//-------------------------------------------------------------------- private void _AssertCountingVisitor(DataStructures.GenericNode <string> Node, DataStructures.VisitationType VisitType, int ExpectedCount) { //Console.WriteLine( "Testing VisitNodes( " + VisitType.ToString() + " )." ); DataStructures.StringNode.CountingVisitor visitor = new DataStructures.StringNode.CountingVisitor(); Node.VisitNodes(visitor, VisitType); Assert.AreEqual(ExpectedCount, visitor.Count, "Visitor count mismatch after VisitNodes( " + VisitType.ToString() + " )."); }
public void Test_20_Clone() { DataStructures.GenericNode <string> root = new DataStructures.GenericNode <string>(); GenericNodeTestData.AddTestChildren(root); DataStructures.GenericCloningVisitor <string> visitor = new DataStructures.GenericCloningVisitor <string>(root, new DataStructures.GenericNodeCloner <string>()); root.VisitNodes(visitor, DataStructures.VisitationType.DecendentsDepthFirst); GenericNodeTestData.AssertTestChildren(visitor.TargetRoot); return; }