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require_relative '../../spec_helper'
describe "Process.waitpid" do
it "returns nil when the process has not yet completed and WNOHANG is specified" do
pid = spawn("sleep 5")
begin
Process.waitpid(pid, Process::WNOHANG).should == nil
Process.kill("KILL", pid)
ensure
Process.wait(pid)
end
end
end
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