// Given
            when(mockResource.children()).thenReturn(mockIterator);
            when(mockResource.children("*.txt")).thenReturn(mockIterator);
            when(mockResource.children(mockNameFilter)).thenReturn(mockIterator);
            when(mockResource.children(mockResourceFilter)).thenReturn(mockIterator);

            // When

        // Setup default mock behaviors
        when(ctx.getConfig()).thenReturn(config);
        when(ctx.getNameServiceClient()).thenReturn(nameSvc);
        when(ctx.getCredentials()).thenReturn(creds);
        when(ctx.getTransportPool()).thenReturn(pool);

        // Default config values
        when(config.getLocalAddr()).thenReturn(null);
        when(config.getLocalPort()).thenReturn(0);
        when(config.getSessionLimit()).thenReturn(10);

    void testGetCipherId() {
        // When
        int cipherId = encryptionContext.getCipherId();

        // Then
        assertEquals(1, cipherId, "Should return the cipher ID set in constructor");
    }

    @Test
    @DisplayName("Should return correct dialect version")
    void testGetDialect() {
        // When
        DialectVersion dialect = encryptionContext.getDialect();

            samr.SamrSamEntry entry = new samr.SamrSamEntry();
            when(mockNdrBuffer.dec_ndr_long()).thenReturn(1, 100); // idx, _name_bufferp
            when(mockNdrBuffer.dec_ndr_short()).thenReturn(4, 6); // length, maximum_length
            when(mockDeferredBuffer.dec_ndr_long()).thenReturn(-1); // Invalid _name_buffers

            // When/Then: Should throw exception

        when(mockContext.getConfig()).thenReturn(mockConfig);
        when(mockContext.getNameServiceClient()).thenReturn(mockNameServiceClient);
        when(mockNameServiceClient.getLocalHost()).thenReturn(mockHost);
        when(mockHost.getHostName()).thenReturn(TEST_HOSTNAME);
        when(mockConfig.getDefaultDomain()).thenReturn(TEST_DOMAIN);
        when(mockConfig.isUseUnicode()).thenReturn(true);

        when(mockConfig.getNetbiosLocalAddress()).thenReturn(InetAddress.getByName("127.0.0.1"));
        when(mockConfig.getBroadcastAddress()).thenReturn(InetAddress.getByName("255.255.255.255"));
        when(mockConfig.getNetbiosSndBufSize()).thenReturn(576);
        when(mockConfig.getNetbiosRcvBufSize()).thenReturn(576);

        }
    }

    @BeforeEach
    void setUp() throws Exception {
        parent = mock(SmbFile.class);
        when(parent.getLocator()).thenReturn(locator);
        when(treeHandle.getConfig()).thenReturn(config);
        when(treeHandle.acquire()).thenReturn(treeHandle);
        when(treeHandle.getOEMDomainName()).thenReturn("TESTDOMAIN");
    }

    @Test

        lenient().when(mockConfig.getDefaultDomain()).thenReturn("TESTDOMAIN");
        lenient().when(mockConfig.isUseUnicode()).thenReturn(true);
        lenient().when(mockConfig.getOemEncoding()).thenReturn("UTF-8");
        lenient().when(mockConfig.getRandom()).thenReturn(mockRandom);
        lenient().when(mockConfig.getLanManCompatibility()).thenReturn(level);

        sessionBindingField.setAccessible(true);

        // When
        request.setSessionBinding(true);

        // Then
        assertTrue((boolean) sessionBindingField.get(request));

        // When
        request.setSessionBinding(false);

        // Then
        assertFalse((boolean) sessionBindingField.get(request));
    }

    @Test

        byte[] buffer = new byte[256];

        // When
        req.encode(buffer, 0);

        // Then
        assertEquals(0, SMBUtil.readInt2(buffer, Smb2Constants.SMB2_HEADER_LENGTH + 6)); // Path length should be 0
    }

    @Test
    @DisplayName("Should handle null path")
    void testNullPath() {
        // When creating with null path