From ca7f52a32a9e7967fafc7efd65423303c36753b5 Mon Sep 17 00:00:00 2001 From: marcandre Date: Tue, 27 Aug 2013 02:50:08 +0000 Subject: * enumerator.c: Allow Enumerator size argument to be any callable. Patch by Avdi Grimm. [bug #8641] [ruby-core:56032] [fix GH-362] * test/ruby/test_enumerator.rb: Test for above git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@42698 b2dd03c8-39d4-4d8f-98ff-823fe69b080e --- test/ruby/test_enumerator.rb | 3 +++ 1 file changed, 3 insertions(+) (limited to 'test') diff --git a/test/ruby/test_enumerator.rb b/test/ruby/test_enumerator.rb index e3270f3d6a..e1b23792bd 100644 --- a/test/ruby/test_enumerator.rb +++ b/test/ruby/test_enumerator.rb @@ -452,6 +452,9 @@ class TestEnumerator < Test::Unit::TestCase def test_size assert_equal nil, Enumerator.new{}.size assert_equal 42, Enumerator.new(->{42}){}.size + obj = Object.new + def obj.call; 42; end + assert_equal 42, Enumerator.new(obj){}.size assert_equal 42, Enumerator.new(42){}.size assert_equal 1 << 70, Enumerator.new(1 << 70){}.size assert_equal Float::INFINITY, Enumerator.new(Float::INFINITY){}.size -- cgit v1.2.3