.put("\\r at EOF", "hello\nworld\r")
          .put("lorem ipsum", LOREM_IPSUM)
          .buildOrThrow();

  protected final F factory;
  protected final T data;
  protected final T expected;

  private final String suiteName;
  private final String caseDesc;

  SourceSinkTester(F factory, T data, String suiteName, String caseDesc, Method method) {
    super(method.getName());

public class JoinerTest extends TestCase {
  private static final Joiner J = Joiner.on("-");

  // <Integer> needed to prevent warning :(
  private static final Iterable<Integer> ITERABLE_ = Arrays.<Integer>asList();
  private static final Iterable<Integer> ITERABLE_1 = Arrays.asList(1);
  private static final Iterable<Integer> ITERABLE_12 = Arrays.asList(1, 2);
  private static final Iterable<Integer> ITERABLE_123 = Arrays.asList(1, 2, 3);

   * forwards the calls to the underlying {@code Map}.
   */
  private static class CheckSetUpInvocationHandler implements InvocationHandler, Serializable {
    private final Map<String, String> map;
    private final AtomicBoolean setUpRan;

    CheckSetUpInvocationHandler(Map<String, String> map, AtomicBoolean setUpRan) {
      this.map = map;
      this.setUpRan = setUpRan;
    }

    @Override

  }

  private static final class BigIntegerDomain extends DiscreteDomain<BigInteger>
      implements Serializable {
    private static final BigIntegerDomain INSTANCE = new BigIntegerDomain();

    BigIntegerDomain() {
      super(true);
    }

    private static final BigInteger MIN_LONG = BigInteger.valueOf(Long.MIN_VALUE);
    private static final BigInteger MAX_LONG = BigInteger.valueOf(Long.MAX_VALUE);

      final CacheLoader<K, V> loader, final Executor executor) {
    checkNotNull(loader);
    checkNotNull(executor);
    return new CacheLoader<K, V>() {
      @Override
      public V load(K key) throws Exception {
        return loader.load(key);
      }

      @Override
      public ListenableFuture<V> reload(final K key, final V oldValue) {
        ListenableFutureTask<V> task =

 *
 * @author Jesse Wilson
 * @author Kevin Bourrillion
 */
@GwtCompatible(emulated = true)
@ElementTypesAreNonnullByDefault
final class ImmutableMapValues<K, V> extends ImmutableCollection<V> {
  private final ImmutableMap<K, V> map;

  ImmutableMapValues(ImmutableMap<K, V> map) {
    this.map = map;
  }

  @Override
  public int size() {
    return map.size();
  }

  }

  /** A Future that doesn't implement ListenableFuture, useful for testing listenInPoolThread. */
  private static final class NonListenableSettableFuture<V> extends ForwardingFuture<V> {
    static <V> NonListenableSettableFuture<V> create() {
      return new NonListenableSettableFuture<V>();
    }

    final SettableFuture<V> delegate = SettableFuture.create();

    @Override
    protected Future<V> delegate() {

        return of();
      }
      return JdkBackedImmutableMultiset.create(contents.entrySet());
    }
  }

  static final class ElementSet<E> extends ImmutableSet.Indexed<E> {
    private final List<Entry<E>> entries;
    // TODO(cpovirk): @Weak?
    private final Multiset<E> delegate;

    ElementSet(List<Entry<E>> entries, Multiset<E> delegate) {
      this.entries = entries;
      this.delegate = delegate;

 * @author Justin T. Sampson
 */
public final class TestThread<L> extends Thread implements TearDown {

  private static final long DUE_DILIGENCE_MILLIS = 100;
  private static final long TIMEOUT_MILLIS = 5000;

  private final L lockLikeObject;

  private final SynchronousQueue<Request> requestQueue = new SynchronousQueue<>();
  private final SynchronousQueue<Response> responseQueue = new SynchronousQueue<>();

      service.addListener(listener, directExecutor());
      return listener;
    }

    final Service service;

    RecordingListener(Service service) {
      this.service = service;
    }

    @GuardedBy("this")
    final List<State> stateHistory = Lists.newArrayList();

    final CountDownLatch completionLatch = new CountDownLatch(1);

    ImmutableList<State> getStateHistory() throws Exception {