public void ClippingPanelTest()
{
var mine = new UserControlPoker()
{
Width = 30, Height = 30
};
var content = new PanelPoker()
{
Width = 50, Height = 50
};
mine.SetContent(content);
content.Measured += (Size result) => {
content.MeasureResult = new Size(0, 0);
};
content.Arranged += (Size result) => {
content.ArrangeResult = content.ArrangeArg;
};
CreateAsyncTest(mine, () => {
Assert.AreEqual(new Size(30, 30), mine.MeasureArg, "MeasureArg");
Assert.AreEqual(new Size(30, 30), mine.MeasureResult, "MeasureResult");
Assert.AreEqual(new Size(30, 30), mine.DesiredSize, "parent Desired");
Assert.AreEqual(new Size(30, 30), content.DesiredSize, "content desired");
Assert.AreEqual(new Size(30, 30), mine.ArrangeArg, "ArrangeArg");
Assert.AreEqual(new Size(30, 30), mine.ArrangeResult, "ArrangeArg");
Assert.AreEqual(new Size(50, 50), new Size(content.ActualWidth, content.ActualHeight), "content actual");
Assert.AreEqual(new Size(30, 30), mine.RenderSize, "parent rendersize");
Assert.AreEqual(new Size(50, 50), content.RenderSize, "content rendersize");
Assert.AreEqual(new Rect(0, 0, 30, 30), LayoutInformation.GetLayoutSlot(content), "content slot");
Assert.IsNotNull(LayoutInformation.GetLayoutClip(content), "clip");
RectangleGeometry rect = LayoutInformation.GetLayoutClip(content) as RectangleGeometry;
Assert.IsNotNull(rect);
Assert.AreEqual(LayoutInformation.GetLayoutSlot(content), rect.Rect, "clip == slot");
}
);
}
public void StarRows3b ()
{
var canvas = new Canvas { Width = 120, Height = 120 };
PanelPoker poker = new PanelPoker ();
MyGrid grid = new MyGrid ();
grid.AddRows (Star, Star, Star);
grid.AddColumns (Star, Star, Star);
canvas.Children.Add (poker);
poker.Grid = grid;
grid.AddChild (new MyContentControl (100, 100), 1, 1, 1, 1);
CreateAsyncTest (canvas,
() => { },
() => {
Assert.AreEqual (Infinity, poker.MeasureArgs [0], "#1");
Assert.AreEqual (new Size (100, 100), poker.MeasureResults [0], "#2");
Assert.AreEqual (new Size (100, 100), poker.ArrangeArgs [0], "#3");
Assert.AreEqual (new Size (100, 100), poker.ArrangeResults [0], "#4");
grid.CheckRowHeights ("#5", 0, 100, 0);
grid.CheckColWidths ("#6", 0, 100, 0);
grid.CheckMeasureArgs ("#7", Infinity);
grid.CheckMeasureResult ("#8", new Size (100, 100));
grid.CheckArrangeArgs ("#9", new Size (100, 100));
grid.CheckArrangeResult ("#10", new Size (100, 100));
}
);
}
public void ExpandStars_FixedSize ()
{
// If a width/height is set on the grid, it expands stars.
var canvas = new Canvas { Width = 120, Height = 120 };
PanelPoker poker = new PanelPoker { Width = 120, Height = 120 };
MyGrid grid = new MyGrid { Name = "Griddy" };
grid.AddRows (Star, Star, Star);
grid.AddColumns (Star, Star, Star);
canvas.Children.Add (poker);
poker.Grid = grid;
grid.AddChild (new MyContentControl (100, 100), 1, 1, 1, 1);
CreateAsyncTest (canvas,
() => {
Assert.AreEqual (new Size (120, 120), poker.MeasureArgs [0], "#1");
Assert.AreEqual (new Size (40, 40), poker.MeasureResults [0], "#2");
Assert.AreEqual (new Size (120, 120), poker.ArrangeArgs [0], "#3");
Assert.AreEqual (new Size (120, 120), poker.ArrangeResults [0], "#4");
grid.CheckRowHeights ("#5", 40, 40, 40);
grid.CheckColWidths ("#6", 40, 40, 40);
grid.CheckMeasureArgs ("#7", new Size (40, 40));
grid.CheckMeasureResult ("#8", new Size (40, 40));
grid.CheckArrangeArgs ("#9", new Size (40, 40));
grid.CheckArrangeResult ("#10", new Size (40, 40));
}
);
}
public void ExpandStars_UnfixedSize ()
{
// If a width/height is *not* set on the grid, it doesn't expand stars.
var canvas = new Canvas { Width = 120, Height = 120 };
PanelPoker poker = new PanelPoker ();
MyGrid grid = new MyGrid { Name = "TEDDY" };
grid.AddRows (Star, Star, Star);
grid.AddColumns (Star, Star, Star);
canvas.Children.Add (poker);
poker.Grid = grid;
grid.AddChild (new MyContentControl (100, 100), 1, 1, 1, 1);
CreateAsyncTest (canvas,
() => {
Assert.AreEqual (Infinity, poker.MeasureArgs [0], "#1");
Assert.AreEqual (new Size (100, 100), poker.MeasureResults [0], "#2");
Assert.AreEqual (new Size (100, 100), poker.ArrangeArgs [0], "#3");
Assert.AreEqual (new Size (100, 100), poker.ArrangeResults [0], "#4");
grid.CheckRowHeights ("#5", 0, 100, 0);
grid.CheckColWidths ("#6", 0, 100, 0);
grid.CheckMeasureArgs ("#7", Infinity);
grid.CheckMeasureResult ("#8", new Size (100, 100));
grid.CheckArrangeArgs ("#9", new Size (100, 100));
grid.CheckArrangeResult ("#10", new Size (100, 100));
// Do not expand if we already consume 100 px
grid.Reset ();
grid.Arrange (new Rect (0, 0, 100, 100));
grid.CheckArrangeArgs ("#11");
// If we give extra space, we expand the rows.
grid.Arrange (new Rect (0, 0, 500, 500));
grid.CheckRowHeights ("#12", 167, 167, 166);
grid.CheckColWidths ("#13", 167, 167, 166);
grid.CheckArrangeArgs ("#14", new Size (167, 167));
grid.CheckArrangeResult ("#15", new Size (167, 167));
}
);
}
public void ClippingPanelTest ()
{
var mine = new UserControlPoker () { Width = 30, Height = 30 };
var content = new PanelPoker () { Width = 50, Height = 50 };
mine.SetContent (content);
content.Measured += (Size result) => {
content.MeasureResult = new Size (0,0);
};
content.Arranged += (Size result) => {
content.ArrangeResult = content.ArrangeArg;
};
CreateAsyncTest (mine, () => {
Assert.AreEqual (new Size (30, 30), mine.MeasureArg, "MeasureArg");
Assert.AreEqual (new Size (30, 30), mine.MeasureResult, "MeasureResult");
Assert.AreEqual (new Size (30, 30), mine.DesiredSize, "parent Desired");
Assert.AreEqual (new Size (30, 30), content.DesiredSize, "content desired");
Assert.AreEqual (new Size (30, 30), mine.ArrangeArg, "ArrangeArg");
Assert.AreEqual (new Size (30, 30), mine.ArrangeResult, "ArrangeArg");
Assert.AreEqual (new Size (50, 50), new Size (content.ActualWidth, content.ActualHeight), "content actual");
Assert.AreEqual (new Size (30, 30), mine.RenderSize, "parent rendersize");
Assert.AreEqual (new Size (50, 50), content.RenderSize, "content rendersize");
Assert.AreEqual (new Rect (0,0,30,30), LayoutInformation.GetLayoutSlot (content), "content slot");
Assert.IsNotNull (LayoutInformation.GetLayoutClip (content), "clip");
RectangleGeometry rect = LayoutInformation.GetLayoutClip (content) as RectangleGeometry;
Assert.IsNotNull (rect);
Assert.AreEqual (LayoutInformation.GetLayoutSlot (content), rect.Rect, "clip == slot");
}
);
}
