import java.util.TimeZone;

import jcifs.Configuration;
import jcifs.DialectVersion;
import jcifs.ResolverType;

/**
 * Configuration implementation that delegates to another configuration instance.
 * Provides a wrapper mechanism for configuration objects with delegation pattern.
 *
 * @author mbechler
 */
public class DelegatingConfiguration implements Configuration {

    private final Configuration delegate;

    /**

        assertNotNull(conn);
        assertTrue(conn instanceof SmbFile, "Connection should be an instance of SmbFile");
        SmbFile file = (SmbFile) conn;
        assertEquals(url, file.getURL(), "Returned SmbFile should wrap the given URL");
        assertSame(mockCtx, file.getContext(), "SmbFile must use the provided CIFSContext");
        verify(mockCtx, atLeastOnce()).getConfig(); // interaction with dependency
    }

    @Test

        void shouldReturnCorrectBytesConsumed() throws SMBProtocolDecodingException {
            // Given - larger buffer than needed
            byte[] buffer = new byte[100];
            ByteBuffer bb = ByteBuffer.wrap(buffer).order(ByteOrder.LITTLE_ENDIAN);
            bb.putLong(1000L);
            bb.putLong(500L);
            bb.putInt(8);
            bb.putInt(512);

            // When

    return concat(ImmutableList.copyOf(sources));
  }

  /**
   * Returns a view of the given byte array as a {@link ByteSource}. To view only a specific range
   * in the array, use {@code ByteSource.wrap(b).slice(offset, length)}.
   *
   * <p>Note that the given byte array may be passed directly to methods on, for example, {@code
   * OutputStream} (when {@code copyTo(OutputStream)} is called on the resulting {@code

  private val handshakeCertificates = platform.localhostHandshakeCertificates()
  private var client =
    clientTestRule
      .newClientBuilder()
      .eventListenerFactory(clientTestRule.wrap(eventRecorder))
      .build()

  fun executeAndCheckUpgrade(request: Request) {
    val socketHandler =
      MockSocketHandler()
        .apply {
          receiveRequest("client says hello\n")

        SmbException ex = assertThrows(SmbException.class, () -> c.hasCapability(1));
        assertTrue(ex.getMessage().contains("Not connected"));
    }

    @Test
    @DisplayName("connectWrapException wraps UnknownHostException and IOException")
    void connectWrapException_wraps_io_and_unkhost() throws Exception {
        // Subclass to control connect() behavior
        SmbTreeConnection c = new SmbTreeConnection(ctx) {

    assertThat(formEncode(128)).isEqualTo("%C2%80")
    assertThat(formEncode(255)).isEqualTo("%C3%BF")
  }

  @Throws(IOException::class)
  private fun formEncode(codePoint: Int): String {
    // Wrap the codepoint with regular printable characters to prevent trimming.
    val body =
      FormBody
        .Builder()
        .add("a", String(intArrayOf('b'.code, codePoint, 'c'.code), 0, 3))
        .build()

    Java8Compatibility.flip(bb);
    process(bb);
  }

  @Override
  @CanIgnoreReturnValue
  public final Hasher putBytes(byte[] bytes, int off, int len) {
    return putBytesInternal(ByteBuffer.wrap(bytes, off, len).order(ByteOrder.LITTLE_ENDIAN));
  }

  @Override
  @CanIgnoreReturnValue
  public final Hasher putBytes(ByteBuffer readBuffer) {
    ByteOrder order = readBuffer.order();
    try {

    }

    private SmbTransportImpl createChannelTransport(InetAddress localAddress, InetAddress serverAddress) throws CIFSException {
        try {
            // Create Address wrapper for server address
            jcifs.netbios.UniAddress serverUniAddress = new jcifs.netbios.UniAddress(serverAddress);

            // Use default SMB port
            int port = 445;

   * Implementations must support such concurrent calls.
   *
   * Note that cancellation is best-effort and that a call may proceed normally after it has been
   * canceled. For example, happy-path events like [requestHeadersStart] and [requestHeadersEnd] may
   * occur after a call is canceled. Typically cancellation takes effect when an expensive I/O
   * operation is required.
   *