Renamed test, removed spurious change

Author: lucamolteni

hibernate-core/src/test/java/org/hibernate/orm/test/hql/EnumTest.java

@@ -40,7 +40,7 @@ public void setUp(SessionFactoryScope scope) {
 	}
 
 	@Test
-	public void testEnumCasting(SessionFactoryScope scope) {
+	public void testOrdinalFunctionOnEnum(SessionFactoryScope scope) {
 		scope.inTransaction(session -> {
 			List<Integer> largeShirtsOrdinalFunction = session.createQuery(
 							"select ordinal(size)" +

hibernate-core/src/test/java/org/hibernate/orm/test/query/hql/FunctionTests.java

@@ -69,6 +69,7 @@
 import static org.hibernate.testing.orm.domain.gambit.EntityOfBasics.Gender.FEMALE;
 import static org.junit.jupiter.api.Assertions.assertArrayEquals;
 import static org.junit.jupiter.api.Assertions.assertEquals;
+import static org.junit.jupiter.api.Assertions.assertInstanceOf;
 import static org.junit.jupiter.api.Assertions.fail;
 import static org.junit.jupiter.api.Assertions.assertThrows;