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What is Functional Testing and Regression Testing

Regression testing ensures that the changes or updates done to the software do not affect the existing functionality of a software application. <br><br>Functional testing method that ensures the system or application is tested against the functional specifications and requirements. <br><br>https://www.testingxperts.com/blog/regression-testing

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What is Functional Testing and Regression Testing

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  1. WHAT IS FUNCTIONAL WHAT IS FUNCTIONAL TESTING AND TESTING AND REGRESSION TESTING? REGRESSION TESTING? It is a testing method that ensures the system or application is tested against the functional specifications and requirements. It is a testing method that ensures any updations or modifications done to the code do not alter or modify the existing functionalities of the software application. Eachfunctionofthesoftwareapplicationis testedbyprovidinginputandthentheoutput is verified against requirements.Functionalitytestingchecks Client/Server communication, Database, APIs, UserInterfaceandother functionalitiesthatcomeunderApplication undertest. Thetestingcanbeperformed eithermanuallyorthroughautomation. the functional Security, Followingaresomeof thetypesoffunctional testing: Followingaresomeofthe typesofregression testing: Smoketesting Sanitytesting Unittesting Integrationtesting Regressiontesting APItesting UItesting Selectiveregressiontesting Retest-allregressiontesting Correctiveregressiontesting Completeregressiontesting Progressiveregressiontesting Unitregressiontesting Partialregressiontesting. Regressiontestingensuresthatthechangesorupdatesdoneto thesoftwaredonotaffecttheexistingfunctionalityofasoftware application. Anewbuildcanalsogothroughregressiontesting especiallywhentheoriginalfunctionalitygoesthrough significantchanges. READMOREHERE https://www.testingxperts.com/

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