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describe :socket_socketpair, :shared => true do
not_supported_on :jruby, :windows do
it "ensures the returned sockets are connected" do
s1, s2 = Socket.socketpair(Socket::AF_UNIX, 1, 0)
s1.puts("test")
s2.gets.should == "test\n"
s1.close
s2.close
end
end
it "only allows Socket constants as strings" do
[ :DGRAM, :RAW, :RDM, :SEQPACKET, :STREAM ].each do |socket_type|
lambda { Socket.socketpair(Socket::AF_UNIX, "SOCK_#{socket_type}", 0) }.should_not raise_error(SocketError)
end
end
ruby_version_is "1.9" do
it "raises SocketError if given symbol is not a Socket constants reference" do
lambda { Socket.socketpair(Socket::AF_UNIX, :NO_EXIST, 0) }.should raise_error(SocketError)
end
it "only allows Socket constants as symbols" do
[ :DGRAM, :RAW, :RDM, :SEQPACKET, :STREAM ].each do |socket_type|
lambda { Socket.socketpair(Socket::AF_UNIX, socket_type, 0) }.should_not raise_error(SocketError)
end
end
end
ruby_version_is ""..."1.9" do
it "raises Errno::EPROTONOSUPPORT if socket type is not a String or Integer" do
lambda { Socket.socketpair(Socket::AF_UNIX, :DGRAM, 0) }.should raise_error(Errno::EPROTONOSUPPORT)
end
end
end
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