public void NoItemsAreProcessedAfterStop()
{
// Arrange
var workerThreads = 10;
var worker = new BackgroundWorkerQueue(workerThreads);
var work = new List<StandardWork>();
for (var i = 0; i < 10; i++)
{
work.Add(new StandardWork());
}
// Act
worker.Stop();
foreach (var w in work)
{
worker.Enqueue(w);
}
// wait for a bit
Thread.Sleep(500);
// Assert
Assert.IsEmpty(PROCESSED_WORK);
}
private void CollectDealershipData(List<string[]> dealershipList, DataHub dataHub)
{
dealershipDataSet = new List<DealershipData>();
var workerThreads = 99;
using (var worker = new BackgroundWorkerQueue(workerThreads))
{
foreach (var dealership in dealershipList)
{
var work = new DataCollector(dealership[0], new Uri(dealership[1]));
worker.Enqueue(work);
}
dataHub.SendTotal(dealershipList.Count);
var completed = 0;
var status = worker.Status();
do
{
if (status.Failed.Any())
worker.ReAddFailed(status.Failed);
Thread.Sleep(1000);
status = worker.Status();
if (Monitor.TryEnter(theLock, 100))
{
try
{
completed = dealershipDataSet.Count;
}
finally
{
Monitor.Exit(theLock);
}
}
dataHub.SendProgress(completed, status.Processing.Count(), status.Failed.Count());
} while (status.Backlog.Any() || status.Processing.Any() || status.Failed.Any());
worker.Stop();
worker.ClearErrors();
dataHub.CompleteDataCollection();
}
}