1 /*
2 * Copyright (c) 2023-2023 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 "posix_fs_test.h"
32
33 /* *
34 * @tc.number SUB_KERNEL_FS_STATFS_OK
35 * @tc.name statfs
36 * @tc.desc [C- SOFTWARE -0200]
37 */
38 LITE_TEST_CASE(PosixFsFuncTestSuite, TestFsStatfsOK, Function | MediumTest | Level1)
39 {
40 struct statfs buf = { 0 };
41
42 int32_t ret = statfs(TEST_ROOT, &buf);
43 ICUNIT_ASSERT_NOT_EQUAL(ret, POSIX_FS_IS_ERROR, ret);
44
45 return POSIX_FS_NO_ERROR;
46 }
47
48 /* *
49 * @tc.number SUB_KERNEL_FS_STATFS_EINVAL
50 * @tc.name statfs
51 * @tc.desc [C- SOFTWARE -0200]
52 */
53 LITE_TEST_CASE(PosixFsFuncTestSuite, TestFsStatfsEINVAL, Function | MediumTest | Level1)
54 {
55 struct statfs buf = { 0 };
56
57 int32_t ret = statfs(NULL, &buf);
58 ICUNIT_ASSERT_EQUAL(errno, EINVAL, POSIX_FS_IS_ERROR);
59 ICUNIT_ASSERT_EQUAL(ret, POSIX_FS_IS_ERROR, ret);
60
61 ret = statfs(TEST_ROOT, NULL);
62 ICUNIT_ASSERT_EQUAL(errno, EINVAL, POSIX_FS_IS_ERROR);
63 ICUNIT_ASSERT_EQUAL(ret, POSIX_FS_IS_ERROR, ret);
64
65 return POSIX_FS_NO_ERROR;
66 }
67 /* *
68 * @tc.number SUB_KERNEL_FS_STATFS_ENOENT
69 * @tc.name statfs
70 * @tc.desc [C- SOFTWARE -0200]
71 */
72 LITE_TEST_CASE(PosixFsFuncTestSuite, TestFsStatfsENOENT, Function | MediumTest | Level1)
73 {
74 int32_t ret;
75 struct statfs buf = { 0 };
76
77 struct MountPoint *mountBak = g_mountPoints;
78 g_mountPoints = NULL;
79 ret = statfs(TEST_ROOT, &buf);
80 g_mountPoints = mountBak;
81 ICUNIT_ASSERT_EQUAL(errno, ENOENT, POSIX_FS_IS_ERROR);
82 ICUNIT_ASSERT_EQUAL(ret, POSIX_FS_IS_ERROR, ret);
83
84 return POSIX_FS_NO_ERROR;
85 }
86
PosixFsStatfsTest(void)87 void PosixFsStatfsTest(void)
88 {
89 RUN_ONE_TESTCASE(TestFsStatfsOK);
90 RUN_ONE_TESTCASE(TestFsStatfsEINVAL);
91 RUN_ONE_TESTCASE(TestFsStatfsENOENT);
92 }
93