public virtual void testDefaultCompensationHandlerHistoryActivityInstance()
{
// given a process instance
IProcessInstance processInstance = runtimeService.StartProcessInstanceByKey("defaultHandlerProcess");
// when throwing compensation
ITask beforeCompensationTask = taskService.CreateTaskQuery().First();
taskService.Complete(beforeCompensationTask.Id);
IActivityInstance tree = runtimeService.GetActivityInstance(processInstance.Id);
string compensationHandlerActivityInstanceId = tree.GetActivityInstances("compensationHandler")[0].Id;
string subProcessActivityInstanceId = tree.GetActivityInstances("subProcess")[0].Id;
// . and completing compensation
ITask compensationHandler = taskService.CreateTaskQuery().First();
taskService.Complete(compensationHandler.Id);
// then there is a historic activity instance for the compensation handler
IHistoricActivityInstance historicCompensationHandlerInstance = historyService.CreateHistoricActivityInstanceQuery(c => c.ActivityId == "compensationHandler").First();
Assert.NotNull(historicCompensationHandlerInstance);
Assert.AreEqual(compensationHandlerActivityInstanceId, historicCompensationHandlerInstance.Id);
Assert.AreEqual(subProcessActivityInstanceId, historicCompensationHandlerInstance.ParentActivityInstanceId);
}
public virtual void FAILING_testDefaultCompensationHandlerHistoryVariableInstance()
{
// given a process instance
IProcessInstance processInstance = runtimeService.StartProcessInstanceByKey("defaultHandlerProcess");
// when throwing compensation
ITask beforeCompensationTask = taskService.CreateTaskQuery().First();
taskService.Complete(beforeCompensationTask.Id);
IActivityInstance tree = runtimeService.GetActivityInstance(processInstance.Id);
string compensationHandlerActivityInstanceId = tree.GetActivityInstances("compensationHandler")[0].Id;
// . setting a variable via task service API
ITask compensationHandler = taskService.CreateTaskQuery().First();
runtimeService.SetVariableLocal(compensationHandler.ExecutionId, "apiVariable", "someValue");
// . and completing compensation
taskService.Complete(compensationHandler.Id);
// then there is a historic variable instance for the variable set by API
IHistoricVariableInstance historicVariableInstance = historyService.CreateHistoricVariableInstanceQuery().First();
Assert.NotNull(historicVariableInstance);
Assert.AreEqual(compensationHandlerActivityInstanceId, historicVariableInstance.ActivityInstanceId);
}
public virtual IActivityInstance GetSingleActivityInstance(
IActivityInstance tree, string activityId)
{
var activityInstances = tree.GetActivityInstances(activityId);
if (activityInstances.Length == 1)
{
return(activityInstances[0]);
}
throw new System.Exception("There is not exactly one activity instance for activity " + activityId);
}