Make sure you know all the places where putting the 'assert' keyword in Spock is necessary to avoid false sense of security and tests which - effectively - do nothing.
Get know what you can expect from Spock 2.0 M2 (based on JUnit 5), how to migrate to it in Gradle and Maven, and why it is important to report spotted problems :).
Learn how leverage Spock 1.2 to slice a Spring context of a legacy application writing integration tests.
Discover how to automatically inject Spock's mocks and spies into the Spring context using Spock 1.2.
Learn about new, built-in, official support in Mockito for managing a mocking life cycle if JUnit 5 is used.