//==================================================================================================
/*
  ROTGEN - Runtime Overlay for Eigen
  Copyright : CODE RECKONS
  SPDX-License-Identifier: BSL-1.0
*/
//==================================================================================================
#define TTS_MAIN
#include "tts.hpp"
#include <rotgen/detail/static_info.hpp>
#include <functional>

namespace rotgen::tests
{
  template<auto N> struct constant { static constexpr auto value = N; };

  using scalar  = tts::types<float,double>;
  using order   = tts::types<constant<ColMajor>,constant<RowMajor>>;

  using types   = tts::types< tts::types<float ,constant<ColMajor>>
                            , tts::types<double,constant<ColMajor>>
                            , tts::types<float ,constant<RowMajor>>
                            , tts::types<double,constant<RowMajor>>
                            >;

  struct matrix_descriptor
  {
    std::size_t                                     rows, cols;
    std::function<double(std::size_t,std::size_t)>  init_fn;
  };

  template<typename MatrixType>
  struct matrix_block_test_case
  {
    std::size_t rows, cols;
    std::function<typename MatrixType::scalar_type(std::size_t, std::size_t)> init_fn;
    std::size_t i0, j0, ni, nj;
  };

  template<typename MatrixType, std::size_t NI, std::size_t NJ>
  struct static_matrix_block_test_case
  {
    std::size_t rows, cols;
    std::function<typename MatrixType::scalar_type(std::size_t, std::size_t)> init_fn;
    static constexpr std::size_t ni = NI;
    static constexpr std::size_t nj = NJ;
    std::size_t i0, j0;
  };
}