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 <fcntl.h>
17#include <pty.h>
18#include <stdlib.h>
19#include <sys/ioctl.h>
20#include <unistd.h>
21#include "functionalext.h"
22
23/**
24 * @tc.name      : openpty_0100
25 * @tc.desc      : Open the ptm file to establish a pseudo terminal, and determine
26 *                 whether the terminal descriptor is successfully obtained
27 * @tc.level     : Level 0
28 */
29void openpty_0100(void)
30{
31    int amaster, aslave;
32    int ret = openpty(&amaster, &aslave, NULL, NULL, NULL);
33
34    EXPECT_EQ("openpty_0100", ret, CMPFLAG);
35    EXPECT_NE("openpty_0100", amaster, ERREXPECT);
36    EXPECT_NE("openpty_0100", aslave, ERREXPECT);
37}
38
39/**
40 * @tc.name      : openpty_0200
41 * @tc.desc      : Open the ptm file to establish a pseudo terminal, and judge
42 *                 whether the function successfully obtains the terminal name
43 * @tc.level     : Level 0
44 */
45void openpty_0200(void)
46{
47    int amaster, aslave;
48    char name[32] = {0};
49    struct termios tio;
50    struct winsize size;
51    int ret = openpty(&amaster, &aslave, name, &tio, &size);
52    EXPECT_EQ("openpty_0200", ret, CMPFLAG);
53    EXPECT_NE("openpty_0200", amaster, ERREXPECT);
54    EXPECT_NE("openpty_0200", aslave, ERREXPECT);
55}
56
57int main(void)
58{
59    openpty_0100();
60    openpty_0200();
61    return t_status;
62}