CommonTestUtils.cpp File Reference

#include "CommonTestUtils.hpp"
#include <armnn/backends/IBackendInternal.hpp>

Go to the source code of this file.

Functions
SubgraphView::InputSlots	CreateInputsFrom (const std::vector< Layer *> &layers)
SubgraphView::OutputSlots	CreateOutputsFrom (const std::vector< Layer *> &layers)
SubgraphView::SubgraphViewPtr	CreateSubgraphViewFrom (SubgraphView::InputSlots &&inputs, SubgraphView::OutputSlots &&outputs, SubgraphView::Layers &&layers)
armnn::IBackendInternalUniquePtr	CreateBackendObject (const armnn::BackendId &backendId)
armnn::TensorShape	MakeTensorShape (unsigned int batches, unsigned int channels, unsigned int height, unsigned int width, armnn::DataLayout layout)

Function Documentation

CreateBackendObject()

armnn::IBackendInternalUniquePtr CreateBackendObject

(

const armnn::BackendId &

backendId

)

Definition at line 45 of file CommonTestUtils.cpp.

References armnn::BackendRegistryInstance().

Referenced by BOOST_AUTO_TEST_CASE(), and SetWeightAndBias().

{
    auto& backendRegistry = BackendRegistryInstance();
    auto  backendFactory  = backendRegistry.GetFactory(backendId);
    auto  backendObjPtr   = backendFactory();

    return backendObjPtr;
}

CreateInputsFrom()

SubgraphView::InputSlots CreateInputsFrom

(

const std::vector< Layer *> &

layers

)

Definition at line 12 of file CommonTestUtils.cpp.

Referenced by BOOST_AUTO_TEST_CASE(), armnn::FuseLayerWithoutParameters(), armnn::FuseLayerWithParameters(), armnn::ReportUntouchedLayers(), and SetWeightAndBias().

{
    SubgraphView::InputSlots result;
    for (auto&& layer : layers)
    {
        for (auto&& it = layer->BeginInputSlots(); it != layer->EndInputSlots(); ++it)
        {
            result.push_back(&(*it));
        }
    }
    return result;
}

CreateOutputsFrom()

SubgraphView::OutputSlots CreateOutputsFrom

(

const std::vector< Layer *> &

layers

)

Definition at line 25 of file CommonTestUtils.cpp.

Referenced by BOOST_AUTO_TEST_CASE(), armnn::FuseLayerWithoutParameters(), armnn::FuseLayerWithParameters(), armnn::ReportUntouchedLayers(), and SetWeightAndBias().

{
    SubgraphView::OutputSlots result;
    for (auto && layer : layers)
    {
        for (auto&& it = layer->BeginOutputSlots(); it != layer->EndOutputSlots(); ++it)
        {
            result.push_back(&(*it));
        }
    }
    return result;
}

CreateSubgraphViewFrom()

SubgraphView::SubgraphViewPtr CreateSubgraphViewFrom	(	SubgraphView::InputSlots &&	inputs,
		SubgraphView::OutputSlots &&	outputs,
		SubgraphView::Layers &&	layers
	)

Definition at line 38 of file CommonTestUtils.cpp.

Referenced by BOOST_AUTO_TEST_CASE(), and SetWeightAndBias().

{
    return std::make_unique<SubgraphView>(std::move(inputs), std::move(outputs), std::move(layers));
}

MakeTensorShape()

armnn::TensorShape MakeTensorShape	(	unsigned int	batches,
		unsigned int	channels,
		unsigned int	height,
		unsigned int	width,
		armnn::DataLayout	layout
	)

Definition at line 54 of file CommonTestUtils.cpp.

References armnn::GetDataLayoutName(), armnn::NCHW, and armnn::NHWC.

Referenced by SetWeightAndBias(), and TransposeConvolution2dEndToEnd().

{
    using namespace armnn;
    switch (layout)
    {
        case DataLayout::NCHW:
            return TensorShape{ batches, channels, height, width };
        case DataLayout::NHWC:
            return TensorShape{ batches, height, width, channels };
        default:
            throw InvalidArgumentException(std::string("Unsupported data layout: ") + GetDataLayoutName(layout));
    }
}