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Issue #19674: inspect.signature() now produces a correct signature

Browse source 
for some builtins.
This commit is contained in:
Larry Hastings 2013-11-23 15:37:55 -08:00
parent 7fa6e1aeea
commit 44e2eaab54
18 changed files with 343 additions and 136 deletions
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29
Lib/test/test_capi.py
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@ -109,6 +109,35 @@ class CAPITest(unittest.TestCase):
self.assertRaises(TypeError, _posixsubprocess.fork_exec,
Z(),[b'1'],3,[1, 2],5,6,7,8,9,10,11,12,13,14,15,16,17)
def test_docstring_signature_parsing(self):
self.assertEqual(_testcapi.no_docstring.__doc__, None)
self.assertEqual(_testcapi.no_docstring.__text_signature__, None)
self.assertEqual(_testcapi.docstring_empty.__doc__, "")
self.assertEqual(_testcapi.docstring_empty.__text_signature__, None)
self.assertEqual(_testcapi.docstring_no_signature.__doc__,
"This docstring has no signature.")
self.assertEqual(_testcapi.docstring_no_signature.__text_signature__, None)
self.assertEqual(_testcapi.docstring_with_invalid_signature.__doc__,
"docstring_with_invalid_signature (boo)\n"
"\n"
"This docstring has an invalid signature."
)
self.assertEqual(_testcapi.docstring_with_invalid_signature.__text_signature__, None)
self.assertEqual(_testcapi.docstring_with_signature.__doc__,
"This docstring has a valid signature.")
self.assertEqual(_testcapi.docstring_with_signature.__text_signature__, "(sig)")
self.assertEqual(_testcapi.docstring_with_signature_and_extra_newlines.__doc__,
"This docstring has a valid signature and some extra newlines.")
self.assertEqual(_testcapi.docstring_with_signature_and_extra_newlines.__text_signature__,
"(parameter)")
@unittest.skipUnless(threading, 'Threading required for this test.')
class TestPendingCalls(unittest.TestCase):