1 files changed, 3 insertions, 2 deletions
diff --git a/actionpack/test/controller/filters_test.rb b/actionpack/test/controller/filters_test.rb
index d0fd9e8e46..d13ebc705a 100644
--- a/actionpack/test/controller/filters_test.rb
+++ b/actionpack/test/controller/filters_test.rb
@@ -452,13 +452,14 @@ class FilterTest < ActionController::TestCase
       render :text => 'hello world'
     end
   end
+
   def test_sweeper_should_not_block_rendering
     response = test_process(SweeperTestController)
     assert_equal 'hello world', response.body
   end
 
   def test_before_method_of_sweeper_should_always_return_true
-    sweeper =  ActionController::Caching::Sweeper.send(:new)
+    sweeper = ActionController::Caching::Sweeper.send(:new)
     assert sweeper.before(TestController.new)
   end
 
@@ -668,7 +669,7 @@ class FilterTest < ActionController::TestCase
     assert_equal %w( ensure_login find_user ), assigns["ran_filter"]
 
     test_process(ConditionalSkippingController, "login")
-    assert_nil @controller.instance_variable_get("@ran_after_filter")
+    assert !@controller.instance_variable_defined?("@ran_after_filter")
     test_process(ConditionalSkippingController, "change_password")
     assert_equal %w( clean_up ), @controller.instance_variable_get("@ran_after_filter")
   end