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 #ifndef PANDA_TOOLING_INSPECTOR_TEST_TEST_LOGGER_H 17 #define PANDA_TOOLING_INSPECTOR_TEST_TEST_LOGGER_H 18 19 #include "utils/logger.h" 20 21 #include "gmock/gmock.h" 22 23 #include <sstream> 24 #include <string> 25 #include <string_view> 26 27 namespace panda::tooling::inspector::test { 28 class TestLogger : public Logger { 29 public: 30 enum Flag : unsigned { 31 FAIL_ON_ERROR = 0b001, 32 OUTPUT_ON_FAIL = 0b010, 33 OUTPUT_UNBUFFERED = 0b100, 34 }; 35 36 explicit TestLogger(unsigned flags = 0); 37 ~TestLogger() override; 38 NO_COPY_SEMANTIC(TestLogger); 39 NO_MOVE_SEMANTIC(TestLogger); 40 SetFlag(Flag flag,bool state)41 void SetFlag(Flag flag, bool state) 42 { 43 flags_ = state ? flags_ | flag : flags_ & ~flag; 44 } 45 46 std::string_view SetPrefix(std::string_view prefix = {}) 47 { 48 prefix_.swap(prefix); 49 return prefix; 50 } 51 52 MOCK_METHOD(void, LogLineInternal, (Level, Component, const std::string &), (override)); 53 54 private: 55 std::string FormatLogLine(Level level, Component component, const std::string &message) const; SyncOutputResource()56 void SyncOutputResource() override {} 57 58 unsigned flags_; 59 std::string_view prefix_; 60 Logger *oldLogger_; 61 std::stringstream log_; 62 }; 63 } // namespace panda::tooling::inspector::test 64 65 #endif // PANDA_TOOLING_INSPECTOR_TEST_TEST_LOGGER_H 66