1 /*
2 * Copyright (c) 2013-2019 Huawei Technologies Co., Ltd. All rights reserved.
3 * Copyright (c) 2020-2021 Huawei Device Co., Ltd. All rights reserved.
4 *
5 * Redistribution and use in source and binary forms, with or without modification,
6 * are permitted provided that the following conditions are met:
7 *
8 * 1. Redistributions of source code must retain the above copyright notice, this list of
9 * conditions and the following disclaimer.
10 *
11 * 2. Redistributions in binary form must reproduce the above copyright notice, this list
12 * of conditions and the following disclaimer in the documentation and/or other materials
13 * provided with the distribution.
14 *
15 * 3. Neither the name of the copyright holder nor the names of its contributors may be used
16 * to endorse or promote products derived from this software without specific prior written
17 * permission.
18 *
19 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
20 * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO,
21 * THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
22 * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR
23 * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
24 * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
25 * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS;
26 * OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
27 * WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR
28 * OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
29 * ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
30 */
31
32 #include "It_vfs_jffs.h"
33
Testcase(VOID)34 static UINT32 Testcase(VOID)
35 {
36 CHAR pathname1[JFFS_STANDARD_NAME_LENGTH] = { JFFS_MAIN_DIR0 };
37 CHAR pathname2[JFFS_STANDARD_NAME_LENGTH] = { JFFS_MAIN_DIR0 };
38 CHAR *dname = NULL;
39 INT32 ret;
40 INT32 fd = -1;
41 DIR *dir1 = NULL;
42 DIR *dir2 = NULL;
43
44 dir1 = opendir(pathname1);
45 ICUNIT_GOTO_NOT_EQUAL(dir1, NULL, dir1, EXIT);
46
47 ret = closedir(dir1);
48 ICUNIT_GOTO_EQUAL(ret, JFFS_NO_ERROR, ret, EXIT);
49
50 strcat_s(pathname2, JFFS_STANDARD_NAME_LENGTH, "/test123");
51 fd = open(pathname2, O_NONBLOCK | O_CREAT | O_RDWR | O_EXCL, HIGHEST_AUTHORITY);
52 ICUNIT_GOTO_NOT_EQUAL(fd, JFFS_IS_ERROR, fd, EXIT1);
53
54 dir2 = fdopendir(fd);
55 ICUNIT_GOTO_NOT_EQUAL(dir2, NULL, dir2, EXIT2);
56
57 ret = unlink(pathname2);
58 ICUNIT_GOTO_EQUAL(ret, JFFS_IS_ERROR, ret, EXIT2);
59
60 ret = closedir(dir2);
61 ICUNIT_GOTO_EQUAL(ret, JFFS_NO_ERROR, ret, EXIT2);
62
63 return JFFS_NO_ERROR;
64 EXIT2:
65 closedir(dir2);
66 EXIT1:
67 unlink(pathname2);
68 return JFFS_NO_ERROR;
69 EXIT:
70 closedir(dir1);
71 return JFFS_NO_ERROR;
72 }
73
ItJffs003(VOID)74 VOID ItJffs003(VOID)
75 {
76 TEST_ADD_CASE(__FUNCTION__, Testcase, TEST_VFS, TEST_JFFS, TEST_LEVEL2, TEST_FUNCTION);
77 }
78
79