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from __future__ import print_function
import unittest
import wrapt
class TestArguments(unittest.TestCase):
def test_getcallargs(self):
def function(a, b=2, c=3, d=4, e=5, *args, **kwargs):
pass
expected = {'a': 10, 'c': 3, 'b': 20, 'e': 5, 'd': 40,
'args': (), 'kwargs': {'f': 50}}
calculated = wrapt.getcallargs(function, 10, 20, d=40, f=50)
self.assertEqual(expected, calculated)
expected = {'a': 10, 'c': 30, 'b': 20, 'e': 50, 'd': 40,
'args': (60,), 'kwargs': {}}
calculated = wrapt.getcallargs(function, 10, 20, 30, 40, 50, 60)
self.assertEqual(expected, calculated)
def test_unexpected_unicode_keyword(self):
def function(a=2):
pass
kwargs = { u'b': 40 }
self.assertRaises(TypeError, wrapt.getcallargs, function, **kwargs)
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