new_contents: 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)
  
subject: Test for bundled getcallargs(). #17