Unitest framework

多条测试用例

注解方法

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五个方法

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测试用例testcase

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测试集合testsuite

追加单个测试对象

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print(re.__dict__)

追加多个测试对象

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TestLoder

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第一个参数path:指定存放测试用例的目录(单元测试用例,用unittest框架写的测试用例)

第二个参数pattern:指定匹配规则

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TestRunner

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状态1

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状态2(大于1即可)详细报告

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断言

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class mymath():
    def jia(self,a,b):
        return a+b;

    def jian(self,a,b):
        return a-b

    def changfa(self,a,b):
        if b==0:
            return "error"
        else:
            return a/b

#代码功能验证
if __name__=="__main__":
    mm = mymath()
    actualValue = m.jia(2,3)
    expectValue = 5
    if actualValue==expectValue:
        print("加法功能实现正确")

    try:
        actualValue==mm.jia("a",3)
    except Exception as e:
        print("该方法功能实现正确"e)
-----------------------------------------------------------
#导包
import unittest
from myMath import mymath

#创建单元测试类(继承自unittest.testcase)
class myMathTest(unittest.TestCase):

    #测试用例资源初始化方法
    def setUp(self):
        self.mm = mymath()

    #测试用例方法
    def test_add_1(self):
        actualValue = self.mm.jia(2,1)
        expectValue = 3
        #断言
        self.assertEqual(actualValue,expectValue,"预期结果不一致")
    def test_add_2(self):
        actualValue = self.mm.jia("abc","def")
        expectValue = "abcdef"
        self.assertEqual(actualValue,expectValue,"预期结果不一致")
    def test_floor_1(self):
        actualValue = self.mm.chufa(4,0)
        expectValue = "abcdef"
        self.assertEqual(actualValue,expectValue,"预期结果不一致")

    #测试用例的资源释放
    def tearDown(self):
        pass

if __name__=="__main__":
    #unittest.main()
    #直接使用discover
    discover=unittest.defaultTestLoader.discover(r"./20200408/",pattern="myMathTest.py")
    #使用runner运行器运行测试集  "a"追加模式
    with open(r"./20200408/re.txt","a",encoding="utf-8") as f:
        runner=unittest.TextTestRunner(f,description="用于测试math类的用例执行",verbosity=2)
        runner.run(discover)

maintest.py

主测试文件,不是用来写测试用的,而是用来组织测试用来执行的

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HTML测试文档

HTMLTestRunner模块

安装HTMLTestRunner.py到python的安装目录下/lib中

pip install html-TestRunner
使用
import os
from HTMLTestRunner import HTMLTestRunner

#path=os.path.dirname(__file__)当前目录
path=os.path.dirname(__file__)+r"/"
filename=time.strname("%Y-%m-%d-%H-%M-%S") + r".html"
filename = path + filename
#修改代码
with open(r"./20200408/result.html","wb") as f:
	runner=unittest.HTMLTestRunner(f,verbosity=2,title="单元测试报告",description="第一次运行的结果")
	runner.run(discover)

注释

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邮件自动化

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项目

项目目录结构

---public(模块,例如注册,登录,退出)
---test_cases(测试用例)
---test_datas(测试数据,例如csv文件)
---test_report(测试报告)

电商系统/public/loginModule.py

登录模块

from selenium import webdriver
from selenium.webdriver.common.action_chains import ActionChains
import time
class very_login():
    def login(self,driver):
        self.driver=driver
        self.driver.implicitly_wait(10)
        self.driver.get("http://localhost/verydows/")
        #点击登录
        self.driver.find_element_by_link_text("登录").click()
        #输入用户名密码
        self.driver.find_element_by_xpath('//*[@id="username"]').send_keys("kayleh")
        self.driver.find_element_by_xpath('//*[@id="password"]').send_keys("123456")
        #点击登录按钮
        self.driver.find_element_by_xpath('//*[@id="login-form"]/div/a').click()
        time.sleep(5)
       
    #退出登录
    def logout(self,driver):
        self.driver=driver
        ele=self.driver.find_element_by_xpath('//*[@id="top-userbar"]/a')
        ActionChains(self.driver).move_to_element(ele).perform()
        self.driver.find_element_by_link_text("退出").click()
    
    #退出浏览器对象
    def quitB(self,driver):
        self.driver=driver
        self.driver.quit()
        
if __name__=="__main__":
    driver=webdriver.Chrome()
    

电商系统/testcases/verydows_user_update.py

更新用户信息

import unittest
from selenium import webdriver
import time
import os
import sys

#os.path.dirname(os.path.dirname(__file__))是这个文件的目录的上一级目录(电商系统)
path=os.path.dirname(os.path.dirname(__file__))+r"/public"
#添加到环境变量
path1=sys.path
path1.append(path)
from loginModule import very_login

class verydows_user_update(unittest.TestCase):
    def setUp(self):
        self.ll = very_login()
        self.driver=webdriver.Chrome()
        self.ll.login(self.driver)
       
    def test_user_01(self):
        time.sleep(3)
        self.driver.find_element_by_xpath('').click()
        time.sleep(2)
        self.driver.find_element_by_xpath('').clear()
        time.sleep(2)
        self.driver.find_element_by_xpath('').send_keys("petter")
    	time.sleep(2)
        self.driver.find_element_by_xpath('').clear()
        time.sleep(5)
        #修改完验证
        
    def tearDown(self):
        self.ll.logout(self.driver)
        self.ll.quitB(self.driver)
    	actualValue=self.driver.find_element_by_xpath('').get_attribute("value")
        expectValue="peter"
        self.assertEqual(actualValue,expectValue)
if __name__=="__main__":
    unittest.main()

电商系统/testcases/verydows_reg_true.py

import unittest
from selenium import webdriver
import time
import csv
import os

filename = os.path.dirname(os.path.dirname(__file__))+r"/test_datas/data_csv.csv"
class verydows_reg_true(unittest.TestCase):
    def setUp(self):
        pass
    
    def test_reg_01(self):
        with open(filename,"r",encoding="utf-8") as f:
            data=csv.reader(f)
            for d in data:
                driver.get("http://localhost/verydows/")
                driver.find_element_by_link_text("免费注册").click()
                driver.find_element_by_id("username").send_keys(d[0])
                driver.find_element_by_id("email").send_keys(d[1])
                driver.find_element_by_id("password").send_keys(d[2])
                driver.find_element_by_id("repassword").send_keys(d[3])
                driver.find_element_by_link_text("立即注册").click()
                
                #因为有一个中间页面的跳转,此处要强制等待一下,让他跳转过去
                time.sleep(2)
                
                #断言
                #expectUrl="http://localhost/verydows/index.php?c=user&a=index"
                #actualUrl=driver.current_url
                
                expectValue=d[4]
                actualValue=driver.find_element_by_xpath('//....').text()
                
                #if expectValue==actualValue:
				#	print("注册username反向测试用例通过")
                #else:
                #    print("注册username反向用例不通过")
                self.assertEqual(expectValue,actualValue)
                
                #关闭浏览器对象
                driver.quit()
               
	def tearDown(self):
        pass
    
if __name__=="__main__":
    unittest.main()
                

电商系统/maintest.py

#在此文件中调度测试用例执行
import unittest
from HTMLTestRunner import HTMLTestRunner
import os
import time 

pathCase=os.path.dirname(__file__)+r"/test_cases/"
pathReport=os.path.dirname(__file__)+r"/test_cases/"

filename=time.strname("%Y-%m-%d-%H-%M-%S") + r".html"
filename=pathReport+filename
discover = unittest.defaultTestLoader.discover(path,pattern=r"verydows*.py") 	
with open(filename,"wb") as f:
	runner=unittest.HTMLTestRunner(f,verbosity=2,title="自动化测试用例报告",description="XX")
	runner.run(discover)

Unittest下的数据驱动测试

数据存储

测试脚本与测试数据分离

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不导入ddt模块,字典只会形成一条测试用例

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excel

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xldr

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excelutil.py

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Licensed under CC BY-NC-SA 4.0
Last updated on Oct 04, 2024 04:07 UTC
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