diff options
Diffstat (limited to 'numpy/lib/tests/test_arraysetops.py')
| -rw-r--r-- | numpy/lib/tests/test_arraysetops.py | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/numpy/lib/tests/test_arraysetops.py b/numpy/lib/tests/test_arraysetops.py index b4787838d..ec79600d7 100644 --- a/numpy/lib/tests/test_arraysetops.py +++ b/numpy/lib/tests/test_arraysetops.py @@ -247,6 +247,12 @@ class TestSetOps(object): c = union1d(a, b) assert_array_equal(c, ec) + x = np.array([[0, 1, 2], [3, 4, 5]]) + y = np.array([0, 1, 2, 3, 4]) + ez = np.array([0, 1, 2, 3, 4, 5]) + z = union1d(x, y) + assert_array_equal(z, ez) + assert_array_equal([], union1d([], [])) def test_setdiff1d(self): |