public void CtorTest()
{
var collective = new BlobCollective(71.0, 67.0, 4);
Assert.AreEqual(4, collective.MaxNum);
Assert.AreEqual(1, collective.NumActive);
}
public void SelectBlobMissTest()
{
var collective = new BlobCollective(1.0, 1.0, 4);
collective.FindClosest(2.0, 2.0);
Assert.IsNull(collective.SelectedBlob);
}
public void SelectBlobHitTest()
{
var collective = new BlobCollective(1.0, 1.0, 4);
collective.FindClosest(1.0, 1.1);
Assert.NotNull(collective.SelectedBlob);
Assert.True(collective.SelectedBlob.Selected);
}
public void FindLargestTest()
{
var collective = new BlobCollective(1.0, 1.0, 4);
collective.Split();
collective.Split();
var motherBlob = collective.FindLargest(null);
Assert.AreEqual(0.300, motherBlob.Radius, 0.01);
}
public void DrawTest()
{
var canvas = new Canvas {
Width = 200, Height = 200
};
var collective = new BlobCollective(1.0, 1.0, 4);
collective.Draw(canvas, 100.0);
var wpf = new ContentControl {
Content = canvas
};
WpfApprovals.Verify(wpf);
}
public void SplitTest()
{
var canvas = new Canvas {
Width = 200, Height = 200
};
var collective = new BlobCollective(1.0, 1.0, 4);
collective.Split();
Assert.AreEqual(2, collective.NumActive);
collective.Draw(canvas, 100.0);
var wpf = new ContentControl {
Content = canvas
};
WpfApprovals.Verify(wpf);
}
public void FindClosestTest()
{
var environment = new Environment(0.2, 0.2, 2.6, 1.6);
var collective = new BlobCollective(1.0, 1.0, 4);
collective.Split();
collective.Split();
collective.Move(1.0);
collective.Sc(environment);
var largest = collective.FindLargest(null);
var smallest1 = collective.FindSmallest(null);
var smallest2 = collective.FindSmallest(smallest1);
var closest = collective.FindClosest(largest);
Assert.AreSame(smallest2, closest);
}
public void FindSmallestTest()
{
var collective = new BlobCollective(1.0, 1.0, 4);
collective.Split();
collective.Split();
var largest = collective.FindLargest(null);
// Find one of the two smallest blobs.
var smallest1 = collective.FindSmallest(null);
Assert.AreNotSame(largest, smallest1);
Assert.AreEqual(0.225, smallest1.Radius, 0.01);
// Find the other smallest blob.
var smallest2 = collective.FindSmallest(smallest1);
Assert.AreNotSame(largest, smallest2);
Assert.AreNotSame(smallest1, smallest2);
Assert.AreEqual(0.225, smallest2.Radius, 0.01);
}
