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
TestCase(VOID)35 static UINT32 TestCase(VOID)
36 {
37 INT32 fd = 0;
38 INT32 ret;
39 INT32 len;
40 CHAR pathname1[FAT_STANDARD_NAME_LENGTH] = FAT_PATH_NAME;
41 CHAR const writebuf[FAT_STANDARD_NAME_LENGTH] = "0123456789";
42 CHAR readbuf[FAT_STANDARD_NAME_LENGTH] = "";
43 struct statfs buf1 = { 0 };
44 struct statfs buf2 = { 0 };
45 off_t off;
46
47 fd = open(pathname1, O_NONBLOCK | O_CREAT | O_RDWR | O_EXCL, S_IRWXU | S_IRWXG | S_IRWXO);
48 ICUNIT_GOTO_NOT_EQUAL(fd, FAT_IS_ERROR, fd, EXIT1);
49
50 ret = statfs(pathname1, &buf1);
51 ICUNIT_GOTO_EQUAL(ret, FAT_NO_ERROR, ret, EXIT1);
52 FatStatfsPrintf(buf1);
53
54 ICUNIT_GOTO_EQUAL(ret, FAT_NO_ERROR, ret, EXIT1);
55
56 ret = statfs(pathname1, &buf2);
57 ICUNIT_GOTO_EQUAL(ret, FAT_NO_ERROR, ret, EXIT1);
58 FatStatfsPrintf(buf2);
59
60 ICUNIT_GOTO_EQUAL(buf1.f_type, buf2.f_type, buf1.f_type, EXIT1);
61 ICUNIT_GOTO_EQUAL(buf1.f_bsize, buf2.f_bsize, buf1.f_bsize, EXIT1);
62 ICUNIT_GOTO_EQUAL(buf1.f_blocks, buf2.f_blocks, buf1.f_blocks, EXIT1);
63 ICUNIT_GOTO_EQUAL(buf1.f_files, buf2.f_files, buf1.f_files, EXIT1);
64
65 ret = close(fd);
66 ICUNIT_GOTO_EQUAL(ret, FAT_NO_ERROR, ret, EXIT1);
67
68 fd = open(pathname1, O_NONBLOCK | O_CREAT | O_RDWR, S_IRWXU | S_IRWXG | S_IRWXO);
69 ICUNIT_GOTO_NOT_EQUAL(fd, FAT_IS_ERROR, fd, EXIT1);
70
71 if (g_fatFilesystem == FAT_FILE_SYSTEMTYPE_EXFAT) {
72 ICUNIT_GOTO_EQUAL(ret, FAT_IS_ERROR, ret, EXIT1);
73
74 ret = statfs(pathname1, &buf2);
75 ICUNIT_GOTO_EQUAL(ret, FAT_NO_ERROR, ret, EXIT1);
76 FatStatfsPrintf(buf2);
77
78 ICUNIT_GOTO_EQUAL(buf1.f_type, buf2.f_type, buf1.f_type, EXIT1);
79 ICUNIT_GOTO_EQUAL(buf1.f_bavail, buf2.f_bavail, buf1.f_bavail, EXIT1);
80 ICUNIT_GOTO_EQUAL(buf1.f_bsize, buf2.f_bsize, buf1.f_bsize, EXIT1);
81 ICUNIT_GOTO_EQUAL(buf1.f_blocks, buf2.f_blocks, buf1.f_blocks, EXIT1);
82 ICUNIT_GOTO_EQUAL(buf1.f_bfree, buf2.f_bfree, buf1.f_bfree, EXIT1);
83 ICUNIT_GOTO_EQUAL(buf1.f_files, buf2.f_files, buf1.f_files, EXIT1);
84 } else {
85 ICUNIT_GOTO_EQUAL(ret, FAT_NO_ERROR, ret, EXIT1);
86
87 ret = statfs(pathname1, &buf2);
88 ICUNIT_GOTO_EQUAL(ret, FAT_NO_ERROR, ret, EXIT1);
89 FatStatfsPrintf(buf2);
90
91 ICUNIT_GOTO_EQUAL(buf1.f_type, buf2.f_type, buf1.f_type, EXIT1);
92 ICUNIT_GOTO_EQUAL(buf1.f_bsize, buf2.f_bsize, buf1.f_bsize, EXIT1);
93 ICUNIT_GOTO_EQUAL(buf1.f_blocks, buf2.f_blocks, buf1.f_blocks, EXIT1);
94 ICUNIT_GOTO_EQUAL(buf1.f_files, buf2.f_files, buf1.f_files, EXIT1);
95 }
96
97 len = write(fd, writebuf, strlen(writebuf));
98 ICUNIT_GOTO_EQUAL((UINT32)len, strlen(writebuf), len, EXIT1);
99
100 off = lseek(fd, 0, SEEK_SET);
101 ICUNIT_GOTO_EQUAL(off, 0, off, EXIT1);
102
103 len = read(fd, readbuf, FAT_STANDARD_NAME_LENGTH - 1);
104 ICUNIT_GOTO_EQUAL((UINT32)len, strlen(writebuf), len, EXIT1);
105 ICUNIT_GOTO_STRING_EQUAL(readbuf, writebuf, readbuf, EXIT1);
106
107 ret = close(fd);
108 ICUNIT_GOTO_EQUAL(ret, FAT_NO_ERROR, ret, EXIT1);
109
110 ret = remove(pathname1);
111 ICUNIT_GOTO_EQUAL(ret, FAT_NO_ERROR, ret, EXIT);
112
113 return FAT_NO_ERROR;
114 EXIT1:
115 close(fd);
116 EXIT:
117 remove(pathname1);
118 return FAT_NO_ERROR;
119 }
120
121 /* *
122 * -@test IT_FS_FAT_676
123 * -@tspec The function test for fallocate fallocate64
124 * -@ttitle The function test for fallocate fallocate64 with the length is 2GB
125 * -@tprecon The filesystem module is open
126 * -@tbrief
127 1. use the open to create one file;
128 2. use the function fallocate fallocate64 to apply the space with the length is 2GB;
129 3. close the file;
130 4. remove the file.
131 * -@texpect
132 1. Return successed
133 2. Return successed
134 3. Return successed
135 4. Sucessful operation
136 * -@tprior 1
137 * -@tauto TRUE
138 * -@tremark
139 */
140
ItFsFat676(VOID)141 VOID ItFsFat676(VOID)
142 {
143 TEST_ADD_CASE("IT_FS_FAT_676", TestCase, TEST_VFS, TEST_VFAT, TEST_LEVEL2, TEST_FUNCTION);
144 }
145