1 /*
2 * Copyright (C) 2023 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 <fstream>
16 #include "hidumper_test_utils.h"
17
18 using namespace std;
19 namespace OHOS {
20 namespace HiviewDFX {
HidumperTestUtils()21 HidumperTestUtils::HidumperTestUtils()
22 {
23 }
24
~HidumperTestUtils()25 HidumperTestUtils::~HidumperTestUtils()
26 {
27 }
28
IsExistInCmdResult(const std::string & cmd,const std::string & str)29 bool HidumperTestUtils::IsExistInCmdResult(const std::string &cmd, const std::string &str)
30 {
31 bool res = false;
32 size_t len = 0;
33 FILE *fp = popen(cmd.c_str(), "r");
34 char* buffer = nullptr;
35 while (getline(&buffer, &len, fp) != -1) {
36 std::string line = buffer;
37 if (line.find(str) != string::npos) {
38 res = true;
39 break;
40 }
41 }
42 pclose(fp);
43 return res;
44 }
45
IsExistStrInFile(const std::string & cmd,const std::string & str,const std::string & filePath)46 bool HidumperTestUtils::IsExistStrInFile(const std::string &cmd, const std::string &str, const std::string &filePath)
47 {
48 bool res = false;
49 FILE *fp = popen(cmd.c_str(), "r");
50 pclose(fp);
51
52 std::ifstream file(filePath);
53 if (!file.is_open()) {
54 return res;
55 }
56 std::string line;
57 while (std::getline(file, line)) {
58 if (line.find(str) != string::npos) {
59 res = true;
60 break;
61 }
62 }
63 file.close();
64 return res;
65 }
66 } // namespace HiviewDFX
67 } // namespace OHOS
68