python+selenium+HTMLTestRunner编写UI测试报告

正在自学selenium+python，这里简单介绍一下目前所学到的知识，主要是使用HTMLTestRunner实现测试报告的输出

首先下载HTMLTestRunner，下载网址https://pypi.python.org/pypi/HTMLTestRunner：.

编写代码1，Homepagetests.py如下：

import unittest
from selenium import webdriver
from selenium.common.exceptions import NoSuchElementException
from selenium.webdriver.common.by import By
from __builtin__ import classmethod

class HomePageTest(unittest.TestCase):
    @classmethod
    def setUp(cls):
        cls.driver = webdriver.Firefox()
        cls.driver.implicitly_wait(30)
        cls.driver.maximize_window()
        #navigate to the application home page
        cls.driver.get("http://www.baidu.com")
    def test_search_field(self):
        #check search field exists on Home Page
        self.assertTrue(self.is_element_present(By.NAME,"wd"))
    def test_search_btn(self):
        #check btn options exists on Home Page
        self.assertTrue(self.is_element_present(By.ID,"su"))
    @classmethod
    def tearDown(cls):
        #close the browser window
        cls.driver.quit()
    def is_element_present(self,how,what):
        """
        :params how: By locator type
        :params what: locator value
        """
        try: self.driver.find_element(by=how,value=what)
        except NoSuchElementException,e: return False
        return True
    if __name__ == '__main__':
        unittest.main(verbosity=2)
        
        

编写输出测试报告类homepagetestsReport.py如下：

import unittest
import os
from HTMLTestRunner import HTMLTestRunner
from HomePageTest import HomePageTest
#get the directory path to output report file
dir = os.getcwd()
#get all tests from Homepagetest class
search_tests = unittest.TestLoader().loadTestsFromTestCase(HomePageTest)
#create a test
homepage_tests = unittest.TestSuite(search_tests)
#open the report file
outfile = open(dir + "\homepagetestsReport.html","w")
#configure HTMLTestRunner options
runner = HTMLTestRunner(
    stream=outfile, 
    title='Test Report', 
    description='HomePage Tests'
    )
#run the test using HTMLTestRunner
runner.run(homepage_tests)

运行测试报告类，就可以输出名为homepagetestsReport.html的测试报告.