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 INT32 ret, len;
37 INT32 fd = -1;
38 CHAR pathname1[50] = { JFFS_PATH_NAME0 };
39 CHAR buffile[50] = { JFFS_PATH_NAME0 };
40 struct stat buf1 = { 0 };
41 CHAR readbuf[20] = { 0 };
42
43 ret = mkdir(pathname1, HIGHEST_AUTHORITY);
44 ICUNIT_GOTO_EQUAL(ret, 0, ret, EXIT);
45
46 strcat_s(pathname1, sizeof(pathname1), "/dir");
47 ret = mkdir(pathname1, HIGHEST_AUTHORITY);
48 ICUNIT_GOTO_EQUAL(ret, 0, ret, EXIT1);
49
50 strcat_s(buffile, sizeof(buffile), "/dir/files");
51 fd = open(buffile, O_NONBLOCK | O_CREAT | O_RDWR, HIGHEST_AUTHORITY);
52 ICUNIT_GOTO_NOT_EQUAL(fd, -1, fd, EXIT3);
53
54 ret = fstat(fd, &buf1);
55 ICUNIT_GOTO_EQUAL(ret, 0, ret, EXIT3);
56 JffsStatPrintf(buf1);
57
58 ret = stat(buffile, &buf1);
59 ICUNIT_GOTO_EQUAL(ret, 0, ret, EXIT3);
60 JffsStatPrintf(buf1);
61
62 LosTaskDelay(20); // 20 means timedelay length
63 len = read(fd, readbuf, 20); // 20 means read length
64 ICUNIT_GOTO_EQUAL(len, 0, len, EXIT3);
65
66 ret = fstat(fd, &buf1);
67 ICUNIT_GOTO_EQUAL(ret, 0, ret, EXIT3);
68 JffsStatPrintf(buf1);
69
70 ret = stat(buffile, &buf1);
71 ICUNIT_GOTO_EQUAL(ret, 0, ret, EXIT3);
72 JffsStatPrintf(buf1);
73
74 LosTaskDelay(20); // 20 means timedelay length
75 len = write(fd, "01234567890123456789012345", 16); // 16 means write len
76 ICUNIT_GOTO_EQUAL(len, 16, len, EXIT3); // 16 means write len
77
78 ret = fstat(fd, &buf1);
79 ICUNIT_GOTO_EQUAL(ret, 0, ret, EXIT3);
80 JffsStatPrintf(buf1);
81
82 ret = stat(buffile, &buf1);
83 ICUNIT_GOTO_EQUAL(ret, 0, ret, EXIT3);
84 JffsStatPrintf(buf1);
85
86 ret = close(fd);
87 ICUNIT_GOTO_EQUAL(ret, JFFS_NO_ERROR, ret, EXIT3);
88
89 ret = unlink(buffile);
90 ICUNIT_GOTO_EQUAL(ret, JFFS_NO_ERROR, ret, EXIT2);
91
92 ret = rmdir(pathname1);
93 ICUNIT_GOTO_EQUAL(ret, 0, ret, EXIT1);
94
95 ret = rmdir(JFFS_PATH_NAME0);
96 ICUNIT_GOTO_EQUAL(ret, 0, ret, EXIT);
97 return JFFS_NO_ERROR;
98
99 EXIT3:
100 close(fd);
101 EXIT2:
102 JffsStrcat2(pathname1, "/dir/files", strlen(pathname1));
103 remove(pathname1);
104 EXIT1:
105 JffsStrcat2(pathname1, "dir", strlen(pathname1));
106 remove(pathname1);
107 EXIT:
108 remove(JFFS_PATH_NAME0);
109 return JFFS_NO_ERROR;
110 }
111
112
ItFsJffs032(VOID)113 VOID ItFsJffs032(VOID)
114 {
115 TEST_ADD_CASE("IT_FS_JFFS_032", Testcase, TEST_VFS, TEST_JFFS, TEST_LEVEL2, TEST_FUNCTION);
116 }
117
118