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da31917f4f
Relicense permission collected from all relevant authors as tallied at: https://github.com/rlenferink/libzmq-relicense/blob/master/checklist.md The relicense grants are collected under RELICENSE/ and will be moved to the above repository in a later commit. Fixes https://github.com/zeromq/libzmq/issues/2376
47 lines
1.1 KiB
C++
47 lines
1.1 KiB
C++
/* SPDX-License-Identifier: MPL-2.0 */
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#include "testutil.hpp"
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#include "testutil_unity.hpp"
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SETUP_TEARDOWN_TESTCONTEXT
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void test ()
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{
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// Create a publisher
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void *pub = test_context_socket (ZMQ_XPUB);
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TEST_ASSERT_SUCCESS_ERRNO (zmq_bind (pub, "inproc://soname"));
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// set pub socket options
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TEST_ASSERT_SUCCESS_ERRNO (
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zmq_setsockopt (pub, ZMQ_XPUB_WELCOME_MSG, "W", 1));
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// Create a subscriber
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void *sub = test_context_socket (ZMQ_SUB);
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// Subscribe to the welcome message
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TEST_ASSERT_SUCCESS_ERRNO (zmq_setsockopt (sub, ZMQ_SUBSCRIBE, "W", 1));
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TEST_ASSERT_SUCCESS_ERRNO (zmq_connect (sub, "inproc://soname"));
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const uint8_t buffer[2] = {1, 'W'};
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// Receive the welcome subscription
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recv_array_expect_success (pub, buffer, 0);
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// Receive the welcome message
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recv_string_expect_success (sub, "W", 0);
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// Clean up.
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test_context_socket_close (pub);
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test_context_socket_close (sub);
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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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UNITY_BEGIN ();
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RUN_TEST (test);
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return UNITY_END ();
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}
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