Fix LazyOneToManyAssociationWithFetchTest#queryBookWithNamedEntityGraphFetchAuthors

Author: DavideD

hibernate-reactive-core/src/test/java/org/hibernate/reactive/LazyOneToManyAssociationWithFetchTest.java

@@ -208,13 +208,13 @@ public void queryBookWithNamedEntityGraphFetchAuthors(TestContext context) {
 								.thenCompose( v -> s.persist( terryPratchett ) )
 								.thenCompose( v -> s.flush() ) )
 						.thenCompose( v -> openSession() )
-						.thenCompose( s -> s.createQuery( "from Tome b where b.id=?1", Book.class )
-								// FIXME: EntityGraph [ORM-6]
-//								.setPlan( s.getEntityGraph( Book.class, "withAuthors" ) )
+						.thenCompose( s -> s
+								.createQuery( "from Tome b where b.id=?1", Book.class )
+								.setHint( "jakarta.persistence.fetchgraph", s.getEntityGraph( Book.class, "withAuthors" ) )
 								.setParameter( 1, goodOmens.getId() )
 								.getSingleResult() )
 						.thenAccept( book -> {
-							context.assertTrue( Hibernate.isInitialized( book.authors ) );
+							context.assertTrue( Hibernate.isInitialized( book.getAuthors() ) );
 							List<Author> optionalAssociation = book.authors;
 							context.assertNotNull( optionalAssociation );
 							context.assertTrue( optionalAssociation.contains( neilGaiman ) );
@@ -225,12 +225,11 @@ public void queryBookWithNamedEntityGraphFetchAuthors(TestContext context) {
 							EntityGraph<Author> graph = s.createEntityGraph( Author.class );
 							graph.addAttributeNodes( "book" );
 							return s.createQuery( "from Writer w where w.id=?1", Author.class )
-									// FIXME: EntityGraph [ORM-6]
-//									.setPlan( graph )
+									.setHint( "jakarta.persistence.fetchgraph", graph )
 									.setParameter( 1, neilGaiman.getId() )
 									.getSingleResult();
 						} )
-						.thenAccept( author -> context.assertTrue( Hibernate.isInitialized( author.book ) ) )
+						.thenAccept( author -> context.assertTrue( Hibernate.isInitialized( author.getBook() ) ) )
 		);
 
 	}