1 #include <isotp/receive.h>
8 extern IsoTpShims SHIMS;
10 extern void message_sent(const IsoTpMessage* message, const bool success);
12 extern uint16_t last_can_frame_sent_arb_id;
13 extern uint8_t last_can_payload_sent[8];
14 extern uint8_t last_can_payload_size;
15 extern bool can_frame_was_sent;
17 extern bool message_was_received;
18 extern uint16_t last_message_received_arb_id;
19 extern uint8_t last_message_received_payload[];
20 extern uint8_t last_message_received_payload_size;
22 extern uint16_t last_message_sent_arb_id;
23 extern bool last_message_sent_status;
24 extern uint8_t last_message_sent_payload[];
25 extern uint8_t last_message_sent_payload_size;
29 START_TEST (test_send_empty_payload)
31 SHIMS.frame_padding = false;
32 uint16_t arbitration_id = 0x2a;
33 IsoTpSendHandle handle = isotp_send(&SHIMS, arbitration_id, NULL, 0, message_sent);
34 fail_unless(handle.success);
35 fail_unless(handle.completed);
36 ck_assert_int_eq(last_message_sent_arb_id, arbitration_id);
37 fail_unless(last_message_sent_status);
38 ck_assert_int_eq(last_message_sent_payload[0], '\0');
39 ck_assert_int_eq(last_message_sent_payload_size, 0);
41 ck_assert_int_eq(last_can_frame_sent_arb_id, arbitration_id);
42 fail_unless(can_frame_was_sent);
43 ck_assert_int_eq(last_can_payload_sent[0], 0x0);
44 ck_assert_int_eq(last_can_payload_size, 1);
48 START_TEST (test_send_single_frame)
50 SHIMS.frame_padding = false;
51 const uint8_t payload[] = {0x12, 0x34};
52 uint16_t arbitration_id = 0x2a;
53 isotp_send(&SHIMS, arbitration_id, payload, sizeof(payload), message_sent);
54 ck_assert_int_eq(last_message_sent_arb_id, arbitration_id);
55 fail_unless(last_message_sent_status);
56 ck_assert_int_eq(last_message_sent_payload[0], 0x12);
57 ck_assert_int_eq(last_message_sent_payload[1], 0x34);
58 ck_assert_int_eq(last_message_sent_payload_size, 2);
60 ck_assert_int_eq(last_can_frame_sent_arb_id, arbitration_id);
61 fail_unless(can_frame_was_sent);
62 ck_assert_int_eq(last_can_payload_sent[0], 0x2);
63 ck_assert_int_eq(last_can_payload_sent[1], 0x12);
64 ck_assert_int_eq(last_can_payload_sent[2], 0x34);
65 ck_assert_int_eq(last_can_payload_size, 3);
69 START_TEST (test_send_multi_frame)
71 const uint8_t payload[] = {0x12, 0x34, 0x56, 0x78, 0x90, 0x01, 0x23,
73 uint16_t arbitration_id = 0x2a;
74 IsoTpSendHandle handle = isotp_send(&SHIMS, arbitration_id, payload, sizeof(payload),
76 fail_unless(handle.completed);
77 fail_if(handle.success);
81 Suite* testSuite(void) {
82 Suite* s = suite_create("iso15765");
83 TCase *tc_core = tcase_create("send");
84 tcase_add_checked_fixture(tc_core, setup, NULL);
85 tcase_add_test(tc_core, test_send_empty_payload);
86 tcase_add_test(tc_core, test_send_single_frame);
87 tcase_add_test(tc_core, test_send_multi_frame);
88 suite_add_tcase(s, tc_core);
95 Suite* s = testSuite();
96 SRunner *sr = srunner_create(s);
97 // Don't fork so we can actually use gdb
98 srunner_set_fork_status(sr, CK_NOFORK);
99 srunner_run_all(sr, CK_NORMAL);
100 numberFailed = srunner_ntests_failed(sr);
102 return (numberFailed == 0) ? 0 : 1;