What is Selenium?
Selenium is a free (open source) computerized testing suite for web applications crosswise over various programs and stages. It is very like HP Quick Test Pro (QTP now UFT) just that Selenium concentrates on mechanizing online applications. Testing done utilizing Selenium device is typically alluded as Selenium Testing.
Selenium is not only a solitary device but rather a suite of software's, each taking into account distinctive testing needs of an association. It has four parts.
Selenium Integrated Development Environment (IDE)
Selenium Remote Control (RC)
WebDriver
Selenium Grid
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