How does Selenium testing tool work?

Related questions

1. What should I learn for automation testing?
2. Can we do API testing using Selenium?
3. What is UFT in testing?
4. Is Selenium only for Web applications?
5. How fast can I learn selenium?
6. Which selenium components helps with perfomance testing?
7. Does Selenium support mobile application testing?
8. What are the disadvantages of selenium?
9. What is meant by Selenium testing?
10. Does Selenium support standalone applications?

Tags

1. #tests
2. #thereby
3. #browsers
4. #execute
5. #directly
6. #parallel
7. #communicate
8. #operating
9. #controlling
10. #webdriver
11. #breakthrough
12. #across
13. #allows
14. #different
15. #scripts
16. #newer
17. #selenium
18. #systems
19. #browser
20. #level