* ext/socket/socket.c (sock_s_socketpair): yield if a block is given.

  (io_call_close): defined.
  (io_close): defined.
  (pair_yield): defined.



git-svn-id: http://svn.ruby-lang.org/repos/ruby/trunk@21216 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

1 files changed, 20 insertions, 0 deletions

diff --git a/test/socket/test_unix.rb b/test/socket/test_unix.rb
index 58350c448..5b041f173 100644
--- a/test/socket/test_unix.rb
+++ b/test/socket/test_unix.rb
@@ -146,4 +146,24 @@ class TestUNIXSocket < Test::Unit::TestCase
     assert_equal("a", s1.read(1))
   end
 
+  def test_socket_pair_with_block
+    pair = nil
+    ret = Socket.pair(Socket::AF_UNIX, Socket::SOCK_STREAM, 0) {|s1, s2|
+      pair = [s1, s2]
+      :return_value
+    }
+    assert_equal(:return_value, ret)
+    assert_kind_of(Socket, pair[0])
+    assert_kind_of(Socket, pair[1])
+  end
+
+  def test_unix_socket_pair_with_block
+    pair = nil
+    UNIXSocket.pair {|s1, s2|
+      pair = [s1, s2]
+    }
+    assert_kind_of(UNIXSocket, pair[0])
+    assert_kind_of(UNIXSocket, pair[1])
+  end
+
 end if defined?(UNIXSocket) && /cygwin/ !~ RUBY_PLATFORM