/* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package org.activiti.engine.test.api.runtime;
import java.util.List;
import junit.framework.AssertionFailedError;
import org.activiti.engine.impl.history.HistoryLevel;
import org.activiti.engine.impl.test.PluggableActivitiTestCase;
import org.activiti.engine.task.Event;
import org.activiti.engine.task.IdentityLink;
import org.activiti.engine.task.IdentityLinkType;
import org.activiti.engine.test.Deployment;
/**
* @author Wendel Kerr
*/
public class ProcessInstanceIdentityLinksTest extends PluggableActivitiTestCase {
@Deployment(resources="org/activiti/engine/test/api/runtime/IdentityLinksProcess.bpmn20.xml")
public void testParticipantUserLink() {
runtimeService.startProcessInstanceByKey("IdentityLinksProcess");
String processInstanceId = runtimeService
.createProcessInstanceQuery()
.singleResult()
.getId();
runtimeService.addParticipantUser(processInstanceId, "kermit");
List<IdentityLink> identityLinks = runtimeService.getIdentityLinksForProcessInstance(processInstanceId);
IdentityLink identityLink = identityLinks.get(0);
assertNull(identityLink.getGroupId());
assertEquals("kermit", identityLink.getUserId());
assertEquals(IdentityLinkType.PARTICIPANT, identityLink.getType());
assertEquals(processInstanceId, identityLink.getProcessInstanceId());
assertEquals(1, identityLinks.size());
runtimeService.deleteParticipantUser(processInstanceId, "kermit");
assertEquals(0, runtimeService.getIdentityLinksForProcessInstance(processInstanceId).size());
}
@Deployment(resources="org/activiti/engine/test/api/runtime/IdentityLinksProcess.bpmn20.xml")
public void testCandidateGroupLink() {
runtimeService.startProcessInstanceByKey("IdentityLinksProcess");
String processInstanceId = runtimeService
.createProcessInstanceQuery()
.singleResult()
.getId();
runtimeService.addParticipantGroup(processInstanceId, "muppets");
List<IdentityLink> identityLinks = runtimeService.getIdentityLinksForProcessInstance(processInstanceId);
IdentityLink identityLink = identityLinks.get(0);
assertEquals("muppets", identityLink.getGroupId());
assertNull("kermit", identityLink.getUserId());
assertEquals(IdentityLinkType.PARTICIPANT, identityLink.getType());
assertEquals(processInstanceId, identityLink.getProcessInstanceId());
assertEquals(1, identityLinks.size());
if (processEngineConfiguration.getHistoryLevel().isAtLeast(HistoryLevel.AUDIT)) {
List<Event> processInstanceEvents = runtimeService.getProcessInstanceEvents(processInstanceId);
assertEquals(1, processInstanceEvents.size());
Event processIsntanceEvent = processInstanceEvents.get(0);
assertEquals(Event.ACTION_ADD_GROUP_LINK, processIsntanceEvent.getAction());
List<String> processInstanceEventMessageParts = processIsntanceEvent.getMessageParts();
assertEquals("muppets", processInstanceEventMessageParts.get(0));
assertEquals(IdentityLinkType.PARTICIPANT, processInstanceEventMessageParts.get(1));
assertEquals(2, processInstanceEventMessageParts.size());
}
runtimeService.deleteParticipantGroup(processInstanceId, "muppets");
if (processEngineConfiguration.getHistoryLevel().isAtLeast(HistoryLevel.AUDIT)) {
List<Event> processInstanceEvents = runtimeService.getProcessInstanceEvents(processInstanceId);
Event processIsntanceEvent = findProcessInstanceEvent(processInstanceEvents, Event.ACTION_DELETE_GROUP_LINK);
assertEquals(Event.ACTION_DELETE_GROUP_LINK, processIsntanceEvent.getAction());
List<String> processInstanceEventMessageParts = processIsntanceEvent.getMessageParts();
assertEquals("muppets", processInstanceEventMessageParts.get(0));
assertEquals(IdentityLinkType.PARTICIPANT, processInstanceEventMessageParts.get(1));
assertEquals(2, processInstanceEventMessageParts.size());
assertEquals(2, processInstanceEvents.size());
}
assertEquals(0, runtimeService.getIdentityLinksForProcessInstance(processInstanceId).size());
}
private Event findProcessInstanceEvent(List<Event> processInstanceEvents, String action) {
for (Event event: processInstanceEvents) {
if (action.equals(event.getAction())) {
return event;
}
}
throw new AssertionFailedError("no process instance event found with action "+action);
}
@Deployment(resources="org/activiti/engine/test/api/runtime/IdentityLinksProcess.bpmn20.xml")
public void testCustomTypeUserLink() {
runtimeService.startProcessInstanceByKey("IdentityLinksProcess");
String processInstanceId = runtimeService
.createProcessInstanceQuery()
.singleResult()
.getId();
runtimeService.addUserIdentityLink(processInstanceId, "kermit", "interestee");
List<IdentityLink> identityLinks = runtimeService.getIdentityLinksForProcessInstance(processInstanceId);
IdentityLink identityLink = identityLinks.get(0);
assertNull(identityLink.getGroupId());
assertEquals("kermit", identityLink.getUserId());
assertEquals("interestee", identityLink.getType());
assertEquals(processInstanceId, identityLink.getProcessInstanceId());
assertEquals(1, identityLinks.size());
runtimeService.deleteUserIdentityLink(processInstanceId, "kermit", "interestee");
assertEquals(0, runtimeService.getIdentityLinksForProcessInstance(processInstanceId).size());
}
@Deployment(resources="org/activiti/engine/test/api/runtime/IdentityLinksProcess.bpmn20.xml")
public void testCustomLinkGroupLink() {
runtimeService.startProcessInstanceByKey("IdentityLinksProcess");
String processInstanceId = runtimeService
.createProcessInstanceQuery()
.singleResult()
.getId();
runtimeService.addGroupIdentityLink(processInstanceId, "muppets", "playing");
List<IdentityLink> identityLinks = runtimeService.getIdentityLinksForProcessInstance(processInstanceId);
IdentityLink identityLink = identityLinks.get(0);
assertEquals("muppets", identityLink.getGroupId());
assertNull("kermit", identityLink.getUserId());
assertEquals("playing", identityLink.getType());
assertEquals(processInstanceId, identityLink.getProcessInstanceId());
assertEquals(1, identityLinks.size());
runtimeService.deleteGroupIdentityLink(processInstanceId, "muppets", "playing");
assertEquals(0, runtimeService.getIdentityLinksForProcessInstance(processInstanceId).size());
}
}