1/*
2 Copyright (c) 2007-2016 Contributors as noted in the AUTHORS file
3 This file is part of libzmq, the ZeroMQ core engine in C++.
4 libzmq is free software; you can redistribute it and/or modify it under
5 the terms of the GNU Lesser General Public License (LGPL) as published
6 by the Free Software Foundation; either version 3 of the License, or
7 (at your option) any later version.
8 As a special exception, the Contributors give you permission to link
9 this library with independent modules to produce an executable,
10 regardless of the license terms of these independent modules, and to
11 copy and distribute the resulting executable under terms of your choice,
12 provided that you also meet, for each linked independent module, the
13 terms and conditions of the license of that module. An independent
14 module is a module which is not derived from or based on this library.
15 If you modify this library, you must extend this exception to your
16 version of the library.
17 libzmq is distributed in the hope that it will be useful, but WITHOUT
18 ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
19 FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
20 License for more details.
21 You should have received a copy of the GNU Lesser General Public License
22 along with this program. If not, see <http://www.gnu.org/licenses/>.
23*/
24
25#include "testutil.hpp"
26#include "testutil_unity.hpp"
27
28#include <string.h>
29
30SETUP_TEARDOWN_TESTCONTEXT
31
32void test_getsockopt_memset ()
33{
34 int64_t more;
35 size_t more_size = sizeof (more);
36
37 void *sb = test_context_socket (ZMQ_PUB);
38 TEST_ASSERT_SUCCESS_ERRNO (zmq_bind (sb, "inproc://a"));
39
40 void *sc = test_context_socket (ZMQ_SUB);
41 TEST_ASSERT_SUCCESS_ERRNO (zmq_connect (sc, "inproc://a"));
42
43 memset (&more, 0xFF, sizeof (int64_t));
44 TEST_ASSERT_SUCCESS_ERRNO (
45 zmq_getsockopt (sc, ZMQ_RCVMORE, &more, &more_size));
46 TEST_ASSERT_EQUAL_INT (sizeof (int), more_size);
47 TEST_ASSERT_EQUAL_INT (0, more);
48
49 // Cleanup
50 test_context_socket_close (sc);
51 test_context_socket_close (sb);
52}
53
54int main (void)
55{
56 setup_test_environment ();
57
58 UNITY_BEGIN ();
59 RUN_TEST (test_getsockopt_memset);
60 return UNITY_END ();
61}
62