def setUp(self):
    super(CssCheckerTest, self).setUp()
    self.input_api = MockInputApi()
    self.checker = css_checker.CSSChecker(self.input_api, MockOutputApi())
def setUp(self):
    super(CssCheckerTest, self).setUp()
    self.input_api = MockInputApi()
    self.checker = css_checker.CSSChecker(self.input_api, MockOutputApi())