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
PthreadF01(VOID * argument)34 static VOID *PthreadF01(VOID *argument)
35 {
36 CHAR pathname1[JFFS_STANDARD_NAME_LENGTH] = { JFFS_PATH_NAME0 };
37 CHAR bufname[JFFS_STANDARD_NAME_LENGTH] = "";
38 CHAR *realName = NULL;
39
40 g_TestCnt++;
41
42 realName = realpath(pathname1, bufname);
43 ICUNIT_GOTO_NOT_EQUAL(realName, NULL, realName, EXIT);
44 ICUNIT_GOTO_STRING_EQUAL(realName, pathname1, realName, EXIT);
45
46 g_TestCnt++;
47
48 return NULL;
49
50 EXIT:
51 g_TestCnt++;
52 return NULL;
53 }
54
Testcase(VOID)55 static UINT32 Testcase(VOID)
56 {
57 INT32 ret, fd;
58 CHAR pathname1[JFFS_STANDARD_NAME_LENGTH] = { JFFS_PATH_NAME0 };
59 pthread_t newTh1;
60 pthread_attr_t attr;
61
62 g_TestCnt = 0;
63
64 ret = mkdir(pathname1, S_IRWXU | S_IRWXG | S_IRWXO);
65
66 PosixPthreadInit(&attr, 4); // init pthread with attr 4
67
68 ret = pthread_create(&newTh1, &attr, PthreadF01, NULL);
69 ICUNIT_GOTO_EQUAL(ret, JFFS_NO_ERROR, ret, EXIT1);
70
71 while (g_TestCnt < 2) { // wait for test count 2 complete
72 sleep(1);
73 }
74
75 ICUNIT_GOTO_EQUAL(g_TestCnt, 2, g_TestCnt, EXIT2); // compare g_TestCnt to 2
76
77 ret = PosixPthreadDestroy(&attr, newTh1);
78 ICUNIT_GOTO_EQUAL(ret, JFFS_NO_ERROR, ret, EXIT2);
79
80 ret = remove(pathname1);
81
82 return JFFS_NO_ERROR;
83 EXIT2:
84 PosixPthreadDestroy(&attr, newTh1);
85 EXIT1:
86 remove(pathname1);
87 EXIT:
88 return JFFS_NO_ERROR;
89 }
90
91 /*
92 * -@test IT_FS_JFFS_528
93 * -@tspec The Function test for realpath
94 * -@ttitle Get the realpath about the directory in another task;
95 * -@tprecon The filesystem module is open
96 * -@tbrief
97 1. create a directory;
98 2. use the function realpath to get the full-path in another task;
99 3. N/A;
100 4. N/A.
101 * -@texpect
102 1. Return successed
103 2. Sucessful operation
104 3. N/A
105 4. N/A
106 * -@tprior 1
107 * -@tauto TRUE
108 * -@tremark
109 */
110
ItFsJffs528(VOID)111 VOID ItFsJffs528(VOID)
112 {
113 TEST_ADD_CASE("IT_FS_JFFS_528", Testcase, TEST_VFS, TEST_JFFS, TEST_LEVEL2, TEST_FUNCTION);
114 }
115