Removed superfluous 'tracks' directory at the root of the repository.

Testing commits to github.

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

@@ -0,0 +1,146 @@
+require File.dirname(__FILE__) + '/../abstract_unit'
+
+class FlashTest < Test::Unit::TestCase
+  class TestController < ActionController::Base
+    def set_flash
+      flash["that"] = "hello"
+      render :inline => "hello"
+    end
+
+    def set_flash_now
+      flash.now["that"] = "hello"
+      flash.now["foo"] ||= "bar"
+      flash.now["foo"] ||= "err"
+      @flashy = flash.now["that"]
+      @flash_copy = {}.update flash
+      render :inline => "hello"
+    end
+
+    def attempt_to_use_flash_now
+      @flash_copy = {}.update flash
+      @flashy = flash["that"]
+      render :inline => "hello"
+    end
+
+    def use_flash
+      @flash_copy = {}.update flash
+      @flashy = flash["that"]
+      render :inline => "hello"
+    end
+
+    def use_flash_and_keep_it
+      @flash_copy = {}.update flash
+      @flashy = flash["that"]
+      flash.keep
+      render :inline => "hello"
+    end
+    
+    def use_flash_and_update_it
+      flash.update("this" => "hello again")
+      @flash_copy = {}.update flash
+      render :inline => "hello"
+    end
+
+    def use_flash_after_reset_session
+      flash["that"] = "hello"
+      @flashy_that = flash["that"]
+      reset_session
+      @flashy_that_reset = flash["that"]
+      flash["this"] = "good-bye"
+      @flashy_this = flash["this"]
+      render :inline => "hello"
+    end
+
+    def rescue_action(e)
+      raise unless ActionController::MissingTemplate === e
+    end
+
+    # methods for test_sweep_after_halted_filter_chain
+    before_filter :halt_and_redir, :only => "filter_halting_action"
+
+    def std_action
+      @flash_copy = {}.update(flash)
+    end
+
+    def filter_halting_action
+      @flash_copy = {}.update(flash)
+    end
+
+    def halt_and_redir
+      flash["foo"] = "bar"
+      redirect_to :action => "std_action"
+      @flash_copy = {}.update(flash)
+    end
+  end
+
+  def setup
+    @request    = ActionController::TestRequest.new
+    @response   = ActionController::TestResponse.new
+    @controller = TestController.new
+  end
+
+  def test_flash
+    get :set_flash
+
+    get :use_flash
+    assert_equal "hello", @response.template.assigns["flash_copy"]["that"]
+    assert_equal "hello", @response.template.assigns["flashy"]
+
+    get :use_flash
+    assert_nil @response.template.assigns["flash_copy"]["that"], "On second flash"
+  end
+
+  def test_keep_flash
+    get :set_flash
+    
+    get :use_flash_and_keep_it
+    assert_equal "hello", @response.template.assigns["flash_copy"]["that"]
+    assert_equal "hello", @response.template.assigns["flashy"]
+
+    get :use_flash
+    assert_equal "hello", @response.template.assigns["flash_copy"]["that"], "On second flash"
+
+    get :use_flash
+    assert_nil @response.template.assigns["flash_copy"]["that"], "On third flash"
+  end
+  
+  def test_flash_now
+    get :set_flash_now
+    assert_equal "hello", @response.template.assigns["flash_copy"]["that"]
+    assert_equal "bar"  , @response.template.assigns["flash_copy"]["foo"]
+    assert_equal "hello", @response.template.assigns["flashy"]
+
+    get :attempt_to_use_flash_now
+    assert_nil @response.template.assigns["flash_copy"]["that"]
+    assert_nil @response.template.assigns["flash_copy"]["foo"]
+    assert_nil @response.template.assigns["flashy"]
+  end 
+  
+  def test_update_flash
+    get :set_flash
+    get :use_flash_and_update_it
+    assert_equal "hello",       @response.template.assigns["flash_copy"]["that"]
+    assert_equal "hello again", @response.template.assigns["flash_copy"]["this"]
+    get :use_flash
+    assert_nil                  @response.template.assigns["flash_copy"]["that"], "On second flash"
+    assert_equal "hello again", @response.template.assigns["flash_copy"]["this"], "On second flash"
+  end
+  
+  def test_flash_after_reset_session
+    get :use_flash_after_reset_session
+    assert_equal "hello",    @response.template.assigns["flashy_that"]
+    assert_equal "good-bye", @response.template.assigns["flashy_this"]
+    assert_nil   @response.template.assigns["flashy_that_reset"]
+  end 
+
+  def test_sweep_after_halted_filter_chain
+    get :std_action
+    assert_nil @response.template.assigns["flash_copy"]["foo"]
+    get :filter_halting_action
+    assert_equal "bar", @response.template.assigns["flash_copy"]["foo"]
+    get :std_action # follow redirection
+    assert_equal "bar", @response.template.assigns["flash_copy"]["foo"]
+    get :std_action
+    assert_nil @response.template.assigns["flash_copy"]["foo"]
+  end
+end