// Test MIME types without + character (no escaping needed)
        String[] mimeTypesWithoutPlus = { //
                "text/html", //
                "text/plain", //
                "application/pdf", //
                "application/xml", //
                "image/jpeg", //
                "image/png" //
        };

        for (String mimeType : mimeTypesWithoutPlus) {

        // Verify query builder was created successfully
        // Note: In unit test environment without LastaFlute request,
        // context.highlightedQuerySet and context.fieldLogMap remain null,
        // so context updates cannot be verified. This is expected behavior.
    }

    /**
     * Test convertWithFieldCheck() with different boost values.
     */
    @Test

            xhtmlDocMap.put("mimetype", "application/xhtml+xml");
            assertTrue("XHTML MIME type should be target", generator.isTarget(xhtmlDocMap));

            // Test: Plain HTML should not match
            Map<String, Object> htmlDocMap = new HashMap<>();
            htmlDocMap.put("thumbnail", "http://example.com/page.html");
            htmlDocMap.put("mimetype", "text/html");

        doc.put("title", "Test Doc");
        doc.put("url", "http://example.com");
        doc.put("content", "Plain text content without any HTML");
        documents.add(doc);

        final String result = client.testBuildContext(documents);
        assertTrue(result.contains("Plain text content without any HTML"));
    }

    @Test
    public void test_buildContext_multipleDocumentsWithHtml() {

     * Updates both the authentication manager and the database with the new encrypted password.
     *
     * @param username the username of the user
     * @param password the new password in plain text
     * @throws FessUserNotFoundException if the user is not found
     */
    public void changePassword(final String username, final String password) {
        if (logger.isDebugEnabled()) {

        facetQueryView.setTitle("test");
        viewHelper.addFacetQueryView(facetQueryView);
        assertTrue(viewHelper.getFacetQueryViewList().contains(facetQueryView));

        viewHelper.addInlineMimeType("text/plain");

        assertNotNull(viewHelper.getActionHook());

        ViewHelper.ActionHook actionHook = new ViewHelper.ActionHook();
        viewHelper.setActionHook(actionHook);

        assertEquals("", generator.getExtensionFromMimeType("text/html"));
    }

    @Test
    public void test_getExtensionFromMimeType_textPlain() {
        assertEquals("", generator.getExtensionFromMimeType("text/plain"));
    }

    @Test
    public void test_getExtensionFromMimeType_msword() {
        assertEquals("", generator.getExtensionFromMimeType("application/msword"));
    }

        int firstSize = facetQueryView.getQueryMap().size();
        int firstQueriesCount = testFacetInfo.getAddedQueries().size();

        // Call init again
        facetQueryView.init();

        // Size should remain the same
        assertEquals(firstSize, facetQueryView.getQueryMap().size());
        // But queries would be added again to FacetInfo (distinct handles duplicates)

        session.addAssistantMessage("A2");

        final List<LlmMessage> history = chatClient.testExtractHistory(session);
        // none mode: assistant messages are skipped, only user messages remain
        assertEquals(2, history.size());
        assertEquals("user", history.get(0).getRole());
        assertEquals("Q1", history.get(0).getContent());
        assertEquals("user", history.get(1).getRole());

        this.namespace = namespace;
        return this;
    }

    /**
     * Sets the document expiration period in days.
     * Controls how long crawled documents remain in the search index.
     *
     * @param documentExpires the expiration period: -2 (system default), -1 (never expire),
     *                       0 or positive (expire after specified days)