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add unit tests in C for trexio_open errors

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This commit is contained in:
q-posev 2021-09-22 16:43:18 +02:00
parent 67b00efa9c
commit 8ef0c1963f
2 changed files with 48 additions and 10 deletions
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29
tests/open_hdf5.c
View File

@ -57,18 +57,37 @@ static int test_open_r (const char* file_name, const back_end_t backend) {
} }
static int test_open_void (const char* file_name, const back_end_t backend) { static int test_open_errors (const back_end_t backend) {
/* Try to open the non-existing TREXIO file in 'read' mode */ /* Try to call trexio_open with bad arguments */
trexio_t* file = NULL; trexio_t* file = NULL;
trexio_exit_code rc; trexio_exit_code rc;
/*================= START OF TEST ==================*/ /*================= START OF TEST ==================*/
// open file in 'read' mode // open non-existing file in 'r' (read) mode, should return TREXIO_OPEN_ERROR
file = trexio_open(file_name, 'r', backend, &rc); file = trexio_open(TREXIO_VOID, 'r', backend, &rc);
assert (file == NULL); assert (file == NULL);
assert (rc == TREXIO_OPEN_ERROR);
fprintf(stderr, "%s \n", trexio_string_of_error(rc));
// open file with empty file name, should return TREXIO_INVALID_ARG_1
file = trexio_open("", 'w', backend, &rc);
assert (file == NULL);
assert (rc == TREXIO_INVALID_ARG_1);
fprintf(stderr, "%s \n", trexio_string_of_error(rc));
// open existing file in non-supported I/O mode, should return TREXIO_INVALID_ARG_2
file = trexio_open(TREXIO_FILE, 'k', backend, &rc);
assert (file == NULL);
assert (rc == TREXIO_INVALID_ARG_2);
fprintf(stderr, "%s \n", trexio_string_of_error(rc));
// open existing file with non-supported back end, should return TREXIO_INVALID_ARG_3
file = trexio_open(TREXIO_VOID, 'w', 666, &rc);
assert (file == NULL);
assert (rc == TREXIO_INVALID_ARG_3);
fprintf(stderr, "%s \n", trexio_string_of_error(rc)); fprintf(stderr, "%s \n", trexio_string_of_error(rc));
/*================= END OF TEST ==================*/ /*================= END OF TEST ==================*/
@ -87,7 +106,7 @@ int main(void) {
test_open_w (TREXIO_FILE, TEST_BACKEND); test_open_w (TREXIO_FILE, TEST_BACKEND);
test_open_r (TREXIO_FILE, TEST_BACKEND); test_open_r (TREXIO_FILE, TEST_BACKEND);
test_open_void (TREXIO_VOID, TEST_BACKEND); test_open_errors(TEST_BACKEND);
rc = system(RM_COMMAND); rc = system(RM_COMMAND);
assert (rc == 0); assert (rc == 0);

29
tests/open_text.c
View File

@ -57,18 +57,37 @@ static int test_open_r (const char* file_name, const back_end_t backend) {
} }
static int test_open_void (const char* file_name, const back_end_t backend) { static int test_open_errors (const back_end_t backend) {
/* Try to open the non-existing TREXIO file in 'read' mode */ /* Try to call trexio_open with bad arguments */
trexio_t* file = NULL; trexio_t* file = NULL;
trexio_exit_code rc; trexio_exit_code rc;
/*================= START OF TEST ==================*/ /*================= START OF TEST ==================*/
// open file in 'read' mode // open non-existing file in 'r' (read) mode, should return TREXIO_OPEN_ERROR
file = trexio_open(file_name, 'r', backend, &rc); file = trexio_open(TREXIO_VOID, 'r', backend, &rc);
assert (file == NULL); assert (file == NULL);
assert (rc == TREXIO_OPEN_ERROR);
fprintf(stderr, "%s \n", trexio_string_of_error(rc));
// open file with empty file name, should return TREXIO_INVALID_ARG_1
file = trexio_open("", 'w', backend, &rc);
assert (file == NULL);
assert (rc == TREXIO_INVALID_ARG_1);
fprintf(stderr, "%s \n", trexio_string_of_error(rc));
// open existing file in non-supported I/O mode, should return TREXIO_INVALID_ARG_2
file = trexio_open(TREXIO_FILE, 'k', backend, &rc);
assert (file == NULL);
assert (rc == TREXIO_INVALID_ARG_2);
fprintf(stderr, "%s \n", trexio_string_of_error(rc));
// open existing file with non-supported back end, should return TREXIO_INVALID_ARG_3
file = trexio_open(TREXIO_VOID, 'w', 666, &rc);
assert (file == NULL);
assert (rc == TREXIO_INVALID_ARG_3);
fprintf(stderr, "%s \n", trexio_string_of_error(rc)); fprintf(stderr, "%s \n", trexio_string_of_error(rc));
/*================= END OF TEST ==================*/ /*================= END OF TEST ==================*/
@ -87,7 +106,7 @@ int main(void) {
test_open_w (TREXIO_FILE, TEST_BACKEND); test_open_w (TREXIO_FILE, TEST_BACKEND);
test_open_r (TREXIO_FILE, TEST_BACKEND); test_open_r (TREXIO_FILE, TEST_BACKEND);
test_open_void (TREXIO_VOID, TEST_BACKEND); test_open_errors(TEST_BACKEND);
rc = system(RM_COMMAND); rc = system(RM_COMMAND);
assert (rc == 0); assert (rc == 0);