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-rw-r--r--numpy/matrixlib/tests/test_defmatrix.py14
1 files changed, 3 insertions, 11 deletions
diff --git a/numpy/matrixlib/tests/test_defmatrix.py b/numpy/matrixlib/tests/test_defmatrix.py
index 4cff5ee9b..f8a8ad511 100644
--- a/numpy/matrixlib/tests/test_defmatrix.py
+++ b/numpy/matrixlib/tests/test_defmatrix.py
@@ -268,21 +268,13 @@ class TestAlgebra(object):
[3., 4.]])
# __rpow__
- try:
+ with assert_raises(TypeError):
1.0**A
- except TypeError:
- pass
- else:
- self.fail("matrix.__rpow__ doesn't raise a TypeError")
# __mul__ with something not a list, ndarray, tuple, or scalar
- try:
+ with assert_raises(TypeError):
A*object()
- except TypeError:
- pass
- else:
- self.fail("matrix.__mul__ with non-numeric object doesn't raise"
- "a TypeError")
+
class TestMatrixReturn(object):
def test_instance_methods(self):