Upgrade to Rails 2.0.2

Upgraded to Rails 2.0.2, except that we maintain vendor/rails/actionpack/lib/action_controller/routing.rb from Rail 1.2.6 (at least for now), so that Routes don't change. We still get to enjoy Rails's many new features. Also fixed a bug in Chunk-handling: disable WikiWord processing in tags (for real this time).
2007-12-21 01:48:59 -06:00 · 2007-12-21 01:48:59 -06:00 · 6873fc8026
commit 6873fc8026
parent 0f6889e09f
1083 changed files with 52810 additions and 41058 deletions
--- a/vendor/rails/actionpack/test/controller/dispatcher_test.rb
+++ b/vendor/rails/actionpack/test/controller/dispatcher_test.rb
@ -0,0 +1,123 @@
+require "#{File.dirname(__FILE__)}/../abstract_unit"
+
+uses_mocha 'dispatcher tests' do
+
+require 'action_controller/dispatcher'
+
+class DispatcherTest < Test::Unit::TestCase
+  Dispatcher = ActionController::Dispatcher
+
+  def setup
+    @output = StringIO.new
+    ENV['REQUEST_METHOD'] = 'GET'
+
+    Dispatcher.callbacks[:prepare].clear
+    @dispatcher = Dispatcher.new(@output)
+  end
+
+  def teardown
+    ENV['REQUEST_METHOD'] = nil
+  end
+
+  def test_clears_dependencies_after_dispatch_if_in_loading_mode
+    Dependencies.stubs(:load?).returns(true)
+
+    ActionController::Routing::Routes.expects(:reload).once
+    Dependencies.expects(:clear).once
+
+    dispatch
+  end
+
+  def test_leaves_dependencies_after_dispatch_if_not_in_loading_mode
+    Dependencies.stubs(:load?).returns(false)
+
+    ActionController::Routing::Routes.expects(:reload).never
+    Dependencies.expects(:clear).never
+
+    dispatch
+  end
+
+  def test_failsafe_response
+    CGI.expects(:new).raises('some multipart parsing failure')
+
+    ActionController::Routing::Routes.stubs(:reload)
+    Dispatcher.stubs(:log_failsafe_exception)
+
+    assert_nothing_raised { dispatch }
+
+    assert_equal "Status: 400 Bad Request\r\nContent-Type: text/html\r\n\r\n<html><body><h1>400 Bad Request</h1></body></html>", @output.string
+  end
+
+  def test_reload_application_sets_unprepared_if_loading_dependencies
+    Dependencies.stubs(:load?).returns(false)
+    ActionController::Routing::Routes.expects(:reload).never
+    @dispatcher.unprepared = false
+    @dispatcher.send!(:reload_application)
+    assert !@dispatcher.unprepared
+
+    Dependencies.stubs(:load?).returns(true)
+    ActionController::Routing::Routes.expects(:reload).once
+    @dispatcher.send!(:reload_application)
+    assert @dispatcher.unprepared
+  end
+
+  def test_prepare_application_runs_callbacks_if_unprepared
+    a = b = c = nil
+    Dispatcher.to_prepare { a = b = c = 1 }
+    Dispatcher.to_prepare { b = c = 2 }
+    Dispatcher.to_prepare { c = 3 }
+
+    # Skip the callbacks when already prepared.
+    @dispatcher.unprepared = false
+    @dispatcher.send! :prepare_application
+    assert_nil a || b || c
+
+    # Perform the callbacks when unprepared.
+    @dispatcher.unprepared = true
+    @dispatcher.send! :prepare_application
+    assert_equal 1, a
+    assert_equal 2, b
+    assert_equal 3, c
+
+    # But when not :load, make sure they are only run once
+    a = b = c = nil
+    @dispatcher.send! :prepare_application
+    assert_nil a || b || c
+  end
+
+  def test_to_prepare_with_identifier_replaces
+    a = b = nil
+    Dispatcher.to_prepare(:unique_id) { a = b = 1 }
+    Dispatcher.to_prepare(:unique_id) { a = 2 }
+
+    @dispatcher.unprepared = true
+    @dispatcher.send! :prepare_application
+    assert_equal 2, a
+    assert_equal nil, b
+  end
+
+  def test_to_prepare_only_runs_once_if_not_loading_dependencies
+    Dependencies.stubs(:load?).returns(false)
+    called = 0
+    Dispatcher.to_prepare(:unprepared_test) { called += 1 }
+    2.times { dispatch }
+    assert_equal 1, called
+  end
+
+  private
+    def dispatch(output = @output)
+      controller = mock
+      controller.stubs(:process).returns(controller)
+      controller.stubs(:out).with(output).returns('response')
+
+      ActionController::Routing::Routes.stubs(:recognize).returns(controller)
+
+      Dispatcher.dispatch(nil, {}, output)
+    end
+
+    def assert_subclasses(howmany, klass, message = klass.subclasses.inspect)
+      assert_equal howmany, klass.subclasses.size, message
+    end
+end
+
+end