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| author | Ezio Melotti <ezio.melotti@gmail.com> | 2013-02-21 21:15:40 (GMT) |
|---|---|---|
| committer | Ezio Melotti <ezio.melotti@gmail.com> | 2013-02-21 21:15:40 (GMT) |
| commit | 7d0eb4b234bacab520104b6c797f69b101baad64 (patch) | |
| tree | 9ded58f7d93847e8eee2fe0ab3ef6a6eb3eacc91 /Lib | |
| parent | 49d4022d7d56a027a8be0fc96f58d183bfbc2291 (diff) | |
| download | cpython-7d0eb4b234bacab520104b6c797f69b101baad64.zip cpython-7d0eb4b234bacab520104b6c797f69b101baad64.tar.gz cpython-7d0eb4b234bacab520104b6c797f69b101baad64.tar.bz2 | |
#17255: test short-circuiting behavior of any()/all(). Patch by Wim Glenn.
Diffstat (limited to 'Lib')
| -rw-r--r-- | Lib/test/test_builtin.py | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/Lib/test/test_builtin.py b/Lib/test/test_builtin.py index 28ff74c..b6de524 100644 --- a/Lib/test/test_builtin.py +++ b/Lib/test/test_builtin.py @@ -110,6 +110,7 @@ class BuiltinTest(unittest.TestCase): self.assertRaises(TypeError, all) # No args self.assertRaises(TypeError, all, [2, 4, 6], []) # Too many args self.assertEqual(all([]), True) # Empty iterator + self.assertEqual(all([0, TestFailingBool()]), False)# Short-circuit S = [50, 60] self.assertEqual(all(x > 42 for x in S), True) S = [50, 40, 60] @@ -124,6 +125,7 @@ class BuiltinTest(unittest.TestCase): self.assertRaises(TypeError, any) # No args self.assertRaises(TypeError, any, [2, 4, 6], []) # Too many args self.assertEqual(any([]), False) # Empty iterator + self.assertEqual(any([1, TestFailingBool()]), True) # Short-circuit S = [40, 60, 30] self.assertEqual(any(x > 42 for x in S), True) S = [10, 20, 30] |