public void ClearTest()
{
D2DViewControl target = CreateD2DViewControl();
target.AddViewControl(CreateD2DViewControl());
target.AddViewControl(CreateD2DViewControl());
target.Clear();
Assert.AreEqual(0, target.ViewControls.Count);
}
public void AddViewControlTest()
{
D2DViewControl target = CreateD2DViewControl();
var add = CreateD2DViewControl();
target.AddViewControl(add);
Assert.AreSame(add, target.ViewControls[0]);
}
public void GetAllowedRenderingAreaTest()
{
D2DViewControl root = CreateD2DViewControl();
root.Bounds = new Rectangle(0, 0, 5, 5);
D2DViewControl immediateParent = CreateD2DViewControl();
immediateParent.Bounds = new Rectangle(2, -2, 5, 5);
root.AddViewControl(immediateParent);
D2DViewControl child = CreateD2DViewControl();
child.Bounds = new Rectangle(-4, 0, 5, 5);
immediateParent.AddViewControl(child);
Rectangle actual = child.GetAllowedScreenRenderingArea();
Rectangle expected = new Rectangle(4, 2, 1, 3);
Assert.AreEqual(expected, actual);
}