tests/org.simantics.db.tests/src/org/simantics/db/tests/api/readGraph/getValue/GetValueTest22.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.readGraph.getValue;
  13
  14 import org.simantics.databoard.Bindings;
  15 import org.simantics.db.WriteGraph;
  16 import org.simantics.db.exception.DatabaseException;
  17 import org.simantics.db.exception.DoesNotContainValueException;
  18 import org.simantics.db.testing.base.WriteReadTest;
  19
  20 public class GetValueTest22 extends WriteReadTest {
  21
  22         @Override
  23         protected void write(WriteGraph graph) throws DatabaseException {
  24                 assertTrue(graph.<Boolean> getValue(L0.True, Bindings.BOOLEAN));
  25                 try {
  26                 assertNotNull("Null response not allowed", graph.getValue(L0.Entity, Bindings.BOOLEAN));
  27                 } catch (DoesNotContainValueException e) {
  28                         return;
  29                 }
  30                 fail("Should throw.");
  31         }
  32
  33 }