regression testing

[/rɪˈɡreʃən ˈtestɪŋ/]
noun
teste de regressão
1. A type of software testing performed to ensure that previously developed and tested software still performs correctly after changes, updates, or bug fixes are made
Before deploying the new feature, the team conducted regression testing to verify that existing functionality was not broken.
Antes de implantar o novo recurso, a equipe realizou testes de regressão para verificar que a funcionalidade existente não foi quebrada.
2. Retesting of an application or system to confirm that recent modifications have not adversely affected previously working features
Regression testing is critical in the software development lifecycle to maintain product stability.
O teste de regressão é crítico no ciclo de vida do desenvolvimento de software para manter a estabilidade do produto.
Regression testing is a standard practice in both Brazilian and American software development industries. In Brazil, the term 'teste de regressão' is widely used in tech hubs like São Paulo and is part of standard quality assurance protocols. This reflects the increasing maturity and professionalization of the Brazilian tech sector.
Synonyms / Sinônimos
smoke testingsanity testingretesting

Regional Variations

General Brazilian
teste de regressão
standard term used in Brazilian software development industry
São Paulo
teste de regressão
commonly used in tech companies and development centers
Portugal
teste de regressão
same terminology used in Portuguese software development
USA
regression testing
standard term in American software engineering

Related Words

unit testingintegration testingsystem testingquality assurancebug fixtest automation

Related Idioms & Phrases

regression testing suite
automated regression testing
manual regression testing
full regression testing
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