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bug #1272: Disable assertion when total number of columns is zero.

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Also moved assertion to finished() method and adapted unit-test
This commit is contained in:
Christoph Hertzberg
2016-08-12 15:15:34 +02:00
parent 3e2684986b
commit c1f217bbef
2 changed files with 12 additions and 8 deletions
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9
test/commainitializer.cpp
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@@ -23,11 +23,12 @@ void test_blocks()
MatrixXi matx11 = mat11, matx12 = mat12, matx21 = mat21, matx22 = mat22;
// The only remaining border case is M1==M2>0 && N1==N2==0.
// In that case it is not possible to decide (without backtracking) if a block starts a new row or does not
if(M1 != M2 || M1 == 0 || N1>0 || N2>0)
{
VERIFY_IS_EQUAL((m_fixed << mat11, mat12, mat21, matx22).finished(), (m_dynamic << mat11, matx12, mat21, matx22).finished());
VERIFY_IS_EQUAL((m_fixed.template topLeftCorner<M1,N1>()), mat11);
VERIFY_IS_EQUAL((m_fixed.template topRightCorner<M1,N2>()), mat12);
VERIFY_IS_EQUAL((m_fixed.template bottomLeftCorner<M2,N1>()), mat21);
VERIFY_IS_EQUAL((m_fixed.template bottomRightCorner<M2,N2>()), mat22);
VERIFY_IS_EQUAL((m_fixed << mat12, mat11, matx21, mat22).finished(), (m_dynamic << mat12, matx11, matx21, mat22).finished());
}
@@ -36,7 +37,7 @@ void test_blocks()
VERIFY_RAISES_ASSERT((m_fixed << mat11, mat12, mat11, mat21, mat22));
VERIFY_RAISES_ASSERT((m_fixed << mat11, mat12, mat21, mat21, mat22));
}
else if(N2 > 0 || M1 != M2) // border case if both sublocks have zero columns and same number of rows
else
{
// allow insertion of zero-column blocks:
VERIFY_IS_EQUAL((m_fixed << mat11, mat12, mat11, mat11, mat21, mat21, mat22).finished(), (m_dynamic << mat12, mat22).finished());