public void PushNextRectangle_PushFirstRectangle()
{
var size = new Size(10, 10);
var nextRectangle = cloudLayouter.PushNextRectangle(size);
Assert.AreEqual(cloudLayouter.Center, nextRectangle.GetCenter());
}
public void Cloud_IsCompact()
{
for (int i = 0; i < 20; i++)
{
cloudLayouter.PushNextRectangle(new Size(10, 5));
}
var oldSummDistToCenter = cloudLayouter.GetRectangles().Sum(r => {
var x = cloudLayouter.Center.X - r.Location.X;
var y = cloudLayouter.Center.Y - r.Location.Y;
return(Math.Sqrt(x * x + y * y));
}
);
cloudLayouter = new CircularCloudLayouter(cloudLayouter.Center);
for (int i = 0; i < 20; i++)
{
cloudLayouter.PushNextRectangle(new Size(10, 5));
}
var newSummDistToCenter = cloudLayouter.GetRectangles().Sum(r => {
var x = cloudLayouter.Center.X - r.Location.X;
var y = cloudLayouter.Center.Y - r.Location.Y;
return(Math.Sqrt(x * x + y * y));
}
);
Assert.GreaterOrEqual(oldSummDistToCenter, newSummDistToCenter);
}