1 /* 2 * Copyright (C) 2018 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 // Utilities for accessing test data. 18 19 #ifndef LIBTEXTCLASSIFIER_UTILS_TEST_DATA_TEST_UTILS_H_ 20 #define LIBTEXTCLASSIFIER_UTILS_TEST_DATA_TEST_UTILS_H_ 21 #include <fstream> 22 23 #include "gtest/gtest.h" 24 25 namespace libtextclassifier3 { 26 27 // Get the file path to the test data. GetTestDataPath(const std::string & relative_path)28inline std::string GetTestDataPath(const std::string& relative_path) { 29 return "/data/local/tmp/" + relative_path; 30 } 31 GetTestFileContent(const std::string & relative_path)32inline std::string GetTestFileContent(const std::string& relative_path) { 33 const std::string full_path = GetTestDataPath(relative_path); 34 std::ifstream file_stream(full_path); 35 return std::string(std::istreambuf_iterator<char>(file_stream), {}); 36 } 37 38 } // namespace libtextclassifier3 39 40 #endif // LIBTEXTCLASSIFIER_UTILS_TEST_DATA_TEST_UTILS_H_ 41