public void Resume_ServiceIsPaused_StatusIsChangedToRunning()
{
// Arrange
var systemInformationSender = new Mock <ISystemInformationSender>();
var workQueue = new Mock <IMessageQueue <SystemInformation> >();
workQueue.Setup(w => w.Dequeue()).Returns(new SystemInformationQueueItem(new SystemInformation()));
var errorQueue = new Mock <IMessageQueue <SystemInformation> >();
using (var messageQueueWorker = new SystemInformationMessageQueueWorker(systemInformationSender.Object, workQueue.Object, errorQueue.Object))
{
var workerTaks = new Task(messageQueueWorker.Start);
workerTaks.Start();
Thread.Sleep(500);
messageQueueWorker.Pause();
// Act
Thread.Sleep(500);
messageQueueWorker.Resume();
// Assert
Assert.AreEqual(ServiceStatus.Running, messageQueueWorker.GetStatus());
}
}
public void Resume_ServiceIsRunning_StatusIsNotChanged()
{
// Arrange
var systemInformationSender = new Mock <ISystemInformationSender>();
var workQueue = new Mock <IMessageQueue <SystemInformation> >();
workQueue.Setup(w => w.Dequeue()).Returns(new SystemInformationQueueItem(new SystemInformation()));
var errorQueue = new Mock <IMessageQueue <SystemInformation> >();
using (var messageQueueWorker = new SystemInformationMessageQueueWorker(systemInformationSender.Object, workQueue.Object, errorQueue.Object))
{
var workerTaks = new Task(messageQueueWorker.Start);
workerTaks.Start();
Thread.Sleep(500);
var statusBeforeResume = messageQueueWorker.GetStatus();
// Act
messageQueueWorker.Resume();
Thread.Sleep(500);
var statusAfterResume = messageQueueWorker.GetStatus();
// Assert
Assert.AreEqual(statusBeforeResume, statusAfterResume);
}
}
public void Resume_ServiceIsStopped_StatusIsStillStopped()
{
// Arrange
var systemInformationSender = new Mock <ISystemInformationSender>();
var workQueue = new Mock <IMessageQueue <SystemInformation> >();
workQueue.Setup(w => w.Dequeue()).Returns(new SystemInformationQueueItem(new SystemInformation()));
var errorQueue = new Mock <IMessageQueue <SystemInformation> >();
using (var messageQueueWorker = new SystemInformationMessageQueueWorker(systemInformationSender.Object, workQueue.Object, errorQueue.Object))
{
// Act
messageQueueWorker.Resume();
// Assert
Assert.AreEqual(ServiceStatus.Stopped, messageQueueWorker.GetStatus());
}
}