The Difference Between Sanity Testing and Smoke Testing in Manual Testing

Sanity testing and smoke testing are two important techniques in manual testing that often confuse testers. The main difference between them lies in their focus and scope.

Focus Keyword: Manual Testing

Smoke Testing:

Smoke testing, also known as build verification testing, is performed to check the stability of the system. It ensures that the critical functionalities of the software work fine before moving on to detailed testing.

Sanity Testing:

Sanity testing, on the other hand, is a narrow and focused type of regression testing. It aims to verify that specific functionalities or bug fixes work as expected after changes have been made.

Remember, smoke testing validates the stability of the system, while sanity testing checks specific functionality or bug fixes. Both are crucial for ensuring the overall quality of the software product.