Unit testing is as an integral part of extreme programming, and many open source tools and frameworks help developers write unit tests. IDE plug-ins can create skeleton unit test cases, and Ant tasks ...

More often than not, enterprise code is badly unit tested or worse, not unit tested. While the reasons for this could vary from time constraints, budget constraints or lack of developer knowledge, ...

When taking a test-first approach to programming (see Test before you leap), developers use unit tests to verify that that their code will function as expected. JUnit and NUnit are open source unit ...