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What is Regression Testing?

These days, there is lot many things happening in software application automation. To

analyze the user friendly interface of the application its regression testing is mandatory. The

new automated mode in regression testing helps testers in finding more accurate results, so

to make reliable modifications. Regression testing is conducted when there are any changes

done in coding. All the changed codes should be checked with a regression test in order to

measure their efficacy. Regression test is conducted quite often by the engineers when code

modification is done. It should be taken very sincerely to identify the bugs.

Automated regression test belongs to the new generation regression testing. It is built to

cross over those limitations that are involved in typical regression testing. Sometimes, test

engineers were unable to test multiple test cases for regression because of the test suite.

During this scenario, an automated regression test becomes very handy for test engineers. It

covers application functions of thousands of test cases. There remains one big question

unanswered regarding regression testing, that what would be the right time to begin the test.

It can be conducted anytime during programming as soon as programmer introduces new

codes or modify old codes. The idea of regression test is to analysis the functionality of

software or an application when the new codes are implemented or the old codes are re

written. Also sometimes regression tests are conducted to look after the recent technical

changes in the system. It can be conducted any time during the minor or major changes of

any kind done in the system. Software needs to go through various sets of regression testing

during its development.

Author: David Vilson

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