def test_two_ints(self):
     identifier = get_function_identifier(
         TestFunctionIdentifier.test_two_ints, dict(a=1, b=2))
     assert identifier == 'test___init__.test_two_ints/a=1,b=2'
 def test_slashes(self):
     identifier = get_function_identifier(
         TestFunctionIdentifier.test_slashes,
         dict(path='/local/user/msch/hello'))
     assert identifier == 'test___init__.test_slashes/path=_local_user_msch_hello'
 def test_noargs(self):
     identifier = get_function_identifier(
         TestFunctionIdentifier.test_noargs, dict())
     assert identifier == 'test___init__.test_noargs'