### Question:
MinijaxPersistenceProvider implements javax.persistence.spi.PersistenceProvider { @Override public ProviderUtil getProviderUtil() { throw new UnsupportedOperationException(); } MinijaxPersistenceProvider(); @Override @SuppressWarnings({ "rawtypes", "unchecked" }) MinijaxEntityManagerFactory createEntityManagerFactory(final String emName, final Map map); @Override @SuppressWarnings({ "rawtypes", "unchecked" }) MinijaxEntityManagerFactory createContainerEntityManagerFactory(final PersistenceUnitInfo info, final Map map); @Override @SuppressWarnings("rawtypes") void generateSchema(final PersistenceUnitInfo info, final Map map); @Override @SuppressWarnings("rawtypes") boolean generateSchema(final String persistenceUnitName, final Map map); @Override ProviderUtil getProviderUtil();  }### Answer:
@Test(expected = UnsupportedOperationException.class) public void testGetProviderUtil() { final MinijaxPersistenceProvider provider = new MinijaxPersistenceProvider(); provider.getProviderUtil(); }