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bpo-34127: Fix grammar in error message with respect to argument count (GH-8395)

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Xtreak 2018-07-23 01:43:26 +05:30 • committed by Raymond Hettinger
parent c75c1e0e8a
commit 1426daa4fe
3 changed files with 22 additions and 4 deletions
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16
Lib/test/test_call.py
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@ -143,6 +143,22 @@ class CFunctionCallsErrorMessages(unittest.TestCase):
msg = r"^from_bytes\(\) takes at most 2 positional arguments \(3 given\)"
self.assertRaisesRegex(TypeError, msg, int.from_bytes, b'a', 'little', False)
def test_varargs4(self):
msg = r"get expected at least 1 argument, got 0"
self.assertRaisesRegex(TypeError, msg, {}.get)
def test_varargs5(self):
msg = r"getattr expected at least 2 arguments, got 0"
self.assertRaisesRegex(TypeError, msg, getattr)
def test_varargs6(self):
msg = r"input expected at most 1 argument, got 2"
self.assertRaisesRegex(TypeError, msg, input, 1, 2)
def test_varargs7(self):
msg = r"get expected at most 2 arguments, got 3"
self.assertRaisesRegex(TypeError, msg, {}.get, 1, 2, 3)
def test_varargs1_kw(self):
msg = r"__contains__\(\) takes no keyword arguments"
self.assertRaisesRegex(TypeError, msg, {}.__contains__, x=2)