From bf501e7ff5f66da631bff280d3af2605e5309b85 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Mehmet=20Emin=20=C4=B0NA=C3=87?= <mehmetemininac@gmail.com>
Date: Mon, 4 May 2015 14:46:12 +0300
Subject: refactor ActiveSupport::TestCase.test_order method with memoization

---
 activesupport/lib/active_support/test_case.rb | 9 +--------
 1 file changed, 1 insertion(+), 8 deletions(-)

(limited to 'activesupport/lib/active_support')

diff --git a/activesupport/lib/active_support/test_case.rb b/activesupport/lib/active_support/test_case.rb
index 24b8f4b9f9..d9a668c0ea 100644
--- a/activesupport/lib/active_support/test_case.rb
+++ b/activesupport/lib/active_support/test_case.rb
@@ -36,14 +36,7 @@ module ActiveSupport
       # Possible values are +:random+, +:parallel+, +:alpha+, +:sorted+.
       # Defaults to +:random+.
       def test_order
-        test_order = ActiveSupport.test_order
-
-        if test_order.nil?
-          test_order = :random
-          self.test_order = test_order
-        end
-
-        test_order
+        ActiveSupport.test_order ||= :random
       end
     end
 
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