Instiki 0.17.2: Security Release

This release upgrades Instiki to Rails 2.3.4, which
patches two security holes in Rails. See

  http://weblog.rubyonrails.org/2009/9/4/ruby-on-rails-2-3-4

There are also some new features, and the usual boatload
of bugfixes. See the CHANGELOG for details.

CHANGELOG

@@ -1,3 +1,34 @@
+* 0.17.2
+
+Security: Updated to Rails 2.3.4
+* Fixes Timing Weakness in Rails MessageVerifier and the Cookie Store
+  http://weblog.rubyonrails.org/2009/9/4/timing-weakness-in-ruby-on-rails
+* Fixes XSS Vulnerability in Rails
+  http://weblog.rubyonrails.org/2009/9/4/xss-vulnerability-in-ruby-on-rails
+
+New Features:
+* Syntax colouring (`ruby` and `html`) for code blocks.
+* Updated for itex2MML 1.3.10 (supports \rlap{} and \underline{}). You should upgrade that, too.
+* Add a "Create New Page" Link to the Search Page. (Based on an idea by nowa)
+* Updated to Rails 2.3.4 
+
+Bugs Fixed:
+* Wikilinks to published webs should be to the published action. This didn't work
+  right for inter-web links. (Reported by Mike Shulman)
+* Use .size, rather than .length for ActiveRecord associations. A huge memory saving
+  in building the recently_revised page.
+* Refactor the upgrade_instiki rake task, to make it database-agnostic. (Many thanks to James Herdman)
+* Web#files_path and Web#blatex_pngs_path now return Pathname objects. (Thanks, again, to James Herdman)
+* Workaround for Mozilla Bug 449396. (Reported by Andrew Stacey)
+* Correctly Set noindex,nofollow On /diff Pages.
+* Page-renaming javascript deals correctly with page names containing ampersands, slashes, and other garbage.
+* List of Wanted Pages should not include redirected pages.
+* The Regexp, used in Maruku to detect "email" headers (used, e.g., for S5 slideshow metadata) could, for some inputs, interact badly with Instiki's Chunk Handler. Fixed.
+* Ensure "rollback" locks page for editing.
+* Generate relative URLs, when possible. (Patch by Dennis Knauf)
+* Expire revisions of an edited page. Use a `before_save` hook to deal with the situation where a page's name has been changed.
+
+------------------------------------------------------------------------------
 * 0.17
 
 New features:

app/controllers/application_controller.rb

@@ -258,7 +258,7 @@ module Instiki
   module VERSION #:nodoc:
     MAJOR = 0
     MINOR = 17
-    TINY  = 0 
+    TINY  = 2 
     SUFFIX = '(MML+)'
     PRERELEASE =  false
     if PRERELEASE

vendor/rails/actionmailer/CHANGELOG

@@ -1,3 +1,7 @@
+*2.3.4 (September 4, 2009)*
+
+* Minor bug fixes.
+
 *2.3.3 (July 12, 2009)*
 
 * No changes, just a version bump.

vendor/rails/actionmailer/Rakefile

@@ -54,7 +54,7 @@ spec = Gem::Specification.new do |s|
   s.rubyforge_project = "actionmailer"
   s.homepage = "http://www.rubyonrails.org"
 
-  s.add_dependency('actionpack', '= 2.3.3' + PKG_BUILD)
+  s.add_dependency('actionpack', '= 2.3.4' + PKG_BUILD)
 
   s.has_rdoc = true
   s.requirements << 'none'

vendor/rails/actionmailer/lib/action_mailer/base.rb

@@ -543,6 +543,7 @@ module ActionMailer #:nodoc:
         @headers ||= {}
         @body ||= {}
         @mime_version = @@default_mime_version.dup if @@default_mime_version
+        @sent_on ||= Time.now
       end
 
       def render_message(method_name, body)

vendor/rails/actionmailer/lib/action_mailer/version.rb

@@ -2,7 +2,7 @@ module ActionMailer
   module VERSION #:nodoc:
     MAJOR = 2
     MINOR = 3
-    TINY  = 3
+    TINY  = 4
 
     STRING = [MAJOR, MINOR, TINY].join('.')
   end

vendor/rails/actionmailer/test/mail_service_test.rb

@@ -18,7 +18,6 @@ class TestMailer < ActionMailer::Base
     @recipients   = recipient
     @subject      = "[Signed up] Welcome #{recipient}"
     @from         = "system@loudthinking.com"
-    @sent_on      = Time.local(2004, 12, 12)
     @body["recipient"] = recipient
   end
 
@@ -356,12 +355,14 @@ class ActionMailerTest < Test::Unit::TestCase
   end
 
   def test_signed_up
+    Time.stubs(:now => Time.now)
+
     expected = new_mail
     expected.to      = @recipient
     expected.subject = "[Signed up] Welcome #{@recipient}"
     expected.body    = "Hello there, \n\nMr. #{@recipient}"
     expected.from    = "system@loudthinking.com"
-    expected.date    = Time.local(2004, 12, 12)
+    expected.date    = Time.now
 
     created = nil
     assert_nothing_raised { created = TestMailer.create_signed_up(@recipient) }

vendor/rails/actionpack/CHANGELOG

@@ -1,3 +1,12 @@
+*2.3.4 (September 4, 2009)*
+
+* Sanitize multibyte strings before escaping them with escape_once. CVE-2009-3009
+
+* Introduce grouped_collection_select helper.  #1249 [Dan Codeape, Erik Ostrom]
+
+* Ruby 1.9: fix Content-Length for multibyte send_data streaming.  #2661 [Sava Chankov]
+
+
 *2.3.3 (July 12, 2009)*
 
 * Fixed that TestResponse.cookies was returning cookies unescaped #1867 [Doug McInnes]
@@ -7,6 +16,8 @@
 
 * Fixed that redirection would just log the options, not the final url (which lead to "Redirected to #<Post:0x23150b8>") [DHH]
 
+* Don't check authenticity tokens for any AJAX requests [Ross Kaffenberger/Bryan Helmkamp]
+
 * Added ability to pass in :public => true to fresh_when, stale?, and expires_in to make the request proxy cachable #2095 [Gregg Pollack]
 
 * Fixed that passing a custom form builder would be forwarded to nested fields_for calls #2023 [Eloy Duran/Nate Wiger]

vendor/rails/actionpack/Rakefile

@@ -29,7 +29,7 @@ Rake::TestTask.new(:test_action_pack) do |t|
 
   # make sure we include the tests in alphabetical order as on some systems
   # this will not happen automatically and the tests (as a whole) will error
-  t.test_files = Dir.glob( "test/[cft]*/**/*_test.rb" ).sort
+  t.test_files = Dir.glob( "test/[cftv]*/**/*_test.rb" ).sort
 
   t.verbose = true
   #t.warning = true
@@ -79,7 +79,7 @@ spec = Gem::Specification.new do |s|
   s.has_rdoc = true
   s.requirements << 'none'
 
-  s.add_dependency('activesupport', '= 2.3.3' + PKG_BUILD)
+  s.add_dependency('activesupport', '= 2.3.4' + PKG_BUILD)
   s.add_dependency('rack', '~> 1.0.0')
 
   s.require_path = 'lib'

vendor/rails/actionpack/examples/minimal.rb

@@ -0,0 +1,87 @@
+$:.push File.join(File.dirname(__FILE__), "..", "lib")
+$:.push File.join(File.dirname(__FILE__), "..", "..", "activesupport", "lib")
+require "action_controller"
+
+class Runner
+  def initialize(app, output)
+    @app, @output = app, output
+  end
+
+  def puts(*)
+    super if @output
+  end
+
+  def call(env)
+    env['n'].to_i.times { @app.call(env) }
+    @app.call(env).tap { |response| report(env, response) }
+  end
+
+  def report(env, response)
+    if ENV["DEBUG"]
+      out = env['rack.errors']
+      p response.headers
+      out.puts response.status, response.headers.to_yaml, '---'
+      response.body.each { |part| out.puts part }
+      out.puts '---'
+    end
+  end
+
+  def self.puts(*)
+    super if @output
+  end
+
+  def self.run(app, n, label = nil, uri = "/", output = true)
+    @output = output
+    puts label, '=' * label.size if label
+    env = Rack::MockRequest.env_for(uri).merge('n' => n, 'rack.input' => StringIO.new(''), 'rack.errors' => $stdout)
+    t = Benchmark.realtime { new(app, output).call(env) }
+    puts "%d ms / %d req = %.1f usec/req" % [10**3 * t, n, 10**6 * t / n]
+    puts
+  end
+end
+
+N = (ENV['N'] || 1000).to_i
+
+class BasePostController < ActionController::Base
+  append_view_path "#{File.dirname(__FILE__)}/views"
+
+  def index
+    render :text => 'Hello'
+  end
+
+  def partial
+    render :partial => "/partial"
+  end
+
+  def many_partials
+    render :partial => "/many_partials"
+  end
+
+  def partial_collection
+    render :partial => "/collection", :collection => [1,2,3,4,5,6,7,8,9,10]
+  end
+
+  def show_template
+    render :template => "template"
+  end
+end
+
+# p BasePostController.call(Rack::MockRequest.env_for("/?action=index").merge("REQUEST_URI" => "/")).body
+
+Runner.run(BasePostController, N, 'index', "/?action=index", false)
+Runner.run(BasePostController, N, 'partial', "/?action=partial", false)
+Runner.run(BasePostController, N, 'many partials', "/?action=many_partials", false)
+Runner.run(BasePostController, N, 'collection', "/?action=partial_collection", false)
+Runner.run(BasePostController, N, 'template', "/?action=show_template", false)
+
+(ENV["M"] || 1).to_i.times do
+  Runner.run(BasePostController, N, 'index', "/?action=index")
+  Runner.run(BasePostController, N, 'partial', "/?action=partial")
+  Runner.run(BasePostController, N, 'many partials', "/?action=many_partials")
+  Runner.run(BasePostController, N, 'collection', "/?action=partial_collection")
+  Runner.run(BasePostController, N, 'template', "/?action=show_template")
+end
+  # Runner.run(BasePostController.action(:many_partials), N, 'index')
+  # Runner.run(BasePostController.action(:many_partials), N, 'many_partials')
+  # Runner.run(BasePostController.action(:partial_collection), N, 'collection')
+  # Runner.run(BasePostController.action(:show_template), N, 'template')

vendor/rails/actionpack/examples/views/_collection.erb

@@ -0,0 +1 @@
+<%= collection %>

vendor/rails/actionpack/examples/views/_hello.erb

@@ -0,0 +1 @@
+Hello

vendor/rails/actionpack/examples/views/_many_partials.erb

@@ -0,0 +1,10 @@
+<%= render :partial => '/hello' %>
+<%= render :partial => '/hello' %>
+<%= render :partial => '/hello' %>
+<%= render :partial => '/hello' %>
+<%= render :partial => '/hello' %>
+<%= render :partial => '/hello' %>
+<%= render :partial => '/hello' %>
+<%= render :partial => '/hello' %>
+<%= render :partial => '/hello' %>
+<%= render :partial => '/hello' %>

vendor/rails/actionpack/examples/views/_partial.erb

@@ -0,0 +1,10 @@
+<%= "Hello" %>
+<%= "Hello" %>
+<%= "Hello" %>
+<%= "Hello" %>
+<%= "Hello" %>
+<%= "Hello" %>
+<%= "Hello" %>
+<%= "Hello" %>
+<%= "Hello" %>
+<%= "Hello" %>

vendor/rails/actionpack/examples/views/layouts/alt.html.erb

@@ -0,0 +1 @@
++ <%= yield %> +

vendor/rails/actionpack/examples/views/layouts/kaigi.html.erb

@@ -0,0 +1 @@
+Hello <%= yield %> Goodbye

vendor/rails/actionpack/examples/views/template.html.erb

@@ -0,0 +1 @@
+Hello

vendor/rails/actionpack/lib/action_controller.rb

@@ -31,12 +31,8 @@ rescue LoadError
   end
 end
 
-begin
-  gem 'rack', '~> 1.1.0'
-  require 'rack'
-rescue Gem::LoadError
-  require 'action_controller/vendor/rack-1.1.pre/rack'
-end
+gem 'rack', '~> 1.0.0'
+require 'rack'
 
 module ActionController
   # TODO: Review explicit to see if they will automatically be handled by

vendor/rails/actionpack/lib/action_controller/assertions/response_assertions.rb

@@ -64,7 +64,9 @@ module ActionController
           # Support partial arguments for hash redirections
           if options.is_a?(Hash) && @response.redirected_to.is_a?(Hash)
             if options.all? {|(key, value)| @response.redirected_to[key] == value}
-              ::ActiveSupport::Deprecation.warn("Using assert_redirected_to with partial hash arguments is deprecated. Specify the full set arguments instead", caller)
+              callstack = caller.dup
+              callstack.slice!(0, 2)
+              ::ActiveSupport::Deprecation.warn("Using assert_redirected_to with partial hash arguments is deprecated. Specify the full set arguments instead", callstack)
               return true
             end
           end

vendor/rails/actionpack/lib/action_controller/base.rb

@@ -493,7 +493,12 @@ module ActionController #:nodoc:
               filtered_parameters[key] = filter_parameters(value)
             elsif value.is_a?(Array)
               filtered_parameters[key] = value.collect do |item|
-                filter_parameters(item)
+                case item
+                when Hash, Array
+                  filter_parameters(item)
+                else
+                  item
+                end
               end
             elsif block_given?
               key = key.dup
@@ -814,7 +819,6 @@ module ActionController #:nodoc:
       #   render :text => proc { |response, output|
       #     10_000_000.times do |i|
       #       output.write("This is line #{i}\n")
-      #       output.flush
       #     end
       #   }
       #

vendor/rails/actionpack/lib/action_controller/cookies.rb

@@ -51,7 +51,7 @@ module ActionController #:nodoc:
     protected
       # Returns the cookie container, which operates as described above.
       def cookies
-        CookieJar.new(self)
+        @cookies ||= CookieJar.new(self)
       end
   end
 

vendor/rails/actionpack/lib/action_controller/dispatcher.rb

@@ -2,13 +2,12 @@ module ActionController
   # Dispatches requests to the appropriate controller and takes care of
   # reloading the app after each request when Dependencies.load? is true.
   class Dispatcher
+    @@cache_classes = true
+
     class << self
       def define_dispatcher_callbacks(cache_classes)
+        @@cache_classes = cache_classes
         unless cache_classes
-          unless self.middleware.include?(Reloader)
-            self.middleware.insert_after(Failsafe, Reloader)
-          end
-
           ActionView::Helpers::AssetTagHelper.cache_asset_timestamps = false
         end
 
@@ -79,7 +78,7 @@ module ActionController
     # DEPRECATE: Remove arguments, since they are only used by CGI
     def initialize(output = $stdout, request = nil, response = nil)
       @output = output
-      @app = @@middleware.build(lambda { |env| self.dup._call(env) })
+      build_middleware_stack if @@cache_classes
     end
 
     def dispatch
@@ -103,7 +102,18 @@ module ActionController
     end
 
     def call(env)
-      @app.call(env)
+      if @@cache_classes
+        @app.call(env)
+      else
+        Reloader.run do
+          # When class reloading is turned on, we will want to rebuild the
+          # middleware stack every time we process a request. If we don't
+          # rebuild the middleware stack, then the stack may contain references
+          # to old classes metal classes, which will b0rk class reloading.
+          build_middleware_stack
+          @app.call(env)
+        end
+      end
     end
 
     def _call(env)
@@ -114,5 +124,10 @@ module ActionController
     def flush_logger
       Base.logger.flush
     end
+
+    private
+      def build_middleware_stack
+        @app = @@middleware.build(lambda { |env| self.dup._call(env) })
+      end
   end
 end

vendor/rails/actionpack/lib/action_controller/http_authentication.rb

@@ -139,7 +139,7 @@ module ActionController
       end
 
       def decode_credentials(request)
-        ActiveSupport::Base64.decode64(authorization(request).split.last || '')
+        ActiveSupport::Base64.decode64(authorization(request).split(' ', 2).last || '')
       end
 
       def encode_credentials(user_name, password)
@@ -195,9 +195,10 @@ module ActionController
           return false unless password
 
           method = request.env['rack.methodoverride.original_method'] || request.env['REQUEST_METHOD']
+          uri    = credentials[:uri][0,1] == '/' ? request.request_uri : request.url
 
          [true, false].any? do |password_is_ha1|
-           expected = expected_response(method, request.env['REQUEST_URI'], credentials, password, password_is_ha1)
+           expected = expected_response(method, uri, credentials, password, password_is_ha1)
            expected == credentials[:response]
          end
         end

vendor/rails/actionpack/lib/action_controller/params_parser.rb

@@ -47,6 +47,8 @@ module ActionController
             false
         end
       rescue Exception => e # YAML, XML or Ruby code block errors
+        logger.debug "Error occurred while parsing request parameters.\nContents:\n\n#{request.raw_post}"
+
         raise
           { "body" => request.raw_post,
             "content_type" => request.content_type,
@@ -67,5 +69,9 @@ module ActionController
 
         nil
       end
+
+      def logger
+        defined?(Rails.logger) ? Rails.logger : Logger.new($stderr)
+      end
   end
 end

vendor/rails/actionpack/lib/action_controller/reloader.rb

@@ -1,14 +1,21 @@
+require 'thread'
+
 module ActionController
   class Reloader
+    @@default_lock = Mutex.new
+    cattr_accessor :default_lock
+
     class BodyWrapper
-      def initialize(body)
+      def initialize(body, lock)
         @body = body
+        @lock = lock
       end
 
       def close
         @body.close if @body.respond_to?(:close)
       ensure
         Dispatcher.cleanup_application
+        @lock.unlock
       end
 
       def method_missing(*args, &block)
@@ -20,26 +27,28 @@ module ActionController
       end
     end
 
-    def initialize(app)
-      @app = app
-    end
-
-    def call(env)
-      Dispatcher.reload_application
-      status, headers, body = @app.call(env)
-      # We do not want to call 'cleanup_application' in an ensure block
-      # because the returned Rack response body may lazily generate its data. This
-      # is for example the case if one calls
-      #
-      #   render :text => lambda { ... code here which refers to application models ... }
-      #
-      # in an ActionController.
-      #
-      # Instead, we will want to cleanup the application code after the request is
-      # completely finished. So we wrap the body in a BodyWrapper class so that
-      # when the Rack handler calls #close during the end of the request, we get to
-      # run our cleanup code.
-      [status, headers, BodyWrapper.new(body)]
+    def self.run(lock = @@default_lock)
+      lock.lock
+      begin
+        Dispatcher.reload_application
+        status, headers, body = yield
+        # We do not want to call 'cleanup_application' in an ensure block
+        # because the returned Rack response body may lazily generate its data. This
+        # is for example the case if one calls
+        #
+        #   render :text => lambda { ... code here which refers to application models ... }
+        #
+        # in an ActionController.
+        #
+        # Instead, we will want to cleanup the application code after the request is
+        # completely finished. So we wrap the body in a BodyWrapper class so that
+        # when the Rack handler calls #close during the end of the request, we get to
+        # run our cleanup code.
+        [status, headers, BodyWrapper.new(body, lock)]
+      rescue Exception
+        lock.unlock
+        raise
+      end
     end
   end
 end

vendor/rails/actionpack/lib/action_controller/request_forgery_protection.rb

@@ -81,12 +81,13 @@ module ActionController #:nodoc:
       
       # Returns true or false if a request is verified.  Checks:
       #
-      # * is the format restricted?  By default, only HTML and AJAX requests are checked.
+      # * is the format restricted?  By default, only HTML requests are checked.
       # * is it a GET request?  Gets should be safe and idempotent
       # * Does the form_authenticity_token match the given token value from the params?
       def verified_request?
         !protect_against_forgery?     ||
           request.method == :get      ||
+          request.xhr?                ||
           !verifiable_request_format? ||
           form_authenticity_token == params[request_forgery_protection_token]
       end

vendor/rails/actionpack/lib/action_controller/resources.rb

@@ -317,9 +317,10 @@ module ActionController
     #       notes.resources :attachments
     #     end
     #
-    # * <tt>:path_names</tt> - Specify different names for the 'new' and 'edit' actions. For example:
+    # * <tt>:path_names</tt> - Specify different path names for the actions. For example:
     #     # new_products_path == '/productos/nuevo'
-    #     map.resources :products, :as => 'productos', :path_names => { :new => 'nuevo', :edit => 'editar' }
+    #     # bids_product_path(1) == '/productos/1/licitacoes'
+    #     map.resources :products, :as => 'productos', :member => { :bids => :get }, :path_names => { :new => 'nuevo', :bids => 'licitacoes' }
     #
     #   You can also set default action names from an environment, like this:
     #     config.action_controller.resources_path_names = { :new => 'nuevo', :edit => 'editar' }
@@ -525,16 +526,16 @@ module ActionController
         resource = Resource.new(entities, options)
 
         with_options :controller => resource.controller do |map|
-          map_collection_actions(map, resource)
-          map_default_collection_actions(map, resource)
-          map_new_actions(map, resource)
-          map_member_actions(map, resource)
-
           map_associations(resource, options)
 
           if block_given?
             with_options(options.slice(*INHERITABLE_OPTIONS).merge(:path_prefix => resource.nesting_path_prefix, :name_prefix => resource.nesting_name_prefix), &block)
           end
+
+          map_collection_actions(map, resource)
+          map_default_collection_actions(map, resource)
+          map_new_actions(map, resource)
+          map_member_actions(map, resource)
         end
       end
 
@@ -542,16 +543,16 @@ module ActionController
         resource = SingletonResource.new(entities, options)
 
         with_options :controller => resource.controller do |map|
-          map_collection_actions(map, resource)
-          map_new_actions(map, resource)
-          map_member_actions(map, resource)
-          map_default_singleton_actions(map, resource)
-
           map_associations(resource, options)
 
           if block_given?
             with_options(options.slice(*INHERITABLE_OPTIONS).merge(:path_prefix => resource.nesting_path_prefix, :name_prefix => resource.nesting_name_prefix), &block)
           end
+
+          map_collection_actions(map, resource)
+          map_new_actions(map, resource)
+          map_member_actions(map, resource)
+          map_default_singleton_actions(map, resource)
         end
       end
 
@@ -586,7 +587,10 @@ module ActionController
         resource.collection_methods.each do |method, actions|
           actions.each do |action|
             [method].flatten.each do |m|
-              map_resource_routes(map, resource, action, "#{resource.path}#{resource.action_separator}#{action}", "#{action}_#{resource.name_prefix}#{resource.plural}", m)
+              action_path = resource.options[:path_names][action] if resource.options[:path_names].is_a?(Hash)
+              action_path ||= action
+
+              map_resource_routes(map, resource, action, "#{resource.path}#{resource.action_separator}#{action_path}", "#{action}_#{resource.name_prefix}#{resource.plural}", m)
             end
           end
         end

vendor/rails/actionpack/lib/action_controller/response.rb

@@ -166,6 +166,12 @@ module ActionController # :nodoc:
       str
     end
 
+    def flush #:nodoc:
+      ActiveSupport::Deprecation.warn(
+        'Calling output.flush is no longer needed for streaming output ' +
+        'because ActionController::Response automatically handles it', caller)
+    end
+
     def set_cookie(key, value)
       if value.has_key?(:http_only)
         ActiveSupport::Deprecation.warn(

vendor/rails/actionpack/lib/action_controller/routing.rb

@@ -271,6 +271,9 @@ module ActionController
 
     ALLOWED_REQUIREMENTS_FOR_OPTIMISATION = [:controller, :action].to_set
 
+    mattr_accessor :generate_best_match
+    self.generate_best_match = true
+
     # The root paths which may contain controller files
     mattr_accessor :controller_paths
     self.controller_paths = []

vendor/rails/actionpack/lib/action_controller/routing/route_set.rb

@@ -405,11 +405,14 @@ module ActionController
           end
 
           # don't use the recalled keys when determining which routes to check
-          routes = routes_by_controller[controller][action][options.reject {|k,v| !v}.keys.sort_by { |x| x.object_id }]
+          future_routes, deprecated_routes = routes_by_controller[controller][action][options.reject {|k,v| !v}.keys.sort_by { |x| x.object_id }]
+          routes = Routing.generate_best_match ? deprecated_routes : future_routes
 
-          routes.each do |route|
+          routes.each_with_index do |route, index|
             results = route.__send__(method, options, merged, expire_on)
-            return results if results && (!results.is_a?(Array) || results.first)
+            if results && (!results.is_a?(Array) || results.first)
+              return results
+            end
           end
         end
 
@@ -448,7 +451,10 @@ module ActionController
         @routes_by_controller ||= Hash.new do |controller_hash, controller|
           controller_hash[controller] = Hash.new do |action_hash, action|
             action_hash[action] = Hash.new do |key_hash, keys|
-              key_hash[keys] = routes_for_controller_and_action_and_keys(controller, action, keys)
+              key_hash[keys] = [
+                routes_for_controller_and_action_and_keys(controller, action, keys),
+                deprecated_routes_for_controller_and_action_and_keys(controller, action, keys)
+              ]
             end
           end
         end
@@ -460,10 +466,11 @@ module ActionController
         merged = options if expire_on[:controller]
         action = merged[:action] || 'index'
 
-        routes_by_controller[controller][action][merged.keys]
+        routes_by_controller[controller][action][merged.keys][1]
       end
 
       def routes_for_controller_and_action(controller, action)
+        ActiveSupport::Deprecation.warn "routes_for_controller_and_action() has been deprecated. Please use routes_for()"
         selected = routes.select do |route|
           route.matches_controller_and_action? controller, action
         end
@@ -471,6 +478,12 @@ module ActionController
       end
 
       def routes_for_controller_and_action_and_keys(controller, action, keys)
+        routes.select do |route|
+          route.matches_controller_and_action? controller, action
+        end
+      end
+
+      def deprecated_routes_for_controller_and_action_and_keys(controller, action, keys)
         selected = routes.select do |route|
           route.matches_controller_and_action? controller, action
         end

vendor/rails/actionpack/lib/action_controller/streaming.rb

@@ -1,3 +1,5 @@
+require 'active_support/core_ext/string/bytesize'
+
 module ActionController #:nodoc:
   # Methods for sending arbitrary data and for streaming files to the browser,
   # instead of rendering.
@@ -137,7 +139,7 @@ module ActionController #:nodoc:
       # instead. See ActionController::Base#render for more information.
       def send_data(data, options = {}) #:doc:
         logger.info "Sending data #{options[:filename]}" if logger
-        send_file_headers! options.merge(:length => data.size)
+        send_file_headers! options.merge(:length => data.bytesize)
         @performed_render = false
         render :status => options[:status], :text => data
       end

vendor/rails/actionpack/lib/action_controller/url_rewriter.rb

@@ -184,7 +184,7 @@ module ActionController
         path = rewrite_path(options)
         rewritten_url << ActionController::Base.relative_url_root.to_s unless options[:skip_relative_url_root]
         rewritten_url << (options[:trailing_slash] ? path.sub(/\?|\z/) { "/" + $& } : path)
-        rewritten_url << "##{options[:anchor]}" if options[:anchor]
+        rewritten_url << "##{CGI.escape(options[:anchor].to_param.to_s)}" if options[:anchor]
 
         rewritten_url
       end

vendor/rails/actionpack/lib/action_pack/version.rb

@@ -2,7 +2,7 @@ module ActionPack #:nodoc:
   module VERSION #:nodoc:
     MAJOR = 2
     MINOR = 3
-    TINY  = 3
+    TINY  = 4
 
     STRING = [MAJOR, MINOR, TINY].join('.')
   end

vendor/rails/actionpack/lib/action_view/helpers/atom_feed_helper.rb

@@ -98,7 +98,7 @@ module ActionView
           options[:schema_date] = "2005" # The Atom spec copyright date
         end
 
-        xml = options[:xml] || eval("xml", block.binding)
+        xml = options.delete(:xml) || eval("xml", block.binding)
         xml.instruct!
         if options[:instruct]
           options[:instruct].each do |target,attrs|

vendor/rails/actionpack/lib/action_view/helpers/form_helper.rb

@@ -726,6 +726,7 @@ module ActionView
         options = options.stringify_keys
         tag_value = options.delete("value")
         name_and_id = options.dup
+        name_and_id["id"] = name_and_id["for"]
         add_default_name_and_id_for_value(tag_value, name_and_id)
         options.delete("index")
         options["for"] ||= name_and_id["id"]
@@ -860,8 +861,8 @@ module ActionView
 
       private
         def add_default_name_and_id_for_value(tag_value, options)
-          if tag_value
-            pretty_tag_value    = tag_value.to_s.gsub(/\s/, "_").gsub(/\W/, "").downcase
+          unless tag_value.nil?
+            pretty_tag_value = tag_value.to_s.gsub(/\s/, "_").gsub(/\W/, "").downcase
             specified_id = options["id"]
             add_default_name_and_id(options)
             options["id"] += "_#{pretty_tag_value}" unless specified_id

vendor/rails/actionpack/lib/action_view/helpers/form_options_helper.rb

@@ -162,6 +162,60 @@ module ActionView
         InstanceTag.new(object, method, self, options.delete(:object)).to_collection_select_tag(collection, value_method, text_method, options, html_options)
       end
 
+
+      # Returns <tt><select></tt>, <tt><optgroup></tt> and <tt><option></tt> tags for the collection of existing return values of
+      # +method+ for +object+'s class. The value returned from calling +method+ on the instance +object+ will
+      # be selected. If calling +method+ returns +nil+, no selection is made without including <tt>:prompt</tt>
+      # or <tt>:include_blank</tt> in the +options+ hash.
+      #
+      # Parameters:
+      # * +object+ - The instance of the class to be used for the select tag
+      # * +method+ - The attribute of +object+ corresponding to the select tag
+      # * +collection+ - An array of objects representing the <tt><optgroup></tt> tags.
+      # * +group_method+ - The name of a method which, when called on a member of +collection+, returns an
+      #   array of child objects representing the <tt><option></tt> tags.
+      # * +group_label_method+ - The name of a method which, when called on a member of +collection+, returns a
+      #   string to be used as the +label+ attribute for its <tt><optgroup></tt> tag.
+      # * +option_key_method+ - The name of a method which, when called on a child object of a member of
+      #   +collection+, returns a value to be used as the +value+ attribute for its <tt><option></tt> tag.
+      # * +option_value_method+ - The name of a method which, when called on a child object of a member of
+      #   +collection+, returns a value to be used as the contents of its <tt><option></tt> tag.
+      #
+      # Example object structure for use with this method:
+      #   class Continent < ActiveRecord::Base
+      #     has_many :countries
+      #     # attribs: id, name
+      #   end
+      #   class Country < ActiveRecord::Base
+      #     belongs_to :continent
+      #     # attribs: id, name, continent_id
+      #   end
+      #   class City < ActiveRecord::Base
+      #     belongs_to :country
+      #     # attribs: id, name, country_id
+      #   end
+      #
+      # Sample usage:
+      #   grouped_collection_select(:city, :country_id, @continents, :countries, :name, :id, :name)
+      #
+      # Possible output:
+      #   <select name="city[country_id]">
+      #     <optgroup label="Africa">
+      #       <option value="1">South Africa</option>
+      #       <option value="3">Somalia</option>
+      #     </optgroup>
+      #     <optgroup label="Europe">
+      #       <option value="7" selected="selected">Denmark</option>
+      #       <option value="2">Ireland</option>
+      #     </optgroup>
+      #   </select>
+      #
+      def grouped_collection_select(object, method, collection, group_method, group_label_method, option_key_method, option_value_method, options = {}, html_options = {})
+        InstanceTag.new(object, method, self, options.delete(:object)).to_grouped_collection_select_tag(collection, group_method, group_label_method, option_key_method, option_value_method, options, html_options)
+      end
+
+
+
       # Return select and option tags for the given object and method, using
       # #time_zone_options_for_select to generate the list of option tags.
       #
@@ -490,6 +544,15 @@ module ActionView
         )
       end
 
+      def to_grouped_collection_select_tag(collection, group_method, group_label_method, option_key_method, option_value_method, options, html_options)
+        html_options = html_options.stringify_keys
+        add_default_name_and_id(html_options)
+        value = value(object)
+        content_tag(
+          "select", add_options(option_groups_from_collection_for_select(collection, group_method, group_label_method, option_key_method, option_value_method, value), options, value), html_options
+        )
+      end
+
       def to_time_zone_select_tag(priority_zones, options, html_options)
         html_options = html_options.stringify_keys
         add_default_name_and_id(html_options)
@@ -508,7 +571,8 @@ module ActionView
             option_tags = "<option value=\"\">#{options[:include_blank] if options[:include_blank].kind_of?(String)}</option>\n" + option_tags
           end
           if value.blank? && options[:prompt]
-            ("<option value=\"\">#{options[:prompt].kind_of?(String) ? options[:prompt] : 'Please select'}</option>\n") + option_tags
+            prompt = options[:prompt].kind_of?(String) ? options[:prompt] : I18n.translate('support.select.prompt', :default => 'Please select')
+            "<option value=\"\">#{prompt}</option>\n" + option_tags
           else
             option_tags
           end
@@ -524,6 +588,10 @@ module ActionView
         @template.collection_select(@object_name, method, collection, value_method, text_method, objectify_options(options), @default_options.merge(html_options))
       end
 
+      def grouped_collection_select(method, collection, group_method, group_label_method, option_key_method, option_value_method, options = {}, html_options = {})
+        @template.grouped_collection_select(@object_name, method, collection, group_method, group_label_method, option_key_method, option_value_method, objectify_options(options), @default_options.merge(html_options))
+      end
+
       def time_zone_select(method, priority_zones = nil, options = {}, html_options = {})
         @template.time_zone_select(@object_name, method, priority_zones, objectify_options(options), @default_options.merge(html_options))
       end

vendor/rails/actionpack/lib/action_view/helpers/tag_helper.rb

@@ -103,7 +103,7 @@ module ActionView
       #   escape_once("<< Accept & Checkout")
       #   # => "<< Accept & Checkout"
       def escape_once(html)
-        html.to_s.gsub(/[\"><]|&(?!([a-zA-Z]+|(#\d+));)/) { |special| ERB::Util::HTML_ESCAPE[special] }
+        ActiveSupport::Multibyte.clean(html.to_s).gsub(/[\"><]|&(?!([a-zA-Z]+|(#\d+));)/) { |special| ERB::Util::HTML_ESCAPE[special] }
       end
 
       private

vendor/rails/actionpack/lib/action_view/helpers/text_helper.rb

@@ -33,30 +33,31 @@ module ActionView
       end
 
       # Truncates a given +text+ after a given <tt>:length</tt> if +text+ is longer than <tt>:length</tt>
-      # (defaults to 30). The last characters will be replaced with the <tt>:omission</tt> (defaults to "...").
+      # (defaults to 30). The last characters will be replaced with the <tt>:omission</tt> (defaults to "...")
+      # for a total length not exceeding <tt>:length</tt>.
       #
       # ==== Examples
       #
       #   truncate("Once upon a time in a world far far away")
-      #   # => Once upon a time in a world f...
+      #   # => Once upon a time in a world...
       #
       #   truncate("Once upon a time in a world far far away", :length => 14)
       #   # => Once upon a...
       #
       #   truncate("And they found that many people were sleeping better.", :length => 25, "(clipped)")
-      #   # => And they found that many (clipped)
+      #   # => And they found t(clipped)
       #
-      #   truncate("And they found that many people were sleeping better.", :omission => "... (continued)", :length => 15)
-      #   # => And they found... (continued)
+      #   truncate("And they found that many people were sleeping better.", :omission => "... (continued)", :length => 25)
+      #   # => And they f... (continued)
       #
       # You can still use <tt>truncate</tt> with the old API that accepts the
       # +length+ as its optional second and the +ellipsis+ as its
       # optional third parameter:
       #   truncate("Once upon a time in a world far far away", 14)
-      #   # => Once upon a time in a world f...
+      #   # => Once upon a...
       #
-      #   truncate("And they found that many people were sleeping better.", 15, "... (continued)")
-      #   # => And they found... (continued)
+      #   truncate("And they found that many people were sleeping better.", 25, "... (continued)")
+      #   # => And they f... (continued)
       def truncate(text, *args)
         options = args.extract_options!
         unless args.empty?
@@ -234,12 +235,20 @@ module ActionView
       #
       #   textilize("Visit the Rails website "here":http://www.rubyonrails.org/.)
       #   # => "<p>Visit the Rails website <a href="http://www.rubyonrails.org/">here</a>.</p>"
-      def textilize(text)
+      #
+      #   textilize("This is worded <strong>strongly</strong>")
+      #   # => "<p>This is worded <strong>strongly</strong></p>"
+      #
+      #   textilize("This is worded <strong>strongly</strong>", :filter_html)
+      #   # => "<p>This is worded &lt;strong&gt;strongly&lt;/strong&gt;</p>"
+      #
+      def textilize(text, *options)
+        options ||= [:hard_breaks]
+
         if text.blank?
           ""
         else
-          textilized = RedCloth.new(text, [ :hard_breaks ])
-          textilized.hard_breaks = true if textilized.respond_to?(:hard_breaks=)
+          textilized = RedCloth.new(text, options)
           textilized.to_html
         end
       end

vendor/rails/actionpack/lib/action_view/helpers/url_helper.rb

@@ -568,7 +568,7 @@ module ActionView
             when confirm && popup
               "if (#{confirm_javascript_function(confirm)}) { #{popup_javascript_function(popup)} };return false;"
             when confirm && method
-              "if (#{confirm_javascript_function(confirm)}) { #{method_javascript_function(method)} };return false;"
+              "if (#{confirm_javascript_function(confirm)}) { #{method_javascript_function(method, url, href)} };return false;"
             when confirm
               "return #{confirm_javascript_function(confirm)};"
             when method

vendor/rails/actionpack/lib/action_view/locale/en.yml

@@ -108,3 +108,7 @@
         # The variable :count is also available
         body: "There were problems with the following fields:"
 
+  support:
+    select:
+      # default value for :prompt => true in FormOptionsHelper
+      prompt: "Please select"

vendor/rails/actionpack/test/abstract_unit.rb

@@ -43,3 +43,19 @@ ActionController::Base.view_paths = FIXTURE_LOAD_PATH
 CACHED_VIEW_PATHS = ActionView::Base.cache_template_loading? ?
                       ActionController::Base.view_paths :
                       ActionController::Base.view_paths.map {|path| ActionView::Template::EagerPath.new(path.to_s)}
+
+class DummyMutex
+  def lock
+    @locked = true
+  end
+
+  def unlock
+    @locked = false
+  end
+
+  def locked?
+    @locked
+  end
+end
+
+ActionController::Reloader.default_lock = DummyMutex.new

vendor/rails/actionpack/test/controller/caching_test.rb

@@ -52,7 +52,7 @@ class PageCachingTest < ActionController::TestCase
     ActionController::Base.perform_caching = true
 
     ActionController::Routing::Routes.draw do |map|
-      map.main '', :controller => 'posts'
+      map.main '', :controller => 'posts', :format => nil
       map.formatted_posts 'posts.:format', :controller => 'posts'
       map.resources :posts
       map.connect ':controller/:action/:id'

vendor/rails/actionpack/test/controller/cookie_test.rb

@@ -118,4 +118,10 @@ class CookieTest < ActionController::TestCase
     get :delete_cookie_with_path
     assert_equal ["user_name=; path=/beaten; expires=Thu, 01-Jan-1970 00:00:00 GMT"], @response.headers["Set-Cookie"]
   end
+
+  def test_cookies_persist_throughout_request
+    get :authenticate
+    cookies = @controller.send(:cookies)
+    assert_equal 'david', cookies['user_name']
+  end
 end

vendor/rails/actionpack/test/controller/dispatcher_test.rb

@@ -2,25 +2,17 @@ require 'abstract_unit'
 
 class DispatcherTest < Test::Unit::TestCase
   Dispatcher = ActionController::Dispatcher
+  Reloader   = ActionController::Reloader
 
   def setup
     ENV['REQUEST_METHOD'] = 'GET'
-
-    Dispatcher.middleware = ActionController::MiddlewareStack.new do |middleware|
-      middlewares = File.expand_path(File.join(File.dirname(__FILE__), "../../lib/action_controller/middlewares.rb"))
-      middleware.instance_eval(File.read(middlewares))
-    end
-
-    # Clear callbacks as they are redefined by Dispatcher#define_dispatcher_callbacks
-    Dispatcher.instance_variable_set("@prepare_dispatch_callbacks", ActiveSupport::Callbacks::CallbackChain.new)
-    Dispatcher.instance_variable_set("@before_dispatch_callbacks", ActiveSupport::Callbacks::CallbackChain.new)
-    Dispatcher.instance_variable_set("@after_dispatch_callbacks", ActiveSupport::Callbacks::CallbackChain.new)
-
+    reset_dispatcher
     Dispatcher.stubs(:require_dependency)
   end
 
   def teardown
     ENV.delete 'REQUEST_METHOD'
+    reset_dispatcher
   end
 
   def test_clears_dependencies_after_dispatch_if_in_loading_mode
@@ -41,6 +33,34 @@ class DispatcherTest < Test::Unit::TestCase
     dispatch
   end
 
+  def test_builds_middleware_stack_only_during_initialization_if_not_in_loading_mode
+    dispatcher = create_dispatcher
+    assert_not_nil dispatcher.instance_variable_get(:"@app")
+    dispatcher.instance_variable_set(:"@app", lambda { |env| })
+    dispatcher.expects(:build_middleware_stack).never
+    dispatcher.call(nil)
+    dispatcher.call(nil)
+  end
+
+  def test_rebuilds_middleware_stack_on_every_request_if_in_loading_mode
+    dispatcher = create_dispatcher(false)
+    dispatcher.instance_variable_set(:"@app", lambda { |env| })
+    dispatcher.expects(:build_middleware_stack).twice
+    dispatcher.call(nil)
+    Reloader.default_lock.unlock
+    dispatcher.call(nil)
+  end
+
+  def test_doesnt_wrap_call_in_reloader_if_not_in_loading_mode
+    Reloader.expects(:run).never
+    dispatch
+  end
+
+  def test_wraps_call_in_reloader_if_in_loading_mode
+    Reloader.expects(:run).once
+    dispatch(false)
+  end
+
   # Stub out dispatch error logger
   class << Dispatcher
     def log_failsafe_exception(status, exception); end
@@ -99,6 +119,25 @@ class DispatcherTest < Test::Unit::TestCase
       Dispatcher.new.call({'rack.input' => StringIO.new('')})
     end
 
+    def create_dispatcher(cache_classes = true)
+      Dispatcher.define_dispatcher_callbacks(cache_classes)
+      Dispatcher.new
+    end
+
+    def reset_dispatcher
+      Dispatcher.middleware = ActionController::MiddlewareStack.new do |middleware|
+        middlewares = File.expand_path(File.join(File.dirname(__FILE__), "../../lib/action_controller/middlewares.rb"))
+        middleware.instance_eval(File.read(middlewares))
+      end
+
+      # Clear callbacks as they are redefined by Dispatcher#define_dispatcher_callbacks
+      Dispatcher.instance_variable_set("@prepare_dispatch_callbacks", ActiveSupport::Callbacks::CallbackChain.new)
+      Dispatcher.instance_variable_set("@before_dispatch_callbacks", ActiveSupport::Callbacks::CallbackChain.new)
+      Dispatcher.instance_variable_set("@after_dispatch_callbacks", ActiveSupport::Callbacks::CallbackChain.new)
+
+      Dispatcher.define_dispatcher_callbacks(true)
+    end
+
     def assert_subclasses(howmany, klass, message = klass.subclasses.inspect)
       assert_equal howmany, klass.subclasses.size, message
     end

vendor/rails/actionpack/test/controller/filter_params_test.rb

@@ -24,7 +24,8 @@ class FilterParamTest < Test::Unit::TestCase
     [{'foo'=>'bar', 'baz'=>'foo'},{'foo'=>'[FILTERED]', 'baz'=>'[FILTERED]'},%w'foo baz'],
     [{'bar'=>{'foo'=>'bar','bar'=>'foo'}},{'bar'=>{'foo'=>'[FILTERED]','bar'=>'foo'}},%w'fo'],
     [{'foo'=>{'foo'=>'bar','bar'=>'foo'}},{'foo'=>'[FILTERED]'},%w'f banana'],
-    [{'baz'=>[{'foo'=>'baz'}]}, {'baz'=>[{'foo'=>'[FILTERED]'}]}, %w(foo)]]
+    [{'baz'=>[{'foo'=>'baz'}]}, {'baz'=>[{'foo'=>'[FILTERED]'}]}, %w(foo)],
+    [{'baz'=>[{'foo'=>'baz'}, 1, 2, 3]}, {'baz'=>[{'foo'=>'[FILTERED]'}, 1, 2, 3]}, %w(foo)]]
 
     test_hashes.each do |before_filter, after_filter, filter_words|
       FilterParamController.filter_parameter_logging(*filter_words)

vendor/rails/actionpack/test/controller/http_basic_authentication_test.rb

@@ -4,6 +4,7 @@ class HttpBasicAuthenticationTest < ActionController::TestCase
   class DummyController < ActionController::Base
     before_filter :authenticate, :only => :index
     before_filter :authenticate_with_request, :only => :display
+    before_filter :authenticate_long_credentials, :only => :show
 
     def index
       render :text => "Hello Secret"
@@ -12,6 +13,10 @@ class HttpBasicAuthenticationTest < ActionController::TestCase
     def display
       render :text => 'Definitely Maybe'
     end
+    
+    def show
+      render :text => 'Only for loooooong credentials'
+    end
 
     private
 
@@ -28,6 +33,12 @@ class HttpBasicAuthenticationTest < ActionController::TestCase
         request_http_basic_authentication("SuperSecret")
       end
     end
+    
+    def authenticate_long_credentials
+      authenticate_or_request_with_http_basic do |username, password|
+        username == '1234567890123456789012345678901234567890' && password == '1234567890123456789012345678901234567890'
+      end
+    end
   end
 
   AUTH_HEADERS = ['HTTP_AUTHORIZATION', 'X-HTTP_AUTHORIZATION', 'X_HTTP_AUTHORIZATION', 'REDIRECT_X_HTTP_AUTHORIZATION']
@@ -42,6 +53,13 @@ class HttpBasicAuthenticationTest < ActionController::TestCase
       assert_response :success
       assert_equal 'Hello Secret', @response.body, "Authentication failed for request header #{header}"
     end
+    test "successful authentication with #{header.downcase} and long credentials" do
+      @request.env[header] = encode_credentials('1234567890123456789012345678901234567890', '1234567890123456789012345678901234567890')
+      get :show
+      
+      assert_response :success
+      assert_equal 'Only for loooooong credentials', @response.body, "Authentication failed for request header #{header} and long credentials"
+    end
   end
 
   AUTH_HEADERS.each do |header|
@@ -52,6 +70,13 @@ class HttpBasicAuthenticationTest < ActionController::TestCase
       assert_response :unauthorized
       assert_equal "HTTP Basic: Access denied.\n", @response.body, "Authentication didn't fail for request header #{header}"
     end
+    test "unsuccessful authentication with #{header.downcase} and long credentials" do
+      @request.env[header] = encode_credentials('h4x0rh4x0rh4x0rh4x0rh4x0rh4x0rh4x0rh4x0r', 'worldworldworldworldworldworldworldworld')
+      get :show
+
+      assert_response :unauthorized
+      assert_equal "HTTP Basic: Access denied.\n", @response.body, "Authentication didn't fail for request header #{header} and long credentials"
+    end
   end
 
   test "authentication request without credential" do

vendor/rails/actionpack/test/controller/http_digest_authentication_test.rb

@@ -129,7 +129,7 @@ class HttpDigestAuthenticationTest < ActionController::TestCase
     assert_equal 'Definitely Maybe', @response.body
   end
 
-   test "authentication request with request-uri that doesn't match credentials digest-uri" do
+  test "authentication request with request-uri that doesn't match credentials digest-uri" do
     @request.env['HTTP_AUTHORIZATION'] = encode_credentials(:username => 'pretty', :password => 'please')
     @request.env['REQUEST_URI'] = "/http_digest_authentication_test/dummy_digest/altered/uri"
     get :display
@@ -138,10 +138,33 @@ class HttpDigestAuthenticationTest < ActionController::TestCase
     assert_equal "Authentication Failed", @response.body
   end
 
-   test "authentication request with absolute uri" do
-    @request.env['HTTP_AUTHORIZATION'] = encode_credentials(:uri => "http://test.host/http_digest_authentication_test/dummy_digest/display",
+  test "authentication request with absolute request uri (as in webrick)" do
+    @request.env['HTTP_AUTHORIZATION'] = encode_credentials(:username => 'pretty', :password => 'please')
+    @request.env['REQUEST_URI'] = "http://test.host/http_digest_authentication_test/dummy_digest"
+
+    get :display
+
+    assert_response :success
+    assert assigns(:logged_in)
+    assert_equal 'Definitely Maybe', @response.body
+  end
+
+  test "authentication request with absolute uri in credentials (as in IE)" do
+    @request.env['HTTP_AUTHORIZATION'] = encode_credentials(:url => "http://test.host/http_digest_authentication_test/dummy_digest",
                                                             :username => 'pretty', :password => 'please')
-    @request.env['REQUEST_URI'] = "http://test.host/http_digest_authentication_test/dummy_digest/display"
+
+    get :display
+
+    assert_response :success
+    assert assigns(:logged_in)
+    assert_equal 'Definitely Maybe', @response.body
+  end
+
+  test "authentication request with absolute uri in both request and credentials (as in Webrick with IE)" do
+    @request.env['HTTP_AUTHORIZATION'] = encode_credentials(:url => "http://test.host/http_digest_authentication_test/dummy_digest",
+                                                            :username => 'pretty', :password => 'please')
+    @request.env['REQUEST_URI'] = "http://test.host/http_digest_authentication_test/dummy_digest"
+
     get :display
 
     assert_response :success
@@ -199,11 +222,11 @@ class HttpDigestAuthenticationTest < ActionController::TestCase
 
     credentials = decode_credentials(@response.headers['WWW-Authenticate'])
     credentials.merge!(options)
-    credentials.reverse_merge!(:uri => "#{@request.env['REQUEST_URI']}")
+    credentials.merge!(:uri => @request.env['REQUEST_URI'].to_s)
     ActionController::HttpAuthentication::Digest.encode_credentials(method, credentials, password, options[:password_is_ha1])
   end
 
   def decode_credentials(header)
     ActionController::HttpAuthentication::Digest.decode_credentials(@response.headers['WWW-Authenticate'])
   end
-end
+end

vendor/rails/actionpack/test/controller/rack_test.rb

@@ -1,6 +1,6 @@
 require 'abstract_unit'
 
-class BaseRackTest < Test::Unit::TestCase
+class BaseRackTest < ActiveSupport::TestCase
   def setup
     @env = {
       "HTTP_MAX_FORWARDS" => "10",
@@ -261,6 +261,23 @@ class RackResponseTest < BaseRackTest
     body.each { |part| parts << part }
     assert_equal ["0", "1", "2", "3", "4"], parts
   end
+
+  def test_streaming_block_with_flush_is_deprecated
+    @response.body = Proc.new do |response, output|
+      5.times do |n|
+        output.write(n)
+        output.flush
+      end
+    end
+
+    assert_deprecated(/output.flush is no longer needed/) do
+      @response.prepare!
+      status, headers, body = @response.to_a
+
+      parts = []
+      body.each { |part| parts << part }
+    end
+  end
 end
 
 class RackResponseHeadersTest < BaseRackTest

vendor/rails/actionpack/test/controller/redirect_test.rb

@@ -236,7 +236,7 @@ class RedirectTest < ActionController::TestCase
   def test_redirect_with_partial_params
     get :module_redirect
 
-    assert_deprecated do
+    assert_deprecated(/test_redirect_with_partial_params/) do
       assert_redirected_to :action => 'hello_world'
     end
   end

vendor/rails/actionpack/test/controller/reloader_test.rb

@@ -22,35 +22,62 @@ class ReloaderTests < ActiveSupport::TestCase
     end
   end
 
-  def setup_and_return_body(app = lambda { })
-    Dispatcher.expects(:reload_application)
-    reloader = Reloader.new(app)
-    headers, status, body = reloader.call({ })
-    body
+  def setup
+    @lock = Mutex.new
   end
 
-  def test_it_reloads_the_application_before_the_request
+  def test_it_reloads_the_application_before_yielding
     Dispatcher.expects(:reload_application)
-    reloader = Reloader.new(lambda {
+    Reloader.run(@lock) do
       [200, { "Content-Type" => "text/html" }, [""]]
-    })
-    reloader.call({ })
+    end
+  end
+
+  def test_it_locks_before_yielding
+    lock = DummyMutex.new
+    Dispatcher.expects(:reload_application)
+    Reloader.run(lock) do
+      assert lock.locked?
+      [200, { "Content-Type" => "text/html" }, [""]]
+    end
+    assert lock.locked?
+  end
+
+  def test_it_unlocks_upon_calling_close_on_body
+    lock = DummyMutex.new
+    Dispatcher.expects(:reload_application)
+    headers, status, body = Reloader.run(lock) do
+      [200, { "Content-Type" => "text/html" }, [""]]
+    end
+    body.close
+    assert !lock.locked?
+  end
+
+  def test_it_unlocks_if_app_object_raises_exception
+    lock = DummyMutex.new
+    Dispatcher.expects(:reload_application)
+    assert_raise(RuntimeError) do
+      Reloader.run(lock) do
+        raise "oh no!"
+      end
+    end
+    assert !lock.locked?
   end
 
   def test_returned_body_object_always_responds_to_close
-    body = setup_and_return_body(lambda {
+    status, headers, body = Reloader.run(@lock) do
       [200, { "Content-Type" => "text/html" }, [""]]
-    })
+    end
     assert body.respond_to?(:close)
   end
 
   def test_returned_body_object_behaves_like_underlying_object
-    body = setup_and_return_body(lambda {
+    status, headers, body = Reloader.run(@lock) do
       b = MyBody.new
       b << "hello"
       b << "world"
       [200, { "Content-Type" => "text/html" }, b]
-    })
+    end
     assert_equal 2, body.size
     assert_equal "hello", body[0]
     assert_equal "world", body[1]
@@ -60,20 +87,20 @@ class ReloaderTests < ActiveSupport::TestCase
 
   def test_it_calls_close_on_underlying_object_when_close_is_called_on_body
     close_called = false
-    body = setup_and_return_body(lambda {
+    status, headers, body = Reloader.run(@lock) do
       b = MyBody.new do
         close_called = true
       end
       [200, { "Content-Type" => "text/html" }, b]
-    })
+    end
     body.close
     assert close_called
   end
 
   def test_returned_body_object_responds_to_all_methods_supported_by_underlying_object
-    body = setup_and_return_body(lambda {
+    status, headers, body = Reloader.run(@lock) do
       [200, { "Content-Type" => "text/html" }, MyBody.new]
-    })
+    end
     assert body.respond_to?(:size)
     assert body.respond_to?(:each)
     assert body.respond_to?(:foo)
@@ -82,16 +109,16 @@ class ReloaderTests < ActiveSupport::TestCase
 
   def test_it_doesnt_clean_up_the_application_after_call
     Dispatcher.expects(:cleanup_application).never
-    body = setup_and_return_body(lambda {
+    status, headers, body = Reloader.run(@lock) do
       [200, { "Content-Type" => "text/html" }, MyBody.new]
-    })
+    end
   end
 
   def test_it_cleans_up_the_application_when_close_is_called_on_body
     Dispatcher.expects(:cleanup_application)
-    body = setup_and_return_body(lambda {
+    status, headers, body = Reloader.run(@lock) do
       [200, { "Content-Type" => "text/html" }, MyBody.new]
-    })
+    end
     body.close
   end
 end

vendor/rails/actionpack/test/controller/request/json_params_parsing_test.rb

@@ -30,16 +30,36 @@ class JsonParamsParsingTest < ActionController::IntegrationTest
     )
   end
 
+  test "logs error if parsing unsuccessful" do
+    with_test_routing do
+      begin
+        $stderr = StringIO.new
+        json = "[\"person]\": {\"name\": \"David\"}}"
+        post "/parse", json, {'CONTENT_TYPE' => 'application/json'}
+        assert_response :error
+        $stderr.rewind && err = $stderr.read
+        assert err =~ /Error occurred while parsing request parameters/
+      ensure
+        $stderr = STDERR
+      end
+    end
+  end
+
   private
     def assert_parses(expected, actual, headers = {})
-      with_routing do |set|
-        set.draw do |map|
-          map.connect ':action', :controller => "json_params_parsing_test/test"
-        end
-
+      with_test_routing do
         post "/parse", actual, headers
         assert_response :ok
         assert_equal(expected, TestController.last_request_parameters)
       end
     end
+
+    def with_test_routing
+      with_routing do |set|
+        set.draw do |map|
+          map.connect ':action', :controller => "json_params_parsing_test/test"
+        end
+        yield
+      end
+    end
 end

vendor/rails/actionpack/test/controller/request/xml_params_parsing_test.rb

@@ -38,6 +38,21 @@ class XmlParamsParsingTest < ActionController::IntegrationTest
     end
   end
 
+  test "logs error if parsing unsuccessful" do
+    with_test_routing do
+      begin
+        $stderr = StringIO.new
+        xml = "<person><name>David</name><avatar type='file' name='me.jpg' content_type='image/jpg'>#{ActiveSupport::Base64.encode64('ABC')}</avatar></pineapple>"
+        post "/parse", xml, default_headers
+        assert_response :error
+        $stderr.rewind && err = $stderr.read
+        assert err =~ /Error occurred while parsing request parameters/
+      ensure
+        $stderr = STDERR
+      end
+    end
+  end
+
   test "parses multiple files" do
     xml = <<-end_body
       <person>

vendor/rails/actionpack/test/controller/request_forgery_protection_test.rb

@@ -151,14 +151,10 @@ module RequestForgeryProtectionTests
       delete :index, :format => 'xml'
     end
   end
-
+  
   def test_should_allow_xhr_post_without_token
     assert_nothing_raised { xhr :post, :index }
   end
-  def test_should_not_allow_xhr_post_with_html_without_token
-    @request.env['CONTENT_TYPE'] = Mime::URL_ENCODED_FORM.to_s
-    assert_raise(ActionController::InvalidAuthenticityToken) { xhr :post, :index }
-  end
   
   def test_should_allow_xhr_put_without_token
     assert_nothing_raised { xhr :put, :index }
@@ -168,6 +164,11 @@ module RequestForgeryProtectionTests
     assert_nothing_raised { xhr :delete, :index }
   end
   
+  def test_should_allow_xhr_post_with_encoded_form_content_type_without_token
+    @request.env['CONTENT_TYPE'] = Mime::URL_ENCODED_FORM.to_s
+    assert_nothing_raised { xhr :post, :index }
+  end
+  
   def test_should_allow_post_with_token
     post :index, :authenticity_token => @token
     assert_response :success

vendor/rails/actionpack/test/controller/resources_test.rb

@@ -76,6 +76,50 @@ class ResourcesTest < ActionController::TestCase
     end
   end
 
+  def test_override_paths_for_member_and_collection_methods
+    collection_methods = { 'rss' => :get, 'reorder' => :post, 'csv' => :post }
+    member_methods    = { 'rss' => :get, :atom => :get, :upload => :post, :fix => :post }
+    path_names = {:new => 'nuevo', 'rss' => 'canal', :fix => 'corrigir' }
+
+    with_restful_routing :messages,
+        :collection => collection_methods,
+        :member => member_methods,
+        :path_names => path_names do
+
+      assert_restful_routes_for :messages,
+          :collection => collection_methods,
+          :member => member_methods,
+          :path_names => path_names do |options|
+        member_methods.each do |action, method|
+          assert_recognizes(options.merge(:action => action.to_s, :id => '1'),
+            :path => "/messages/1/#{path_names[action] || action}",
+            :method => method)
+        end
+
+        collection_methods.each do |action, method|
+          assert_recognizes(options.merge(:action => action),
+            :path => "/messages/#{path_names[action] || action}",
+            :method => method)
+        end
+      end
+
+      assert_restful_named_routes_for :messages,
+          :collection => collection_methods,
+          :member => member_methods,
+          :path_names => path_names do |options|
+
+        collection_methods.keys.each do |action|
+          assert_named_route "/messages/#{path_names[action] || action}", "#{action}_messages_path", :action => action
+        end
+
+        member_methods.keys.each do |action|
+          assert_named_route "/messages/1/#{path_names[action] || action}", "#{action}_message_path", :action => action, :id => "1"
+        end
+
+      end
+    end
+  end
+
   def test_override_paths_for_default_restful_actions
     resource = ActionController::Resources::Resource.new(:messages,
       :path_names => {:new => 'nuevo', :edit => 'editar'})

vendor/rails/actionpack/test/controller/routing_test.rb

@@ -1,5 +1,6 @@
 require 'abstract_unit'
 require 'controller/fake_controllers'
+require 'action_controller/routing/route_set'
 
 class MilestonesController < ActionController::Base
   def index() head :ok end
@@ -742,7 +743,7 @@ class MockController
   end
 end
 
-class LegacyRouteSetTests < Test::Unit::TestCase
+class LegacyRouteSetTests < ActiveSupport::TestCase
   attr_reader :rs
 
   def setup
@@ -758,6 +759,10 @@ class LegacyRouteSetTests < Test::Unit::TestCase
     @rs.clear!
   end
 
+  def test_routes_for_controller_and_action_deprecated
+    assert_deprecated { @rs.routes_for_controller_and_action("controller", "action") }
+  end
+
   def test_default_setup
     @rs.draw {|m| m.connect ':controller/:action/:id' }
     assert_equal({:controller => "content", :action => 'index'}, rs.recognize_path("/content"))
@@ -1605,7 +1610,7 @@ class RouteTest < Test::Unit::TestCase
     end
 end
 
-class RouteSetTest < Test::Unit::TestCase
+class RouteSetTest < ActiveSupport::TestCase
   def set
     @set ||= ROUTING::RouteSet.new
   end

vendor/rails/actionpack/test/controller/send_file_test.rb

@@ -1,9 +1,10 @@
+# encoding: utf-8
 require 'abstract_unit'
 
 module TestFileUtils
   def file_name() File.basename(__FILE__) end
   def file_path() File.expand_path(__FILE__) end
-  def file_data() File.open(file_path, 'rb') { |f| f.read } end
+  def file_data() @data ||= File.open(file_path, 'rb') { |f| f.read } end
 end
 
 class SendFileController < ActionController::Base
@@ -15,6 +16,7 @@ class SendFileController < ActionController::Base
 
   def file() send_file(file_path, options) end
   def data() send_data(file_data, options) end
+  def multibyte_text_data() send_data("Кирилица\n祝您好運", options) end
 
   def rescue_action(e) raise end
 end
@@ -49,6 +51,7 @@ class SendFileTest < ActionController::TestCase
     require 'stringio'
     output = StringIO.new
     output.binmode
+    output.string.force_encoding(file_data.encoding) if output.string.respond_to?(:force_encoding)
     assert_nothing_raised { response.body.call(response, output) }
     assert_equal file_data, output.string
   end
@@ -158,4 +161,11 @@ class SendFileTest < ActionController::TestCase
       assert_equal ActionController::Base::DEFAULT_RENDER_STATUS_CODE, @response.status
     end
   end
+
+  def test_send_data_content_length_header
+    @controller.headers = {}
+    @controller.options = { :type => :text, :filename => 'file_with_utf8_text' }
+    process('multibyte_text_data')
+    assert_equal '29', @controller.headers['Content-Length']
+  end
 end

vendor/rails/actionpack/test/controller/url_rewriter_test.rb

@@ -46,6 +46,20 @@ class UrlRewriterTests < ActionController::TestCase
     )
   end
 
+  def test_anchor_should_call_to_param
+    assert_equal(
+      'http://test.host/c/a/i#anchor',
+      @rewriter.rewrite(:controller => 'c', :action => 'a', :id => 'i', :anchor => Struct.new(:to_param).new('anchor'))
+    )
+  end
+
+  def test_anchor_should_be_cgi_escaped
+    assert_equal(
+      'http://test.host/c/a/i#anc%2Fhor',
+      @rewriter.rewrite(:controller => 'c', :action => 'a', :id => 'i', :anchor => Struct.new(:to_param).new('anc/hor'))
+    )
+  end
+
   def test_overwrite_params
     @params[:controller] = 'hi'
     @params[:action] = 'bye'
@@ -110,6 +124,18 @@ class UrlWriterTests < ActionController::TestCase
     )
   end
 
+  def test_anchor_should_call_to_param
+    assert_equal('/c/a#anchor',
+      W.new.url_for(:only_path => true, :controller => 'c', :action => 'a', :anchor => Struct.new(:to_param).new('anchor'))
+    )
+  end
+
+  def test_anchor_should_be_cgi_escaped
+    assert_equal('/c/a#anc%2Fhor',
+      W.new.url_for(:only_path => true, :controller => 'c', :action => 'a', :anchor => Struct.new(:to_param).new('anc/hor'))
+    )
+  end
+
   def test_default_host
     add_host!
     assert_equal('http://www.basecamphq.com/c/a/i',
@@ -304,7 +330,7 @@ class UrlWriterTests < ActionController::TestCase
   def test_named_routes_with_nil_keys
     ActionController::Routing::Routes.clear!
     ActionController::Routing::Routes.draw do |map|
-      map.main '', :controller => 'posts'
+      map.main '', :controller => 'posts', :format => nil
       map.resources :posts
       map.connect ':controller/:action/:id'
     end
@@ -314,9 +340,9 @@ class UrlWriterTests < ActionController::TestCase
 
     controller = kls.new
     params = {:action => :index, :controller => :posts, :format => :xml}
-    assert_equal("http://www.basecamphq.com/posts.xml", controller.send(:url_for, params))    
+    assert_equal("http://www.basecamphq.com/posts.xml", controller.send(:url_for, params))
     params[:format] = nil
-    assert_equal("http://www.basecamphq.com/", controller.send(:url_for, params))    
+    assert_equal("http://www.basecamphq.com/", controller.send(:url_for, params))
   ensure
     ActionController::Routing::Routes.load!
   end

vendor/rails/actionpack/test/fixtures/public/absolute/test.css

@@ -0,0 +1,23 @@
+/* bank.css */
+
+/* robber.css */
+
+/* version.1.0.css */
+
+/* bank.css */
+
+/* bank.css */
+
+/* robber.css */
+
+/* version.1.0.css */
+
+/* bank.css */
+
+/* robber.css */
+
+/* version.1.0.css */
+
+/* robber.css */
+
+/* version.1.0.css */

vendor/rails/actionpack/test/fixtures/public/absolute/test.js

@@ -0,0 +1,63 @@
+// prototype js
+
+// effects js
+
+// dragdrop js
+
+// controls js
+
+// prototype js
+
+// effects js
+
+// dragdrop js
+
+// controls js
+
+// application js
+
+// bank js
+
+// robber js
+
+// version.1.0 js
+
+// application js
+
+// bank js
+
+// prototype js
+
+// effects js
+
+// dragdrop js
+
+// controls js
+
+// prototype js
+
+// effects js
+
+// dragdrop js
+
+// controls js
+
+// application js
+
+// bank js
+
+// robber js
+
+// version.1.0 js
+
+// application js
+
+// bank js
+
+// robber js
+
+// version.1.0 js
+
+// robber js
+
+// version.1.0 js

vendor/rails/actionpack/test/template/atom_feed_helper_test.rb

@@ -150,6 +150,26 @@ class ScrollsController < ActionController::Base
           end
         end
     EOT
+    FEEDS["provide_builder"] = <<-'EOT'
+          # we pass in the new_xml to the helper so it doesn't
+          # call anything on the original builder
+          new_xml = Builder::XmlMarkup.new(:target=>'')
+          atom_feed(:xml => new_xml) do |feed|
+            feed.title("My great blog!")
+            feed.updated((@scrolls.first.created_at))
+
+            for scroll in @scrolls
+              feed.entry(scroll) do |entry|
+                entry.title(scroll.title)
+                entry.content(scroll.body, :type => 'html')
+
+                entry.author do |author|
+                  author.name("DHH")
+                end
+              end
+            end
+          end
+    EOT
   def index
     @scrolls = [
       Scroll.new(1, "1", "Hello One", "Something <i>COOL!</i>", Time.utc(2007, 12, 12, 15), Time.utc(2007, 12, 12, 15)),
@@ -194,6 +214,15 @@ class AtomFeedTest < ActionController::TestCase
     end
   end
 
+  def test_providing_builder_to_atom_feed
+    with_restful_routing(:scrolls) do
+      get :index, :id=>"provide_builder"
+      # because we pass in the non-default builder, the content generated by the
+      # helper should go 'nowhere'.  Leaving the response body blank.
+      assert @response.body.blank?
+    end
+  end
+
   def test_entry_with_prefilled_options_should_use_those_instead_of_querying_the_record
     with_restful_routing(:scrolls) do
       get :index, :id => "entry_options"

vendor/rails/actionpack/test/template/form_helper_test.rb

@@ -145,6 +145,22 @@ class FormHelperTest < ActionView::TestCase
     assert_dom_equal('<label for="my_for">Title</label>', label(:post, :title, nil, "for" => "my_for"))
   end
 
+  def test_label_with_id_attribute_as_symbol
+    assert_dom_equal('<label for="post_title" id="my_id">Title</label>', label(:post, :title, nil, :id => "my_id"))
+  end
+
+  def test_label_with_id_attribute_as_string
+    assert_dom_equal('<label for="post_title" id="my_id">Title</label>', label(:post, :title, nil, "id" => "my_id"))
+  end
+
+  def test_label_with_for_and_id_attributes_as_symbol
+    assert_dom_equal('<label for="my_for" id="my_id">Title</label>', label(:post, :title, nil, :for => "my_for", :id => "my_id"))
+  end
+
+  def test_label_with_for_and_id_attributes_as_string
+    assert_dom_equal('<label for="my_for" id="my_id">Title</label>', label(:post, :title, nil, "for" => "my_for", "id" => "my_id"))
+  end
+
   def test_label_for_radio_buttons_with_value
     assert_dom_equal('<label for="post_title_great_title">The title goes here</label>', label("post", "title", "The title goes here", :value => "great_title"))
     assert_dom_equal('<label for="post_title_great_title">The title goes here</label>', label("post", "title", "The title goes here", :value => "great title"))
@@ -295,6 +311,16 @@ class FormHelperTest < ActionView::TestCase
     )
   end
 
+  def test_radio_button_with_booleans
+    assert_dom_equal('<input id="post_secret_true" name="post[secret]" type="radio" value="true" />',
+      radio_button("post", "secret", true)
+    )
+
+    assert_dom_equal('<input id="post_secret_false" name="post[secret]" type="radio" value="false" />',
+      radio_button("post", "secret", false)
+    )
+  end
+
   def test_text_area
     assert_dom_equal(
       '<textarea cols="40" id="post_body" name="post[body]" rows="20">Back to the hill and over it again!</textarea>',

vendor/rails/actionpack/test/template/form_options_helper_i18n_test.rb

@@ -0,0 +1,27 @@
+require 'abstract_unit'
+
+class FormOptionsHelperI18nTests < ActionView::TestCase
+  tests ActionView::Helpers::FormOptionsHelper
+
+  def setup
+    @prompt_message = 'Select!'
+    I18n.backend.send(:init_translations)
+    I18n.backend.store_translations :en, :support => { :select => { :prompt => @prompt_message } }
+  end
+
+  def teardown
+    I18n.backend = I18n::Backend::Simple.new
+  end
+
+  def test_select_with_prompt_true_translates_prompt_message
+    I18n.expects(:translate).with('support.select.prompt', { :default => 'Please select' })
+    select('post', 'category', [], :prompt => true)
+  end
+
+  def test_select_with_translated_prompt
+    assert_dom_equal(
+      %Q(<select id="post_category" name="post[category]"><option value="">#{@prompt_message}</option>\n</select>),
+      select('post', 'category', [], :prompt => true)
+    )
+  end
+end

vendor/rails/actionpack/test/template/form_options_helper_test.rb

@@ -763,6 +763,40 @@ class FormOptionsHelperTest < ActionView::TestCase
                    html
   end
 
+  def test_grouped_collection_select
+    @continents = [
+      Continent.new("<Africa>", [Country.new("<sa>", "<South Africa>"), Country.new("so", "Somalia")] ),
+      Continent.new("Europe", [Country.new("dk", "Denmark"), Country.new("ie", "Ireland")] )
+    ]
+
+    @post = Post.new
+    @post.origin = 'dk'
+
+    assert_dom_equal(
+      %Q{<select id="post_origin" name="post[origin]"><optgroup label="&lt;Africa&gt;"><option value="&lt;sa&gt;">&lt;South Africa&gt;</option>\n<option value="so">Somalia</option></optgroup><optgroup label="Europe"><option value="dk" selected="selected">Denmark</option>\n<option value="ie">Ireland</option></optgroup></select>},
+      grouped_collection_select("post", "origin", @continents, :countries, :continent_name, :country_id, :country_name)
+    )
+  end
+
+  def test_grouped_collection_select_under_fields_for
+    @continents = [
+      Continent.new("<Africa>", [Country.new("<sa>", "<South Africa>"), Country.new("so", "Somalia")] ),
+      Continent.new("Europe", [Country.new("dk", "Denmark"), Country.new("ie", "Ireland")] )
+    ]
+
+    @post = Post.new
+    @post.origin = 'dk'
+
+    fields_for :post, @post do |f|
+      concat f.grouped_collection_select("origin", @continents, :countries, :continent_name, :country_id, :country_name)
+    end
+
+    assert_dom_equal(
+      %Q{<select id="post_origin" name="post[origin]"><optgroup label="&lt;Africa&gt;"><option value="&lt;sa&gt;">&lt;South Africa&gt;</option>\n<option value="so">Somalia</option></optgroup><optgroup label="Europe"><option value="dk" selected="selected">Denmark</option>\n<option value="ie">Ireland</option></optgroup></select>},
+      output_buffer
+    )
+  end
+
   private
 
     def dummy_posts

vendor/rails/actionpack/test/template/text_helper_test.rb

@@ -1,5 +1,10 @@
 require 'abstract_unit'
 require 'testing_sandbox'
+begin
+  require 'redcloth'
+rescue LoadError
+  $stderr.puts "Skipping textilize tests. `gem install RedCloth` to enable."
+end
 
 class TextHelperTest < ActionView::TestCase
   tests ActionView::Helpers::TextHelper
@@ -517,4 +522,22 @@ class TextHelperTest < ActionView::TestCase
     assert_equal("red", cycle("red", "blue"))
     assert_equal(%w{Specialized Fuji Giant}, @cycles)
   end
+
+  if defined? RedCloth
+    def test_textilize
+      assert_equal("<p><strong>This is Textile!</strong>  Rejoice!</p>", textilize("*This is Textile!*  Rejoice!"))
+    end
+
+    def test_textilize_with_blank
+      assert_equal("", textilize(""))
+    end
+
+    def test_textilize_with_options
+      assert_equal("<p>This is worded &lt;strong&gt;strongly&lt;/strong&gt;</p>", textilize("This is worded <strong>strongly</strong>", :filter_html))
+    end
+
+    def test_textilize_with_hard_breaks
+      assert_equal("<p>This is one scary world.<br />\n True.</p>", textilize("This is one scary world.\n True."))
+    end
+  end
 end

vendor/rails/actionpack/test/template/url_helper_test.rb

@@ -219,6 +219,14 @@ class UrlHelperTest < ActionView::TestCase
     )
   end
 
+  def test_link_tag_using_delete_javascript_and_href_and_confirm
+    assert_dom_equal(
+      "<a href='\#' onclick=\"if (confirm('Are you serious?')) { var f = document.createElement('form'); f.style.display = 'none'; this.parentNode.appendChild(f); f.method = 'POST'; f.action = 'http://www.example.com';var m = document.createElement('input'); m.setAttribute('type', 'hidden'); m.setAttribute('name', '_method'); m.setAttribute('value', 'delete'); f.appendChild(m);f.submit(); };return false;\">Destroy</a>",
+      link_to("Destroy", "http://www.example.com", :method => :delete, :href => '#', :confirm => "Are you serious?"),
+      "When specifying url, form should be generated with it, but not this.href"
+    )
+  end
+
   def test_link_tag_using_post_javascript_and_popup
     assert_raise(ActionView::ActionViewError) { link_to("Hello", "http://www.example.com", :popup => true, :method => :post, :confirm => "Are you serious?") }
   end

vendor/rails/activerecord/CHANGELOG

@@ -1,3 +1,10 @@
+*2.3.4 (September 4, 2009)*
+
+* PostgreSQL: XML datatype support.  #1874 [Leonardo Borges]
+
+* SQLite: deprecate the 'dbfile' option in favor of 'database.'  #2363 [Paul Hinze, Jeremy Kemper]
+
+
 *2.3.3 (July 12, 2009)*
 
 * Added :primary_key option to belongs_to associations.  #765 [Szymon Nowak, Philip Hallstrom, Noel Rocha]

vendor/rails/activerecord/Rakefile

@@ -24,14 +24,30 @@ PKG_FILES = FileList[
     "lib/**/*", "test/**/*", "examples/**/*", "doc/**/*", "[A-Z]*", "install.rb", "Rakefile"
 ].exclude(/\bCVS\b|~$/)
 
+def run_without_aborting(*tasks)
+  errors = []
+
+  tasks.each do |task|
+    begin
+      Rake::Task[task].invoke
+    rescue Exception
+      errors << task
+    end
+  end
+
+  abort "Errors running #{errors.join(', ')}" if errors.any?
+end
 
 desc 'Run mysql, sqlite, and postgresql tests by default'
 task :default => :test
 
 desc 'Run mysql, sqlite, and postgresql tests'
-task :test => defined?(JRUBY_VERSION) ?
-  %w(test_jdbcmysql test_jdbcsqlite3 test_jdbcpostgresql) :
-  %w(test_mysql test_sqlite3 test_postgresql)
+task :test do
+  tasks = defined?(JRUBY_VERSION) ?
+    %w(test_jdbcmysql test_jdbcsqlite3 test_jdbcpostgresql) :
+    %w(test_mysql test_sqlite3 test_postgresql)
+  run_without_aborting(*tasks)
+end
 
 for adapter in %w( mysql postgresql sqlite sqlite3 firebird db2 oracle sybase openbase frontbase jdbcmysql jdbcpostgresql jdbcsqlite3 jdbcderby jdbch2 jdbchsqldb )
   Rake::TestTask.new("test_#{adapter}") { |t|
@@ -53,8 +69,8 @@ end
 namespace :mysql do
   desc 'Build the MySQL test databases'
   task :build_databases do
-    %x( mysqladmin --user=#{MYSQL_DB_USER} create activerecord_unittest )
-    %x( mysqladmin --user=#{MYSQL_DB_USER} create activerecord_unittest2 )
+    %x( echo "create DATABASE activerecord_unittest DEFAULT CHARACTER SET utf8 DEFAULT COLLATE utf8_unicode_ci " | mysql --user=#{MYSQL_DB_USER})
+    %x( echo "create DATABASE activerecord_unittest2 DEFAULT CHARACTER SET utf8 DEFAULT COLLATE utf8_unicode_ci " | mysql --user=#{MYSQL_DB_USER})
   end
 
   desc 'Drop the MySQL test databases'
@@ -75,8 +91,8 @@ task :rebuild_mysql_databases => 'mysql:rebuild_databases'
 namespace :postgresql do
   desc 'Build the PostgreSQL test databases'
   task :build_databases do
-    %x( createdb activerecord_unittest )
-    %x( createdb activerecord_unittest2 )
+    %x( createdb -E UTF8 activerecord_unittest )
+    %x( createdb -E UTF8 activerecord_unittest2 )
   end
 
   desc 'Drop the PostgreSQL test databases'
@@ -176,7 +192,7 @@ spec = Gem::Specification.new do |s|
     s.files = s.files + Dir.glob( "#{dir}/**/*" ).delete_if { |item| item.include?( "\.svn" ) }
   end
 
-  s.add_dependency('activesupport', '= 2.3.3' + PKG_BUILD)
+  s.add_dependency('activesupport', '= 2.3.4' + PKG_BUILD)
 
   s.files.delete FIXTURES_ROOT + "/fixture_database.sqlite"
   s.files.delete FIXTURES_ROOT + "/fixture_database_2.sqlite"

vendor/rails/activerecord/examples/.gitignore

@@ -0,0 +1 @@
+performance.sql

vendor/rails/activerecord/examples/performance.rb

@@ -0,0 +1,162 @@
+#!/usr/bin/env ruby -KU
+
+TIMES = (ENV['N'] || 10000).to_i
+
+require 'rubygems'
+gem 'addressable',  '~>2.0'
+gem 'faker',        '~>0.3.1'
+gem 'rbench',       '~>0.2.3'
+require 'addressable/uri'
+require 'faker'
+require 'rbench'
+
+__DIR__ = File.dirname(__FILE__)
+$:.unshift "#{__DIR__}/../lib"
+require 'active_record'
+
+conn = { :adapter => 'mysql',
+  :database => 'activerecord_unittest',
+  :username => 'rails', :password => '',
+  :encoding => 'utf8' }
+
+conn[:socket] = Pathname.glob(%w[
+  /opt/local/var/run/mysql5/mysqld.sock
+  /tmp/mysqld.sock
+  /tmp/mysql.sock
+  /var/mysql/mysql.sock
+  /var/run/mysqld/mysqld.sock
+]).find { |path| path.socket? }
+
+ActiveRecord::Base.establish_connection(conn)
+
+class User < ActiveRecord::Base
+  connection.create_table :users, :force => true do |t|
+    t.string :name, :email
+    t.timestamps
+  end
+
+  has_many :exhibits
+end
+
+class Exhibit < ActiveRecord::Base
+  connection.create_table :exhibits, :force => true do |t|
+    t.belongs_to :user
+    t.string :name
+    t.text :notes
+    t.timestamps
+  end
+
+  belongs_to :user
+
+  def look; attributes end
+  def feel; look; user.name end
+
+  def self.look(exhibits) exhibits.each { |e| e.look } end
+  def self.feel(exhibits) exhibits.each { |e| e.feel } end
+end
+
+sqlfile = "#{__DIR__}/performance.sql"
+
+if File.exists?(sqlfile)
+  mysql_bin = %w[mysql mysql5].select { |bin| `which #{bin}`.length > 0 }
+  `#{mysql_bin} -u #{conn[:username]} #{"-p#{conn[:password]}" unless conn[:password].blank?} #{conn[:database]} < #{sqlfile}`
+else
+  puts 'Generating data...'
+
+  # pre-compute the insert statements and fake data compilation,
+  # so the benchmarks below show the actual runtime for the execute
+  # method, minus the setup steps
+
+  # Using the same paragraph for all exhibits because it is very slow
+  # to generate unique paragraphs for all exhibits.
+  notes = Faker::Lorem.paragraphs.join($/)
+  today = Date.today
+
+  puts 'Inserting 10,000 users and exhibits...'
+  10_000.times do
+    user = User.create(
+      :created_at => today,
+      :name       => Faker::Name.name,
+      :email      => Faker::Internet.email
+    )
+
+    Exhibit.create(
+      :created_at => today,
+      :name       => Faker::Company.name,
+      :user       => user,
+      :notes      => notes
+    )
+  end
+
+  mysqldump_bin = %w[mysqldump mysqldump5].select { |bin| `which #{bin}`.length > 0 }
+  `#{mysqldump_bin} -u #{conn[:username]} #{"-p#{conn[:password]}" unless conn[:password].blank?} #{conn[:database]} exhibits users > #{sqlfile}`
+end
+
+RBench.run(TIMES) do
+  column :times
+  column :ar
+
+  report 'Model#id', (TIMES * 100).ceil do
+    ar_obj = Exhibit.find(1)
+
+    ar { ar_obj.id }
+  end
+
+  report 'Model.new (instantiation)' do
+    ar { Exhibit.new }
+  end
+
+  report 'Model.new (setting attributes)' do
+    attrs = { :name => 'sam' }
+    ar { Exhibit.new(attrs) }
+  end
+
+  report 'Model.first' do
+    ar { Exhibit.first.look }
+  end
+
+  report 'Model.all limit(100)', (TIMES / 10).ceil do
+    ar { Exhibit.look Exhibit.all(:limit => 100) }
+  end
+
+  report 'Model.all limit(100) with relationship', (TIMES / 10).ceil do
+    ar { Exhibit.feel Exhibit.all(:limit => 100, :include => :user) }
+  end
+
+  report 'Model.all limit(10,000)', (TIMES / 1000).ceil do
+    ar { Exhibit.look Exhibit.all(:limit => 10000) }
+  end
+
+  exhibit = {
+    :name       => Faker::Company.name,
+    :notes      => Faker::Lorem.paragraphs.join($/),
+    :created_at => Date.today
+  }
+
+  report 'Model.create' do
+    ar { Exhibit.create(exhibit) }
+  end
+
+  report 'Resource#attributes=' do
+    attrs_first  = { :name => 'sam' }
+    attrs_second = { :name => 'tom' }
+    ar { exhibit = Exhibit.new(attrs_first); exhibit.attributes = attrs_second }
+  end
+
+  report 'Resource#update' do
+    ar { Exhibit.first.update_attributes(:name => 'bob') }
+  end
+
+  report 'Resource#destroy' do
+    ar { Exhibit.first.destroy }
+  end
+
+  report 'Model.transaction' do
+    ar { Exhibit.transaction { Exhibit.new } }
+  end
+
+  summary 'Total'
+end
+
+ActiveRecord::Migration.drop_table "exhibits"
+ActiveRecord::Migration.drop_table "users"

vendor/rails/activerecord/lib/active_record/associations.rb

@@ -34,11 +34,13 @@ module ActiveRecord
     end
   end
 
-  class HasManyThroughCantAssociateThroughHasManyReflection < ActiveRecordError #:nodoc:
+  class HasManyThroughCantAssociateThroughHasOneOrManyReflection < ActiveRecordError #:nodoc:
     def initialize(owner, reflection)
       super("Cannot modify association '#{owner.class.name}##{reflection.name}' because the source reflection class '#{reflection.source_reflection.class_name}' is associated to '#{reflection.through_reflection.class_name}' via :#{reflection.source_reflection.macro}.")
     end
   end
+  HasManyThroughCantAssociateThroughHasManyReflection = ActiveSupport::Deprecation::DeprecatedConstantProxy.new('ActiveRecord::HasManyThroughCantAssociateThroughHasManyReflection', 'ActiveRecord::HasManyThroughCantAssociateThroughHasOneOrManyReflection')
+
   class HasManyThroughCantAssociateNewRecords < ActiveRecordError #:nodoc:
     def initialize(owner, reflection)
       super("Cannot associate new records through '#{owner.class.name}##{reflection.name}' on '#{reflection.source_reflection.class_name rescue nil}##{reflection.source_reflection.name rescue nil}'. Both records must have an id in order to create the has_many :through record associating them.")
@@ -410,6 +412,32 @@ module ActiveRecord
     #   @firm.clients.collect { |c| c.invoices }.flatten # select all invoices for all clients of the firm
     #   @firm.invoices                                   # selects all invoices by going through the Client join model.
     #
+    # Similarly you can go through a +has_one+ association on the join model:
+    #
+    #   class Group < ActiveRecord::Base
+    #     has_many   :users
+    #     has_many   :avatars, :through => :users
+    #   end
+    #
+    #   class User < ActiveRecord::Base
+    #     belongs_to :group
+    #     has_one    :avatar
+    #   end
+    #
+    #   class Avatar < ActiveRecord::Base
+    #     belongs_to :user
+    #   end
+    #
+    #   @group = Group.first
+    #   @group.users.collect { |u| u.avatar }.flatten # select all avatars for all users in the group
+    #   @group.avatars                                # selects all avatars by going through the User join model.
+    #
+    # An important caveat with going through +has_one+ or +has_many+ associations on the join model is that these associations are 
+    # *read-only*.  For example, the following would not work following the previous example:
+    #
+    #   @group.avatars << Avatar.new                # this would work if User belonged_to Avatar rather than the other way around.
+    #   @group.avatars.delete(@group.avatars.last)  # so would this
+    #
     # === Polymorphic Associations
     #
     # Polymorphic associations on models are not restricted on what types of models they can be associated with.  Rather, they
@@ -759,7 +787,7 @@ module ActiveRecord
       # [:through]
       #   Specifies a Join Model through which to perform the query.  Options for <tt>:class_name</tt> and <tt>:foreign_key</tt>
       #   are ignored, as the association uses the source reflection. You can only use a <tt>:through</tt> query through a <tt>belongs_to</tt>
-      #   or <tt>has_many</tt> association on the join model.
+      #   <tt>has_one</tt> or <tt>has_many</tt> association on the join model.
       # [:source]
       #   Specifies the source association name used by <tt>has_many :through</tt> queries.  Only use it if the name cannot be
       #   inferred from the association.  <tt>has_many :subscribers, :through => :subscriptions</tt> will look for either <tt>:subscribers</tt> or
@@ -1241,7 +1269,11 @@ module ActiveRecord
 
             if association_proxy_class == HasOneThroughAssociation
               association.create_through_record(new_value)
-              self.send(reflection.name, new_value)
+              if new_record?
+                association_instance_set(reflection.name, new_value.nil? ? nil : association)
+              else
+                self.send(reflection.name, new_value)
+              end
             else
               association.replace(new_value)
               association_instance_set(reflection.name, new_value.nil? ? nil : association)
@@ -1293,7 +1325,7 @@ module ActiveRecord
 
             define_method("#{reflection.name.to_s.singularize}_ids=") do |new_value|
               ids = (new_value || []).reject { |nid| nid.blank? }
-              send("#{reflection.name}=", reflection.class_name.constantize.find(ids))
+              send("#{reflection.name}=", reflection.klass.find(ids))
             end
           end
         end
@@ -1838,7 +1870,7 @@ module ActiveRecord
                     descendant
                   end.flatten.compact
 
-                  remove_duplicate_results!(reflection.class_name.constantize, parent_records, associations[name]) unless parent_records.empty?
+                  remove_duplicate_results!(reflection.klass, parent_records, associations[name]) unless parent_records.empty?
                 end
             end
           end

vendor/rails/activerecord/lib/active_record/associations/association_collection.rb

@@ -208,6 +208,7 @@ module ActiveRecord
       # Note that this method will _always_ remove records from the database
       # ignoring the +:dependent+ option.
       def destroy(*records)
+        records = find(records) if records.any? {|record| record.kind_of?(Fixnum) || record.kind_of?(String)}
         remove_records(records) do |records, old_records|
           old_records.each { |record| record.destroy }
         end

vendor/rails/activerecord/lib/active_record/associations/has_and_belongs_to_many_association.rb

@@ -1,6 +1,11 @@
 module ActiveRecord
   module Associations
     class HasAndBelongsToManyAssociation < AssociationCollection #:nodoc:
+      def initialize(owner, reflection)
+        super
+        @primary_key_list = {}
+      end
+
       def create(attributes = {})
         create_record(attributes) { |record| insert_record(record) }
       end
@@ -17,6 +22,12 @@ module ActiveRecord
         @reflection.reset_column_information
       end
 
+      def has_primary_key?
+        return @has_primary_key unless @has_primary_key.nil?
+        @has_primary_key = (ActiveRecord::Base.connection.supports_primary_key? &&
+          ActiveRecord::Base.connection.primary_key(@reflection.options[:join_table]))
+      end
+
       protected
         def construct_find_options!(options)
           options[:joins]      = @join_sql
@@ -29,6 +40,11 @@ module ActiveRecord
         end
 
         def insert_record(record, force = true, validate = true)
+          if has_primary_key?
+            raise ActiveRecord::ConfigurationError,
+              "Primary key is not allowed in a has_and_belongs_to_many join table (#{@reflection.options[:join_table]})."
+          end
+
           if record.new_record?
             if force
               record.save!

vendor/rails/activerecord/lib/active_record/associations/has_many_association.rb

@@ -74,6 +74,7 @@ module ActiveRecord
                 "#{@reflection.primary_key_name} = NULL", 
                 "#{@reflection.primary_key_name} = #{owner_quoted_id} AND #{@reflection.klass.primary_key} IN (#{ids})"
               )
+              @owner.class.update_counters(@owner.id, cached_counter_attribute_name => -records.size) if has_cached_counter?
           end
         end
 

vendor/rails/activerecord/lib/active_record/associations/has_many_through_association.rb

@@ -17,7 +17,17 @@ module ActiveRecord
 
       def create(attrs = nil)
         transaction do
-          self << (object = attrs ? @reflection.klass.send(:with_scope, :create => attrs) { @reflection.create_association } : @reflection.create_association)
+          object = if attrs
+            @reflection.klass.send(:with_scope, :create => attrs) {
+              @reflection.create_association
+            }
+          else
+            @reflection.create_association
+          end
+          raise_on_type_mismatch(object)
+          add_record_to_target_with_callbacks(object) do |r|
+            insert_record(object, false)
+          end
           object
         end
       end
@@ -44,7 +54,7 @@ module ActiveRecord
           options[:select]  = construct_select(options[:select])
           options[:from]  ||= construct_from
           options[:joins]   = construct_joins(options[:joins])
-          options[:include] = @reflection.source_reflection.options[:include] if options[:include].nil?
+          options[:include] = @reflection.source_reflection.options[:include] if options[:include].nil? && @reflection.source_reflection.options[:include]
         end
         
         def insert_record(record, force = true, validate = true)
@@ -96,7 +106,7 @@ module ActiveRecord
         # Construct attributes for :through pointing to owner and associate.
         def construct_join_attributes(associate)
           # TODO: revist this to allow it for deletion, supposing dependent option is supported
-          raise ActiveRecord::HasManyThroughCantAssociateThroughHasManyReflection.new(@owner, @reflection) if @reflection.source_reflection.macro == :has_many
+          raise ActiveRecord::HasManyThroughCantAssociateThroughHasOneOrManyReflection.new(@owner, @reflection) if [:has_one, :has_many].include?(@reflection.source_reflection.macro)
           join_attributes = construct_owner_attributes(@reflection.through_reflection).merge(@reflection.source_reflection.primary_key_name => associate.id)
           if @reflection.options[:source_type]
             join_attributes.merge!(@reflection.source_reflection.options[:foreign_type] => associate.class.base_class.name.to_s)

vendor/rails/activerecord/lib/active_record/associations/has_one_through_association.rb

@@ -9,8 +9,14 @@ module ActiveRecord
 
         if current_object
           new_value ? current_object.update_attributes(construct_join_attributes(new_value)) : current_object.destroy
-        else
-          @owner.send(@reflection.through_reflection.name,  klass.send(:create, construct_join_attributes(new_value))) if new_value
+        elsif new_value
+          if @owner.new_record?
+            self.target = new_value
+            through_association = @owner.send(:association_instance_get, @reflection.through_reflection.name)
+            through_association.build(construct_join_attributes(new_value))
+          else
+            @owner.send(@reflection.through_reflection.name, klass.create(construct_join_attributes(new_value)))
+          end
         end
       end
 

vendor/rails/activerecord/lib/active_record/autosave_association.rb

@@ -249,9 +249,10 @@ module ActiveRecord
       unless valid = association.valid?
         if reflection.options[:autosave]
           unless association.marked_for_destruction?
-            association.errors.each do |attribute, message|
-              attribute = "#{reflection.name}_#{attribute}"
-              errors.add(attribute, message) unless errors.on(attribute)
+            association.errors.each_error do |attribute, error|
+              error = error.dup
+              error.attribute = "#{reflection.name}_#{attribute}"
+              errors.add(error) unless errors.on(error.attribute)
             end
           end
         else

vendor/rails/activerecord/lib/active_record/base.rb

@@ -1364,7 +1364,7 @@ module ActiveRecord #:nodoc:
         end
         defaults << options[:default] if options[:default]
         defaults.flatten!
-        defaults << attribute_key_name.humanize
+        defaults << attribute_key_name.to_s.humanize
         options[:count] ||= 1
         I18n.translate(defaults.shift, options.merge(:default => defaults, :scope => [:activerecord, :attributes]))
       end
@@ -2294,20 +2294,24 @@ module ActiveRecord #:nodoc:
         # And for value objects on a composed_of relationship:
         #   { :address => Address.new("123 abc st.", "chicago") }
         #     # => "address_street='123 abc st.' and address_city='chicago'"
-        def sanitize_sql_hash_for_conditions(attrs, table_name = quoted_table_name)
+        def sanitize_sql_hash_for_conditions(attrs, default_table_name = quoted_table_name)
           attrs = expand_hash_conditions_for_aggregates(attrs)
 
           conditions = attrs.map do |attr, value|
+            table_name = default_table_name
+
             unless value.is_a?(Hash)
               attr = attr.to_s
 
               # Extract table name from qualified attribute names.
               if attr.include?('.')
-                table_name, attr = attr.split('.', 2)
-                table_name = connection.quote_table_name(table_name)
+                attr_table_name, attr = attr.split('.', 2)
+                attr_table_name = connection.quote_table_name(attr_table_name)
+              else
+                attr_table_name = table_name
               end
 
-              attribute_condition("#{table_name}.#{connection.quote_column_name(attr)}", value)
+              attribute_condition("#{attr_table_name}.#{connection.quote_column_name(attr)}", value)
             else
               sanitize_sql_hash_for_conditions(value, connection.quote_table_name(attr.to_s))
             end
@@ -3028,16 +3032,22 @@ module ActiveRecord #:nodoc:
 
       def execute_callstack_for_multiparameter_attributes(callstack)
         errors = []
-        callstack.each do |name, values|
+        callstack.each do |name, values_with_empty_parameters|
           begin
             klass = (self.class.reflect_on_aggregation(name.to_sym) || column_for_attribute(name)).klass
+            # in order to allow a date to be set without a year, we must keep the empty values.
+            # Otherwise, we wouldn't be able to distinguish it from a date with an empty day.
+            values = values_with_empty_parameters.reject(&:nil?)
+
             if values.empty?
               send(name + "=", nil)
             else
+
               value = if Time == klass
                 instantiate_time_object(name, values)
               elsif Date == klass
                 begin
+                  values = values_with_empty_parameters.collect do |v| v.nil? ? 1 : v end
                   Date.new(*values)
                 rescue ArgumentError => ex # if Date.new raises an exception on an invalid date
                   instantiate_time_object(name, values).to_date # we instantiate Time object and convert it back to a date thus using Time's logic in handling invalid dates
@@ -3065,10 +3075,8 @@ module ActiveRecord #:nodoc:
           attribute_name = multiparameter_name.split("(").first
           attributes[attribute_name] = [] unless attributes.include?(attribute_name)
 
-          unless value.empty?
-            attributes[attribute_name] <<
-              [ find_parameter_position(multiparameter_name), type_cast_attribute_value(multiparameter_name, value) ]
-          end
+          parameter_value = value.empty? ? nil : type_cast_attribute_value(multiparameter_name, value)
+          attributes[attribute_name] << [ find_parameter_position(multiparameter_name), parameter_value ]
         end
 
         attributes.each { |name, values| attributes[name] = values.sort_by{ |v| v.first }.collect { |v| v.last } }

vendor/rails/activerecord/lib/active_record/calculations.rb

@@ -190,6 +190,8 @@ module ActiveRecord
           sql << ", #{options[:group_field]} AS #{options[:group_alias]}" if options[:group]
           if options[:from]
             sql << " FROM #{options[:from]} "
+          elsif scope && scope[:from] && !use_workaround
+            sql << " FROM #{scope[:from]} "
           else
             sql << " FROM (SELECT #{distinct}#{column_name}" if use_workaround
             sql << " FROM #{connection.quote_table_name(table_name)} "

vendor/rails/activerecord/lib/active_record/connection_adapters/abstract/schema_definitions.rb

@@ -277,7 +277,6 @@ module ActiveRecord
         add_column_options!(column_sql, column_options) unless type.to_sym == :primary_key
         column_sql
       end
-      alias to_s :to_sql
 
       private
 
@@ -316,6 +315,20 @@ module ActiveRecord
         @base = base
       end
 
+      #Handles non supported datatypes - e.g. XML
+      def method_missing(symbol, *args)
+        if symbol.to_s == 'xml'
+          xml_column_fallback(args)
+        end
+      end
+
+      def xml_column_fallback(*args)
+        case @base.adapter_name.downcase
+          when 'sqlite', 'mysql'
+            options = args.extract_options!
+            column(args[0], :text, options)
+          end
+        end
       # Appends a primary key definition to the table definition.
       # Can be called multiple times, but this is probably not a good idea.
       def primary_key(name)
@@ -508,7 +521,7 @@ module ActiveRecord
       # concatenated together. This string can then be prepended and appended to
       # to generate the final SQL to create the table.
       def to_sql
-        @columns * ', '
+        @columns.map(&:to_sql) * ', '
       end
 
       private
@@ -706,3 +719,4 @@ module ActiveRecord
 
   end
 end
+

vendor/rails/activerecord/lib/active_record/connection_adapters/abstract/schema_statements.rb

@@ -99,7 +99,7 @@ module ActiveRecord
       # See also TableDefinition#column for details on how to create columns.
       def create_table(table_name, options = {})
         table_definition = TableDefinition.new(self)
-        table_definition.primary_key(options[:primary_key] || Base.get_primary_key(table_name)) unless options[:id] == false
+        table_definition.primary_key(options[:primary_key] || Base.get_primary_key(table_name.to_s.singularize)) unless options[:id] == false
 
         yield table_definition
 
@@ -321,7 +321,7 @@ module ActiveRecord
             schema_migrations_table.column :version, :string, :null => false
           end
           add_index sm_table, :version, :unique => true,
-            :name => 'unique_schema_migrations'
+            :name => "#{Base.table_name_prefix}unique_schema_migrations#{Base.table_name_suffix}"
 
           # Backwards-compatibility: if we find schema_info, assume we've
           # migrated up to that point:

vendor/rails/activerecord/lib/active_record/connection_adapters/abstract_adapter.rb

@@ -54,6 +54,13 @@ module ActiveRecord
         false
       end
 
+      # Can this adapter determine the primary key for tables not attached
+      # to an ActiveRecord class, such as join tables?  Backend specific, as
+      # the abstract adapter always returns +false+.
+      def supports_primary_key?
+        false
+      end
+
       # Does this adapter support using DISTINCT within COUNT?  This is +true+
       # for all adapters except sqlite.
       def supports_count_distinct?

vendor/rails/activerecord/lib/active_record/connection_adapters/mysql_adapter.rb

@@ -52,12 +52,7 @@ module ActiveRecord
       socket   = config[:socket]
       username = config[:username] ? config[:username].to_s : 'root'
       password = config[:password].to_s
-
-      if config.has_key?(:database)
-        database = config[:database]
-      else
-        raise ArgumentError, "No database specified. Missing argument: database."
-      end
+      database = config[:database]
 
       # Require the MySQL driver and define Mysql::Result.all_hashes
       unless defined? Mysql
@@ -80,7 +75,7 @@ module ActiveRecord
   module ConnectionAdapters
     class MysqlColumn < Column #:nodoc:
       def extract_default(default)
-        if type == :binary || type == :text
+        if sql_type =~ /blob/i || type == :text
           if default.blank?
             return null ? nil : ''
           else
@@ -94,7 +89,7 @@ module ActiveRecord
       end
 
       def has_default?
-        return false if type == :binary || type == :text #mysql forbids defaults on blob and text columns
+        return false if sql_type =~ /blob/i || type == :text #mysql forbids defaults on blob and text columns
         super
       end
 
@@ -212,6 +207,10 @@ module ActiveRecord
         true
       end
       
+      def supports_primary_key? #:nodoc:
+        true
+      end
+
       def supports_savepoints? #:nodoc:
         true
       end
@@ -554,6 +553,12 @@ module ActiveRecord
         keys.length == 1 ? [keys.first, nil] : nil
       end
 
+      # Returns just a table's primary key
+      def primary_key(table)
+        pk_and_sequence = pk_and_sequence_for(table)
+        pk_and_sequence && pk_and_sequence.first
+      end
+
       def case_sensitive_equality_operator
         "= BINARY"
       end
@@ -573,6 +578,10 @@ module ActiveRecord
             @connection.ssl_set(@config[:sslkey], @config[:sslcert], @config[:sslca], @config[:sslcapath], @config[:sslcipher])
           end
 
+          @connection.options(Mysql::OPT_CONNECT_TIMEOUT, @config[:connect_timeout]) if @config[:connect_timeout]
+          @connection.options(Mysql::OPT_READ_TIMEOUT, @config[:read_timeout]) if @config[:read_timeout]
+          @connection.options(Mysql::OPT_WRITE_TIMEOUT, @config[:write_timeout]) if @config[:write_timeout]
+
           @connection.real_connect(*@connection_options)
 
           # reconnect must be set after real_connect is called, because real_connect sets it to false internally

vendor/rails/activerecord/lib/active_record/connection_adapters/postgresql_adapter.rb

@@ -39,6 +39,12 @@ module ActiveRecord
   end
 
   module ConnectionAdapters
+    class TableDefinition
+      def xml(*args)
+        options = args.extract_options!
+        column(args[0], 'xml', options)
+      end
+    end
     # PostgreSQL-specific extensions to column definitions in a table.
     class PostgreSQLColumn < Column #:nodoc:
       # Instantiates a new PostgreSQL column definition in a table.
@@ -67,7 +73,7 @@ module ActiveRecord
           # depending on the server specifics
           super
         end
-  
+
         # Maps PostgreSQL-specific data types to logical Rails types.
         def simplified_type(field_type)
           case field_type
@@ -99,10 +105,10 @@ module ActiveRecord
               :string
             # XML type
             when /^xml$/
-              :string
+              :xml
             # Arrays
             when /^\D+\[\]$/
-              :string              
+              :string
             # Object identifier types
             when /^oid$/
               :integer
@@ -111,7 +117,7 @@ module ActiveRecord
               super
           end
         end
-  
+
         # Extracts the value from a PostgreSQL column default definition.
         def self.extract_value_from_default(default)
           case default
@@ -194,7 +200,8 @@ module ActiveRecord
         :time        => { :name => "time" },
         :date        => { :name => "date" },
         :binary      => { :name => "bytea" },
-        :boolean     => { :name => "boolean" }
+        :boolean     => { :name => "boolean" },
+        :xml         => { :name => "xml" }
       }
 
       # Returns 'PostgreSQL' as adapter name for identification purposes.
@@ -249,6 +256,11 @@ module ActiveRecord
         true
       end
 
+      # Does PostgreSQL support finding primary key on non-ActiveRecord tables?
+      def supports_primary_key? #:nodoc:
+        true
+      end
+
       # Does PostgreSQL support standard conforming strings?
       def supports_standard_conforming_strings?
         # Temporarily set the client message level above error to prevent unintentional
@@ -272,7 +284,7 @@ module ActiveRecord
       def supports_ddl_transactions?
         true
       end
-      
+
       def supports_savepoints?
         true
       end
@@ -364,7 +376,7 @@ module ActiveRecord
         if value.kind_of?(String) && column && column.type == :binary
           "#{quoted_string_prefix}'#{escape_bytea(value)}'"
         elsif value.kind_of?(String) && column && column.sql_type =~ /^xml$/
-          "xml '#{quote_string(value)}'"
+          "xml E'#{quote_string(value)}'"
         elsif value.kind_of?(Numeric) && column && column.sql_type =~ /^money$/
           # Not truly string input, so doesn't require (or allow) escape string syntax.
           "'#{value.to_s}'"
@@ -563,7 +575,7 @@ module ActiveRecord
       def rollback_db_transaction
         execute "ROLLBACK"
       end
-      
+
       if defined?(PGconn::PQTRANS_IDLE)
         # The ruby-pg driver supports inspecting the transaction status,
         # while the ruby-postgres driver does not.
@@ -810,6 +822,12 @@ module ActiveRecord
         nil
       end
 
+      # Returns just a table's primary key
+      def primary_key(table)
+        pk_and_sequence = pk_and_sequence_for(table)
+        pk_and_sequence && pk_and_sequence.first
+      end
+
       # Renames a table.
       def rename_table(name, new_name)
         execute "ALTER TABLE #{quote_table_name(name)} RENAME TO #{quote_table_name(new_name)}"
@@ -908,18 +926,18 @@ module ActiveRecord
         sql = "DISTINCT ON (#{columns}) #{columns}, "
         sql << order_columns * ', '
       end
-      
+
       # Returns an ORDER BY clause for the passed order option.
-      # 
+      #
       # PostgreSQL does not allow arbitrary ordering when using DISTINCT ON, so we work around this
       # by wrapping the +sql+ string as a sub-select and ordering in that query.
       def add_order_by_for_association_limiting!(sql, options) #:nodoc:
         return sql if options[:order].blank?
-        
+
         order = options[:order].split(',').collect { |s| s.strip }.reject(&:blank?)
         order.map! { |s| 'DESC' if s =~ /\bdesc$/i }
         order = order.zip((0...order.size).to_a).map { |s,i| "id_list.alias_#{i} #{s}" }.join(', ')
-        
+
         sql.replace "SELECT * FROM (#{sql}) AS id_list ORDER BY #{order}"
       end
 
@@ -1032,7 +1050,7 @@ module ActiveRecord
                 if res.ftype(cell_index) == MONEY_COLUMN_TYPE_OID
                   # Because money output is formatted according to the locale, there are two
                   # cases to consider (note the decimal separators):
-                  #  (1) $12,345,678.12        
+                  #  (1) $12,345,678.12
                   #  (2) $12.345.678,12
                   case column = row[cell_index]
                     when /^-?\D+[\d,]+\.\d{2}$/  # (1)
@@ -1092,3 +1110,4 @@ module ActiveRecord
     end
   end
 end
+

vendor/rails/activerecord/lib/active_record/connection_adapters/sqlite_adapter.rb

@@ -16,6 +16,10 @@ module ActiveRecord
           db.results_as_hash  = true if defined? SQLite::Version
           db.type_translation = false
 
+          message = "Support for SQLite2Adapter and DeprecatedSQLiteAdapter has been removed from Rails 3. "
+          message << "You should migrate to SQLite 3+ or use the plugin from git://github.com/rails/sqlite2_adapter.git with Rails 3."
+          ActiveSupport::Deprecation.warn(message)
+
           # "Downgrade" deprecated sqlite API
           if SQLite.const_defined?(:Version)
             ConnectionAdapters::SQLite2Adapter.new(db, logger, config)
@@ -27,6 +31,10 @@ module ActiveRecord
 
       private
         def parse_sqlite_config!(config)
+          if config.include?(:dbfile)
+            ActiveSupport::Deprecation.warn "Please update config/database.yml to use 'database' instead of 'dbfile'"
+          end
+
           config[:database] ||= config[:dbfile]
           # Require database.
           unless config[:database]
@@ -104,6 +112,10 @@ module ActiveRecord
         true
       end
 
+      def supports_primary_key? #:nodoc:
+        true
+      end
+
       def requires_reloading?
         true
       end

vendor/rails/activerecord/lib/active_record/dirty.rb

@@ -143,7 +143,7 @@ module ActiveRecord
         if partial_updates?
           # Serialized attributes should always be written in case they've been
           # changed in place.
-          update_without_dirty(changed | self.class.serialized_attributes.keys)
+          update_without_dirty(changed | (attributes.keys & self.class.serialized_attributes.keys))
         else
           update_without_dirty
         end

vendor/rails/activerecord/lib/active_record/fixtures.rb

@@ -621,7 +621,8 @@ class Fixtures < (RUBY_VERSION < '1.9' ? YAML::Omap : Hash)
               targets.each do |target|
                 join_fixtures["#{label}_#{target}"] = Fixture.new(
                   { association.primary_key_name => row[primary_key_name],
-                    association.association_foreign_key => Fixtures.identify(target) }, nil)
+                    association.association_foreign_key => Fixtures.identify(target) },
+                  nil, @connection)
               end
             end
           end
@@ -705,12 +706,12 @@ class Fixtures < (RUBY_VERSION < '1.9' ? YAML::Omap : Hash)
 
         yaml_value.each do |fixture|
           raise Fixture::FormatError, "Bad data for #{@class_name} fixture named #{fixture}" unless fixture.respond_to?(:each)
-	  fixture.each do |name, data|
+          fixture.each do |name, data|
             unless data
               raise Fixture::FormatError, "Bad data for #{@class_name} fixture named #{name} (nil)"
             end
 
-            self[name] = Fixture.new(data, model_class)
+            self[name] = Fixture.new(data, model_class, @connection)
           end
         end
       end
@@ -723,7 +724,7 @@ class Fixtures < (RUBY_VERSION < '1.9' ? YAML::Omap : Hash)
       reader.each do |row|
         data = {}
         row.each_with_index { |cell, j| data[header[j].to_s.strip] = cell.to_s.strip }
-        self["#{@class_name.to_s.underscore}_#{i+=1}"] = Fixture.new(data, model_class)
+        self["#{@class_name.to_s.underscore}_#{i+=1}"] = Fixture.new(data, model_class, @connection)
       end
     end
 
@@ -761,7 +762,8 @@ class Fixture #:nodoc:
 
   attr_reader :model_class
 
-  def initialize(fixture, model_class)
+  def initialize(fixture, model_class, connection = ActiveRecord::Base.connection)
+    @connection = connection
     @fixture = fixture
     @model_class = model_class.is_a?(Class) ? model_class : model_class.constantize rescue nil
   end
@@ -783,14 +785,14 @@ class Fixture #:nodoc:
   end
 
   def key_list
-    columns = @fixture.keys.collect{ |column_name| ActiveRecord::Base.connection.quote_column_name(column_name) }
+    columns = @fixture.keys.collect{ |column_name| @connection.quote_column_name(column_name) }
     columns.join(", ")
   end
 
   def value_list
     list = @fixture.inject([]) do |fixtures, (key, value)|
       col = model_class.columns_hash[key] if model_class.respond_to?(:ancestors) && model_class.ancestors.include?(ActiveRecord::Base)
-      fixtures << ActiveRecord::Base.connection.quote(value, col).gsub('[^\]\\n', "\n").gsub('[^\]\\r', "\r")
+      fixtures << @connection.quote(value, col).gsub('[^\]\\n', "\n").gsub('[^\]\\r', "\r")
     end
     list * ', '
   end

vendor/rails/activerecord/lib/active_record/i18n_interpolation_deprecation.rb

@@ -10,7 +10,7 @@ module I18n
 
       protected
         def interpolate_with_deprecated_syntax(locale, string, values = {})
-          return string unless string.is_a?(String)
+          return string unless string.is_a?(String) && !values.empty?
 
           string = string.gsub(/%d|%s/) do |s|
             instead = DEPRECATED_INTERPOLATORS[s]

vendor/rails/activerecord/lib/active_record/locale/en.yml

@@ -23,8 +23,12 @@ en:
         less_than_or_equal_to: "must be less than or equal to {{count}}"
         odd: "must be odd"
         even: "must be even"
+        record_invalid: "Validation failed: {{errors}}"
         # Append your own errors here or at the model/attributes scope.
 
+      full_messages:
+        format: "{{attribute}} {{message}}"
+
       # You can define own errors for models or model attributes.
       # The values :model, :attribute and :value are always available for interpolation.
       #

vendor/rails/activerecord/lib/active_record/named_scope.rb

@@ -89,12 +89,7 @@ module ActiveRecord
             when Hash
               options
             when Proc
-              case parent_scope
-              when Scope
-                with_scope(:find => parent_scope.proxy_options) { options.call(*args) }
-              else
-                options.call(*args)
-              end
+              options.call(*args)
           end, &block)
         end
         (class << self; self end).instance_eval do

vendor/rails/activerecord/lib/active_record/reflection.rb

@@ -297,7 +297,7 @@ module ActiveRecord
           raise HasManyThroughAssociationPolymorphicError.new(active_record.name, self, source_reflection)
         end
 
-        unless [:belongs_to, :has_many].include?(source_reflection.macro) && source_reflection.options[:through].nil?
+        unless [:belongs_to, :has_many, :has_one].include?(source_reflection.macro) && source_reflection.options[:through].nil?
           raise HasManyThroughSourceAssociationMacroError.new(self)
         end
       end

vendor/rails/activerecord/lib/active_record/schema_dumper.rb

@@ -84,7 +84,6 @@ HEADER
           elsif @connection.respond_to?(:primary_key)
             pk = @connection.primary_key(table)
           end
-          pk ||= 'id'
           
           tbl.print "  create_table #{table.inspect}"
           if columns.detect { |c| c.name == pk }
@@ -180,4 +179,4 @@ HEADER
         end
       end
   end
-end
+end

vendor/rails/activerecord/lib/active_record/serializers/json_serializer.rb

@@ -74,12 +74,14 @@ module ActiveRecord #:nodoc:
     #                   {"comments": [{"body": "Don't think too hard"}],
     #                    "title": "So I was thinking"}]}
     def to_json(options = {})
-      hash = Serializer.new(self, options).serializable_record
-      hash = { self.class.model_name.element => hash } if include_root_in_json
-      ActiveSupport::JSON.encode(hash)
+      super
     end
 
-    def as_json(options = nil) self end #:nodoc:
+    def as_json(options = nil) #:nodoc:
+      hash = Serializer.new(self, options).serializable_record
+      hash = { self.class.model_name.element => hash } if include_root_in_json
+      hash
+    end
 
     def from_json(json)
       self.attributes = ActiveSupport::JSON.decode(json)

vendor/rails/activerecord/lib/active_record/serializers/xml_serializer.rb

@@ -178,7 +178,7 @@ module ActiveRecord #:nodoc:
     end
 
     def root
-      root = (options[:root] || @record.class.to_s.underscore).to_s
+      root = (options[:root] || @record.class.model_name.singular).to_s
       reformat_name(root)
     end
 
@@ -320,7 +320,11 @@ module ActiveRecord #:nodoc:
 
       protected
         def compute_type
-          type = @record.class.serialized_attributes.has_key?(name) ? :yaml : @record.class.columns_hash[name].type
+          type = if @record.class.serialized_attributes.has_key?(name)
+                   :yaml
+                 else
+                   @record.class.columns_hash[name].try(:type)
+                 end
 
           case type
             when :text

vendor/rails/activerecord/lib/active_record/validations.rb

@@ -10,15 +10,122 @@ module ActiveRecord
     attr_reader :record
     def initialize(record)
       @record = record
-      super("Validation failed: #{@record.errors.full_messages.join(", ")}")
+      errors = @record.errors.full_messages.join(I18n.t('support.array.words_connector', :default => ', '))
+      super(I18n.t('activerecord.errors.messages.record_invalid', :errors => errors))
     end
   end
 
+  class Error
+    attr_accessor :base, :attribute, :type, :message, :options
+
+    def initialize(base, attribute, type = nil, options = {})
+      self.base      = base
+      self.attribute = attribute
+      self.type      = type || :invalid
+      self.options   = options
+      self.message   = options.delete(:message) || self.type
+    end
+
+    def message
+      generate_message(@message, options.dup)
+    end
+
+    def full_message
+      attribute.to_s == 'base' ? message : generate_full_message(message, options.dup)
+    end
+
+    alias :to_s :message
+
+    def value
+      @base.respond_to?(attribute) ? @base.send(attribute) : nil
+    end
+
+    protected
+
+      # Translates an error message in it's default scope (<tt>activerecord.errrors.messages</tt>).
+      # Error messages are first looked up in <tt>models.MODEL.attributes.ATTRIBUTE.MESSAGE</tt>, if it's not there,
+      # it's looked up in <tt>models.MODEL.MESSAGE</tt> and if that is not there it returns the translation of the
+      # default message (e.g. <tt>activerecord.errors.messages.MESSAGE</tt>). The translated model name,
+      # translated attribute name and the value are available for interpolation.
+      #
+      # When using inheritence in your models, it will check all the inherited models too, but only if the model itself
+      # hasn't been found. Say you have <tt>class Admin < User; end</tt> and you wanted the translation for the <tt>:blank</tt>
+      # error +message+ for the <tt>title</tt> +attribute+, it looks for these translations:
+      #
+      # <ol>
+      # <li><tt>activerecord.errors.models.admin.attributes.title.blank</tt></li>
+      # <li><tt>activerecord.errors.models.admin.blank</tt></li>
+      # <li><tt>activerecord.errors.models.user.attributes.title.blank</tt></li>
+      # <li><tt>activerecord.errors.models.user.blank</tt></li>
+      # <li><tt>activerecord.errors.messages.blank</tt></li>
+      # <li>any default you provided through the +options+ hash (in the activerecord.errors scope)</li>
+      # </ol>
+      def generate_message(message, options = {})
+        keys = @base.class.self_and_descendants_from_active_record.map do |klass|
+          [ :"models.#{klass.name.underscore}.attributes.#{attribute}.#{message}",
+            :"models.#{klass.name.underscore}.#{message}" ]
+        end.flatten
+
+        keys << options.delete(:default)
+        keys << :"messages.#{message}"
+        keys << message if message.is_a?(String)
+        keys << @type unless @type == message
+        keys.compact!
+
+        options.reverse_merge! :default => keys,
+                               :scope => [:activerecord, :errors],
+                               :model => @base.class.human_name,
+                               :attribute => @base.class.human_attribute_name(attribute.to_s),
+                               :value => value
+
+        I18n.translate(keys.shift, options)
+      end
+
+      # Wraps an error message into a full_message format.
+      #
+      # The default full_message format for any locale is <tt>"{{attribute}} {{message}}"</tt>.
+      # One can specify locale specific default full_message format by storing it as a
+      # translation for the key <tt>:"activerecord.errors.full_messages.format"</tt>.
+      #
+      # Additionally one can specify a validation specific error message format by
+      # storing a translation for <tt>:"activerecord.errors.full_messages.[message_key]"</tt>.
+      # E.g. the full_message format for any validation that uses :blank as a message
+      # key (such as validates_presence_of) can be stored to <tt>:"activerecord.errors.full_messages.blank".</tt>
+      #
+      # Because the message key used by a validation can be overwritten on the
+      # <tt>validates_*</tt> class macro level one can customize the full_message format for
+      # any particular validation:
+      #
+      #   # app/models/article.rb
+      #   class Article < ActiveRecord::Base
+      #     validates_presence_of :title, :message => :"title.blank"
+      #   end
+      #
+      #   # config/locales/en.yml
+      #   en:
+      #     activerecord:
+      #       errors:
+      #         full_messages:
+      #           title:
+      #             blank: This title is screwed!
+      def generate_full_message(message, options = {})
+        options.reverse_merge! :message => self.message,
+                               :model => @base.class.human_name,
+                               :attribute => @base.class.human_attribute_name(attribute.to_s),
+                               :value => value
+
+        key = :"full_messages.#{@message}"
+        defaults = [:'full_messages.format', '{{attribute}} {{message}}']
+
+        I18n.t(key, options.merge(:default => defaults, :scope => [:activerecord, :errors]))
+      end
+  end
+
   # Active Record validation is reported to and from this object, which is used by Base#save to
   # determine whether the object is in a valid state to be saved. See usage example in Validations.
   class Errors
     include Enumerable
-    
+
     class << self
       def default_error_messages
         ActiveSupport::Deprecation.warn("ActiveRecord::Errors.default_error_messages has been deprecated. Please use I18n.translate('activerecord.errors.messages').")
@@ -43,11 +150,19 @@ module ActiveRecord
     # error can be added to the same +attribute+ in which case an array will be returned on a call to <tt>on(attribute)</tt>.
     # If no +messsage+ is supplied, :invalid is assumed.
     # If +message+ is a Symbol, it will be translated, using the appropriate scope (see translate_error).
-    def add(attribute, message = nil, options = {})
-      message ||= :invalid
-      message = generate_message(attribute, message, options) if message.is_a?(Symbol)
+    # def add(attribute, message = nil, options = {})
+    #   message ||= :invalid
+    #   message = generate_message(attribute, message, options)) if message.is_a?(Symbol)
+    #   @errors[attribute.to_s] ||= []
+    #   @errors[attribute.to_s] << message
+    # end
+
+    def add(error_or_attr, message = nil, options = {})
+      error, attribute = error_or_attr.is_a?(Error) ? [error_or_attr, error_or_attr.attribute] : [nil, error_or_attr]
+      options[:message] = options.delete(:default) if options.has_key?(:default)
+
       @errors[attribute.to_s] ||= []
-      @errors[attribute.to_s] << message
+      @errors[attribute.to_s] << (error || Error.new(@base, attribute, message, options))
     end
 
     # Will add an error message to each of the attributes in +attributes+ that is empty.
@@ -66,49 +181,6 @@ module ActiveRecord
         add(attr, :blank, :default => custom_message) if value.blank?
       end
     end
-    
-    # Translates an error message in it's default scope (<tt>activerecord.errrors.messages</tt>).
-    # Error messages are first looked up in <tt>models.MODEL.attributes.ATTRIBUTE.MESSAGE</tt>, if it's not there, 
-    # it's looked up in <tt>models.MODEL.MESSAGE</tt> and if that is not there it returns the translation of the 
-    # default message (e.g. <tt>activerecord.errors.messages.MESSAGE</tt>). The translated model name, 
-    # translated attribute name and the value are available for interpolation.
-    #
-    # When using inheritence in your models, it will check all the inherited models too, but only if the model itself
-    # hasn't been found. Say you have <tt>class Admin < User; end</tt> and you wanted the translation for the <tt>:blank</tt>
-    # error +message+ for the <tt>title</tt> +attribute+, it looks for these translations:
-    # 
-    # <ol>
-    # <li><tt>activerecord.errors.models.admin.attributes.title.blank</tt></li>
-    # <li><tt>activerecord.errors.models.admin.blank</tt></li>
-    # <li><tt>activerecord.errors.models.user.attributes.title.blank</tt></li>
-    # <li><tt>activerecord.errors.models.user.blank</tt></li>
-    # <li><tt>activerecord.errors.messages.blank</tt></li>
-    # <li>any default you provided through the +options+ hash (in the activerecord.errors scope)</li>
-    # </ol>
-    def generate_message(attribute, message = :invalid, options = {})
-
-      message, options[:default] = options[:default], message if options[:default].is_a?(Symbol)
-
-      defaults = @base.class.self_and_descendants_from_active_record.map do |klass|
-        [ :"models.#{klass.name.underscore}.attributes.#{attribute}.#{message}", 
-          :"models.#{klass.name.underscore}.#{message}" ]
-      end
-      
-      defaults << options.delete(:default)
-      defaults = defaults.compact.flatten << :"messages.#{message}"
-
-      key = defaults.shift
-      value = @base.respond_to?(attribute) ? @base.send(attribute) : nil
-
-      options = { :default => defaults,
-        :model => @base.class.human_name,
-        :attribute => @base.class.human_attribute_name(attribute.to_s),
-        :value => value,
-        :scope => [:activerecord, :errors]
-      }.merge(options)
-
-      I18n.translate(key, options)
-    end
 
     # Returns true if the specified +attribute+ has errors associated with it.
     #
@@ -138,8 +210,9 @@ module ActiveRecord
     #   company.errors.on(:email)     # => "can't be blank"
     #   company.errors.on(:address)   # => nil
     def on(attribute)
-      errors = @errors[attribute.to_s]
-      return nil if errors.nil?
+      attribute = attribute.to_s
+      return nil unless @errors.has_key?(attribute)
+      errors = @errors[attribute].map(&:to_s)
       errors.size == 1 ? errors.first : errors
     end
 
@@ -163,7 +236,11 @@ module ActiveRecord
     #   #    name - can't be blank
     #   #    address - can't be blank
     def each
-      @errors.each_key { |attr| @errors[attr].each { |msg| yield attr, msg } }
+      @errors.each_key { |attr| @errors[attr].each { |error| yield attr, error.message } }
+    end
+
+    def each_error
+      @errors.each_key { |attr| @errors[attr].each { |error| yield attr, error } }
     end
 
     # Yields each full error message added. So <tt>Person.errors.add("first_name", "can't be empty")</tt> will be returned
@@ -194,22 +271,10 @@ module ActiveRecord
     #   company.errors.full_messages # =>
     #     ["Name is too short (minimum is 5 characters)", "Name can't be blank", "Address can't be blank"]
     def full_messages(options = {})
-      full_messages = []
-
-      @errors.each_key do |attr|
-        @errors[attr].each do |message|
-          next unless message
-
-          if attr == "base"
-            full_messages << message
-          else
-            attr_name = @base.class.human_attribute_name(attr)
-            full_messages << attr_name + I18n.t('activerecord.errors.format.separator', :default => ' ') + message
-          end
-        end
+      @errors.values.inject([]) do |full_messages, errors|
+        full_messages + errors.map { |error| error.full_message }
       end
-      full_messages
-    end 
+    end
 
     # Returns true if no errors have been added.
     def empty?
@@ -254,7 +319,11 @@ module ActiveRecord
         full_messages.each { |msg| e.error(msg) }
       end
     end
-    
+
+    def generate_message(attribute, message = :invalid, options = {})
+      ActiveSupport::Deprecation.warn("ActiveRecord::Errors#generate_message has been deprecated. Please use ActiveRecord::Error#generate_message.")
+      Error.new(@base, attribute, message, options).to_s
+    end
   end
 
 
@@ -437,7 +506,7 @@ module ActiveRecord
 
         validates_each(attr_names, configuration) do |record, attr_name, value|
           unless record.send("#{attr_name}_confirmation").nil? or value == record.send("#{attr_name}_confirmation")
-            record.errors.add(attr_name, :confirmation, :default => configuration[:message]) 
+            record.errors.add(attr_name, :confirmation, :default => configuration[:message])
           end
         end
       end
@@ -479,7 +548,7 @@ module ActiveRecord
 
         validates_each(attr_names,configuration) do |record, attr_name, value|
           unless value == configuration[:accept]
-            record.errors.add(attr_name, :accepted, :default => configuration[:message]) 
+            record.errors.add(attr_name, :accepted, :default => configuration[:message])
           end
         end
       end
@@ -499,7 +568,7 @@ module ActiveRecord
       #
       # Configuration options:
       # * <tt>message</tt> - A custom error message (default is: "can't be blank").
-      # * <tt>on</tt> - Specifies when this validation is active (default is <tt>:save</tt>, other options <tt>:create</tt>, 
+      # * <tt>on</tt> - Specifies when this validation is active (default is <tt>:save</tt>, other options <tt>:create</tt>,
       #   <tt>:update</tt>).
       # * <tt>if</tt> - Specifies a method, proc or string to call to determine if the validation should
       #   occur (e.g. <tt>:if => :allow_validation</tt>, or <tt>:if => Proc.new { |user| user.signup_step > 2 }</tt>).
@@ -599,7 +668,7 @@ module ActiveRecord
             validates_each(attrs, options) do |record, attr, value|
               value = options[:tokenizer].call(value) if value.kind_of?(String)
               unless !value.nil? and value.size.method(validity_checks[option])[option_value]
-                record.errors.add(attr, key, :default => custom_message, :count => option_value) 
+                record.errors.add(attr, key, :default => custom_message, :count => option_value)
               end
             end
         end
@@ -687,7 +756,7 @@ module ActiveRecord
       #   ActiveRecord::ConnectionAdapters::SchemaStatements#add_index. In the
       #   rare case that a race condition occurs, the database will guarantee
       #   the field's uniqueness.
-      #   
+      #
       #   When the database catches such a duplicate insertion,
       #   ActiveRecord::Base#save will raise an ActiveRecord::StatementInvalid
       #   exception. You can either choose to let this error propagate (which
@@ -696,7 +765,7 @@ module ActiveRecord
       #   that the title already exists, and asking him to re-enter the title).
       #   This technique is also known as optimistic concurrency control:
       #   http://en.wikipedia.org/wiki/Optimistic_concurrency_control
-      #   
+      #
       #   Active Record currently provides no way to distinguish unique
       #   index constraint errors from other types of database errors, so you
       #   will have to parse the (database-specific) exception message to detect
@@ -726,7 +795,7 @@ module ActiveRecord
             comparison_operator = "IS ?"
           elsif column.text?
             comparison_operator = "#{connection.case_sensitive_equality_operator} ?"
-            value = column.limit ? value.to_s[0, column.limit] : value.to_s
+            value = column.limit ? value.to_s.mb_chars[0, column.limit] : value.to_s
           else
             comparison_operator = "= ?"
           end
@@ -794,7 +863,7 @@ module ActiveRecord
 
         validates_each(attr_names, configuration) do |record, attr_name, value|
           unless value.to_s =~ configuration[:with]
-            record.errors.add(attr_name, :invalid, :default => configuration[:message], :value => value) 
+            record.errors.add(attr_name, :invalid, :default => configuration[:message], :value => value)
           end
         end
       end
@@ -828,7 +897,7 @@ module ActiveRecord
 
         validates_each(attr_names, configuration) do |record, attr_name, value|
           unless enum.include?(value)
-            record.errors.add(attr_name, :inclusion, :default => configuration[:message], :value => value) 
+            record.errors.add(attr_name, :inclusion, :default => configuration[:message], :value => value)
           end
         end
       end
@@ -862,7 +931,7 @@ module ActiveRecord
 
         validates_each(attr_names, configuration) do |record, attr_name, value|
           if enum.include?(value)
-            record.errors.add(attr_name, :exclusion, :default => configuration[:message], :value => value) 
+            record.errors.add(attr_name, :exclusion, :default => configuration[:message], :value => value)
           end
         end
       end
@@ -970,7 +1039,7 @@ module ActiveRecord
             case option
               when :odd, :even
                 unless raw_value.to_i.method(ALL_NUMERICALITY_CHECKS[option])[]
-                  record.errors.add(attr_name, option, :value => raw_value, :default => configuration[:message]) 
+                  record.errors.add(attr_name, option, :value => raw_value, :default => configuration[:message])
                 end
               else
                 record.errors.add(attr_name, option, :default => configuration[:message], :value => raw_value, :count => configuration[option]) unless raw_value.method(ALL_NUMERICALITY_CHECKS[option])[configuration[option]]

vendor/rails/activerecord/lib/active_record/version.rb

@@ -2,7 +2,7 @@ module ActiveRecord
   module VERSION #:nodoc:
     MAJOR = 2
     MINOR = 3
-    TINY  = 3
+    TINY  = 4
 
     STRING = [MAJOR, MINOR, TINY].join('.')
   end

vendor/rails/activerecord/test/cases/adapter_test.rb

@@ -63,6 +63,18 @@ class AdapterTest < ActiveRecord::TestCase
     def test_show_nonexistent_variable_returns_nil
       assert_nil @connection.show_variable('foo_bar_baz')
     end
+
+    def test_not_specifying_database_name_for_cross_database_selects
+      assert_nothing_raised do
+        ActiveRecord::Base.establish_connection({
+          :adapter  => 'mysql',
+          :username => 'rails'
+        })
+        ActiveRecord::Base.connection.execute "SELECT activerecord_unittest.pirates.*, activerecord_unittest2.courses.* FROM activerecord_unittest.pirates, activerecord_unittest2.courses"
+      end
+
+      ActiveRecord::Base.establish_connection 'arunit'
+    end
   end
 
   if current_adapter?(:PostgreSQLAdapter)

vendor/rails/activerecord/test/cases/associations/belongs_to_associations_test.rb

@@ -249,24 +249,6 @@ class BelongsToAssociationsTest < ActiveRecord::TestCase
     assert_equal 1, Topic.find(topic.id)[:replies_count]
   end
 
-  def test_belongs_to_counter_after_save
-    topic = Topic.create("title" => "monday night")
-    topic.replies.create("title" => "re: monday night", "content" => "football")
-    assert_equal 1, Topic.find(topic.id).send(:read_attribute, "replies_count")
-
-    topic.save
-    assert_equal 1, Topic.find(topic.id).send(:read_attribute, "replies_count")
-  end
-
-  def test_belongs_to_counter_after_update_attributes
-    topic = Topic.create("title" => "37s")
-    topic.replies.create("title" => "re: 37s", "content" => "rails")
-    assert_equal 1, Topic.find(topic.id).send(:read_attribute, "replies_count")
-
-    topic.update_attributes("title" => "37signals")
-    assert_equal 1, Topic.find(topic.id).send(:read_attribute, "replies_count")
-  end
-
   def test_assignment_before_child_saved
     final_cut = Client.new("name" => "Final Cut")
     firm = Firm.find(1)

vendor/rails/activerecord/test/cases/associations/eager_load_nested_include_test.rb

@@ -1,6 +1,6 @@
 require 'cases/helper'
-require 'models/author'
 require 'models/post'
+require 'models/author'
 require 'models/comment'
 require 'models/category'
 require 'models/categorization'
@@ -66,13 +66,13 @@ class EagerLoadPolyAssocsTest < ActiveRecord::TestCase
   def setup
     generate_test_object_graphs
   end
-  
+
   def teardown
-    [Circle, Square, Triangle, PaintColor, PaintTexture, 
+    [Circle, Square, Triangle, PaintColor, PaintTexture,
      ShapeExpression, NonPolyOne, NonPolyTwo].each do |c|
       c.delete_all
     end
-    
+
   end
 
 
@@ -127,4 +127,4 @@ class EagerLoadNestedIncludeWithMissingDataTest < ActiveRecord::TestCase
       Author.all :include => includes, :conditions => {:authors => {:name => @davey_mcdave.name}}, :order => 'categories.name'
     end
   end
-end
+end

vendor/rails/activerecord/test/cases/associations/habtm_join_table_test.rb

@@ -0,0 +1,56 @@
+require 'cases/helper'
+
+class MyReader < ActiveRecord::Base
+  has_and_belongs_to_many :my_books
+end
+
+class MyBook < ActiveRecord::Base
+  has_and_belongs_to_many :my_readers
+end
+
+class HabtmJoinTableTest < ActiveRecord::TestCase
+  def setup
+    ActiveRecord::Base.connection.create_table :my_books, :force => true do |t|
+      t.string :name
+    end
+    assert ActiveRecord::Base.connection.table_exists?(:my_books)
+
+    ActiveRecord::Base.connection.create_table :my_readers, :force => true do |t|
+      t.string :name
+    end
+    assert ActiveRecord::Base.connection.table_exists?(:my_readers)
+
+    ActiveRecord::Base.connection.create_table :my_books_my_readers, :force => true do |t|
+      t.integer :my_book_id
+      t.integer :my_reader_id
+    end
+    assert ActiveRecord::Base.connection.table_exists?(:my_books_my_readers)
+  end
+
+  def teardown
+    ActiveRecord::Base.connection.drop_table :my_books
+    ActiveRecord::Base.connection.drop_table :my_readers
+    ActiveRecord::Base.connection.drop_table :my_books_my_readers
+  end
+
+  uses_transaction :test_should_raise_exception_when_join_table_has_a_primary_key
+  def test_should_raise_exception_when_join_table_has_a_primary_key
+    if ActiveRecord::Base.connection.supports_primary_key?
+      assert_raise ActiveRecord::ConfigurationError do
+        jaime = MyReader.create(:name=>"Jaime")
+        jaime.my_books << MyBook.create(:name=>'Great Expectations')
+      end
+    end
+  end
+
+  uses_transaction :test_should_cache_result_of_primary_key_check
+  def test_should_cache_result_of_primary_key_check
+    if ActiveRecord::Base.connection.supports_primary_key?
+      ActiveRecord::Base.connection.stubs(:primary_key).with('my_books_my_readers').returns(false).once
+      weaz = MyReader.create(:name=>'Weaz')
+
+      weaz.my_books << MyBook.create(:name=>'Great Expectations')
+      weaz.my_books << MyBook.create(:name=>'Greater Expectations')
+    end
+  end
+end

vendor/rails/activerecord/test/cases/associations/has_many_associations_test.rb

@@ -10,11 +10,12 @@ require 'models/author'
 require 'models/comment'
 require 'models/person'
 require 'models/reader'
+require 'models/tagging'
 
 class HasManyAssociationsTest < ActiveRecord::TestCase
   fixtures :accounts, :categories, :companies, :developers, :projects,
            :developers_projects, :topics, :authors, :comments, :author_addresses,
-           :people, :posts, :readers
+           :people, :posts, :readers, :taggings
 
   def setup
     Client.destroyed_client_ids.clear
@@ -279,6 +280,12 @@ class HasManyAssociationsTest < ActiveRecord::TestCase
     assert_equal client2, firm.clients.find(:first, :conditions => ["#{QUOTED_TYPE} = :type", { :type => 'Client' }])
   end
 
+  def test_find_all_with_include_and_conditions
+    assert_nothing_raised do
+      Developer.find(:all, :joins => :audit_logs, :conditions => {'audit_logs.message' => nil, :name => 'Smith'})
+    end
+  end
+
   def test_find_in_collection
     assert_equal Client.find(2).name, companies(:first_firm).clients.find(2).name
     assert_raise(ActiveRecord::RecordNotFound) { companies(:first_firm).clients.find(6) }
@@ -502,6 +509,23 @@ class HasManyAssociationsTest < ActiveRecord::TestCase
     assert_equal 0, new_firm.clients_of_firm.size
   end
 
+  def test_deleting_updates_counter_cache
+    topic = Topic.first
+    assert_equal topic.replies.to_a.size, topic.replies_count
+
+    topic.replies.delete(topic.replies.first)
+    topic.reload
+    assert_equal topic.replies.to_a.size, topic.replies_count
+  end
+
+  def test_deleting_updates_counter_cache_without_dependent_destroy
+    post = posts(:welcome)
+
+    assert_difference "post.reload.taggings_count", -1 do
+      post.taggings.delete(post.taggings.first)
+    end
+  end
+
   def test_deleting_a_collection
     force_signal37_to_load_all_clients_of_firm
     companies(:first_firm).clients_of_firm.create("name" => "Another Client")
@@ -547,6 +571,14 @@ class HasManyAssociationsTest < ActiveRecord::TestCase
     end
   end
 
+  def test_clearing_updates_counter_cache
+    topic = Topic.first
+
+    topic.replies.clear
+    topic.reload
+    assert_equal 0, topic.replies_count
+  end
+
   def test_clearing_a_dependent_association_collection
     firm = companies(:first_firm)
     client_id = firm.dependent_clients_of_firm.first.id
@@ -691,6 +723,28 @@ class HasManyAssociationsTest < ActiveRecord::TestCase
     assert_equal 0, companies(:first_firm).clients_of_firm(true).size
   end
 
+  def test_destroying_by_fixnum_id
+    force_signal37_to_load_all_clients_of_firm
+
+    assert_difference "Client.count", -1 do
+      companies(:first_firm).clients_of_firm.destroy(companies(:first_firm).clients_of_firm.first.id)
+    end
+
+    assert_equal 0, companies(:first_firm).reload.clients_of_firm.size
+    assert_equal 0, companies(:first_firm).clients_of_firm(true).size
+  end
+
+  def test_destroying_by_string_id
+    force_signal37_to_load_all_clients_of_firm
+
+    assert_difference "Client.count", -1 do
+      companies(:first_firm).clients_of_firm.destroy(companies(:first_firm).clients_of_firm.first.id.to_s)
+    end
+
+    assert_equal 0, companies(:first_firm).reload.clients_of_firm.size
+    assert_equal 0, companies(:first_firm).clients_of_firm(true).size
+  end
+
   def test_destroying_a_collection
     force_signal37_to_load_all_clients_of_firm
     companies(:first_firm).clients_of_firm.create("name" => "Another Client")
@@ -861,7 +915,7 @@ class HasManyAssociationsTest < ActiveRecord::TestCase
       lambda { authors(:mary).comments = [comments(:greetings), comments(:more_greetings)] },
       lambda { authors(:mary).comments << Comment.create!(:body => "Yay", :post_id => 424242) },
       lambda { authors(:mary).comments.delete(authors(:mary).comments.first) },
-    ].each {|block| assert_raise(ActiveRecord::HasManyThroughCantAssociateThroughHasManyReflection, &block) }
+    ].each {|block| assert_raise(ActiveRecord::HasManyThroughCantAssociateThroughHasOneOrManyReflection, &block) }
   end
 
   def test_dynamic_find_should_respect_association_order_for_through