void expectNear(const M1 & A, const M2 & B, T tolerance, std::string const & message = "")
{
EXPECT_EQ((size_t)A.rows(),(size_t)B.rows()) << message << "\nMatrix A:\n" << A << "\nand matrix B\n" << B << "\nare not the same\n";
EXPECT_EQ((size_t)A.cols(),(size_t)B.cols()) << message << "\nMatrix A:\n" << A << "\nand matrix B\n" << B << "\nare not the same\n";
for(int r = 0; r < A.rows(); r++)
{
for(int c = 0; c < A.cols(); c++)
{
EXPECT_NEAR(A(r,c),B(r,c),tolerance) << message << "\nTolerance comparison failed at (" << r << "," << c << ")\n"
<< "\nMatrix A:\n" << A << "\nand matrix B\n" << B;
}
}
}
void assertEqual(const M1 & A, const M2 & B, std::string const & message = "")
{
ASSERT_EQ((size_t)A.rows(),(size_t)B.rows()) << message << "\nMatrix A:\n" << A << "\nand matrix B\n" << B << "\nare not the same\n";
ASSERT_EQ((size_t)A.cols(),(size_t)B.cols()) << message << "\nMatrix A:\n" << A << "\nand matrix B\n" << B << "\nare not the same\n";
for(int r = 0; r < A.rows(); r++)
{
for(int c = 0; c < A.cols(); c++)
{
ASSERT_EQ(A(r,c),B(r,c)) << message << "\nEquality comparison failed at (" << r << "," << c << ")\n"
<< "\nMatrix A:\n" << A << "\nand matrix B\n" << B;
}
}
}
void assertNear(const M1 & A, const M2 & B, T tolerance, std::string const & message = "")
{
// Note: If these assertions fail, they only abort this subroutine.
// see: http://code.google.com/p/googletest/wiki/AdvancedGuide#Using_Assertions_in_Sub-routines
// \todo better handling of this
ASSERT_EQ((size_t)A.rows(),(size_t)B.rows()) << message << "\nMatrix A:\n" << A << "\nand matrix B\n" << B << "\nare not the same\n";
ASSERT_EQ((size_t)A.cols(),(size_t)B.cols()) << message << "\nMatrix A:\n" << A << "\nand matrix B\n" << B << "\nare not the same\n";
for(int r = 0; r < A.rows(); r++)
{
for(int c = 0; c < A.cols(); c++)
{
ASSERT_NEAR(A(r,c),B(r,c),tolerance) << message << "\nTolerance comparison failed at (" << r << "," << c << ")\n"
<< "\nMatrix A:\n" << A << "\nand matrix B\n" << B;
}
}
}
