helper.rb in simplecov-json-0.2

- old
+ new

@@ -2,9 +2,9 @@
 require 'bundler/setup'
 require 'simplecov'
 require 'simplecov-json'
 
 require 'test/unit'
-require 'mocha'
+require 'mocha/setup'
 
 class Test::Unit::TestCase
 end