1/*
2 * Copyright (c) 2024 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#include <cstdio>
16#include <iostream>
17#include "test_utilities.h"
18
19namespace OHOS {
20namespace Developtools {
21namespace HiPerf {
22bool CheckTestApp(const std::string& appName)
23{
24    FILE *fp = nullptr;
25    char buf[128] = {0}; // 128: buf size
26    std::string cmd = "pidof " + appName;
27    if ((fp = popen(cmd.c_str(), "r")) != nullptr) {
28        if (fgets(buf, sizeof(buf), fp) == nullptr) {
29            pclose(fp);
30            return false;
31        }
32        pclose(fp);
33    }
34    return true;
35}
36} // namespace HiPerf
37} // namespace Developtools
38} // namespace OHOS