$ mvn -o -B test -Dtest=EntityL2CacheTest
(trimmed to the Hibernate/Ehcache lifecycle lines and the test's own RESULT line)

10:03:54.907 [main] INFO org.hibernate.orm.cache -- HHH90001028: Second-level cache region factory [org.hibernate.cache.jcache.internal.JCacheRegionFactory]
10:03:56.200 [main] INFO org.ehcache.core.EhcacheManager -- Cache 'default-query-results-region' created in EhcacheManager.
10:03:56.247 [main] INFO org.ehcache.core.EhcacheManager -- Cache 'productCache' created in EhcacheManager.
10:03:56.249 [main] INFO org.ehcache.core.EhcacheManager -- Cache 'default-update-timestamps-region' created in EhcacheManager.
10:03:56.768 [main] INFO org.hibernate.orm.core -- HHH000489: No JTA platform available (set 'hibernate.transaction.jta.platform' to enable JTA platform integration)
RESULT[cache-entity-l2]: session1 (first get() after persist+commit) cumulative queries=0 | session2 (brand-new session, same id) cumulative queries=0, L2 entity cache hits=2
10:03:56.946 [main] INFO org.ehcache.core.EhcacheManager -- Cache 'productCache' removed from EhcacheManager.
10:03:56.949 [main] INFO org.ehcache.core.EhcacheManager -- Cache 'default-query-results-region' removed from EhcacheManager.
10:03:56.949 [main] INFO org.ehcache.core.EhcacheManager -- Cache 'default-update-timestamps-region' removed from EhcacheManager.

-------------------------------------------------------------------------------
Test set: com.ankurm.hibernatedemo.cache.EntityL2CacheTest
-------------------------------------------------------------------------------
Tests run: 1, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 2.290 s -- in com.ankurm.hibernatedemo.cache.EntityL2CacheTest