Why, of course, by virtually starting up the Java class and pushing the buttons, so to speak. You test a Java class by calling methods on it from another Java class. The following Java source file is ...

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 ...

In my blog post Are Static Imports Becoming Increasingly Accepted in Java?, I discussed the increasing use of static imports in Java to make code more fluent in certain contexts. Unit testing in Java ...