public void LostFocusCommandExecute_EditModeFalse()
{
Chord c = new Chord();
c.IsSelected = true;
c.LostFocusCommandExecute();
Assert.IsTrue(c.IsEditMode == false, "Chord should not been in Edit mode.");
}
public void LostFocusCommandExecute_DeselectsChord()
{
Chord c = new Chord();
c.IsSelected = true;
c.LostFocusCommandExecute();
Assert.IsTrue(c.IsSelected == false, "Chord should have been deselected.");
}
public void Transpose_UpUpExample()
{
Chord c = new Chord();
c.Name = "C";
c.Transpose(ChordDefinition.TransposeType.Up);
c.Transpose(ChordDefinition.TransposeType.Up);
Assert.IsTrue(c.Name == "D", "'C' double up transposed should be equal to 'D'.");
}
public void Transpose_UpAndDownSameAsOriginal_Simple()
{
Chord c = new Chord();
var chordName = "Cm";
c.Name = chordName;
c.Transpose(ChordDefinition.TransposeType.Up);
c.Transpose(ChordDefinition.TransposeType.Down);
Assert.IsTrue(c.Name == chordName, "Chord should be equal to the original chord.");
}
public void DocumentVM_DeleteSelectedChord_DeletesTheChord()
{
FakeDocumentViewModel document = new FakeDocumentViewModel();
var line = new ChordLine();
var chord = new Chord();
line.Chords.Add(chord);
document.ChordLines.Add(line);
document.SelectedChord = chord;
document.DeleteSelectedChord();
Assert.IsNull(document.SelectedChord, "SelectedChord should be null.");
Assert.AreEqual(line.Chords.Count, 0, "There should be 0 chords in the line now.");
}
private void MouseLeftDownCommandExecute(MouseEventArgs param)
{
Point p = param.GetPosition(param.Source as UIElement);
var res = VisualTreeHelper.HitTest(param.Source as UIElement, p);
if (res.VisualHit is DependencyObject && res.VisualHit != null)
{
var result = Ancestors.FindAncestorOfType<ChordView>(res.VisualHit as DependencyObject);
if (result != null)
{
foreach (ChordLine line in ChordLines)
{
foreach (Chord chord in line.Chords)
{
if (chord.IsSelected) chord.IsSelected = false;
}
}
// Set selected chord:
_selectedChordView = (result as ChordView);
_selectedChord = ((result as ChordView).DataContext as Chord);
_selectedChord.IsSelected = true;
_mainWindowModel.NotesPlayed = _selectedChord.Notes;
}
else
{
_selectedChordView = null;
if (_selectedChord != null)
{
_selectedChord.IsSelected = false;
}
_selectedChord = null;
_mainWindowModel.NotesPlayed = null;
}
}
else
{
Console.WriteLine();
}
}
// -------------------------------------
// [METHODS]
// -------------------------------------
// -- Mouse Methods (Not testable)
private void MouseDoubleClickCommandExecute(MouseButtonEventArgs param)
{
// Get Mouse position.
Point p = param.GetPosition(param.Source as Control);
// Find highest level control that was hit.
var res = VisualTreeHelper.HitTest(param.Source as Control, p);
// If we did hit something.
if (res.VisualHit is DependencyObject && res.VisualHit != null)
{
var result = Ancestors.FindAncestorOfType<ChordLineView>(res.VisualHit as DependencyObject);
if (result != null)
{
var chord_result = Ancestors.FindAncestorOfType<ChordView>(res.VisualHit as DependencyObject);
if (chord_result == null)
{
Chord newChord = new Chord();
newChord.Margin = (int)(Math.Round(p.X) - 15) + ",0,0,0";
((result as ChordLineView).DataContext as ChordLine).Chords.Add(newChord);
newChord.IsEditMode = true;
newChord.IsSelected = true;
}
else
{
((chord_result as ChordView).DataContext as Chord).IsEditMode = true;
(chord_result as ChordView).FocusAndSelect();
}
}
}
}
public virtual void DeleteSelectedChord()
{
if (_selectedChord != null)
{
ChordLine line = ChordLines.First<ChordLine>(f => f.Chords.Contains(_selectedChord));
if (line != null)
{
line.Chords.Remove(_selectedChord);
_selectedChord = null;
}
}
}
public void NameChanged_ValidChord_SetsBorderColorBlack()
{
Chord c = new Chord();
c.Name = "C";
Assert.IsTrue(c.BorderColor == Brushes.Black, "Border should have been Black.");
}
public void NameChanged_ValidChord_AddsNotes()
{
Chord c = new Chord();
c.Name = "C";
Assert.IsTrue(c.Notes.Count > 0, "There should have been items in the Notes collection.");
}
