spec/ruby/library/rexml/attributes/to_a_spec.rb


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require_relative '../../../spec_helper'

ruby_version_is ''...'3.0' do
  require 'rexml/document'

  describe "REXML::Attributes#to_a" do
    it "returns an array with the attributes" do
      e = REXML::Element.new("root")
      name = REXML::Attribute.new("name", "Dave")
      last = REXML::Attribute.new("last_name", "Murray")

      e.attributes << name
      e.attributes << last

      e.attributes.to_a.sort{|a,b|a.to_s<=>b.to_s}.should == [name, last]
    end

    it "returns an empty array if it has no attributes" do
      REXML::Element.new("root").attributes.to_a.should == []
    end
  end
end