test/helper.rb in ardb-0.28.3 vs test/helper.rb in ardb-0.29.0

@@ -5,21 +5,12 @@
 $LOAD_PATH.unshift(File.expand_path("../..", __FILE__))
 
 TEST_SUPPORT_PATH = File.expand_path("../support", __FILE__)
 TMP_PATH          = File.expand_path("../../tmp", __FILE__)
 
-require 'logger'
+require "logger"
 log_path = File.expand_path("../../log/test.log", __FILE__)
-TEST_LOGGER = Logger.new(File.open(log_path, 'w'))
+TEST_LOGGER = Logger.new(File.open(log_path, "w"))
 
 # require pry for debugging (`binding.pry`)
-require 'pry'
-require 'test/support/factory'
-
-# 1.8.7 backfills
-
-# Array#sample
-if !(a = Array.new).respond_to?(:sample) && a.respond_to?(:choice)
-  class Array
-    alias_method :sample, :choice
-  end
-end
+require "pry"
+require "test/support/factory"