An update to the JooUnit framework allows defining asynchronous tests in simpler syntax. A test method may now return a Promise<void> to signal that it is waiting for asynchronous calls to finish. For that, the convenient async / await syntax may be used. This replaces the cumbersome JooUnit TestCase.addAsync() method and makes test code much more readable.

Instead of inheriting from AbstractCapRestTest , tests that mock REST calls now use the new, more consistent and comprehensive utility functions from @coremedia/studio-client.client-core-test-helper and @coremedia/studio-client.cap-rest-client-test-helper .