def printStream = new PrintStream(outputStream)
        printStream.print("""hey joe!
another line of output...
""")

        new DaemonStartupCommunication().printDaemonStarted(printStream, 12, "uid", address, new File("12.log"))
        def output = new String(outputStream.toByteArray())

        when:
        def daemonStartupInfo = new DaemonGreeter(registry).parseDaemonOutput(output, args)

        def outputStream = new ByteArrayOutputStream()
        def printStream = new PrintStream(outputStream)
        def address = new MultiChoiceAddress(addressId, port, addresses)
        comm.printDaemonStarted(printStream, pid, daemonId, address, logFile)
        return new String(outputStream.toByteArray())
    }

public class DaemonStartupCommunication {

    private static final Logger LOGGER = Logging.getLogger(DaemonStartupCommunication.class);

    @SuppressWarnings("DefaultCharset")
    public void printDaemonStarted(PrintStream target, Long pid, String uid, Address address, File daemonLog) {

        // Encode as ascii
        ByteArrayOutputStream byteArrayOutputStream = new ByteArrayOutputStream();
        try {

    }

    protected void daemonStarted(Long pid, String uid, Address address, File daemonLog) {
        // directly printing to the stream to avoid log level filtering.
        new DaemonStartupCommunication().printDaemonStarted(originalOut, pid, uid, address, daemonLog);
        try {
            originalOut.close();
            originalErr.close();
        } finally {
            originalOut = null;
            originalErr = null;