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update of the testing framework:

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replaced the QTestLib framework my custom macros
and a (optional) custom script to run the tests from ctest.
This commit is contained in:
Gael Guennebaud
2008-05-22 12:18:55 +00:00
parent c6789a279c
commit 522e24f2d7
17 changed files with 393 additions and 374 deletions
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46
test/submatrices.cpp
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@@ -24,8 +24,6 @@
#include "main.h"
namespace Eigen {
// check minor separately in order to avoid the possible creation of a zero-sized
// array. Comes from a compilation error with gcc-3.4 or gcc-4 with -ansi -pedantic.
// Another solution would be to declare the array like this: T m_data[Size==0?1:Size]; in ei_matrix_storage
@@ -63,7 +61,7 @@ template<typename MatrixType> void submatrices(const MatrixType& m)
typedef Matrix<Scalar, 1, MatrixType::ColsAtCompileTime> RowVectorType;
int rows = m.rows();
int cols = m.cols();
MatrixType m1 = MatrixType::random(rows, cols),
m2 = MatrixType::random(rows, cols),
m3(rows, cols),
@@ -101,39 +99,37 @@ template<typename MatrixType> void submatrices(const MatrixType& m)
//check operator(), both constant and non-constant, on block()
m1.block(r1,c1,r2-r1+1,c2-c1+1) = s1 * m2.block(0, 0, r2-r1+1,c2-c1+1);
m1.block(r1,c1,r2-r1+1,c2-c1+1)(r2-r1,c2-c1) = m2.block(0, 0, r2-r1+1,c2-c1+1)(0,0);
//check minor()
CheckMinor<Scalar, MatrixType::RowsAtCompileTime, MatrixType::ColsAtCompileTime> checkminor(m1,r1,c1);
//check diagonal()
VERIFY_IS_APPROX(m1.diagonal(), m1.transpose().diagonal());
m2.diagonal() = 2 * m1.diagonal();
m2.diagonal()[0] *= 3;
VERIFY_IS_APPROX(m2.diagonal()[0], static_cast<Scalar>(6) * m1.diagonal()[0]);
}
void EigenTest::testSubmatrices()
{
for(int i = 0; i < m_repeat; i++) {
submatrices(Matrix<float, 1, 1>());
submatrices(Matrix4d());
submatrices(MatrixXcf(3, 3));
submatrices(MatrixXi(8, 12));
submatrices(MatrixXcd(20, 20));
// test fixed block() separately as it is a template method so doesn't support
// being called as a member of a class that is itself a template parameter
// (at least as of g++ 4.2)
Matrix<float, 6, 8> m = Matrix<float, 6, 8>::random();
float s = ei_random<float>();
const int BlockRows = EIGEN_ENUM_MIN(MatrixType::RowsAtCompileTime,2);
const int BlockCols = EIGEN_ENUM_MIN(MatrixType::ColsAtCompileTime,5);
if (rows>=5 && cols>=8)
{
// test fixed block() as lvalue
m.block<2,5>(1,1) *= s;
m1.template block<BlockRows,BlockCols>(1,1) *= s1;
// test operator() on fixed block() both as constant and non-constant
m.block<2,5>(1,1)(0, 3) = m.block<2,5>(1,1)(1,2);
m1.template block<BlockRows,BlockCols>(1,1)(0, 3) = m1.template block<2,5>(1,1)(1,2);
// check that fixed block() and block() agree
MatrixXf b = m.block<3,2>(3,3);
VERIFY_IS_APPROX(b, m.block(3,3,3,2));
Matrix<Scalar,Dynamic,Dynamic> b = m1.template block<BlockRows,BlockCols>(3,3);
VERIFY_IS_APPROX(b, m1.block(3,3,BlockRows,BlockCols));
}
}
} // namespace Eigen
void test_submatrices()
{
for(int i = 0; i < g_repeat; i++) {
CALL_SUBTEST( submatrices(Matrix<float, 1, 1>()) );
CALL_SUBTEST( submatrices(Matrix4d()) );
CALL_SUBTEST( submatrices(MatrixXcf(3, 3)) );
CALL_SUBTEST( submatrices(MatrixXi(8, 12)) );
CALL_SUBTEST( submatrices(MatrixXcd(20, 20)) );
}
}