Python selenium实现断言3种方法解析
1.if...else...判断进行断言
fromtimeimport*
fromseleniumimportwebdriver
deflogin(user="admin",pwd="123456"):
driver=webdriver.Chrome()
driver.implicitly_wait(10)
driver.get("http://192.168.1.110:8080/cms")
driver.maximize_window()
sleep(1)
driver.find_element_by_id("userAccount").send_keys(user)
sleep(1)
driver.find_element_by_id("loginPwd").send_keys(pwd)
sleep(1)
driver.find_element_by_id("loginBtn").click()#登录
sleep(1)
users=driver.find_element_by_class_name("c-white").text#获取用户名
sleep(1)
driver.quit()
ifusers[6:]==user:
pass
else:
raiseAssertionError
if__name__=='__main__':
login()
fromtimeimport*
fromseleniumimportwebdriver
deflogin(user="admin",pwd="123456"):
driver=webdriver.Chrome()
driver.implicitly_wait(10)
driver.get("http://192.168.1.110:8080/cms")
driver.maximize_window()
sleep(1)
driver.find_element_by_id("userAccount").send_keys(user)
sleep(1)
driver.find_element_by_id("loginPwd").send_keys(pwd)
sleep(1)
driver.find_element_by_id("loginBtn").click()#登录
sleep(1)
users=driver.find_element_by_class_name("c-white").text#获取用户名
sleep(1)
driver.quit()
ifusers[6:7]==user:
pass
else:
assertFalse
if__name__=='__main__':
login()
2.try...except...断言
fromtimeimport*
fromseleniumimportwebdriver
deffatie(title,body):
dr=login()
sleep(2)
dr.find_element_by_partial_link_text("版块").click()
sleep(1)
dr.find_element_by_id("subject").send_keys(title)
sleep(1)
dr.find_element_by_id("fastpostmessage").send_keys(body)
sleep(2)
dr.find_element_by_name("topicsubmit").click()
sleep(2)
try:
dr.find_element_by_id("thread_subject")
except:
raiseAssertionError
else:
pass
sleep(3)
dr.quit()
3.assert断言（基于unittest）
- assertIn(arg1,arg2,msg=None)验证arg1是arg2的子串，不是则fail
- assertNotIn(arg1,arg2,msg=None)验证arg1不是arg2的子串，是则fail
- assertEqual(arg1,arg2,msg=None)验证arg1=arg2，不等则fail
- assertNotEqual(arg1,arg2,msg=None)验证arg1!=arg2,相等则fail
importtime
importunittest
classTest(unittest.TestCase):
deftest01(self):
self.assertEqual(2,2,msg="test01error!")
deftest02(self):
self.assertNotEqual(1,2,msg="test02error!")
deftest03(self):
self.assertIn("fang","xinfangshuo",msg="test03error!")
deftest04(self):
self.assertNotIn("xing","xinfangshuo",msg="test04error!")
deftearDown(self):
time.sleep(1)
if__name__=='__main__':
unittest.main()
以上就是本文的全部内容，希望对大家的学习有所帮助，也希望大家多多支持毛票票。
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