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authorLars G <lagru@mailbox.org>2018-09-15 22:16:59 -0700
committerEric Wieser <wieser.eric@gmail.com>2018-09-15 22:16:59 -0700
commit87131155b86b221e63cf8d9ead61490a59e3db53 (patch)
tree2a2f0bfe629f61fb445b2f63a4ec7676f75e9629 /numpy/lib/tests/test_arraypad.py
parent58da56876328e51473ebd4c5ce819262621d5278 (diff)
downloadnumpy-87131155b86b221e63cf8d9ead61490a59e3db53.tar.gz
TST: Add a test for pad-wrapping by length 0
Diffstat (limited to 'numpy/lib/tests/test_arraypad.py')
-rw-r--r--numpy/lib/tests/test_arraypad.py5
1 files changed, 5 insertions, 0 deletions
diff --git a/numpy/lib/tests/test_arraypad.py b/numpy/lib/tests/test_arraypad.py
index 45d624781..55c917156 100644
--- a/numpy/lib/tests/test_arraypad.py
+++ b/numpy/lib/tests/test_arraypad.py
@@ -887,6 +887,11 @@ class TestWrap(object):
b = np.array([3, 1, 2, 3, 1, 2, 3, 1, 2, 3, 1])
assert_array_equal(a, b)
+ def test_pad_with_zero(self):
+ a = np.ones((3, 5))
+ b = np.pad(a, (0, 5), mode="wrap")
+ assert_array_equal(a, b[:-5, :-5])
+
class TestStatLen(object):
def test_check_simple(self):