What Does Shift Left Testing Mean?

Shift left testing is a DevOps principle that reduces technical debt by identifying and fixing bugs in every stage of the software development lifecycle (SDLC). The term is often associated with Agile software development and the phrase “test early and test often.”

Techopedia Explains Shift Left Testing

Shift-left testing has proven very efficient for software development teams, especially those engaged in Agile software development. It can speed up the development process and ensure higher confidence in the quality for software releases and application programming interfaces (APIs).