Selenium Introduction and Its
Components, Introduction with Selenium and its Components
Selenium is a web testing automation
tool. Selenium is a set of robust tools which is use to record and
execute the develop script through it. Main three components are
there in Selenium. i.e. Selenium is a free tool for automation and
its also a open source
Selenium 2 Provide driver for:
- Mozilla Fire Fox
- Google Chrome
- Internet Explorer
- Opera
- Android Browser
- Apple iPhone
Introduction with Selenium and its Components |
Selenium – IDE: Selenium IDE
is like Integrated Development Environment for the creating test
cases of Selenium. It operate a a Firefox add on.
Advantage of Selenium IDE:
Actually this tool is very simple and
easy in use. Non Technical users also can use it. It have the records
and play features and you can also write your own extension and
implement loop. If statement, use array, parametrize test case,
Selenium IDE is very -2 user friendly automation tool.
Limitation of Selenium IDE:
Actually Selenium installed as like an
add on in the mozilla fire fox and work only for Mozila. IDE can not
works on other browsers except the Mozilla. But RC or web driver can
be used.
Selenium RC mean Remote Control:
Remote Control -RC of Selenium is also
a test tool that allow us to write automate web app UI test in any
programming language.
Advantage of Selenium RC:
Selenium Remote Control is a big and
good testing automation tool of AJAX base web application. Selenium
Remote Control can be use for any type of java script enable or
disable browser
Limitation of Selenium RC:
You need to start the server again and
again for RC mean RC completely depend on the server, It can not
complete work without starting server. Switching between the several
instance on the same browsers is not possible for it. Switching
between the several browsers of the different browser is also not
possible like this.
Selenium Grid:
Selenium Grid is a like a server that
allow test to use web base browsers instance executing on the remote
machine. With Selenium Grid one server act as the hub. That’s all.
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