In a recent article, I covered the creation of JUnit tests to perform unit testing on Java classes. Although testing individual classes is helpful, unit tests work best when they're written to cover ...

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 ...

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 ...

This example shows how to split unit and integration tests using Maven and JUnit categories. It is especially useful for existing test suites and can be implemented in minutes. This has been a very ...

JUnit, a simple testing framework created by Kent Beck and Erich Gamma during a long airplane trip a few years ago, ushered in a new era of developer testing. A cottage industry grew up around "*Unit" ...

Microsoft's Visual Studio Code team has added initial support for the JUnit 5 testing framework, along with other Java functionality via extensions to the open source, cross-platform code editor.

Visual Studio Code developers have asked for support for more test frameworks and Microsoft said it has responded in kind, announcing initial support for JUnit 5 this week. The VS Code team previously ...