/* * 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.graph.def; import org.jbpm.db.AbstractDbTestCase; public class TransitionDbTest extends AbstractDbTestCase { public void testTranisitionName() { ProcessDefinition processDefinition = ProcessDefinition.parseXmlString("<process-definition>" + " <node name='n'>" + " <transition name='t' to='n' />" + " </node>" + "</process-definition>"); processDefinition = saveAndReload(processDefinition); Node n = processDefinition.getNode("n"); Transition t = (Transition) n.getLeavingTransitionsList().get(0); assertEquals("t", t.getName()); } public void testTranisitionFrom() { ProcessDefinition processDefinition = ProcessDefinition.parseXmlString("<process-definition>" + " <node name='n'>" + " <transition name='t' to='m' />" + " </node>" + " <node name='m' />" + "</process-definition>"); processDefinition = saveAndReload(processDefinition); Node n = processDefinition.getNode("n"); Transition t = (Transition) n.getLeavingTransitionsList().get(0); assertSame(n, t.getFrom()); } public void testTranisitionTo() { ProcessDefinition processDefinition = ProcessDefinition.parseXmlString("<process-definition>" + " <node name='n'>" + " <transition name='t' to='m' />" + " </node>" + " <node name='m' />" + "</process-definition>"); processDefinition = saveAndReload(processDefinition); Node n = processDefinition.getNode("n"); Node m = processDefinition.getNode("m"); Transition t = (Transition) n.getLeavingTransitionsList().get(0); assertSame(m, t.getTo()); } public void testUnnamedTransition() { ProcessDefinition processDefinition = ProcessDefinition.parseXmlString("<process-definition>" + " <node name='n'>" + " <transition to='m' />" + " </node>" + " <node name='m' />" + "</process-definition>"); processDefinition = saveAndReload(processDefinition); Node n = processDefinition.getNode("n"); Node m = processDefinition.getNode("m"); Transition t = n.getDefaultLeavingTransition(); assertNotNull(t); assertEquals(n, t.getFrom()); assertEquals(m, t.getTo()); assertEquals(1, n.getLeavingTransitionsList().size()); } public void testTwoUnnamedTransitions() { ProcessDefinition processDefinition = ProcessDefinition.parseXmlString("<process-definition>" + " <node name='n'>" + " <transition to='m' />" + " <transition to='o' />" + " </node>" + " <node name='m' />" + " <node name='o' />" + "</process-definition>"); processDefinition = saveAndReload(processDefinition); Node n = processDefinition.getNode("n"); Node m = processDefinition.getNode("m"); Transition t = n.getDefaultLeavingTransition(); assertNotNull(t); assertEquals(n, t.getFrom()); assertEquals(m, t.getTo()); assertEquals(2, n.getLeavingTransitionsList().size()); assertEquals(1, n.getLeavingTransitionsMap().size()); t = n.getLeavingTransition(null); assertNotNull(t); assertEquals(n, t.getFrom()); assertEquals(m, t.getTo()); } public void testThreeSameNameTransitions() { ProcessDefinition processDefinition = ProcessDefinition.parseXmlString("<process-definition>" + " <node name='n'>" + " <transition name='t' to='m' />" + " <transition name='t' to='o' />" + " <transition name='t2' to='p' />" + " </node>" + " <node name='m' />" + " <node name='o' />" + " <node name='p' />" + "</process-definition>"); processDefinition = saveAndReload(processDefinition); Node n = processDefinition.getNode("n"); Node m = processDefinition.getNode("m"); Node p = processDefinition.getNode("p"); Transition t = n.getDefaultLeavingTransition(); assertNotNull(t); assertEquals("t", t.getName()); assertEquals(n, t.getFrom()); assertEquals(m, t.getTo()); assertEquals(3, n.getLeavingTransitionsList().size()); assertEquals(2, n.getLeavingTransitionsMap().size()); t = n.getLeavingTransition("t"); assertNotNull(t); assertEquals("t", t.getName()); assertEquals(n, t.getFrom()); assertEquals(m, t.getTo()); t = n.getLeavingTransition("t2"); assertNotNull(t); assertEquals("t2", t.getName()); assertEquals(n, t.getFrom()); assertEquals(p, t.getTo()); } }