Regression testing is a type of software test that assesses if changes to an application, or other related software components, introduce defects. A quality assurance (QA) engineer performs these ...

Regression defects -- defects surrounding or related to changed code -- can happen at any stage in the development process. That makes it critical to include a regression test suite in all test ...

The idea of unit testing has been around for many years. "Test early, test often" is a mantra that concerns unit testing as well. However, in practice, not many software projects have the luxury of ...