diff options
Diffstat (limited to 'test/array.cpp')
| -rw-r--r-- | test/array.cpp | 25 |
1 files changed, 25 insertions, 0 deletions
diff --git a/test/array.cpp b/test/array.cpp index 010fead2d..ac9be097d 100644 --- a/test/array.cpp +++ b/test/array.cpp @@ -81,6 +81,31 @@ template<typename ArrayType> void array(const ArrayType& m) VERIFY_IS_APPROX(m3.rowwise() += rv1, m1.rowwise() + rv1); m3 = m1; VERIFY_IS_APPROX(m3.rowwise() -= rv1, m1.rowwise() - rv1); + + // Conversion from scalar + VERIFY_IS_APPROX((m3 = s1), ArrayType::Constant(rows,cols,s1)); + VERIFY_IS_APPROX((m3 = 1), ArrayType::Constant(rows,cols,1)); + VERIFY_IS_APPROX((m3.topLeftCorner(rows,cols) = 1), ArrayType::Constant(rows,cols,1)); + typedef Array<Scalar, + ArrayType::RowsAtCompileTime==Dynamic?2:ArrayType::RowsAtCompileTime, + ArrayType::ColsAtCompileTime==Dynamic?2:ArrayType::ColsAtCompileTime, + ArrayType::Options> FixedArrayType; + FixedArrayType f1(s1); + VERIFY_IS_APPROX(f1, FixedArrayType::Constant(s1)); + FixedArrayType f2(numext::real(s1)); + VERIFY_IS_APPROX(f2, FixedArrayType::Constant(numext::real(s1))); + FixedArrayType f3((int)100*numext::real(s1)); + VERIFY_IS_APPROX(f3, FixedArrayType::Constant((int)100*numext::real(s1))); + f1.setRandom(); + FixedArrayType f4(f1.data()); + VERIFY_IS_APPROX(f4, f1); + + // Check possible conflicts with 1D ctor + typedef Array<Scalar, Dynamic, 1> OneDArrayType; + OneDArrayType o1(rows); + VERIFY(o1.size()==rows); + OneDArrayType o4((int)rows); + VERIFY(o4.size()==rows); } template<typename ArrayType> void comparisons(const ArrayType& m) |