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begin
require "socket"
require "test/unit"
rescue LoadError
end
class TestTCPSocket < Test::Unit::TestCase
def test_recvfrom
assert false, "TODO: doesn't work on mswin32/64" if /mswin/ =~ RUBY_PLATFORM
svr = TCPServer.new("localhost", 0)
th = Thread.new {
c = svr.accept
c.write "foo"
c.close
}
addr = svr.addr
sock = TCPSocket.open(addr[2], addr[1])
assert_equal(["foo", nil], sock.recvfrom(0x10000))
ensure
th.kill
th.join
end
end if defined?(TCPSocket)
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