Persistent Systems Selenium Tester In Java interview questions

Interview Date- 24/7/2016 They select all people who appear in written test and then there is 5 hrs waiting for first round. & after then I faced the worst reality. "The person who was taking my interview, frankly he don't know Selenium or java. He asked question after searching google. It 's happened in front of me." Other Questions like What is volume testing, load testing, stress testing? Top command from Linux and left outer join. He told me "he is looking a candidate who is excellent in manual testing, selenium, java, API testing, SQL, Linux and one more which one he unable to recalled at that time :-) Now in days one have know all, that is reality." Hey, pls someone stop him, it is persistent not google or amazon. come out from dream. I just like to tell him one reality about him via glass door is that "He is evaluating selenium & java profile guys from the morning without knowing selenium & java". Please don't do it.