Sample project for CDI, JPA and JTA integration.
Based on sample projects:
jbosstm/quickstart/jta-and-hibernate-standalone: https://github.com/jbosstm/quickstart/tree/master/jta-and-hibernate-standalone
hibernate/hibernate-demos/cdi-jpa-testing: https://github.com/hibernate/hibernate-demos/tree/master/other/cdi-jpa-testing