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
33 #include "It_vfs_fat.h"
34
35 static const int CLUSTER_SIZE = 8;
36
TestCase(VOID)37 static UINT32 TestCase(VOID)
38 {
39 INT32 ret;
40 INT32 i;
41 CHAR pathname1[FAT_STANDARD_NAME_LENGTH] = FAT_MAIN_DIR;
42 DIR *dir = NULL;
43
44 ret = format(FAT_DEV_PATH, CLUSTER_SIZE, FAT_FILE_SYSTEMTYPE_AUTO);
45 ICUNIT_GOTO_EQUAL(ret, FAT_IS_ERROR, ret, EXIT);
46
47 dir = opendir(pathname1);
48 ICUNIT_GOTO_NOT_EQUAL(dir, NULL, dir, EXIT1);
49
50 ret = closedir(dir);
51 ICUNIT_GOTO_EQUAL(ret, FAT_NO_ERROR, ret, EXIT1);
52
53 ret = chdir("/");
54 ICUNIT_GOTO_EQUAL(ret, FAT_NO_ERROR, ret, EXIT);
55
56 for (i = 0; i < FAT_PRESSURE_CYCLES; i++) {
57 ret = umount(FAT_MOUNT_DIR);
58 ICUNIT_GOTO_EQUAL(ret, FAT_NO_ERROR, ret, EXIT2);
59
60 ret = format(FAT_DEV_PATH, CLUSTER_SIZE, FAT_FILE_SYSTEMTYPE_AUTO);
61 ICUNIT_GOTO_EQUAL(ret, FAT_NO_ERROR, ret, EXIT2);
62
63 ret = format(FAT_DEV_PATH, CLUSTER_SIZE, FAT_FILE_SYSTEMTYPE_AUTO);
64 ICUNIT_GOTO_EQUAL(ret, FAT_NO_ERROR, ret, EXIT2);
65
66 ret = format(FAT_DEV_PATH, CLUSTER_SIZE, FAT_FILE_SYSTEMTYPE_AUTO);
67 ICUNIT_GOTO_EQUAL(ret, FAT_NO_ERROR, ret, EXIT2);
68
69 ret = mount(FAT_DEV_PATH, FAT_MOUNT_DIR, FAT_FILESYS_TYPE, 0, NULL);
70 ICUNIT_GOTO_EQUAL(ret, FAT_NO_ERROR, ret, EXIT2);
71 }
72
73 ret = format(FAT_DEV_PATH, CLUSTER_SIZE, FAT_FILE_SYSTEMTYPE_AUTO);
74 ICUNIT_GOTO_EQUAL(ret, FAT_IS_ERROR, ret, EXIT);
75
76 return FAT_NO_ERROR;
77 EXIT2:
78 mount(FAT_DEV_PATH, FAT_MOUNT_DIR, FAT_FILESYS_TYPE, 0, NULL);
79 goto EXIT;
80 EXIT1:
81 closedir(dir);
82 EXIT:
83 return FAT_NO_ERROR;
84 }
85
86 /* *
87 * -@test IT_FS_FAT_068
88 * -@ttitle Repeat mount, format, umount, format the same SD card 20 times
89 * -@ttitle Repeat mount, format, umount, format the same SD card 20 times
90 * -@tprecon The filesystem module is open
91 * -@tbrief
92 1. create a directory;
93 2. mount, format, umount, format the same SD;
94 3. repeat the above processre 20 times;
95 4. format the SD card once more.
96 * -@texpect
97 1. Return successed
98 2. Return successed
99 3. Return successed
100 4. Sucessful operation
101 * -@tprior 1
102 * -@tauto TRUE
103 * -@tremark
104 */
105
ItFsFat068(VOID)106 VOID ItFsFat068(VOID)
107 {
108 TEST_ADD_CASE("IT_FS_FAT_068", TestCase, TEST_VFS, TEST_VFAT, TEST_LEVEL2, TEST_FUNCTION);
109 }
110