ruby--ruby/spec/ruby/library/rexml/attribute/initialize_spec.rb

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

ruby_version_is ''...'2.8' do
  require 'rexml/document'

  describe "REXML::Attribute#initialize" do
    before :each do
      @e = REXML::Element.new "root"
      @name = REXML::Attribute.new("name", "Nicko")
      @e.add_attribute @name
    end

    it "receives two strings for name and value" do
      @e.attributes["name"].should == "Nicko"
      @e.add_attribute REXML::Attribute.new("last_name", nil)
      @e.attributes["last_name"].should == ""
    end

    it "receives an Attribute and clones it" do
      copy = REXML::Attribute.new(@name)
      copy.should == @name
    end

    it "receives a parent node" do
      last_name = REXML::Attribute.new("last_name", "McBrain", @e)
      last_name.element.should == @e

      last_name = REXML::Attribute.new(@name, @e)
      last_name.element.should == @e
    end
  end
end