To provide glitch free
software products to customers, enterprises have woken up to the inevitability
of quality testing. In fact, quality testing itself has undergone changes
thanks to Agile, Lean and DevOps paradigms. Test automation – a key development
in quality testing has added value to the testing teams but with a few
challenges.
The challenges are for writing
complex scripts with respect to the processes, standards, functionalities and
objectives that are part of the software. As a new kid on the block, Selenium Testing has come to meet these
challenges thereby letting testers breathe easy. Selenium Software Testing framework is an open source architecture
that is updated from time to time by thousands of developers making it robust
and easy to use, not to mention its cost effectiveness. Importantly, Selenium Testing Experts find it easy
to integrate various test tools like Hudson, QMetry, and SauceLabs among
others, rendering Selenium flexible
and highly adaptable. oozin
Testing of software has indeed come a long way – from the traditional
manual testing with a distinct phase of its own in the Software Development
Life Cycle (SDLC) to the new Agile/DevOps induced automated testing. At the
outset, even though automated testing appears to answer all the challenges
associated with testing, it is not as comprehensive and certainly not easy to
develop. The success of automated testing depends on test scripts that are written
by keeping a variety of factors in mind. These factors include complex
methodologies and coding standards to check and validate the scale of
functionalities, range of outcomes, and business objectives. Any glitch in the
automation script would mean compromising the final test outcome.
To ease the travails of test automation experts, Joseph Huggins and his
colleagues came out with a GUI based architecture called Selenium. This tool with
its interactive easy to use features is based on an open source code that can
be modified by any developer or tester worth his salt. This is opposed to a third
party proprietary test software suite that is costly and inflexible to total
customization.
SeleniumWeb Application Testing provides an easy to use GUI interface to write test
scripts for validating functionalities, usability and responsiveness of a
website, besides putting it to reuse.
Selenium
Testing Tools have three distinct modules:
1.
Selenium IDE – Also known as the record
playback mode or Integrated Development Environment, it is useful to log test
conditions, write codes, and integrate the same in a comprehensive suite.
2.
Selenium RC – or the Remote Control
mode, it executes test scripts on multiple browsers.
3.
Selenium Grid – Provides final validation
by running the above two modes on test cases.
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