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 * PURPOSE ARE DISCLAIMED. IN
33 * NO EVENT SHALL THE COPYRIGHT HOLDER OR
34 * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
35 *
36 * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
37 * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
38 * LOSS OF USE, DATA, OR PROFITS;
39 * OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
40 * WHETHER
41 * IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR
42 * OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
43 * THIS SOFTWARE, EVEN IF
44 * ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
45 */
46
47 #include "It_vfs_fat.h"
48
49 static UINT32 TestCase(VOID)
50 {
51 INT32 fd = 0;
52 INT32 ret;
53 CHAR pathname1[FAT_STANDARD_NAME_LENGTH] = FAT_PATH_NAME;
54
55 fd = open(pathname1, O_NONBLOCK | O_CREAT | O_RDWR | O_EXCL, S_IRWXU | S_IRWXG | S_IRWXO);
56 ICUNIT_GOTO_NOT_EQUAL(fd, FAT_IS_ERROR, fd, EXIT1);
57
58 ret = fallocate(fd, FAT_FALLOCATE_KEEP_SIZE, 0, 0);
59 ICUNIT_GOTO_EQUAL(ret, FAT_IS_ERROR, ret, EXIT1);
60
61 ret = fallocate64(fd, FAT_FALLOCATE_KEEP_SIZE, 0, 0);
62 ICUNIT_GOTO_EQUAL(ret, FAT_IS_ERROR, ret, EXIT1);
63
64 ret = close(fd);
65 ICUNIT_GOTO_EQUAL(ret, FAT_NO_ERROR, ret, EXIT1);
66
67 ret = remove(pathname1);
68 ICUNIT_GOTO_EQUAL(ret, FAT_NO_ERROR, ret, EXIT);
69
70 return FAT_NO_ERROR;
71 EXIT1:
72 close(fd);
73 EXIT:
74 remove(pathname1);
75 return FAT_NO_ERROR;
76 }
77
78 /* *
79 * -@test IT_FS_FAT_670
80 * -@tspec The API test for fallocate fallocate64
81 * -@ttitle The API test for fallocate fallocate64 with 0 for the fourth parameter
82 * -@tprecon The filesystem module is open
83 * -@tbrief
84 1. use the open to create one file;
85 2. use the function fallocate fallocate64 to apply the space with 0 for the fourth parameter;
86 3. close the file;
87 4. remove the file.
88 * -@texpect
89 1. Return successed
90 2. Return failed
91 3. Return successed
92 4. Sucessful operation
93 * -@tprior 1
94 * -@tauto TRUE
95 * -@tremark
96 */
97
ItFsFat670(VOID)98 VOID ItFsFat670(VOID)
99 {
100 TEST_ADD_CASE("IT_FS_FAT_670", TestCase, TEST_VFS, TEST_VFAT, TEST_LEVEL2, TEST_FUNCTION);
101 }
102