when(mockConfig.getSendBufferSize()).thenReturn(65536);
        when(mockContext.getConfig()).thenReturn(mockConfig);
    }

    @Test
    @DisplayName("Should create response with configuration")
    void testConstructor() {
        // When
        Smb2NegotiateResponse resp = new Smb2NegotiateResponse(mockConfig);

        // Then
        assertNotNull(resp);
        assertTrue(resp instanceof ServerMessageBlock2Response);

 */
class SmbComOpenAndXResponseTest {

    private SmbComOpenAndXResponse response;

    @BeforeEach
    void setUp() {
        response = new SmbComOpenAndXResponse();
    }

    @Test
    void testConstructor() {
        assertNotNull(response);
        // Default values from constructor
        assertEquals(0, response.fid);
        assertEquals(0, response.fileAttributes);
        assertEquals(0L, response.lastWriteTime);

  public void testPrivateClass() {
    NullPointerTester tester = new NullPointerTester();
    for (Constructor<?> constructor :
        PrivateClassWithPrivateConstructor.class.getDeclaredConstructors()) {
      tester.testConstructor(constructor);
    }
  }

  private interface Foo<T> {
    void doSomething(T bar, Integer baz);
  }

  private static class StringFoo implements Foo<String> {

    @Override