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

ruby_version_is ""..."4.0" do
  require 'cgi'
  require_relative 'fixtures/common'

  describe "CGI::HtmlExtension#doctype" do
    describe "when each HTML generation" do
      it "returns the doctype declaration for HTML3" do
        expect = '<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 3.2 Final//EN">'
        CGISpecs.cgi_new("html3").doctype.should == expect
      end

      it "returns the doctype declaration for HTML4" do
        expect = '<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01//EN" "http://www.w3.org/TR/html4/strict.dtd">'
        CGISpecs.cgi_new("html4").doctype.should == expect
      end

      it "returns the doctype declaration for the Frameset version of HTML4" do
        expect = '<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Frameset//EN" "http://www.w3.org/TR/html4/frameset.dtd">'
        CGISpecs.cgi_new("html4Fr").doctype.should == expect
      end

      it "returns the doctype declaration for the Transitional version of HTML4" do
        expect = '<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">'
        CGISpecs.cgi_new("html4Tr").doctype.should == expect
      end
    end
  end
end
