selenium pyunit单元测试框架

selenium pyunit单元测试框架

#PyUnit框架

#coding = utf - 8

#将要被测试的类

class Widget:

    def __int__(self,size = (40,40)):

        self._size = size

    def getSize(self):

        return self._size

    def resize(self,width,height):

        if width<0 or height < 0:

            raise ValueError,"illegal size"

        self._size = (width,height)

    def dispose(self):

        pass

#auto.py 测试类

#coding = utf-8

from widget import Widget

import unittest

#执行测试的类

class WidgetTestCase(unittest.TestCase):

    def setUp(self):

        self.widget = Widget()

    #测试getsize()方法的测试用例

    def testSize(self):

        self.assertEqual(self.widget.getSize(),(40,40))

    #测试resize()方法的测试用例

    def testResize(self):

        self.widget.resize(100,100)

        self.assertEqual(self.wiget.getSize(),(100,100))

    def tearDown(self):

        self.widget = None

#构造测试集

def suite():

    suite = unittest.TestSuite()

    suite.addTest(WidgetTestCase("testSize"))

    return suite

　

实例：

#coding = utf-8

from selenium import webdriver

from selenium.webdriver.common.by import By

from selenium.webdriver.common.keys import Keys

from selenium.webdriver.support.ui import Select

from selenium.common.exceptions import NoSuchElementException

import unittest,time,re

class Baidu(unittest.TestCase):

    def setUp(self):

        self.driver = webdriver.Firefox()

        self.driver.implicitly_wait(30)

        self.base_url = "https://www.baidu.com"

        self.verificationErrors = []

        self.accept_next_alert= True

    #百度搜索用例

    def test_baidu_search(self):

        driver = self.driver

        driver.get(self.base_url + "/")

        driver.find_element_by_id("kw").send_keys("selenium webdriver")

        driver.find_element_by_id("su").click()

        time.sleep(2)

        driver.close()

    #百度设置用例

    def test_baidu_set(self):

        driver = self.driver

        #进入搜索设置页面

        driver.get(self.base_url + "/gaoji/preferences.html")

        #设置每页搜索结果为100条

        m = driver.find_element_by_name("NR")

        m.find_element_by_xpath("//option[@value = '100']").click()

        time.sleep(2)

        #保存设置的信息

        driver.find_element_by_xpath("//[@value = '保存设置']").click()

        time.sleep(2)

        driver.switch_to.alert().accept() #切换到alert弹窗；Python2用法：switch_to_alert()；Python3用法：switch_to.alert()

        #目前接触到的switch_to的用法包括以下几种：

        driver.switch_to.window(window_name)#切换到制定的window_name页面

        driver.switch_to.alert()#切换到alert弹窗

        driver.switch_to.active_element()#切换到当前聚焦的元素上

        driver.switch_to.default_content()#切换到最上层页面（主文档？）

        driver.switch_to.frame(frame_reference)#通过id、name、element(定位的某个元素)、索引来切换到某个frame

        driver.switch_to.parent_frame()#这是switch_to中独有的方法，可以切换到上一层的frame，对于层层嵌套的frame很有用

    def tearDown(self):

        self.driver.quit()

        self.assertEqual([],self.verificationErrors)