From 4e571172a210612bdeba1db0135b7d5fbc44ee0c Mon Sep 17 00:00:00 2001 From: Ralf Gommers Date: Wed, 28 Dec 2011 10:01:42 +0100 Subject: BUG: meshgrid: raise error on single input. --- numpy/lib/tests/test_function_base.py | 4 ++++ 1 file changed, 4 insertions(+) (limited to 'numpy/lib/tests/test_function_base.py') diff --git a/numpy/lib/tests/test_function_base.py b/numpy/lib/tests/test_function_base.py index 83532e70d..eda919df6 100644 --- a/numpy/lib/tests/test_function_base.py +++ b/numpy/lib/tests/test_function_base.py @@ -1025,6 +1025,10 @@ class TestMeshgrid(TestCase): [5, 5, 5], [6, 6, 6], [7, 7, 7]]))) + + def test_single_input(self): + assert_raises(ValueError, meshgrid, np.arange(5)) + def test_indexing(self): [X, Y] = meshgrid([1, 2, 3], [4, 5, 6, 7], indexing='ij') assert_(all(X == array([[1, 1, 1, 1], -- cgit v1.2.1