test/helper.rb in scmd-2.1.1 vs test/helper.rb in scmd-2.1.2

@@ -1,5 +1,9 @@
 # this file is automatically required when you run `assert`
 # put any test helpers here
 
-# add root dir to the load path
-$LOAD_PATH.unshift(File.expand_path("../..", __FILE__))
+# add the root dir to the load path
+ROOT_PATH = File.expand_path("../..", __FILE__)
+$LOAD_PATH.unshift(ROOT_PATH)
+
+# require pry for debugging (`binding.pry`)
+require 'pry'