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authorLeon Arber <larber@ncsa.uiuc.edu>2004-10-20 21:09:54 (GMT)
committerLeon Arber <larber@ncsa.uiuc.edu>2004-10-20 21:09:54 (GMT)
commitb7a3a55b77cd0803f3510bc01014c472d376fa5f (patch)
tree1454e87b92bed077559bf1b4f5e6b30c9961fe0d /test
parent5ec05c10e8e9ab5b76d2cbfe86223db2da99bb4e (diff)
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[svn-r9442] Purpose:
Add code more code to test H5Pget_data_transform and H5Pset_data_transform Description: Added a test to verify that H5Pset_data_transform will correctly replace a data transform with a new one and properly use the new transform on the data. Added a test to verify that H5Pget_data_transform properly returns the transform string. Platforms tested: sol + eirene + copper Misc. update:
Diffstat (limited to 'test')
-rw-r--r--test/dtransform.c72
1 files changed, 71 insertions, 1 deletions
diff --git a/test/dtransform.c b/test/dtransform.c
index 14f38ff..f5e55ec 100644
--- a/test/dtransform.c
+++ b/test/dtransform.c
@@ -2,6 +2,7 @@
#define ROWS 12
#define COLS 18
+#define FLOAT_TOL 0.0001
int init_test(void);
int test_char(const hid_t dxpl_id_c_to_f);
@@ -20,6 +21,7 @@ int test_ldouble(const hid_t dxpl_id_c_to_f);
int test_double(const hid_t dxpl_id_c_to_f);
int test_copy(const hid_t dxpl_id_c_to_f_copy, const hid_t dxpl_id_polynomial_copy);
int test_trivial(const hid_t dxpl_id_simple);
+int test_getset(const hid_t dxpl_id_simple);
/* These are used everywhere and are init'ed in init_test() */
hid_t dset_id_int;
@@ -108,6 +110,8 @@ int main(void)
/* Run all the tests */
if((err = init_test()) < 0) TEST_ERROR;
+
+
if((err = test_char(dxpl_id_c_to_f)) < 0) TEST_ERROR;
if((err = test_schar(dxpl_id_c_to_f)) < 0) TEST_ERROR;
if((err = test_uchar(dxpl_id_utrans_inv)) < 0) TEST_ERROR;
@@ -125,6 +129,7 @@ int main(void)
if((err = test_copy(dxpl_id_c_to_f_copy, dxpl_id_polynomial_copy)) < 0) TEST_ERROR;
if((err = test_trivial(dxpl_id_simple)) < 0) TEST_ERROR;
+ if((err = test_getset(dxpl_id_c_to_f)) < 0) TEST_ERROR;
/* Close the objects we opened/created */
if((err = H5Dclose(dset_id_char))<0) TEST_ERROR;
@@ -726,7 +731,7 @@ int test_trivial(const hid_t dxpl_id_simple)
{
for(col = 0; col<COLS; col++)
{
- if((windchillFfloatread[row][col] - 4.8) > 0.0001)
+ if((windchillFfloatread[row][col] - 4.8) > FLOAT_TOL)
{
H5_FAILED();
fprintf(stderr, " ERROR: Conversion failed to match computed data\n");
@@ -757,6 +762,71 @@ error:
return -1;
}
+int test_getset(const hid_t dxpl_id_c_to_f)
+{
+ char* ptrgetTest;
+ herr_t err;
+ int row, 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";
+
+ TESTING("H5Pget_data_transform")
+ H5Pget_data_transform(dxpl_id_c_to_f, &ptrgetTest);
+ if(strcmp(c_to_f, ptrgetTest) != 0)
+ {
+ H5_FAILED();
+ fprintf(stderr, " ERROR: Data transform failed to match what was set\n");
+ goto error;
+ }
+ else
+ PASSED();
+
+
+ if((err = H5Pset_data_transform(dxpl_id_c_to_f, simple))<0) TEST_ERROR;
+
+ TESTING("data transform, reseting of transform property")
+ if((err = 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] - 4.8) > FLOAT_TOL)
+ {
+ H5_FAILED();
+ fprintf(stderr, " ERROR: Conversion failed to match computed data\n");
+ goto error;
+ }
+ }
+ }
+ PASSED();
+
+ free(ptrgetTest);
+
+ TESTING("H5Pget_data_transform, after resetting transform property")
+ H5Pget_data_transform(dxpl_id_c_to_f, &ptrgetTest);
+ if(strcmp(simple, ptrgetTest) != 0)
+ {
+ H5_FAILED();
+ fprintf(stderr, " ERROR: Data transform failed to match what was set\n");
+ goto error;
+ }
+ else
+ PASSED();
+
+
+
+ free(ptrgetTest);
+
+ return 0;
+
+error:
+ return -1;
+}
+
+
+
int compare_int(const int* a, const float* b, int tol)
{
int i;