mirror of https://github.com/rusefi/isotp-c.git
104 lines
3.3 KiB
C
104 lines
3.3 KiB
C
#include <isotp/receive.h>
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#include <check.h>
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#include <stdint.h>
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#include <stdio.h>
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#include <stdlib.h>
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#include <stdarg.h>
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extern IsoTpShims SHIMS;
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extern void message_sent(const IsoTpMessage* message, const bool success);
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extern uint16_t last_can_frame_sent_arb_id;
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extern uint8_t last_can_payload_sent[8];
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extern uint8_t last_can_payload_size;
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extern bool can_frame_was_sent;
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extern bool message_was_received;
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extern uint16_t last_message_received_arb_id;
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extern uint8_t last_message_received_payload[];
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extern uint8_t last_message_received_payload_size;
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extern uint16_t last_message_sent_arb_id;
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extern bool last_message_sent_status;
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extern uint8_t last_message_sent_payload[];
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extern uint8_t last_message_sent_payload_size;
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extern void setup();
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START_TEST (test_send_empty_payload)
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{
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SHIMS.frame_padding = false;
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uint16_t arbitration_id = 0x2a;
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IsoTpSendHandle handle = isotp_send(&SHIMS, arbitration_id, NULL, 0, message_sent);
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fail_unless(handle.success);
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fail_unless(handle.completed);
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ck_assert_int_eq(last_message_sent_arb_id, arbitration_id);
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fail_unless(last_message_sent_status);
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ck_assert_int_eq(last_message_sent_payload[0], '\0');
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ck_assert_int_eq(last_message_sent_payload_size, 0);
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ck_assert_int_eq(last_can_frame_sent_arb_id, arbitration_id);
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fail_unless(can_frame_was_sent);
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ck_assert_int_eq(last_can_payload_sent[0], 0x0);
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ck_assert_int_eq(last_can_payload_size, 1);
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}
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END_TEST
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START_TEST (test_send_single_frame)
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{
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SHIMS.frame_padding = false;
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const uint8_t payload[] = {0x12, 0x34};
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uint16_t arbitration_id = 0x2a;
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isotp_send(&SHIMS, arbitration_id, payload, sizeof(payload), message_sent);
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ck_assert_int_eq(last_message_sent_arb_id, arbitration_id);
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fail_unless(last_message_sent_status);
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ck_assert_int_eq(last_message_sent_payload[0], 0x12);
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ck_assert_int_eq(last_message_sent_payload[1], 0x34);
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ck_assert_int_eq(last_message_sent_payload_size, 2);
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ck_assert_int_eq(last_can_frame_sent_arb_id, arbitration_id);
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fail_unless(can_frame_was_sent);
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ck_assert_int_eq(last_can_payload_sent[0], 0x2);
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ck_assert_int_eq(last_can_payload_sent[1], 0x12);
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ck_assert_int_eq(last_can_payload_sent[2], 0x34);
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ck_assert_int_eq(last_can_payload_size, 3);
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}
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END_TEST
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START_TEST (test_send_multi_frame)
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{
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const uint8_t payload[] = {0x12, 0x34, 0x56, 0x78, 0x90, 0x01, 0x23,
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0x45, 0x67, 0x89};
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uint16_t arbitration_id = 0x2a;
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IsoTpSendHandle handle = isotp_send(&SHIMS, arbitration_id, payload, sizeof(payload),
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message_sent);
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fail_unless(handle.completed);
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fail_if(handle.success);
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}
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END_TEST
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Suite* testSuite(void) {
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Suite* s = suite_create("iso15765");
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TCase *tc_core = tcase_create("send");
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tcase_add_checked_fixture(tc_core, setup, NULL);
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tcase_add_test(tc_core, test_send_empty_payload);
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tcase_add_test(tc_core, test_send_single_frame);
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tcase_add_test(tc_core, test_send_multi_frame);
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suite_add_tcase(s, tc_core);
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return s;
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}
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int main(void) {
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int numberFailed;
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Suite* s = testSuite();
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SRunner *sr = srunner_create(s);
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// Don't fork so we can actually use gdb
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srunner_set_fork_status(sr, CK_NOFORK);
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srunner_run_all(sr, CK_NORMAL);
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numberFailed = srunner_ntests_failed(sr);
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srunner_free(sr);
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return (numberFailed == 0) ? 0 : 1;
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}
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