Automated vs
Manual testing has always been a point of debate among
software professionals. Most of us realize the utilities of both, but the
confusion stems from the extent of automated testing for your software. Here,
we make a case for intelligently deployed automated software testing and its benefits.
The point is,
It is quickly becoming necessary for
micro, small, and medium-sized enterprises (SMEs) to automate their testing
processes. It becomes all the more vital while focusing on development of their
online services and e-commerce operations. Failing this, SMEs would face a
situation where they may be unable to deal with the expenses incurred due to
performance issues and service delays.
Top 5 Benefits
of Automation Testing:
Test Automation is essentially
using code to create programs that perform automated tests for your software.
The way this is different from manual testing is, instead of actually
performing the test, one creates an automated testing scenario and supervises
it. Test automation is extensively used for regression testing, which seeks out
new bugs in a program and separates them. Regression tests are generally
extremely tedious and time consuming. Here is where automated tests come in and
make life easy for a software testing
professional.
The
best part is here,
Faster
Feedback (As fast as it can)
Automated testing
comes as a relief for validation during various phases of a software project.
This improves communication among coders, designers and product owners, and
allows potential glitches to be immediately rectified. Automated testing
assures higher efficiency of the development team.
Upgradation
and Reusability (Reuse everything)
One of the best
aspects of test automation is that the testing software is reusable. Not only
that, but with every new test and every new bug discovery, the testing software
directory can be upgraded and kept up-to-date. Thus, even though one of the
main criticisms against test automation is the expense, one has to realize that
automation software is a long lasting, reusable product which can justify itscost.
Reduced
Business Expenses (Goal is here)
It is of no surprise
that, while the initial investment may be on the higher side, automated testing
saves companies many a penny. This is predominantly due to the sharp drop in
the amount of time required to run tests. It contributes to a higher quality of
work, thereby decreasing the necessity for fixing glitches after release and
reduces project costs.
Consistency
(Keeping everything on track)
Test automation
provides a consistent platform for your testing needs. The tests for which
automation is usually deployed are extremely tedious. Automation drastically
reduces the margin of error in the testing scenario by going through
pre-recorded instructions. Regression tests verify whether the pre-existing
functionalities are suited for new versions, which is critical when new
development in the existing software takes place. This novel consistency
provides a much needed reliability for your testing protocols.
Information
Security (Your’s is Secured Enough)
The effectiveness of
testing will be largely dependent on the quality of the test data you use.
Manually creating quality test data takes time and as a result testing is often
performed on copies of live databases. Automation solutions can help with
creating, manipulating and protecting your test database, allowing you to
re-use your data time and again. The time and cost savings in this area are
potentially huge.
Recommended Reading:
- Selenium Web Driver vs Selenium RC - Important differences need to know.
- Selenium vs QTP - Comparison between Selenium and QTP.
References:
- http://www.optimusinfo.com/5-advantages-automated-software-testing/
- http://www.cigniti.com/blog/top-10-benefits-test-automation/
- https://smartbear.com/learn/automated-testing/
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