diff options
Diffstat (limited to 'Lib/test')
| -rw-r--r-- | Lib/test/test_itertools.py | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/Lib/test/test_itertools.py b/Lib/test/test_itertools.py index 9eb1389..31d10dc 100644 --- a/Lib/test/test_itertools.py +++ b/Lib/test/test_itertools.py @@ -350,6 +350,8 @@ class TestBasicOps(unittest.TestCase): self.assertEqual(zip('abc',count(2,3)), [('a', 2), ('b', 5), ('c', 8)]) self.assertEqual(zip('abc',count(start=2,step=3)), [('a', 2), ('b', 5), ('c', 8)]) + self.assertEqual(zip('abc',count(step=-1)), + [('a', 0), ('b', -1), ('c', -2)]) self.assertEqual(zip('abc',count(2,0)), [('a', 2), ('b', 2), ('c', 2)]) self.assertEqual(zip('abc',count(2,1)), [('a', 2), ('b', 3), ('c', 4)]) self.assertEqual(take(20, count(maxsize-15, 3)), take(20, range(maxsize-15, maxsize+100, 3))) |