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
34 static const int SEEK_OFFSET = 10;
TestCase(VOID)35 static UINT32 TestCase(VOID)
36 {
37 INT32 i = 0;
38 INT32 fd, ret, len;
39 INT32 offset;
40 CHAR pathname1[JFFS_STANDARD_NAME_LENGTH] = { JFFS_PATH_NAME0 };
41 CHAR pathname2[JFFS_STANDARD_NAME_LENGTH] = { JFFS_PATH_NAME0 };
42 DIR *dir = NULL;
43 DIR *dir1 = NULL;
44 struct dirent *ptr = NULL;
45
46 ret = mkdir(pathname1, S_IRWXU | S_IRWXG | S_IRWXO);
47 ICUNIT_GOTO_EQUAL(ret, 0, ret, EXIT);
48
49 ret = chdir(pathname1);
50 ICUNIT_GOTO_EQUAL(ret, 0, ret, EXIT);
51
52 (void)strcat_s(pathname1, JFFS_STANDARD_NAME_LENGTH, "/test");
53 ret = mkdir(pathname1, S_IRWXU | S_IRWXG | S_IRWXO);
54 ICUNIT_GOTO_EQUAL(ret, 0, ret, EXIT1);
55
56 dir = opendir(pathname1);
57 ICUNIT_GOTO_NOT_EQUAL(dir, NULL, dir, EXIT2);
58
59 seekdir(dir, SEEK_OFFSET);
60
61 dir1 = opendir(pathname2);
62 ICUNIT_GOTO_NOT_EQUAL(dir, NULL, dir, EXIT3);
63
64 seekdir(dir, SEEK_OFFSET);
65
66 ptr = readdir(dir1);
67 ICUNIT_GOTO_NOT_EQUAL(ptr, NULL, ptr, EXIT3);
68
69 offset = telldir(dir1);
70 ICUNIT_GOTO_EQUAL(offset, 1, offset, EXIT3);
71
72 ret = closedir(dir1);
73 ICUNIT_GOTO_EQUAL(ret, 0, ret, EXIT3);
74
75 ret = closedir(dir);
76 ICUNIT_GOTO_EQUAL(ret, 0, ret, EXIT2);
77
78 ret = rmdir(pathname1);
79 ICUNIT_GOTO_EQUAL(ret, 0, ret, EXIT1);
80
81 ret = chdir(JFFS_MAIN_DIR0);
82 ICUNIT_GOTO_EQUAL(ret, JFFS_NO_ERROR, ret, EXIT);
83
84 ret = rmdir(pathname2);
85 ICUNIT_GOTO_EQUAL(ret, 0, ret, EXIT);
86
87 return JFFS_NO_ERROR;
88
89 EXIT3:
90 closedir(dir1);
91 EXIT2:
92 closedir(dir);
93 EXIT1:
94 remove(pathname1);
95 EXIT:
96 remove(pathname2);
97 return JFFS_NO_ERROR;
98 }
99
ItFsJffs273(VOID)100 VOID ItFsJffs273(VOID)
101 {
102 TEST_ADD_CASE("IT_FS_JFFS_273", TestCase, TEST_VFS, TEST_JFFS, TEST_LEVEL2, TEST_FUNCTION);
103 }
104