diff options
Diffstat (limited to 'tests')
| -rw-r--r-- | tests/test_core.c | 29 |
1 files changed, 29 insertions, 0 deletions
diff --git a/tests/test_core.c b/tests/test_core.c index 4b247340..88a753d7 100644 --- a/tests/test_core.c +++ b/tests/test_core.c @@ -8,6 +8,9 @@ extern void setup(); extern bool last_response_was_received; extern DiagnosticResponse last_response_received; extern DiagnosticShims SHIMS; +extern uint16_t last_can_frame_sent_arb_id; +extern uint8_t last_can_payload_sent[8]; +extern uint8_t last_can_payload_size; void response_received_handler(const DiagnosticResponse* response) { last_response_was_received = true; @@ -32,6 +35,28 @@ START_TEST (test_receive_wrong_arb_id) } END_TEST +START_TEST (test_send_diag_request_with_payload) +{ + DiagnosticRequest request = { + arbitration_id: 0x7df, + mode: OBD2_MODE_POWERTRAIN_DIAGNOSTIC_REQUEST, + payload: {0x12, 0x34}, + payload_length: 2 + }; + DiagnosticRequestHandle handle = diagnostic_request(&SHIMS, &request, + response_received_handler); + + fail_if(handle.completed); + // TODO it'd be better to check the ISO-TP message instead of the CAN frame, + // but we don't have a good way to do that + 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_sent[2], request.payload[0]); + ck_assert_int_eq(last_can_payload_sent[3], request.payload[1]); +} +END_TEST + START_TEST (test_send_diag_request) { DiagnosticRequest request = { @@ -42,6 +67,9 @@ START_TEST (test_send_diag_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); fail_if(last_response_was_received); const uint8_t can_data[] = {0x2, request.mode + 0x40, 0x23}; @@ -123,6 +151,7 @@ Suite* testSuite(void) { TCase *tc_core = tcase_create("core"); tcase_add_checked_fixture(tc_core, setup, NULL); tcase_add_test(tc_core, test_send_diag_request); + tcase_add_test(tc_core, test_send_diag_request_with_payload); tcase_add_test(tc_core, test_receive_wrong_arb_id); tcase_add_test(tc_core, test_request_pid_standard); tcase_add_test(tc_core, test_request_pid_enhanced); |