helper.rb in fluent-plugin-bigquery-0.3.0

- old
+ new

@@ -27,8 +27,9 @@
 require 'fluent/plugin/buf_file'
 
 require 'fluent/plugin/out_bigquery'
 
 require 'rr'
+require 'test/unit/rr'
 
 class Test::Unit::TestCase
 end