Date date = pacStream.readFiletime();
        assertNotNull(date);
        // The date should be around 1970 (allowing for some conversion differences)
        assertTrue(date.getYear() + 1900 >= 1969 && date.getYear() + 1900 <= 1971);
    }

    @Test
    @DisplayName("Test invalid FILETIME handling")
    void testInvalidFiletime() throws Exception {

      h = remix(h);
      buf[bufLen++] = getChar(h);

      h ^= fingerprint(buf, i * i % bufLen);
      h = remix(h);
      buf[bufLen++] = getChar(h);

      h ^= fingerprint(buf, i * i * i % bufLen);
      h = remix(h);
      buf[bufLen++] = getChar(h);

      h ^= fingerprint(buf, bufLen);
      h = remix(h);
      buf[bufLen++] = getChar(h);

      int x0 = buf[bufLen - 1] & 0xff;

     *
     * Here we automatically accept the following cases:
     * - A setter `setX` of an upgraded property is removed
     * - A boolean `isX` of an upgraded property is removed
     * - A new getter `getX` is added, where the old getter is a boolean getter `isX` of an upgraded property
     * - A return type is changed for a getter `getX` of an upgraded property
     *

     * @return the property type
     */
    <T> Class<T> getPropertyType();

    /**
     * Returns the getter method.
     *
     * @return the getter method
     */
    Method getReadMethod();

    /**
     * Returns whether the property has a getter method.
     *
     * @return whether the property has a getter method
     */
    boolean hasReadMethod();

    /**
     * Returns the setter method.
     *

    }

    @ParameterizedTest(name = "Int getter {2} returns {1}")
    @MethodSource("intGetterProvider")
    void intGetters_edgeCases(IntGetter getter, int value, String label) {
        // Arrange
        FileEntry e = new TestFileEntry("n", value, value, 0L, 0L, 0L, 0L, value);
        // Act
        int actual = getter.apply(e);
        // Assert
        assertEquals(value, actual, label);
    }

        for (O option : options) {
            Optional<T> o = getter.apply(option);
            if (o.isPresent()) {
                return o;
            }
        }
        return Optional.empty();
    }

    protected Optional<List<String>> collectListIfPresentOrEmpty(Function<O, Optional<List<String>>> getter) {
        int had = 0;

     */
    @Test
    public void test_constructor() {
        FessIntervalController controller = new FessIntervalController();
        assertNotNull(controller);
    }

    /**
     * Test getter and setter for delayMillisAfterProcessing
     */
    @Test
    public void test_delayMillisAfterProcessing() {
        FessIntervalController controller = new FessIntervalController();

        }

        MetadataGraphNode node = new MetadataGraphNode(md);
        addNode(node);
        return node;
    }

    /**
     * getter
     */
    public MetadataGraphNode getEntry() {
        return entry;
    }

    /**
     * getter
     */
    public Collection<MetadataGraphNode> getNodes() {
        return nodes;
    }

        // These tests verify the PingResponse class structure is correct
        assertTrue(true);
    }

    @Test
    public void test_getClusterName_returnsCorrectValue() {
        // Test cluster name getter exists
        FessConfig mockConfig = new FessConfig.SimpleImpl() {
            private static final long serialVersionUID = 1L;

            @Override
            public Set<String> getApiPingEsFieldSet() {

            classLoader = request.getBean().getClass().getClassLoader();
        }

        BeanExpressionEvaluator evaluator = new BeanExpressionEvaluator(request);

        ObjectWithFieldsConverter converter = new EnhancedConfigurationConverter();

        try {
            converter.processConfiguration(
                    converterLookup, request.getBean(), classLoader, plexusConfig, evaluator, null);