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bug #1376: add missing assertion on size mismatch with compound assignment operators (e.g., mat += mat.col(j))

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This commit is contained in:
Gael Guennebaud
2017-01-23 22:06:08 +01:00
parent b0db4eff36
commit ba3f977946
6 changed files with 57 additions and 10 deletions
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10
test/sparse_basic.cpp
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@@ -214,6 +214,14 @@ template<typename SparseMatrixType> void sparse_basic(const SparseMatrixType& re
VERIFY_IS_APPROX(m1+=m2, refM1+=refM2);
VERIFY_IS_APPROX(m1-=m2, refM1-=refM2);
if (rows>=2 && cols>=2)
{
VERIFY_RAISES_ASSERT( m1 += m1.innerVector(0) );
VERIFY_RAISES_ASSERT( m1 -= m1.innerVector(0) );
VERIFY_RAISES_ASSERT( refM1 -= m1.innerVector(0) );
VERIFY_RAISES_ASSERT( refM1 += m1.innerVector(0) );
}
// test aliasing
VERIFY_IS_APPROX((m1 = -m1), (refM1 = -refM1));
VERIFY_IS_APPROX((m1 = m1.transpose()), (refM1 = refM1.transpose().eval()));
@@ -428,7 +436,7 @@ template<typename SparseMatrixType> void sparse_basic(const SparseMatrixType& re
m3 = m2.template triangularView<StrictlyLower>();
VERIFY_IS_APPROX(m3, refMat3);
// check sparse-traingular to dense
// check sparse-triangular to dense
refMat3 = m2.template triangularView<StrictlyUpper>();
VERIFY_IS_APPROX(refMat3, DenseMatrix(refMat2.template triangularView<StrictlyUpper>()));
}