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require File.expand_path('../../../../spec_helper', __FILE__)
require File.expand_path('../../fixtures/classes', __FILE__)
describe "TCPSocket#recv_nonblock" do
before :all do
SocketSpecs::SpecTCPServer.start
end
before :each do
@hostname = SocketSpecs::SpecTCPServer.get.hostname
@socket = nil
end
after :each do
if @socket
@socket.write "QUIT"
@socket.close
end
end
it "returns a String read from the socket" do
@socket = TCPSocket.new @hostname, SocketSpecs.port
@socket.write "TCPSocket#recv_nonblock"
# Wait for the server to echo. This spec is testing the return
# value, not the non-blocking behavior.
#
# TODO: Figure out a good way to test non-blocking.
IO.select([@socket])
@socket.recv_nonblock(50).should == "TCPSocket#recv_nonblock"
end
end
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