diff options
Diffstat (limited to 'numpy/lib/tests/test_index_tricks.py')
| -rw-r--r-- | numpy/lib/tests/test_index_tricks.py | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/numpy/lib/tests/test_index_tricks.py b/numpy/lib/tests/test_index_tricks.py index 0ede40d5a..43160ffb7 100644 --- a/numpy/lib/tests/test_index_tricks.py +++ b/numpy/lib/tests/test_index_tricks.py @@ -242,6 +242,16 @@ def test_ndindex(): expected = [ix for ix, e in np.ndenumerate(np.zeros((1, 2, 3)))] assert_array_equal(x, expected) + x = list(np.ndindex((1, 2, 3))) + assert_array_equal(x, expected) + + # Make sure size argument is optional + x = list(np.ndindex()) + assert_equal(x, [()]) + + x = list(np.ndindex(())) + assert_equal(x, [()]) + if __name__ == "__main__": run_module_suite() |