1 files changed, 10 insertions, 3 deletions
diff --git a/core/lib/extensions/testing.rb b/core/lib/extensions/testing.rb
index 14a5698..86a059f 100644
--- a/core/lib/extensions/testing.rb
+++ b/core/lib/extensions/testing.rb
@@ -1,15 +1,22 @@
 module LeapWebCore
   module AssertResponses
 
+    # response that works with different TestCases:
+    # ActionController::TestCase has @response
+    # ActionDispatch::IntegrationTest has @response
+    # Rack::Test::Methods defines last_response
+    def get_response
+      @response || last_response
+    end
+
     def assert_attachement_filename(name)
       assert_equal %Q(attachment; filename="#{name}"),
-        @response.headers["Content-Disposition"]
+        get_response.headers["Content-Disposition"]
     end
 
-
     def assert_json_response(object)
       object.stringify_keys! if object.respond_to? :stringify_keys!
-      assert_equal object, JSON.parse(@response.body)
+      assert_equal object, JSON.parse(get_response.body)
     end
 
   end