New releases of Rulz EntityManager and Rulz JAX-RS are available in maven central.

JAX-RS provider comes with three custom matchers ( successful() , noContent() and created() ):

import static com.airhacks.rulz.jaxrsclient.HttpMatchers.successful; public class JAXRSClientProviderTest { @Rule public JAXRSClientProvider provider = JAXRSClientProvider.buildWithURI("http://www.java.com"); @Test public void pingJavaAndVerifyWithMatcher() { Response response = (...) assertThat(response, is(successful())); }

Now the whole library comprises 2 classes...

The Rulz For EntityManager comes with no additional features -- just a superfluous persistence.xml was removed from the project.

See Rulz in episode 5 in the online version of the Effective Java EE 7 workshop.