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Cutthroat competition and customers’ expectation encourages businesses to build more powerful tools by enhancing or adding new features. Whether these changes are small or big, simple or complex, it affects the existing functionality as well and brings unexpected issues. Hence, it is important to test existing features of the application to ensure induction of new changes has not impacted them. This is called “Regression Testing”.

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Presentation Transcript
cutthroat competition and customers expectation

 Cutthroat competition and customers’ expectation encourages businesses to build

more powerful tools by enhancing or adding new features. Whether these changes

are small or big, simple or complex, it affects the existing functionality as well and

brings unexpected issues.

 Hence, it is important to test existing features of the application to ensure induction

of new changes has not impacted them. This is called “Regression

Testing”. Regression testing is indispensable to identify the underlying bugs and

other technical flaws within the software program.

 In its simple terminology, Regression Testing refers to the retesting of the previous

changes to a software program ensuring its optimum efficacy in the current

operating environment. QA testers and web application testing professionals must

understand the benefits of regression testing and use the same extensively.

testing forms an important part

Testing forms an important part of the application development process to confirm

the apt software coding by the developers. It is a highly technical operation

requiring an immense level of knowledge and experience in software and

application development process.

Thanks to timely intervention by quality software testers, and use of high-quality

testing tools like actiWate, QTP, Selenium, SilkTest, Rational Functional Tester and

Watir that automatically test the software and prevent any further mess.

Considering the efforts and time, regression-testing tools are faster, prompter,

safer and more accurate than manual software testing. That’s the reason why

every software firm opts for regression testing tools of its each enhancement,

patches, and configuration changes. It can save 80% in testing – which is far more

difficult and cumbersome than an automated testing.

increase more test coverage in less time testing

INCREASE MORE TEST COVERAGE IN LESS TIME:

Testing takes the considerable efforts and time to coverage entire

software. However, regression testing executes the selected scenarios

and ensures functionalities work smoothly. Moreover, data inputs or

devices can be changed on every run.

KNOW THE PROBLEMATIC BUGS EARLIER:

Regression testing lets a firm knows which bug is causing problems to

application following the software changes. Engineers can easily modify

or replace the application code with the apt value to remove the bugs.

high quality software regression testing ensures

HIGH-QUALITY SOFTWARE:

Regression testing ensures system stability while enhancing the

application continuously. It executes the same steps repeatedly and allows

the team with shorter development cycles by ensuring the high-quality of

software.

INCREASE EFFICIENCY AND COST EFFECTIVE:

Automation of regression test cases allows the firms to keep the cost

low by minimizing the team and involvement of human interaction. At the

same time, resources can focus on more strategic and important tasks.