Jan Eilers | 2ffddda | 2021-02-03 09:14:30 +0000 | [diff] [blame] | 1 | // |
Ryan OShea | 238ecd9 | 2023-03-07 11:44:23 +0000 | [diff] [blame] | 2 | // Copyright © 2022-2023 Arm Ltd and Contributors. All rights reserved. |
Jan Eilers | 2ffddda | 2021-02-03 09:14:30 +0000 | [diff] [blame] | 3 | // SPDX-License-Identifier: MIT |
| 4 | // |
| 5 | |
| 6 | #pragma once |
| 7 | |
| 8 | #include "TestUtils.hpp" |
| 9 | |
| 10 | #include <armnn_delegate.hpp> |
Matthew Sloyan | ebe392d | 2023-03-30 10:12:08 +0100 | [diff] [blame] | 11 | #include <DelegateTestInterpreter.hpp> |
Jan Eilers | 2ffddda | 2021-02-03 09:14:30 +0000 | [diff] [blame] | 12 | |
| 13 | #include <flatbuffers/flatbuffers.h> |
Jan Eilers | 2ffddda | 2021-02-03 09:14:30 +0000 | [diff] [blame] | 14 | #include <tensorflow/lite/kernels/register.h> |
Jan Eilers | 2ffddda | 2021-02-03 09:14:30 +0000 | [diff] [blame] | 15 | #include <tensorflow/lite/version.h> |
| 16 | |
Matthew Sloyan | ebe392d | 2023-03-30 10:12:08 +0100 | [diff] [blame] | 17 | #include <doctest/doctest.h> |
Jan Eilers | 2ffddda | 2021-02-03 09:14:30 +0000 | [diff] [blame] | 18 | |
| 19 | namespace |
| 20 | { |
| 21 | |
Jan Eilers | 2ffddda | 2021-02-03 09:14:30 +0000 | [diff] [blame] | 22 | std::vector<char> CreateSliceTfLiteModel(tflite::TensorType tensorType, |
| 23 | const std::vector<int32_t>& inputTensorShape, |
| 24 | const std::vector<int32_t>& beginTensorData, |
Cathal Corbett | 839b932 | 2022-11-18 08:52:18 +0000 | [diff] [blame] | 25 | const std::vector<int32_t>& sizeTensorData, |
Jan Eilers | 2ffddda | 2021-02-03 09:14:30 +0000 | [diff] [blame] | 26 | const std::vector<int32_t>& beginTensorShape, |
Cathal Corbett | 839b932 | 2022-11-18 08:52:18 +0000 | [diff] [blame] | 27 | const std::vector<int32_t>& sizeTensorShape, |
| 28 | const std::vector<int32_t>& outputTensorShape) |
Jan Eilers | 2ffddda | 2021-02-03 09:14:30 +0000 | [diff] [blame] | 29 | { |
| 30 | using namespace tflite; |
| 31 | flatbuffers::FlatBufferBuilder flatBufferBuilder; |
| 32 | |
Ryan OShea | 238ecd9 | 2023-03-07 11:44:23 +0000 | [diff] [blame] | 33 | flatbuffers::Offset<tflite::Buffer> buffers[5] = { |
| 34 | CreateBuffer(flatBufferBuilder), |
| 35 | CreateBuffer(flatBufferBuilder), |
| 36 | CreateBuffer(flatBufferBuilder, |
| 37 | flatBufferBuilder.CreateVector(reinterpret_cast<const uint8_t*>(beginTensorData.data()), |
| 38 | sizeof(int32_t) * beginTensorData.size())), |
| 39 | CreateBuffer(flatBufferBuilder, |
| 40 | flatBufferBuilder.CreateVector(reinterpret_cast<const uint8_t*>(sizeTensorData.data()), |
| 41 | sizeof(int32_t) * sizeTensorData.size())), |
| 42 | CreateBuffer(flatBufferBuilder) |
| 43 | }; |
Jan Eilers | 2ffddda | 2021-02-03 09:14:30 +0000 | [diff] [blame] | 44 | |
Cathal Corbett | 839b932 | 2022-11-18 08:52:18 +0000 | [diff] [blame] | 45 | std::array<flatbuffers::Offset<Tensor>, 4> tensors; |
Jan Eilers | 2ffddda | 2021-02-03 09:14:30 +0000 | [diff] [blame] | 46 | tensors[0] = CreateTensor(flatBufferBuilder, |
| 47 | flatBufferBuilder.CreateVector<int32_t>(inputTensorShape.data(), |
| 48 | inputTensorShape.size()), |
| 49 | tensorType, |
Ryan OShea | 238ecd9 | 2023-03-07 11:44:23 +0000 | [diff] [blame] | 50 | 1, |
Jan Eilers | 2ffddda | 2021-02-03 09:14:30 +0000 | [diff] [blame] | 51 | flatBufferBuilder.CreateString("input")); |
| 52 | tensors[1] = CreateTensor(flatBufferBuilder, |
| 53 | flatBufferBuilder.CreateVector<int32_t>(beginTensorShape.data(), |
| 54 | beginTensorShape.size()), |
| 55 | ::tflite::TensorType_INT32, |
Ryan OShea | 238ecd9 | 2023-03-07 11:44:23 +0000 | [diff] [blame] | 56 | 2, |
Jan Eilers | 2ffddda | 2021-02-03 09:14:30 +0000 | [diff] [blame] | 57 | flatBufferBuilder.CreateString("begin_tensor")); |
| 58 | tensors[2] = CreateTensor(flatBufferBuilder, |
Cathal Corbett | 839b932 | 2022-11-18 08:52:18 +0000 | [diff] [blame] | 59 | flatBufferBuilder.CreateVector<int32_t>(sizeTensorShape.data(), |
| 60 | sizeTensorShape.size()), |
Jan Eilers | 2ffddda | 2021-02-03 09:14:30 +0000 | [diff] [blame] | 61 | ::tflite::TensorType_INT32, |
Ryan OShea | 238ecd9 | 2023-03-07 11:44:23 +0000 | [diff] [blame] | 62 | 3, |
Cathal Corbett | 839b932 | 2022-11-18 08:52:18 +0000 | [diff] [blame] | 63 | flatBufferBuilder.CreateString("size_tensor")); |
Jan Eilers | 2ffddda | 2021-02-03 09:14:30 +0000 | [diff] [blame] | 64 | tensors[3] = CreateTensor(flatBufferBuilder, |
Jan Eilers | 2ffddda | 2021-02-03 09:14:30 +0000 | [diff] [blame] | 65 | flatBufferBuilder.CreateVector<int32_t>(outputTensorShape.data(), |
| 66 | outputTensorShape.size()), |
| 67 | tensorType, |
Ryan OShea | 238ecd9 | 2023-03-07 11:44:23 +0000 | [diff] [blame] | 68 | 4, |
Jan Eilers | 2ffddda | 2021-02-03 09:14:30 +0000 | [diff] [blame] | 69 | flatBufferBuilder.CreateString("output")); |
| 70 | |
| 71 | |
| 72 | // create operator |
Cathal Corbett | 839b932 | 2022-11-18 08:52:18 +0000 | [diff] [blame] | 73 | tflite::BuiltinOptions operatorBuiltinOptionsType = tflite::BuiltinOptions_SliceOptions; |
| 74 | flatbuffers::Offset<void> operatorBuiltinOptions = CreateSliceOptions(flatBufferBuilder).Union(); |
Jan Eilers | 2ffddda | 2021-02-03 09:14:30 +0000 | [diff] [blame] | 75 | |
Cathal Corbett | 839b932 | 2022-11-18 08:52:18 +0000 | [diff] [blame] | 76 | const std::vector<int> operatorInputs{ 0, 1, 2 }; |
| 77 | const std::vector<int> operatorOutputs{ 3 }; |
Jan Eilers | 2ffddda | 2021-02-03 09:14:30 +0000 | [diff] [blame] | 78 | flatbuffers::Offset <Operator> sliceOperator = |
Cathal Corbett | 839b932 | 2022-11-18 08:52:18 +0000 | [diff] [blame] | 79 | CreateOperator(flatBufferBuilder, |
| 80 | 0, |
| 81 | flatBufferBuilder.CreateVector<int32_t>(operatorInputs.data(), operatorInputs.size()), |
| 82 | flatBufferBuilder.CreateVector<int32_t>(operatorOutputs.data(), operatorOutputs.size()), |
| 83 | operatorBuiltinOptionsType, |
| 84 | operatorBuiltinOptions); |
Jan Eilers | 2ffddda | 2021-02-03 09:14:30 +0000 | [diff] [blame] | 85 | |
Cathal Corbett | 839b932 | 2022-11-18 08:52:18 +0000 | [diff] [blame] | 86 | const std::vector<int> subgraphInputs{ 0, 1, 2 }; |
| 87 | const std::vector<int> subgraphOutputs{ 3 }; |
Jan Eilers | 2ffddda | 2021-02-03 09:14:30 +0000 | [diff] [blame] | 88 | flatbuffers::Offset <SubGraph> subgraph = |
Cathal Corbett | 839b932 | 2022-11-18 08:52:18 +0000 | [diff] [blame] | 89 | CreateSubGraph(flatBufferBuilder, |
| 90 | flatBufferBuilder.CreateVector(tensors.data(), tensors.size()), |
| 91 | flatBufferBuilder.CreateVector<int32_t>(subgraphInputs.data(), subgraphInputs.size()), |
| 92 | flatBufferBuilder.CreateVector<int32_t>(subgraphOutputs.data(), subgraphOutputs.size()), |
| 93 | flatBufferBuilder.CreateVector(&sliceOperator, 1)); |
Jan Eilers | 2ffddda | 2021-02-03 09:14:30 +0000 | [diff] [blame] | 94 | |
| 95 | flatbuffers::Offset <flatbuffers::String> modelDescription = |
Cathal Corbett | 839b932 | 2022-11-18 08:52:18 +0000 | [diff] [blame] | 96 | flatBufferBuilder.CreateString("ArmnnDelegate: Slice Operator Model"); |
Jan Eilers | 2ffddda | 2021-02-03 09:14:30 +0000 | [diff] [blame] | 97 | flatbuffers::Offset <OperatorCode> operatorCode = CreateOperatorCode(flatBufferBuilder, |
Cathal Corbett | 839b932 | 2022-11-18 08:52:18 +0000 | [diff] [blame] | 98 | BuiltinOperator_SLICE); |
Jan Eilers | 2ffddda | 2021-02-03 09:14:30 +0000 | [diff] [blame] | 99 | |
| 100 | flatbuffers::Offset <Model> flatbufferModel = |
Cathal Corbett | 839b932 | 2022-11-18 08:52:18 +0000 | [diff] [blame] | 101 | CreateModel(flatBufferBuilder, |
| 102 | TFLITE_SCHEMA_VERSION, |
| 103 | flatBufferBuilder.CreateVector(&operatorCode, 1), |
| 104 | flatBufferBuilder.CreateVector(&subgraph, 1), |
| 105 | modelDescription, |
Ryan OShea | 238ecd9 | 2023-03-07 11:44:23 +0000 | [diff] [blame] | 106 | flatBufferBuilder.CreateVector(buffers, 5)); |
Jan Eilers | 2ffddda | 2021-02-03 09:14:30 +0000 | [diff] [blame] | 107 | |
Matthew Sloyan | ebe392d | 2023-03-30 10:12:08 +0100 | [diff] [blame] | 108 | flatBufferBuilder.Finish(flatbufferModel, armnnDelegate::FILE_IDENTIFIER); |
Jan Eilers | 2ffddda | 2021-02-03 09:14:30 +0000 | [diff] [blame] | 109 | |
| 110 | return std::vector<char>(flatBufferBuilder.GetBufferPointer(), |
| 111 | flatBufferBuilder.GetBufferPointer() + flatBufferBuilder.GetSize()); |
| 112 | } |
| 113 | |
| 114 | template <typename T> |
Cathal Corbett | 839b932 | 2022-11-18 08:52:18 +0000 | [diff] [blame] | 115 | void SliceTestImpl(std::vector<armnn::BackendId>& backends, |
| 116 | std::vector<T>& inputValues, |
| 117 | std::vector<T>& expectedOutputValues, |
| 118 | std::vector<int32_t>& beginTensorData, |
| 119 | std::vector<int32_t>& sizeTensorData, |
| 120 | std::vector<int32_t>& inputTensorShape, |
| 121 | std::vector<int32_t>& beginTensorShape, |
| 122 | std::vector<int32_t>& sizeTensorShape, |
| 123 | std::vector<int32_t>& outputTensorShape) |
Jan Eilers | 2ffddda | 2021-02-03 09:14:30 +0000 | [diff] [blame] | 124 | { |
Matthew Sloyan | ebe392d | 2023-03-30 10:12:08 +0100 | [diff] [blame] | 125 | using namespace delegateTestInterpreter; |
Jan Eilers | 2ffddda | 2021-02-03 09:14:30 +0000 | [diff] [blame] | 126 | std::vector<char> modelBuffer = CreateSliceTfLiteModel( |
Cathal Corbett | 839b932 | 2022-11-18 08:52:18 +0000 | [diff] [blame] | 127 | ::tflite::TensorType_FLOAT32, |
| 128 | inputTensorShape, |
| 129 | beginTensorData, |
| 130 | sizeTensorData, |
| 131 | beginTensorShape, |
| 132 | sizeTensorShape, |
| 133 | outputTensorShape); |
Jan Eilers | 2ffddda | 2021-02-03 09:14:30 +0000 | [diff] [blame] | 134 | |
Matthew Sloyan | ebe392d | 2023-03-30 10:12:08 +0100 | [diff] [blame] | 135 | // Setup interpreter with just TFLite Runtime. |
| 136 | auto tfLiteInterpreter = DelegateTestInterpreter(modelBuffer); |
| 137 | CHECK(tfLiteInterpreter.AllocateTensors() == kTfLiteOk); |
| 138 | CHECK(tfLiteInterpreter.FillInputTensor<T>(inputValues, 0) == kTfLiteOk); |
| 139 | CHECK(tfLiteInterpreter.Invoke() == kTfLiteOk); |
| 140 | std::vector<T> tfLiteOutputValues = tfLiteInterpreter.GetOutputResult<T>(0); |
| 141 | std::vector<int32_t> tfLiteOutputShape = tfLiteInterpreter.GetOutputShape(0); |
Jan Eilers | 2ffddda | 2021-02-03 09:14:30 +0000 | [diff] [blame] | 142 | |
Matthew Sloyan | ebe392d | 2023-03-30 10:12:08 +0100 | [diff] [blame] | 143 | // Setup interpreter with Arm NN Delegate applied. |
| 144 | auto armnnInterpreter = DelegateTestInterpreter(modelBuffer, backends); |
| 145 | CHECK(armnnInterpreter.AllocateTensors() == kTfLiteOk); |
| 146 | CHECK(armnnInterpreter.FillInputTensor<T>(inputValues, 0) == kTfLiteOk); |
| 147 | CHECK(armnnInterpreter.Invoke() == kTfLiteOk); |
| 148 | std::vector<T> armnnOutputValues = armnnInterpreter.GetOutputResult<T>(0); |
| 149 | std::vector<int32_t> armnnOutputShape = armnnInterpreter.GetOutputShape(0); |
Jan Eilers | 2ffddda | 2021-02-03 09:14:30 +0000 | [diff] [blame] | 150 | |
Matthew Sloyan | ebe392d | 2023-03-30 10:12:08 +0100 | [diff] [blame] | 151 | armnnDelegate::CompareOutputData<T>(tfLiteOutputValues, armnnOutputValues, expectedOutputValues); |
| 152 | armnnDelegate::CompareOutputShape(tfLiteOutputShape, armnnOutputShape, outputTensorShape); |
Jan Eilers | 2ffddda | 2021-02-03 09:14:30 +0000 | [diff] [blame] | 153 | |
Matthew Sloyan | ebe392d | 2023-03-30 10:12:08 +0100 | [diff] [blame] | 154 | tfLiteInterpreter.Cleanup(); |
| 155 | armnnInterpreter.Cleanup(); |
Cathal Corbett | 839b932 | 2022-11-18 08:52:18 +0000 | [diff] [blame] | 156 | } // End of Slice Test |
Jan Eilers | 2ffddda | 2021-02-03 09:14:30 +0000 | [diff] [blame] | 157 | |
| 158 | } // anonymous namespace |