1 /* Copyright 2017 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_COMPILER_XLA_CLIENT_LIB_TESTING_H_ 17 #define TENSORFLOW_COMPILER_XLA_CLIENT_LIB_TESTING_H_ 18 19 #include <memory> 20 #include <vector> 21 22 #include "tensorflow/compiler/xla/client/client.h" 23 #include "tensorflow/compiler/xla/client/global_data.h" 24 #include "tensorflow/compiler/xla/client/xla_computation.h" 25 #include "tensorflow/compiler/xla/xla_data.pb.h" 26 27 namespace xla { 28 29 // Generates fake data of the given shape on the device or dies. The fake data 30 // is created by performing a computation on the device rather than transferring 31 // data from the host to the device. 32 // 33 // The optional DebugOptions are used when generating fake data on the device. 34 std::unique_ptr<GlobalData> MakeFakeDataOrDie( 35 const Shape& shape, Client* client, DebugOptions* debug_opts = nullptr); 36 37 // Returns vector of GlobalData handles of fake data (created using 38 // MakeFakeDataOrDie) that are correctly shaped arguments for the given 39 // xla computation. 40 // 41 // The optional DebugOptions are used when generating fake data on the device. 42 std::vector<std::unique_ptr<GlobalData>> MakeFakeArgumentsOrDie( 43 const XlaComputation& computation, Client* client, 44 DebugOptions* debug_opts = nullptr); 45 46 } // namespace xla 47 48 #endif // TENSORFLOW_COMPILER_XLA_CLIENT_LIB_TESTING_H_ 49