}

    @Test
    @DisplayName("Test unsupported hash algorithm")
    public void testUnsupportedHashAlgorithm() {
        byte[] salt = preauthService.generatePreauthSalt();

        assertThrows(CIFSException.class, () -> {
            preauthService.initializeSession("test", salt, 0xFF); // Unsupported algorithm
        });
    }

    @Test
    @DisplayName("Test update on non-existent session")

        }
    }

    @Test
    @DisplayName("Test createResponse method")
    void testCreateResponse() {
        request = new Smb2SetInfoRequest(mockConfig);

        Smb2SetInfoResponse response = request.createResponse(mockContext, request);

        assertNotNull(response);
        verify(mockContext, times(1)).getConfig();
    }

    @Test
    @DisplayName("Test size method")
    void testSize() {

    }

    @Test
    @DisplayName("getSession returns underlying session from tree connection")
    void getSessionReturnsUnderlying() {
        // Verifies getSession() exposes the session provided by the connection
        assertSame(session, handle.getSession());
        verify(treeConnection).getSession();
    }

    @Test
    @DisplayName("ensureDFSResolved forwards to tree connection with locator")

        response = new NetServerEnum2Response(mockConfig);
    }

    @Test
    @DisplayName("Test constructor with configuration")
    void testConstructor() {
        assertNotNull(response);
        // Response is successfully created with configuration
        assertTrue(response instanceof NetServerEnum2Response);
    }

    @Test
    @DisplayName("Test writeSetupWireFormat returns 0")
    void testWriteSetupWireFormat() {

    }

    @Test
    @DisplayName("Test default constructor creates empty SecurityDescriptor")
    void testDefaultConstructor() {
        SecurityDescriptor sd = new SecurityDescriptor();
        assertEquals(0, sd.getType());
        assertNull(sd.getAces());
        assertNull(sd.getOwnerUserSid());
        assertNull(sd.getOwnerGroupSid());
    }

    @Test

        // Assert
        assertNotNull(resp, "Response instance should be created");
    }

    @Nested
    @DisplayName("writeBytesWireFormat")
    class WriteBytesWireFormat {

        @ParameterizedTest
        @ValueSource(ints = { -10, -1, 0, 1, 42 })
        @DisplayName("Returns 0 regardless of dst and index")
        void returnsZero_forVariousIndexes(int index) {
            // Arrange

import static org.mockito.Mockito.mock;

import java.lang.reflect.Field;

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

import jcifs.dcerpc.DcerpcConstants;
import jcifs.dcerpc.DcerpcMessage;

@DisplayName("MsrpcSamrConnect2 Tests")
public class MsrpcSamrConnect2Test {

    private SamrPolicyHandle mockPolicyHandle;
    private String testServer;

        response = new NtTransQuerySecurityDescResponse(mockConfig);
    }

    @Test
    @DisplayName("Test constructor creates instance with null security descriptor")
    void testConstructor() {
        assertNotNull(response);
        assertNull(response.getSecurityDescriptor());
    }

    @Test
    @DisplayName("Test writeSetupWireFormat returns 0")
    void testWriteSetupWireFormat() {

    }

    @Test
    @DisplayName("Test constructor with mock configuration")
    void testConstructorWithMockConfig() {
        netShareEnum = new NetShareEnum(mockConfig);

        assertNotNull(netShareEnum);
        assertEquals("\\PIPE\\LANMAN", getFieldValue(netShareEnum, "name"));
        verify(mockConfig).getTransactionBufferSize();
    }

    @Test
    @DisplayName("Test DESCR constant value")

import org.junit.jupiter.api.DisplayName;
import org.junit.jupiter.api.Test;
import org.mockito.Mock;

/**
 * Test class for Configuration interface functionality
 */
@DisplayName("Configuration Interface Tests")
class ConfigurationTest extends BaseTest {

    @Mock
    private Configuration mockConfig;

    @Test
    @DisplayName("Should define all configuration methods")