'Test that a capa problem with a max grade of zero doesn\'t generate an error.'

def test_submit_problem_zero_max_grade(self):

    module = CapaFactory.create(attempts=1)
    module.lcp.get_score = (lambda : {'score': 0, 'total': 0})
    get_request_dict = {CapaFactory.input_key(): '3.14'}
    module.submit_problem(get_request_dict)
