// After the process has started, the 'verify credit history' task should be active
RuntimeService runtimeService = activitiRule.getRuntimeService();
ProcessInstance pi = runtimeService.startProcessInstanceByKey("orderProcess");
TaskService taskService = activitiRule.getTaskService();
TaskQuery taskQuery = taskService.createTaskQuery();
Task verifyCreditTask = taskQuery.singleResult();
assertEquals("Verify credit history", verifyCreditTask.getName());
// Verify with Query API
ProcessInstance subProcessInstance = runtimeService.createProcessInstanceQuery().superProcessInstanceId(pi.getId()).singleResult();
assertNotNull(subProcessInstance);