From af7db89aa3630264c64da638c6330160c99d94b8 Mon Sep 17 00:00:00 2001 From: Jun Hiroe Date: Sat, 22 Mar 2014 13:46:53 +0900 Subject: Add Enumerable#max_by --- mrbgems/mruby-enum-ext/test/enum.rb | 4 ++++ 1 file changed, 4 insertions(+) (limited to 'mrbgems/mruby-enum-ext/test') diff --git a/mrbgems/mruby-enum-ext/test/enum.rb b/mrbgems/mruby-enum-ext/test/enum.rb index 664c1b344..bca1fc4f6 100644 --- a/mrbgems/mruby-enum-ext/test/enum.rb +++ b/mrbgems/mruby-enum-ext/test/enum.rb @@ -76,3 +76,7 @@ assert("Enumerable#flat_map") do assert_equal [1, -1, 2, -2, 3, -3, 4, -4], [1, 2, 3, 4].flat_map { |e| [e, -e] } assert_equal [1, 2, 100, 3, 4, 100], [[1, 2], [3, 4]].flat_map { |e| e + [100] } end + +assert("Enumerable#max_by") do + assert_equal "albatross", %w[albatross dog horse].max_by { |x| x.length } +end -- cgit v1.2.3