7
class TestSocket_BasicSocket < Test::Unit::TestCase
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sock = Socket.new(Socket::AF_INET, Socket::SOCK_STREAM, 0)
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assert_raise(IOError) {sock.close}
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n = s.getsockopt(Socket::SOL_SOCKET, Socket::SO_TYPE)
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assert_equal([Socket::SOCK_STREAM].pack("i"), n.data)
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n = s.getsockopt("SOL_SOCKET", "SO_TYPE")
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assert_equal([Socket::SOCK_STREAM].pack("i"), n.data)
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n = s.getsockopt(:SOL_SOCKET, :SO_TYPE)
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assert_equal([Socket::SOCK_STREAM].pack("i"), n.data)
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n = s.getsockopt(:SOCKET, :TYPE)
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assert_equal([Socket::SOCK_STREAM].pack("i"), n.data)
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n = s.getsockopt(Socket::SOL_SOCKET, Socket::SO_ERROR)
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assert_equal([0].pack("i"), n.data)
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class << val; self end.send(:define_method, :to_int) {
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assert_raise(IOError) {
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n = s.getsockopt(Socket::SOL_SOCKET, val)
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linger = [0, 0].pack("ii")
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class << val; self end.send(:define_method, :to_str) {
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assert_equal(0, s.setsockopt(Socket::SOL_SOCKET, Socket::SO_LINGER, linger))
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assert_raise(IOError, "[ruby-dev:25039]") {
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s.setsockopt(Socket::SOL_SOCKET, Socket::SO_LINGER, val)
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class << val; self end.send(:define_method, :to_int) {
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assert_raise(IOError) {
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s.setsockopt(Socket::SOL_SOCKET, val, linger)
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class << log; self end.send(:define_method, :to_int) {
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assert_raise(IOError) {
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end if defined?(BasicSocket)