From 438db964ad1531d3c378c3e4acc25d0007cbc1cc Mon Sep 17 00:00:00 2001
From: David Heinemeier Hansson <david@loudthinking.com>
Date: Thu, 29 Sep 2005 08:43:17 +0000
Subject: Testing should also use a default REQUEST_METHOD

git-svn-id: http://svn-commit.rubyonrails.org/rails/trunk@2408 5ecf4fe2-1ee6-0310-87b1-e25e094e27de
---
 actionpack/test/controller/caching_filestore.rb | 62 +++++++++----------------
 1 file changed, 22 insertions(+), 40 deletions(-)

(limited to 'actionpack/test')

diff --git a/actionpack/test/controller/caching_filestore.rb b/actionpack/test/controller/caching_filestore.rb
index e2478e9546..389ebe02fa 100644
--- a/actionpack/test/controller/caching_filestore.rb
+++ b/actionpack/test/controller/caching_filestore.rb
@@ -1,16 +1,15 @@
 require 'fileutils'
 require File.dirname(__FILE__) + '/../abstract_unit'
 
-#generate the greatest logging class that ever lived
 class TestLogDevice < Logger::LogDevice
   attr :last_message, true
   
   def initialize
-      @last_message=String.new
+    @last_message=String.new
   end
   
   def write(message)
-      @last_message << message
+    @last_message << message
   end
 
   def clear
@@ -23,14 +22,13 @@ TestLog = TestLogDevice.new
 RAILS_DEFAULT_LOGGER = Logger.new(TestLog)
 ActionController::Base.logger = RAILS_DEFAULT_LOGGER
 
-#generate a random key to ensure the cache is always in a different location
-RANDOM_KEY = rand(99999999).to_s
-FILE_STORE_PATH = File.dirname(__FILE__) + '/../temp/' + RANDOM_KEY
-ActionController::Base.perform_caching = true
-ActionController::Base.fragment_cache_store = ActionController::Caching::Fragments::FileStore.new(FILE_STORE_PATH)
-
-#setup the routing information...not sure if this does anything
-ActionController::Routing::Routes.connect "test", :controller => 'test', :action => 'render_to_cache'
+def use_store
+  #generate a random key to ensure the cache is always in a different location
+  RANDOM_KEY = rand(99999999).to_s
+  FILE_STORE_PATH = File.dirname(__FILE__) + '/../temp/' + RANDOM_KEY
+  ActionController::Base.perform_caching = true
+  ActionController::Base.fragment_cache_store = :file_store, FILE_STORE_PATH
+end
 
 class TestController < ActionController::Base
   caches_action :render_to_cache, :index
@@ -45,48 +43,32 @@ class FileStoreTest < Test::Unit::TestCase
   def setup
     @request    = ActionController::TestRequest.new
     @response   = ActionController::TestResponse.new
+    @controller = TestController.new
     @request.host = "hostname.com"
   end
-
-  #To prime the cache with hostname.com/test
-  def test_render_to_cache_prime_a
-    @request.path_parameters = {:controller => "test"}
-    assert_fragment_cached do process_request end
-  end
-
-  #To prime the cache with hostname.com/test/render_to_cache
-  def test_render_to_cache_prime_b
-    @request.path_parameters = {:action => "render_to_cache", :controller => "test"}
-    assert_fragment_cached do process_request end
+  
+  def teardown
+    FileUtils.rm_rf(FILE_STORE_PATH)
   end
 
-  #To hit the cache with hostname.com/test 
-  def test_render_to_cache_zhit_a
-    @request.path_parameters = {:controller => "test"}
-    assert_fragment_hit do process_request end
+  def test_render_cached
+    assert_fragment_cached { get :render_to_cache }
+    assert_fragment_hit { get :render_to_cache }
   end
 
-  #To hit the cache with hostname.com/test/render_to_cache
-  def test_render_to_cache_zhit_b
-    @request.path_parameters = {:action => "render_to_cache", :controller => "test"}
-    assert_fragment_hit do process_request end
-  end
 
   private
-    def process_request
-      TestController.process(@request, @response)
-    end
-    
-    def assert_fragment_cached(&proc)
-      proc.call
+    def assert_fragment_cached
+      yield
       assert(TestLog.last_message.include?("Cached fragment:"), "--ERROR-- FileStore write failed ----")
       assert(!TestLog.last_message.include?("Couldn't create cache directory:"), "--ERROR-- FileStore create directory failed ----")
       TestLog.clear
     end
     
-    def assert_fragment_hit(&proc)
-      proc.call
-      assert(TestLog.last_message.include?( "Fragment hit:"), "--ERROR-- Fragment not found in FileStore ----")
+    def assert_fragment_hit
+      yield
+      assert(TestLog.last_message.include?("Fragment read:"), "--ERROR-- Fragment not found in FileStore ----")
+      assert(!TestLog.last_message.include?("Cached fragment:"), "--ERROR-- Did cache ----")
       TestLog.clear
     end
 end
\ No newline at end of file
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