assertEquals("FessActionValidator should be in correct package", "org.codelibs.fess.validation.FessActionValidator",
                FessActionValidator.class.getName());
    }

    @Test
    public void test_inheritance() {
        assertTrue("FessActionValidator should extend ActionValidator", ActionValidator.class.isAssignableFrom(FessActionValidator.class));
    }

    @Test
    public void test_constructorExists() {

        valve.setShowServerInfo(true);
        assertTrue(valve.isShowServerInfo());

        valve.setShowServerInfo(false);
        assertFalse(valve.isShowServerInfo());
    }

    @Test
    public void test_inheritance() {
        assertTrue(valve instanceof org.apache.catalina.valves.ErrorReportValve);
    }

    @Test
    public void test_constructorInitializesCorrectDefaultValues() {

        // Basic test to verify the class exists and has the correct structure
        assertNotNull(FessWebResourceRoot.class, "FessWebResourceRoot class should exist");
    }

    @Test
    public void test_inheritance() {
        // Verify that FessWebResourceRoot extends StandardRoot
        assertTrue("FessWebResourceRoot should extend StandardRoot", StandardRoot.class.isAssignableFrom(FessWebResourceRoot.class));

    @Test
    public void test_constructor() {
        // Test that constructor creates a non-null instance
        assertNotNull(crawlerEngineClient);
    }

    // Test inheritance
    @Test
    public void test_inheritance() {
        // Test that CrawlerEngineClient is properly inherited
        assertTrue(crawlerEngineClient instanceof org.codelibs.fess.crawler.client.FesenClient);
    }

    // Test multiple instances
    @Test

    @Override
    protected void setUp(TestInfo testInfo) throws Exception {
        super.setUp(testInfo);
        target = new HotThreadMonitorTarget();
    }

    @Test
    public void test_inheritance() {
        assertTrue(MonitorTarget.class.isAssignableFrom(HotThreadMonitorTarget.class),
                "HotThreadMonitorTarget should extend MonitorTarget");

        } catch (final NoSuchMethodException e) {
            fail("Required methods should exist: " + e.getMessage());
        }
    }

    @Test
    public void test_inheritance() {
        assertTrue("Should implement ConstraintValidator interface",
                jakarta.validation.ConstraintValidator.class.isAssignableFrom(CustomSizeValidator.class));
    }

    @Test

        assertNotNull(exception);
        assertEquals(message, exception.getMessage());
        assertNull(exception.getCause());
    }

    @Test
    public void test_inheritance() {
        // Test that ThemeException properly extends FessSystemException
        ThemeException exception = new ThemeException("Test");

        assertTrue(exception instanceof FessSystemException);

        assertNotNull(exception);
        assertEquals(longMessage, exception.getMessage());
        assertNull(exception.getCause());
    }

    @Test
    public void test_inheritance() {
        // Test that LdapConfigurationException extends FessSystemException
        LdapConfigurationException exception = new LdapConfigurationException("test");

        assertEquals(Long.MAX_VALUE, docList.getContentSize());

        docList.addProcessingTime(1000);
        assertEquals(Long.MAX_VALUE, docList.getProcessingTime());
    }

    @Test
    public void test_inheritance() {
        DocList docList = new DocList();

        assertTrue(docList instanceof java.util.ArrayList);
        assertTrue(docList instanceof java.util.List);

        assertNotNull(exception);
        assertEquals(middleCause, exception.getCause());
        assertEquals(rootCause, exception.getCause().getCause());
    }

    @Test
    public void test_inheritance() {
        // Test that JobProcessingException is a FessSystemException
        final JobProcessingException exception = new JobProcessingException("Test");

        assertTrue(exception instanceof FessSystemException);