assertTrue("Command should contain mimetype: " + mimeType, expandedCommand.contains(mimeType));
            assertFalse("Command should not contain placeholder", expandedCommand.contains("${mimetype}"));
        }
    }

    // Test command list with mimetype placeholder
    @Test
    public void test_commandList_withMimetypePlaceholder() {

	}
}

func enableCompression(t *testing.T, encrypt bool, mimeTypes []string, extensions []string) {
	// Enable compression and exec...
	globalCompressConfigMu.Lock()
	globalCompressConfig.Enabled = true
	globalCompressConfig.MimeTypes = mimeTypes
	globalCompressConfig.Extensions = extensions
	globalCompressConfig.AllowEncrypted = encrypt
	globalCompressConfigMu.Unlock()

	// Filter compression includes.
	if len(cfg.Extensions) == 0 && len(cfg.MimeTypes) == 0 {
		// Nothing to filter, include everything.
		return false
	}

	if len(cfg.Extensions) > 0 && hasStringSuffixInSlice(objStr, cfg.Extensions) {
		// Matched an extension to compress, do not exclude.
		return false
	}

	if len(cfg.MimeTypes) > 0 && hasPattern(cfg.MimeTypes, contentType) {
		// Matched an MIME type to compress, do not exclude.

            }

            Object mimeType = docMap.get("mimetype");
            if (mimeType == null) {
                return false;
            }

            String mimeTypeStr = mimeType.toString();
            // Support PDF and common image formats
            return "application/pdf".equals(mimeTypeStr) || "image/jpeg".equals(mimeTypeStr) || "image/png".equals(mimeTypeStr);
        }

        @Override

            // When same key is added multiple times, patterns are combined with |
            generator.addCondition("mimetype", "image/jpeg");
            generator.addCondition("mimetype", "image/png");
            generator.addCondition("mimetype", "image/svg" + "\\" + "+xml");

            // Test: All configured MIME types should match
            Map<String, Object> jpegDocMap = new HashMap<>();

    /**
     * Get file type icon based on URL or mimetype
     */
    function getFileTypeIcon(url, mimetype) {
        if (mimetype) {
            if (mimetype.indexOf('pdf') !== -1) return 'fa-file-pdf-o';
            if (mimetype.indexOf('word') !== -1 || mimetype.indexOf('document') !== -1) return 'fa-file-word-o';
            if (mimetype.indexOf('excel') !== -1 || mimetype.indexOf('spreadsheet') !== -1) return 'fa-file-excel-o';

     * @param mimeType The MIME type of the content.
     * @return The file extension including the dot (e.g., ".gif"), or empty string if unknown.
     */
    protected String getExtensionFromMimeType(final String mimeType) {
        if (mimeType == null) {
            return "";
        }
        return switch (mimeType) {
        case "image/gif" -> ".gif";

                                    <label for="doc.mimetype" class="col-sm-3 text-sm-right col-form-label">mimetype</label>
                                    <div class="col-sm-9">
                                        <la:errors property="doc.mimetype"/>
                                        <la:text styleId="doc.mimetype" property="doc.mimetype" styleClass="form-control"/>
                                    </div>

     */
    protected boolean isImageMimeType(final ResponseData responseData) {
        final String mimeType = responseData.getMimeType();
        if (mimeType == null) {
            return true;
        }

        return switch (mimeType) {
        case "image/png", "image/gif", "image/jpeg", "image/bmp" -> true;
        default -> false;
        };
    }

    /**

        putResultDataBody(dataMap, fessConfig.getIndexFieldAnchor(), StringUtil.EMPTY);
        // mimetype
        putResultDataBody(dataMap, fessConfig.getIndexFieldMimetype(), mimeType);
        if (fileTypeHelper != null) {
            // filetype
            putResultDataBody(dataMap, fessConfig.getIndexFieldFiletype(), fileTypeHelper.get(mimeType));
        }
        // content_length