}
	}

	for i := 0; i < 10; i++ {
		if testing.Short() && i >= 3 {
			break
		}
		la := listen()
		ca := helperCommand(t, "describefiles")
		ca.ExtraFiles = []*os.File{listenerFile(la)}
		lb := listen()
		cb := helperCommand(t, "describefiles")
		cb.ExtraFiles = []*os.File{listenerFile(lb)}
		ares := make(chan string)
		bres := make(chan string)
		go runCommand(ca, ares)
		go runCommand(cb, bres)