# encoding: utf-8
require File.join(File.dirname(__FILE__), 'test_helper')

class ErectorTest < ActionController::TestCase
  context "#render with :erector" do
    setup do
      @cell = cell_mock
    end
    
    should "render the erector widget when called with block" do
      @cell.instance_eval do
        def jam
          @key = "A"
          render :erector => true do
            h1 do
              text "Rock it in "
              b @key
            end
          end
        end
      end
        
      assert_equal "<h1>Rock it in <b>A</b></h1>", @cell.render_state(:jam)
    end
    
    should "have access to cell helpers" do
      @cell.instance_eval do
        #self.class.helper ActionView::Helpers::UrlHelper
        
        def jam
          @key = "A"
          render :erector => true do
            #url_for("Rock it", "/rock/it")
            h1 do  link_to("Rock it in #{@key}", :url => "/rock/it") end
            #text raw link_to("Rock it")
            #h "test"
          end
        end
      end
      
      #erector_in_cell = Erector::Widget.new
      class Erector::InlineWidget
        def link_to(*args)
          text! "what-ever!"
        end
      end
      
      assert_equal "<h1><a href=\"Rock it in A\" url=\"/rock/it\">Rock it in A</a></h1>", @cell.render_state(:jam)
    end
    
    should "cry for beer!" do
      require 'erector'
      obj = Object.new
      obj.instance_eval do
        def beer; "beer!"; end
      end
      
      
      
      assert_equal "<p>Cry for beer!</p>", Erector.inline() { p "Cry for #{text beer} #{b 'yo'}" }.to_s(:parent => obj)
    end
  end
end