void setUp() {
        // Configure the mock to return the OEM encoding which is required for writeString
        when(mockConfig.getOemEncoding()).thenReturn("windows-1252");
        cmd = new SmbComQueryInformation(mockConfig, "testfile.txt");
    }

    @Test
    @DisplayName("writeBytesWireFormat writes the command byte followed by the null terminated string")
    void testWriteBytesWireFormatHappy() throws UnsupportedEncodingException {

        tree.connectionState = 2; // Connected state
        tree.tid = 123;

        // Create real request and response objects since they're not interfaces
        ServerMessageBlock request = new SmbComOpenAndX("testfile.txt", 0x01, 0, null);
        ServerMessageBlock response = new SmbComOpenAndXResponse();

        // Execute send
        tree.send(request, response);

        // Verify session.send was called and tid was set

import org.junit.jupiter.api.BeforeEach;
import org.junit.jupiter.api.Test;

public class SmbComQueryInformationTest {

    private static final String TEST_FILE_NAME = "testFile.txt";
    private SmbComQueryInformation smbComQueryInformation;

    @BeforeEach
    public void setUp() {
        smbComQueryInformation = new SmbComQueryInformation(TEST_FILE_NAME);
    }

    @Test

    }

    @Test
    @DisplayName("Test decode with replaceIfExists true")
    void testDecodeWithReplaceIfExistsTrue() throws SMBProtocolDecodingException {
        String originalFileName = "testfile.txt";
        byte[] nameBytes = originalFileName.getBytes(StandardCharsets.UTF_16LE);

        byte[] buffer = new byte[100];
        buffer[0] = 1; // replaceIfExists = true
        // Skip 7 reserved bytes (1-7)

        byte[] buffer = createValidNotificationBuffer("testfile.txt", FileNotifyInformation.FILE_ACTION_ADDED);

        FileNotifyInformationImpl info = new FileNotifyInformationImpl(buffer, 0, buffer.length);

        assertNotNull(info);
        assertEquals(FileNotifyInformation.FILE_ACTION_ADDED, info.getAction());
        assertEquals("testfile.txt", info.getFileName());
    }

    @Test

        long testTime = System.currentTimeMillis();

        // Set specific values
        SMBUtil.writeInt4(100, buffer, 0); // nextEntryOffset
        SMBUtil.writeInt4(200, buffer, 4); // fileIndex
        SMBUtil.writeTime(testTime, buffer, 8); // creationTime
        SMBUtil.writeTime(testTime, buffer, 16); // lastAccessTime
        SMBUtil.writeTime(testTime, buffer, 24); // lastWriteTime

import org.junit.jupiter.api.BeforeEach;
import org.junit.jupiter.api.Test;

import jcifs.smb1.util.Hexdump;

public class SmbComDeleteTest {

    private static final String TEST_FILE_NAME = "testFile.txt";
    private SmbComDelete smbComDelete;

    @BeforeEach
    public void setUp() {
        smbComDelete = new SmbComDelete(TEST_FILE_NAME);
    }

    @Test
    public void testConstructor() {

import org.junit.jupiter.api.Test;

/**
 * Tests for the SmbComOpenAndX class.
 */
class SmbComOpenAndXTest {

    private SmbComOpenAndX smbComOpenAndX;
    private final String fileName = "testFile.txt";
    private final int access = SmbFile.GENERIC_READ | SmbFile.GENERIC_WRITE;
    private ServerMessageBlock andx;

    /**
     * Sets up the test environment before each test.
     */
    @BeforeEach

 */
class Trans2QueryPathInformationTest {

    /**
     * Tests the constructor of Trans2QueryPathInformation.
     */
    @Test
    void testConstructor() {
        // Given
        String filename = "testFile.txt";
        int informationLevel = 0x0100; // SMB_QUERY_FILE_BASIC_INFO

        // When
        Trans2QueryPathInformation trans = new Trans2QueryPathInformation(filename, informationLevel);

        // Then

    @Mock
    private Configuration mockConfig;

    private static final int TEST_SID = 0x1234;
    private static final int TEST_RESUME_KEY = 0xABCD;
    private static final String TEST_FILENAME = "testfile.txt";
    private static final int TEST_BATCH_COUNT = 100;
    private static final int TEST_BATCH_SIZE = 8192;

    @BeforeEach
    void setUp() throws Exception {
        MockitoAnnotations.openMocks(this);