diff options
Diffstat (limited to 'tests/test_core.c')
| -rw-r--r-- | tests/test_core.c | 98 |
1 files changed, 85 insertions, 13 deletions
diff --git a/tests/test_core.c b/tests/test_core.c index 448c0cd6..81200cca 100644 --- a/tests/test_core.c +++ b/tests/test_core.c @@ -242,14 +242,26 @@ START_TEST (test_autoset_pid_length) arbitration_id: 0x100, mode: 0x22, has_pid: true, - pid: 2, + pid: 0x1234, 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_sent[2], (request.pid & 0xFF00) >> 8); + ck_assert_int_eq(last_can_payload_sent[3], request.pid & 0xFF); ck_assert_int_eq(last_can_payload_size, 4); + + request.arbitration_id = 0x101; + request.pid = 0x12; + + 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_sent[2], request.pid); + ck_assert_int_eq(last_can_payload_size, 3); } END_TEST @@ -279,10 +291,10 @@ START_TEST (test_request_pid_enhanced) { uint16_t arb_id = 0x100; DiagnosticRequestHandle handle = diagnostic_request_pid(&SHIMS, - DIAGNOSTIC_ENHANCED_PID, arb_id, 0x2, response_received_handler); + DIAGNOSTIC_ENHANCED_PID, arb_id, 0x1234, response_received_handler); fail_if(last_response_was_received); - const uint8_t can_data[] = {0x4, 0x22 + 0x40, 0x0, 0x2, 0x45}; + const uint8_t can_data[] = {0x4, 0x22 + 0x40, 0x12, 0x34, 0x45}; diagnostic_receive_can_frame(&SHIMS, &handle, arb_id + 0x8, can_data, sizeof(can_data)); fail_unless(last_response_was_received); @@ -291,7 +303,7 @@ START_TEST (test_request_pid_enhanced) arb_id + 0x8); ck_assert_int_eq(last_response_received.mode, 0x22); fail_unless(last_response_received.has_pid); - ck_assert_int_eq(last_response_received.pid, 0x2); + ck_assert_int_eq(last_response_received.pid, 0x1234); ck_assert_int_eq(last_response_received.payload_length, 1); ck_assert_int_eq(last_response_received.payload[0], can_data[4]); } @@ -301,10 +313,10 @@ START_TEST (test_wrong_mode_response) { uint16_t arb_id = 0x100; DiagnosticRequestHandle handle = diagnostic_request_pid(&SHIMS, - DIAGNOSTIC_ENHANCED_PID, arb_id, 0x2, response_received_handler); + DIAGNOSTIC_ENHANCED_PID, arb_id, 0x1234, response_received_handler); fail_if(last_response_was_received); - const uint8_t can_data[] = {0x4, 0x1 + 0x40, 0x0, 0x2, 0x45}; + const uint8_t can_data[] = {0x4, 0x1 + 0x40, 0x12, 0x34, 0x45}; diagnostic_receive_can_frame(&SHIMS, &handle, arb_id + 0x8, can_data, sizeof(can_data)); fail_if(last_response_was_received); @@ -316,7 +328,7 @@ START_TEST (test_missing_pid) { uint16_t arb_id = 0x100; DiagnosticRequestHandle handle = diagnostic_request_pid(&SHIMS, - DIAGNOSTIC_ENHANCED_PID, arb_id, 0x2, response_received_handler); + DIAGNOSTIC_ENHANCED_PID, arb_id, 0x1234, response_received_handler); fail_if(last_response_was_received); const uint8_t can_data[] = {0x1, 0x22 + 0x40}; @@ -331,10 +343,10 @@ START_TEST (test_wrong_pid_response) { uint16_t arb_id = 0x100; DiagnosticRequestHandle handle = diagnostic_request_pid(&SHIMS, - DIAGNOSTIC_ENHANCED_PID, arb_id, 0x2, response_received_handler); + DIAGNOSTIC_ENHANCED_PID, arb_id, 0x1234, response_received_handler); fail_if(last_response_was_received); - const uint8_t can_data[] = {0x4, 0x22 + 0x40, 0x0, 0x3, 0x45}; + const uint8_t can_data[] = {0x4, 0x22 + 0x40, 0x12, 0x33, 0x45}; diagnostic_receive_can_frame(&SHIMS, &handle, arb_id + 0x8, can_data, sizeof(can_data)); fail_if(last_response_was_received); @@ -346,23 +358,23 @@ START_TEST (test_wrong_pid_then_right_completes) { uint16_t arb_id = 0x100; DiagnosticRequestHandle handle = diagnostic_request_pid(&SHIMS, - DIAGNOSTIC_ENHANCED_PID, arb_id, 0x2, response_received_handler); + DIAGNOSTIC_ENHANCED_PID, arb_id, 0x1234, response_received_handler); fail_if(last_response_was_received); - uint8_t can_data[] = {0x4, 0x22 + 0x40, 0x0, 0x3, 0x45}; + uint8_t can_data[] = {0x4, 0x22 + 0x40, 0x12, 0x33, 0x45}; diagnostic_receive_can_frame(&SHIMS, &handle, arb_id + 0x8, can_data, sizeof(can_data)); fail_if(last_response_was_received); fail_if(handle.completed); - can_data[3] = 0x2; + can_data[3] = 0x34; diagnostic_receive_can_frame(&SHIMS, &handle, arb_id + 0x8, can_data, sizeof(can_data)); fail_unless(last_response_was_received); fail_unless(handle.completed); fail_unless(handle.success); fail_unless(last_response_received.success); - ck_assert_int_eq(last_response_received.pid, 0x2); + ck_assert_int_eq(last_response_received.pid, 0x1234); } END_TEST @@ -407,6 +419,65 @@ START_TEST (test_payload_to_integer) } END_TEST +START_TEST (test_response_multi_frame) +{ + DiagnosticRequest request = { + arbitration_id: 0x100, + mode: OBD2_MODE_VEHICLE_INFORMATION, + has_pid: true, + pid: 0x2 + }; + DiagnosticRequestHandle handle = diagnostic_request(&SHIMS, &request, + response_received_handler); + + const uint8_t can_data[] = {0x10, 0x14, 0x9 + 0x40, 0x2, 0x1, 0x31, 0x46, 0x4d}; + DiagnosticResponse response = diagnostic_receive_can_frame(&SHIMS, &handle, + request.arbitration_id + 0x8, can_data, sizeof(can_data)); + + fail_unless(can_frame_was_sent); + fail_unless(!response.success); + fail_unless(!response.completed); + fail_unless(response.multi_frame); + ck_assert_int_eq(last_can_frame_sent_arb_id, request.arbitration_id); + ck_assert_int_eq(last_can_payload_sent[0], 0x30); + + const uint8_t can_data_1[] = {0x21, 0x43, 0x55, 0x39, 0x4a, 0x39, 0x34, 0x48}; + response = diagnostic_receive_can_frame(&SHIMS, &handle, + request.arbitration_id + 0x8, can_data_1, sizeof(can_data_1)); + fail_unless(!response.success); + fail_unless(!response.completed); + fail_unless(response.multi_frame); + + const uint8_t can_data_2[] = {0x22, 0x55, 0x41, 0x30, 0x34, 0x35, 0x32, 0x34}; + response = diagnostic_receive_can_frame(&SHIMS, &handle, + request.arbitration_id + 0x8, can_data_2, sizeof(can_data_2)); + fail_unless(response.success); + fail_unless(response.completed); + fail_unless(response.multi_frame); + ck_assert_int_eq(response.mode, OBD2_MODE_VEHICLE_INFORMATION); + ck_assert_int_eq(response.pid, 0x2); + ck_assert_int_eq(response.payload_length, 18); + ck_assert_int_eq(response.payload[0], 0x01); + ck_assert_int_eq(response.payload[1], 0x31); + ck_assert_int_eq(response.payload[2], 0x46); + ck_assert_int_eq(response.payload[3], 0x4d); + ck_assert_int_eq(response.payload[4], 0x43); + ck_assert_int_eq(response.payload[5], 0x55); + ck_assert_int_eq(response.payload[6], 0x39); + ck_assert_int_eq(response.payload[7], 0x4a); + ck_assert_int_eq(response.payload[8], 0x39); + ck_assert_int_eq(response.payload[9], 0x34); + ck_assert_int_eq(response.payload[10], 0x48); + ck_assert_int_eq(response.payload[11], 0x55); + ck_assert_int_eq(response.payload[12], 0x41); + ck_assert_int_eq(response.payload[13], 0x30); + ck_assert_int_eq(response.payload[14], 0x34); + ck_assert_int_eq(response.payload[15], 0x35); + ck_assert_int_eq(response.payload[16], 0x32); + ck_assert_int_eq(response.payload[17], 0x34); +} +END_TEST + Suite* testSuite(void) { Suite* s = suite_create("uds"); TCase *tc_core = tcase_create("core"); @@ -429,6 +500,7 @@ Suite* testSuite(void) { tcase_add_test(tc_core, test_wrong_pid_then_right_completes); tcase_add_test(tc_core, test_negative_response); tcase_add_test(tc_core, test_payload_to_integer); + tcase_add_test(tc_core, test_response_multi_frame); // TODO these are future work: // TODO test request MIL |