startupInfo.diagnostics.pid == null
    }

    def "knows if a message contains a greeting"() {
        expect:
        !comm.containsGreeting("foo")
        comm.containsGreeting(message(null, "id", uuid, 123, addresses, new File("foo")))

        when:
        comm.containsGreeting(null)

        then:
        thrown(IllegalArgumentException)
    }

            while (scanner.hasNext()) {
                String line = scanner.nextLine();
                LOGGER.debug("daemon out: {}", line);
                printer.println(line);
                if (startupCommunication.containsGreeting(line)) {
                    break;
                }
            }
        }
        processOutput = output.toString();
    }

    public String getProcessOutput() {
        if (processOutput == null) {

    }

    public DaemonStartupInfo parseDaemonOutput(String output, List<String> startupArgs) {
        DaemonStartupCommunication startupCommunication = new DaemonStartupCommunication();
        if (!startupCommunication.containsGreeting(output)) {
            throw new GradleException(prepareMessage(output, startupArgs));
        }
        String[] lines = output.split("\n");

           It's nice
           !!!
        """
        def process = process(output)

        given:
        consumer.startupCommunication = Mock(DaemonStartupCommunication)
        consumer.startupCommunication.containsGreeting({ it.contains "Come visit Krakow" }) >> true

        when:
        consumer.connectStreams(process, "cool process", executor)
        consumer.start()
        consumer.stop()

        then:

            return new DaemonStartupInfo(uid, address, new DaemonDiagnostics(daemonLog, pid));
        } catch (IOException e) {
            throw new UncheckedIOException(e);
        }
    }

    public boolean containsGreeting(String message) {
        if (message == null) {
            throw new IllegalArgumentException("Unable to detect the daemon greeting because the input message is null!");
        }