tests/validation/dynamic_fusion/gpu/cl/Resize.cpp

/*
* Copyright (c) 2022-2024 Arm Limited.
 *
 * SPDX-License-Identifier: MIT
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#include "arm_compute/dynamic_fusion/sketch/gpu/operators/GpuResize.h"

#include "tests/CL/CLAccessor.h"
#include "tests/datasets/ScaleValidationDataset.h"
#include "tests/framework/Asserts.h"
#include "tests/framework/Fixture.h"
#include "tests/framework/Macros.h"
#include "tests/validation/fixtures/dynamic_fusion/operators/ResizeFixture.h"
#include "tests/validation/Validation.h"

using namespace arm_compute::experimental::dynamic_fusion;
namespace arm_compute
{
namespace test
{
namespace validation
{
namespace
{
using datasets::ScaleAlignCornersSamplingPolicySet;
using datasets::ScaleInterpolationPolicySet;
using datasets::ScaleSamplingPolicySet;
using datasets::ScaleShapesBaseDataSet;

/** We consider vector size in byte 16 since the maximum size of
 * a vector used by @ref CLScaleKernel is currently 16-byte (float4).
 */
constexpr uint32_t vector_byte = 16;

template <typename T>
constexpr uint32_t num_elements_per_vector()
{
    return vector_byte / sizeof(T);
}

/** Quantization information data set */
const auto QuantizationInfoSet = framework::dataset::make("QuantizationInfo",
                                                          {
                                                              QuantizationInfo(0.5f, -1),
                                                          });

/** Tolerance */
constexpr float tolerance_f32_absolute(0.001f);

RelativeTolerance<float> tolerance_f32(0.05);
constexpr float          abs_tolerance_f16(0.1f);
RelativeTolerance<half>  tolerance_f16(half(0.1));

constexpr float tolerance_num_f32(0.01f);

} // namespace

TEST_SUITE(CL)
TEST_SUITE(DYNAMIC_FUSION)
TEST_SUITE(RESIZE)

TEST_SUITE(Validate)

const auto default_input_shape  = TensorShape{2, 3, 3, 2};
const auto default_output_shape = TensorShape{4, 6, 3, 2};

constexpr auto default_data_type   = DataType::U8;
constexpr auto default_data_layout = DataLayout::NHWC;

TEST_CASE(NullPtr, framework::DatasetMode::ALL)
{
    const TensorInfo input_info  = TensorInfo{default_input_shape, 1, default_data_type, default_data_layout};
    const TensorInfo output_info = TensorInfo{default_output_shape, 1, default_data_type, default_data_layout};

    CLCompileContext   cl_compile_ctx = CLKernelLibrary::get().get_compile_context();
    GpuWorkloadContext context        = GpuWorkloadContext{&cl_compile_ctx};
    GpuWorkloadSketch  sketch{&context};

    // nullptr is given as input
    Status status = GpuResize::validate_op(sketch, nullptr, ResizeAttributes());
    ARM_COMPUTE_EXPECT(bool(status) == false, framework::LogLevel::ERRORS);
}

TEST_CASE(SupportDataType, framework::DatasetMode::ALL)
{
    const std::map<DataType, bool> supported_data_types =
    {
        { DataType::U8, false },
        { DataType::S8, false },
        { DataType::QSYMM8, false },
        { DataType::QASYMM8, false },
        { DataType::QASYMM8_SIGNED, false },
        { DataType::QSYMM8_PER_CHANNEL, false },
        { DataType::U16, false },
        { DataType::S16, false },
        { DataType::QSYMM16, false },
        { DataType::QASYMM16, false },
        { DataType::U32, false },
        { DataType::S32, false },
        { DataType::U64, false },
        { DataType::S64, false },
        { DataType::BFLOAT16, false },
        { DataType::F16, true },
        { DataType::F32, true },
        { DataType::F64, false },
        { DataType::SIZET, false },
    };

    for (auto &kv : supported_data_types)
    {
        const TensorInfo input_info = TensorInfo{default_input_shape, 1, kv.first, default_data_layout};

        CLCompileContext   cl_compile_ctx = CLKernelLibrary::get().get_compile_context();
        GpuWorkloadContext context        = GpuWorkloadContext{&cl_compile_ctx};
        GpuWorkloadSketch  sketch{&context};

        const ITensorInfo *sketch_input_info = context.create_tensor_info(input_info);

        ResizeAttributes attributes;
        attributes.output_width(default_output_shape[0]); // shape is not important unless it's empty
        attributes.output_height(default_output_shape[1]);

        Status status = GpuResize::validate_op(sketch, sketch_input_info, attributes);
        ARM_COMPUTE_EXPECT(bool(status) == kv.second, framework::LogLevel::ERRORS);
    }
}

TEST_CASE(MismatchingDataType, framework::DatasetMode::ALL)
{
    constexpr DataType non_default_data_type = DataType::F32;

    const TensorInfo input_info  = TensorInfo{default_input_shape, 1, default_data_type, default_data_layout};
    const TensorInfo output_info = TensorInfo{default_output_shape, 1, non_default_data_type, default_data_layout};

    CLCompileContext   cl_compile_ctx = CLKernelLibrary::get().get_compile_context();
    GpuWorkloadContext context        = GpuWorkloadContext{&cl_compile_ctx};
    GpuWorkloadSketch  sketch{&context};

    const ITensorInfo *sketch_input_info = context.create_tensor_info(input_info);

    Status status = GpuResize::validate_op(sketch, sketch_input_info, ResizeAttributes());
    ARM_COMPUTE_EXPECT(bool(status) == false, framework::LogLevel::ERRORS);
}

TEST_CASE(AlignedCornerNotSupported, framework::DatasetMode::ALL)
{
    // Aligned corners require sampling policy to be TOP_LEFT.
    constexpr InterpolationPolicy interpolation_policy = InterpolationPolicy::BILINEAR;
    constexpr bool                align_corners        = true;
    constexpr SamplingPolicy      sampling_policy      = SamplingPolicy::CENTER;

    const TensorInfo input_info  = TensorInfo{default_input_shape, 1, default_data_type, default_data_layout};
    const TensorInfo output_info = TensorInfo{default_output_shape, 1, default_data_type, default_data_layout};

    CLCompileContext   cl_compile_ctx = CLKernelLibrary::get().get_compile_context();
    GpuWorkloadContext context        = GpuWorkloadContext{&cl_compile_ctx};
    GpuWorkloadSketch  sketch{&context};

    const ITensorInfo *sketch_input_info = context.create_tensor_info(input_info);

    ResizeAttributes attributes{};
    attributes.interpolation_policy(interpolation_policy).sampling_policy(sampling_policy).align_corners(align_corners);

    Status status = GpuResize::validate_op(sketch, sketch_input_info, attributes);
    ARM_COMPUTE_EXPECT(bool(status) == false, framework::LogLevel::ERRORS);
}

TEST_CASE(UnsupportedInterpolationPolicy, framework::DatasetMode::ALL)
{
    const TensorInfo input_info  = TensorInfo{TensorShape(28U, 33U, 2U), 1, DataType::F32, default_data_layout};
    const TensorInfo output_info = TensorInfo{TensorShape(26U, 21U, 2U), 1, DataType::F32, default_data_layout};
    constexpr auto   interpolation_policy = InterpolationPolicy::AREA;

    CLCompileContext   cl_compile_ctx = CLKernelLibrary::get().get_compile_context();
    GpuWorkloadContext context        = GpuWorkloadContext{&cl_compile_ctx};
    GpuWorkloadSketch  sketch{&context};

    const ITensorInfo *sketch_input_info = context.create_tensor_info(input_info);

    ResizeAttributes attributes{};
    attributes.interpolation_policy(interpolation_policy);

    Status status = GpuResize::validate_op(sketch, sketch_input_info, attributes);
    ARM_COMPUTE_EXPECT(bool(status) == false, framework::LogLevel::ERRORS);
}

TEST_CASE(UnsupportedLayout, framework::DatasetMode::ALL)
{
    const TensorInfo input_info           = TensorInfo{default_input_shape, 1, default_data_type, DataLayout::NCHW};
    const TensorInfo output_info          = TensorInfo{default_output_shape, 1, default_data_type, DataLayout::NCHW};
    constexpr auto   interpolation_policy = InterpolationPolicy::BILINEAR;

    CLCompileContext   cl_compile_ctx = CLKernelLibrary::get().get_compile_context();
    GpuWorkloadContext context        = GpuWorkloadContext{&cl_compile_ctx};
    GpuWorkloadSketch  sketch{&context};

    const ITensorInfo *sketch_input_info = context.create_tensor_info(input_info);

    ResizeAttributes attributes{};
    attributes.interpolation_policy(interpolation_policy);

    Status status = GpuResize::validate_op(sketch, sketch_input_info, attributes);
    ARM_COMPUTE_EXPECT(bool(status) == false, framework::LogLevel::ERRORS);
}

TEST_SUITE_END() // Validate

template <typename T>
using DynamicFusionResizeFixture = DynamicFusionResizeValidationFixture<CLTensor, CLAccessor, GpuResize, T>;

TEST_SUITE(Float)
TEST_SUITE(FP32)

const auto f32_shape = combine((SCALE_PRECOMMIT_SHAPE_DATASET(num_elements_per_vector<float>())),
                               framework::dataset::make("DataType", DataType::F32));

FIXTURE_DATA_TEST_CASE(Run,
                       DynamicFusionResizeFixture<float>,
                       framework::DatasetMode::ALL,
                       ASSEMBLE_DATASET_DYNAMIC_FUSION(f32_shape, ScaleSamplingPolicySet))
{
    //Create valid region
    TensorInfo        src_info(_shape, 1, _data_type);
    const ValidRegion valid_region =
        calculate_valid_region_scale(src_info, _reference.shape(), _interpolation_policy, _sampling_policy, false);

    // Validate output
    validate(CLAccessor(_target), _reference, valid_region, tolerance_f32, tolerance_num_f32, tolerance_f32_absolute);
}

FIXTURE_DATA_TEST_CASE(RunAlignCorners,
                       DynamicFusionResizeFixture<float>,
                       framework::DatasetMode::ALL,
                       ASSEMBLE_DATASET_DYNAMIC_FUSION(f32_shape, ScaleAlignCornersSamplingPolicySet))
{
    //Create valid region
    TensorInfo        src_info(_shape, 1, _data_type);
    const ValidRegion valid_region =
        calculate_valid_region_scale(src_info, _reference.shape(), _interpolation_policy, _sampling_policy, false);

    // Validate output
    validate(CLAccessor(_target), _reference, valid_region, tolerance_f32, tolerance_num_f32, tolerance_f32_absolute);
}
const auto f32_nightly_shape = combine((SCALE_NIGHTLY_SHAPE_DATASET(num_elements_per_vector<float>())),
                                       framework::dataset::make("DataType", DataType::F32));
FIXTURE_DATA_TEST_CASE(RunNightly,
                       DynamicFusionResizeFixture<float>,
                       framework::DatasetMode::NIGHTLY,
                       ASSEMBLE_DATASET_DYNAMIC_FUSION(f32_nightly_shape, ScaleSamplingPolicySet))
{
    //Create valid region
    TensorInfo        src_info(_shape, 1, _data_type);
    const ValidRegion valid_region =
        calculate_valid_region_scale(src_info, _reference.shape(), _interpolation_policy, _sampling_policy, false);

    // Validate output
    validate(CLAccessor(_target), _reference, valid_region, tolerance_f32, tolerance_num_f32, tolerance_f32_absolute);
}
FIXTURE_DATA_TEST_CASE(RunNightlyAlignCorners,
                       DynamicFusionResizeFixture<float>,
                       framework::DatasetMode::NIGHTLY,
                       ASSEMBLE_DATASET_DYNAMIC_FUSION(f32_nightly_shape, ScaleAlignCornersSamplingPolicySet))
{
    //Create valid region
    TensorInfo        src_info(_shape, 1, _data_type);
    const ValidRegion valid_region =
        calculate_valid_region_scale(src_info, _reference.shape(), _interpolation_policy, _sampling_policy, false);

    // Validate output
    validate(CLAccessor(_target), _reference, valid_region, tolerance_f32, tolerance_num_f32, tolerance_f32_absolute);
}
TEST_SUITE_END() // FP32

TEST_SUITE(FP16)
const auto f16_shape = combine((SCALE_PRECOMMIT_SHAPE_DATASET(num_elements_per_vector<half>())),
                               framework::dataset::make("DataType", DataType::F16));
FIXTURE_DATA_TEST_CASE(Run,
                       DynamicFusionResizeFixture<half>,
                       framework::DatasetMode::ALL,
                       ASSEMBLE_DATASET_DYNAMIC_FUSION(f16_shape, ScaleSamplingPolicySet))
{
    //Create valid region
    TensorInfo        src_info(_shape, 1, _data_type);
    const ValidRegion valid_region =
        calculate_valid_region_scale(src_info, _reference.shape(), _interpolation_policy, _sampling_policy, false);

    // Validate output
    validate(CLAccessor(_target), _reference, valid_region, tolerance_f16, 0.0f, abs_tolerance_f16);
}
FIXTURE_DATA_TEST_CASE(RunAlignCorners,
                       DynamicFusionResizeFixture<half>,
                       framework::DatasetMode::ALL,
                       ASSEMBLE_DATASET_DYNAMIC_FUSION(f16_shape, ScaleAlignCornersSamplingPolicySet))
{
    //Create valid region
    TensorInfo        src_info(_shape, 1, _data_type);
    const ValidRegion valid_region =
        calculate_valid_region_scale(src_info, _reference.shape(), _interpolation_policy, _sampling_policy, false);

    // Validate output
    validate(CLAccessor(_target), _reference, valid_region, tolerance_f16, 0.0f, abs_tolerance_f16);
}
const auto f16_nightly_shape = combine((SCALE_NIGHTLY_SHAPE_DATASET(num_elements_per_vector<half>())),
                                       framework::dataset::make("DataType", DataType::F16));
FIXTURE_DATA_TEST_CASE(RunNightly,
                       DynamicFusionResizeFixture<half>,
                       framework::DatasetMode::NIGHTLY,
                       ASSEMBLE_DATASET_DYNAMIC_FUSION(f16_nightly_shape, ScaleSamplingPolicySet))
{
    //Create valid region
    TensorInfo        src_info(_shape, 1, _data_type);
    const ValidRegion valid_region =
        calculate_valid_region_scale(src_info, _reference.shape(), _interpolation_policy, _sampling_policy, false);

    // Validate output
    validate(CLAccessor(_target), _reference, valid_region, tolerance_f16, 0.0f, abs_tolerance_f16);
}
FIXTURE_DATA_TEST_CASE(RunNightlyAlignCorners,
                       DynamicFusionResizeFixture<half>,
                       framework::DatasetMode::NIGHTLY,
                       ASSEMBLE_DATASET_DYNAMIC_FUSION(f16_nightly_shape, ScaleAlignCornersSamplingPolicySet))
{
    //Create valid region
    TensorInfo        src_info(_shape, 1, _data_type);
    const ValidRegion valid_region =
        calculate_valid_region_scale(src_info, _reference.shape(), _interpolation_policy, _sampling_policy, false);

    // Validate output
    validate(CLAccessor(_target), _reference, valid_region, tolerance_f16, 0.0f, abs_tolerance_f16);
}
TEST_SUITE_END() // FP16
TEST_SUITE_END() // Float

TEST_SUITE_END() // RESIZE
TEST_SUITE_END() // DYNAMIC_FUSION
TEST_SUITE_END() // CL

} // namespace validation
} // namespace test
} // namespace arm_compute