Accept parameters in methods delegated to tempfile

2 files changed, 8 insertions, 6 deletions

diff --git a/actionpack/lib/action_dispatch/http/upload.rb b/actionpack/lib/action_dispatch/http/upload.rb
index 42da35edec..d50c8cad17 100644
--- a/actionpack/lib/action_dispatch/http/upload.rb
+++ b/actionpack/lib/action_dispatch/http/upload.rb
@@ -12,13 +12,9 @@ module ActionDispatch
         @headers           = hash[:head]
       end
 
-      def read(*args)
-        @tempfile.read(*args)
-      end
-
       # Delegate these methods to the tempfile.
-      [:open, :close, :path, :rewind, :size, :eof?].each do |method|
-        class_eval "def #{method}; @tempfile.#{method}; end"
+      [:read, :open, :close, :path, :rewind, :size, :eof?].each do |method|
+        class_eval "def #{method}(*args); @tempfile.#{method}(*args); end"
       end
 
       private
diff --git a/actionpack/test/dispatch/uploaded_file_test.rb b/actionpack/test/dispatch/uploaded_file_test.rb
index c921a16a4f..f72afe745c 100644
--- a/actionpack/test/dispatch/uploaded_file_test.rb
+++ b/actionpack/test/dispatch/uploaded_file_test.rb
@@ -51,6 +51,12 @@ module ActionDispatch
       assert_equal 'thunderhorse', uf.close
     end
 
+    def test_close_accepts_parameter
+      tf = Class.new { def close(optional = false); "thunderhorse: #{optional}" end }
+      uf = Http::UploadedFile.new(:tempfile => tf.new)
+      assert_equal 'thunderhorse: true', uf.close(true)
+    end
+
     def test_delegates_to_tempfile
       tf = Class.new { def read; 'thunderhorse' end }
       uf = Http::UploadedFile.new(:tempfile => tf.new)