require 'rexml/document' require_relative '../../../spec_helper' describe :rexml_each_element, shared: true do before :each do @e = REXML::Element.new "root" s1 = REXML::Element.new "node1" s2 = REXML::Element.new "node2" s3 = REXML::Element.new "node3" s4 = REXML::Element.new "sub_node" @e << s1 @e << s2 @e << s3 @e << s4 end it "iterates through element" do str = "" @e.send(@method) { |elem| str << elem.name << " " } str.should == "node1 node2 node3 sub_node " end it "iterates through element filtering with XPath" do str = "" @e.send(@method, "/*"){ |e| str << e.name << " "} str.should == "node1 node2 node3 sub_node " end end describe "REXML::Element#each_element" do it_behaves_like :rexml_each_element, :each_element end describe "REXML::Elements#each" do it_behaves_like :rexml_each_element, :each end