Use attr_reader

1 files changed, 4 insertions, 4 deletions

diff --git a/test/acceptance/acceptance_test.rb b/test/acceptance/acceptance_test.rb
index a5f9258..6d56195 100644
--- a/test/acceptance/acceptance_test.rb
+++ b/test/acceptance/acceptance_test.rb
@@ -5,6 +5,10 @@ require "highline/import"
 class HighLine::AcceptanceTest
   @answers ||= {}
 
+  class << self
+    attr_reader :answers
+  end
+
   def self.check
     caller_file = File.basename(caller(1..1).first.split(":")[-3])
 
@@ -14,10 +18,6 @@ class HighLine::AcceptanceTest
     test.check
   end
 
-  def self.answers
-    @answers
-  end
-
   def self.answers_for_report
     answers.map do |file, answer|
       "#{file}: #{answer}"