diff options
Diffstat (limited to 'tests')
| -rw-r--r-- | tests/test_core.c | 68 |
1 files changed, 62 insertions, 6 deletions
diff --git a/tests/test_core.c b/tests/test_core.c index 9f118fc2..815954b1 100644 --- a/tests/test_core.c +++ b/tests/test_core.c @@ -40,7 +40,8 @@ START_TEST (test_send_diag_request_with_payload) arbitration_id: 0x100, mode: OBD2_MODE_POWERTRAIN_DIAGNOSTIC_REQUEST, payload: {0x12, 0x34}, - payload_length: 2 + payload_length: 2, + no_frame_padding: true }; DiagnosticRequestHandle handle = diagnostic_request(&SHIMS, &request, response_received_handler); @@ -60,7 +61,8 @@ START_TEST (test_send_functional_request) { DiagnosticRequest request = { arbitration_id: OBD2_FUNCTIONAL_BROADCAST_ID, - mode: OBD2_MODE_EMISSIONS_DTC_REQUEST + mode: OBD2_MODE_EMISSIONS_DTC_REQUEST, + no_frame_padding: true }; DiagnosticRequestHandle handle = diagnostic_request(&SHIMS, &request, response_received_handler); @@ -91,7 +93,23 @@ START_TEST (test_send_functional_request) } END_TEST -START_TEST (test_send_diag_request) +START_TEST (test_sent_message_no_padding) +{ + DiagnosticRequest request = { + arbitration_id: 0x100, + mode: OBD2_MODE_EMISSIONS_DTC_REQUEST, + no_frame_padding: true + }; + DiagnosticRequestHandle handle = diagnostic_request(&SHIMS, &request, + response_received_handler); + + fail_if(handle.completed); + ck_assert_int_eq(last_can_frame_sent_arb_id, request.arbitration_id); + ck_assert_int_eq(last_can_payload_size, 2); +} +END_TEST + +START_TEST (test_sent_message_is_padded_by_default) { DiagnosticRequest request = { arbitration_id: 0x100, @@ -102,6 +120,38 @@ START_TEST (test_send_diag_request) fail_if(handle.completed); ck_assert_int_eq(last_can_frame_sent_arb_id, request.arbitration_id); + ck_assert_int_eq(last_can_payload_size, 8); +} +END_TEST + +START_TEST (test_sent_message_is_padded) +{ + DiagnosticRequest request = { + arbitration_id: 0x100, + mode: OBD2_MODE_EMISSIONS_DTC_REQUEST, + no_frame_padding: false + }; + DiagnosticRequestHandle handle = diagnostic_request(&SHIMS, &request, + response_received_handler); + + fail_if(handle.completed); + ck_assert_int_eq(last_can_frame_sent_arb_id, request.arbitration_id); + ck_assert_int_eq(last_can_payload_size, 8); +} +END_TEST + +START_TEST (test_send_diag_request) +{ + DiagnosticRequest request = { + arbitration_id: 0x100, + mode: OBD2_MODE_EMISSIONS_DTC_REQUEST, + no_frame_padding: true + }; + DiagnosticRequestHandle handle = diagnostic_request(&SHIMS, &request, + response_received_handler); + + fail_if(handle.completed); + ck_assert_int_eq(last_can_frame_sent_arb_id, request.arbitration_id); ck_assert_int_eq(last_can_payload_sent[1], request.mode); ck_assert_int_eq(last_can_payload_size, 2); @@ -131,19 +181,22 @@ START_TEST (test_autoset_pid_length) ck_assert_int_eq(last_can_frame_sent_arb_id, arb_id); ck_assert_int_eq(last_can_payload_sent[1], 0x1); ck_assert_int_eq(last_can_payload_sent[2], 0x2); - ck_assert_int_eq(last_can_payload_size, 3); + // padding is on for the diagnostic_request_pid helper function - if you + // need to turn it off, use the more manual diagnostic_request(...) + ck_assert_int_eq(last_can_payload_size, 8); DiagnosticRequest request = { arbitration_id: 0x100, mode: 0x22, has_pid: true, - pid: 2 + pid: 2, + no_frame_padding: true }; diagnostic_request(&SHIMS, &request, response_received_handler); ck_assert_int_eq(last_can_frame_sent_arb_id, request.arbitration_id); ck_assert_int_eq(last_can_payload_sent[1], request.mode); -ck_assert_int_eq(last_can_payload_size, 4); + ck_assert_int_eq(last_can_payload_size, 4); } END_TEST @@ -303,6 +356,9 @@ Suite* testSuite(void) { Suite* s = suite_create("uds"); TCase *tc_core = tcase_create("core"); tcase_add_checked_fixture(tc_core, setup, NULL); + tcase_add_test(tc_core, test_sent_message_no_padding); + tcase_add_test(tc_core, test_sent_message_is_padded); + tcase_add_test(tc_core, test_sent_message_is_padded_by_default); tcase_add_test(tc_core, test_send_diag_request); tcase_add_test(tc_core, test_send_functional_request); tcase_add_test(tc_core, test_send_diag_request_with_payload); |