1 files changed, 14 insertions, 5 deletions
diff --git a/actionpack/test/controller/send_file_test.rb b/actionpack/test/controller/send_file_test.rb
index 8ecc1c7d73..36c57ec9b2 100644
--- a/actionpack/test/controller/send_file_test.rb
+++ b/actionpack/test/controller/send_file_test.rb
@@ -1,4 +1,3 @@
-# encoding: utf-8
 require 'abstract_unit'
 
 module TestFileUtils
@@ -9,6 +8,7 @@ end
 
 class SendFileController < ActionController::Base
   include TestFileUtils
+  include ActionController::Testing
   layout "layouts/standard" # to make sure layouts don't interfere
 
   attr_writer :options
@@ -25,12 +25,13 @@ class SendFileController < ActionController::Base
   end
 end
 
+class SendFileWithActionControllerLive < SendFileController
+  include ActionController::Live
+end
+
 class SendFileTest < ActionController::TestCase
-  tests SendFileController
   include TestFileUtils
 
-  Mime::Type.register "image/png", :png unless defined? Mime::PNG
-
   def setup
     @controller = SendFileController.new
     @request = ActionController::TestRequest.new
@@ -144,7 +145,7 @@ class SendFileTest < ActionController::TestCase
     }
 
     @controller.headers = {}
-    assert !@controller.send(:send_file_headers!, options)
+    assert_raise(ArgumentError) { @controller.send(:send_file_headers!, options) }
   end
 
   def test_send_file_headers_guess_type_from_extension
@@ -196,4 +197,12 @@ class SendFileTest < ActionController::TestCase
       assert_equal 200, @response.status
     end
   end
+
+  def test_send_file_with_action_controller_live
+    @controller = SendFileWithActionControllerLive.new
+    @controller.options = { :content_type => "application/x-ruby" }
+
+    response = process('file')
+    assert_equal 200, response.status
+  end
 end