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 SRC_TRACED_PROBES_COMMON_CPU_FREQ_INFO_FOR_TESTING_H_ 18 #define SRC_TRACED_PROBES_COMMON_CPU_FREQ_INFO_FOR_TESTING_H_ 19 20 #include "src/traced/probes/common/cpu_freq_info.h" 21 22 #include <memory> 23 24 #include "src/base/test/tmp_dir_tree.h" 25 26 namespace perfetto { 27 28 class CpuFreqInfoForTesting { 29 public: 30 CpuFreqInfoForTesting(); 31 32 std::unique_ptr<CpuFreqInfo> GetInstance(); 33 34 private: 35 base::TmpDirTree tmpdir_; 36 }; 37 38 } // namespace perfetto 39 40 #endif // SRC_TRACED_PROBES_COMMON_CPU_FREQ_INFO_FOR_TESTING_H_ 41