/**
* Copyright 2007-2010 非也
* All rights reserved.
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation。
*
* This program 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 General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see http://www.gnu.org/licenses. *
*/
package org.fireflow.pdl.fpdl.test.wfcontrolpattern.router;
import java.util.HashMap;
import java.util.List;
import java.util.Map;
import org.fireflow.FireWorkflowJunitEnviroment;
import org.fireflow.client.WorkflowQuery;
import org.fireflow.client.WorkflowSession;
import org.fireflow.client.WorkflowSessionFactory;
import org.fireflow.client.WorkflowStatement;
import org.fireflow.client.query.Order;
import org.fireflow.client.query.Restrictions;
import org.fireflow.engine.entity.runtime.ActivityInstance;
import org.fireflow.engine.entity.runtime.ActivityInstanceProperty;
import org.fireflow.engine.entity.runtime.ProcessInstance;
import org.fireflow.engine.entity.runtime.ProcessInstanceState;
import org.fireflow.engine.entity.runtime.Variable;
import org.fireflow.engine.entity.runtime.VariableProperty;
import org.fireflow.engine.exception.InvalidOperationException;
import org.fireflow.engine.exception.WorkflowProcessNotFoundException;
import org.fireflow.engine.modules.ousystem.impl.FireWorkflowSystem;
import org.fireflow.model.InvalidModelException;
import org.fireflow.model.ModelElement;
import org.fireflow.model.data.impl.ExpressionImpl;
import org.fireflow.model.misc.Duration;
import org.fireflow.pdl.fpdl.misc.FpdlConstants;
import org.fireflow.pdl.fpdl.process.SubProcess;
import org.fireflow.pdl.fpdl.process.WorkflowProcess;
import org.fireflow.pdl.fpdl.process.impl.ActivityImpl;
import org.fireflow.pdl.fpdl.process.impl.EndNodeImpl;
import org.fireflow.pdl.fpdl.process.impl.RouterImpl;
import org.fireflow.pdl.fpdl.process.impl.StartNodeImpl;
import org.fireflow.pdl.fpdl.process.impl.TransitionImpl;
import org.fireflow.pdl.fpdl.process.impl.WorkflowProcessImpl;
import org.fireflow.pvm.kernel.Token;
import org.fireflow.pvm.kernel.TokenProperty;
import org.fireflow.pvm.kernel.TokenState;
import org.junit.Assert;
import org.junit.Test;
import org.springframework.transaction.TransactionStatus;
import org.springframework.transaction.support.TransactionCallback;
/**
*
*
* @author 非也
* @version 2.0
*/
public class TheConditionSplitRouter extends FireWorkflowJunitEnviroment {
protected static final String processName = "TheConditionSplitRouterProcess";
protected static final String processDisplayName = "条件分支流程";
protected static final String bizId = "ThisIsAJunitTest";
@Test
public void testStartProcess(){
final WorkflowSession session = WorkflowSessionFactory.createWorkflowSession(fireflowRuntimeContext,FireWorkflowSystem.getInstance());
final WorkflowStatement stmt = session.createWorkflowStatement(FpdlConstants.PROCESS_TYPE_FPDL20);
transactionTemplate.execute(new TransactionCallback(){
public Object doInTransaction(TransactionStatus arg0) {
//构建流程定义
WorkflowProcess process = getWorkflowProcess();
//启动流程
try {
Map<String ,Object> vars = new HashMap<String,Object>();
vars.put("x", new Integer(11));
ProcessInstance processInstance = stmt.startProcess(process, bizId, vars);
if (processInstance!=null){
processInstanceId = processInstance.getId();
}
} catch (InvalidModelException e) {
// TODO Auto-generated catch block
e.printStackTrace();
} catch (WorkflowProcessNotFoundException e) {
// TODO Auto-generated catch block
e.printStackTrace();
} catch (InvalidOperationException e) {
// TODO Auto-generated catch block
e.printStackTrace();
}
return null;
}
});
assertResult(session);
}
/**
* Start-->Router-condition1->Activity1-->End1
* |--condition2-->Activity2-->End2
*/
public WorkflowProcess createWorkflowProcess(){
WorkflowProcessImpl process = new WorkflowProcessImpl(processName,processDisplayName);
SubProcess subflow = process.getMainSubProcess();
subflow.setDuration(new Duration(5,Duration.MINUTE));
StartNodeImpl startNode = new StartNodeImpl(subflow,"Start");
RouterImpl router = new RouterImpl(subflow,"Router");
ActivityImpl activity1 = new ActivityImpl(subflow,"Activity1");
activity1.setDuration(new Duration(6,Duration.DAY));
ActivityImpl activity2 = new ActivityImpl(subflow,"Activity2");
EndNodeImpl endNode1 = new EndNodeImpl(subflow,"End1");
EndNodeImpl endNode2 = new EndNodeImpl(subflow,"End2");
subflow.setEntry(startNode);
subflow.getStartNodes().add(startNode);
subflow.getRouters().add(router);
subflow.getActivities().add(activity1);
subflow.getActivities().add(activity2);
subflow.getEndNodes().add(endNode1);
subflow.getEndNodes().add(endNode2);
TransitionImpl transition1 = new TransitionImpl(subflow,"start_router");
transition1.setFromNode(startNode);
transition1.setToNode(router);
startNode.getLeavingTransitions().add(transition1);
router.getEnteringTransitions().add(transition1);
TransitionImpl transition2 = new TransitionImpl(subflow,"router_activity1");
transition2.setFromNode(router);
transition2.setToNode(activity1);
router.getLeavingTransitions().add(transition2);
activity1.getEnteringTransitions().add(transition2);
transition2.setCondition(new ExpressionImpl("JEXL","processVars.x>10"));
TransitionImpl transition3 = new TransitionImpl(subflow,"router_activity2");
transition3.setFromNode(router);
transition3.setToNode(activity2);
router.getLeavingTransitions().add(transition3);
activity2.getEnteringTransitions().add(transition3);
transition3.setCondition(new ExpressionImpl("JEXL","processVars.x<=10"));
TransitionImpl transition4 = new TransitionImpl(subflow,"activity1_end1");
transition4.setFromNode(activity1);
transition4.setToNode(endNode1);
activity1.getLeavingTransitions().add(transition4);
endNode1.getEnteringTransitions().add(transition4);
TransitionImpl transition5 = new TransitionImpl(subflow,"activity2_end2");
transition5.setFromNode(activity2);
transition5.setToNode(endNode2);
activity2.getLeavingTransitions().add(transition5);
endNode2.getEnteringTransitions().add(transition5);
subflow.getTransitions().add(transition1);
subflow.getTransitions().add(transition2);
subflow.getTransitions().add(transition3);
subflow.getTransitions().add(transition4);
subflow.getTransitions().add(transition5);
return process;
}
public void assertResult(WorkflowSession session){
super.assertResult(session);
//验证ProcessInstance信息
WorkflowQuery<ProcessInstance> q4ProcInst = session.createWorkflowQuery(ProcessInstance.class);
ProcessInstance procInst = q4ProcInst.get(processInstanceId);
Assert.assertNotNull(procInst);
Assert.assertEquals(bizId,procInst.getBizId());
Assert.assertEquals(processName, procInst.getProcessId());
Assert.assertEquals(FpdlConstants.PROCESS_TYPE_FPDL20, procInst.getProcessType());
Assert.assertEquals(new Integer(1), procInst.getVersion());
Assert.assertEquals(processName, procInst.getProcessName());//name 为空的情况下默认等于processId,
Assert.assertEquals(processDisplayName, procInst.getProcessDisplayName());//displayName为空的情况下默认等于name
Assert.assertEquals(ProcessInstanceState.COMPLETED, procInst.getState());
Assert.assertEquals(Boolean.FALSE, procInst.isSuspended());
Assert.assertEquals(FireWorkflowSystem.getInstance().getId(),procInst.getCreatorId());
Assert.assertEquals(FireWorkflowSystem.getInstance().getName(), procInst.getCreatorName());
Assert.assertEquals(FireWorkflowSystem.getInstance().getDeptId(), procInst.getCreatorDeptId());
Assert.assertEquals(FireWorkflowSystem.getInstance().getDeptName(),procInst.getCreatorDeptName());
Assert.assertNotNull(procInst.getCreatedTime());
Assert.assertNotNull(procInst.getEndTime());
Assert.assertNotNull(procInst.getExpiredTime());
Assert.assertNull(procInst.getParentActivityInstanceId());
Assert.assertNull(procInst.getParentProcessInstanceId());
Assert.assertNull(procInst.getParentScopeId());
Assert.assertNull(procInst.getNote());
//验证Token信息
WorkflowQuery<Token> q4Token = session.createWorkflowQuery(Token.class);
q4Token.add(Restrictions.eq(TokenProperty.PROCESS_INSTANCE_ID, processInstanceId))
.addOrder(Order.asc(TokenProperty.STEP_NUMBER));
List<Token> tokenList = q4Token.list();
Assert.assertNotNull(tokenList);
Assert.assertEquals(8, tokenList.size());
Token procInstToken = tokenList.get(0);
Assert.assertEquals(processName+"."+WorkflowProcess.MAIN_PROCESS_NAME,procInstToken.getElementId() );
Assert.assertEquals(processInstanceId,procInstToken.getElementInstanceId());
Assert.assertEquals(processName,procInstToken.getProcessId());
Assert.assertEquals(FpdlConstants.PROCESS_TYPE_FPDL20, procInstToken.getProcessType());
Assert.assertEquals(new Integer(1), procInstToken.getVersion());
Assert.assertEquals(TokenState.COMPLETED, procInstToken.getState());
Assert.assertNull(procInstToken.getParentTokenId());
Assert.assertTrue(procInstToken.isBusinessPermitted());
Assert.assertEquals(procInst.getTokenId(), procInstToken.getId());
Token startNodeToken = tokenList.get(1);
Assert.assertEquals(processName, startNodeToken.getProcessId());
Assert.assertEquals(new Integer(1), startNodeToken.getVersion());
Assert.assertEquals(FpdlConstants.PROCESS_TYPE_FPDL20, startNodeToken.getProcessType());
Assert.assertEquals(procInstToken.getId(), startNodeToken.getParentTokenId());
Assert.assertTrue(startNodeToken.isBusinessPermitted());
//验证ActivityInstance信息
WorkflowQuery<ActivityInstance> q4ActInst = session.createWorkflowQuery(ActivityInstance.class);
q4ActInst.add(Restrictions.eq(ActivityInstanceProperty.PROCESS_INSTANCE_ID, processInstanceId))
.add(Restrictions.eq(ActivityInstanceProperty.NODE_ID, processName+ModelElement.ID_SEPARATOR+WorkflowProcess.MAIN_PROCESS_NAME+".Activity1"));
List<ActivityInstance> actInstList = q4ActInst.list();
Assert.assertNotNull(actInstList);
Assert.assertEquals(1, actInstList.size());
ActivityInstance activityInstance = actInstList.get(0);
Assert.assertEquals(bizId, activityInstance.getBizId());
Assert.assertEquals("Activity1", activityInstance.getName());
Assert.assertEquals("Activity1", activityInstance.getDisplayName());
Assert.assertEquals(processInstanceId, activityInstance.getParentScopeId());
Assert.assertNotNull(activityInstance.getCreatedTime());
Assert.assertNotNull(activityInstance.getStartedTime());
Assert.assertNotNull(activityInstance.getEndTime());
Assert.assertNotNull(activityInstance.getExpiredTime());
Assert.assertNotNull( activityInstance.getTokenId());
Assert.assertNotNull(activityInstance.getTokenId());
Assert.assertNotNull(activityInstance.getScopeId());
Assert.assertEquals(new Integer(1),activityInstance.getVersion());
Assert.assertEquals(FpdlConstants.PROCESS_TYPE_FPDL20,activityInstance.getProcessType());
Assert.assertEquals(procInst.getProcessName(), activityInstance.getProcessName());
Assert.assertEquals(procInst.getProcessDisplayName(), activityInstance.getProcessDisplayName());
//Activity2的实例应该为空
q4ActInst.reset();
q4ActInst.add(Restrictions.eq(ActivityInstanceProperty.PROCESS_INSTANCE_ID, processInstanceId))
.add(Restrictions.eq(ActivityInstanceProperty.NODE_ID, processName+ModelElement.ID_SEPARATOR+WorkflowProcess.MAIN_PROCESS_NAME+".Activity2"));
actInstList = q4ActInst.list();
Assert.assertTrue(actInstList==null || actInstList.size()==0);
//检查流程变量
WorkflowQuery<Variable> q4Variable = session.createWorkflowQuery(Variable.class);
q4Variable.add(Restrictions.eq(VariableProperty.SCOPE_ID, processInstanceId));
List<Variable> vars = q4Variable.list();
Assert.assertNotNull(vars);
Assert.assertEquals(1, vars.size());
}
}