Sha256: d8aa9ab7ce6fd6fdd2fb3f17af4195b40884baa22a24f8a37302a2fc3d87d146
Contents?: true
Size: 617 Bytes
Versions: 17
Compression:
Stored size: 617 Bytes
Contents
# -*- coding: utf-8 -*-
require File.join(File.dirname(__FILE__), "..", "..", "spec_helper")
describe "Tree Node Visitors" do
before do
ta = TreeNode.new( "a", nil )
LeafNode.new("1", ta )
LeafNode.new("2", ta )
tb = TreeNode.new( "b", ta )
LeafNode.new( "3", tb )
@tree = ta
end
it DepthTreeNodeVisitor do
visitor = DepthTreeNodeVisitor.new
@tree.accept( visitor )
visitor.depth.should == 0
visitor = CloneTreeNodeVisitor.new
@tree.accept( visitor )
visitor.cloned_root.nr_nodes.should == @tree.nr_nodes
end
end
Version data entries
17 entries across 17 versions & 2 rubygems