def test_footnote():
Check that login_required is assignable to callable objects.
dataset/ETHPy150Open limodou/par/test/test_md.py/test_footnote--crossover with--dataset/ETHPy150Open AppScale/appscale/AppServer/lib/django-1.5/django/contrib/auth/tests/decorators.py/LoginRequiredTestCase.testCallable