Over time Selenium WebDriver has been enhanced for more features and functionalities and we have now Selenium 4.0 in the market which is being widely used. Selenium RC and WebDriver were merged into one single unit known as Selenium WebDriver 2.0. It has faster execution time as compared to IDE and RC. It controls the browser by direct communication. Unlike Selenium RC, it does not depend on JavaScript. Selenium WebDriver overcomes the limitations of Selenium RC. Many limitations, like the Selenium RC server, must be running, less realistic browser interactions, inconsistent results, etc led to its deprecation and evolution of the Selenium WebDriver. This version brought the concept of parallel and remote execution. Unlike the Selenium IDE, it doesn’t have a record and playback feature. It is basically a server that enables users to create test scripts in any of the supported languages. You can download the Selenium IDE from the Official Selenium website. It is generally used to create test prototypes. These exported tests can then be used in Selenium WebDriver. It allows a record-and-playback approach wherein you can record your test steps and export them into your preferred programming language. You need not have any programming language experience to work with the IDE. It is a browser plugin for Mozilla Firefox and Google Chrome. Selenium Integrated Development Environment(IDE) is the simplest framework that is easiest to learn. Let us briefly understand each of these components. Selenium is composed of four main components. Refer below the flowchart to see the evolution of Selenium components. it is not a single software but a suite, composed of different components. Parallel test execution is one of the prime features of Selenium.Īs already stated, Selenium is a framework, i.e.It has a wide community that is readily available for support. Selenium tests can be executed across multiple browsers, like Firefox, Chrome, Internet Explorer, Safari, and Opera.Selenium is also platform-independent, which means if you write a Selenium test in say Windows OS, you can easily execute the same on Linux or macOS.
0 Comments
Leave a Reply. |
AuthorWrite something about yourself. No need to be fancy, just an overview. ArchivesCategories |