public void addLast(@ParametricNullness E e) {
    delegate().addLast(e);
  }

  @Override
  public Iterator<E> descendingIterator() {
    return delegate().descendingIterator();
  }

  @Override
  @ParametricNullness
  public E getFirst() {
    return delegate().getFirst();
  }

  @Override
  @ParametricNullness
  public E getLast() {
    return delegate().getLast();
  }

    @Override
    public InetAddress getLocalAddr() {
        return this.smbLocalAddress;
    }

    @Override
    public int getLocalPort() {
        return this.smbLocalPort;
    }

    @Override
    public int getConnTimeout() {
        return this.smbConnectionTimeout;
    }

    @Override
    public int getResponseTimeout() {
        return this.smbResponseTimeout;
    }

     * @return the path
     */
    public String getPath() {
        return path;
    }

    /**
     * Get the create GUID
     * @return the create GUID
     */
    public HandleGuid getCreateGuid() {
        return createGuid;
    }

    /**
     * Get the file ID
     * @return copy of the 16-byte file ID
     */
    public byte[] getFileId() {

  }

  public void testColumnKeySet_empty() {
    table = create();
    assertEquals("[]", table.columnKeySet().toString());
  }

  public void testColumnKeySet_oneRow() {
    table = create("a", 2, 'X', "a", 1, 'X');
    assertEquals("[1, 2]", table.columnKeySet().toString());
  }

  public void testColumnKeySet_oneColumn() {

            @Override
            public String getIndexDocumentUpdateIndex() {
                return "fess.update";
            }

            @Override
            public String getIndexFieldUrl() {
                return "url";
            }

            @Override
            public String getIndexFieldLang() {
                return "lang";
            }

/**
 * Tests for the default implementations of {@code CharSource} methods.
 *
 * @author Colin Decker
 */
@NullUnmarked
public class CharSourceTest extends IoTestCase {

  @AndroidIncompatible // Android doesn't understand suites whose tests lack default constructors.
  public static TestSuite suite() {
    TestSuite suite = new TestSuite();
    for (boolean asByteSource : new boolean[] {false, true}) {
      suite.addTest(

    public ExceptionWithManyConstructors() {}

    public ExceptionWithManyConstructors(Integer i) {}

    public ExceptionWithManyConstructors(Throwable a) {}

    public ExceptionWithManyConstructors(Throwable a, Throwable b) {}

    public ExceptionWithManyConstructors(String s, Throwable b) {
      usedExpectedConstructor = true;
    }

    public ExceptionWithManyConstructors(Throwable a, Throwable b, Throwable c) {}

        @Nonnull
        public DependencyResolverRequestBuilder session(@Nonnull Session session) {
            this.session = session;
            return this;
        }

        @Nonnull
        public DependencyResolverRequestBuilder trace(RequestTrace trace) {
            this.trace = trace;
            return this;
        }

        @Nonnull

    
    // Getters and setters...
    public String getRegistrationId() { return registrationId; }
    public String getShareName() { return shareName; }
    public InetAddress getServerAddress() { return serverAddress; }
    public WitnessServiceType getServiceType() { return serviceType; }
    public WitnessRegistrationState getState() { return state; }
    public void setState(WitnessRegistrationState state) { this.state = state; }
}
```

import org.codelibs.fess.unit.UnitFessTestCase;
import org.codelibs.fess.util.ComponentUtil;

public class WebFsIndexHelperTest extends UnitFessTestCase {

    private WebFsIndexHelper webFsIndexHelper;

    @Override
    public void setUp() throws Exception {
        super.setUp();
        webFsIndexHelper = new WebFsIndexHelper();
    }

    public void test_crawl_withNullParameters() {
        try {