require_relative '../../../spec_helper' require 'rexml/document' describe "REXML::Node#each_recursive" do before :each do @doc = REXML::Document.new @doc << REXML::XMLDecl.new @root = REXML::Element.new "root" @child1 = REXML::Element.new "child1" @child2 = REXML::Element.new "child2" @root << @child1 @root << @child2 @doc << @root end it "visits all subnodes of self" do nodes = [] @doc.each_recursive { |node| nodes << node} nodes.should == [@root, @child1, @child2] end end