Test Levels

Acceptance Testing

Acceptance testing is performed after system testing is done and all or most of the major defects have been fixed. The goal of acceptance testing

System Testing

What is System Testing? System testing, also called system-level testing or system Integration Testing, is the process in which a quality assurance team evaluates how

Integration Testing

In integration testing the individual tested units are grouped as one and the interface between them is tested. It identifies the problems that occur when

Unit Testing

Unit testing is a software development practice that involves individual units or components of a software application in isolation. A unit is the smallest testable