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Diffstat (limited to 'Lib/test/test_iter.py')
| -rw-r--r-- | Lib/test/test_iter.py | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/Lib/test/test_iter.py b/Lib/test/test_iter.py index 383fce344a..f83de78ad6 100644 --- a/Lib/test/test_iter.py +++ b/Lib/test/test_iter.py @@ -423,7 +423,10 @@ class TestCase(unittest.TestCase): # Test zip()'s use of iterators. def test_builtin_zip(self): - self.assertRaises(TypeError, zip) + self.assertEqual(zip(), []) + self.assertEqual(zip(*[]), []) + self.assertEqual(zip(*[(1, 2), 'ab']), [(1, 'a'), (2, 'b')]) + self.assertRaises(TypeError, zip, None) self.assertRaises(TypeError, zip, range(10), 42) self.assertRaises(TypeError, zip, range(10), zip) |