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#include "cute/atom/mma_traits_sm90_gmma.hpp"                       // cute::GMMA::Major
#include "cutlass/arch/config.h"                                    // CUTLASS_ARCH_MMA_SM90_SUPPORTED
#include "cutlass/transform/kernel/sparse_gemm_compressor.hpp"      // StructuredSparseCompressor
#include "cutlass/transform/device/transform_universal_adapter.hpp" // TransformUniversalAdapter
#include "cutlass/gemm/collective/builders/sm90_common.inl"         // gmma_ss_tag_to_major_A
#include "cutlass/gemm/collective/builders/sm90_sparse_config.inl"  // Sm90GemmSparseConfig
#include "testbed_sparse_gemm_compressor.hpp"                       // TestbedSparseGemmCompressor

///////////////////////////////////////////////////////////////////////////////////////////////////
// * Test Plan
// ElementA : fp32
// LayoutA : row / col
// Gemm : 1x 2x 3x multiplier of alignment requirement. corner case that smaller than alignment requirement
///////////////////////////////////////////////////////////////////////////////////////////////////

#if defined(CUTLASS_ARCH_MMA_SM90_SUPPORTED)

TEST(SM90_Structured_Sparse_Gemm_Compressor_Device, f32_t)
{
  // Test Settings
  using ElementA = float;
  using LayoutATag = cutlass::layout::RowMajor;

  // Deduct From Test Setting
  static constexpr cute::GMMA::Major GmmaMajorA = cutlass::gemm::collective::detail::gmma_rs_tag_to_major_A<LayoutATag>();
  using ElementAMma = cute::sparse_elem<2, ElementA>;
  using ElementEMma = cute::sparse_elem<4, uint8_t>;

  using SparseConfig = cutlass::Sm90GemmSparseConfig<ElementAMma, GmmaMajorA, ElementEMma, cute::Int<16>>;

  using CompressorKernel = cutlass::transform::kernel::
      StructuredSparseCompressor<cute::Shape<int, int, int, int>, ElementA, LayoutATag, SparseConfig, cutlass::arch::Sm90>;

  using Compressor = cutlass::transform::device::TransformUniversalAdapter<CompressorKernel>;

  // Test Bed
  test::transform::device::TestbedSparseGemmCompressor<Compressor> testbed;
  EXPECT_TRUE(testbed.run_auto());
}

TEST(SM90_Structured_Sparse_Gemm_Compressor_Device, f32_n)
{
  // Test Settings
  using ElementA = cutlass::tfloat32_t;
  using LayoutATag = cutlass::layout::ColumnMajor;

  // Deduct From Test Setting
  static constexpr cute::GMMA::Major GmmaMajorA = cutlass::gemm::collective::detail::gmma_rs_tag_to_major_A<LayoutATag>();
  using ElementAMma = cute::sparse_elem<2, ElementA>;
  using ElementEMma = cute::sparse_elem<4, uint8_t>;

  using SparseConfig = cutlass::Sm90GemmSparseConfig<ElementAMma, GmmaMajorA, ElementEMma, cute::Int<32>>;

  using CompressorKernel = cutlass::transform::kernel::
      StructuredSparseCompressor<cute::Shape<int, int, int, int>, ElementA, LayoutATag, SparseConfig, cutlass::arch::Sm90>;

  using Compressor = cutlass::transform::device::TransformUniversalAdapter<CompressorKernel>;

  // Test Bed
  test::transform::device::TestbedSparseGemmCompressor<Compressor> testbed;
  EXPECT_TRUE(testbed.run_auto());
}

#endif // #if defined(CUTLASS_ARCH_MMA_SM90_SUPPORTED)
