j][0][0][k][l][0] != mem3_buffer[0][i][j][0][0][k][l][0]) {
TestErrPrintf("Read different values than written at index 0,%d,%d,0,0,%d,%d,0\n", i, j, k, l);
}
/* ****** Case 4: ******
* Testing the full selections in the fastest-growing end and the slowest-growing end */
did = H5Dopen2(file, "multiple_ends", H5P_DEFAULT);
CHECK(did, FAIL, "H5Dopen");
/* Select the elements in the dataset */
ret = H5Sselect_hyperslab(sid, H5S_SELECT_SET, mem4_start, mem4_stride, mem4_count, mem4_block);
CHECK(ret, FAIL, "H5Sselect_hyperslab");
msid = H5Screate_simple(8, mem4_dims, mem4_dims);
CHECK(msid, FAIL, "H5Screate_simple");
ret = H5Sselect_all(msid);
CHECK(ret, FAIL, "H5Sselect_all");
ret = H5Dread(did, H5T_NATIVE_INT, msid, sid, H5P_DEFAULT, mem4_buffer);
CHECK(ret, FAIL, "H5Dread");
ret = H5Dclose(did);
CHECK(ret, FAIL, "H5Dclose");
ret = H5Sclose(msid);
CHECK(ret, FAIL, "H5Sclose");
for(i=0; i<4; i++)
for(j=0; j<5; j++)
for(k=0; k<6; k++)
for(l=0; l<2; l++)
if(da_buffer[i][j][0][0][0][0][k][l] != mem4_buffer[i][j][0][0][0][0][k][l]) {
TestErrPrintf("Read different values than written at index %d,%d,0,0,0,0,%d,%d\n", i, j, k, l);
}
dsid = H5Dget_space(daid);
if(dsid < 0)
{
H5Eprint2(H5E_DEFAULT, stderr);
exit(1);
}
/* ****** Case 5: ******
* Testing the full selections in the fastest-growing end and the slowest-growing end,
* and also in the middle dimensions */
did = H5Dopen2(file, "multiple_ends", H5P_DEFAULT);
CHECK(did, FAIL, "H5Dopen");
/*
** Element selection is used to select 18 elements from the dataset.
*/
#ifdef TMP
rv = H5Sselect_elements(dsid, H5S_SELECT_SET, 12, (const hsize_t**)da_elements);
#else
rv = H5Sselect_hyperslab(dsid, H5S_SELECT_SET, mem2_start, mem2_stride, mem2_count, mem2_block);
#endif
if(rv < 0)
{
H5Eprint2(H5E_DEFAULT, stderr);
exit(1);
}
/* Select the elements in the dataset */
ret = H5Sselect_hyperslab(sid, H5S_SELECT_SET, mem5_start, mem5_stride, mem5_count, mem5_block);
CHECK(ret, FAIL, "H5Sselect_hyperslab");
msid = H5Screate_simple(rank, mdims, mdims);
if(dsid < 0)
{
H5Eprint2(H5E_DEFAULT, stderr);
exit(1);
}
msid = H5Screate_simple(8, mem5_dims, mem5_dims);
CHECK(msid, FAIL, "H5Screate_simple");
/*
** The element selection above is combined with hyperslab
** selection. The selection is always be a contiguous block. (See
** above.)
*/
rv = H5Sselect_hyperslab(msid, H5S_SELECT_SET, start, stride, count, block);
if(rv < 0)
{
H5Eprint2(H5E_DEFAULT, stderr);
exit(1);
}
ret = H5Sselect_all(msid);
CHECK(ret, FAIL, "H5Sselect_all");
rv = H5Dread(daid, H5T_NATIVE_INT, msid, dsid, H5P_DEFAULT, buffer);
if(rv < 0)
{
H5Eprint2(H5E_DEFAULT, stderr);
exit(1);
}
ret = H5Dread(did, H5T_NATIVE_INT, msid, sid, H5P_DEFAULT, mem5_buffer);
CHECK(ret, FAIL, "H5Dread");
rv = H5Dclose(daid);
if(rv < 0)
{
H5Eprint2(H5E_DEFAULT, stderr);
exit(1);
}
ret = H5Dclose(did);
CHECK(ret, FAIL, "H5Dclose");
rv = H5Fclose(fid);
if(rv < 0)
{
H5Eprint2(H5E_DEFAULT, stderr);
exit(1);
}
ret = H5Sclose(msid);
CHECK(ret, FAIL, "H5Sclose");
for(i=0; i<4; i++)
for(j=0; j<5; j++)
for(k=0; k<4; k++)
for(l=0; l<2; l++)
for(m=0; m<6; m++)
for(n=0; n<2; n++)
if(da_buffer[i][j][0][k][l][0][m][n] != mem5_buffer[i][j][0][k][l][0][m][n]) {
TestErrPrintf("Read different values than written at index %d,%d,0,%d,%d,0,%d,%d\n", i, j, k, l, m, n);
}
ret = H5Sclose(sid);
CHECK(ret, FAIL, "H5Sclose");
ret = H5Pclose(plid);
CHECK(ret, FAIL, "H5Pclose");
}
/****************************************************************
**
** test_coords(): Main testing routine.
**
****************************************************************/
void test_coords(void)
{
int i, j;
hid_t fid;
herr_t ret; /* Generic error return */
write_dataset();
fid = H5Fcreate("coord.h5", H5F_ACC_TRUNC, H5P_DEFAULT, H5P_DEFAULT);
CHECK(fid, FAIL, "H5Fcreate");
/* 1.
** Use a rank=2 in memory array. (See above)
*/
memset(mem1_buffer, 0, sizeof(mem1_buffer));
read_dataset(2, (int*)mem1_buffer, mem1_dims, mem1_start, mem1_count, mem1_stride, mem1_block);
for(i = 0; i < 6; i++)
{
for(j=0; j<2; j++)
if(da_buffer[11][0][i][j] != mem1_buffer[i][j])
TestErrPrintf(" %3d %3d\n", mem1_buffer[i][j], mem1_buffer[i][j]);
}
/* 2.
** Use a rank=4 in memory array. Make the array smaller and select
** the whole array. (See above)
*/
memset(mem2_buffer, 0, sizeof(mem2_buffer));
read_dataset(4, (int*)mem2_buffer, mem2_dims, mem2_start, mem2_count, mem2_stride, mem2_block);
for(i = 0; i < 6; i++)
{
for(j=0; j<2; j++)
if(da_buffer[11][0][i][j] != mem2_buffer[0][0][i][j])
TestErrPrintf(" %3d %3d\n", mem2_buffer[0][0][i][j], mem2_buffer[0][0][i][j]);
}
/* 3.
** Use a rank=4 in memory array, but don't select the whole array. (See above)
*/
memset(mem3_buffer, 0, sizeof(mem3_buffer));
read_dataset(4, (int*)mem3_buffer, mem3_dims, mem3_start, mem3_count, mem3_stride, mem3_block);
for(i = 0; i < 6; i++)
{
for(j=0; j<2; j++)
if(da_buffer[11][0][i][j] != mem3_buffer[0][0][i][j])
TestErrPrintf(" %3d %3d\n", mem3_buffer[0][0][i][j], mem3_buffer[0][0][i][j]);
}
/* 4.
** Use a rank=3 in memory array. (See above)
*/
memset(mem4_buffer, 0, sizeof(mem4_buffer));
read_dataset(3, (int*)mem4_buffer, mem4_dims, mem4_start, mem4_count, mem4_stride, mem4_block);
for(i = 0; i < 6; i++)
{
for(j=0; j<2; j++)
if(da_buffer[11][0][i][j] != mem4_buffer[0][i][j])
TestErrPrintf(" %3d %3d\n", mem4_buffer[0][i][j], mem4_buffer[0][i][j]);
}
test_single_end(fid);
test_multiple_ends(fid);
ret = H5Fclose(fid);
CHECK(ret, FAIL, "H5Fclose");
}
@@ -398,5 +491,5 @@ void test_coords(void)
void
cleanup_coords(void)
{
remove("coord.hdf");
remove("coord.h5");
}