assertTrue(result.contains("informationLevel=0x101"), "String should contain the correct information level.");
        assertTrue(result.contains("filename=test.txt"), "String should contain the correct filename.");
        assertTrue(result.endsWith("]"), "String should end with a closing bracket.");
    }

        assertTrue(bytesWritten > 0);

        // Verify data is written at correct offset
        assertEquals(3, dst[startOffset]);

        // Verify total parameter count at correct offset
        assertEquals(500, SMBUtil.readInt4(dst, startOffset + 3));

        // Verify total data count at correct offset
        assertEquals(1000, SMBUtil.readInt4(dst, startOffset + 7));
    }

    @Test

    @ParameterizedTest
    @ValueSource(strings = { "NONE", "NO_TIMEOUT", "NO_RETRY", "RETAIN_PAYLOAD" })
    @DisplayName("valueOf(name) returns the correct enum and toString matches name")
    void valueOfResolvesNamesAndToString(String name) {
        RequestParam rp = RequestParam.valueOf(name);
        assertNotNull(rp);

    assertEquals("correct", f.apply(new Object()));
    assertEquals("correct", f.apply(null));

    Function<@Nullable Object, @Nullable String> g = Functions.constant(null);
    assertEquals(null, g.apply(2));
    assertEquals(null, g.apply(null));

    new EqualsTester()
        .addEqualityGroup(f, Functions.constant("correct"))

        assertNotNull(DialectVersion.SMB300);
        assertNotNull(DialectVersion.SMB302);
        assertNotNull(DialectVersion.SMB311);
    }

    @Test
    @DisplayName("Should have correct version ordering")
    void testVersionOrdering() {
        // SMB versions should be ordered chronologically
        assertTrue(DialectVersion.SMB1.compareTo(DialectVersion.SMB202) < 0);

        // Test with various messages
        String message = "Test error message";
        TransportException exception = new TransportException(message);

        // Verify the exception has the correct message
        assertNotNull(exception);
        assertEquals(message, exception.getMessage());
        assertNull(exception.getCause());

        // Test with empty string

    private static final int TEST_FID = 0x1234;

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

    @Test
    @DisplayName("Constructor should initialize with correct values")
    void testConstructor() {
        // Act
        transPeekNamedPipe = new TransPeekNamedPipe(mockConfig, TEST_PIPE_NAME, TEST_FID);

        // Assert
        assertNotNull(transPeekNamedPipe);

@ExtendWith(MockitoExtension.class)
class Smb2TreeDisconnectRequestTest {

    private static final short SMB2_TREE_DISCONNECT = 0x0004;

    @Test
    @DisplayName("Should create request with correct command type")
    void testConstructorSetsCorrectCommand() throws Exception {
        // Given
        Configuration mockConfig = mock(Configuration.class);

        // When

            assertEquals(16, result);
            verify(request, times(1)).encode(buffer, 0);
        }

        @Test
        @DisplayName("size() method should return correct size")
        void testSizeMethod() {
            CreateContextRequest request = mock(CreateContextRequest.class);
            when(request.size()).thenReturn(64);

            int size = request.size();

        assertTrue(nbtAddress.isPermanent(mockContext));
        assertArrayEquals(testMacAddress, nbtAddress.getMacAddress(mockContext));
    }

    @Test
    void testUnwrap() {
        // Test unwrap method for correct type casting
        mockName = new Name(mockConfig, "TEST", 0x20, null);
        NbtAddress nbtAddress = new NbtAddress(mockName, testAddressInt, false, NbtAddress.H_NODE);