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
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
|
/* SPDX-License-Identifier: MPL-2.0 */
#include "testutil.hpp"
#include "testutil_unity.hpp"
SETUP_TEARDOWN_TESTCONTEXT
void create_inproc_client_server_pair (void **server_, void **client_)
{
*server_ = test_context_socket (ZMQ_SERVER);
*client_ = test_context_socket (ZMQ_CLIENT);
TEST_ASSERT_SUCCESS_ERRNO (
zmq_bind (*server_, "inproc://test-client-server"));
TEST_ASSERT_SUCCESS_ERRNO (
zmq_connect (*client_, "inproc://test-client-server"));
}
void send_sndmore_expect_failure (void *socket_)
{
int rc = zmq_send (socket_, "X", 1, ZMQ_SNDMORE);
TEST_ASSERT_EQUAL_INT (-1, rc);
TEST_ASSERT_EQUAL_INT (EINVAL, errno);
}
void test_client_sndmore_fails ()
{
void *server, *client;
create_inproc_client_server_pair (&server, &client);
send_sndmore_expect_failure (client);
test_context_socket_close (server);
test_context_socket_close (client);
}
void test_server_sndmore_fails ()
{
void *server, *client;
create_inproc_client_server_pair (&server, &client);
send_sndmore_expect_failure (server);
test_context_socket_close (server);
test_context_socket_close (client);
}
void test_routing_id ()
{
void *server, *client;
create_inproc_client_server_pair (&server, &client);
send_string_expect_success (client, "X", 0);
uint32_t routing_id;
{
zmq_msg_t msg;
TEST_ASSERT_SUCCESS_ERRNO (zmq_msg_init (&msg));
int rc = TEST_ASSERT_SUCCESS_ERRNO (zmq_msg_recv (&msg, server, 0));
TEST_ASSERT_EQUAL_INT (1, rc);
routing_id = zmq_msg_routing_id (&msg);
TEST_ASSERT_NOT_EQUAL (0, routing_id);
TEST_ASSERT_SUCCESS_ERRNO (zmq_msg_close (&msg));
}
{
zmq_msg_t msg;
TEST_ASSERT_SUCCESS_ERRNO (zmq_msg_init_size (&msg, 1));
char *data = static_cast<char *> (zmq_msg_data (&msg));
data[0] = 2;
TEST_ASSERT_SUCCESS_ERRNO (zmq_msg_set_routing_id (&msg, routing_id));
int rc = zmq_msg_send (&msg, server, 0);
TEST_ASSERT_EQUAL_INT (1, rc);
}
{
zmq_msg_t msg;
TEST_ASSERT_SUCCESS_ERRNO (zmq_msg_init (&msg));
int rc = zmq_msg_recv (&msg, client, 0);
TEST_ASSERT_EQUAL_INT (1, rc);
routing_id = zmq_msg_routing_id (&msg);
TEST_ASSERT_EQUAL_UINT32 (0, routing_id);
TEST_ASSERT_SUCCESS_ERRNO (zmq_msg_close (&msg));
}
test_context_socket_close (server);
test_context_socket_close (client);
}
int main (void)
{
setup_test_environment ();
UNITY_BEGIN ();
RUN_TEST (test_client_sndmore_fails);
RUN_TEST (test_server_sndmore_fails);
RUN_TEST (test_routing_id);
return UNITY_END ();
}
|
