/*
 * JBoss, Home of Professional Open Source
 * Copyright 2005, JBoss Inc., and individual contributors as indicated
 * by the @authors tag. See the copyright.txt in the distribution for a
 * full listing of individual contributors.
 *
 * This is free software; you can redistribute it and/or modify it
 * under the terms of the GNU Lesser General Public License as
 * published by the Free Software Foundation; either version 2.1 of
 * the License, or (at your option) any later version.
 *
 * This software is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
 * Lesser General Public License for more details.
 *
 * You should have received a copy of the GNU Lesser General Public
 * License along with this software; if not, write to the Free
 * Software Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA
 * 02110-1301 USA, or see the FSF site: http://www.fsf.org.
 */
package org.jbpm.context.exe;

import org.jbpm.AbstractJbpmTestCase;
import org.jbpm.context.def.ContextDefinition;
import org.jbpm.graph.def.ProcessDefinition;
import org.jbpm.graph.exe.ProcessInstance;

public class TransientVariableTest extends AbstractJbpmTestCase {

  ProcessDefinition processDefinition = null;
  ContextInstance contextInstance = null;
  
  protected void setUp() throws Exception
  {
    super.setUp();
    processDefinition = new ProcessDefinition();
    processDefinition.addDefinition(new ContextDefinition());
    contextInstance = new ProcessInstance(processDefinition).getContextInstance();
  }
  
  public void testSetTransientVariable() {
    contextInstance.setTransientVariable("t", new Integer(3)); 
  }

  public void testGetTransientVariable() {
    contextInstance.setTransientVariable("t", new Integer(3)); 
    assertEquals(new Integer(3), contextInstance.getTransientVariable("t"));
  }

  public void testGetUnpersistableTransientVariable() {
    Thread t = new Thread();
    contextInstance.setTransientVariable("t", t); 
    assertSame(t, contextInstance.getTransientVariable("t"));
  }
}