private void InitMp3SongViewModel(bool paramFileExists, IDialogService paramDialogService)
{
MockMp3File mp3File = new MockMp3File(InitTitle, InitArtist, InitAlbum);
MockFileModifier fileModifier = new MockFileModifier(paramFileExists);
Mp3Song tempMp3Song = new Mp3Song(mp3File, fileModifier);
this.mp3SongViewModel = new Mp3SongViewModel(tempMp3Song, paramDialogService);
}
public void CheckIfMp3SongWasRemovedFromList()
{
// Arrange
Mp3SongViewModel mp3SongViewModel = this.dataGridViewModel.Mp3SongViewModels[0];
// Act
this.dataGridViewModel.Remove(mp3SongViewModel);
// Assert
Assert.AreEqual(0, this.dataGridViewModel.Mp3SongViewModels.Count);
}
public void DontRemoveMp3SongThatIsNotInList()
{
// Arrange
Mp3SongViewModel newMp3SongViewModel = new Mp3SongViewModel(new Mp3Song(new MockMp3File(), new MockFileModifier(false)), this.dialogServiceYes);
// Act
this.dataGridViewModel.Remove(newMp3SongViewModel);
// Assert
Assert.AreEqual(1, this.dataGridViewModel.Mp3SongViewModels.Count);
}
public void GetRemovedMp3SongFromMessage()
{
// Assert
Mp3SongViewModel notificationValue = null;
Messenger.Default.Register <NotificationMessage <Mp3SongViewModel> >(this, x => notificationValue = x.Content);
// Act
this.mp3SongViewModel.Commands
.Find(x => x.CommandName == Resources.CommandName_Remove)
.RelayCommand.Execute(this);
// Assert
Assert.AreEqual(this.mp3SongViewModel, notificationValue);
}
public void GetSavedMp3SongFromMessageWhenDialogResultIsYes()
{
this.InitMp3SongViewModel(true, this.dialogServiceYes);
Mp3SongViewModel notificationValue = null;
Messenger.Default.Register <NotificationMessage <Mp3SongViewModel> >(this, x => notificationValue = x.Content);
// Act
this.mp3SongViewModel.Title = "newValue";
this.mp3SongViewModel.Commands
.Find(x => x.CommandName == Resources.CommandName_Remove)
.RelayCommand.Execute(this);
// Assert
Assert.IsFalse(notificationValue.InEditMode);
}
