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extern/draco/dracoenc/src/draco/core/draco_test_utils.h
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| // Copyright 2016 The Draco Authors. | |||||
| // | |||||
| // Licensed under the Apache License, Version 2.0 (the "License"); | |||||
| // you may not use this file except in compliance with the License. | |||||
| // You may obtain a copy of the License at | |||||
| // | |||||
| // http://www.apache.org/licenses/LICENSE-2.0 | |||||
| // | |||||
| // Unless required by applicable law or agreed to in writing, software | |||||
| // distributed under the License is distributed on an "AS IS" BASIS, | |||||
| // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. | |||||
| // See the License for the specific language governing permissions and | |||||
| // limitations under the License. | |||||
| // | |||||
| #ifndef DRACO_CORE_DRACO_TEST_UTILS_H_ | |||||
| #define DRACO_CORE_DRACO_TEST_UTILS_H_ | |||||
| #include "draco/core/draco_test_base.h" | |||||
| #include "draco/io/mesh_io.h" | |||||
| #include "draco/io/point_cloud_io.h" | |||||
| namespace draco { | |||||
| // Returns the full path to a given file system entry, such as test file or test | |||||
| // directory. | |||||
| std::string GetTestFileFullPath(const std::string &entry_name); | |||||
| // Returns the full path to a given temporary file (a location where tests store | |||||
| // generated files). | |||||
| std::string GetTestTempFileFullPath(const std::string &file_name); | |||||
| // Generates a new golden file and saves it into the correct folder. | |||||
| // Returns false if the file couldn't be created. | |||||
| bool GenerateGoldenFile(const std::string &golden_file_name, const void *data, | |||||
| int data_size); | |||||
| // Compare a golden file content with the input data. | |||||
| // Function will log the first byte position where the data differ. | |||||
| // Returns false if there are any differences. | |||||
| bool CompareGoldenFile(const std::string &golden_file_name, const void *data, | |||||
| int data_size); | |||||
| // Loads a mesh / point cloud specified by a |file_name| that is going to be | |||||
| // automatically converted to the correct path available to the testing | |||||
| // instance. | |||||
| inline std::unique_ptr<Mesh> ReadMeshFromTestFile( | |||||
| const std::string &file_name) { | |||||
| const std::string path = GetTestFileFullPath(file_name); | |||||
| return ReadMeshFromFile(path).value(); | |||||
| } | |||||
| inline std::unique_ptr<Mesh> ReadMeshFromTestFile(const std::string &file_name, | |||||
| bool use_metadata) { | |||||
| const std::string path = GetTestFileFullPath(file_name); | |||||
| return ReadMeshFromFile(path, use_metadata).value(); | |||||
| } | |||||
| inline std::unique_ptr<PointCloud> ReadPointCloudFromTestFile( | |||||
| const std::string &file_name) { | |||||
| const std::string path = GetTestFileFullPath(file_name); | |||||
| return ReadPointCloudFromFile(path).value(); | |||||
| } | |||||
| } // namespace draco | |||||
| #endif // DRACO_CORE_DRACO_TEST_UTILS_H_ | |||||