When to Use WebDriver? One should use WebDriver when requiring improved support for * Multi-browser testing including improved functionality for browsers not well-supported by Selenium-1.0. * Handling multiple frames, multiple browser windows, popups, and alerts. * Page navigation. * Drag-and-drop. * AJAX-based UI elements.
It works by retrieving the “href” attribute of the link and get the http status code for that link. If the links are accessible then http return codes like 200, 201 and 202 Else if the links are broken then http return codes like 4XX, 5XX From the Http codes we could decide whether a specific link is broken or not.
Firebug wanted to have a export in its Net panel, which lead them to team up with HTTPWatch to produce a common format named ‘HAR’.
The data is stored as a JSON document and extracting meaning from the low level data is not always easy, but with practice, a HAR file can quickly help you identify the key performance problems with a web page, which in turn will help you efficiently target your development towards the areas that will deliver the greatest return on your efforts.
Indic threads pune12-improve testing efficiency with selenium webdriver
Improve Testing Efficiency WithSelenium WebDriverSurendran EthirajXpanxion International Pvt. Ltd
What is Selenium?• Selenium is a set of different software tools for automating web applications.• Can be used for most of the browser/platform combinations.• Supports many languages including Ruby, Python, Java etc.• Open source and free.
Advantages of WebDriverOne should use WebDriver when requiring improved support for * Multi-browser testing including improved functionality for browsers not well-supported by Selenium-1.0. * Handling multiple frames, multiple browser windows, popups, and alerts. * Page navigation. * Drag-and-drop. * AJAX-based UI elements.
Advancing in WebDriver Using Java/JQuery scripts Retrieving Java script errors Identifying broken links Handling ‘Wait’ in WebDriver Reporting Server-client responses Reporting Page load timings Cross browser testing 8
Handling ‘Wait’ in WebDriver Fluent Wait (withTimeOut, Polling mechanism) Implicit Wait (withTimeOut) Ajax load Wait (Developed through JQuery for verifying AJAX calls)
HAR (Http Archive Report)• Exports HTTP tracing information for performance analytics
Data from HAR fileHow long it takes to fetch the DNS informationHow long each object takes to be requestedHow long it takes to connect to the serverHow long it takes to transfer from the server to the browser of each objectWhether the object is blocked or not
SikuliWebDriverSikuliFirefoxDriver extends Seleniums FirefoxDriver by adding Sikulis image search capability. It is useful for automating interactions with highly visual interfaces such as Google Map.
“Testing is an infinite process of comparing the invisible to theambiguous in order to avoid the unthinkable happening to theanonymous.” - James Bach
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