delegating path and open to internal tempfile

actionpack/lib/action_dispatch/http/upload.rb

@@ -1,5 +1,3 @@
-require 'active_support/core_ext/object/blank'
-
 module ActionDispatch
   module Http
     class UploadedFile
@@ -13,6 +11,14 @@ def initialize(hash)
         raise(ArgumentError, ':tempfile is required') unless @tempfile
       end
 
+      def open
+        @tempfile.open
+      end
+
+      def path
+        @tempfile.path
+      end
+
       def read(*args)
         @tempfile.read(*args)
       end

actionpack/test/dispatch/uploaded_file_test.rb

@@ -28,6 +28,18 @@ def test_tempfile
       assert_equal 'foo', uf.tempfile
     end
 
+    def test_delegates_path_to_tempfile
+      tf = Class.new { def path; 'thunderhorse' end }
+      uf = Http::UploadedFile.new(:tempfile => tf.new)
+      assert_equal 'thunderhorse', uf.path
+    end
+
+    def test_delegates_open_to_tempfile
+      tf = Class.new { def open; 'thunderhorse' end }
+      uf = Http::UploadedFile.new(:tempfile => tf.new)
+      assert_equal 'thunderhorse', uf.open
+    end
+
     def test_delegates_to_tempfile
       tf = Class.new { def read; 'thunderhorse' end }
       uf = Http::UploadedFile.new(:tempfile => tf.new)