/*
* 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
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*/
package org.jbpm.graph.log;
import java.util.List;
import junit.framework.TestCase;
import org.jbpm.graph.def.ProcessDefinition;
import org.jbpm.graph.exe.ProcessInstance;
import org.jbpm.graph.exe.Token;
import org.jbpm.logging.exe.LoggingInstance;
public class SignalLogTest extends TestCase {
public void testSignalLog() {
ProcessDefinition processDefinition = ProcessDefinition.parseXmlString(
"<process-definition>" +
" <start-state>" +
" <transition to='s' />" +
" </start-state>" +
" <state name='s'>" +
" <transition to='s' />" +
" </state>" +
"</process-definition>"
);
// start a process instance
ProcessInstance processInstance = new ProcessInstance(processDefinition);
Token token = processInstance.getRootToken();
processInstance.signal();
// check the transition log (from the start state to the state)
LoggingInstance loggingInstance = processInstance.getLoggingInstance();
List processLogs = loggingInstance.getLogs(SignalLog.class);
// check that there is exactly one signal log
assertEquals(1, processLogs.size());
SignalLog signalLog = (SignalLog) processLogs.get(0);
assertSame(token, signalLog.getToken());
assertNotNull(signalLog.getDate());
// now we signal a second time
processInstance.signal();
// and check if there are exactly 2 signal logs
assertEquals(2, loggingInstance.getLogs(SignalLog.class).size());
}
}