Selenium rc testing interview questions and answers 7 important

Selenium interview questions and answers 7 important:

 1. What is the cost of Selenium test suite?
Ans. Selenium test suite a set of open source software tool, it is free of cost.

 2. What browsers are supported by Selenium Remote Control?
Ans. The test automation expert can use Firefox, IE 7/8, Safari and Opera browsers to run tests in Selenium Remote Control.

 3. What programming languages can you use in Selenium RC?
Ans. C#, Java, Perl, PHP, Python, Ruby

 4. What are the advantages and disadvantages of using Selenium as testing tool?
Ans. Advantages: Free, Simple and powerful DOM (document object model) level testing, can be used for continuous integration; great fit with Agile projects.
 Disadvantages: Tricky setup; dreary errors diagnosis; can not test client server applications.

Top selenium interview questions and answers

 5. What is difference between QTP and Selenium?
Ans. Only web applications can be testing using Selenium testing suite. However, QTP can be used for testing client server applications. Selenium supports following web browsers: Internet Explorer, Firefox, Safari, Opera or Konqueror on Windows, Mac OS X and Linux. However, QTP is limited to Internet Explorer on Windows.
QTP uses scripting language implemented on top of VB Script. However, Selenium test suite has the flexibility to use many languages like Java, .Net, Perl, PHP, Python, and Ruby. QTP uses scripting language implemented on top of VB Script. However, Selenium test suite has the flexibility to use many languages like Java, .Net, Perl, PHP, Python, and Ruby.

 6. What you say about the flexibility of Selenium test suite? Ans. Selenium testing suite is highly flexible. There are multiple ways to add functionality to Selenium framework to customize test automation. As compared to other test automation tools, it is Selenium’s strongest characteristic. Selenium Remote Control support for multiple programming and scripting languages allows the test automation engineer to build any logic they need into their automated testing and to use a preferred programming or scripting language of one’s choice. Also, the Selenium testing suite is an open source project where code can be modified and enhancements can be submitted for contribution.
 7. What test can Selenium do? Ans. Selenium is basically used for the functional testing of web based applications. It can be used for  testing in the continuous integration environment. It is also useful for agile testing