1 /*
2 * Copyright (c) 2025 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 #ifndef SYSTEM_MOCK_H
16 #define SYSTEM_MOCK_H
17
18 #include <gmock/gmock.h>
19 #include <gtest/gtest.h>
20 #include <string>
21
22 namespace OHOS {
23 namespace system {
24 class ISystem {
25 public:
26 virtual std::string GetParameter(const std::string &key, const std::string &def) = 0;
27 virtual bool SetParameter(const std::string &key, const std::string &def) = 0;
28 virtual ~ISystem() = default;
29 static inline std::shared_ptr<ISystem> system_{nullptr};
30 };
31
32 class SystemMock : public ISystem {
33 public:
34 MOCK_METHOD2(GetParameter, std::string(const std::string &key, const std::string &def));
35 MOCK_METHOD2(SetParameter, bool(const std::string &key, const std::string &def));
36 };
37
GetParameter(const std::string & key,const std::string & def)38 std::string GetParameter(const std::string &key, const std::string &def)
39 {
40 if (ISystem::system_ != nullptr) {
41 return ISystem::system_->GetParameter(key, def);
42 }
43 return "";
44 }
45
SetParameter(const std::string & key,const std::string & def)46 bool SetParameter(const std::string &key, const std::string &def)
47 {
48 if (ISystem::system_ != nullptr) {
49 return ISystem::system_->SetParameter(key, def);
50 }
51 return true;
52 }
53 } // system
54 } // OHOS
55 #endif // SYSTEM_MOCK_H