[Test] // https://bugzilla.gnome.org/show_bug.cgi?id=722731
public void TestThatInvalidTracksShouldNotBecomeCurrentTrack()
{
var a_valid_track = "A_boy.ogg";
var a_valid_uri = new SafeUri(Paths.Combine(TestsDir, "data", a_valid_track));
var a_track_that_doesnt_exit = "this_does_not_exist_in_the_data_folder.ogg";
var an_invalid_track = new SafeUri(Paths.Combine(TestsDir, "data", a_track_that_doesnt_exit));
TrackInfo current_track = null;
WaitUntil(PlayerEvent.Error, () => {
service.Open(a_valid_uri);
current_track = service.CurrentTrack;
Assert.IsNotNull(current_track);
Assert.IsTrue(current_track.Uri.AbsolutePath.EndsWith(a_valid_track));
service.SetNextTrack(an_invalid_track);
service.Play();
});
WaitUntil(PlayerEvent.StartOfStream, () => {
service.Open(a_valid_uri);
service.Play();
});
current_track = service.CurrentTrack;
Assert.IsNotNull(current_track);
var actual_filename = System.IO.Path.GetFileName(SafeUri.UriToFilename(current_track.Uri));
Assert.AreEqual(a_valid_track, actual_filename);
}
private void LoadAndPlay(string filename)
{
track_intercepts = 0;
var uri = new SafeUri(Paths.Combine(TestsDir, "data", filename));
var states = service.IsPlaying() ? new object [] { PlayerState.Paused, PlayerState.Idle, PlayerState.Loading } : new object [] { PlayerState.Loading };
//var states = service.IsPlaying () ? new object [] { PlayerState.Paused, PlayerState.Loading } : new object [] { PlayerState.Loading };
Log.DebugFormat("LoadAndPlaying {0}", filename);
if (rand.NextDouble() > .5)
{
AssertTransition(() => service.Open(new TrackInfo()
{
Uri = uri
}), states);
}
else
{
AssertTransition(() => service.Open(uri), states);
}
Assert.AreEqual(1, track_intercepts);
// Sleep just a bit to ensure we didn't change from Loading
Thread.Sleep(30);
Assert.AreEqual(PlayerState.Loading, service.CurrentState);
// Assert conditions after Opening (but not actually playing) a track
Assert.AreEqual(uri, service.CurrentSafeUri);
Assert.IsTrue(service.CanPause);
Assert.IsTrue(service.IsPlaying());
Assert.IsTrue(service.Position == 0);
Assert.IsTrue(service.IsPlaying(service.CurrentTrack));
AssertTransition(() => service.Play(),
PlayerState.Loaded, PlayerEvent.StartOfStream, PlayerState.Playing);
Assert.IsTrue(service.Length > 0);
}
