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 #include "sys/stat.h"
34
testcase1(VOID)35 static UINT32 testcase1(VOID)
36 {
37 struct stat buf;
38 char *pathname = (char *)FILEPATH_775;
39 int ret = 0;
40 int fd = 0;
41
42 errno = 0;
43 fd = open(pathname, O_RDWR | O_CREAT);
44 TEST_PRINT("[INFO]%s:%d,%s,fd=%d,errno=%d,errstr=%s\n", __FILE__, __LINE__, __func__, fd, errno, strerror(errno));
45 ICUNIT_GOTO_NOT_EQUAL(fd, -1, fd, OUT);
46
47 errno = 0;
48 ret = fstatat(fd, pathname, &buf, 0);
49 TEST_PRINT("[INFO]%s:%d,%s,ret=%d,errno=%d,errstr=%s\n", __FILE__, __LINE__, __func__, ret, errno, strerror(errno));
50 ICUNIT_GOTO_EQUAL(ret, 0, ret, OUT);
51 ICUNIT_GOTO_EQUAL(buf.st_ino, 0, -1, OUT);
52 ICUNIT_GOTO_EQUAL(errno, 0, errno, OUT);
53
54 return LOS_OK;
55 OUT:
56 return LOS_NOK;
57 }
58
testcase2(VOID)59 static UINT32 testcase2(VOID)
60 {
61 struct stat buf;
62 char *pathname = (char *)"./fstatat.tmp";
63 int ret = 0;
64 int fd = 0;
65
66 errno = 0;
67 fd = open(pathname, O_RDWR | O_CREAT);
68 TEST_PRINT("[INFO]%s:%d,%s,fd=%d,errno=%d,errstr=%s\n", __FILE__, __LINE__, __func__, fd, errno, strerror(errno));
69 ICUNIT_GOTO_NOT_EQUAL(fd, -1, fd, OUT);
70
71 errno = 0;
72 ret = fstatat(AT_FDCWD, pathname, &buf, 0);
73 TEST_PRINT("[INFO]%s:%d,%s,ret=%d,errno=%d,errstr=%s\n", __FILE__, __LINE__, __func__, ret, errno, strerror(errno));
74 ICUNIT_GOTO_EQUAL(ret, 0, ret, OUT);
75 ICUNIT_GOTO_EQUAL(buf.st_ino, 0, -1, OUT);
76 ICUNIT_GOTO_EQUAL(errno, 0, errno, OUT);
77
78 return LOS_OK;
79 OUT:
80 return LOS_NOK;
81 }
82
testcase3(VOID)83 static UINT32 testcase3(VOID)
84 {
85 struct stat buf;
86 char *pathname = (char *)FILEPATH_775;
87 int ret = 0;
88 int fd = 0;
89
90 errno = 0;
91 fd = open(pathname, O_RDWR | O_CREAT);
92 TEST_PRINT("[INFO]%s:%d,%s,fd=%d,errno=%d,errstr=%s\n", __FILE__, __LINE__, __func__, fd, errno, strerror(errno));
93 ICUNIT_GOTO_NOT_EQUAL(fd, -1, fd, OUT);
94
95 errno = 0;
96 ret = fstatat(fd, pathname, &buf, 0);
97 TEST_PRINT("[INFO]%s:%d,%s,ret=%d,errno=%d,errstr=%s\n", __FILE__, __LINE__, __func__, ret, errno, strerror(errno));
98 ICUNIT_GOTO_EQUAL(ret, 0, ret, OUT);
99 ICUNIT_GOTO_EQUAL(buf.st_ino, 0, -1, OUT);
100 ICUNIT_GOTO_EQUAL(errno, 0, errno, OUT);
101
102 return LOS_OK;
103 OUT:
104 return LOS_NOK;
105 }
106
testcase4(VOID)107 static UINT32 testcase4(VOID)
108 {
109 struct stat buf;
110 char *pathname = (char *)FILEPATH_775;
111 int ret = 0;
112 int fd = 0;
113
114 errno = 0;
115 fd = open(pathname, O_RDWR | O_CREAT);
116 TEST_PRINT("[INFO]%s:%d,%s,fd=%d,errno=%d,errstr=%s\n", __FILE__, __LINE__, __func__, fd, errno, strerror(errno));
117 ICUNIT_GOTO_NOT_EQUAL(fd, -1, fd, OUT);
118
119 errno = 0;
120 ret = fstatat(fd, pathname, &buf, 0);
121 TEST_PRINT("[INFO]%s:%d,%s,ret=%d,errno=%d,errstr=%s\n", __FILE__, __LINE__, __func__, ret, errno, strerror(errno));
122 ICUNIT_GOTO_EQUAL(ret, 0, ret, OUT);
123 ICUNIT_GOTO_EQUAL(buf.st_ino, 0, -1, OUT);
124 ICUNIT_GOTO_EQUAL(errno, 0, errno, OUT);
125
126 return LOS_OK;
127 OUT:
128 return LOS_NOK;
129 }
130
testcase(VOID)131 static UINT32 testcase(VOID)
132 {
133 testcase1();
134 testcase2();
135 testcase3();
136 testcase4();
137
138 return LOS_OK;
139 }
140
IO_TEST_FSTATAT_001(void)141 VOID IO_TEST_FSTATAT_001(void)
142 {
143 TEST_ADD_CASE(__FUNCTION__, testcase, TEST_LIB, TEST_LIBC, TEST_LEVEL1, TEST_FUNCTION);
144 }
145