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add test to read/append non-existing files

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q-posev 2021-03-03 13:19:47 +01:00
parent c370434dcf
commit b8c569f9a3
1 changed files with 18 additions and 0 deletions
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18
src/test.c
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@ -91,6 +91,7 @@ int test_h5read() {
int64_t num; int64_t num;
double* coord; double* coord;
// test reading existing file [created by test_h5write()], should work
file = trexio_open(file_name, 'r', TREXIO_HDF5); file = trexio_open(file_name, 'r', TREXIO_HDF5);
assert (file != NULL); assert (file != NULL);
@ -112,6 +113,23 @@ int test_h5read() {
rc = trexio_close(file); rc = trexio_close(file);
assert (rc == TREXIO_SUCCESS); assert (rc == TREXIO_SUCCESS);
// test reading non-existing file, should fail and return NULL
const char* file_name2 = "test_nonexisting.h5";
trexio_t* file2 = NULL;
file2 = trexio_open(file_name2, 'r', TREXIO_HDF5);
assert (file2 == NULL);
// test appending non-existing file, should create it
const char* file_name3 = "test_append.h5";
trexio_t* file3 = NULL;
file3 = trexio_open(file_name3, 'a', TREXIO_HDF5);
assert (file3 != NULL);
rc = trexio_close(file3);
assert (rc == TREXIO_SUCCESS);
free(coord); free(coord);
return 0; return 0;