class Smb2EchoRequestTest {

    @Mock
    private Configuration mockConfig;

    @Mock
    private CIFSContext mockContext;

    private Smb2EchoRequest echoRequest;

    @BeforeEach
    void setUp() {
        MockitoAnnotations.openMocks(this);
        when(mockContext.getConfig()).thenReturn(mockConfig);
        echoRequest = new Smb2EchoRequest(mockConfig);
    }

    @Nested

import org.junit.jupiter.api.Test;

/**
 * Unit tests for SimpleCircuitBreaker
 */
public class SimpleCircuitBreakerTest {

    private SimpleCircuitBreaker circuitBreaker;

    @BeforeEach
    void setUp() {
        circuitBreaker = new SimpleCircuitBreaker("test", 3, 2, 100);
    }

    @Test
    @DisplayName("Test initial state is CLOSED")
    void testInitialState() {

Please replace ``endpoint_url``,``aws_access_key_id``, ``aws_secret_access_key``, ``Bucket`` and ``Key`` with your local setup in this ``select.py`` file.

```py
#!/usr/bin/env/env python3
import boto3

s3 = boto3.client('s3',
                  endpoint_url='http://localhost:9000',
                  aws_access_key_id='minio',

### 5. Setup MinIO with OpenID configuration URL

MinIO server expects environment variable for OpenID configuration url as `MINIO_IDENTITY_OPENID_CONFIG_URL`, this environment variable takes a single entry.

```

import jcifs.internal.CommonServerMessageBlockRequest;

/**
 * Test class for Smb2CancelRequest
 */
class Smb2CancelRequestTest {

    @Mock
    private Configuration mockConfig;

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

    @Test
    @DisplayName("Test constructor with non-zero asyncId sets async flag")
    void testConstructorWithNonZeroAsyncId() {
        // Given

    private TransCallNamedPipe transCallNamedPipe;
    private static final String TEST_PIPE_NAME = "\\\\PIPE\\\\testpipe";
    private static final byte[] TEST_DATA = "Test pipe data".getBytes();

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

    @Test
    @DisplayName("Test constructor initializes fields correctly")
    void testConstructorInitialization() {
        // Given
        int offset = 0;

@MockitoSettings(strictness = Strictness.LENIENT)
class Smb2SetInfoResponseTest {

    private Configuration mockConfig;
    private Smb2SetInfoResponse response;

    @BeforeEach
    void setUp() {
        mockConfig = mock(Configuration.class);
        response = new Smb2SetInfoResponse(mockConfig);
    }

    @Test
    @DisplayName("Test constructor initializes with config")
    void testConstructor() {

   * @throws NullPointerException if {@code string} is null
   */
  protected final String escapeSlow(String s, int index) {
    int slen = s.length();

    // Get a destination buffer and setup some loop variables.
    char[] dest = Platform.charBufferFromThreadLocal();
    int destSize = dest.length;
    int destIndex = 0;
    int lastEscape = 0;

    private NtlmAuthenticator mockNtlmAuthenticator;
    @Mock
    private NtlmPasswordAuthenticator mockNtlmPasswordAuthenticator;

    private CIFSContextCredentialWrapper wrapper;

    @BeforeEach
    void setUp() {
        MockitoAnnotations.openMocks(this);
        wrapper = new CIFSContextCredentialWrapper(mockDelegate, mockCredentials);
    }

    @Test
    @DisplayName("Should construct with delegate and credentials")

    private static final int TIMING_ITERATIONS = 1000;
    private static final double TIMING_TOLERANCE = 2.0; // 200% tolerance - JVM timing is inherently variable for timing variations

    @BeforeEach
    public void setUp() {
        // Warm up JVM to reduce JIT compilation effects
        for (int i = 0; i < 100; i++) {
            NtlmPasswordAuthenticator auth1 = new NtlmPasswordAuthenticator("testdomain", "testuser", "password123");