spec/spec_helper.rb in upyun-1.0.3 vs spec/spec_helper.rb in upyun-1.0.4

@@ -1,4 +1,10 @@
 require 'coveralls'
 Coveralls.wear!
 
 require 'upyun'
+
+class String
+  def self.random(length=5)
+    ('a'..'z').sort_by {rand}[0, length].join
+  end
+end