diff options
Diffstat (limited to 'CAN-binder/libs/isotp-c/tests/test_receive.c')
| -rw-r--r-- | CAN-binder/libs/isotp-c/tests/test_receive.c | 176 |
1 files changed, 0 insertions, 176 deletions
diff --git a/CAN-binder/libs/isotp-c/tests/test_receive.c b/CAN-binder/libs/isotp-c/tests/test_receive.c deleted file mode 100644 index 607f906..0000000 --- a/CAN-binder/libs/isotp-c/tests/test_receive.c +++ /dev/null @@ -1,176 +0,0 @@ -#include <isotp/isotp.h> -#include <check.h> -#include <stdint.h> -#include <stdio.h> -#include <stdlib.h> -#include <stdarg.h> - -extern IsoTpShims SHIMS; -extern IsoTpReceiveHandle RECEIVE_HANDLE; - -extern void message_sent(const IsoTpMessage* message, const bool success); - -extern uint16_t last_can_frame_sent_arb_id; -extern uint8_t last_can_payload_sent; -extern uint8_t last_can_payload_size; -extern bool can_frame_was_sent; - -extern bool message_was_received; -extern uint16_t last_message_received_arb_id; -extern uint8_t last_message_received_payload[]; -extern uint8_t last_message_received_payload_size; - -extern uint16_t last_message_sent_arb_id; -extern bool last_message_sent_status; -extern uint8_t last_message_sent_payload[]; -extern uint8_t last_message_sent_payload_size; - -extern void setup(); - -START_TEST (test_receive_empty_can_message) -{ - const uint8_t data[CAN_MESSAGE_BYTE_SIZE] = {0}; - fail_if(RECEIVE_HANDLE.completed); - IsoTpMessage message = isotp_continue_receive(&SHIMS, &RECEIVE_HANDLE, 0x100, data, 0); - fail_if(message.completed); - fail_if(message_was_received); -} -END_TEST - -START_TEST (test_receive_wrong_id) -{ - const uint8_t data[CAN_MESSAGE_BYTE_SIZE] = {0}; - fail_if(RECEIVE_HANDLE.completed); - IsoTpMessage message = isotp_continue_receive(&SHIMS, &RECEIVE_HANDLE, 0x100, data, 1); - fail_if(message.completed); - fail_if(message_was_received); -} -END_TEST - -START_TEST (test_receive_bad_pci) -{ - // 4 is a reserved number for the PCI field - only 0-3 are allowed - const uint8_t data[CAN_MESSAGE_BYTE_SIZE] = {0x40}; - IsoTpMessage message = isotp_continue_receive(&SHIMS, &RECEIVE_HANDLE, 0x2a, data, 1); - fail_if(message.completed); - fail_if(message_was_received); -} -END_TEST - -START_TEST (test_receive_single_frame_empty_payload) -{ - const uint8_t data[CAN_MESSAGE_BYTE_SIZE] = {0x00, 0x12, 0x34}; - fail_if(RECEIVE_HANDLE.completed); - IsoTpMessage message = isotp_continue_receive(&SHIMS, &RECEIVE_HANDLE, 0x2a, data, 3); - fail_unless(RECEIVE_HANDLE.completed); - fail_unless(message.completed); - fail_unless(message_was_received); - ck_assert_int_eq(last_message_received_arb_id, 0x2a); - ck_assert_int_eq(last_message_received_payload_size, 0); -} -END_TEST - -START_TEST (test_receive_single_frame) -{ - const uint8_t data[CAN_MESSAGE_BYTE_SIZE] = {0x02, 0x12, 0x34}; - IsoTpMessage message = isotp_continue_receive(&SHIMS, &RECEIVE_HANDLE, 0x2a, data, 3); - fail_unless(message.completed); - fail_unless(message_was_received); - ck_assert_int_eq(last_message_received_arb_id, 0x2a); - ck_assert_int_eq(last_message_received_payload_size, 2); - ck_assert_int_eq(last_message_received_payload[0], 0x12); - ck_assert_int_eq(last_message_received_payload[1], 0x34); -} -END_TEST - -START_TEST (test_receive_multi_frame) -{ - const uint8_t data0[CAN_MESSAGE_BYTE_SIZE] = {0x10, 0x14, 0x49, 0x02, 0x01, 0x31, 0x46, 0x4d}; - IsoTpMessage message0 = isotp_continue_receive(&SHIMS, &RECEIVE_HANDLE, 0x2a, data0, 8); - fail_unless(!RECEIVE_HANDLE.completed); - fail_unless(!message0.completed); - fail_unless(!message_was_received); - fail_unless(message0.multi_frame); - //make sure flow control message has been sent. - ck_assert_int_eq(last_can_frame_sent_arb_id, 0x2a - 8); - ck_assert_int_eq(last_can_payload_sent, 0x30); - - const uint8_t data1[CAN_MESSAGE_BYTE_SIZE] = {0x21, 0x43, 0x55, 0x39, 0x4a, 0x39, 0x34, 0x48}; - IsoTpMessage message1 = isotp_continue_receive(&SHIMS, &RECEIVE_HANDLE, 0x2a, data1, 8); - fail_unless(!RECEIVE_HANDLE.completed); - fail_unless(!message1.completed); - fail_unless(!message_was_received); - fail_unless(message1.multi_frame); - - const uint8_t data2[CAN_MESSAGE_BYTE_SIZE] = {0x22, 0x55, 0x41, 0x30, 0x34, 0x35, 0x32, 0x34}; - IsoTpMessage message2 = isotp_continue_receive(&SHIMS, &RECEIVE_HANDLE, 0x2a, data2, 8); - fail_unless(RECEIVE_HANDLE.completed); - fail_unless(message2.completed); - fail_unless(message_was_received); - fail_unless(message2.multi_frame); - - ck_assert_int_eq(last_message_received_arb_id, 0x2a); - ck_assert_int_eq(last_message_received_payload_size, 0x14); - ck_assert_int_eq(last_message_received_payload[0], 0x49); - ck_assert_int_eq(last_message_received_payload[1], 0x02); - ck_assert_int_eq(last_message_received_payload[2], 0x01); - ck_assert_int_eq(last_message_received_payload[3], 0x31); - ck_assert_int_eq(last_message_received_payload[4], 0x46); - ck_assert_int_eq(last_message_received_payload[5], 0x4d); - ck_assert_int_eq(last_message_received_payload[6], 0x43); - ck_assert_int_eq(last_message_received_payload[7], 0x55); - ck_assert_int_eq(last_message_received_payload[8], 0x39); - ck_assert_int_eq(last_message_received_payload[9], 0x4a); - ck_assert_int_eq(last_message_received_payload[10], 0x39); - ck_assert_int_eq(last_message_received_payload[11], 0x34); - ck_assert_int_eq(last_message_received_payload[12], 0x48); - ck_assert_int_eq(last_message_received_payload[13], 0x55); - ck_assert_int_eq(last_message_received_payload[14], 0x41); - ck_assert_int_eq(last_message_received_payload[15], 0x30); - ck_assert_int_eq(last_message_received_payload[16], 0x34); - ck_assert_int_eq(last_message_received_payload[17], 0x35); - ck_assert_int_eq(last_message_received_payload[18], 0x32); - ck_assert_int_eq(last_message_received_payload[19], 0x34); -} -END_TEST - -START_TEST (test_receive_large_multi_frame) -{ - const uint8_t data0[CAN_MESSAGE_BYTE_SIZE] = {0x10, 0x80, 0x49, 0x02, 0x01, 0x31, 0x46, 0x4d}; - IsoTpMessage message = isotp_continue_receive(&SHIMS, &RECEIVE_HANDLE, 0x2a, data0, 8); - //Make sure we don't try to receive messages that are too large and don't send flow control. - fail_unless(!can_frame_was_sent); - fail_unless(!RECEIVE_HANDLE.completed); - fail_unless(!message.completed); - fail_unless(!message_was_received); - fail_unless(!message.multi_frame); -} -END_TEST - -Suite* testSuite(void) { - Suite* s = suite_create("iso15765"); - TCase *tc_core = tcase_create("receive"); - tcase_add_checked_fixture(tc_core, setup, NULL); - tcase_add_test(tc_core, test_receive_wrong_id); - tcase_add_test(tc_core, test_receive_bad_pci); - tcase_add_test(tc_core, test_receive_single_frame); - tcase_add_test(tc_core, test_receive_single_frame_empty_payload); - tcase_add_test(tc_core, test_receive_empty_can_message); - tcase_add_test(tc_core, test_receive_multi_frame); - tcase_add_test(tc_core, test_receive_large_multi_frame); - suite_add_tcase(s, tc_core); - - return s; -} - -int main(void) { - int numberFailed; - Suite* s = testSuite(); - SRunner *sr = srunner_create(s); - // Don't fork so we can actually use gdb - srunner_set_fork_status(sr, CK_NOFORK); - srunner_run_all(sr, CK_NORMAL); - numberFailed = srunner_ntests_failed(sr); - srunner_free(sr); - return (numberFailed == 0) ? 0 : 1; -} |