Method assert_is_escaped

tests/test_exposition.py:544–545

(self, exp)

        self.registry.register(CustomCollector())

    def assert_is_escaped(self, exp):
        self.assertRegex(exp, r'.*\ndotted_counter_total 1.0\n.*')

    def assert_is_utf8(self, exp):
        self.assertRegex(exp, r'.*\n{"dotted.counter_total"} 1.0\n.*')