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Webdriver is designed in server-client Classic mode.
Server side can be any browser as remote server, the responsibility is to process the client's request and to do the corresponding action, the specific content of response according to the content of the request,
The client is the script we run
Take Firefox as an exampleHow are these features implemented on the remote server side?The browser implements the unified interface of the
Selenium webdriver window switch, sometimes in the automation of the need to open a lot of pages,When you are working on a different page, you need to switch windows, and here's how to switch to the front and back page windows: Packagetest20161206;Importorg.openqa.selenium.By;ImportOrg.openqa.selenium.Keys;ImportOrg.openqa.selenium.WebDriver;Importorg.openqa.selenium.WebElement;ImportOrg.openqa.selenium.chr
Method1 Public Static voidSnapshot (takesscreenshot drivername, String filename)2 {3 //This method would take the screen shot, require-parameters, one is driver name, and another is file name4 5String Currentpath = System.getproperty ("User.dir");//get Current Work folder6 System.out.println (currentpath);7File Scrfile =Drivername.getscreenshotas (outputtype.file);8 //Now you can do whatever need to do with it, for example copy somewhere9 Try {TenSystem.out.println
Original address: Http://www.seleniumhq.org/docs/03_webdriver.jsp#selenium-webdriver-api-commands-and-operations
(This article is only for the Python part of the translation)
First of all, I have a point: my English is very poor, so this translation is only used to understand more deeply the use of webdriver.
First, get the page
The first step in using
Local HTML extraction of webdriver in selenium
Don't tell me selenium in the webdriver with Driver.page_source, I just don't want to put the whole HTML document every time to make soup. Because, for the following structure of the forum, each time the content of the change for the entire HTML page is a very small part,
1. Installation NPM Install Selenium-webdriver--save2. Create a fileThen build a folder e2e, in the folder inside create a Index.jsThe contents are as followsConst {Builder, by, Key, until}= Require (' Selenium-webdriver ');//the parameters needed to deconstruct the assignment(AsyncfunctionExample () {Let driver= await
Situation Description:Running the pin in Watir-webdriver environment (Red Mark section):C:\>irbIRB (main):001:0> require ' watir-webdriver '= TrueIRB (main):002:0> Watir::browser.new:ieSelenium::webdriver::error::webdrivererror:unable to find standalone executable. Download the Iedriverserver from http://code.google.com/p/se
Selenium Webdriver Study (v) Treatment of------------iframeBlog Category:
Selenium-webdriver
How to position elements in a frameSometimes when we locate a page element, we find that we can't locate it, and check the locator that we wrote repeatedly without any problems, and the code doesn't have any proble
This section focuses onHandling drop-down boxesSwitch_to_alert ()Accept ()The dropdown box is one of our most common page elements, for the general element, we only need to position one at a time, but the contents of the drop-down box needs to be positioned two times, first navigate to the dropdown box, and then navigate to the dropdown box inside the options.Drop_down.htmlSave the above code in HTML browser open you will see one of the simplest and most common drop-down boxes, the drop-down lis
Selenium Webdriver Learning (vi)------------How to get pop-up windows
Getting a pop-up window inside the selenium 1.X is a hassle, especially when new windows don't have IDs or name. At that time also sorted out the treatment of several methods, see: http://seleniumcn.cn/read.php?tid=791. It is relatively simple to get a new open window in the
Selenium Webdriver can be combined with the Expectedcondition class to define their own desired conditionsTo create a new expectedcondition interface, you must implement the Apply methodWait for the element to appear1 Public voidtestwithimplicitwait () {2System.setproperty ("Webdriver.chrome.driver", "Chromedriver.exe");3Webdriver Driver =Newchromedriver ();4Driver.get ("http://map.baidu.com");5 6
When running the selenium script, there are times when you suddenly encounter a hint that webdriver open fails, which can be very likelyChrome Browser updated, incompatible with your previous version of Chromedriver , causing selenium to be calledGoogle Browser, this time you need to upgrade chromedriver, upgrade can be completed. Check if your version of
This section focuses on:
L Keyboard Key Usage
L Keyboard key combination usage
L Send_keys () input Chinese run error problem
Keyboard Key Usage:
#coding =utf-8 from
Selenium import webdriver The
import keys from Selenium.webdriver.common.keys #需要引入keys包
Import os,time
driver = webdriver. Firefox ()
driver.get ("Http://passport.kuaibo.com/login/?referre
A good starting point for learning UnitTest is to record the export script from the selenium IDE. I believe many novice learning selenium also started from IED.
Using an IED to record a script
Export the script, save it as baidu.py, and open it through the Python idle editor. As follows:
From selenium import Webdriver
));Wait.until (New expectedconditionPublic Boolean apply (Webdriver D) {Boolean loadcomplete = D.switchto (). FRAME ("Right_frame"). Findelement (By.xpath ("//center/div[@class = ' Welco ']/img") ). isdisplayed ();return loadcomplete;}});You can also estimate your time by Thread.Sleep (5000);//wait 5 seconds This is forcing the thread to rest6.firefox Security Strong, not allow cross-domain calls errorError Description: uncaught exception: [Exception
= driver.findelement (By.id ("Father")). Findelement (Bylinktext ("xxx"));4. NosuchelementfoundexceptionThe Findelement () and findelements () methods throw the exception when the corresponding element is not found.Findelements:Selenium Webdriver's Findelements () method allows you to get a collection of specified rules for situations where you need to operate on a similar set of elements.Example: Verify the number of Baidu home navigation links and print out their hyperlink addressImplementati
value ' + ' can be alteredThread.Sleep (3000);}Scroll automatically to your webelement:Point Hoveritem =driver.findelement (By.xpath ("Value")). GetLocation ();((Javascriptexecutor) driver). Executescript ("return window.title;");Thread.Sleep (6000);((Javascriptexecutor) driver). Executescript ("Window.scrollby (0," + (Hoveritem.gety ()) + ");Adjust your Page view by making changes right over here (Hoveritem.gety ()-400)(OR)((Javascriptexecutor) driver). Executescript ("Arguments[0].scrollintov
When you use the Webdriver action, clicking on the link in the main window will pop up the child window. At this point there will be two windows, such as the main window is MainWindow, and the child window is Detailwindow.1, use Detailwindow = Mainwindow.switchto (). window (Detailwindowhandle); Toggles and navigates to the child window.2, then close the child window, call Detailwindow. Quit (),3.MainWindow. SwitchTo (). Window (mainwindowhandle); Swi
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