1 /* 2 * Copyright (c) 2020 The WebRTC project authors. All Rights Reserved. 3 * 4 * Use of this source code is governed by a BSD-style license 5 * that can be found in the LICENSE file in the root of the source 6 * tree. An additional intellectual property rights grant can be found 7 * in the file PATENTS. All contributing project authors may 8 * be found in the AUTHORS file in the root of the source tree. 9 */ 10 11 #ifndef TEST_EXPLICIT_KEY_VALUE_CONFIG_H_ 12 #define TEST_EXPLICIT_KEY_VALUE_CONFIG_H_ 13 14 #include <functional> 15 #include <map> 16 #include <string> 17 18 #include "absl/strings/string_view.h" 19 #include "api/field_trials_registry.h" 20 21 namespace webrtc { 22 namespace test { 23 24 class ExplicitKeyValueConfig : public FieldTrialsRegistry { 25 public: 26 explicit ExplicitKeyValueConfig(absl::string_view s); 27 28 private: 29 std::string GetValue(absl::string_view key) const override; 30 31 // Unlike std::less<std::string>, std::less<> is transparent and allows 32 // heterogeneous lookup directly with absl::string_view. 33 std::map<std::string, std::string, std::less<>> key_value_map_; 34 }; 35 36 } // namespace test 37 } // namespace webrtc 38 39 #endif // TEST_EXPLICIT_KEY_VALUE_CONFIG_H_ 40