diff options
Diffstat (limited to 'src/backends/reference/test/RefEndToEndTests.cpp')
-rw-r--r-- | src/backends/reference/test/RefEndToEndTests.cpp | 251 |
1 files changed, 251 insertions, 0 deletions
diff --git a/src/backends/reference/test/RefEndToEndTests.cpp b/src/backends/reference/test/RefEndToEndTests.cpp new file mode 100644 index 0000000000..8938d6f222 --- /dev/null +++ b/src/backends/reference/test/RefEndToEndTests.cpp @@ -0,0 +1,251 @@ +// +// Copyright © 2017 Arm Ltd. All rights reserved. +// SPDX-License-Identifier: MIT +// + +#include <backends/test/EndToEndTestImpl.hpp> + +#include <boost/test/unit_test.hpp> + +BOOST_AUTO_TEST_SUITE(RefEndToEnd) + +BOOST_AUTO_TEST_CASE(ConstantUsage_Ref_Float32) +{ + std::vector<armnn::BackendId> backends = {armnn::Compute::CpuRef}; + BOOST_TEST(ConstantUsageFloat32Test(backends)); +} + +BOOST_AUTO_TEST_CASE(ConstantUsage_Ref_Uint8) +{ + std::vector<armnn::BackendId> backends = {armnn::Compute::CpuRef}; + BOOST_TEST(ConstantUsageUint8Test(backends)); +} + +BOOST_AUTO_TEST_CASE(Unsigned8) +{ + using namespace armnn; + + // Create runtime in which test will run + armnn::IRuntime::CreationOptions options; + armnn::IRuntimePtr runtime(armnn::IRuntime::Create(options)); + + // Builds up the structure of the network. + armnn::INetworkPtr net(INetwork::Create()); + + IConnectableLayer* input = net->AddInputLayer(0, "input"); + IConnectableLayer* softmax = net->AddSoftmaxLayer(SoftmaxDescriptor(), "softmax"); + IConnectableLayer* output = net->AddOutputLayer(0, "output"); + + input->GetOutputSlot(0).Connect(softmax->GetInputSlot(0)); + softmax->GetOutputSlot(0).Connect(output->GetInputSlot(0)); + + // Sets the tensors in the network. + TensorInfo inputTensorInfo(TensorShape({1, 5}), DataType::QuantisedAsymm8); + inputTensorInfo.SetQuantizationOffset(100); + inputTensorInfo.SetQuantizationScale(10000.0f); + input->GetOutputSlot(0).SetTensorInfo(inputTensorInfo); + + TensorInfo outputTensorInfo(TensorShape({1, 5}), DataType::QuantisedAsymm8); + outputTensorInfo.SetQuantizationOffset(0); + outputTensorInfo.SetQuantizationScale(1.0f/255.0f); + softmax->GetOutputSlot(0).SetTensorInfo(outputTensorInfo); + + // optimize the network + std::vector<armnn::BackendId> backends = {armnn::Compute::CpuRef}; + IOptimizedNetworkPtr optNet = Optimize(*net, backends, runtime->GetDeviceSpec()); + + // Loads it into the runtime. + NetworkId netId; + auto error = runtime->LoadNetwork(netId, std::move(optNet)); + BOOST_TEST(error == Status::Success); + + // Creates structures for input & output. + std::vector<uint8_t> inputData + { + 1, 10, 3, 200, 5 // Some inputs - one of which is sufficiently larger than the others to saturate softmax. + }; + std::vector<uint8_t> outputData(5); + + armnn::InputTensors inputTensors + { + {0, armnn::ConstTensor(runtime->GetInputTensorInfo(netId, 0), inputData.data())} + }; + armnn::OutputTensors outputTensors + { + {0, armnn::Tensor(runtime->GetOutputTensorInfo(netId, 0), outputData.data())} + }; + + // Does the inference. + runtime->EnqueueWorkload(netId, inputTensors, outputTensors); + + // Checks the results. + BOOST_TEST(outputData[0] == 0); + BOOST_TEST(outputData[1] == 0); + BOOST_TEST(outputData[2] == 0); + BOOST_TEST(outputData[3] == 255); // softmax has been saturated. + BOOST_TEST(outputData[4] == 0); +} + +BOOST_AUTO_TEST_CASE(TrivialAdd) +{ + // This test was designed to match "AddTwo" in android nn/runtime/test/TestTrivialModel.cpp. + + using namespace armnn; + + // Create runtime in which test will run + armnn::IRuntime::CreationOptions options; + armnn::IRuntimePtr runtime(armnn::IRuntime::Create(options)); + + // Builds up the structure of the network. + armnn::INetworkPtr net(INetwork::Create()); + + IConnectableLayer* input1 = net->AddInputLayer(0); + IConnectableLayer* input2 = net->AddInputLayer(1); + IConnectableLayer* add = net->AddAdditionLayer(); + IConnectableLayer* output = net->AddOutputLayer(0); + + input1->GetOutputSlot(0).Connect(add->GetInputSlot(0)); + input2->GetOutputSlot(0).Connect(add->GetInputSlot(1)); + add->GetOutputSlot(0).Connect(output->GetInputSlot(0)); + + // Sets the tensors in the network. + TensorInfo tensorInfo(TensorShape({3, 4}), DataType::Float32); + input1->GetOutputSlot(0).SetTensorInfo(tensorInfo); + input2->GetOutputSlot(0).SetTensorInfo(tensorInfo); + add->GetOutputSlot(0).SetTensorInfo(tensorInfo); + + // optimize the network + std::vector<armnn::BackendId> backends = {armnn::Compute::CpuRef}; + IOptimizedNetworkPtr optNet = Optimize(*net, backends, runtime->GetDeviceSpec()); + + // Loads it into the runtime. + NetworkId netId; + runtime->LoadNetwork(netId, std::move(optNet)); + + // Creates structures for input & output - matching android nn test. + std::vector<float> input1Data + { + 1.f, 2.f, 3.f, 4.f, 5.f, 6.f, 7.f, 8.f, 9.f, 10.f, 11.f, 12.f + }; + std::vector<float> input2Data + { + 100.f, 200.f, 300.f, 400.f, 500.f, 600.f, 700.f, 800.f, 900.f, 1000.f, 1100.f, 1200.f + }; + std::vector<float> outputData(12); + + InputTensors inputTensors + { + {0,armnn::ConstTensor(runtime->GetInputTensorInfo(netId, 0), input1Data.data())}, + {1,armnn::ConstTensor(runtime->GetInputTensorInfo(netId, 0), input2Data.data())} + }; + OutputTensors outputTensors + { + {0,armnn::Tensor(runtime->GetOutputTensorInfo(netId, 0), outputData.data())} + }; + + // Does the inference. + runtime->EnqueueWorkload(netId, inputTensors, outputTensors); + + // Checks the results + BOOST_TEST(outputData[0] == 101); + BOOST_TEST(outputData[1] == 202); + BOOST_TEST(outputData[2] == 303); + BOOST_TEST(outputData[3] == 404); + BOOST_TEST(outputData[4] == 505); + BOOST_TEST(outputData[5] == 606); + BOOST_TEST(outputData[6] == 707); + BOOST_TEST(outputData[7] == 808); + BOOST_TEST(outputData[8] == 909); + BOOST_TEST(outputData[9] == 1010); + BOOST_TEST(outputData[10] == 1111); + BOOST_TEST(outputData[11] == 1212); +} + +BOOST_AUTO_TEST_CASE(MultipleOutputs) +{ + using namespace armnn; + + // Create runtime in which test will run + armnn::IRuntime::CreationOptions options; + armnn::IRuntimePtr runtime(armnn::IRuntime::Create(options)); + + // Builds up the structure of the network. + INetworkPtr net(INetwork::Create()); + + IConnectableLayer* input = net->AddInputLayer(0); + + // ReLu1 + ActivationDescriptor activation1Descriptor; + activation1Descriptor.m_Function = ActivationFunction::BoundedReLu; + activation1Descriptor.m_A = 1.f; + activation1Descriptor.m_B = -1.f; + IConnectableLayer* activation1 = net->AddActivationLayer(activation1Descriptor); + + // ReLu6 + ActivationDescriptor activation2Descriptor; + activation2Descriptor.m_Function = ActivationFunction::BoundedReLu; + activation2Descriptor.m_A = 6.0f; + IConnectableLayer* activation2 = net->AddActivationLayer(activation2Descriptor); + + // BoundedReLu(min=2, max=5) + ActivationDescriptor activation3Descriptor; + activation3Descriptor.m_Function = ActivationFunction::BoundedReLu; + activation3Descriptor.m_A = 5.0f; + activation3Descriptor.m_B = 2.0f; + IConnectableLayer* activation3 = net->AddActivationLayer(activation3Descriptor); + + IConnectableLayer* output1 = net->AddOutputLayer(0); + IConnectableLayer* output2 = net->AddOutputLayer(1); + IConnectableLayer* output3 = net->AddOutputLayer(2); + + input->GetOutputSlot(0).Connect(activation1->GetInputSlot(0)); + input->GetOutputSlot(0).Connect(activation2->GetInputSlot(0)); + input->GetOutputSlot(0).Connect(activation3->GetInputSlot(0)); + + activation1->GetOutputSlot(0).Connect(output1->GetInputSlot(0)); + activation2->GetOutputSlot(0).Connect(output2->GetInputSlot(0)); + activation3->GetOutputSlot(0).Connect(output3->GetInputSlot(0)); + + // Sets the tensors in the network. + TensorInfo tensorInfo(TensorShape({ 10 }), DataType::Float32); + input->GetOutputSlot(0).SetTensorInfo(tensorInfo); + activation1->GetOutputSlot(0).SetTensorInfo(tensorInfo); + activation2->GetOutputSlot(0).SetTensorInfo(tensorInfo); + activation3->GetOutputSlot(0).SetTensorInfo(tensorInfo); + + // optimize the network + std::vector<armnn::BackendId> backends = {armnn::Compute::CpuRef}; + IOptimizedNetworkPtr optNet = Optimize(*net, backends, runtime->GetDeviceSpec()); + + // Loads it into the runtime. + NetworkId netId; + runtime->LoadNetwork(netId, std::move(optNet)); + + // Creates structures for input & output. + const std::vector<float> inputData{ 3.f, 5.f, 2.f, 3.f, 7.f, 0.f, -2.f, -1.f, 3.f, 3.f }; + + std::vector<float> output1Data(inputData.size()); + std::vector<float> output2Data(inputData.size()); + std::vector<float> output3Data(inputData.size()); + + InputTensors inputTensors + { + {0,armnn::ConstTensor(runtime->GetInputTensorInfo(netId, 0), inputData.data())} + }; + OutputTensors outputTensors + { + {0,armnn::Tensor(runtime->GetOutputTensorInfo(netId, 0), output1Data.data())}, + {1,armnn::Tensor(runtime->GetOutputTensorInfo(netId, 1), output2Data.data())}, + {2,armnn::Tensor(runtime->GetOutputTensorInfo(netId, 2), output3Data.data())} + }; + + // Does the inference. + runtime->EnqueueWorkload(netId, inputTensors, outputTensors); + + // Checks the results. + BOOST_TEST(output1Data == std::vector<float>({ 1.f, 1.f, 1.f, 1.f, 1.f, 0.f, -1.f, -1.f, 1.f, 1.f })); // ReLu1 + BOOST_TEST(output2Data == std::vector<float>({ 3.f, 5.f, 2.f, 3.f, 6.f, 0.f, 0.f, 0.f, 3.f, 3.f })); // ReLu6 + BOOST_TEST(output3Data == std::vector<float>({ 3.f, 5.f, 2.f, 3.f, 5.f, 2.f, 2.f, 2.f, 3.f, 3.f })); // [2, 5] +} + +BOOST_AUTO_TEST_SUITE_END()
\ No newline at end of file |