def test_getfuncsource_dynamic():

       source = """

           def f():

               raise ValueError

           def g(): pass

       """

->     co = py.code.compile(source)

       exec co

       assert str(py.code.Source(f)).strip() == 'def f():\n    raise ValueError'

       assert str(py.code.Source(g)).strip() == 'def g(): pass'