Accept functional broadcast responses to a range of arb IDs.

1 files changed, 45 insertions, 44 deletions

diff --git a/tests/test_core.c b/tests/test_core.c
index be4d141..182f268 100644
--- a/tests/test_core.c
+++ b/tests/test_core.c
@@ -20,7 +20,7 @@ void response_received_handler(const DiagnosticResponse* response) {
 START_TEST (test_receive_wrong_arb_id)
 {
     DiagnosticRequest request = {
-        arbitration_id: OBD2_FUNCTIONAL_BROADCAST_ID,
+        arbitration_id: 0x100,
         mode: OBD2_MODE_POWERTRAIN_DIAGNOSTIC_REQUEST
     };
     DiagnosticRequestHandle handle = diagnostic_request(&SHIMS, &request,
@@ -37,7 +37,7 @@ END_TEST
 START_TEST (test_send_diag_request_with_payload)
 {
     DiagnosticRequest request = {
-        arbitration_id: OBD2_FUNCTIONAL_BROADCAST_ID,
+        arbitration_id: 0x100,
         mode: OBD2_MODE_POWERTRAIN_DIAGNOSTIC_REQUEST,
         payload: {0x12, 0x34},
         payload_length: 2
@@ -56,7 +56,7 @@ START_TEST (test_send_diag_request_with_payload)
 }
 END_TEST
 
-START_TEST (test_send_diag_request)
+START_TEST (test_send_functional_request)
 {
     DiagnosticRequest request = {
         arbitration_id: OBD2_FUNCTIONAL_BROADCAST_ID,
@@ -72,6 +72,41 @@ START_TEST (test_send_diag_request)
 
     fail_if(last_response_was_received);
     const uint8_t can_data[] = {0x2, request.mode + 0x40, 0x23};
+    for(uint16_t filter = OBD2_FUNCTIONAL_RESPONSE_START; filter <
+            OBD2_FUNCTIONAL_RESPONSE_START + OBD2_FUNCTIONAL_RESPONSE_COUNT;
+            filter++) {
+        DiagnosticResponse response = diagnostic_receive_can_frame(&SHIMS, &handle,
+                filter, can_data, sizeof(can_data));
+        fail_unless(response.success);
+        fail_unless(response.completed);
+        fail_unless(handle.completed);
+        ck_assert(last_response_received.success);
+        ck_assert_int_eq(last_response_received.arbitration_id,
+                filter);
+        ck_assert_int_eq(last_response_received.mode, request.mode);
+        ck_assert_int_eq(last_response_received.pid, 0);
+        ck_assert_int_eq(last_response_received.payload_length, 1);
+        ck_assert_int_eq(last_response_received.payload[0], can_data[2]);
+    }
+}
+END_TEST
+
+START_TEST (test_send_diag_request)
+{
+    DiagnosticRequest request = {
+        arbitration_id: 0x100,
+        mode: OBD2_MODE_EMISSIONS_DTC_REQUEST
+    };
+    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);
+
+    fail_if(last_response_was_received);
+    const uint8_t can_data[] = {0x2, request.mode + 0x40, 0x23};
     DiagnosticResponse response = diagnostic_receive_can_frame(&SHIMS, &handle,
             request.arbitration_id + 0x8, can_data, sizeof(can_data));
     fail_unless(response.success);
@@ -110,7 +145,7 @@ END_TEST
 
 START_TEST (test_request_pid_enhanced)
 {
-    uint16_t arb_id = OBD2_FUNCTIONAL_BROADCAST_ID;
+    uint16_t arb_id = 0x100;
     DiagnosticRequestHandle handle = diagnostic_request_pid(&SHIMS,
             DIAGNOSTIC_ENHANCED_PID, arb_id, 0x2, response_received_handler);
 
@@ -131,7 +166,7 @@ END_TEST
 
 START_TEST (test_wrong_mode_response)
 {
-    uint16_t arb_id = OBD2_FUNCTIONAL_BROADCAST_ID;
+    uint16_t arb_id = 0x100;
     DiagnosticRequestHandle handle = diagnostic_request_pid(&SHIMS,
             DIAGNOSTIC_ENHANCED_PID, arb_id, 0x2, response_received_handler);
 
@@ -146,7 +181,7 @@ END_TEST
 
 START_TEST (test_missing_pid)
 {
-    uint16_t arb_id = OBD2_FUNCTIONAL_BROADCAST_ID;
+    uint16_t arb_id = 0x100;
     DiagnosticRequestHandle handle = diagnostic_request_pid(&SHIMS,
             DIAGNOSTIC_ENHANCED_PID, arb_id, 0x2, response_received_handler);
 
@@ -161,7 +196,7 @@ END_TEST
 
 START_TEST (test_wrong_pid_response)
 {
-    uint16_t arb_id = OBD2_FUNCTIONAL_BROADCAST_ID;
+    uint16_t arb_id = 0x100;
     DiagnosticRequestHandle handle = diagnostic_request_pid(&SHIMS,
             DIAGNOSTIC_ENHANCED_PID, arb_id, 0x2, response_received_handler);
 
@@ -176,7 +211,7 @@ END_TEST
 
 START_TEST (test_wrong_pid_then_right_completes)
 {
-    uint16_t arb_id = OBD2_FUNCTIONAL_BROADCAST_ID;
+    uint16_t arb_id = 0x100;
     DiagnosticRequestHandle handle = diagnostic_request_pid(&SHIMS,
             DIAGNOSTIC_ENHANCED_PID, arb_id, 0x2, response_received_handler);
 
@@ -198,44 +233,10 @@ START_TEST (test_wrong_pid_then_right_completes)
 }
 END_TEST
 
-START_TEST (test_handle_completed)
-{
-    DiagnosticRequest request = {
-        arbitration_id: OBD2_FUNCTIONAL_BROADCAST_ID,
-        mode: OBD2_MODE_POWERTRAIN_DIAGNOSTIC_REQUEST
-    };
-    DiagnosticRequestHandle handle = diagnostic_request(&SHIMS, &request,
-            response_received_handler);
-
-    fail_if(handle.completed);
-
-    const uint8_t can_data[] = {0x2, request.mode + 0x40, 0x23};
-    DiagnosticResponse response = diagnostic_receive_can_frame(&SHIMS, &handle,
-            request.arbitration_id + 0x8, can_data, sizeof(can_data));
-    fail_unless(response.success);
-    fail_unless(response.completed);
-    fail_unless(handle.completed);
-
-    response = diagnostic_receive_can_frame(&SHIMS, &handle,
-            request.arbitration_id + 0x8, can_data, sizeof(can_data));
-    fail_if(response.success);
-    fail_if(response.completed);
-    fail_unless(handle.completed);
-
-    ck_assert(last_response_received.success);
-    ck_assert_int_eq(last_response_received.arbitration_id,
-            request.arbitration_id + 0x8);
-    ck_assert_int_eq(last_response_received.mode, request.mode);
-    ck_assert_int_eq(last_response_received.pid, 0);
-    ck_assert_int_eq(last_response_received.payload_length, 1);
-    ck_assert_int_eq(last_response_received.payload[0], can_data[2]);
-}
-END_TEST
-
 START_TEST (test_negative_response)
 {
     DiagnosticRequest request = {
-        arbitration_id: OBD2_FUNCTIONAL_BROADCAST_ID,
+        arbitration_id: 0x100,
         mode: OBD2_MODE_POWERTRAIN_DIAGNOSTIC_REQUEST
     };
     DiagnosticRequestHandle handle = diagnostic_request(&SHIMS, &request,
@@ -262,6 +263,7 @@ 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_functional_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);
@@ -270,7 +272,6 @@ Suite* testSuite(void) {
     tcase_add_test(tc_core, test_wrong_pid_response);
     tcase_add_test(tc_core, test_missing_pid);
     tcase_add_test(tc_core, test_wrong_pid_then_right_completes);
-    tcase_add_test(tc_core, test_handle_completed);
     tcase_add_test(tc_core, test_negative_response);
 
     // TODO these are future work: