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| author | Raymond Hettinger <python@rcn.com> | 2003-08-02 07:42:57 (GMT) |
|---|---|---|
| committer | Raymond Hettinger <python@rcn.com> | 2003-08-02 07:42:57 (GMT) |
| commit | eaef61511656071194565878dc80c46096d46415 (patch) | |
| tree | b3e761f4c79ace0c0baeeb3ed845afd14ca666bb /Lib/test/test_iter.py | |
| parent | 9463792c686c312dcf85c649b7183eae25403945 (diff) | |
| download | cpython-eaef61511656071194565878dc80c46096d46415.zip cpython-eaef61511656071194565878dc80c46096d46415.tar.gz cpython-eaef61511656071194565878dc80c46096d46415.tar.bz2 | |
As discussed on python-dev, changed builtin.zip() to handle zero arguments
by returning an empty list instead of raising a TypeError.
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 383fce3..f83de78 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) |