1 /** 2 * Copyright (c) 2020, The Android Open Source Project 3 * 4 * Licensed under the Apache License, Version 2.0 (the "License"); 5 * you may not use this file except in compliance with the License. 6 * You may obtain a copy of the License at 7 * 8 * http://www.apache.org/licenses/LICENSE-2.0 9 * 10 * Unless required by applicable law or agreed to in writing, software 11 * distributed under the License is distributed on an "AS IS" BASIS, 12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 13 * See the License for the specific language governing permissions and 14 * limitations under the License. 15 */ 16 17 #ifndef CPP_WATCHDOG_SERVER_TESTS_MOCKUIDIOSTATS_H_ 18 #define CPP_WATCHDOG_SERVER_TESTS_MOCKUIDIOSTATS_H_ 19 20 #include "UidIoStats.h" 21 22 #include <android-base/result.h> 23 #include <gmock/gmock.h> 24 25 #include <string> 26 #include <unordered_map> 27 28 namespace android { 29 namespace automotive { 30 namespace watchdog { 31 32 class MockUidIoStats : public UidIoStats { 33 public: MockUidIoStats()34 MockUidIoStats() { ON_CALL(*this, enabled()).WillByDefault(::testing::Return(true)); } 35 MOCK_METHOD(bool, enabled, (), (override)); 36 MOCK_METHOD(android::base::Result<void>, collect, (), (override)); 37 MOCK_METHOD((const std::unordered_map<uid_t, UidIoUsage>), latestStats, (), (const, override)); 38 MOCK_METHOD((const std::unordered_map<uid_t, UidIoUsage>), deltaStats, (), (const, override)); 39 MOCK_METHOD(std::string, filePath, (), (override)); 40 expectDeltaStats(const std::unordered_map<uid_t,IoUsage> & deltaStats)41 void expectDeltaStats(const std::unordered_map<uid_t, IoUsage>& deltaStats) { 42 std::unordered_map<uid_t, UidIoUsage> stats; 43 for (const auto& [uid, ios] : deltaStats) { 44 stats[uid] = UidIoUsage{.uid = uid, .ios = ios}; 45 } 46 EXPECT_CALL(*this, deltaStats()).WillOnce(::testing::Return(stats)); 47 } 48 }; 49 50 } // namespace watchdog 51 } // namespace automotive 52 } // namespace android 53 54 #endif // CPP_WATCHDOG_SERVER_TESTS_MOCKUIDIOSTATS_H_ 55