helper.py 文件源码

def get_enrollment_code(self, section_name):
        """Return the enrollment code for a class section."""
        print('Enter: get_enrollment_code')
        if 'settings' not in self.driver.current_url:
            self.goto_course_roster()
        self.find(By.XPATH, '//a[text()="%s"]' % section_name).click()
        self.wait.until(
            expect.element_to_be_clickable(
                (By.CLASS_NAME, 'show-enrollment-code')
            )
        ).click()
        sleep(1)
        code = self.wait.until(
            expect.presence_of_element_located(
                (By.CLASS_NAME, 'code')
            )
        )
        print('Exit: get_enrollment_code')
        return '%s' % code.text.strip()