unittest是python的测试框架，和junit相似。

test.py

import unittestclass Apptest(unittest.TestCase):    def setUp(self):        print("prepare")    def tearDown(self):        print("cleanup")    def test_c(self):        print("testc")    def test_a(self):        print("test a")    def test_b(self):        print("test b")if __name__=="__main__":    unittest.main()

引入unittest

test2.py

import unittestfrom appium import webdriverfrom time import sleepclass Apptest(unittest.TestCase):    def setUp(self):        caps = {}        caps["platformName"] = "android"        caps["deviceName"] = "domo"        caps["appPackage"] = "com.xueqiu.android"        caps["appActivity"] = ".view.WelcomeActivityAlias"        caps["newCommandTimeout"] = 600        caps["automationName"] = "UiAutomator2"        self.driver = webdriver.Remote("http://localhost:4723/wd/hub", caps)        self.driver.implicitly_wait(20)        sleep(20)    def tearDown(self):        self.driver.quit()    def test_c(self):        print(self.driver.session_id)    def test_a(self):        self.driver.find_element_by_id("com.xueqiu.android:id/user_profile_icon").click()        sleep(1)        self.driver.find_element_by_id("com.xueqiu.android:id/tv_login").click()        sleep(1)        self.driver.find_element_by_id("com.xueqiu.android:id/tv_login_by_phone_or_others").click()        sleep(1)        self.driver.find_element_by_id("com.xueqiu.android:id/register_phone_number").send_keys("123456789")        sleep(3)        print(self.driver.session_id)    def test_b(self):        print("test b")if __name__=="__main__":    unittest.main()