It is an open source mechanized testing suite for web applications transversely over various browers and stages. It is outstandingly like HP Quick Test Pro(QTP) basically that selenium concentrates on robotizing electronic applications. It is a solitary instrument and in addition rather a suite of software’s, each considering unmistakable testing needs of a connection. It has four sections. Selenium Integrated Development Environment (IDE) Selenium Remote Control (RC) WebDriver Selenium Grid Who made It? Since Selenium is a social event of various contraptions, it had specific masters in addition. The going with are the key people who made striking obligations to the Selenium Project. It was made by Jason Huggins in 2004. A specialist at ThoughtWorks, he was handling a web application that required dynamic testing. Having fathomed that the dull manual testing of their application was winding up being continuously wasteful, he made a JavaScript program that would in this way control the program’s activities. He named this program as the “JavaScriptTestRunner.” Seeing potential in this thought to help robotize other web applications, he made JavaScriptRunner open-source which was later re-named as Core. With everything considered, Why the Name Selenium? It started from a joke which Jason split one an opportunity to his social occasion. Another mechanized testing structure was obvious amidst it’s movement, and it was by the affiliation called Mercury Interactive. Since it is a striking counteractant for Mercury harming, Jason proposed that name. His partners took it, thus that is the way we found the opportunity to ring this structure to the present. Brief Introduction WebDriver : The WebDriver winds up being superior to both IDE and RC in different focuses. It executes a more present and stable approach in mechanizing the program’s activities. WebDriver, not in the scarcest degree like Selenium RC, does not depend on upon JavaScript for mechanization. It controls the program by unmistakably passing on to it. Brief Introduction Selenium IDE : It (IDE) is the scarcest complex structure in the suite and is the most clear one to learn. It is a Firefox module that you can present as suitably as you can with different modules. Regardless, in light of its straightforwardness, IDE ought to just be utilized as a prototyping contraption. On the off chance that you need to make more incited examinations, you should utilize either Selenium RC or WebDriver. Brief Introduction Selenium Remote Control (Selenium RC) : RC was the lead endeavoring course of action of the entire connect for quite a while. This is the at initially mechanized web testing contraption that permitted clients to utilize a programming tongue they slant toward. Selenium Grid : It is an instrument utilized together with RC to run parallel tests transversely over various machines and different activities all then. Parallel execution gathers running different tests right this moment. Highlights: Empowers synchronous running of tests in different activities and conditions. Spares time hugely. Uses within and-focus focuses thought. Within point goes about as a focal wellspring of Selenium solicitations to every middle point related with it. It is more huge than QTP to the degree expenses and adaptability. It moreover permits you to run tests in parallel, not in the slightest degree like in QTP where you are as of late permitted to run tests consistently.
