1 /*
2 * Copyright (c) 2022 Huawei Device Co., Ltd.
3 * Licensed under the Apache License, Version 2.0 (the "License");
4 * you may not use this file except in compliance with the License.
5 * You may obtain a copy of the License at
6 *
7 * http://www.apache.org/licenses/LICENSE-2.0
8 *
9 * Unless required by applicable law or agreed to in writing, software
10 * distributed under the License is distributed on an "AS IS" BASIS,
11 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
12 * See the License for the specific language governing permissions and
13 * limitations under the License.
14 */
15
16 #include <dirent.h>
17 #include "functionalext.h"
18
19 /**
20 * @tc.name : alphasort_0100
21 * @tc.desc : Verify that the directory structure can be sorted alphabetically
22 * @tc.level : Level 0
23 */
alphasort_0100(void)24 void alphasort_0100(void)
25 {
26 struct dirent **namelist;
27 int total = scandir("/", &namelist, 0, alphasort);
28 EXPECT_TRUE("alphasort_0100", total > 0);
29 }
30
31 /**
32 * @tc.name : alphasort_0200
33 * @tc.desc : Verify that the directory structure cannot be sorted alphabetically
34 * @tc.level : Level 2
35 */
alphasort_0200(void)36 void alphasort_0200(void)
37 {
38 struct dirent **namelist;
39 int total = scandir(NULL, &namelist, 0, alphasort);
40 EXPECT_TRUE("alphasort_0100", total < 0);
41 }
42
main(int argc,char * argv[])43 int main(int argc, char *argv[])
44 {
45 alphasort_0100();
46 alphasort_0200();
47 return t_status;
48 }