'#10043: widthratio should allow max_width to be a variable'

@setup({'widthratio11': '{%    widthratio    a    b    c    %}'})
def test_widthratio11(self):

    output = self.engine.render_to_string('widthratio11', {'a': 50, 'c': 100, 'b': 100})
    self.assertEqual(output, '50')
