assertNotNull(objJPAEdmReferentialConstraintRole.getBuilder());
}
@Test
public void testGetBuilderIdempotent() {
JPAEdmBuilder builder1 = objJPAEdmReferentialConstraintRole.getBuilder();
JPAEdmBuilder builder2 = objJPAEdmReferentialConstraintRole.getBuilder();
assertEquals(builder1.hashCode(), builder2.hashCode());
}