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20 lines
461 B
Ruby
20 lines
461 B
Ruby
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begin
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require "socket"
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require "test/unit"
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rescue LoadError
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end
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class TestBasicSocket < Test::Unit::TestCase
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def test_setsockopt # [ruby-dev:25039]
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s = Socket.new(Socket::AF_INET, Socket::SOCK_STREAM, 0)
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val = Object.new
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class << val; self end.send(:define_method, :to_str) {
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s.close
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"eth0"
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}
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assert_raise(IOError) {
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s.setsockopt(Socket::SOL_SOCKET, Socket::SO_BINDTODEVICE, val)
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}
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end
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end if defined?(Socket)
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