public void MakeDifferentialTree()
{
var struc = new Profile.ProfileStructureComponent();
struc.Element = new List<Profile.ElementComponent>();
struc.Element.Add(new Profile.ElementComponent() { Path = "A.B.C1" });
struc.Element.Add(new Profile.ElementComponent() { Path = "A.B.C1" });
struc.Element.Add(new Profile.ElementComponent() { Path = "A.B.C2" });
struc.Element.Add(new Profile.ElementComponent() { Path = "A.B" });
struc.Element.Add(new Profile.ElementComponent() { Path = "A.B.C1.D" });
struc.Element.Add(new Profile.ElementComponent() { Path = "A.D.F" });
var tree = new DifferentialTreeConstructor(struc).MakeTree();
Assert.IsNotNull(tree);
var nav = new ElementNavigator(tree);
Assert.AreEqual(10, nav.Count);
Assert.IsTrue(nav.MoveToChild("A"));
Assert.IsTrue(nav.MoveToChild("B"));
Assert.IsTrue(nav.MoveToChild("C1"));
Assert.IsTrue(nav.MoveToNext("C1"));
Assert.IsTrue(nav.MoveToNext("C2"));
Assert.IsTrue(nav.MoveToParent()); // 1st A.B
Assert.IsTrue(nav.MoveToNext() && nav.Path == "A.B"); // (now) 2nd A.B
Assert.IsTrue(nav.MoveToChild("C1"));
Assert.IsTrue(nav.MoveToChild("D"));
Assert.IsTrue(nav.MoveToParent()); // A.B.C1
Assert.IsTrue(nav.MoveToParent()); // A.B (2nd)
Assert.IsTrue(nav.MoveToNext() && nav.Path == "A.D");
Assert.IsTrue(nav.MoveToChild("F"));
}
public void CopyChildTree()
{
var dest = createTestNav();
var struc = new Profile.ProfileStructureComponent();
struc.Element = new List<Profile.ElementComponent>();
struc.Element.Add(new Profile.ElementComponent() { Path = "X" });
struc.Element.Add(new Profile.ElementComponent() { Path = "X.Y1" });
struc.Element.Add(new Profile.ElementComponent() { Path = "X.Y2" });
struc.Element.Add(new Profile.ElementComponent() { Path = "X.Y2.Z1" });
struc.Element.Add(new Profile.ElementComponent() { Path = "X.Y2.Z2" });
var source = new ElementNavigator(struc);
Assert.IsTrue(dest.JumpToFirst("A.D"));
var dstPos = dest.OrdinalPosition;
source.MoveToFirstChild();
var srcPos = source.OrdinalPosition;
Assert.IsTrue(dest.CopyChildren(source));
Assert.AreEqual(srcPos, source.OrdinalPosition, "source did not remain on original position");
Assert.AreEqual(dstPos, dest.OrdinalPosition, "dest did not remain on original position");
Assert.IsTrue(dest.MoveToFirstChild());
Assert.AreEqual("Y1", dest.PathName);
Assert.IsTrue(dest.MoveToNext());
Assert.AreEqual("Y2", dest.PathName);
Assert.IsFalse(dest.MoveToNext());
Assert.IsTrue(dest.MoveToFirstChild());
Assert.AreEqual("Z1", dest.PathName);
Assert.IsTrue(dest.MoveToNext());
Assert.AreEqual("Z2", dest.PathName);
Assert.IsFalse(dest.MoveToNext());
}
private static Profile.ProfileStructureComponent createTestStructure()
{
var struc = new Profile.ProfileStructureComponent();
struc.Element = new List<Profile.ElementComponent>();
struc.Element.Add(new Profile.ElementComponent() { Path = "A" });
struc.Element.Add(new Profile.ElementComponent() { Path = "A.B" });
struc.Element.Add(new Profile.ElementComponent() { Path = "A.B.C1" });
struc.Element.Add(new Profile.ElementComponent() { Path = "A.B.C2" });
struc.Element.Add(new Profile.ElementComponent() { Path = "A.B" });
struc.Element.Add(new Profile.ElementComponent() { Path = "A.B" });
struc.Element.Add(new Profile.ElementComponent() { Path = "A.B.C1" });
struc.Element.Add(new Profile.ElementComponent() { Path = "A.B.C1.D" });
struc.Element.Add(new Profile.ElementComponent() { Path = "A.D" });
return struc;
}
public DifferentialTreeConstructor(Profile.ProfileStructureComponent source)
{
_source = source;
}