# encoding: UTF-8

require 'spec_helper'
require_relative "../lib/rack/jquery_ui.rb"

describe "The class methods" do
  subject { Rack::JQueryUI.cdn organisation }
  context "Given an argument" do
    context "of nil (the default)" do
      let(:organisation) { nil }
      it { should == "<script src='#{Rack::JQueryUI::CDNs::MEDIA_TEMPLE}'></script>\n#{Rack::JQueryUI::FALLBACK}" }
    end
    context "of :google" do
      let(:organisation) { :google }
      it { should == "<script src='#{Rack::JQueryUI::CDNs::GOOGLE}'></script>\n#{Rack::JQueryUI::FALLBACK}" }
    end
    context "of :microsoft" do
      let(:organisation) { :microsoft }
      it { should == "<script src='#{Rack::JQueryUI::CDNs::MICROSOFT}'></script>\n#{Rack::JQueryUI::FALLBACK}" }
    end
    context "of :media_temple" do
      let(:organisation) { :media_temple }
      it { should == "<script src='#{Rack::JQueryUI::CDNs::MEDIA_TEMPLE}'></script>\n#{Rack::JQueryUI::FALLBACK}" }
    end
    context "of :cloudflare" do
      let(:organisation) { :cloudflare }
#       context "When raise is true" do
#         subject { Rack::JQueryUI.cdn organisation, {raise: true} }
#         it "should raise error as it's not supported for this version" do
#           expect { subject }.to raise_error
#         end
#       end
      it { should == "<script src='#{Rack::JQueryUI::CDNs::CLOUDFLARE}'></script>\n#{Rack::JQueryUI::FALLBACK}" }
    end
  end
end

describe "Inserting the CDN" do
  include_context "All routes"
  context "Check the examples run at all" do
    before do
      get "/"
    end
    it_should_behave_like "Any route"
  end
  context "Google CDN" do
    before do
      get "/google-cdn"
    end
    it_should_behave_like "Any route"
    subject { last_response.body }
    let(:expected) { Rack::JQueryUI::CDNs::GOOGLE }
    it { should include expected }
  end
  context "Cloudflare CDN" do
    before do
      get "/cloudflare-cdn"
    end
    it_should_behave_like "Any route"
    subject { last_response.body }
    context "With :raise set to false" do
      let(:expected) { Rack::JQueryUI::CDNs::CLOUDFLARE }
      it { should include expected }
    end
    context "With :raise set to true" do
      context "via `use`" do
        let(:app) {
          Sinatra.new do
            use Rack::JQuery
            use Rack::JQueryUI, :raise => true
            get "/cloudflare-cdn" do
              Rack::JQueryUI.cdn( :cloudflare )
            end
          end
        }
#         it "should raise error as it's not supported for this version" do
#           expect { subject }.to raise_error
#         end
        it { should include "//cdnjs.cloudflare.com/ajax/libs/jqueryui/#{Rack::JQueryUI::JQUERY_UI_VERSION}/jquery-ui.min.js" }
      end
      context "via the method options" do
        let(:app) {
          Sinatra.new do
            use Rack::JQuery
            use Rack::JQueryUI, :raise => false
            get "/cloudflare-cdn" do
              Rack::JQueryUI.cdn( :cloudflare, :raise => true )
            end
          end
        }
#         subject { get "/cloudflare-cdn" }
#         it "should raise error as it's not supported for this version" do
#           expect { subject }.to raise_error
#         end
        it { should include "//cdnjs.cloudflare.com/ajax/libs/jqueryui/#{Rack::JQueryUI::JQUERY_UI_VERSION}/jquery-ui.min.js" }
      end
    end
  end
  context "Media_temple CDN" do
    before do
      get "/media-temple-cdn"
    end
    it_should_behave_like "Any route"
    subject { last_response.body }
    let(:expected) { Rack::JQueryUI::CDNs::MEDIA_TEMPLE }
    it { should include expected }
  end
  context "Unspecified CDN" do
    before do
      get "/unspecified-cdn"
    end
    it_should_behave_like "Any route"
    subject { last_response.body }
    let(:expected) { Rack::JQueryUI::CDNs::MEDIA_TEMPLE }
    it { should include expected }
  end
end


require 'timecop'
require 'time'

describe "Serving the fallback jquery" do
  include_context "All routes"
  before do
    get "/js/jquery-ui/#{Rack::JQueryUI::JQUERY_UI_VERSION}/#{Rack::JQueryUI::JQUERY_UI_FILE_NAME}"
  end
  it_should_behave_like "Any route"
  subject { last_response.body }
  it { should start_with "/*! jQuery UI - v#{Rack::JQueryUI::JQUERY_UI_VERSION}" }

  context "Re requests" do
    before do
      at_start = Time.parse(Rack::JQueryUI::JQUERY_UI_VERSION_DATE) + 60 * 60 * 24 * 180
      Timecop.freeze at_start
      get "/js/jquery-ui/#{Rack::JQueryUI::JQUERY_UI_VERSION}/#{Rack::JQueryUI::JQUERY_UI_FILE_NAME}"
      Timecop.travel Time.now + 86400 # add a day
      get "/js/jquery-ui/#{Rack::JQueryUI::JQUERY_UI_VERSION}/#{Rack::JQueryUI::JQUERY_UI_FILE_NAME}", {}, {"HTTP_IF_MODIFIED_SINCE" => Rack::Utils.rfc2109(at_start) }
    end
    subject { last_response }
    its(:status) { should == 304 }
    
  end
end