public void TestCleanup()
        {
            NativeGraphics?.Dispose();
            NativeGraphics = null;

            Graphics?.Dispose();
            Graphics = null;

            Control?.Dispose();
            Control = null;
        }
 public void TestInitialize()
 {
     Control = new Control();
     Graphics = new Graphics(Control);
     NativeGraphics = (System.Drawing.Graphics)Graphics;
 }