public void TestSetPlotsShouldRenderPlots() { var plot = new CanvasCircle(); var plots = new List <CanvasItem> { plot }; var backgroundVisual = new FakeVisual(); var plotVisual = new FakeVisual(); var plotVisuals = new List <Visual> { plotVisual }; var visuals = new List <Visual> { backgroundVisual, plotVisual }; var callback = CanvasControl.ItemsProperty.GetMetadata(_control).PropertyChangedCallback; var callback2 = new Action(() => callback.Invoke(_control, new DependencyPropertyChangedEventArgs())); _mockPropertyService.Setup(p => p.SetValue(CanvasControl.ItemsProperty, It.IsAny <object>())).Callback(callback2); _mockPropertyService.Setup(p => p.GetValue(CanvasControl.ItemsProperty)).Returns(plots); _mockPropertyService.Setup(p => p.GetValue(CanvasControl.SelectedItemsProperty)).Returns(new List <CanvasItem>()); _mockRenderer.Setup(p => p.DrawBackground(0d, 0d)).Returns(backgroundVisual); _mockRenderer.Setup(p => p.DrawItems(plots)).Returns(plotVisuals); _control.Items = plots; _mockVisualService.Verify(p => p.Clear(), Times.Once()); _mockVisualService.Verify(p => p.Add(visuals)); }
public void SetUp() { _plot = new CanvasCircle(); _plots = new List <CanvasItem> { _plot }; _canvasRenderer = new CanvasRenderer(); }
public CanvasCircle CreateCircle(int id, Rect shapeExtent, Color color) { var circle = new CanvasCircle { Id = id, X = shapeExtent.X, Y = shapeExtent.Y, Radius = shapeExtent.Width / 2, Color = color }; return(circle); }
public void SetUp() { _circle = new CanvasCircle() { X = 0, Y = 0, Radius = 8, Color = Colors.LightBlue }; _brush = new SolidColorBrush(Colors.LightBlue); _pen = new Pen(Brushes.Black, 1); }
public void SetUp() { _controlSize = new Size(); _viewExtent = new Rect(); _plot = new PlotDto() { Id = 1, X = 1d, Y = 2d, Color = new Domain.Colors.Color(0, 0, 0), Label = "Test", Image = new BitmapImage() }; _plots = new List <PlotDto> { _plot }; _canvasCircle = new CanvasCircle(); _canvasImage = new CanvasImage(); _canvasLabel = new CanvasLabel(); _mockResizer = new Mock <IViewResizer>(); _mockResizer.Setup(p => p.ResizeView(_controlSize, _viewExtent)) .Returns(_viewExtent); _mockComputer = new Mock <IScaleComputer>(); _mockComputer.Setup(p => p.ComputeScale(_controlSize, _viewExtent)).Returns(1d); _mockCalculator = new Mock <IGeometryCalculator>(); _mockFactory = new Mock <IGeometryFactory>(); _mockFactory.Setup(p => p.CreateCircle(_plot.Id, It.IsAny <Rect>(), It.IsAny <Color>())) .Returns(_canvasCircle); _mockFactory.Setup(p => p.CreateImage(_plot.Id, It.IsAny <Rect>(), _plot.Image)) .Returns(_canvasImage); _mockFactory.Setup(p => p.CreateLabel(_plot.Id, It.IsAny <Point>(), _plot.Label)) .Returns(_canvasLabel); _renderer = new PlotRenderer( _mockResizer.Object, _mockComputer.Object, _mockCalculator.Object, _mockFactory.Object); }