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 <pthread.h>
17#include <stdlib.h>
18#include <unistd.h>
19#include <semaphore.h>
20#include "functionalext.h"
21
22static int32_t priorityTen = 10;
23static int32_t priorityHundred = 100;
24static sem_t g_sem;
25
26void *threadfuncA(void *arg)
27{
28    sem_wait(&g_sem);
29    return arg;
30}
31
32/**
33 * @tc.name      : pthread_setschedparam_0100
34 * @tc.desc      : Verify pthread_setschedparam process success when scheduling policy is SCHED_OTHER and priority is 0
35 * @tc.level     : Level 1
36 */
37void pthread_setschedparam_0100(void)
38{
39    pthread_t tid;
40    sem_init(&g_sem, 0, 0);
41    pthread_create(&tid, NULL, threadfuncA, NULL);
42    struct sched_param sched;
43    sched.sched_priority = 0;
44    int32_t ret = pthread_setschedparam(tid, SCHED_OTHER, &sched);
45    EXPECT_EQ("pthread_setschedparam_0100", ret, 0);
46    int32_t semRet = sem_post(&g_sem);
47    EXPECT_EQ("pthread_setschedparam_0100", semRet, 0);
48    pthread_join(tid, NULL);
49    sem_destroy(&g_sem);
50}
51
52int main(void)
53{
54    pthread_setschedparam_0100();
55    return t_status;
56}