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Problem: no test case for ZMQ_PROBE_ROUTER on ZMQ_DEALER socket

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Solution: add test case
This commit is contained in:
Simon Giesecke 2018-08-10 17:30:23 +02:00
parent d9e5ba671b
commit d78152bf83
1 changed files with 32 additions and 0 deletions
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32
tests/test_probe_router.cpp
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@ -76,6 +76,37 @@ void test_probe_router_router ()
test_context_socket_close (client);
}
void test_probe_router_dealer ()
{
// Create server and bind to endpoint
void *server = test_context_socket (ZMQ_ROUTER);
char my_endpoint[MAX_SOCKET_STRING];
bind_loopback_ipv4 (server, my_endpoint, sizeof (my_endpoint));
// Create client and connect to server, doing a probe
void *client = test_context_socket (ZMQ_DEALER);
TEST_ASSERT_SUCCESS_ERRNO (zmq_setsockopt (client, ZMQ_ROUTING_ID, "X", 1));
int probe = 1;
TEST_ASSERT_SUCCESS_ERRNO (
zmq_setsockopt (client, ZMQ_PROBE_ROUTER, &probe, sizeof (probe)));
TEST_ASSERT_SUCCESS_ERRNO (zmq_connect (client, my_endpoint));
// We expect a routing id=X + empty message from client
recv_string_expect_success (server, "X", 0);
unsigned char buffer[255];
TEST_ASSERT_SUCCESS_ERRNO (zmq_recv (server, buffer, 255, 0));
// Send a message to client now
send_string_expect_success (server, "X", ZMQ_SNDMORE);
send_string_expect_success (server, "Hello", 0);
recv_string_expect_success (client, "Hello", 0);
test_context_socket_close (server);
test_context_socket_close (client);
}
int main ()
{
setup_test_environment ();
@ -83,6 +114,7 @@ int main ()
UNITY_BEGIN ();
RUN_TEST (test_probe_router_router);
RUN_TEST (test_probe_router_dealer);
return UNITY_END ();
}