From db2c0d79e3f9ba4fa921b7a122e9e7849729de64 Mon Sep 17 00:00:00 2001 From: Xavier Noria Date: Mon, 9 Nov 2009 22:05:31 +0100 Subject: [PATCH] Enumerable#none? is not needed for Ruby >= 1.8.7 --- .../lib/active_support/core_ext/enumerable.rb | 9 --------- activesupport/test/core_ext/enumerable_test.rb | 11 ----------- 2 files changed, 20 deletions(-) diff --git a/activesupport/lib/active_support/core_ext/enumerable.rb b/activesupport/lib/active_support/core_ext/enumerable.rb index 15a303cf04..b11c916f61 100644 --- a/activesupport/lib/active_support/core_ext/enumerable.rb +++ b/activesupport/lib/active_support/core_ext/enumerable.rb @@ -101,15 +101,6 @@ def many?(&block) size = block_given? ? select(&block).size : self.size size > 1 end - - # Returns true if none of the elements match the given block. - # - # success = responses.none? {|r| r.status / 100 == 5 } - # - # This is a builtin method in Ruby 1.8.7 and later. - def none?(&block) - !any?(&block) - end unless [].respond_to?(:none?) end class Range #:nodoc: diff --git a/activesupport/test/core_ext/enumerable_test.rb b/activesupport/test/core_ext/enumerable_test.rb index a8e98891d3..66f5f9fbde 100644 --- a/activesupport/test/core_ext/enumerable_test.rb +++ b/activesupport/test/core_ext/enumerable_test.rb @@ -89,15 +89,4 @@ def test_many assert ![ 1, 2 ].many? {|x| x > 1 } assert [ 1, 2, 2 ].many? {|x| x > 1 } end - - def test_none - assert [].none? - assert [nil, false].none? - assert ![1].none? - - assert [].none? {|x| x > 1 } - assert ![ 2 ].none? {|x| x > 1 } - assert ![ 1, 2 ].none? {|x| x > 1 } - assert [ 1, 1 ].none? {|x| x > 1 } - end end -- GitLab