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.request.exception;
14 import org.junit.Test;
15 import org.simantics.db.ReadGraph;
16 import org.simantics.db.Session;
17 import org.simantics.db.common.procedure.adapter.ListenerAdapter;
18 import org.simantics.db.exception.DatabaseException;
19 import org.simantics.db.request.Read;
20 import org.simantics.db.testing.annotation.Fails;
21 import org.simantics.db.testing.base.ExistingDatabaseTest;
23 public class ExceptionInHashCodeTest extends ExistingDatabaseTest {
25 boolean exceptionOk = false;
29 public void testWriteException() throws Exception {
31 Session session = getSession();
35 session.syncRequest(new Read<Object>() {
38 public Object perform(ReadGraph graph) throws DatabaseException {
39 System.out.println("perform");
44 public int hashCode() {
45 System.out.println("hashCode");
46 throw new NullPointerException();
49 }, new ListenerAdapter<Object>() {
51 public void exception(Throwable e) {
52 System.out.println("Got exception " + e.getMessage());
53 if(e instanceof NullPointerException)
57 public boolean isDisposed() {
62 } catch (Throwable e) {
64 fail("Write transaction threw an unknown exception " + e);
71 fail("Write transaction did not throw an exception.");