Sanne/hibernate-search — comment on commit ac0d2905fe817a4edcaee627b18519747fee1bc8
File: hibernate-search-orm/src/test/java/org/hibernate/search/test/jpa/JPATestCase.java line 131
By Sanne:

Apparently the EM code in 4.0.1 was changed to throw an exception if the name is not defined.