From 5027aaaf4e3d0ca8d64e15b704b20d92973db258 Mon Sep 17 00:00:00 2001
From: Jun Hiroe <Jun.Hiroe@gmail.com>
Date: Sat, 22 Mar 2014 21:52:08 +0900
Subject: Add Enumerable#minmax

---
 mrbgems/mruby-enum-ext/test/enum.rb | 6 ++++++
 1 file changed, 6 insertions(+)

(limited to 'mrbgems/mruby-enum-ext/test/enum.rb')

diff --git a/mrbgems/mruby-enum-ext/test/enum.rb b/mrbgems/mruby-enum-ext/test/enum.rb
index ba0851582..2f7ed7aaa 100644
--- a/mrbgems/mruby-enum-ext/test/enum.rb
+++ b/mrbgems/mruby-enum-ext/test/enum.rb
@@ -84,3 +84,9 @@ end
 assert("Enumerable#min_by") do
   assert_equal "dog", %w[albatross dog horse].min_by { |x| x.length }
 end
+
+assert("Enumerable#minmax") do
+  a = %w(albatross dog horse)
+  assert_equal ["albatross", "horse"], a.minmax
+  assert_equal ["dog", "albatross"], a.minmax { |a, b| a.length <=> b.length }
+end
-- 
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