Jboss and unit tests for the database

Question

PostgreSQL

Good afternoon! The project uses JBoss eap 6.2 and PostqreSQL, it was customary to write tests to test the functionality of services working with the database. In-memory H2 was chosen as the basis for the tests. On Jboss, datasources are configured for postqreSQL and by default there are those configured for H2, the problem is that you need to deploy them to run tests. Tell me where to dig? Is it possible to somehow run them without deploying to the server?