def test_prefix_double_dot(self):
        g = graphitesend.init(prefix='custom_prefix.')
        custom_prefix = g.prefix
        self.assertEqual(custom_prefix, self.hostname % 'custom_prefix.%s.')
dataset/ETHPy150Open daniellawrence/graphitesend/tests/test_all.py/TestAll.test_prefix_double_dot/swapped operands of `%`