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Close #19266: contextlib.ignore -> contextlib.suppress

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Patch by Zero Piraeus.
This commit is contained in:
Nick Coghlan 2013-10-17 23:40:57 +10:00
parent 1eb509a585
commit 240f86d7dd
6 changed files with 58 additions and 39 deletions
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44
Lib/test/test_contextlib.py
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@ -632,28 +632,6 @@ class TestExitStack(unittest.TestCase):
stack.push(cm)
self.assertIs(stack._exit_callbacks[-1], cm)
class TestIgnore(unittest.TestCase):
def test_no_exception(self):
with ignore(ValueError):
self.assertEqual(pow(2, 5), 32)
def test_exact_exception(self):
with ignore(TypeError):
len(5)
def test_multiple_exception_args(self):
with ignore(ZeroDivisionError, TypeError):
len(5)
def test_exception_hierarchy(self):
with ignore(LookupError):
'Hello'[50]
class TestRedirectStdout(unittest.TestCase):
def test_redirect_to_string_io(self):
@ -663,5 +641,27 @@ class TestRedirectStdout(unittest.TestCase):
s = f.getvalue()
self.assertIn('pow', s)
class TestSuppress(unittest.TestCase):
def test_no_exception(self):
with suppress(ValueError):
self.assertEqual(pow(2, 5), 32)
def test_exact_exception(self):
with suppress(TypeError):
len(5)
def test_multiple_exception_args(self):
with suppress(ZeroDivisionError, TypeError):
len(5)
def test_exception_hierarchy(self):
with suppress(LookupError):
'Hello'[50]
if __name__ == "__main__":
unittest.main()