selenium webdriver classes and methods

In the use of webdriver testing, many places use login, cookies can be implemented without having to enter the user name password to login.First look at some of the Java cookie class methods.Common methods for processing cookie data in JSPs: GetDomain () Returns the domain name of the cookie. Getmaxage (); Returns the lifetime of the Cookie GetName (); Returns the name of the cookie GetPath (); Returns the

= 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

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

There are three time-related methods in the Webdriver class:1.pageLoadTimeout2.setScriptTimeout3.implicitlyWaitPageloadtimeoutFrom selenium import WebdriverDriver = Webdriver.firefox ()Driver.set_page_load_timeout (10)SetscripttimeoutSet the time-out of the asynchronous script, the use of the same as Pageloadtimeout no longer write, asynchronous script is the asy

("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 add

Selenium Webdriver support to drive a large number of browsers, including PHANTOMJS, Htmlunitdriver and other non-interface browser, they are fast, but the compatibility is still a bit problematic, sometimes encountered the page JS execution error, in some applications, Page content extraction is not simple and convenient.For a common desktop browser, compatibility is good, but the performance of the implem

(Win32con. Mouseeventf_rightup, 0, 0, 0, 0)#left mouse button releaseTime.sleep (1) win32api.keybd_event (13,0,0,0)#Enter keying codeWin32api.keybd_event (13, 0,win32con. keyeventf_keyup,0) win32api.keybd_event (13,0,0,0)#Enter keying codeWin32api.keybd_event (13, 0,win32con. keyeventf_keyup,0) Time.sleep (1)② analog mouse Positioning selection filedef mouse_double_click (x, y): Windll.user32.SetCursorPos (x, y) win32api.mouse_event (Win32con. mouseeventf_leftdown,0,0,0,0) win32api.mouse_event

(). Forward ();Wd.navigate (). back ();Hover Mouse:Hover the mouse may you think why you need this operation, I have been the example of the case, like this column under each model has multiple elements, want to find elements, this time need to simulate the mouse hover so that the hidden js Let us can find:Before hover:After hover:Instance:4. Set the wait Time:Force stop: ( 1son behalf of)Thread.Sleep(+);Global Wait: (unit:s)Wd.manage (). Timeouts (). implicitlywait (Timeunit.seconds);5. Get t

(i) WebdriverWebdriver provides many features and settings to interact with the browser, through Webdriver features and methods to interact with browser windows, warnings, frames, and pop-ups, and it also provides the ability to automate the browser navigation bar, set cookies, Screenshots and other features that facilitate our testing.(ii) Webdriver functions an

Selenium webdriver Learn, select module, click Next page, get current URLFind the next page there are several methods, here are listed two kinds;The isSelected () function is used to determine whether a click is selected to return a Boolean typeImport Org.openqa.selenium.By;Import Org.openqa.selenium.WebDriver;Import org.openqa.selenium.WebElement;Import Org.open

Web page automation testing, the elements on the page positioning and operation is the core. And the operation is the premise of positioning, therefore, the positioning of page elements is the basis for automated testing. The elements on the page, like people, have various attributes, such as element names, element IDs, element attributes (class attributes, name attributes), and so on. Webdriver is the use of these attributes of elements to locate. Co

http://blog.csdn.net/qingchunjun/article/details/42581261 When you use selenium webdriver for element positioning, you typically use the Findelement or Findelements method to position the element with the element handle returned by the by class. Among them, by the common positioning method of eight kinds, are described below respectively. 1. By.name () Page source code is as follows: [HTML] view plain c

1. Download the imageThe link is best, and almost all possible methods are enumerated, except that it does not mention the use of urldownloadtofile, but it is similar to WebClient.https://stackoverflow.com/questions/18424624/using-selenium-to-save-images-from-page/488712832. Full Exit SeleniumIn general, you can use Webdriver's Quit method. But in some cases, it may be useless. At this point, we can only ki

Show wait can be a custom wait condition when you perform the next operationThe wait for the display needs to be done somewhere else where synchronization is needed without affecting the script.Selenium Webdriver provides webdriverwait and Expectedcondition classes to perform display waitsThe Expectedcondition class provides a series of predefined conditions to wait for. Here are some common conditions

. XPath is tough, but the positioning performance is not very good, so try to use less. If it's true that a few elements are not positioned properly, you can choose XPath or cssselector. 3. You can consider using tagname or name when you want to locate a group of elements with the same elements. 4. When there is a link need to locate, you can consider Linktext or Partiallinktext mode. Website: Http://selenium-python.readthedocs.io/locating-elements.ht

During the implementation of automated testing, there are three steps to common page operations in the test program1. Locate the page elements on the page and store them in a variable2. Manipulate the page elements stored in the variable, click, drop down, or enter text, etc.3. Set the action value of the page element, for example, select the drop-down list in the drop-down list or enter what value in the input boxThe positioning of the page element is the first step in the three steps, this art

")). Click (); Driver. Manage (). Timeouts (). Implicitlywait (NewTimeSpan (0,0,2)); //Turn off Payment pop-up pagedriver. SwitchTo (). Window (driver. Windowhandles.last ()); Driver. Close (); //back to Payment pagedriver. SwitchTo (). Window (driver. Windowhandles.last ()); Driver. Findelement (By.linktext ("payment encountered a problem")). Click (); } Catch(Exception ex) {Console.WriteLine (ex). Mess

First, the code implementationSecond, the realization principlePlease refer to the comments sectionThird, the problems encounteredStart in the process of running, always prompt null pointer exceptionReason: The @beforemehtod was written @beforeThe former belongs to the tsetng, the latter belonging to JUnitIv. SummaryMain methods: Getwindowhandle (), Dr.switchto (). window (ParentID);The method through which the caption is GetTitle (), through the cont

cookie value Delete Browser so the cookies Method: Delete_all_cookies () instance: Driver.delete_all_cookies () Delete a specified cookie method: Delete_cookie (name) instance: Deriver.delete_cookie ("my_cookie") Add cookies method: Add_cookie (cookie_dict) instance: Driver.add_cookie ({'name':' Xiaoqiang'# Note that what is needed here is a dictionary Gets the current window's Method: Save_screenshot ( ' image storage Path/image name ')

driver cycle, so you only need to set it once. I once saw someone using the implicit wait as a sleep, come anywhere... 3. Explicit waiting The third method is explicit wait. WebDriverWait, in combination with the until () and until_not () methods of this class, can flexibly wait according to the Judgment conditions. It mainly means that the program will take a look every xx seconds. If the condition is true, execute the next step. Otherwise, wait unt