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 <errno.h>
17 #include <fcntl.h>
18 #include <stdio.h>
19 #include <stdlib.h>
20 #include <termios.h>
21 #include "test.h"
22
23 /**
24 * @tc.name : tcgetsid_0100
25 * @tc.desc : Get session ID
26 * @tc.level : Level 0
27 */
tcgetsid_0100(void)28 void tcgetsid_0100(void)
29 {
30 errno = 0;
31 pid_t sid;
32
33 sid = tcgetsid(STDIN_FILENO);
34 if (sid == -1) {
35 t_error("%s tcgetsid failed\n", __func__);
36 }
37 if (errno != 0) {
38 t_error("%s errno is %d\n", __func__, errno);
39 }
40 }
41
42 /**
43 * @tc.name : tcgetsid_0200
44 * @tc.desc : Fd is not a valid file descriptor
45 * @tc.level : Level 2
46 */
tcgetsid_0200(void)47 void tcgetsid_0200(void)
48 {
49 errno = 0;
50 pid_t sid;
51 sid = tcgetsid(-1);
52 if (sid != -1) {
53 t_error("%s tcgetsid should failed, sid is %d", __func__, sid);
54 }
55 if (errno != EBADF) {
56 t_error("%s errno is %d", __func__, errno);
57 }
58 }
59
main(int argc,char * argv[])60 int main(int argc, char *argv[])
61 {
62 tcgetsid_0100();
63 tcgetsid_0200();
64 return t_status;
65 }