Arguments.of((LongGetter) FileEntry::createTime, Long.MAX_VALUE, "max createTime"),

                Arguments.of((LongGetter) FileEntry::lastModified, -2L, "negative lastModified"),
                Arguments.of((LongGetter) FileEntry::lastModified, 42L, "positive lastModified"),

                Arguments.of((LongGetter) FileEntry::lastAccess, 0L, "zero lastAccess"),

            if (synonymLoader.isReloadable()) {
                this.synonymLoader = synonymLoader;
                this.lastModified = synonymLoader.getLastModified();
            } else {
                this.synonymLoader = null;
                this.lastModified = System.currentTimeMillis();
            }
            synonymMap = synonymLoader.getSynonymMap();

            long currentTime = System.currentTimeMillis();
            when(mockResource.lastModified()).thenReturn(currentTime);
            when(mockResource.lastAccess()).thenReturn(currentTime - 1000);
            when(mockResource.createTime()).thenReturn(currentTime - 2000);

            // When
            long lastModified = mockResource.lastModified();
            long lastAccess = mockResource.lastAccess();

        this.contentLength = contentLength;
    }

    @Override
    public Long getLastModified() {
        return lastModified;
    }

    @Override
    public void setLastModified(final Long lastModified) {
        this.lastModified = lastModified;
    }

    /**
     * Returns a string representation of this object.
     * @return A string representation.
     */
    @Override

        Handler.GcsURLConnection conn = (Handler.GcsURLConnection) handler.openConnection(url);

        // Should return 0 when auto-connect fails due to missing project ID
        long lastModified = conn.getLastModified();
        assertEquals(0, lastModified);
    }

    /**
     * Test that getDate() delegates to getLastModified().
     */
    public void test_getDate_delegatesToGetLastModified() throws Exception {

     */
    @Override
    public Long getLastModified() {
        return lastModified;
    }

    /*
     * (non-Javadoc)
     *
     * @see org.codelibs.fess.crawler.entity.UrlQueue#setLastModified(java.sql.Long)
     */
    @Override
    public void setLastModified(final Long lastModified) {
        this.lastModified = lastModified;
    }

    @Override
    public float getWeight() {

        return redirect(getClass()); // no-op
    }

    /**
     * Gets a list of log file items for display in the admin interface.
     *
     * @return list of maps containing log file information (id, name, lastModified, size)
     */
    public static List<Map<String, Object>> getLogFileItems() {
        final SystemHelper systemHelper = ComponentUtil.getSystemHelper();

        // Setup mock files
        when(mockFile1.getName()).thenReturn("file1.txt");
        when(mockFile1.length()).thenReturn(1024L);
        when(mockFile1.lastModified()).thenReturn(1000L);
        when(mockFile1.isDirectory()).thenReturn(false);
        when(mockFile1.getAttributes()).thenReturn(0x20);
        when(mockFile1.createTime()).thenReturn(500L);

        assertEquals(Integer.valueOf(5), queue.getDepth());

        queue.setDepth(null);
        assertNull(queue.getDepth());
    }

    public void test_lastModifiedGetterSetter() {
        // Test lastModified getter/setter
        UrlQueueImpl<Long> queue = new UrlQueueImpl<>();

        Long timestamp = System.currentTimeMillis();
        queue.setLastModified(timestamp);

        when(mock.createTime()).thenReturn(1_500L);
        when(mock.lastModified()).thenReturn(1_800L);
        when(mock.length()).thenReturn(100L);

        assertEquals("test.txt", mock.getName());
        assertEquals(1, mock.getType());
        assertEquals(128, mock.getAttributes());
        assertEquals(1_500L, mock.createTime());
        assertEquals(1_800L, mock.lastModified());
        assertEquals(100L, mock.length());
    }