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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
60 lines
1.6 KiB
C++
60 lines
1.6 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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#include <string.h>
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SETUP_TEARDOWN_TESTCONTEXT
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void test_msg_init ()
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{
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zmq_msg_t msg;
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TEST_ASSERT_SUCCESS_ERRNO (zmq_msg_init (&msg));
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TEST_ASSERT_EQUAL_INT (0, zmq_msg_size (&msg));
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TEST_ASSERT_SUCCESS_ERRNO (zmq_msg_close (&msg));
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}
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void test_msg_init_size ()
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{
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const char *data = "foobar";
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zmq_msg_t msg;
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TEST_ASSERT_SUCCESS_ERRNO (zmq_msg_init_size (&msg, 6));
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TEST_ASSERT_EQUAL_INT (6, zmq_msg_size (&msg));
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memcpy (zmq_msg_data (&msg), data, 6);
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TEST_ASSERT_EQUAL_STRING_LEN (data, zmq_msg_data (&msg), 6);
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TEST_ASSERT_SUCCESS_ERRNO (zmq_msg_close (&msg));
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zmq_msg_t msg2;
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TEST_ASSERT_SUCCESS_ERRNO (zmq_msg_init_size (&msg2, 0));
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TEST_ASSERT_EQUAL_INT (0, zmq_msg_size (&msg2));
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TEST_ASSERT_SUCCESS_ERRNO (zmq_msg_close (&msg2));
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}
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void test_msg_init_buffer ()
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{
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const char *data = "foobar";
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zmq_msg_t msg;
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TEST_ASSERT_SUCCESS_ERRNO (zmq_msg_init_buffer (&msg, data, 6));
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TEST_ASSERT_EQUAL_INT (6, zmq_msg_size (&msg));
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TEST_ASSERT (data != zmq_msg_data (&msg));
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TEST_ASSERT_EQUAL_STRING_LEN (data, zmq_msg_data (&msg), 6);
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TEST_ASSERT_SUCCESS_ERRNO (zmq_msg_close (&msg));
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zmq_msg_t msg2;
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TEST_ASSERT_SUCCESS_ERRNO (zmq_msg_init_buffer (&msg2, NULL, 0));
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TEST_ASSERT_EQUAL_INT (0, zmq_msg_size (&msg2));
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TEST_ASSERT_SUCCESS_ERRNO (zmq_msg_close (&msg2));
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}
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int main (void)
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{
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setup_test_environment ();
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UNITY_BEGIN ();
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RUN_TEST (test_msg_init);
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RUN_TEST (test_msg_init_size);
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RUN_TEST (test_msg_init_buffer);
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return UNITY_END ();
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}
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