hdf5_eigen.cpp
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			#include "catch.hpp"

			#include "utils/io/hdf5_eigen.hpp"

			using namespace specmicp::io;

			TEST_CASE("HDF5_eigen", "[io],[hdf5],[eigen]")
			{
			SECTION("Simple case") {
			Eigen::Matrix2d mat;
			mat << 1, 2, 3, 4;

			HDF5File file("test_eigen_simple_case", HDF5_OpenMode::CreateTruncate);
			auto matrix_group = file.create_group("/matrix");
			save_eigen_matrix(file, "Double 2x2 matrix", "/matrix", mat);


			Eigen::Matrix4i mat2;
			mat2 << 1, 2, 3, 4,
			5, 6, 7, 8,
			1, 2, 3, 4,
			5, 6, 7, 8;

			save_eigen_matrix(file, "Integer 4x4 matrix", "/matrix", mat2);

			Eigen::VectorXd vec1(6);
			vec1 << 1, 2, 3, 4, 5, 6;

			auto vector_group = file.create_group("/vector");
			save_eigen_matrix(file, "double 6x1 vector", "/vector", vec1);

			}
			}

specmicp/tests/common/hdf5_eigen.cpp1bb7dc1f7b06master