test/stripe/source_test.rb in stripe-4.18.0 vs test/stripe/source_test.rb in stripe-4.18.1

@@ -1,7 +1,7 @@
 # frozen_string_literal: true
 
-require ::File.expand_path("../../test_helper", __FILE__)
+require ::File.expand_path("../test_helper", __dir__)
 
 module Stripe
   class SourceTest < Test::Unit::TestCase
     should "be retrievable" do
       source = Stripe::Source.retrieve("src_123")