'Test conditions under which a particular option
(not the entire problem) is marked correct.'

def test_option_marked_correct(self):

    conditions = [{'input_type': 'radio', 'value': self.VALUE_DICT}]
    self.context['status'] = Status('correct')
    for test_conditions in conditions:
        self.context.update(test_conditions)
        xml = self.render_to_xml(self.context)
        xpath = "//section[@id='forinput1_choiceinput_0bc'    and                                                                                @class='choicetextgroup_correct']"
        self.assert_has_xpath(xml, xpath, self.context)
        xpath = "//div[@class='indicator-container']/span"
        self.assert_no_xpath(xml, xpath, self.context)
