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;
26 public class GetPredicatesTest4 extends WriteReadTest {
28 private Resource type;
29 private Resource type2;
30 private Resource type3;
31 private Resource string1;
32 private Resource string2;
35 protected void write(WriteGraph graph) throws DatabaseException {
37 // New type with assertions
38 type2 = graph.newResource();
39 graph.claim(type2, L0.Inherits, L0.Entity);
40 type3 = graph.newResource();
41 graph.claim(type3, L0.Inherits, L0.Entity);
42 type = graph.newResource();
43 graph.claim(type, L0.InstanceOf, type2);
44 graph.claim(type, L0.InstanceOf, type3);
46 string1 = Writes.string(graph, UUID.randomUUID().toString());
47 string2 = Writes.string(graph, UUID.randomUUID().toString());
49 graph.claim(type2, L0.InstanceOf, string1);
50 graph.claim(type3, L0.InstanceOf, string2);
55 protected void read(ReadGraph graph) throws DatabaseException {
56 Collection<Resource> result = graph.getPredicates(type);
57 assertNotNull("Null not allowed", result);
58 int size = result.size();
59 assertTrue("Wrong number of predicates: " + size,
61 //assertTrue(Tests.contains(predicates));
62 //assertTrue(Tests.contains(predicates, L0.SupertypeOf, named2));