From 779a630aee3aee42693abb6ae213234e799dcea0 Mon Sep 17 00:00:00 2001 From: akr Date: Mon, 20 Jan 2014 19:32:03 +0000 Subject: * ext/socket/option.c: Use "int" for IP_MULTICAST_LOOP and IP_MULTICAST_TTL on Mac OS X. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@44667 b2dd03c8-39d4-4d8f-98ff-823fe69b080e --- test/socket/test_sockopt.rb | 7 +++++++ 1 file changed, 7 insertions(+) (limited to 'test') diff --git a/test/socket/test_sockopt.rb b/test/socket/test_sockopt.rb index ee7ba9b9ff..2ee06dbecd 100644 --- a/test/socket/test_sockopt.rb +++ b/test/socket/test_sockopt.rb @@ -34,6 +34,13 @@ class TestSocketOption < Test::Unit::TestCase assert_equal(128, sockopt.ipv4_multicast_loop) end + def test_ipv4_multicast_loop_size + expected_size = Socket.open(:INET, :DGRAM) {|s| + s.getsockopt(:IP, :MULTICAST_LOOP).to_s.bytesize + } + assert_equal(expected_size, Socket::Option.ipv4_multicast_loop(0).to_s.bytesize) + end + def test_ipv4_multicast_ttl sockopt = Socket::Option.ipv4_multicast_ttl(128) assert_equal('#', sockopt.inspect) -- cgit v1.2.3