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ruby--ruby/test/socket/test_unix.rb
akr f27ff52d1e add a test for file descriptor passing.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@8565 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2005-06-04 02:40:40 +00:00

28 lines
578 B
Ruby

begin
require "socket"
require "test/unit"
rescue LoadError
end
class TestUNIXSocket < Test::Unit::TestCase
def test_fd_passing
r1, w = IO.pipe
s1, s2 = UNIXSocket.pair
begin
s1.send_io r1
rescue NotImplementedError
s1.close
assert_raise(NotImplementedError) { s2.recv_io }
return
end
r2 = s2.recv_io
assert_equal(r1.stat.ino, r2.stat.ino)
assert_not_equal(r1.fileno, r2.fileno)
ensure
s1.close if s1
s2.close if s2
r1.close if r1
r2.close if r2
w.close if w
end
end if defined?(UNIXSocket)