1 /*
2 * Copyright (c) 2022 Huawei Device Co., Ltd. All rights reserved.
3 *
4 * Redistribution and use in source and binary forms, with or without modification,
5 * are permitted provided that the following conditions are met:
6 *
7 * 1. Redistributions of source code must retain the above copyright notice, this list of
8 * conditions and the following disclaimer.
9 *
10 * 2. Redistributions in binary form must reproduce the above copyright notice, this list
11 * of conditions and the following disclaimer in the documentation and/or other materials
12 * provided with the distribution.
13 *
14 * 3. Neither the name of the copyright holder nor the names of its contributors may be used
15 * to endorse or promote products derived from this software without specific prior written
16 * permission.
17 *
18 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
19 * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO,
20 * THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
21 * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR
22 * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
23 * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
24 * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS;
25 * OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
26 * WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR
27 * OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
28 * ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
29 */
30
31 #include "It_posix_mutex.h"
32
33 /* pthread_mutexattr_destroy 4-1.c
34 * Test pthread_mutexattr_destroy()
35 * If it fails, an uwErr number shall be returned to indicate the uwErr:
36 * [EINVAL] The value specified by 'attr' is invalid
37 *
38 * Steps:
39 * Try to destroy a NULL mutex attributes object using pthread_mutexattr_destroy().
40 * If it returns EINVAL, the test passes.
41 *
42 */
Testcase(VOID)43 static UINT32 Testcase(VOID)
44 {
45 pthread_mutexattr_t *mta = NULL;
46 int rc;
47
48 /* Try to destroy a NULL mutex attributes object using pthread_mutexattr_destroy()
49 * It should return EINVAL */
50 rc = pthread_mutexattr_destroy(mta);
51 ICUNIT_ASSERT_EQUAL(rc, EINVAL, rc);
52
53 return LOS_OK;
54 }
55
56 /**
57 * @tc.name: ItPosixMux006
58 * @tc.desc: Test interface pthread_mutexattr_destroy
59 * @tc.type: FUNC
60 * @tc.require: issueI5WZI6
61 */
62
ItPosixMux006(void)63 VOID ItPosixMux006(void)
64 {
65 TEST_ADD_CASE("ItPosixMux006", Testcase, TEST_POSIX, TEST_MUX, TEST_LEVEL2, TEST_FUNCTION);
66 }
67