How to perform cross-browser testing using Selenium WebDriver?

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Cross Browser Testing Using Selenium WebDriver


Introduction • In this tutorial, we will be going through multi-browser testing and its implementation in Selenium. • Here, we will use Selenium with TestNG and apply @Parameter annotation of TestNG to parameterize the test script with diverse uses of browser. • Multi-browser testing can be conducted using Selenium Grid also. • But here, we will be doing TestNG and Selenium WebDriver only for performing multi-browser testing.


What is Crossbrowser testing? • Cross-browser, testing leads to testing the application in various browsers like IE, Chrome, Safari, Firefox so that we can test our application completely. • Multi-browser testing or crossbrowser testing is a kind of testing in which the application is tested with multiple supported browsers.


Why do we need Cross Browser Testing? Let go through a few reasons why we should do cross-browser testing: Browser compatibility with various Operating System Adaptability with the latest web framework JavaScript implementation can be different Image Orientation CSS,HTML validation difference can be there.


Steps of Cross Browser Testing in Selenium • To implement test cases with various browsers in one system at the same time we can integrate TestNG framework with Selenium WebDriver. • testing.xml File:


Continue‌ • To testing.xml will map with the Test Case which will look like that


Continue… Run this xml file • So it’s a simple process steps of cross brow ser testing with Se lenium WebDriver . • You can perform it easily on your machine now.


 Cross-browser Testing is a way to test web application with various web browsers.  Selenium can support a different kind of browsers for automation.  Selenium can be applied with TestNG to do Cross-Browser Testing.  From parameters in testing.xml, we can pass a browser name, and in a test case, we can build WebDriver reference respectively.


References http://learn-automation.com/cross-browser-testing-using-selenium-webdrive r/ https://www.guru99.com/cross-browser-testing-using-selenium.html https://artoftesting.com/automationTesting/multi-browser-testing-in-seleni um.html https://www.pixelstech.net/article/1556712242-Cross-Browser-Testing-us ing-Selenium-WebDriver


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