We all have heard that” To err is human”. This notion means that every human makes mistakes. And when technology is involved to build software, the probability of making a mistake increases, therefore. Sometimes the error is such grave that it can hamper the quality of a software. This is why software testing is important. Software testing is done at the developmental stage of software and even after the software is completely ready for use. In the developmental stage, software testing is done to curb the bugs and improve functioning. Software testing at the stage when the software is ready for final use is done to check that the software doesn’t lose its in-born functions.
Testing is vital to give the offices to the clients like the conveyance of top-notch item or programming application which requires lower upkeep cost and subsequently results in progressively precise, predictable and dependable outcomes. Testing is required for a compelling exhibition of programming applications or items. Software testing is bifurcated into two types of testing namely functional testing involving unit testing, integration testing, system testing, smoke testing, etc. and non-functional testing involving install testing, reliability testing, load testing, stress testing, volume testing, etc. But apart from all these, what is selenium testing?
Selenium was developed with the presentation of a fundamental apparatus named as “JavaScriptTestRunner”, by Jason Huggins at ThoughtWorks to test their interior time and expenses application. Presently it has picked up pace among programming analyzers and designers as an open-source mechanization testing structure. It can computerize programs with explicit program ties for mechanizing web applications for testing purposes. Before learning the ideas of Selenium, you ought to have a fundamental comprehension and knowledge of java or some other object-oriented programming language. Since Selenium is open-source, there is no authorizing cost included, which is a significant bit of leeway over other testing tools.
Selenium testing involves a series of tools namely selenium remote control(RC), selenium integrated development environment(IDE), selenium grid and selenium web driver. It bolsters different web browsers like Chrome, Mozilla, Firefox, Safari, and IE, and you can without much of a stretch computerize program testing over these programs utilizing Selenium WebDriver. It is an immensely well known and open source computerization software testing tool. Its computerization system is extremely easy to operate the tool. It gives an easy to understand interface that makes and execute test contents effectively and adequately. One can likewise watch while tests are running. One can also dissect definite reports of selenium tests and take follow-up activities. On the off chance that you contrast Selenium and other seller centered automation tools, you will find that Selenium requires less equipment when contrasted with other testing instruments. Because of its numerous points of interest, selenium finds wide utilization for UI, regression, unit and acceptance testing.
In light of the fast test advancement it empowers, it is very well known for fast and quick cycle improvement systems, for example, Agile or Extreme Programming. It is also famous for IT staff who computerize tedious, online managerial errands.