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 unittest结构:

base:基础类
config:配置文件
data:存储测试数据的
image:存储图片文件的
log:存储日志文件
page:对象层
report:存储测试报告
test:测试模块
utils:工具类
main.py:程序执行的入口

 

 

 

一、断言

正确断言的三种方式

1、url断言

在base下创建一个对url的封装

from selenium.webdriver.common.by import By
# from selenium.webdriver.support.expected_conditions import NoSuchElementException
# from selenium.webdriver.support.wait import WebDriverWait
from selenium import webdriver

class WebDriver:
	def __str__(self):
		return 'driver'

	def findElement(self,*loc):
		#*loc
		return self.driver.find_element(*loc)


	def findElements(self,*loc):
		return self.driver.find_elements(*loc)


	def findFrame(self, frameID):
		  return self.driver.switch_to.frame(frameID)

	@property
	def getTitle(self):
		return self.driver.title

	@property
	def getUrl(self):
		return self.driver.current_url

  

2、在data下从创建一个json

写入新网址

 

 

 3、在执行测试用例的时候调用这个方法

import time as t
from page.sina import Sina
from page.init import InitSina
from utils.joinUtils import readJson
import unittest


class QQTest(InitSina,Sina):
	def test_sina_click_006(self):
		"""点击登陆成功3"""
		self.login(
			readJson()['login']['username'],
			readJson()['login']['password'])
		self.assertEqual(self.getUrl,readJson()['login']['url'])

if __name__ == '__main__':
	unittest.main(verbosity=2)
    
        

  

nick和test验证(page下的sina.py)页面层

from selenium.webdriver.common.by import By
from base.base import WebDriver
import time as t

class Sina(WebDriver):
	username_loc=(By.ID,'freename')
	password_loc=(By.ID,'freepassword')
	login_loc=(By.LINK_TEXT,'登录')
	divText=(By.XPATH,'/html/body/div[3]/div/div[2]/div/div/div[4]/div[1]/div[1]/div[1]/span[1]')
	divText1=(By.XPATH,'/html/body/div[3]/div/div[2]/div/div/div[4]/div[1]/div[1]/div[1]/span[2]')
	divText2=(By.LINK_TEXT,'注册')
	nick=(By.XPATH,'//*[@id="user_id"]/em[2]')
	test1=(By.XPATH,'//*[@id="greeting"]/span')



	def username(self,username):
		self.findElement(*self.username_loc).send_keys(username)

	def password(self,password):
		self.findElement(*self.password_loc).send_keys(password)

	@property
	def clickLogin(self):
		self.findElement(*self.login_loc).click()
		t.sleep(3)

	def login(self,username,password):
		self.username(username)
		self.password(password)
		self.clickLogin

	@property
	def getDivText(self):
		t.sleep(2)
		return self.findElement(*self.divText).text
	@property
	def getDivText1(self):
		t.sleep(2)
		return self.findElement(*self.divText1).text
	@property
	def getDivText2(self):
		return self.findElement(*self.divText2).click

	@property
	def getNick(self):
		return self.findElement(*self.nick).text

	@property
	def getNick1(self):
		return self.findElement(*self.test1).text

	@property
	def getUrl(self):
		return self.driver.current_url

  

执行测试用例:(test下的

import time as t
from page.sina import Sina
from page.init import InitSina
from utils.joinUtils import readJson
import unittest

class QQTest(InitSina,Sina):
	def test_sina_click_005(self):
		"""点击登陆成功1"""
		self.login(
			readJson()['login']['username'],
			readJson()['login']['password'])
		self.assertEqual(self.getNick,readJson()['login']['username'])

	def test_sina_click_006(self):
		"""点击登陆成功2"""
		self.login(
			readJson()['login']['username'],
			readJson()['login']['password'])
		self.assertEqual(self.getNick1,readJson()['login']['text'])



if __name__ == '__main__':
	unittest.main(verbosity=2)

  

3、错误的断言

from selenium.webdriver.common.by import By
from base.base import WebDriver
import time as t

class Sina(WebDriver):
	username_loc=(By.ID,'freename')
	password_loc=(By.ID,'freepassword')
	login_loc=(By.LINK_TEXT,'登录')
	divText=(By.XPATH,'/html/body/div[3]/div/div[2]/div/div/div[4]/div[1]/div[1]/div[1]/span[1]')
	divText1=(By.XPATH,'/html/body/div[3]/div/div[2]/div/div/div[4]/div[1]/div[1]/div[1]/span[2]')
	divText2=(By.LINK_TEXT,'注册')
	nick=(By.XPATH,'//*[@id="user_id"]/em[2]')
	test1=(By.XPATH,'//*[@id="greeting"]/span')

        def username(self,username):
		self.findElement(*self.username_loc).send_keys(username)

	def password(self,password):
		self.findElement(*self.password_loc).send_keys(password)

	@property
	def clickLogin(self):
		self.findElement(*self.login_loc).click()
		t.sleep(3)

	def login(self,username,password):
		self.username(username)
		self.password(password)
		self.clickLogin

	@property
	def getDivText(self):
		t.sleep(2)
		return self.findElement(*self.divText).text
	@property
	def getDivText1(self):
		t.sleep(2)
		return self.findElement(*self.divText1).text
	@property
	def getDivText2(self):
		return self.findElement(*self.divText2).click

	@property
	def getNick(self):
		return self.findElement(*self.nick).text

	@property
	def getNick1(self):
		return self.findElement(*self.test1).text

  

2、执行测试用例:

import time as t
from page.sina import Sina
from page.init import InitSina
from utils.joinUtils import readJson
import unittest

class QQTest(InitSina,Sina):
	def test_sina_login_001(self):
		"""登陆验证"""
		self.login(username='',password='')
		self.clickLogin
		self.assertEqual(self.getDivText,readJson()['login']['notEamil'])

	def test_sina_login_002(self):
		"""登陆,验证邮箱格式不正确"""
		self.login(username='dsa', password='dasd')
		self.clickLogin
		self.assertEqual(self.getDivText,readJson()['login']['formatEamil'])

	def test_sina_login_003(self):
		"""登陆,验证用户名和密码错误"""
		self.login(username='dsa', password='dasd')
		self.clickLogin
		self.assertEqual(self.getDivText,readJson()['login']['errorEmail'])

	def test_sina_login_004(self):
		self.login(username='dasdsa@sina.com',password='')
		self.clickLogin
		self.assertEqual(self.getDivText1,readJson['login']['shum


if __name__ == '__main__':
	unittest.main(verbosity=2)

  

二、数据驱动

把错误信息分离出去

1、在data下建一个json文件

2、找到文件的路径

 

 

 

import os
def base_dir():
"""获取当前工程的路径"""
return os.path.dirname(os.path.dirname(__file__))

def filePath(directory='data',fileName=None):
#找到文件的路径
return os.path.join(base_dir(),directory,fileName)


 

3、打开文件

import json
from utils.pathUtils import base_dir,filePath
import os

def readJson():
	return json.load(open(filePath(directory='data',fileName='sina.json'),encoding='utf-8'))

print(readJson())

  输出结果:

 

 

 4、执行用例

import time as t
from page.sina import Sina
from page.init import InitSina
from utils.joinUtils import readJson
import unittest

class QQTest(InitSina,Sina):
	def test_sina_login_001(self):
		"""登陆验证"""
		self.login(username='',password='')
		self.clickLogin
		self.assertEqual(self.getDivText,readJson()['login']['notEamil'])

	def test_sina_login_002(self):
		"""登陆,验证邮箱格式不正确"""
		self.login(username='dsa', password='dasd')
		self.clickLogin
		self.assertEqual(self.getDivText,readJson()['login']['formatEamil'])

if __name__ == '__main__':
unittest.main(verbosity=2)

  编码问题:

 

 

 解决办法

1、设置IDE的编码为UTF-8
2、读取文件的时候,设置编码

 

 

 

 

 

 

 

三、Python操作Yaml文件

安装yali库:

1、在data下创建一个yaml文件,输入:

 2、获取文件的路径(导入os,获取路径)

import os
def base_dir():
	"""获取当前工程的路径"""
	return os.path.dirname(os.path.dirname(__file__))

def filePath(directory='data',fileName=None):
	#找到文件的路径
	return os.path.join(base_dir(),directory,fileName)

  

3、读取文件的内容,(导入上一个模块的路径,读取yaml文件里面的内容)

import yaml
from utils.pathUtils import filePath

def readYaml():
	"""读取yaml文件里面的内容"""
	return yaml.load(open(filePath(fileName='sina.yaml'),encoding='utf-8'))
# print(readYaml())

  执行以上代码,结果为:

 

 

 4、执行测试用例(先导入上一个模块的参数,修改之前的断言路径)

import time as t
from page.sina import Sina
from page.init import InitSina
# from utils.joinUtils import readJson
from utils.yamlUtils import readYaml

import unittest

class QQTest(InitSina,Sina):
	def test_sina_login_001(self):
		"""登陆验证"""
		self.login(username='',password='')
		self.clickLogin
		self.assertEqual(self.getDivText,readYaml()['login']['notEamil'])


if __name__ == '__main__':
	unittest.main(verbosity=2)

  执行以上代码,结果为:

 四、把网址分离出去

1、创建一个yaml文件,输入网址信息

 

 2、获取文件的路径(内容)

import os


def getUrl():
	return yaml.load(open(filePath(directory='confug',fileName='url.yaml')))['url']['qa']

#print(getUrl())

  执行以上代码,结果为:

 

3、在init里获取上一个文件的参数,把网址修改为

 

import  unittest
from selenium import  webdriver
from utils.yamlUtils import getUrl


class InitSina(unittest.TestCase):
	def setUp(self) -> None:
		self.driver=webdriver.Chrome()
		self.driver.maximize_window()
		self.driver.get(getUrl())
		self.driver.implicitly_wait(30)

	def tearDown(self) -> None:
		self.driver.quit()

 执行以上代码,结果为:

 

 

五、pytest测试框架

下载:库:pip3 install pytest

 

1、查看信息

def add(a,b):
	return a+b

def test_add_001():
	assert add(1,1)==2

def test_add_002():
	assert add('hi','!')=='hi!'

  

进入该文件的目录,获取文件信息(用cd进入)

输入:python3 -m pytest -v test_add.py查看详细信息

 

posted on 2021-08-23 18:11  橙橙的橙  阅读(60)  评论(0编辑  收藏  举报