New functions and classes must implement new unit tests. Whenever you decide to add new functions, ensure that you don’t need a complex mock or runtime attributes in order to test them. Better isolate code into function interfaces which can be invoked in the Boost tests framework.

Look into the existing tests in the test/ directory and adopt new test cases.

Specific tests require special time windows, they are only enabled in debug builds for developers. This is the case e.g. for testing the flapping algorithm with expected state change detection at a specific point from now.