unittest中更高效的执行测试用例一个类只需要打开一次浏览器

原文摘自：https://blog.csdn.net/zha6476003/article/details/80497242
详细原理介绍：https://blog.csdn.net/chenmozhe22/article/details/80042218
具体举例介绍：https://blog.csdn.net/lt326030434/article/details/81118726
skip跳转用法：https://www.cnblogs.com/eastonliu/p/9145231.html

class XXXX__test(unittest.TestCase):
    @classmethod
    def setUpClass(self):
        chrome_options = webdriver.ChromeOptions()
        # # 选择一种存在的模拟手机设备类型
        chrome_options.add_experimental_option("mobileEmulation", {"deviceName": "Galaxy S5"})
        self.driver = webdriver.Chrome(desired_capabilities=chrome_options.to_capabilities())
        self.driver.implicitly_wait(10)
        webName="loginApp"
        base_operation.loginByPC(self.driver,webName)
    def test_3333(self):
        #执行测试用例
        self.PageOperation.excutecase(self.具体用例,
                                      test_Configuration_information.ScreenShot.ScreenShotPath,
                                      self.driver,
                                      None)
    @classmethod
    def tearDownClass(self):
        self.driver.quit()
        self.Log.info("=====Finish tearDown_test=====")