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Fixed unit test and improved code reusage for resizing.

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This commit is contained in:
Hauke Heibel
2009-09-07 17:48:42 +02:00
parent e49236bac6
commit 437a79e1ab
2 changed files with 16 additions and 23 deletions
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4
test/conservative_resize.cpp
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@@ -65,7 +65,7 @@ void run_matrix_tests()
const int rows = ei_random<int>(50,75);
const int cols = ei_random<int>(50,75);
m = n = MatrixType::Random(50,50);
m.conservativeResize(rows,cols,true);
m.conservativeResizeLike(MatrixType::Zero(rows,cols));
VERIFY_IS_APPROX(m.block(0,0,n.rows(),n.cols()), n);
VERIFY( rows<=50 || m.block(50,0,rows-50,cols).sum() == Scalar(0) );
VERIFY( cols<=50 || m.block(0,50,rows,cols-50).sum() == Scalar(0) );
@@ -102,7 +102,7 @@ void run_vector_tests()
{
const int size = ei_random<int>(50,100);
m = n = MatrixType::Random(50);
m.conservativeResize(size,true);
m.conservativeResizeLike(MatrixType::Zero(size));
VERIFY_IS_APPROX(m.segment(0,50), n);
VERIFY( size<=50 || m.segment(50,size-50).sum() == Scalar(0) );
}