return i + 1;
      }
    }

    return NO_SUFFIX_FOUND;
  }

  /**
   * Returns an instance of {@link InternetDomainName} after lenient validation. Specifically,
   * validation against <a href="http://www.ietf.org/rfc/rfc3490.txt">RFC 3490</a>
   * ("Internationalizing Domain Names in Applications") is skipped, while validation against <a

import jcifs.internal.smb2.nego.EncryptionNegotiateContext;
import jcifs.internal.smb2.nego.Smb2NegotiateResponse;
import jcifs.util.transport.Request;

@ExtendWith(MockitoExtension.class)
@MockitoSettings(strictness = Strictness.LENIENT)
class SmbTransportImplTest {

    @Mock
    private CIFSContext ctx;
    @Mock
    private Configuration cfg;
    @Mock
    private Address address;

    private SmbTransportImpl transport;

 * SmbComQueryInformation#writeBytesWireFormat(byte[], int)} is correctly built
 * for both Unicode and OEM encodings.
 */
@ExtendWith(MockitoExtension.class)
@MockitoSettings(strictness = Strictness.LENIENT)
class SmbComQueryInformationTest {

    @Mock
    Configuration mockConfig;

    private SmbComQueryInformation cmd;

    @BeforeEach
    void setUp() {

/**
 * Unit tests for NetServerEnumIterator.
 * Tests focus on constructor validation and basic iterator contract.
 */
@ExtendWith(MockitoExtension.class)
@MockitoSettings(strictness = Strictness.LENIENT)
class NetServerEnumIteratorTest {

    @Mock
    private SmbResourceLocator locator;
    @Mock
    private SmbTreeHandleImpl treeHandle;
    @Mock
    private Configuration config;
    @Mock

 * that branches on credential type.  These tests use reflection to call
 * protected methods and Mockito to stub collaborators.
 */
@ExtendWith(MockitoExtension.class)
@MockitoSettings(strictness = Strictness.LENIENT)
public class SmbComSessionSetupAndXTest {

    @Mock
    private CIFSContext mockContext;
    @Mock
    private SmbComNegotiateResponse mockNegotiate;
    @Mock
    private ServerMessageBlock mockAndX;

/**
 * Test class for NameServiceClientImpl focusing on public API methods.
 * Optimized for fast execution with minimal network calls.
 */
@ExtendWith(MockitoExtension.class)
@MockitoSettings(strictness = Strictness.LENIENT)
@DisplayName("NameServiceClientImpl Tests")
class NameServiceClientImplTest {

    @Mock
    private CIFSContext mockContext;

    @Mock
    private Configuration mockConfig;

    @Mock

class NameTest {

    @Mock
    private Configuration mockConfig;

    @BeforeEach
    void setUp() {
        // Setup default mock behavior
        lenient().when(mockConfig.getNetbiosScope()).thenReturn("DEFAULT.SCOPE");
        lenient().when(mockConfig.getOemEncoding()).thenReturn("UTF-8");
    }

    @Test
    void constructor_withConfigOnly_shouldInitializeFields() throws Exception {

        // Directly set the deferred field on the mock
        mockNdrBuffer.deferred = mockDeferredBuffer;

        // Configure mocks for NdrBuffer interactions
        lenient().when(mockDeferredBuffer.derive(anyInt())).thenReturn(mockDeferredBuffer);
        lenient().doNothing().when(mockDeferredBuffer).advance(anyInt());
        // Set up index field for derive operations
        mockDeferredBuffer.index = 0;
    }

    @Nested

import jcifs.SmbTransport;
import jcifs.internal.CommonServerMessageBlock;

/**
 * Unit tests for ChannelFailover
 */
@ExtendWith(MockitoExtension.class)
@MockitoSettings(strictness = Strictness.LENIENT)
class ChannelFailoverTest {

    @Mock
    private ChannelManager mockChannelManager;

    @Mock
    private ChannelLoadBalancer mockLoadBalancer;

    @Mock
    private SmbTransport mockTransport;

import jcifs.SmbSession;
import jcifs.SmbTransport;
import jcifs.internal.CommonServerMessageBlock;

/**
 * Unit tests for ChannelManager
 */
@ExtendWith(MockitoExtension.class)
@MockitoSettings(strictness = Strictness.LENIENT)
class ChannelManagerTest {

    @Mock
    private CIFSContext mockContext;

    @Mock
    private Configuration mockConfig;

    @Mock
    private SmbSession mockSession;

    @Mock