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 CHAR pathname1[FAT_STANDARD_NAME_LENGTH] = FAT_PATH_NAME;
40
41 fd = open(pathname1, O_NONBLOCK | O_CREAT | O_RDWR | O_EXCL, S_IRWXU | S_IRWXG | S_IRWXO);
42 ICUNIT_GOTO_NOT_EQUAL(fd, FAT_IS_ERROR, fd, EXIT1);
43
44 ret = fallocate(fd, FAT_FALLOCATE_KEEP_SIZE, -1, 0);
45 ICUNIT_GOTO_EQUAL(ret, FAT_IS_ERROR, ret, EXIT1);
46
47 ret = fallocate64(fd, FAT_FALLOCATE_KEEP_SIZE, -1, 0);
48 ICUNIT_GOTO_EQUAL(ret, FAT_IS_ERROR, ret, EXIT1);
49
50 ret = close(fd);
51 ICUNIT_GOTO_EQUAL(ret, FAT_NO_ERROR, ret, EXIT1);
52
53 ret = remove(pathname1);
54 ICUNIT_GOTO_EQUAL(ret, FAT_NO_ERROR, ret, EXIT);
55
56 return FAT_NO_ERROR;
57 EXIT1:
58 close(fd);
59 EXIT:
60 remove(pathname1);
61 return FAT_NO_ERROR;
62 }
63
64 /* *
65 * -@test IT_FS_FAT_667
66 * -@tspec The API test for fallocate fallocate64
67 * -@ttitle The API test for fallocate fallocate64 with -1 for the third parameter
68 * -@tprecon The filesystem module is open
69 * -@tbrief
70 1. use the open to create one file;
71 2. use the function fallocate fallocate64 to apply the space with -1 for the third parameter;
72 3. close the file;
73 4. remove the file.
74 * -@texpect
75 1. Return successed
76 2. Return failed
77 3. Return successed
78 4. Sucessful operation
79 * -@tprior 1
80 * -@tauto TRUE
81 * -@tremark
82 */
83
ItFsFat667(VOID)84 VOID ItFsFat667(VOID)
85 {
86 TEST_ADD_CASE("IT_FS_FAT_667", TestCase, TEST_VFS, TEST_VFAT, TEST_LEVEL2, TEST_FUNCTION);
87 }
88