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*
* This software is distributed in the hope that it will be useful,
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Lesser General Public License for more details.
*
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package org.jbpm.tdd;
import org.jbpm.AbstractJbpmTestCase;
import org.jbpm.graph.def.ProcessDefinition;
import org.jbpm.graph.exe.ProcessInstance;
import org.jbpm.graph.exe.Token;
import org.jbpm.graph.node.EndState;
import org.jbpm.graph.node.StartState;
import org.jbpm.graph.node.State;
public class AuctionTextTest extends AbstractJbpmTestCase {
// parse the process definition
static ProcessDefinition auctionProcess = ProcessDefinition.parseXmlString(
"<process-definition>" +
" <start-state name='start'>" +
" <transition to='auction'/>" +
" </start-state>" +
" <state name='auction'>" +
" <transition to='end'/>" +
" </state>" +
" <end-state name='end'/>" +
"</process-definition>");
// get the nodes for easy asserting
static StartState start = (StartState) auctionProcess.getStartState();
static State auction = (State) auctionProcess.getNode("auction");
static EndState end = (EndState) auctionProcess.getNode("end");
// the process instance
ProcessInstance processInstance;
// the main path of execution
Token token;
protected void setUp() {
// create a new process instance for the given process definition
processInstance = new ProcessInstance(auctionProcess);
// the main path of execution is the root token
token = processInstance.getRootToken();
}
public void testMainScenario() {
// after process instance creation, the main path of
// execution is positioned in the start state.
assertSame(start, token.getNode());
token.signal();
// after the signal, the main path of execution has
// moved to the auction state
assertSame(auction, token.getNode());
token.signal();
// after the signal, the main path of execution has
// moved to the end state and the process has ended
assertSame(end, token.getNode());
assertTrue(processInstance.hasEnded());
}
}