public void tearDown() throws Exception {
        if (originalFessConfig != null) {
            ComponentUtil.setFessConfig(originalFessConfig);
        }
        super.tearDown();
    }

    // Test creator initialization
    public void test_creatorInitialization() {
        assertNotNull(creator);
    }

    // Test with different mail configurations
    public void test_mailConfiguration() {

    }

    public void test_initialize_withValidParameters() {
        final CustomSize annotation = createBasicAnnotation();
        validator.initialize(annotation);
        // Test that initialization completes without exception
    }

    public void test_classStructure() {
        // Test that the class exists and has the expected structure

import jcifs.SmbResourceLocator;
import jcifs.context.SingletonContext;
import jcifs.smb.NtlmPasswordAuthentication;
import jcifs.smb.SmbFile;

/**
 * Unit tests for the NetworkExplorer servlet.
 * Tests initialization, authentication handling, and servlet lifecycle.
 */
@ExtendWith(MockitoExtension.class)
@MockitoSettings(strictness = Strictness.LENIENT)
class NetworkExplorerTest {

    private NetworkExplorer networkExplorer;

    /**
     * Create a configuration backed by properties
     *
     * @param props properties object containing JCIFS configuration settings
     * @throws CIFSException if configuration initialization fails
     */
    public PropertyConfiguration(Properties props) throws CIFSException {
        super(false);
        initFromProperties(props);
        initDefaults(); // Use original initDefaults
    }

    }

    @Test
    @DisplayName("Test constructor initialization with config only")
    void testConstructorWithConfigOnly() {
        TestSmbComTransactionResponse resp = new TestSmbComTransactionResponse(mockConfig);
        assertNotNull(resp);
        assertEquals(0, resp.getSubCommand());
    }

    @Test
    @DisplayName("Test constructor initialization with command and subcommand")

     * @throws CIFSException
     */
    @BeforeEach
    void setUp() throws CIFSException {
        ntlmServlet = new TestNtlmServlet();

        // Mock ServletConfig to provide initialization parameters
        Map<String, String> initParams = new HashMap<>();
        initParams.put("jcifs.smb.client.domain", "TEST_DOMAIN");
        initParams.put("jcifs.http.domainController", "dc.test.domain");

        // Create instance with SMB_INFO_ALLOCATION
        trans2QueryFSInfo = new Trans2QueryFSInformation(config, FileSystemInformation.SMB_INFO_ALLOCATION);

        // Verify initialization
        assertNotNull(trans2QueryFSInfo);
        assertEquals(ServerMessageBlock.SMB_COM_TRANSACTION2, trans2QueryFSInfo.getCommand());

        // Initialize without container
        emptyGenerator = new EmptyGenerator();

        // Note: isTarget method requires FessConfig from ComponentUtil
        // which needs container initialization.
        // We can only test that the method can be called without crashing
        // when proper conditions are not met.

        Map<String, Object> docMap = new HashMap<>();

import jcifs.CIFSUnsupportedCryptoException;

/**
 * Cryptographic utility class providing encryption and decryption functionality for jCIFS.
 * Handles security provider initialization and cryptographic operations for SMB authentication.
 *
 * @author mbechler
 */
public final class Crypto {

    private static Provider provider = null;

    /**
     *
     */

            // Test with concrete implementation
            String concreteDomain = concreteImplementation.getDomain();
            // Should be DOMAIN based on our initialization
            assertEquals("DOMAIN", concreteDomain);
        }

        @Test
        @DisplayName("Should get link")
        void testGetLink() {
            String link = "\\\\server\\share\\link";