* Clients may request multiple sessions.
 */
public final class OAuthSessionFactory extends Dispatcher implements Closeable {
  private final SecureRandom secureRandom = new SecureRandom();

  private final SlackApi slackApi;
  private MockWebServer mockWebServer;

  /** Guarded by this. */
  private final Map<ByteString, Listener> listeners = new LinkedHashMap<>();

  public OAuthSessionFactory(SlackApi slackApi) {

     */
    public static <E> Iterable<E> iterable(final Iterator<E>... iterators) {
        assertArgumentNotNull("iterators", iterators);

        return () -> new MultiIterator<>(iterators);
    }

    /**
     * Constructs an instance.
     *
     * @param iterators the array of {@link Iterator}s (must not be {@literal null})
     */
    public MultiIterator(final Iterator<E>... iterators) {

    // Test append method with null value
    @Test
    public void test_append_nullValue() {
        StringBuilder buf = new StringBuilder();
        Supplier<Object> supplier = () -> null;

        monitorTarget.append(buf, "testKey", supplier);
        assertEquals("\"testKey\":null", buf.toString());
    }

    // Test append method with Integer value
    @Test
    public void test_append_integerValue() {

import org.junit.rules.ExpectedException;

/**
 * @author higa
 *
 */
public class ArrayMapTest {

    /**
     * @see org.junit.rules.ExpectedException
     */
    @Rule
    public ExpectedException exception = ExpectedException.none();

    ArrayMap<String, String> map;

    /**
     * @throws Exception
     */
    @Before
    public void setUp() throws Exception {
        map = new ArrayMap<String, String>();

        @Override
        public String getIndexConfigIndex() {
            return "fess_config";
        }

        @Override
        public String getIndexUserIndex() {
            return "fess_user";
        }

        @Override
        public String getIndexLogIndex() {
            return "fess_log";
        }

        @Override
        public String getFesenType() {

      @Override
      public boolean isCancelled() {
        return input.isCancelled();
      }

      @Override
      public boolean isDone() {
        return input.isDone();
      }

      @Override
      public O get() throws InterruptedException, ExecutionException {
        return applyTransformation(input.get());
      }

      @Override
      public O get(long timeout, TimeUnit unit)

 * Form class for backup file upload.
 * This form handles file uploads for backup and restore operations.
 */
public class UploadForm {

    /**
     * The backup file to be uploaded.
     */
    @Required
    public MultipartFormFile bulkFile;

    /**
     * Default constructor for UploadForm.
     */
    public UploadForm() {
        // Default constructor
    }

/**
 * This exception is thrown when a scheduled job fails.
 */
public class ScheduledJobException extends FessSystemException {

    private static final long serialVersionUID = 1L;

    /**
     * Constructor.
     * @param message Exception message.
     * @param cause Root cause for this exception.
     */
    public ScheduledJobException(final String message, final Throwable cause) {

@GwtCompatible
@NullUnmarked
public class FuturesGetDoneTest extends TestCase {
  public void testSuccessful() throws ExecutionException {
    assertThat(getDone(immediateFuture("a"))).isEqualTo("a");
  }

  public void testSuccessfulNull() throws ExecutionException {
    assertThat(getDone(immediateVoidFuture())).isEqualTo(null);
  }

  public void testFailed() {
    Exception failureCause = new Exception();

import com.google.common.collect.ImmutableList;
import org.junit.Test;
import org.junit.runner.RunWith;
import org.junit.runners.JUnit4;

@RunWith(JUnit4.class)
public final class PublicSuffixTrieTest {

  @Test
  public void testFindSuffixIndex() {
    // Tests based on PublicSuffixPatterns.TRIE which is generated from PSL.
    // registry: com, co.uk
    // private: blogspot.com
    // wildcard: *.ck