Nested classes are classes that are declared as members of other classes or scopes. Nesting classes is one way to better organize your code. For example, say you have a non-nested class (also known as ...

TestNG, written by Cedric Beust and Alexandru Popescu, is a light framework based on Java annotations (for J2SE 5.0) that allows you to design complex unit testing for J2SE 5.0 and J2SE 1.4. Why ...

Whether you're a seasoned Java programmer or a Java neophyte, testing Java applications is important. It ensures your application does what it's supposed to. Fortunately, there are plenty of automated ...

Diffblue, a spin-out from Oxford University, uses machine learning to help developers automatically create unit tests for their Java code. Because few developers enjoy writing unit tests to ensure ...

The importance of Java test frameworks in modern, Agile software development simply can't be understated. Of course, software developers tend to like writing code more than they like writing tests, ...