// ==========================================================================
//                 SeqAn - The Library for Sequence Analysis
// ==========================================================================
// Copyright (c) 2006-2016, Knut Reinert, FU Berlin
// All rights reserved.
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#ifndef TESTS_ALIGN_TEST_ALIGN_MATRIX_H_
#define TESTS_ALIGN_TEST_ALIGN_MATRIX_H_

SEQAN_DEFINE_TEST(test_align_matrix)
{
    using namespace std;
    using namespace seqan;

    // Resize the matrix.
    Matrix<double,2> matrix1;

    setLength(matrix1, 0, 2);
    setLength(matrix1, 1, 2);
    resize(matrix1);
    value(matrix1,0,0) = 3.0;
    value(matrix1,0,1) = 3.5;
    value(matrix1,1,0) = 14.5;
    value(matrix1,1,1) = -6.0;

    Matrix<double,2> matrix2;

    setLength(matrix2, 0, 2);
    setLength(matrix2, 1, 2);
    resize(matrix2,1.0);

    // Basic 2D operations, A+B,A-B,A*a,A*B, A==B

    Matrix<double,2> matrix3;

    matrix3 = matrix1 + matrix2;
    SEQAN_ASSERT_EQ(value(matrix3,0,0), value(matrix1,0,0) + value(matrix2,0,0));
    SEQAN_ASSERT_EQ(value(matrix3,0,1), value(matrix1,0,1) + value(matrix2,0,1));
    SEQAN_ASSERT_EQ(value(matrix3,1,0), value(matrix1,1,0) + value(matrix2,1,0));
    SEQAN_ASSERT_EQ(value(matrix3,1,1), value(matrix1,1,1) + value(matrix2,1,1));
    SEQAN_ASSERT_EQ(matrix1 + matrix2, matrix2 + matrix1);
    matrix3 = matrix1 - matrix2;
    SEQAN_ASSERT_EQ(value(matrix3,0,0), value(matrix1,0,0) - value(matrix2,0,0));
    SEQAN_ASSERT_EQ(value(matrix3,0,1), value(matrix1,0,1) - value(matrix2,0,1));
    SEQAN_ASSERT_EQ(value(matrix3,1,0), value(matrix1,1,0) - value(matrix2,1,0));
    SEQAN_ASSERT_EQ(value(matrix3,1,1), value(matrix1,1,1) - value(matrix2,1,1));

    SEQAN_ASSERT_EQ(matrix1-matrix2, matrix1+(matrix2*(-1.0)));
    matrix3=matrix1*matrix2;
    matrix3=matrix1*5.0;
    SEQAN_ASSERT_EQ(matrix1 * 5.0, 5.0 * matrix1);

    // n-dimensional matrix
    Matrix<double> matrixN;
    setDimension(matrixN,2);
    setLength(matrix2, 0, 3);
    setLength(matrix2, 1, 2);
    resize(matrixN,1.0);
}

#endif  // TESTS_ALIGN_TEST_ALIGN_MATRIX_H_
