Fixed that the request method would be sticky in tests (closes #3849) [lars@pinds.com]

git-svn-id: http://svn-commit.rubyonrails.org/rails/trunk@3622 5ecf4fe2-1ee6-0310-87b1-e25e094e27de

actionpack/lib/action_controller/test_process.rb

@@ -102,8 +102,9 @@ def assign_parameters(controller_path, action, parameters)
     
     def recycle!
       self.request_parameters = {}
-      self.query_parameters   = {}         
-      self.path_parameters    = {}     
+      self.query_parameters   = {}
+      self.path_parameters    = {}
+      @request_method = nil
     end    
 
     private

actionpack/test/controller/test_test.rb

@@ -327,6 +327,12 @@ def test_header_properly_reset_after_remote_http_request
     assert_nil @request.env['HTTP_X_REQUESTED_WITH']
   end
 
+   def test_header_properly_reset_after_get_request
+    get :test_params
+    @request.recycle!
+    assert_nil @request.instance_variable_get("@request_method")
+  end
+
   %w(controller response request).each do |variable|
     %w(get post put delete head process).each do |method|
       define_method("test_#{variable}_missing_for_#{method}_raises_error") do