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author | Raymond Hettinger <python@rcn.com> | 2003-11-28 21:43:02 +0000 |
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committer | Raymond Hettinger <python@rcn.com> | 2003-11-28 21:43:02 +0000 |
commit | 37e136373e0d9ab3bdf25ecd9c42b86281ed21d3 (patch) | |
tree | fc0caf815fcf3da64a1a031065f1ee3f9c3f27c4 /Lib/test/test_sort.py | |
parent | b3105911697d57098e9770078d89475f83274344 (diff) | |
download | cpython-git-37e136373e0d9ab3bdf25ecd9c42b86281ed21d3.tar.gz |
Make sure the list.sort's decorate step unwinds itself before returning
an exception raised by the key function.
(Suggested by Michael Hudson.)
Diffstat (limited to 'Lib/test/test_sort.py')
-rw-r--r-- | Lib/test/test_sort.py | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/Lib/test/test_sort.py b/Lib/test/test_sort.py index 053b3381d5..2659a9088d 100644 --- a/Lib/test/test_sort.py +++ b/Lib/test/test_sort.py @@ -186,6 +186,13 @@ class TestDecorateSortUndecorate(unittest.TestCase): data = 'The quick Brown fox Jumped over The lazy Dog'.split() self.assertRaises(TypeError, data.sort, "bad", str.lower) + def test_key_with_exception(self): + # Verify that the wrapper has been removed + data = range(-2,2) + dup = data[:] + self.assertRaises(ZeroDivisionError, data.sort, None, lambda x: 1/x) + self.assertEqual(data, dup) + def test_reverse(self): data = range(100) random.shuffle(data) |