Differences between Smoke Testing and Sanity Testing in Software Testing

Smoke testing and sanity testing are two crucial aspects of software testing that help ensure the quality of the software product. While they both serve similar purposes, there are key differences between them.

Focus Keyword: Software Testing

Smoke Testing:

Smoke testing is a preliminary level of testing that is performed to check if the software build is stable enough for further testing. It focuses on testing the critical functionalities of the software to ensure that the basic functionalities are working as expected.

Sanity Testing:

Sanity testing, on the other hand, is performed to quickly check the specific areas of the software that have undergone changes, additions, or fixes. It is more focused and narrower in scope compared to smoke testing.

Overall, smoke testing is more comprehensive and ensures the basic functionalities work, while sanity testing is more focused and helps validate specific changes. Both types of testing play a critical role in software testing processes.