Testing vs Debugging

Some of the key differences between Testing and Debugging are as follows: 

 

Software Testing

Debugging

Testing is done to identify defects in the software and verify that it meets the specified requirements and behaves as expected.   Debugging is done to locate, analyze, and correct defects identified during Testing phases or reported by users.
Testing activity is usually done by the software testers or the QA team( Quality Assurance) The software developers or the Software development team generally perform debugging activity.
Testing aims to find defects in the software program. Debugging aims to fix the defects found in the Testing phase.
Testing tools and automation are used in Testing. Debugging tools like debuggers are used in debugging.
Testing is an ongoing activity throughout the development life cycle( SDLC ) Debugging occurs after defects are identified during testing or reported in the live production environment.