diff options
| -rw-r--r-- | numpy/core/tests/test_casting_unittests.py | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/numpy/core/tests/test_casting_unittests.py b/numpy/core/tests/test_casting_unittests.py index 2cec1acd3..34f316d5d 100644 --- a/numpy/core/tests/test_casting_unittests.py +++ b/numpy/core/tests/test_casting_unittests.py @@ -646,3 +646,9 @@ class TestCasting: with pytest.raises(TypeError, match="casting from object to the parametric DType"): cast._resolve_descriptors((np.dtype("O"), None)) + + def test_void_to_structured_with_subarray(self): + # test case corresponding to gh-19325 + dtype = np.dtype([("foo", "<f4", (3, 2))]) + assert np.can_cast("V4", dtype, casting="unsafe") + assert not np.can_cast("V4", dtype, casting="no") |