diff options
Diffstat (limited to 'numpy/testing/tests')
| -rw-r--r-- | numpy/testing/tests/test_utils.py | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/numpy/testing/tests/test_utils.py b/numpy/testing/tests/test_utils.py index aa0a2669f..41a48ea65 100644 --- a/numpy/testing/tests/test_utils.py +++ b/numpy/testing/tests/test_utils.py @@ -244,6 +244,14 @@ class TestArrayAlmostEqual(_GenericTest, unittest.TestCase): self.assertRaises(AssertionError, lambda : self._assert_func(a, b)) + def test_subclass(self): + a = np.array([[1., 2.], [3., 4.]]) + b = np.ma.masked_array([[1., 2.], [0., 4.]], + [[False, False], [True, False]]) + assert_array_almost_equal(a, b) + assert_array_almost_equal(b, a) + assert_array_almost_equal(b, b) + class TestAlmostEqual(_GenericTest, unittest.TestCase): def setUp(self): self._assert_func = assert_almost_equal |