package org.activiti.designer.test;
import static org.junit.Assert.assertEquals;
import static org.junit.Assert.assertNotNull;
import java.io.FileInputStream;
import java.util.HashMap;
import java.util.List;
import java.util.Map;
import org.activiti.engine.RepositoryService;
import org.activiti.engine.RuntimeService;
import org.activiti.engine.TaskService;
import org.activiti.engine.impl.RepositoryServiceImpl;
import org.activiti.engine.impl.bpmn.behavior.MultiInstanceActivityBehavior;
import org.activiti.engine.impl.persistence.entity.ProcessDefinitionEntity;
import org.activiti.engine.impl.pvm.delegate.ActivityBehavior;
import org.activiti.engine.impl.pvm.process.ActivityImpl;
import org.activiti.engine.runtime.ProcessInstance;
import org.activiti.engine.task.Task;
import org.activiti.engine.test.ActivitiRule;
import org.junit.Rule;
import org.junit.Test;
public class ProcessTestMultiInstance {
private String filename = "/Users/henryyan/work/projects/activiti/activiti-study/src/test/resources/diagrams/MultiInstance.bpmn";
@Rule
public ActivitiRule activitiRule = new ActivitiRule();
@Test
public void startProcess() throws Exception {
RepositoryService repositoryService = activitiRule.getRepositoryService();
repositoryService.createDeployment().addInputStream("process1.bpmn20.xml", new FileInputStream(filename)).deploy();
RuntimeService runtimeService = activitiRule.getRuntimeService();
Map<String, Object> variableMap = new HashMap<String, Object>();
ProcessInstance processInstance = runtimeService.startProcessInstanceByKey("process1", variableMap);
assertNotNull(processInstance.getId());
System.out.println("id " + processInstance.getId() + " " + processInstance.getProcessDefinitionId());
TaskService taskService = activitiRule.getTaskService();
assertEquals(3, taskService.createTaskQuery().taskAssignee("henryyan").count());
Task task = taskService.createTaskQuery().taskAssignee("henryyan").listPage(0, 1).get(0);
ProcessDefinitionEntity processDefinition = (ProcessDefinitionEntity) ((RepositoryServiceImpl) repositoryService)
.getDeployedProcessDefinition(processInstance.getProcessDefinitionId());
List<ActivityImpl> activitiList = processDefinition.getActivities();
for (ActivityImpl activity : activitiList) {
ActivityBehavior activityBehavior = activity.getActivityBehavior();
boolean multiinstance = false;
if (activityBehavior instanceof MultiInstanceActivityBehavior) {
multiinstance = true;
}
System.out.println(String.format("activiti id: %s, behavior type: %s, multiinstance: %b", activity.getId(), activityBehavior, multiinstance));
}
taskService.complete(task.getId());
task = taskService.createTaskQuery().taskAssignee("henryyan").listPage(0, 1).get(0);
taskService.complete(task.getId());
}
}