mirror of
https://github.com/zeromq/libzmq.git
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154 lines
4.2 KiB
C++
154 lines
4.2 KiB
C++
/*
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Copyright (c) 2007-2018 Contributors as noted in the AUTHORS file
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This file is part of libzmq, the ZeroMQ core engine in C++.
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libzmq is free software; you can redistribute it and/or modify it under
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the terms of the GNU Lesser General Public License (LGPL) as published
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by the Free Software Foundation; either version 3 of the License, or
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(at your option) any later version.
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As a special exception, the Contributors give you permission to link
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this library with independent modules to produce an executable,
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regardless of the license terms of these independent modules, and to
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copy and distribute the resulting executable under terms of your choice,
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provided that you also meet, for each linked independent module, the
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terms and conditions of the license of that module. An independent
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module is a module which is not derived from or based on this library.
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If you modify this library, you must extend this exception to your
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version of the library.
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libzmq is distributed in the hope that it will be useful, but WITHOUT
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ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
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FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
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License for more details.
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You should have received a copy of the GNU Lesser General Public License
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along with this program. If not, see <http://www.gnu.org/licenses/>.
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*/
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#include "testutil.hpp"
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#include <unity.h>
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void setUp ()
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{
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}
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void tearDown ()
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{
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}
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void test_tipc_port_name_and_domain ()
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{
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void *ctx = zmq_ctx_new ();
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TEST_ASSERT_NOT_NULL (ctx);
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// test Port Name addressing
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void *sb = zmq_socket (ctx, ZMQ_REP);
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TEST_ASSERT_NOT_NULL (sb);
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int rc = zmq_bind (sb, "tipc://{5560,0,0}");
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TEST_ASSERT_EQUAL_INT (0, rc);
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void *sc = zmq_socket (ctx, ZMQ_REQ);
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TEST_ASSERT_NOT_NULL (sc);
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rc = zmq_connect (sc, "tipc://{5560,0}@0.0.0");
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TEST_ASSERT_EQUAL_INT (0, rc);
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bounce (sb, sc);
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rc = zmq_close (sc);
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TEST_ASSERT_EQUAL_INT (0, rc);
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rc = zmq_close (sb);
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TEST_ASSERT_EQUAL_INT (0, rc);
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zmq_ctx_term (ctx);
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}
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void test_tipc_port_identity ()
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{
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char endpoint[256];
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size_t size = 256;
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unsigned int z, c, n, ref;
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void *ctx = zmq_ctx_new ();
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TEST_ASSERT_NOT_NULL (ctx);
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void *sb = zmq_socket (ctx, ZMQ_REP);
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TEST_ASSERT_NOT_NULL (sb);
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void *sc = zmq_socket (ctx, ZMQ_REQ);
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TEST_ASSERT_NOT_NULL (sc);
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// Test binding to random Port Identity
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int rc = zmq_bind (sb, "tipc://<*>");
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TEST_ASSERT_EQUAL_INT (0, rc);
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// Test resolving assigned address, should return a properly formatted string
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rc = zmq_getsockopt (sb, ZMQ_LAST_ENDPOINT, &endpoint[0], &size);
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TEST_ASSERT_EQUAL_INT (0, rc);
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rc = sscanf (&endpoint[0], "tipc://<%u.%u.%u:%u>", &z, &c, &n, &ref);
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TEST_ASSERT_EQUAL_INT (4, rc);
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TEST_ASSERT_NOT_EQUAL_MESSAGE (
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0, ref, "tipc port number must not be 0 after random assignment");
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rc = zmq_connect (sc, endpoint);
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TEST_ASSERT_EQUAL_INT (0, rc);
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bounce (sb, sc);
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rc = zmq_close (sc);
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TEST_ASSERT_EQUAL_INT (0, rc);
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rc = zmq_close (sb);
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TEST_ASSERT_EQUAL_INT (0, rc);
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zmq_ctx_term (ctx);
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}
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void test_tipc_bad_addresses ()
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{
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void *ctx = zmq_ctx_new ();
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TEST_ASSERT_NOT_NULL (ctx);
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// Test Port Name addressing
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void *sb = zmq_socket (ctx, ZMQ_REP);
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TEST_ASSERT_NOT_NULL (sb);
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// Test binding to a fixed address, should fail
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int rc = zmq_bind (sb, "tipc://<1.2.3:123123>");
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TEST_ASSERT_EQUAL_INT (-1, rc);
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TEST_ASSERT_EQUAL_INT (EINVAL, errno);
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// Test connecting to random identity, should fail
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rc = zmq_connect (sb, "tipc://<*>");
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TEST_ASSERT_EQUAL_INT (-1, rc);
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TEST_ASSERT_EQUAL_INT (EINVAL, errno);
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// Clean up
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rc = zmq_close (sb);
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TEST_ASSERT_EQUAL_INT (0, rc);
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zmq_ctx_term (ctx);
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}
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int main ()
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{
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setup_test_environment ();
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if (!is_tipc_available ()) {
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printf ("TIPC environment unavailable, skipping test\n");
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return 77;
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}
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UNITY_BEGIN ();
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RUN_TEST (test_tipc_port_name_and_domain);
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RUN_TEST (test_tipc_port_identity);
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RUN_TEST (test_tipc_bad_addresses);
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return UNITY_END ();
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}
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