public void PlayAlarm(bool playAlarm = true)
{
if (_defaultDeviceChanged)
{
return;
}
_timerAlarmDelayArgs = new TimerDelayArgs(DateTime.Now);
_timerAlarmDelayArgs.alarmActive = true;
OnUpdateTimerAlarmDelay(this, _timerAlarmDelayArgs);
_isSoundAlertPlaying = true;
if (!playAlarm)
{
return;
}
if (_soundOut.GetType() == typeof(WasapiOut))
{
if ((_soundOut as WasapiOut).Device.DeviceState != DeviceState.Active)
{
GetNewSoundOut();
}
}
if (_soundOut.PlaybackState == PlaybackState.Paused)
{
_soundOut.Resume();
}
else
{
_soundOut.Play();
}
}
public virtual void OnTestInitialize()
{
_soundOut = CreateSoundOut();
if (_soundOut == null)
{
throw new Exception("No valid soundout.");
}
Debug.WriteLine(_soundOut.GetType().FullName);
}
private void CanHandleEOFTestInternal(ISoundOut soundOut, IWaveSource source)
{
int sourceLength = (int)source.GetLength().TotalMilliseconds;
Debug.WriteLine(soundOut.GetType().FullName);
for (int i = 0; i < BasicIterationCount; i++)
{
soundOut.Initialize(source);
soundOut.Play();
Thread.Sleep(sourceLength + 500);
Assert.AreEqual(source.Length, source.Position, "Source is not EOF");
soundOut.Stop();
source.Position = 0;
soundOut.Initialize(source);
soundOut.Play();
Thread.Sleep(sourceLength + 500);
Assert.AreEqual(source.Length, source.Position, "Source is not EOF");
soundOut.Pause();
soundOut.Resume();
Thread.Sleep(10);
soundOut.Stop();
source.Position = 0;
soundOut.Initialize(source);
soundOut.Play();
Thread.Sleep(sourceLength + 1000);
Assert.AreEqual(source.Length, source.Position, "Source is not EOF");
Assert.AreEqual(PlaybackState.Stopped, soundOut.PlaybackState);
source.Position = 0;
soundOut.Play();
Thread.Sleep(sourceLength + 500);
Assert.AreEqual(source.Length, source.Position, "Source is not EOF");
}
}
public void SoundOutBehaviour()
{
using (var source = new DisposableSource(GetLoopingWaveSource()))
{
Assert.AreEqual(PlaybackState.Stopped, _soundOut.PlaybackState);
_soundOut.Initialize(source);
Assert.AreEqual(PlaybackState.Stopped, _soundOut.PlaybackState);
_soundOut.Play();
Assert.AreEqual(PlaybackState.Playing, _soundOut.PlaybackState);
Thread.Sleep(20);
_soundOut.Pause();
Assert.AreEqual(PlaybackState.Paused, _soundOut.PlaybackState);
Thread.Sleep(20);
_soundOut.Resume();
Assert.AreEqual(PlaybackState.Playing, _soundOut.PlaybackState);
Thread.Sleep(20);
_soundOut.Dispose();
Assert.IsFalse(source.IsDisposed, "{0} disposed source.", _soundOut.GetType().FullName);
}
}
private void CanHandleEOFTestInternal(ISoundOut soundOut, IWaveSource source)
{
int sourceLength = (int)source.GetLength().TotalMilliseconds;
Debug.WriteLine(soundOut.GetType().FullName);
for (int i = 0; i < BasicIterationCount; i++)
{
soundOut.Initialize(source);
soundOut.Play();
Thread.Sleep(sourceLength + 500);
Assert.AreEqual(source.Length, source.Position, "Source is not EOF");
soundOut.Stop();
source.Position = 0;
soundOut.Initialize(source);
soundOut.Play();
Thread.Sleep(sourceLength + 500);
Assert.AreEqual(source.Length, source.Position, "Source is not EOF");
soundOut.Pause();
soundOut.Resume();
Thread.Sleep(10);
soundOut.Stop();
source.Position = 0;
soundOut.Initialize(source);
soundOut.Play();
Thread.Sleep(sourceLength + 1000);
Assert.AreEqual(source.Length, source.Position, "Source is not EOF");
Assert.AreEqual(PlaybackState.Stopped, soundOut.PlaybackState);
source.Position = 0;
soundOut.Play();
Thread.Sleep(sourceLength + 500);
Assert.AreEqual(source.Length, source.Position, "Source is not EOF");
}
}
public virtual void OnTestInitialize()
{
_soundOut = CreateSoundOut();
if (_soundOut == null)
throw new Exception("No valid soundout.");
Debug.WriteLine(_soundOut.GetType().FullName);
}
