public void AddTaskEventWhenAddSongMethodIsHandled()
{
MediaFile mediaFile1 = Create.MediaFile();
MediaFile mediaFile2 = Create.MediaFile();
MediaFile mediaFile3 = Create.MediaFile();
SongToAdd songToAdd1 = new SongToAdd {IsSelected = true, Song = Create.Song(), MediaFile = mediaFile1};
SongToAdd songToAdd2 = new SongToAdd {IsSelected = false, Song = Create.Song(), MediaFile = mediaFile2};
SongToAdd songToAdd3 = new SongToAdd {IsSelected = true, Song = Create.Song(), MediaFile = mediaFile3};
UploadSongsViewModel viewModel = new UploadSongsViewModel
{
SongsToAdd = new ObservableCollection<SongToAdd>
{
songToAdd1,
songToAdd2,
songToAdd3,
}
};
viewModel.AddSongCommand.Execute(null);
Assert.IsTrue(TaskEventCatcher.AddTaskInvoked);
Assert.AreEqual(2, TaskEventCatcher.TaskListToAdd.Count);
List<Song> expectedSongsToAdd =
TaskEventCatcher.TaskListToAdd.Cast<UploadTask>().Select(ut => ut.Song).ToList();
CollectionAssert.Contains(expectedSongsToAdd, songToAdd1.Song);
CollectionAssert.DoesNotContain(expectedSongsToAdd, songToAdd2.Song);
CollectionAssert.Contains(expectedSongsToAdd, songToAdd3.Song);
Assert.AreEqual(2, TaskEventCatcher.AddTaskTimes);
}
public void DoNothingIfRootPathDoesNotExist()
{
UploadSongsViewModel viewModel = new UploadSongsViewModel
{
RootPath = AppDomain.CurrentDomain.BaseDirectory + "\\unknown"
};
Assert.AreEqual(0, viewModel.SongsToAdd.Count);
}
public void DoNothingIfThereIsMusicToAddAreNotSelected()
{
Song songToAdd = Create.Song();
UploadSongsViewModel viewModel = new UploadSongsViewModel
{
SongsToAdd = new ObservableCollection<SongToAdd> {new SongToAdd {IsSelected = false, Song = songToAdd}}
};
viewModel.AddSongCommand.Execute(null);
Assert.IsFalse(TaskEventCatcher.AddTaskInvoked);
}
public void DoNothingIfThereIsNoMusicToAdd()
{
UploadSongsViewModel viewModel = new UploadSongsViewModel
{
SongsToAdd = new ObservableCollection<SongToAdd>()
};
viewModel.AddSongCommand.Execute(null);
Assert.IsFalse(TaskEventCatcher.AddTaskInvoked);
}
public void GetAllLocalMusicFromARootNodeAndGetTheRealNameOfTheseOne()
{
string rootPath = AppDomain.CurrentDomain.BaseDirectory + "\\Helper\\TestFiles";
UploadSongsViewModel viewModel = new UploadSongsViewModel
{
RootPath = rootPath
};
Assert.AreEqual(2, viewModel.SongsToAdd.Count);
Assert.IsTrue(viewModel.SongsToAdd.All(s => s.IsSelected));
CollectionAssert.Contains(viewModel.SongsToAdd.Select(s => s.Song.Title).ToList(),
"Maid with the Flaxen Hair");
CollectionAssert.Contains(viewModel.SongsToAdd.Select(s => s.Song.Album).ToList(), "Fine Music, Vol. 1");
CollectionAssert.Contains(viewModel.SongsToAdd.Select(s => s.Song.Artist).ToList(), "Richard Stoltzman");
CollectionAssert.Contains(viewModel.SongsToAdd.Select(s => s.Path).ToList(), rootPath + "\\mp3\\test1.mp3");
CollectionAssert.Contains(viewModel.SongsToAdd.Select(s => s.Song.Title).ToList(), "Sleep Away");
CollectionAssert.Contains(viewModel.SongsToAdd.Select(s => s.Song.Album).ToList(), "Bob Acri");
CollectionAssert.Contains(viewModel.SongsToAdd.Select(s => s.Song.Artist).ToList(), "Bob Acri");
CollectionAssert.Contains(viewModel.SongsToAdd.Select(s => s.Path).ToList(), rootPath + "\\test2.mp3");
}
public void DoNothingIfTheSongsAddListIsNull()
{
UploadSongsViewModel viewModel = new UploadSongsViewModel();
viewModel.AddSongCommand.Execute(null);
MockStreamHelper.Verify(sh => sh.ReadToEnd(It.IsAny<string>()), Times.Never());
Assert.IsFalse(TaskEventCatcher.AddTaskInvoked);
}