public async Task ShuffleModeButton_ShuffleCommandExecuted_TogglesShuffle()
{
_appSettings.SetupGet(m => m.CurrentProfile).Returns(new UserProfile()
{
ShuffleModeButton = new ShuffleModeButton()
});
var vm = new ShuffleModeButtonViewModel(_appSettings.Object, _dialog.Object, _session.Object, _messageBus.Object);
var audioSourceMock = new Mock <IInternalAudioSource>();
_session.SetupGet(m => m.CurrentAudioSource).Returns(audioSourceMock.Object);
_session.SetupSequence(m => m.IsShuffleOn)
.Returns(true)
.Returns(false);
var sequence = new[] { true, false };
var index = 0;
audioSourceMock.Setup(m => m.SetShuffleAsync(It.IsAny <bool>()))
.Callback((bool shuffle) => Assert.Equal(sequence[index++], shuffle))
.Returns(Task.CompletedTask);
await vm.ToggleShuffleCommand.ExecuteAsync(null);
_session.Raise(m => m.PropertyChanged += null, null, new PropertyChangedEventArgs(nameof(IAudioSession.IsShuffleOn)));
await vm.ToggleShuffleCommand.ExecuteAsync(null);
}
public void ShuffleModeButton_ProfileChanged_ListensForProfileChanges()
{
var first = new UserProfile()
{
ShuffleModeButton = new ShuffleModeButton()
{
Height = 1
}
};
var second = new UserProfile()
{
ShuffleModeButton = new ShuffleModeButton()
{
Height = 2
}
};
_appSettings.SetupSequence(m => m.CurrentProfile)
.Returns(first)
.Returns(second);
var vm = new ShuffleModeButtonViewModel(_appSettings.Object, _dialog.Object, _session.Object, _messageBus.Object);
bool raised = false;
vm.PropertyChanged += (_, __) => raised = true;
Assert.Equal(first.ShuffleModeButton.Height, vm.Height);
_appSettings.Raise(m => m.ProfileChanged += null, EventArgs.Empty);
Assert.False(vm.IsEditing);
Assert.True(raised);
Assert.Equal(second.ShuffleModeButton.Height, vm.Height);
}
/// <summary>
/// Initializes a new instance of the <see cref="ViewModelContainer"/> class.
/// </summary>
/// <param name="generalSettingsViewModel">Audioband view model.</param>
/// <param name="albumArtPopupViewModel">Album art popup view model.</param>
/// <param name="albumArtViewModel">Album art view model.</param>
/// <param name="customLabelsViewModel">Custom labels view model.</param>
/// <param name="nextButtonViewModel">Next button view model.</param>
/// <param name="playPauseButtonViewModel">Play pause button view model.</param>
/// <param name="repeatModeButtonViewModel">Repeat mode button view model.</param>
/// <param name="shuffleModeButtonViewModel">Shuffle mode button view model.</param>
/// <param name="previousButtonViewModel">Previous button view model.</param>
/// <param name="progressBarViewModel">Progress bar view model.</param>
/// <param name="audioSourceSettingsViewModel">Audio source settings view model.</param>
public ViewModelContainer(
GeneralSettingsViewModel generalSettingsViewModel,
AlbumArtPopupViewModel albumArtPopupViewModel,
AlbumArtViewModel albumArtViewModel,
CustomLabelsViewModel customLabelsViewModel,
NextButtonViewModel nextButtonViewModel,
PlayPauseButtonViewModel playPauseButtonViewModel,
RepeatModeButtonViewModel repeatModeButtonViewModel,
ShuffleModeButtonViewModel shuffleModeButtonViewModel,
PreviousButtonViewModel previousButtonViewModel,
ProgressBarViewModel progressBarViewModel,
AudioSourceSettingsViewModel audioSourceSettingsViewModel)
{
GeneralSettingsViewModel = generalSettingsViewModel;
AlbumArtPopupViewModel = albumArtPopupViewModel;
AlbumArtViewModel = albumArtViewModel;
CustomLabelsViewModel = customLabelsViewModel;
NextButtonViewModel = nextButtonViewModel;
PlayPauseButtonViewModel = playPauseButtonViewModel;
RepeatModeButtonViewModel = repeatModeButtonViewModel;
ShuffleModeButtonViewModel = shuffleModeButtonViewModel;
PreviousButtonViewModel = previousButtonViewModel;
ProgressBarViewModel = progressBarViewModel;
AudioSourceSettingsViewModel = audioSourceSettingsViewModel;
}
public void ShuffleModeButtonMarkedAsEditingWhenContentIsEdited()
{
_appSettings.SetupGet(m => m.ShuffleModeButton).Returns(new ShuffleModeButton());
var vm = new ShuffleModeButtonViewModel(_appSettings.Object, _dialog.Object, _session.Object, _messageBus.Object);
vm.ShuffleOnContent.Text = "A";
Assert.IsTrue(vm.ShuffleOnContent.IsEditing);
Assert.IsTrue(vm.IsEditing);
vm.EndEdit();
Assert.IsFalse(vm.ShuffleOnContent.IsEditing);
Assert.IsFalse(vm.IsEditing);
vm.ShuffleOffContent.Text = "...";
Assert.IsTrue(vm.ShuffleOffContent.IsEditing);
Assert.IsTrue(vm.IsEditing);
}
public void ShuffleModeButton_ContentIsEdited_ViewModelIsMarkedAsEditing()
{
_appSettings.SetupGet(m => m.CurrentProfile).Returns(new UserProfile()
{
ShuffleModeButton = new ShuffleModeButton()
});
var vm = new ShuffleModeButtonViewModel(_appSettings.Object, _dialog.Object, _session.Object, _messageBus.Object);
vm.ShuffleOnContent.Text = "A";
Assert.True(vm.ShuffleOnContent.IsEditing);
Assert.True(vm.IsEditing);
vm.EndEdit();
Assert.False(vm.ShuffleOnContent.IsEditing);
Assert.False(vm.IsEditing);
vm.ShuffleOffContent.Text = "...";
Assert.True(vm.ShuffleOffContent.IsEditing);
Assert.True(vm.IsEditing);
}
