public MockFailedWorkflowEngine(WorkflowContext context, WorklistItem worklistItem)
: base(context)
{
ExitStrategy.Quitting = false; // <<==== IMPORTANT! Otherwise the engine "loop" will just quit before it has even started
_worklistItem = worklistItem;
FinalStatusOutcomeDeterminedHandler += outcomeStatusId =>
{
StatusResult = outcomeStatusId;
ExitStrategy.Quitting = true;
};
}
public MockNormalWorkflowEngine(WorkflowContext context, WorklistItem worklistItem)
: base(context)
{
ExitStrategy.Quitting = false;
_worklistItem = worklistItem;
FinalStatusOutcomeDeterminedHandler += outcomeStatusId =>
{
StatusResult = outcomeStatusId;
ExitStrategy.Quitting = true;
};
}
public void CanCreateCostLedgerItem()
{
workListItem = cloudCostingActivityTestClass.GetWorkListItem();
cloudCostingActivityTestClass.OnVirtualWork();
var result = (from wl in db.Cloudcore_CostLedger
where wl.InstanceId == workListItem.InstanceId
select new
{
wl.Cost,
}).Single();
Assert.AreEqual(100, result.Cost);
}
public WorklistItem GetWorkListItem()
{
var result = (from wl in Database.Cloudcore_VwWorklistEx
select new
{
wl.ActivityId,
wl.ActivityGuid,
wl.ActivityName,
wl.InstanceId
}).First();
var workListItem = new WorklistItem(result.ActivityId, result.ActivityGuid,
result.ActivityName, 1, 1);
workListItem.InstanceId = result.InstanceId;
SetWorkItemData(workListItem);
return workListItem;
}
private string LogError(WorklistItem worklistItem, Exception exception)
{
var message = PrepareWorkflowInstanceErrorMessage(worklistItem.InstanceId.Value, worklistItem.ActivityName,
exception);
Logger.Error(message, exception, OperationContext.LoggingCategory);
return message;
}
private Type DetermineActivityClassType(WorklistItem worklistItem)
{
Type activityClassType = null;
if (worklistItem.ActivityGuid != null)
{
var classTypeName = "_" + worklistItem.ActivityGuid.Value.ToString().Replace("-", "_").ToLower();
if (!ActivityClassTypes.TryGetValue(classTypeName, out activityClassType))
{
throw new UnknownWorkerTaskTypeException(String.Format(@"Unexpected workflow activity type encountered: {0} " +
@"for activity guid {1}. (Have you registered all your modules? " +
@"Please see ""CloudCore.Deployment.VirtualWorker.Worker.RegisterWorkerModules()"" " +
@"for more information.)", classTypeName, worklistItem.ActivityGuid));
}
}
return activityClassType;
}
private BaseActivity PrepareWorkflowItemForExecution(WorklistItem worklistItem)
{
if (worklistItem.ActivityGuid != null)
{
var activityClassType = DetermineActivityClassType(worklistItem);
var workerActivity = (BaseActivity)Activator.CreateInstance(activityClassType);
workerActivity.SetThreadSafeDataAccessObject(OperationContext.ThreadSafeDataAccess);
workerActivity.SetWorkItemData(worklistItem);
return workerActivity;
}
throw new NullReferenceException(string.Format(@"Preparation of Worklist Activity Type Instance did not "
+ @"contain all required worklist data. Please see Type ""{0}"""
+ "for the required fields.",
typeof(WorklistItem)));
}
protected internal void SetWorkItemData(WorklistItem worklistItem)
{
WorkflowData = worklistItem;
}
