1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
|
/* SPDX-License-Identifier: MPL-2.0 */
#include "testutil.hpp"
#include "testutil_unity.hpp"
#include <stdlib.h>
#include <string.h>
SETUP_TEARDOWN_TESTCONTEXT
void str_send_to (void *s_, const char *content_, const char *address_)
{
send_string_expect_success (s_, address_, ZMQ_SNDMORE);
send_string_expect_success (s_, content_, 0);
}
void str_recv_from (void *s_, char **ptr_content_, char **ptr_address_)
{
*ptr_address_ = s_recv (s_);
TEST_ASSERT_NOT_NULL (ptr_address_);
*ptr_content_ = s_recv (s_);
TEST_ASSERT_NOT_NULL (ptr_content_);
}
static const char test_question[] = "Is someone there ?";
static const char test_answer[] = "Yes, there is !";
void test_connect_fails ()
{
void *socket = test_context_socket (ZMQ_DGRAM);
// Connecting dgram should fail
TEST_ASSERT_FAILURE_ERRNO (ENOCOMPATPROTO,
zmq_connect (socket, ENDPOINT_4));
test_context_socket_close (socket);
}
void test_roundtrip ()
{
char *message_string;
char *address;
void *sender = test_context_socket (ZMQ_DGRAM);
void *listener = test_context_socket (ZMQ_DGRAM);
TEST_ASSERT_SUCCESS_ERRNO (zmq_bind (listener, ENDPOINT_4));
TEST_ASSERT_SUCCESS_ERRNO (zmq_bind (sender, ENDPOINT_5));
str_send_to (sender, test_question, strrchr (ENDPOINT_4, '/') + 1);
str_recv_from (listener, &message_string, &address);
TEST_ASSERT_EQUAL_STRING (test_question, message_string);
TEST_ASSERT_EQUAL_STRING (strrchr (ENDPOINT_5, '/') + 1, address);
free (message_string);
str_send_to (listener, test_answer, address);
free (address);
str_recv_from (sender, &message_string, &address);
TEST_ASSERT_EQUAL_STRING (test_answer, message_string);
TEST_ASSERT_EQUAL_STRING (strrchr (ENDPOINT_4, '/') + 1, address);
free (message_string);
free (address);
test_context_socket_close (sender);
test_context_socket_close (listener);
}
int main (void)
{
setup_test_environment ();
UNITY_BEGIN ();
RUN_TEST (test_connect_fails);
RUN_TEST (test_roundtrip);
return UNITY_END ();
}
|
