test_helper.rb: factor out upload test helpers.

test/test_helper.rb

@@ -16,33 +16,6 @@ require 'cache'
 
 Dir[File.expand_path(File.dirname(__FILE__) + "/factories/*.rb")].each {|file| require file}
 
-module UploadTestMethods
-  def upload_file(path, content_type, filename)
-  	tempfile = Tempfile.new(filename)
-  	FileUtils.copy_file(path, tempfile.path)
-  	(class << tempfile; self; end).class_eval do
-  		alias local_path path
-  		define_method(:tempfile) {self}
-  		define_method(:original_filename) {filename}
-  		define_method(:content_type) {content_type}
-  	end
-
-  	tempfile
-  end
-
-  def upload_jpeg(path)
-  	upload_file(path, "image/jpeg", File.basename(path))
-  end
-
-  def upload_zip(path)
-    upload_file(path, "application/zip", File.basename(path))
-  end
-end
-
-class ActiveSupport::TestCase
-  include UploadTestMethods
-end
-
 class MockMemcache
   def initialize
     @memory = {}