ArchUnit is a Java testing library for checking architecture characteristics such as package and class dependencies, annotation verification and even layer consistency. We like that it runs as unit tests within your existing test setup, even though it supports only Java-based architectures. The ArchUnit test suite can be incorporated into a CI environment or a deployment pipeline, making it easier to implement fitness functions in an evolutionary architecture way.

ArchUnit is a Java testing library for checking architecture characteristics such as package and class dependencies, annotation verification and even layer consistency. The fact that it runs as unit tests, within your existing test setup, pleases us, even though it's available for Java architectures only. The ArchUnit test suite can be incorporated into a CI environment or a deployment pipeline, making it easier to implement fitness functions in an evolutionary architecture way.