mirror/hdf5
2
0
Fork 0
mirror of https://github.com/HDFGroup/hdf5.git synced 2024-11-27 02:10:55 +08:00
Code Issues Packages Projects Releases Wiki Activity
d7e1464058
hdf5/test/dtransform.c
Binh-Minh Ribler ec31438afd Fixed HDFFV-10404 
Description:
    Applied the typo fixes from user's report.
    The previous pull request couldn't be merged because it was too old,
    and it was too complicated for me to resolve conflicts.
Platform tested:
    Linux/64 (jelly) - very minor
2018-07-13 13:40:22 -05:00

860 lines
32 KiB
C
Raw Blame History

/* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
* Copyright by The HDF Group. *
* Copyright by the Board of Trustees of the University of Illinois. *
* All rights reserved. *
* *
* This file is part of HDF5. The full HDF5 copyright notice, including *
* terms governing use, modification, and redistribution, is contained in *
* the COPYING file, which can be found at the root of the source code *
* distribution tree, or in https://support.hdfgroup.org/ftp/HDF5/releases. *
* If you do not have access to either file, you may request a copy from *
* help@hdfgroup.org. *
* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * */
#include "h5test.h"
#define ROWS 12
#define COLS 18
#define FLOAT_TOL 0.0001F
static int init_test(hid_t file_id);
static int test_copy(const hid_t dxpl_id_c_to_f_copy, const hid_t dxpl_id_polynomial_copy);
static int test_trivial(const hid_t dxpl_id_simple);
static int test_poly(const hid_t dxpl_id_polynomial);
static int test_specials(hid_t file);
static int test_set(void);
static int test_getset(const hid_t dxpl_id_simple);
/* These are needed for multiple tests, so are declared here globally and are init'ed in init_test */
hid_t dset_id_int = -1;
hid_t dset_id_float = -1;
hid_t dset_id_int_chunk = -1;
hid_t dset_id_float_chunk = -1;
const float windchillFfloat[ROWS][COLS] =
{ {36.0f, 31.0f, 25.0f, 19.0f, 13.0f, 7.0f, 1.0f, -5.0f, -11.0f, -16.0f, -22.0f, -28.0f, -34.0f, -40.0f, -46.0f, -52.0f, -57.0f, -63.0f},
{34.0f, 27.0f, 21.0f, 15.0f, 9.0f, 3.0f, -4.0f, -10.0f, -16.0f, -22.0f, -28.0f, -35.0f, -41.0f, -47.0f, -53.0f, -59.0f, -66.0f, -72.0f} ,
{32.0f, 25.0f, 19.0f, 13.0f, 6.0f, 0.0f, -7.0f, -13.0f, -19.0f, -26.0f, -32.0f, -39.0f, -45.0f, -51.0f, -58.0f, -64.0f, -71.0f, -77.0f},
{30.0f, 24.0f, 17.0f, 11.0f, 4.0f, -2.0f, -9.0f, -15.0f, -22.0f, -29.0f, -35.0f, -42.0f, -48.0f, -55.0f, -61.0f, -68.0f, -74.0f, -81.0f},
{29.0f, 23.0f, 16.0f, 9.0f, 3.0f, -4.0f, -11.0f, -17.0f, -24.0f, -31.0f, -37.0f, -44.0f, -51.0f, -58.0f, -64.0f, -71.0f, -78.0f, -84.0f},
{28.0f, 22.0f, 15.0f, 8.0f, 1.0f, -5.0f, -12.0f, -19.0f, -26.0f, -33.0f, -39.0f, -46.0f, -53.0f, -60.0f, -67.0f, -73.0f, -80.0f, -87.0f},
{28.0f, 21.0f, 14.0f, 7.0f, 0.0f, -7.0f, -14.0f, -21.0f, -27.0f, -34.0f, -41.0f, -48.0f, -55.0f, -62.0f, -69.0f, -76.0f, -82.0f, -89.0f},
{27.0f, 20.0f, 13.0f, 6.0f, -1.0f, -8.0f, -15.0f, -22.0f, -29.0f, -36.0f, -43.0f, -50.0f, -57.0f, -64.0f, -71.0f, -78.0f, -84.0f, -91.0f},
{26.0f, 19.0f, 12.0f, 5.0f, -2.0f, -9.0f, -16.0f, -23.0f, -30.0f, -37.0f, -44.0f, -51.0f, -58.0f, -65.0f, -72.0f, -79.0f, -86.0f, -93.0f},
{26.0f, 19.0f, 12.0f, 4.0f, -3.0f, -10.0f, -17.0f, -24.0f, -31.0f, -38.0f, -45.0f, -52.0f, -60.0f, -67.0f, -74.0f, -81.0f, -88.0f, -95.0f},
{25.0f, 18.0f, 11.0f, 4.0f, -3.0f, -11.0f, -18.0f, -25.0f, -32.0f, -39.0f, -46.0f, -54.0f, -61.0f, -68.0f, -75.0f, -82.0f, -89.0f, -97.0f},
{25.0f, 17.0f, 10.0f, 3.0f, -4.0f, -11.0f, -19.0f, -26.0f, -33.0f, -40.0f, -48.0f, -55.0f, -62.0f, -69.0f, -76.0f, -84.0f, -91.0f, -98.0f}
};
const int transformData[ROWS][COLS] =
{ {36, 31, 25, 19, 13, 7, 1, 5, 11, 16, 22, 28, 34, 40, 46, 52, 57, 63 },
{34, 27, 21, 15, 9, 3, 4, 10, 16, 22, 28, 35, 41, 47, 53, 59, 66, 1 } ,
{32, 25, 19, 13, 6, 2, 7, 13, 19, 26, 32, 39, 45, 51, 58, 64, 71, 5 },
{30, 24, 17, 11, 4, 2, 9, 15, 22, 29, 35, 42, 48, 55, 61, 68, 2, 9 },
{29, 23, 16, 9, 3, 4, 11, 17, 24, 31, 37, 44, 51, 58, 64, 71, 6, 12 },
{28, 22, 15, 8, 1, 5, 12, 19, 26, 33, 39, 46, 53, 60, 67, 1, 8, 15 },
{28, 21, 14, 7, 6, 7, 14, 21, 27, 34, 41, 48, 55, 62, 69, 4, 10, 17 },
{27, 20, 13, 6, 1, 8, 15, 22, 29, 36, 43, 50, 57, 64, 71, 6, 12, 19 },
{26, 19, 12, 5, 2, 9, 16, 23, 30, 37, 44, 51, 58, 65, 5, 7, 14, 21 },
{26, 19, 12, 4, 3, 10, 17, 24, 31, 38, 45, 52, 60, 67, 2, 9, 16, 23},
{25, 18, 11, 4, 3, 11, 18, 25, 32, 39, 46, 54, 61, 68, 3, 10, 17, 25},
{25, 17, 10, 3, 4, 11, 19, 26, 33, 40, 48, 55, 62, 69, 4, 12, 19, 26}
};
#define UCOMPARE(TYPE,VAR1,VAR2,TOL) \
{ \
size_t i,j; \
\
for(i=0; i<ROWS; i++) \
for(j=0; j<COLS; j++) \
{ \
if(!( (((VAR1)[i][j] >= (TYPE)((VAR2)[i][j])) && ( ((VAR1)[i][j] - TOL) < (TYPE)((VAR2)[i][j]))) || ( ((VAR1)[i][j] <= (TYPE)((VAR2)[i][j])) && ( ((VAR1)[i][j] + TOL) > (TYPE)((VAR2)[i][j]))))) \
{ \
H5_FAILED(); \
fprintf(stderr, " ERROR: Conversion failed to match computed data\n"); \
goto error; \
} \
} \
PASSED(); \
}
#define COMPARE(TYPE,VAR1,VAR2,TOL) \
{ \
size_t i,j; \
\
for(i=0; i<ROWS; i++) \
for(j=0; j<COLS; j++) \
{ \
if( !(((VAR1)[i][j] <= ((TYPE)(VAR2)[i][j] + TOL)) && ((VAR1)[i][j] >= ((TYPE)(VAR2)[i][j] - TOL))) ) \
{ \
H5_FAILED(); \
fprintf(stderr, " ERROR: Conversion failed to match computed data\n"); \
goto error; \
} \
} \
PASSED(); \
}
#define COMPARE_INT(VAR1,VAR2) \
{ \
size_t i,j; \
\
for(i=0; i<ROWS; i++) \
for(j=0; j<COLS; j++) \
{ \
if( (VAR1)[i][j] != (VAR2)[i][j] ) \
{ \
H5_FAILED(); \
fprintf(stderr, " ERROR: data failed to match computed data\n"); \
goto error; \
} \
} \
}
#define TEST_TYPE_CONTIG(XFORM, TYPE, HDF_TYPE, TEST_STR, COMPARE_DATA, SIGNED) \
{ \
TYPE array[ROWS][COLS]; \
const char* f_to_c = "(5/9.0)*(x-32)"; \
/* utrans is a transform for unsigned types: no negative numbers involved and results are < 255 to fit into uchar */ \
const char* utrans = "((x+100)/4)*3"; \
\
hid_t dataspace, dxpl_id_f_to_c, dxpl_id_utrans, dset, dset_nn, dt_nn; \
H5T_order_t order; \
hsize_t dim[2] = {ROWS, COLS}; \
\
if((dataspace = H5Screate_simple(2, dim, NULL)) < 0) TEST_ERROR; \
if((dset = H5Dcreate2(file_id, "/transformtest_"TEST_STR, HDF_TYPE, dataspace, H5P_DEFAULT, H5P_DEFAULT, H5P_DEFAULT)) < 0) TEST_ERROR; \
\
if((dt_nn = H5Tcopy(HDF_TYPE)) < 0) TEST_ERROR \
if((order = H5Tget_order(dt_nn)) == H5T_ORDER_ERROR) TEST_ERROR \
if(H5Tset_order(dt_nn, order == H5T_ORDER_LE ? H5T_ORDER_BE : H5T_ORDER_LE) < 0) TEST_ERROR \
if((dset_nn = H5Dcreate2(file_id, "/nonnative_transformtest_"TEST_STR, dt_nn, dataspace, H5P_DEFAULT, H5P_DEFAULT, H5P_DEFAULT)) < 0) TEST_ERROR \
if(H5Tclose(dt_nn) < 0) TEST_ERROR \
\
if(SIGNED) \
{ \
if((dxpl_id_f_to_c = H5Pcreate(H5P_DATASET_XFER)) < 0) TEST_ERROR; \
if(H5Pset_data_transform(dxpl_id_f_to_c, f_to_c) < 0) TEST_ERROR; \
if(H5Dwrite(dset, H5T_NATIVE_FLOAT, H5S_ALL, H5S_ALL, dxpl_id_f_to_c, windchillFfloat) < 0) TEST_ERROR; \
if(H5Dwrite(dset_nn, H5T_NATIVE_FLOAT, H5S_ALL, H5S_ALL, dxpl_id_f_to_c, windchillFfloat) < 0) TEST_ERROR; \
if(H5Pclose(dxpl_id_f_to_c) < 0) TEST_ERROR; \
} \
else \
{ \
if((dxpl_id_utrans = H5Pcreate(H5P_DATASET_XFER)) < 0) TEST_ERROR; \
if(H5Pset_data_transform(dxpl_id_utrans, utrans) < 0) TEST_ERROR; \
if(H5Dwrite(dset, H5T_NATIVE_INT, H5S_ALL, H5S_ALL, dxpl_id_utrans, transformData) < 0) TEST_ERROR; \
if(H5Dwrite(dset_nn, H5T_NATIVE_INT, H5S_ALL, H5S_ALL, dxpl_id_utrans, transformData) < 0) TEST_ERROR; \
if(H5Pclose(dxpl_id_utrans) < 0) TEST_ERROR; \
} \
\
\
TESTING("contiguous, no data type conversion ("TEST_STR"->"TEST_STR")") \
\
if(H5Dread(dset, HDF_TYPE, H5S_ALL, H5S_ALL, XFORM, array) < 0) TEST_ERROR; \
if(SIGNED) \
COMPARE(TYPE, array, COMPARE_DATA, 2) \
else \
UCOMPARE(TYPE, array, COMPARE_DATA, 4) \
\
TESTING("contiguous, byte order conversion ("TEST_STR"->"TEST_STR")") \
\
if(H5Dread(dset_nn, HDF_TYPE, H5S_ALL, H5S_ALL, XFORM, array) < 0) TEST_ERROR; \
if(SIGNED) \
COMPARE(TYPE, array, COMPARE_DATA, 2) \
else \
UCOMPARE(TYPE, array, COMPARE_DATA, 4) \
\
if(SIGNED) \
{ \
TESTING("contiguous, with type conversion (float->"TEST_STR")") \
\
if(H5Dread(dset_id_float, HDF_TYPE, H5S_ALL, H5S_ALL, XFORM, array) < 0) TEST_ERROR; \
COMPARE(TYPE, array, COMPARE_DATA, 2) \
} \
\
if(H5Dclose(dset) < 0) TEST_ERROR; \
if(H5Sclose(dataspace) < 0) TEST_ERROR; \
}
#define TEST_TYPE_CHUNK(XFORM, TYPE, HDF_TYPE, TEST_STR, COMPARE_DATA, SIGNED) \
{ \
TYPE array[ROWS][COLS]; \
const char* f_to_c = "(5/9.0)*(x-32)"; \
/* utrans is a transform for unsigned types: no negative numbers involved and results are < 255 to fit into uchar */ \
const char* utrans = "((x+100)/4)*3"; \
\
hid_t dataspace, dxpl_id_f_to_c, dxpl_id_utrans, cparms, memspace, dset_chunk, filespace; \
hsize_t dim[2] = {ROWS, COLS}; \
hsize_t offset[2] = {0, 0}; \
\
\
if((dataspace = H5Screate_simple(2, dim, NULL)) < 0) TEST_ERROR; \
\
if((cparms = H5Pcreate(H5P_DATASET_CREATE)) < 0) TEST_ERROR; \
if(H5Pset_chunk(cparms, 2, dim) < 0) TEST_ERROR; \
\
if((dset_chunk = H5Dcreate2(file_id, "/transformtest_chunk_"TEST_STR, HDF_TYPE, dataspace, H5P_DEFAULT, cparms, H5P_DEFAULT)) < 0) TEST_ERROR; \
if((filespace = H5Dget_space(dset_chunk)) < 0) TEST_ERROR \
if((memspace = H5Screate_simple(2, dim, NULL)) < 0) TEST_ERROR \
if(H5Sselect_hyperslab(filespace, H5S_SELECT_SET, offset, NULL, dim, NULL) < 0) TEST_ERROR; \
\
if(SIGNED) \
{ \
if((dxpl_id_f_to_c = H5Pcreate(H5P_DATASET_XFER)) < 0) TEST_ERROR; \
if(H5Pset_data_transform(dxpl_id_f_to_c, f_to_c) < 0) TEST_ERROR; \
if(H5Dwrite(dset_chunk, H5T_NATIVE_FLOAT, dataspace, filespace, dxpl_id_f_to_c, windchillFfloat) < 0) TEST_ERROR; \
if(H5Pclose(dxpl_id_f_to_c) < 0) TEST_ERROR; \
} \
else \
{ \
if((dxpl_id_utrans = H5Pcreate(H5P_DATASET_XFER)) < 0) TEST_ERROR; \
if(H5Pset_data_transform(dxpl_id_utrans, utrans) < 0) TEST_ERROR; \
if(H5Dwrite(dset_chunk, H5T_NATIVE_INT, dataspace, filespace, dxpl_id_utrans, transformData) < 0) TEST_ERROR; \
if(H5Pclose(dxpl_id_utrans) < 0) TEST_ERROR; \
} \
\
\
TESTING("chunked, no data type conversion ("TEST_STR"->"TEST_STR")") \
\
if(H5Dread(dset_chunk, HDF_TYPE, memspace, filespace, XFORM, array) < 0) TEST_ERROR; \
if(SIGNED) \
COMPARE(TYPE, array, COMPARE_DATA, 2) \
else \
UCOMPARE(TYPE, array, COMPARE_DATA, 4) \
\
if(SIGNED) \
{ \
TESTING("chunked, with type conversion (float->"TEST_STR")") \
\
if(H5Dread(dset_id_float_chunk, HDF_TYPE, memspace, filespace, XFORM, array) < 0) TEST_ERROR; \
COMPARE(TYPE, array, COMPARE_DATA, 2) \
} \
\
\
if(H5Pclose(cparms) < 0) TEST_ERROR; \
if(H5Dclose(dset_chunk) < 0) TEST_ERROR; \
if(H5Sclose(dataspace) < 0) TEST_ERROR; \
if(H5Sclose(memspace) < 0) TEST_ERROR; \
}
#define INVALID_SET_TEST(TRANSFORM) \
{ \
if(H5Pset_data_transform(dxpl_id, TRANSFORM) < 0) \
{ \
PASSED(); \
} \
else \
{ \
H5_FAILED(); \
fprintf(stderr, " ERROR: Data transform allowed invalid TRANSFORM transform to be set\n"); \
goto error; \
} \
}
int main(void)
{
hid_t dxpl_id_c_to_f = -1;
hid_t dxpl_id_c_to_f_copy = 1;
hid_t dxpl_id_simple = -1;
hid_t dxpl_id_polynomial = -1;
hid_t dxpl_id_polynomial_copy = -1;
hid_t dxpl_id_utrans_inv = -1;
hid_t file_id = -1;
const char* c_to_f = "(9/5.0)*x + 32";
const char* simple = "(4/2) * ( (2 + 4)/(5 - 2.5))"; /* this equals 4.8 */
const char* polynomial = "(2+x)* ((x-8)/2)";
/* inverses the utrans transform in init_test to get back original array */
const char* utrans_inv = "(x/3)*4 - 100";
if((file_id = H5Fcreate("dtransform.h5", H5F_ACC_TRUNC, H5P_DEFAULT, H5P_DEFAULT)) < 0) TEST_ERROR;
if((dxpl_id_c_to_f = H5Pcreate(H5P_DATASET_XFER)) < 0) TEST_ERROR;
if((dxpl_id_simple = H5Pcreate(H5P_DATASET_XFER)) < 0) TEST_ERROR;
if((dxpl_id_utrans_inv = H5Pcreate(H5P_DATASET_XFER)) < 0) TEST_ERROR;
if((dxpl_id_polynomial = H5Pcreate(H5P_DATASET_XFER)) < 0) TEST_ERROR;
if(H5Pset_data_transform(dxpl_id_c_to_f, c_to_f) < 0) TEST_ERROR;
if(H5Pset_data_transform(dxpl_id_polynomial, polynomial) < 0) TEST_ERROR;
if(H5Pset_data_transform(dxpl_id_simple, simple) < 0) TEST_ERROR;
if(H5Pset_data_transform(dxpl_id_utrans_inv, utrans_inv) < 0) TEST_ERROR;
if((dxpl_id_polynomial_copy = H5Pcopy(dxpl_id_polynomial)) < 0) TEST_ERROR;
if((dxpl_id_c_to_f_copy = H5Pcopy(dxpl_id_c_to_f)) < 0) TEST_ERROR;
/* Run all the tests */
if(init_test(file_id) < 0) TEST_ERROR;
if(test_set() < 0) TEST_ERROR;
TEST_TYPE_CONTIG(dxpl_id_utrans_inv, char, H5T_NATIVE_CHAR, "char", transformData, 0);
TEST_TYPE_CONTIG(dxpl_id_utrans_inv, unsigned char, H5T_NATIVE_UCHAR, "uchar", transformData, 0);
TEST_TYPE_CONTIG(dxpl_id_c_to_f, signed char, H5T_NATIVE_SCHAR, "schar", windchillFfloat, 1);
TEST_TYPE_CONTIG(dxpl_id_c_to_f, short, H5T_NATIVE_SHORT, "short", windchillFfloat, 1);
TEST_TYPE_CONTIG(dxpl_id_utrans_inv, unsigned short, H5T_NATIVE_USHORT, "ushort", transformData, 0);
TEST_TYPE_CONTIG(dxpl_id_c_to_f, int, H5T_NATIVE_INT, "int", windchillFfloat, 1);
TEST_TYPE_CONTIG(dxpl_id_utrans_inv, unsigned int, H5T_NATIVE_UINT, "uint", transformData, 0);
TEST_TYPE_CONTIG(dxpl_id_c_to_f, long, H5T_NATIVE_LONG, "long", windchillFfloat, 1);
TEST_TYPE_CONTIG(dxpl_id_utrans_inv, unsigned long, H5T_NATIVE_ULONG, "ulong", transformData, 0);
TEST_TYPE_CONTIG(dxpl_id_c_to_f, long long, H5T_NATIVE_LLONG, "llong", windchillFfloat, 1);
TEST_TYPE_CONTIG(dxpl_id_utrans_inv, unsigned long long, H5T_NATIVE_ULLONG, "ullong", transformData, 0);
TEST_TYPE_CONTIG(dxpl_id_c_to_f, float, H5T_NATIVE_FLOAT, "float", windchillFfloat, 1);
TEST_TYPE_CONTIG(dxpl_id_c_to_f, double, H5T_NATIVE_DOUBLE, "double", windchillFfloat, 1);
#if H5_SIZEOF_LONG_DOUBLE!=0
TEST_TYPE_CONTIG(dxpl_id_c_to_f, long double, H5T_NATIVE_LDOUBLE, "ldouble", windchillFfloat, 1);
#endif
TEST_TYPE_CHUNK(dxpl_id_utrans_inv, char, H5T_NATIVE_CHAR, "char", transformData, 0);
TEST_TYPE_CHUNK(dxpl_id_utrans_inv, unsigned char, H5T_NATIVE_UCHAR, "uchar", transformData, 0);
TEST_TYPE_CHUNK(dxpl_id_c_to_f, signed char, H5T_NATIVE_SCHAR, "schar", windchillFfloat, 1);
TEST_TYPE_CHUNK(dxpl_id_c_to_f, short, H5T_NATIVE_SHORT, "short", windchillFfloat, 1);
TEST_TYPE_CHUNK(dxpl_id_utrans_inv, unsigned short, H5T_NATIVE_USHORT, "ushort", transformData, 0);
TEST_TYPE_CHUNK(dxpl_id_c_to_f, int, H5T_NATIVE_INT, "int", windchillFfloat, 1);
TEST_TYPE_CHUNK(dxpl_id_utrans_inv, unsigned int, H5T_NATIVE_UINT, "uint", transformData, 0);
TEST_TYPE_CHUNK(dxpl_id_c_to_f, long, H5T_NATIVE_LONG, "long", windchillFfloat, 1);
TEST_TYPE_CHUNK(dxpl_id_utrans_inv, unsigned long, H5T_NATIVE_ULONG, "ulong", transformData, 0);
TEST_TYPE_CHUNK(dxpl_id_c_to_f, long long, H5T_NATIVE_LLONG, "llong", windchillFfloat, 1);
TEST_TYPE_CHUNK(dxpl_id_utrans_inv, unsigned long long, H5T_NATIVE_ULLONG, "ullong", transformData, 0);
TEST_TYPE_CHUNK(dxpl_id_c_to_f, float, H5T_NATIVE_FLOAT, "float", windchillFfloat, 1);
TEST_TYPE_CHUNK(dxpl_id_c_to_f, double, H5T_NATIVE_DOUBLE, "double", windchillFfloat, 1);
#if H5_SIZEOF_LONG_DOUBLE!=0
TEST_TYPE_CHUNK(dxpl_id_c_to_f, long double, H5T_NATIVE_LDOUBLE, "ldouble", windchillFfloat, 1);
#endif
if(test_copy(dxpl_id_c_to_f_copy, dxpl_id_polynomial_copy) < 0) TEST_ERROR;
if(test_trivial(dxpl_id_simple) < 0) TEST_ERROR;
if(test_poly(dxpl_id_polynomial) < 0) TEST_ERROR;
if(test_getset(dxpl_id_c_to_f) < 0) TEST_ERROR;
if(test_specials(file_id) < 0) TEST_ERROR;
/* Close the objects we opened/created */
if(H5Dclose(dset_id_int) < 0) TEST_ERROR;
if(H5Dclose(dset_id_int_chunk) < 0) TEST_ERROR;
if(H5Dclose(dset_id_float) < 0) TEST_ERROR;
if(H5Dclose(dset_id_float_chunk) < 0) TEST_ERROR;
if(H5Fclose(file_id) < 0) TEST_ERROR;
if(H5Pclose(dxpl_id_c_to_f) < 0) TEST_ERROR;
if(H5Pclose(dxpl_id_c_to_f_copy) < 0) TEST_ERROR;
if(H5Pclose(dxpl_id_polynomial) < 0) TEST_ERROR;
if(H5Pclose(dxpl_id_polynomial_copy) < 0) TEST_ERROR;
if(H5Pclose(dxpl_id_simple) < 0) TEST_ERROR;
if(H5Pclose(dxpl_id_utrans_inv) < 0) TEST_ERROR;
return 0;
error:
H5E_BEGIN_TRY {
H5Dclose(dset_id_int);
H5Dclose(dset_id_int_chunk);
H5Dclose(dset_id_float);
H5Dclose(dset_id_float_chunk);
H5Fclose(file_id);
H5Pclose(dxpl_id_c_to_f);
H5Pclose(dxpl_id_c_to_f_copy);
H5Pclose(dxpl_id_polynomial);
H5Pclose(dxpl_id_polynomial_copy);
H5Pclose(dxpl_id_simple);
H5Pclose(dxpl_id_utrans_inv);
} H5E_END_TRY
return -1;
}
static int
init_test(hid_t file_id)
{
const char* f_to_c = "(5/9.0)*(x-32)";
/* utrans is a transform for unsigned types: no negative numbers involved and results are < 255 to fit into uchar */
const char* utrans = "((x+100)/4)*3";
hid_t dataspace = -1;
hid_t dxpl_id_f_to_c = -1;
hid_t dxpl_id_utrans = -1;
hid_t cparms = -1;
hid_t filespace = -1;
hsize_t dim[2] = { ROWS, COLS };
hsize_t offset[2] = { 0, 0 };
if((dxpl_id_f_to_c = H5Pcreate(H5P_DATASET_XFER)) < 0)
TEST_ERROR
if((dxpl_id_utrans = H5Pcreate(H5P_DATASET_XFER)) < 0)
TEST_ERROR
if(H5Pset_data_transform(dxpl_id_f_to_c, f_to_c) < 0)
TEST_ERROR
if(H5Pset_data_transform(dxpl_id_utrans, utrans) < 0)
TEST_ERROR
cparms = H5Pcreate(H5P_DATASET_CREATE);
if(H5Pset_chunk(cparms, 2, dim) < 0)
TEST_ERROR
if((dataspace = H5Screate_simple(2, dim, NULL)) < 0)
TEST_ERROR
TESTING("Intializing test...")
if((dset_id_int = H5Dcreate2(file_id, "/default_int", H5T_NATIVE_INT,
dataspace, H5P_DEFAULT, H5P_DEFAULT, H5P_DEFAULT)) < 0)
TEST_ERROR
if(H5Dwrite(dset_id_int, H5T_NATIVE_FLOAT, H5S_ALL, H5S_ALL,
dxpl_id_f_to_c, windchillFfloat) < 0)
TEST_ERROR
if((dset_id_float = H5Dcreate2(file_id, "/default_float",
H5T_NATIVE_FLOAT, dataspace, H5P_DEFAULT, H5P_DEFAULT, H5P_DEFAULT)) < 0)
TEST_ERROR
if(H5Dwrite(dset_id_float, H5T_NATIVE_FLOAT, H5S_ALL, H5S_ALL,
dxpl_id_f_to_c, windchillFfloat) < 0)
TEST_ERROR
if((dset_id_int_chunk = H5Dcreate2(file_id, "/default_chunk_int",
H5T_NATIVE_INT, dataspace, H5P_DEFAULT, cparms, H5P_DEFAULT)) < 0)
TEST_ERROR
if((filespace = H5Dget_space(dset_id_int_chunk)) < 0)
TEST_ERROR
if(H5Sselect_hyperslab(filespace, H5S_SELECT_SET, offset, NULL, dim, NULL) < 0)
TEST_ERROR
if(H5Dwrite(dset_id_int_chunk, H5T_NATIVE_FLOAT, dataspace, filespace,
dxpl_id_f_to_c, windchillFfloat) < 0)
TEST_ERROR
if((dset_id_float_chunk = H5Dcreate2(file_id, "/default_chunk_float",
H5T_NATIVE_FLOAT, dataspace, H5P_DEFAULT, cparms, H5P_DEFAULT)) < 0)
TEST_ERROR
if(H5Dwrite(dset_id_float_chunk, H5T_NATIVE_FLOAT, dataspace, filespace,
dxpl_id_f_to_c, windchillFfloat) < 0)
TEST_ERROR
if(H5Pclose(cparms) < 0)
TEST_ERROR
if(H5Pclose(dxpl_id_f_to_c) < 0)
TEST_ERROR
if(H5Pclose(dxpl_id_utrans) < 0)
TEST_ERROR
if(H5Sclose(dataspace) < 0)
TEST_ERROR
if(H5Sclose(filespace) < 0)
TEST_ERROR
PASSED();
return 0;
error:
H5E_BEGIN_TRY {
H5Pclose(cparms);
H5Pclose(dxpl_id_f_to_c);
H5Pclose(dxpl_id_utrans);
H5Sclose(dataspace);
H5Sclose(filespace);
} H5E_END_TRY
return -1;
}
static int
test_poly(const hid_t dxpl_id_polynomial)
{
float polyflres[ROWS][COLS];
int polyintread[ROWS][COLS];
float polyflread[ROWS][COLS];
int windchillC;
int row, col;
for(row = 0; row < ROWS; row++)
for(col = 0; col < COLS; col++) {
windchillC = (int) ((5.0f / 9.0f) * (windchillFfloat[row][col] - 32));
polyflres[row][col] = ((2.0f + (float)windchillC) * (((float)windchillC - 8.0f) / 2.0f));
}
TESTING("data transform, polynomial transform (int->float)")
if(H5Dread(dset_id_int, H5T_NATIVE_FLOAT, H5S_ALL, H5S_ALL,
dxpl_id_polynomial, polyflread) < 0)
TEST_ERROR
COMPARE(float, polyflread, polyflres, 2.0f)
for(row = 0; row < ROWS; row++)
for(col = 0; col < COLS; col++) {
windchillC = (int) ((5.0f / 9.0f) * (windchillFfloat[row][col] - 32));
polyflres[row][col] = (float) ((2 + windchillC) * ((windchillC - 8) / 2));
}
TESTING("data transform, polynomial transform (float->int)")
if(H5Dread(dset_id_float, H5T_NATIVE_INT, H5S_ALL, H5S_ALL,
dxpl_id_polynomial, polyintread) < 0)
TEST_ERROR
COMPARE(int, polyintread, polyflres, 4)
return 0;
error:
return -1;
}
static int
test_specials(hid_t file)
{
hid_t dxpl_id, dset_id, dataspace;
hsize_t dim[2] = { ROWS, COLS };
int read_buf[ROWS][COLS];
int data_res[ROWS][COLS];
int row, col;
const char* special1 = "x*-100";
const char* special2 = "100-x";
const char* special3 = "1000/x";
const char* special4 = "-x";
const char* special5 = "+x";
TESTING("data transform of some special cases")
if((dataspace = H5Screate_simple(2, dim, NULL)) < 0)
TEST_ERROR
if((dxpl_id = H5Pcreate(H5P_DATASET_XFER)) < 0) TEST_ERROR;
/*-----------------------------
* Operation 1: x*-100
*----------------------------*/
if(H5Pset_data_transform(dxpl_id, special1) < 0) TEST_ERROR;
for(row = 0; row < ROWS; row++)
for(col = 0; col < COLS; col++)
data_res[row][col] = transformData[row][col] * -100;
if((dset_id = H5Dcreate2(file, "/special1", H5T_NATIVE_INT,
dataspace, H5P_DEFAULT, H5P_DEFAULT, H5P_DEFAULT)) < 0)
TEST_ERROR
if(H5Dwrite(dset_id, H5T_NATIVE_INT, H5S_ALL, H5S_ALL,
dxpl_id, transformData) < 0)
TEST_ERROR
if(H5Dread(dset_id, H5T_NATIVE_INT, H5S_ALL, H5S_ALL,
H5P_DEFAULT, read_buf) < 0)
TEST_ERROR
COMPARE_INT(read_buf, data_res)
if(H5Dclose(dset_id) < 0)
TEST_ERROR
/*-----------------------------
* Operation 2: 100-x
*----------------------------*/
if(H5Pset_data_transform(dxpl_id, special2) < 0) TEST_ERROR;
for(row = 0; row < ROWS; row++)
for(col = 0; col < COLS; col++)
data_res[row][col] = 100 - transformData[row][col];
if((dset_id = H5Dcreate2(file, "/special2", H5T_NATIVE_INT,
dataspace, H5P_DEFAULT, H5P_DEFAULT, H5P_DEFAULT)) < 0)
TEST_ERROR
if(H5Dwrite(dset_id, H5T_NATIVE_INT, H5S_ALL, H5S_ALL,
dxpl_id, transformData) < 0)
TEST_ERROR
if(H5Dread(dset_id, H5T_NATIVE_INT, H5S_ALL, H5S_ALL,
H5P_DEFAULT, read_buf) < 0)
TEST_ERROR
COMPARE_INT(read_buf, data_res)
if(H5Dclose(dset_id) < 0)
TEST_ERROR
/*-----------------------------
* Operation 3: 1000/x
*----------------------------*/
if(H5Pset_data_transform(dxpl_id, special3) < 0) TEST_ERROR;
for(row = 0; row < ROWS; row++)
for(col = 0; col < COLS; col++)
data_res[row][col] = 1000 / transformData[row][col];
if((dset_id = H5Dcreate2(file, "/special3", H5T_NATIVE_INT,
dataspace, H5P_DEFAULT, H5P_DEFAULT, H5P_DEFAULT)) < 0)
TEST_ERROR
if(H5Dwrite(dset_id, H5T_NATIVE_INT, H5S_ALL, H5S_ALL,
dxpl_id, transformData) < 0)
TEST_ERROR
if(H5Dread(dset_id, H5T_NATIVE_INT, H5S_ALL, H5S_ALL,
H5P_DEFAULT, read_buf) < 0)
TEST_ERROR
COMPARE_INT(read_buf, data_res)
if(H5Dclose(dset_id) < 0)
TEST_ERROR
/*-----------------------------
* Operation 4: -x
*----------------------------*/
if(H5Pset_data_transform(dxpl_id, special4) < 0) TEST_ERROR;
for(row = 0; row < ROWS; row++)
for(col = 0; col < COLS; col++)
data_res[row][col] = -1 * transformData[row][col];
if((dset_id = H5Dcreate2(file, "/special4", H5T_NATIVE_INT,
dataspace, H5P_DEFAULT, H5P_DEFAULT, H5P_DEFAULT)) < 0)
TEST_ERROR
if(H5Dwrite(dset_id, H5T_NATIVE_INT, H5S_ALL, H5S_ALL,
dxpl_id, transformData) < 0)
TEST_ERROR
if(H5Dread(dset_id, H5T_NATIVE_INT, H5S_ALL, H5S_ALL,
H5P_DEFAULT, read_buf) < 0)
TEST_ERROR
COMPARE_INT(read_buf, data_res)
if(H5Dclose(dset_id) < 0)
TEST_ERROR
/*-----------------------------
* Operation 5: +x
*----------------------------*/
if(H5Pset_data_transform(dxpl_id, special5) < 0) TEST_ERROR;
for(row = 0; row < ROWS; row++)
for(col = 0; col < COLS; col++)
data_res[row][col] = transformData[row][col];
if((dset_id = H5Dcreate2(file, "/special5", H5T_NATIVE_INT,
dataspace, H5P_DEFAULT, H5P_DEFAULT, H5P_DEFAULT)) < 0)
TEST_ERROR
if(H5Dwrite(dset_id, H5T_NATIVE_INT, H5S_ALL, H5S_ALL,
dxpl_id, transformData) < 0)
TEST_ERROR
if(H5Dread(dset_id, H5T_NATIVE_INT, H5S_ALL, H5S_ALL,
H5P_DEFAULT, read_buf) < 0)
TEST_ERROR
COMPARE_INT(read_buf, data_res)
if(H5Dclose(dset_id) < 0)
TEST_ERROR
if(H5Pclose(dxpl_id) < 0)
TEST_ERROR
if(H5Sclose(dataspace) < 0)
TEST_ERROR
PASSED();
return 0;
error:
return -1;
}
static int
test_copy(const hid_t dxpl_id_c_to_f_copy, const hid_t dxpl_id_polynomial_copy)
{
int windchillC;
float polyflres[ROWS][COLS];
int polyintread[ROWS][COLS];
int windchillFintread[ROWS][COLS];
int row, col;
for(row = 0; row < ROWS; row++)
for(col = 0; col < COLS; col++) {
windchillC = (int) ((5.0f / 9.0f) * (windchillFfloat[row][col] - 32));
polyflres[row][col] = (float) ((2 + windchillC) * ((windchillC - 8) / 2));
}
TESTING("data transform, linear transform w/ copied property")
if(H5Dread(dset_id_float, H5T_NATIVE_INT, H5S_ALL, H5S_ALL,
dxpl_id_c_to_f_copy, windchillFintread) < 0)
TEST_ERROR
COMPARE(int, windchillFintread, windchillFfloat, 2)
TESTING("data transform, polynomial transform w/ copied property")
if(H5Dread(dset_id_float, H5T_NATIVE_INT, H5S_ALL, H5S_ALL,
dxpl_id_polynomial_copy, polyintread) < 0)
TEST_ERROR
COMPARE(int, polyintread, polyflres, 2)
return 0;
error:
return -1;
}
static int
test_trivial(const hid_t dxpl_id_simple)
{
float windchillFfloatread[ROWS][COLS];
int windchillFintread[ROWS][COLS];
int row, col;
TESTING("data transform, trivial transform, without type conversion")
if(H5Dread(dset_id_float, H5T_NATIVE_FLOAT, H5S_ALL, H5S_ALL,
dxpl_id_simple, windchillFfloatread) < 0)
TEST_ERROR
for(row = 0; row < ROWS; row++)
for(col = 0; col < COLS; col++) {
if((windchillFfloatread[row][col] - 4.8f) > FLOAT_TOL)
FAIL_PUTS_ERROR(" ERROR: Conversion failed to match computed data\n");
}
PASSED()
TESTING("data transform, trivial transform, with type conversion")
if(H5Dread(dset_id_float, H5T_NATIVE_INT, H5S_ALL, H5S_ALL,
dxpl_id_simple, windchillFintread) < 0)
TEST_ERROR
for(row = 0; row < ROWS; row++)
for(col = 0; col < COLS; col++) {
if(windchillFintread[row][col] != 4)
FAIL_PUTS_ERROR(" ERROR: Conversion failed to match computed data\n")
}
PASSED()
return 0;
error:
return -1;
}
static int
test_getset(const hid_t dxpl_id_c_to_f)
{
int row;
int col;
float windchillFfloatread[ROWS][COLS];
const char *simple = "(4/2) * ( (2 + 4)/(5 - 2.5))"; /* this equals 4.8 */
const char *c_to_f = "(9/5.0)*x + 32";
char *ptrgetTest = NULL;
TESTING("H5Pget_data_transform")
if(NULL == (ptrgetTest = (char *)HDmalloc(HDstrlen(simple) + 1)))
TEST_ERROR
if(H5Pget_data_transform(dxpl_id_c_to_f, ptrgetTest, HDstrlen(c_to_f) + 1) < 0)
TEST_ERROR
if(HDstrcmp(c_to_f, ptrgetTest) != 0)
FAIL_PUTS_ERROR(" ERROR: Data transform failed to match what was set\n")
PASSED()
HDfree(ptrgetTest);
ptrgetTest = NULL;
TESTING("data transform, read after resetting of transform property")
if(H5Pset_data_transform(dxpl_id_c_to_f, simple) < 0)
TEST_ERROR
if(H5Dread(dset_id_float, H5T_NATIVE_FLOAT, H5S_ALL, H5S_ALL,
dxpl_id_c_to_f, windchillFfloatread) < 0)
TEST_ERROR
for(row = 0; row < ROWS; row++)
for(col = 0; col < COLS; col++) {
if((windchillFfloatread[row][col] - 4.8f) > FLOAT_TOL)
FAIL_PUTS_ERROR(" ERROR: Conversion failed to match computed data\n")
}
PASSED()
TESTING("H5Pget_data_transform, after resetting transform property")
if(NULL == (ptrgetTest = (char *)HDcalloc((size_t)1, HDstrlen(simple) + 1)))
TEST_ERROR
if(H5Pget_data_transform(dxpl_id_c_to_f, ptrgetTest, HDstrlen(simple) + 1) < 0)
TEST_ERROR
if(HDstrcmp(simple, ptrgetTest) != 0)
FAIL_PUTS_ERROR(" ERROR: Data transform failed to match what was set\n")
PASSED()
HDfree(ptrgetTest);
ptrgetTest = NULL;
return 0;
error:
if(ptrgetTest)
HDfree(ptrgetTest);
return -1;
}
static int
test_set(void)
{
hid_t dxpl_id = -1;
H5E_auto2_t func;
const char *str = "(9/5.0)*x + 32";
char *ptrgetTest = NULL;
TESTING("H5Pget_data_transform (get before set)")
if(NULL == (ptrgetTest = (char *)HDmalloc(HDstrlen(str) + 1)))
TEST_ERROR
if((dxpl_id = H5Pcreate(H5P_DATASET_XFER)) < 0)
TEST_ERROR
/* Test get before set */
H5Eget_auto2(H5E_DEFAULT, &func, NULL);
H5Eset_auto2(H5E_DEFAULT, NULL, NULL);
if(H5Pget_data_transform(dxpl_id, ptrgetTest, HDstrlen(str) + 1) < 0)
PASSED()
else
FAIL_PUTS_ERROR(" ERROR: Data transform get before set succeeded (it shouldn't have)\n");
HDfree(ptrgetTest);
ptrgetTest = NULL;
TESTING("H5Pset_data_transform (set with NULL transform)");
INVALID_SET_TEST(NULL);
TESTING("H5Pset_data_transform (set with invalid transform 1)")
INVALID_SET_TEST("\0");
TESTING("H5Pset_data_transform (set with invalid transform 2)")
INVALID_SET_TEST(" ");
TESTING("H5Pset_data_transform (set with invalid transform 3)")
INVALID_SET_TEST("x+");
TESTING("H5Pset_data_transform (set with invalid transform 4)")
INVALID_SET_TEST("(x+5");
TESTING("H5Pset_data_transform (set with invalid transform 5)")
INVALID_SET_TEST("+");
TESTING("H5Pset_data_transform (set with invalid transform 6)")
INVALID_SET_TEST("(9/5)*x + x**2");
TESTING("H5Pset_data_transform (set with invalid transform 7)")
INVALID_SET_TEST("(9/5)x");
TESTING("H5Pset_data_transform (set with invalid transform 8)")
INVALID_SET_TEST("(9/5)*x + x^2");
H5Eset_auto2(H5E_DEFAULT, func, NULL);
if(H5Pclose(dxpl_id) < 0)
TEST_ERROR
return 0;
error:
if(ptrgetTest)
HDfree(ptrgetTest);
H5E_BEGIN_TRY {
H5Pclose(dxpl_id);
} H5E_END_TRY
return -1;
}
Reference in New Issue View Git Blame Copy Permalink