/******************************************************************************* * Copyright (c) 2007, 2010 Association for Decentralized Information Management * in Industry THTH ry. * All rights reserved. This program and the accompanying materials * are made available under the terms of the Eclipse Public License v1.0 * which accompanies this distribution, and is available at * http://www.eclipse.org/legal/epl-v10.html * * Contributors: * VTT Technical Research Centre of Finland - initial API and implementation *******************************************************************************/ package org.simantics.db.tests.api.support.undoRedoSupport; import org.junit.Test; import org.simantics.db.ReadGraph; import org.simantics.db.Resource; import org.simantics.db.Session; import org.simantics.db.WriteGraph; import org.simantics.db.common.request.ReadRequest; import org.simantics.db.common.request.WriteRequest; import org.simantics.db.exception.DatabaseException; import org.simantics.db.exception.NoSingleResultException; import org.simantics.db.service.UndoRedoSupport; import org.simantics.db.testing.base.ExistingDatabaseTest; import org.simantics.layer0.Layer0; import org.simantics.utils.DataContainer; /** * Tests cases where a non-functional relation uses * {@link ReadGraph#getSingleObject(org.simantics.db.Resource, org.simantics.db.Resource)} * with > 1 objects. * *
* Should throw {@link NoSingleResultException}, at the time of writing this
* test, AsyncBarrierImpl refcounting is trashed and DB client is stuck.
*/
public class RedoTest1 extends ExistingDatabaseTest {
@Test
public void test() throws Exception {
Session session = getSession();
final UndoRedoSupport support = session.getService(UndoRedoSupport.class);
final DataContainer