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require_relative '../spec_helper'
describe 'Socket.udp_server_recv' do
before do
@server = Socket.new(:INET, :DGRAM)
@client = Socket.new(:INET, :DGRAM)
@server.bind(Socket.sockaddr_in(0, '127.0.0.1'))
@client.connect(@server.getsockname)
end
after do
@client.close
@server.close
end
it 'yields the message and a Socket::UDPSource' do
msg = :unset
src = :unset
@client.write('hello')
readable, _, _ = IO.select([@server])
readable.size.should == 1
Socket.udp_server_recv(readable) do |message, source|
msg = message
src = source
break
end
msg.should == 'hello'
src.should be_an_instance_of(Socket::UDPSource)
end
end
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