In system development using Java, the introduction of automated testing is an essential process for ensuring product quality. However, as project scale grows and the number of implemented features ...

Hamcrest is based on the concept of a matcher, which can be a very natural way of asserting whether or not the result of a test is in a desired state. If you have not used Hamcrest, examples in this ...

Learn how to write and validate unit tests with JUnit 5. This article shows you how to configure a Maven project for JUnit, write basic and parameterized unit tests, and use JUnit 5’s built-in ...

Artificial intelligence can be a huge help to humans writing unit testing scripts. Software development is a creative endeavor, but it can be filled with tedious tasks. Most mundane of all is writing ...

MicroProfile Config defines a comfortable way for injecting configuration into Jakarta EE applications via CDI. As JUnit test are usually not run inside a CDI container, MicroProfile Config cannot be ...

When a software lead sets out to build a new enterprise application, they must decide which set of libraries and frameworks they want to use. This begs an obvious question: What is the difference ...

Quarkus is a full-stack, Kubernetes-native Java framework made for Java virtual machines (JVMs) and native compilation. Instead of reinventing the wheel, Quarkus uses well-known enterprise-grade ...

The custom runner Parameterized implements parameterized tests. When running a parameterized test class, instances are created for the cross-product of the test methods and the test data elements. In ...