1 /*******************************************************************************
2 * Copyright (c) 2007, 2010 Association for Decentralized Information Management
4 * All rights reserved. This program and the accompanying materials
5 * are made available under the terms of the Eclipse Public License v1.0
6 * which accompanies this distribution, and is available at
7 * http://www.eclipse.org/legal/epl-v10.html
10 * VTT Technical Research Centre of Finland - initial API and implementation
11 *******************************************************************************/
12 package org.simantics.db.tests.api.readGraph.getPredicates;
14 import java.util.Collection;
15 import java.util.UUID;
17 import org.simantics.db.ReadGraph;
18 import org.simantics.db.Resource;
19 import org.simantics.db.WriteGraph;
20 import org.simantics.db.exception.DatabaseException;
21 import org.simantics.db.testing.annotation.Fails;
22 import org.simantics.db.testing.base.WriteReadTest;
23 import org.simantics.db.tests.common.Writes;
25 /* Each resource has HasLabel set, so a subject has one more predicate than exclipitly set.
29 public class GetPredicatesTest1 extends WriteReadTest {
31 private Resource type;
32 private Resource named1;
33 private Resource named2;
36 protected void write(WriteGraph graph) throws DatabaseException {
37 // New type with assertions
38 type = graph.newResource();
39 graph.claim(type, L0.Inherits, L0.Entity);
41 named1 = Writes.named(graph, UUID.randomUUID().toString());
42 named2 = Writes.named(graph, UUID.randomUUID().toString());
43 graph.claim(type, L0.ConsistsOf, named1);
44 graph.claim(type, L0.ConsistsOf, named2);
48 protected void read(ReadGraph graph) throws DatabaseException {
49 Collection<Resource> result = graph.getPredicates(type);
50 assertNotNull("Null not allowed", result);
51 int size = result.size();
52 assertTrue("Wrong number of predicates: " + size,
54 //assertTrue(Tests.contains(predicates));
55 //assertTrue(Tests.contains(predicates, L0.SupertypeOf, named2));