}

    // Test available() method
    @Test
    public void test_available_withNoneSsoType() {
        currentSsoType = Constants.NONE;
        assertFalse(ssoManager.available());
    }

    @Test
    public void test_available_withValidSsoType() {
        currentSsoType = "saml";
        assertTrue(ssoManager.available());
    }

    @Test
    public void test_available_withEmptySsoType() {

        message.setRole("user");
        message.setContent("Test content");

        assertEquals("user", message.getRole());
        assertEquals("Test content", message.getContent());
    }

    @Test
    public void test_roleConstants() {
        assertEquals("system", LlmMessage.ROLE_SYSTEM);
        assertEquals("user", LlmMessage.ROLE_USER);
        assertEquals("assistant", LlmMessage.ROLE_ASSISTANT);
    }

    }

    @Test
    public void test_addMessageWithNullMessages() {
        final ChatSession session = new ChatSession();
        session.setMessages(null);

        final ChatMessage message = ChatMessage.userMessage("Test");
        session.addMessage(message);

        assertNotNull(session.getMessages());

    }

    // Test getBucketOrder with count.desc
    @Test
    public void test_getBucketOrder_countDesc() {
        facetInfo.sort = "count.desc";
        BucketOrder order = facetInfo.getBucketOrder();
        assertNotNull(order);
        assertEquals(BucketOrder.count(false), order);
    }

    // Test getBucketOrder with count.asc
    @Test
    public void test_getBucketOrder_countAsc() {

    }

    @Test
    public void test_constructor_withNullMessage() {
        // Test constructor with null message
        SsoProcessException exception = new SsoProcessException((String) null);

        assertNull(exception.getMessage());
        assertNull(exception.getCause());
    }

    @Test
    public void test_constructor_withNullCause() {
        // Test constructor with null cause

        super.tearDown(testInfo);
    }

    @Test
    public void test_isProcessRunning_empty() {
        assertFalse(processHelper.isProcessRunning());
    }

    @Test
    public void test_isProcessRunning_withSessionId_notExists() {
        assertFalse(processHelper.isProcessRunning("nonexistent"));
    }

    @Test
    public void test_getRunningSessionIdSet_empty() {

    }

    @Test
    public void test_toString_withEmptyQueryMap() {
        facetQueryView.setTitle("Empty Map Test");

        String result = facetQueryView.toString();
        assertNotNull(result);
        assertTrue(result.contains("title=Empty Map Test"));
        assertTrue(result.contains("queryMap={}"));
    }

    // Test edge cases
    @Test

    }

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

        Map<String, Object> doc1 = new HashMap<>();
        doc1.put("id", "1");
        doc1.put("title", "Test Document 1");

        Map<String, Object> doc2 = new HashMap<>();
        doc2.put("id", "2");
        doc2.put("title", "Test Document 2");

        docList.add(doc1);

        assertEquals("mail.subject.test.prefix", FessEnv.MAIL_SUBJECT_TEST_PREFIX);
        assertEquals("mail.return.path", FessEnv.MAIL_RETURN_PATH);
    }

    // Test default values
    public void xtest_defaultValues() { // Disabled due to initialization issues
        // Test getLastaDiSmartDeployMode
        assertEquals("warm", fessEnv.getLastaDiSmartDeployMode());

        // Test getDevelopmentHere and isDevelopmentHere

    }

    @Test
    public void test_idGetterSetter() {
        final ScheduledJob job = new ScheduledJob();
        job.setId("test-id-123");
        assertEquals("test-id-123", job.getId());
    }

    // ===================================================================================
    //                                                                    start(Map) Tests