tests/org.simantics.db.tests/src/org/simantics/db/tests/api/write/claimLiteral/WriteUntypedCustomLiteral.java

   1 /*******************************************************************************
   2  * Copyright (c) 2007, 2010 Association for Decentralized Information Management
   3  * in Industry THTH ry.
   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
   8  *
   9  * Contributors:
  10  *     VTT Technical Research Centre of Finland - initial API and implementation
  11  *******************************************************************************/
  12 package org.simantics.db.tests.api.write.claimLiteral;
  13
  14 import org.junit.Test;
  15 import org.simantics.databoard.Bindings;
  16 import org.simantics.db.ReadGraph;
  17 import org.simantics.db.Resource;
  18 import org.simantics.db.Session;
  19 import org.simantics.db.WriteGraph;
  20 import org.simantics.db.common.request.ReadRequest;
  21 import org.simantics.db.common.request.WriteResultRequest;
  22 import org.simantics.db.exception.DatabaseException;
  23 import org.simantics.db.testing.annotation.Fails;
  24 import org.simantics.db.testing.base.ExistingDatabaseTest;
  25 import org.simantics.layer0.Layer0;
  26
  27
  28 public class WriteUntypedCustomLiteral extends ExistingDatabaseTest {
  29
  30         @Test
  31         @Fails
  32         public void test() throws Exception {
  33
  34                 Session session = getSession();
  35
  36                 final Resource literal = session.syncRequest(new WriteResultRequest<Resource>() {
  37
  38                         @Override
  39                         public Resource perform(WriteGraph graph) throws DatabaseException {
  40
  41                                 TestLiteral value = new TestLiteral();
  42                                 value.setA(1091);
  43                                 Resource literal = graph.newResource();
  44                                 Layer0 b = Layer0.getInstance(graph);
  45                                 graph.claimLiteral(literal, b.HasProperty, value);
  46                                 return literal;
  47
  48                         }
  49
  50                 });
  51
  52                 session.syncRequest(new ReadRequest() {
  53
  54                         @Override
  55                         public void run(ReadGraph graph) throws DatabaseException {
  56                             Layer0 b = Layer0.getInstance(graph);
  57                                 TestLiteral l1 = graph.getRelatedValue(literal, b.HasProperty, Bindings.getBindingUnchecked(TestLiteral.class));
  58                                 assert(l1 != null);
  59                                 assert(l1.toString().equals("TestLiteral 1091 [1.0, 2.0]"));
  60
  61                         }
  62
  63                 });
  64
  65         }
  66
  67 }