public void ShouldCreateCanvas()
{
var mock = new Mock <ICanvasFactory>();
mock.Setup(factory => factory.CreateCanvas(10, 10));
var service = new DrawingServiceBase((ICanvasFactory)mock.Object);
service.CreateCanvas(10, 10);
mock.Verify(factory => factory.CreateCanvas(10, 10), Times.Once());
}
public void ShouldCreateBucketFill()
{
ICanvas canvas = new SimpleCanvas(10, 10);
var canvasFactory = new Mock <ICanvasFactory>();
var cmdFactory = new Mock <ICommandFactory>();
canvasFactory.Setup(canvasF => canvasF.CreateCanvas(10, 10)).Returns(canvas);
cmdFactory.Setup(cmdF => cmdF.CreateBucketFill(canvas, 0, 0, 100));
var service = new DrawingServiceBase(canvasFactory.Object, cmdFactory.Object);
service.CreateCanvas(10, 10);
service.BucketFill(0, 0, 100);
cmdFactory.Verify(cmdF => cmdF.CreateBucketFill(canvas, 0, 0, 100), Times.Once());
}
