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

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

  describe "REXML::Text.new" do

    it "creates a Text child node with no parent" do
      t = REXML::Text.new("test")
      t.should be_kind_of(REXML::Child)
      t.should == "test"
      t.parent.should == nil
    end

    it "respects whitespace if second argument is true" do
      t = REXML::Text.new("testing   whitespace", true)
      t.should == "testing   whitespace"
      t = REXML::Text.new("   ", true)
      t.should == "   "
    end

    it "receives a parent as third argument" do
      e = REXML::Element.new("root")
      t = REXML::Text.new("test", false, e)
      t.parent.should == e
      e.to_s.should == "<root>test</root>"
    end

    it "expects escaped text if raw is true" do
      t = REXML::Text.new("&lt;&amp;&gt;", false, nil, true)
      t.should == "&lt;&amp;&gt;"

      ->{ REXML::Text.new("<&>", false, nil, true)}.should raise_error(Exception)
    end

    it "uses raw value of the parent if raw is nil" do
      e1 = REXML::Element.new("root", nil, { raw: :all})
      -> {REXML::Text.new("<&>", false, e1)}.should raise_error(Exception)

      e2 = REXML::Element.new("root", nil, { raw: []})
      e2.raw.should be_false
      t1 = REXML::Text.new("<&>", false, e2)
      t1.should == "&lt;&amp;&gt;"
    end

    it "escapes the values if raw is false" do
      t = REXML::Text.new("<&>", false, nil, false)
      t.should == "&lt;&amp;&gt;"
    end
  end
end