Who is the founder of selenium?
Jason Huggins
Selenium was initially developed by Jason Huggins in 2004 while he was working as an Engineer in ThoughtsWork on a web application that requires frequent testing. He created the program using JavaScript, after using it he realized the shortcomings of manual testing and the need to curb monotony.
What is ThoughtWorks selenium?
Selenium as a technology is now 10 years old. Thoughtworks is proud to have created and open-sourced what is now the defacto-standard for cross platform cross browser web-app functional testing. We’re also proud to have released it as open source for the greater good.
What are the interview questions for selenium?
Beginner Level Selenium Interview Questions
- What are the Selenium suite components?
- What are the limitations of Selenium testing?
- What are the testing types supported by Selenium?
- What is the difference between Selenium 2.0 and Selenium 3.0?
- What is the same-origin policy and how is it handled?
- What is Selenese?
What are the two components of Selenium RC?
Selenium RC comprises of two parts:
- Client libraries for the preferred computer language.
- A server that launches and kills browsers automatically.
Why is Selenium named Selenium?
It was Berzelius who discovered selenium in 1817, as an impurity in sulphuric acid. Tellurium had already been discovered, and named after the Greek word for earth, so he named selenium using the Greek word for moon, selene. It occurs in various minerals, together with sulphur as you would expect.
Why Selenium is called Selenium?
The name Selenium comes from a joke made by Huggins in an email, mocking a competitor named Mercury, saying that you can cure mercury poisoning by taking selenium supplements. The others that received the email took the name and ran with it.
Is Cypress better than Selenium?
Cypress is a more developer-focused framework and is a good alternative to Selenium. Cypress has limited integrations, but you don’t have to worry about complex environment setup with it. It also boasts good documentation and a growing community.
Is it easy to learn Selenium?
Learning Selenium is not really tough, however, it requires a good disciple and strategic road map to learn it fast. Therefore, in order to gain better understanding and familiarity, one should target four things: Java, Selenium Webdriver, TestNg and Frameworks to learn automation testing with Selenium.
What is Jenkins in Selenium?
Jenkins is an open-source Continuous Integration (CI) server, which automates the build and deploy process of your web applications. By running your Selenium test suite in Jenkins, you also automate testing as part of the build process.
What is the difference between Selenium RC and WebDriver?
WebDriver is faster than Selenium RC because of its simpler architecture. WebDriver directly talks to the browser while Selenium RC needs the help of the RC Server in order to do so. WebDriver’s API is more concise than Selenium RC’s. WebDriver can support HtmlUnit while Selenium RC cannot.
Which is faster Selenium RC or WebDriver?
Execution of test case Speed The WebDriver scripts execution is much faster than the Selenium RC as it works directly with the browser. RC script execution is slower than the Selenium WebDriver since it works on the principle of JavaScript program.