public void DoubleBufferedStyleTest ()
{
DoubleBufferControl c = new DoubleBufferControl ();
TestControlStyle.CheckStyles (c, "#A1", ControlStyles.UserPaint, ControlStyles.StandardClick, ControlStyles.Selectable, ControlStyles.StandardDoubleClick, ControlStyles.AllPaintingInWmPaint, ControlStyles.UseTextForAccessibility);
c.IsDoubleBuffered = true;
TestControlStyle.CheckStyles (c, "#A2", ControlStyles.UserPaint, ControlStyles.StandardClick, ControlStyles.Selectable, ControlStyles.StandardDoubleClick, ControlStyles.AllPaintingInWmPaint, ControlStyles.UseTextForAccessibility, ControlStyles.OptimizedDoubleBuffer);
c.IsDoubleBuffered = false;
TestControlStyle.CheckStyles (c, "#A3", ControlStyles.UserPaint, ControlStyles.StandardClick, ControlStyles.Selectable, ControlStyles.StandardDoubleClick, ControlStyles.AllPaintingInWmPaint, ControlStyles.UseTextForAccessibility);
c = new DoubleBufferControl ();
foreach (ControlStyles style in Enum.GetValues (typeof(ControlStyles))) {
c.SetControlStyle (style, false);
}
TestControlStyle.CheckStyles (c, "#B1");
c.IsDoubleBuffered = true;
TestControlStyle.CheckStyles (c, "#B2", ControlStyles.OptimizedDoubleBuffer, ControlStyles.AllPaintingInWmPaint);
c.IsDoubleBuffered = false;
TestControlStyle.CheckStyles (c, "#B3", ControlStyles.AllPaintingInWmPaint);
}
public void DoubleBufferedTest ()
{
DoubleBufferControl c = new DoubleBufferControl ();
Assert.IsFalse (c.IsDoubleBuffered, "#A1");
Assert.IsTrue (c.GetControlStyle (ControlStyles.AllPaintingInWmPaint), "#A2");
Assert.IsFalse (c.GetControlStyle (ControlStyles.DoubleBuffer), "#A3");
Assert.IsFalse (c.GetControlStyle (ControlStyles.OptimizedDoubleBuffer), "#A4");
Assert.IsTrue (c.GetControlStyle (ControlStyles.UserPaint), "#A5");
c.SetControlStyle (ControlStyles.OptimizedDoubleBuffer, true);
Assert.IsTrue (c.IsDoubleBuffered, "#B1");
Assert.IsTrue (c.GetControlStyle (ControlStyles.AllPaintingInWmPaint), "#B2");
Assert.IsFalse (c.GetControlStyle (ControlStyles.DoubleBuffer), "#B3");
Assert.IsTrue (c.GetControlStyle (ControlStyles.OptimizedDoubleBuffer), "#B4");
Assert.IsTrue (c.GetControlStyle (ControlStyles.UserPaint), "#A5");
c.SetControlStyle (ControlStyles.AllPaintingInWmPaint, false);
c.SetControlStyle (ControlStyles.UserPaint, false);
Assert.IsTrue (c.IsDoubleBuffered, "#C1");
Assert.IsFalse (c.GetControlStyle (ControlStyles.AllPaintingInWmPaint), "#C2");
Assert.IsFalse (c.GetControlStyle (ControlStyles.DoubleBuffer), "#C3");
Assert.IsTrue (c.GetControlStyle (ControlStyles.OptimizedDoubleBuffer), "#C4");
Assert.IsFalse (c.GetControlStyle (ControlStyles.UserPaint), "#C5");
c.SetControlStyle (ControlStyles.OptimizedDoubleBuffer, false);
Assert.IsFalse (c.IsDoubleBuffered, "#D1");
Assert.IsFalse (c.GetControlStyle (ControlStyles.AllPaintingInWmPaint), "#D2");
Assert.IsFalse (c.GetControlStyle (ControlStyles.DoubleBuffer), "#D3");
Assert.IsFalse (c.GetControlStyle (ControlStyles.OptimizedDoubleBuffer), "#D4");
Assert.IsFalse (c.GetControlStyle (ControlStyles.UserPaint), "#D5");
c.SetControlStyle (ControlStyles.DoubleBuffer, true);
Assert.IsFalse (c.IsDoubleBuffered, "#E1");
Assert.IsFalse (c.GetControlStyle (ControlStyles.AllPaintingInWmPaint), "#E2");
Assert.IsTrue (c.GetControlStyle (ControlStyles.DoubleBuffer), "#E3");
Assert.IsFalse (c.GetControlStyle (ControlStyles.OptimizedDoubleBuffer), "#E4");
Assert.IsFalse (c.GetControlStyle (ControlStyles.UserPaint), "#E5");
c.SetControlStyle (ControlStyles.DoubleBuffer, false);
Assert.IsFalse (c.IsDoubleBuffered, "#F1");
Assert.IsFalse (c.GetControlStyle (ControlStyles.AllPaintingInWmPaint), "#F2");
Assert.IsFalse (c.GetControlStyle (ControlStyles.DoubleBuffer), "#F3");
Assert.IsFalse (c.GetControlStyle (ControlStyles.OptimizedDoubleBuffer), "#F4");
Assert.IsFalse (c.GetControlStyle (ControlStyles.UserPaint), "#F5");
c.IsDoubleBuffered = true;
Assert.IsTrue (c.IsDoubleBuffered, "#G1");
Assert.IsTrue (c.GetControlStyle (ControlStyles.AllPaintingInWmPaint), "#G2");
Assert.IsFalse (c.GetControlStyle (ControlStyles.DoubleBuffer), "#G3");
Assert.IsTrue (c.GetControlStyle (ControlStyles.OptimizedDoubleBuffer), "#G4");
Assert.IsFalse (c.GetControlStyle (ControlStyles.UserPaint), "#G5");
c.SetControlStyle (ControlStyles.AllPaintingInWmPaint, true);
c.SetControlStyle (ControlStyles.OptimizedDoubleBuffer, true);
c.SetControlStyle (ControlStyles.DoubleBuffer, true);
c.SetControlStyle (ControlStyles.UserPaint, true);
c.IsDoubleBuffered = false;
Assert.IsFalse (c.IsDoubleBuffered, "#H1");
Assert.IsTrue (c.GetControlStyle (ControlStyles.AllPaintingInWmPaint), "#H2");
Assert.IsTrue (c.GetControlStyle (ControlStyles.DoubleBuffer), "#H3");
Assert.IsFalse (c.GetControlStyle (ControlStyles.OptimizedDoubleBuffer), "#H4");
Assert.IsTrue (c.GetControlStyle (ControlStyles.UserPaint), "#H5");
}