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require File.expand_path('../../../../spec_helper', __FILE__)
require File.expand_path('../../fixtures/classes', __FILE__)
require 'socket'
describe "Socket#accept_nonblock" do
before :each do
@hostname = "127.0.0.1"
@addr = Socket.sockaddr_in(0, @hostname)
@socket = Socket.new(Socket::AF_INET, Socket::SOCK_STREAM, 0)
@socket.bind(@addr)
@socket.listen(1)
end
after :each do
@socket.close
end
it "raises IO::WaitReadable if the connection is not accepted yet" do
lambda {
@socket.accept_nonblock
}.should raise_error(IO::WaitReadable) { |e|
platform_is_not :windows do
e.should be_kind_of(Errno::EAGAIN)
end
platform_is :windows do
e.should be_kind_of(Errno::EWOULDBLOCK)
end
}
end
ruby_version_is '2.3' do
it 'returns :wait_readable in exceptionless mode' do
@socket.accept_nonblock(exception: false).should == :wait_readable
end
end
end
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