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import unittest
import sys
from inspect import getfullargspec
from wrapt import formatargspec
class TestFormatargspec35(unittest.TestCase):
def assertFormatEqual(self, func, ref):
formatted = formatargspec(*getfullargspec(func))
self.assertEqual(formatted, ref)
def test_formatargspec(self):
def foo1(): pass
self.assertFormatEqual(foo1, '()')
def foo2(a, b='c'): pass
self.assertFormatEqual(foo2, ("(a, b='c')"))
def foo3(a, b, *args, **kwargs): pass
self.assertFormatEqual(foo3, '(a, b, *args, **kwargs)')
def foo4(a: int, b) -> list: pass
if sys.version_info[:2] < (3, 7):
formatted4 = '(a:int, b) -> list'
else:
formatted4 = '(a: int, b) -> list'
self.assertFormatEqual(foo4, formatted4)
# examples from https://www.python.org/dev/peps/pep-3102/
def sortwords(*wordlist, case_sensitive=False): pass
self.assertFormatEqual(sortwords, '(*wordlist, case_sensitive=False)')
def compare(a, b, *, key=None): pass
self.assertFormatEqual(compare, '(a, b, *, key=None)')
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