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 <grp.h>
17#include "test.h"
18
19/**
20 * @tc.name      : getgrent_0100
21 * @tc.desc      : Verify that account data can be retrieved from the group file
22 * @tc.level     : Level 0
23 */
24void getgrent_0100(void)
25{
26    struct group *grp;
27    setgrent();
28    while ((grp = getgrent()) != NULL) {
29        if (grp->gr_name == NULL) {
30            t_error("%s grp->gr_name is NULL\n", __func__);
31        }
32
33        if (grp->gr_mem == NULL) {
34            t_error("%s gr_mem is NULL\n", __func__);
35        }
36    }
37    endgrent();
38}
39
40int main(int argc, char *argv[])
41{
42    getgrent_0100();
43    return t_status;
44}