1 /*
2 * Copyright (c) 2023-2023 Huawei Device Co., Ltd. All rights reserved.
3 *
4 * Redistribution and use in source and binary forms, with or without modification,
5 * are permitted provided that the following conditions are met:
6 *
7 * 1. Redistributions of source code must retain the above copyright notice, this list of
8 * conditions and the following disclaimer.
9 *
10 * 2. Redistributions in binary form must reproduce the above copyright notice, this list
11 * of conditions and the following disclaimer in the documentation and/or other materials
12 * provided with the distribution.
13 *
14 * 3. Neither the name of the copyright holder nor the names of its contributors may be used
15 * to endorse or promote products derived from this software without specific prior written
16 * permission.
17 *
18 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
19 * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO,
20 * THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
21 * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR
22 * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
23 * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
24 * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS;
25 * OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
26 * WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR
27 * OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
28 * ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
29 */
30 #include "It_container_test.h"
31 using namespace std;
32
33 const int RETURN_CODE = 2;
34
childFunc(void *arg)35 static int childFunc(void *arg)
36 {
37 int value = *((int*)arg);
38 if (value != CHILD_FUNC_ARG) {
39 return EXIT_CODE_ERRNO_1;
40 }
41
42 sleep(1);
43 return RETURN_CODE;
44 }
45
ItUserContainer001(void)46 void ItUserContainer001(void)
47 {
48 int ret;
49 int arg = CHILD_FUNC_ARG;
50 auto pid = CloneWrapper(childFunc, CLONE_NEWUSER, &arg);
51 ASSERT_NE(pid, -1);
52
53 int status;
54 ret = waitpid(pid, &status, 0);
55 ASSERT_EQ(ret, pid);
56
57 ret = WIFEXITED(status);
58 ASSERT_NE(ret, 0);
59
60 int exitCode = WEXITSTATUS(status);
61 ASSERT_EQ(exitCode, RETURN_CODE);
62 }
63
64