//==================================================================================================
/*
  ROTGEN - Runtime Overlay for Eigen
  Copyright : CODE RECKONS
  SPDX-License-Identifier: BSL-1.0
*/
//==================================================================================================
#include "unit/tests.hpp"
#include "unit/common/arithmetic.hpp"
#include <rotgen/rotgen.hpp>

TTS_CASE_TPL("Test dynamic matrix transposition-like operations", rotgen::tests::types)
<typename T, typename O>( tts::type< tts::types<T,O>> )
{
  auto const cases = rotgen::tests::generate_matrix_references();
  for (const auto& [rows, cols, fn] : cases)
  {
    rotgen::matrix<T,rotgen::Dynamic,rotgen::Dynamic,O::value> input(rows, cols);
    rotgen::tests::prepare(rows,cols,fn,input);
    rotgen::tests::check_shape_functions(input);
  }
};

TTS_CASE_TPL("Test static matrix transposition-like operations", rotgen::tests::types)
<typename T, typename O>( tts::type< tts::types<T,O>> )
{
  auto const cases = rotgen::tests::generate_static_matrix_references();

  auto process = []<typename D>(D const& desc)
  {
    rotgen::matrix<T,D::rows,D::cols,O::value> input;
    rotgen::tests::prepare(input.rows(),input.cols(),desc.init_fn,input);
    rotgen::tests::check_shape_functions(input);
  };

  std::apply([&](auto const&... d) { (process(d),...);}, cases);
};

TTS_CASE_TPL("Test dynamic matrix reduction-like operations", rotgen::tests::types)
<typename T, typename O>( tts::type< tts::types<T,O>> )
{
  auto const cases = rotgen::tests::generate_matrix_references();
  for (const auto& [rows, cols, fn] : cases)
  {
    rotgen::matrix<T,rotgen::Dynamic,rotgen::Dynamic,O::value> input(rows, cols);
    rotgen::tests::prepare(rows,cols,fn,input);
    rotgen::tests::check_reduction_functions(input);
  }
};

TTS_CASE_TPL("Test static matrix reduction-like operations", rotgen::tests::types)
<typename T, typename O>( tts::type< tts::types<T,O>> )
{
  auto const cases = rotgen::tests::generate_static_matrix_references();

  auto process = []<typename D>(D const& desc)
  {
    rotgen::matrix<T,D::rows,D::cols,O::value> input;
    rotgen::tests::prepare(input.rows(),input.cols(),desc.init_fn,input);
    rotgen::tests::check_reduction_functions(input);
  };

  std::apply([&](auto const&... d) { (process(d),...);}, cases);
};