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* 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.bpmn;
import java.io.IOException;
import java.util.HashMap;
import java.util.List;
import java.util.Map;
import javax.xml.parsers.DocumentBuilderFactory;
import javax.xml.parsers.ParserConfigurationException;
import org.dom4j.DocumentFactory;
import org.jbpm.api.ProcessInstance;
import org.jbpm.api.TaskQuery;
import org.jbpm.api.task.Task;
import org.jbpm.bpmn.parser.BpmnParser;
import org.jbpm.pvm.internal.util.XmlUtil;
import org.jbpm.pvm.internal.xml.Problem;
import org.jbpm.test.JbpmTestCase;
import org.w3c.dom.Document;
import org.xml.sax.SAXException;
/**
* @author Tom Baeyens
* @author Ronald van Kuijk (kukeltje)
*/
public class ExclusiveGatewayTest extends JbpmTestCase {
static BpmnParser bpmnParser = new BpmnParser();
public List<Problem> parse(String resource) {
List<Problem> problems = bpmnParser.createParse().setResource(resource).execute().getProblems();
return problems;
}
public void testNormal() {
List<Problem> problems = parse("org/jbpm/bpmn/exclusiveGateway.bpmn.xml");
if (!problems.isEmpty()) {
fail("No problems should have occured. Problems: " + problems);
}
}
public void testNormalXPath() {
List<Problem> problems = parse("org/jbpm/bpmn/exclusiveGatewayXPath.bpmn.xml");
if (!problems.isEmpty()) {
fail("No problems should have occured. Problems: " + problems);
}
}
public void testNormalExecuteDecisionCondition() {
String deploymentId = repositoryService.createDeployment().addResourceFromClasspath("org/jbpm/bpmn/exclusiveGateway.bpmn.xml").deploy();
try {
Map variables = new HashMap();
variables.put("test", "value");
ProcessInstance pi = executionService.startProcessInstanceByKey("ExclusiveGateway", variables );
String pid = pi.getId();
TaskQuery taskQuery = taskService.createTaskQuery();
List<Task> allTasks = taskQuery.list();
assertEquals(1, allTasks.size());
assertEquals("doSomething", allTasks.get(0).getActivityName());
taskService.completeTask( allTasks.get(0).getId());
// process instance should be ended
pi = executionService.findProcessInstanceById(pid);
assertNull(pi);
}
finally {
repositoryService.deleteDeploymentCascade(deploymentId);
}
}
public void testNormalExecuteDefault() {
String deploymentId = repositoryService.createDeployment().addResourceFromClasspath("org/jbpm/bpmn/exclusiveGateway.bpmn.xml").deploy();
try {
Map variables = new HashMap();
variables.put("test", "no value");
ProcessInstance pi = executionService.startProcessInstanceByKey("ExclusiveGateway", variables );
String pid = pi.getId();
TaskQuery taskQuery = taskService.createTaskQuery();
List<Task> allTasks = taskQuery.list();
assertEquals(1, allTasks.size());
assertEquals("doSomethingElse", allTasks.get(0).getActivityName());
taskService.completeTask( allTasks.get(0).getId());
// process instance should be ended
pi = executionService.findProcessInstanceById(pid);
assertNull(pi);
}
finally {
repositoryService.deleteDeploymentCascade(deploymentId);
}
}
public void testNormalExecuteDecisionConditionXPath() {
String deploymentId = repositoryService.createDeployment().addResourceFromClasspath("org/jbpm/bpmn/exclusiveGatewayXPath.bpmn.xml").deploy();
try {
Map variables = new HashMap();
Document objectData;
objectData = DocumentBuilderFactory.newInstance().newDocumentBuilder().parse(this.getClass().getResourceAsStream("xmlTestDocument.xml"));
variables.put("justadocument", objectData);
variables.put("test", "just");
ProcessInstance pi = executionService.startProcessInstanceByKey("ExclusiveGateway", variables );
String pid = pi.getId();
TaskQuery taskQuery = taskService.createTaskQuery();
List<Task> allTasks = taskQuery.list();
assertEquals(1, allTasks.size());
assertEquals("doSomething", allTasks.get(0).getActivityName());
taskService.completeTask( allTasks.get(0).getId());
// process instance should be ended
pi = executionService.findProcessInstanceById(pid);
assertNull(pi);
} catch (SAXException e) {
e.printStackTrace();
} catch (IOException e) {
e.printStackTrace();
} catch (ParserConfigurationException e) {
e.printStackTrace();
}
finally {
repositoryService.deleteDeploymentCascade(deploymentId);
}
}
public void testNonBoundDefault() {
List<Problem> problems = parse("org/jbpm/bpmn/exclusiveGatewayNonBoundDefault.bpmn.xml");
if ((problems == null) || (problems.isEmpty())) {
fail("expected problems during parse");
} else {
assertTextPresent("exclusiveGateway 'Just a gateway' default sequenceFlow 'flow5' does not exist or is not related to this node", problems.get(0).getMsg());
}
}
public void testNonExistingDefault() {
List<Problem> problems = parse("org/jbpm/bpmn/exclusiveGatewayNonExistingDefault.bpmn.xml");
if ((problems == null) || (problems.isEmpty())) {
fail("expected problems during parse");
} else {
assertTextPresent("cvc-id.1: There is no ID/IDREF binding for IDREF 'flow666'", problems.get(0).getMsg());
}
}
public void testMixedValid() {
List<Problem> problems = parse("org/jbpm/bpmn/exclusiveGatewayMixedValid.bpmn.xml");
if (!problems.isEmpty()) {
fail("No problems should have occured. Problems: " + problems);
}
}
public void testMixedInvalid() {
List<Problem> problems = parse("org/jbpm/bpmn/exclusiveGatewayMixedInvalid.bpmn.xml");
if ((problems == null) || (problems.isEmpty())) {
fail("expected problems during parse");
} else {
assertTextPresent("exclusiveGateway 'Just a gateway' has the wrong number of incomming (1) and outgoing (2) transitions for gatewayDirection='mixed'", problems.get(0).getMsg());
}
}
public void testConvergingInvalid() {
List<Problem> problems = parse("org/jbpm/bpmn/exclusiveGatewayConvergingInvalid.bpmn.xml");
if ((problems == null) || (problems.isEmpty())) {
fail("expected problems during parse");
} else {
assertTextPresent("Gateway 'Just a gateway' has the wrong number of incomming (1) and outgoing (2) transitions for gatewayDirection='converging'", problems.get(0).getMsg());
}
}
public void testDivergingInvalid() {
List<Problem> problems = parse("org/jbpm/bpmn/exclusiveGatewayDivergingInvalid.bpmn.xml");
if ((problems == null) || (problems.isEmpty())) {
fail("expected problems during parse");
} else {
assertTextPresent("exclusiveGateway 'Just a gateway' has the wrong number of incomming (2) and outgoing (2) transitions for gatewayDirection='diverging'", problems.get(0).getMsg());
}
}
public void testInvalidConditionExpression() {
List<Problem> problems = parse("org/jbpm/bpmn/exclusiveGatewayInvalidConditionExpression.bpmn.xml");
if ((problems == null) || (problems.isEmpty())) {
fail("expected problems during parse");
} else {
assertTextPresent("Type of the conditionExpression on sequenceFlow with id=flow2 is of onsupported type 'bpmn:tExpression", problems.get(0).getMsg());
}
}
}
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