1 /* Copyright 2019 The TensorFlow Authors. All Rights Reserved. 2 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 TENSORFLOW_LITE_DELEGATES_GPU_GL_KERNELS_TEST_UTIL_H_ 17 #define TENSORFLOW_LITE_DELEGATES_GPU_GL_KERNELS_TEST_UTIL_H_ 18 19 #include <memory> 20 #include <vector> 21 22 #include <gmock/gmock.h> 23 #include <gtest/gtest.h> 24 #include "tensorflow/lite/delegates/gpu/common/model.h" 25 #include "tensorflow/lite/delegates/gpu/common/operations.h" 26 #include "tensorflow/lite/delegates/gpu/common/status.h" 27 #include "tensorflow/lite/delegates/gpu/common/tensor.h" 28 #include "tensorflow/lite/delegates/gpu/gl/compiler_options.h" 29 #include "tensorflow/lite/delegates/gpu/gl/node_shader.h" 30 #include "tensorflow/lite/delegates/gpu/gl/runtime_options.h" 31 32 #ifndef ASSERT_OK 33 #define ASSERT_OK(x) ASSERT_THAT(x.message(), testing::StrEq("")); 34 #endif 35 36 namespace tflite { 37 namespace gpu { 38 namespace gl { 39 40 class SingleOpModel { 41 public: 42 SingleOpModel() = delete; 43 SingleOpModel(Operation&& operation, 44 const std::vector<TensorRef<BHWC>>& inputs, 45 const std::vector<TensorRef<BHWC>>& outputs); 46 47 virtual ~SingleOpModel() = default; 48 49 bool PopulateTensor(int index, std::vector<float>&& data); 50 51 absl::Status Invoke(const NodeShader& shader); 52 absl::Status Invoke(const CompilationOptions& compile_options, 53 const RuntimeOptions& runtime_options, 54 const NodeShader& shader); 55 GetOutput(int index)56 const std::vector<float>& GetOutput(int index) const { 57 return outputs_[index].data; 58 } 59 60 protected: 61 GraphFloat32 graph_; 62 std::vector<TensorFloat32> inputs_; 63 std::vector<TensorFloat32> outputs_; 64 }; 65 66 } // namespace gl 67 } // namespace gpu 68 } // namespace tflite 69 70 #endif // TENSORFLOW_LITE_DELEGATES_GPU_GL_KERNELS_TEST_UTIL_H_ 71