// ensure that file modification time changes on windows
            long fileAge = System.currentTimeMillis() - file.lastModified()
            if (fileAge > 0L && fileAge < 900L) {
                waitMillis = 1000L - fileAge
            }
        }
        sleep(waitMillis)
    }

    class ExecutionOutput {
        String stdout
        String stderr

        ExecutionOutput(String stdout, String stderr) {

        final long current =
                1000 * systemHelper.getCurrentTimeAsLocalDateTime().atZone(ZoneId.systemDefault()).toInstant().getEpochSecond();
        final long now = System.currentTimeMillis();
        assertTrue(now + ">=" + current + " : " + (now - current), now >= current);
        assertTrue(now - 1000 + "<" + current + " : " + (current - now + 1000), now - 1000 < current);
    }

    public void test_getLogFilePath() {

    protected String imageExtention = "png";

    protected int splitSize = 10;

    protected int thumbnailTaskQueueSize = 10000;

    protected int thumbnailTaskBulkSize = 100;

    protected long thumbnailTaskQueueTimeout = 10 * 1000L;

    protected long noImageExpired = 24 * 60 * 60 * 1000L; // 24 hours

    protected int splitHashSize = 10;

    @PostConstruct
    public void init() {

            @Override
            public String symbol() {
                return "B";
            }
        },
        KILOBYTE {
            @Override
            public long bytes() {
                return 1000L;
            }

            @Override
            public String symbol() {
                return "kB";
            }
        },
        MEGABYTE {
            @Override
            public long bytes() {

        }
        writeInt8( t, dst, dstIndex );
    }
    static long readUTime( byte[] buffer, int bufferIndex ) {
        return readInt4( buffer, bufferIndex ) * 1000L;
    }
    static void writeUTime( long t, byte[] dst, int dstIndex ) {
        if( t == 0L || t == 0xFFFFFFFFFFFFFFFFL ) {
            writeInt4( 0xFFFFFFFF, dst, dstIndex );
            return;
        }

        final String content = "TEST";
        final File contentFile = createContentFile(".txt", content.getBytes());

        final CommandExtractor extractor = new CommandExtractor();
        extractor.executionTimeout = 1000L;
        extractor.command = getCommand(scriptFile);
        final Map<String, String> params = new HashMap<String, String>();
        try {

    private static final Logger logger = LogManager.getLogger(CommandChain.class);

    protected File workingDirectory = null;

    protected int maxOutputLine = 1000;

    protected long executionTimeout = 30L * 1000L; // 30sec

    protected String commandOutputEncoding = Charset.defaultCharset().displayName();

    protected String[] updateCommand;

    protected String[] deleteCommand;

                for (final TimeoutTask task : getExpiredTask()) {
                    processTask(executorService, task);
                }
                Thread.sleep(1000L);
            }
        } catch (final InterruptedException e) {
            if (logger.isDebugEnabled()) {
                logger.debug("Interrupted.", e);
            }
        } finally {

        setValueToObject(ComponentUtil.getLabelTypeHelper(), "labelTypePatternList", new ArrayList<LabelTypePattern>());

        System.gc();
        Thread.sleep(1000L);
        long current = MemoryUtil.getUsedMemory();
        for (int i = 0; i < 10000; i++) {
            if (i % 1000 == 0) {
                logger.info("count:" + i + ", " + MemoryUtil.getMemoryUsageLog());
            }
            ResponseData responseData = new ResponseData();

        if (ageMillis + minFreshMillis >= freshMillis) {
          builder.addHeader("Warning", "110 HttpURLConnection \"Response is stale\"")
        }
        val oneDayMillis = 24 * 60 * 60 * 1000L
        if (ageMillis > oneDayMillis && isFreshnessLifetimeHeuristic()) {
          builder.addHeader("Warning", "113 HttpURLConnection \"Heuristic expiration\"")
        }
        return CacheStrategy(null, builder.build())