// Given
        final int threadCount = 10;
        final Thread[] threads = new Thread[threadCount];
        final boolean[] results = new boolean[threadCount];

        try (EmptyIterator sharedIterator = new EmptyIterator()) {
            // When
            for (int i = 0; i < threadCount; i++) {
                final int index = i;
                threads[i] = new Thread(() -> {

  }

  data class Request(
    val network: Network?,
    val domain: String,
    val nsType: Int,
    val flags: Int,
    val callback: DnsResolver.Callback<List<InetAddress>>,
  )

  @Implementation
  fun query(
    network: Network?,
    domain: String,
    nsType: Int,
    flags: Int,
    executor: Executor,
    cancellationSignal: CancellationSignal?,

    private static class TestProcess extends Process {
        private final int exitValue;

        public TestProcess(int exitValue) {
            this.exitValue = exitValue;
        }

        @Override
        public int waitFor() throws InterruptedException {
            return exitValue;
        }

        @Override
        public int exitValue() {
            return exitValue;
        }

            @Override
            public void setIntHeader(String name, int value) {
            }

            @Override
            public void addIntHeader(String name, int value) {
            }

            @Override
            public void setStatus(int sc) {
            }

            @Override
            public int getStatus() {
                return 0;
            }

    void testGetEntries_largeNumberOfRoots() throws Exception {
        // Create array with many entries
        int count = 100;
        netdfs.DfsEnumArray200 largeArray = new netdfs.DfsEnumArray200();
        largeArray.count = count;
        largeArray.s = new netdfs.DfsInfo200[count];

        for (int i = 0; i < count; i++) {
            netdfs.DfsInfo200 entry = new netdfs.DfsInfo200();

  @SuppressWarnings("GoodTime") // should accept a java.time.Duration
  public static <E> int drainUninterruptibly(
      BlockingQueue<E> q,
      Collection<? super E> buffer,
      int numElements,
      long timeout,
      TimeUnit unit) {
    Preconditions.checkNotNull(buffer);
    long deadline = System.nanoTime() + unit.toNanos(timeout);
    int added = 0;
    boolean interrupted = false;
    try {

     */
    String getName();

    /**
     * Gets the type of the entry.
     *
     * @return the entry type
     */
    int getType();

    /**
     * Gets the file attributes.
     *
     * @return the file attributes
     */
    int getAttributes();

    /**
     * Gets the creation time.
     *
     * @return the creation time in milliseconds since epoch
     */

    }

    private static int repositoryHashCode(ArtifactRepository repository) {
        int result = 17;
        result = 31 * result + (repository.getId() != null ? repository.getId().hashCode() : 0);
        return result;
    }

    private static int repositoriesHashCode(List<ArtifactRepository> repositories) {
        int result = 17;
        for (ArtifactRepository repository : repositories) {

        }

        @Override
        public int getMajorVersion() {
            return 3;
        }

        @Override
        public int getMinorVersion() {
            return 0;
        }

        @Override
        public int getEffectiveMajorVersion() {
            return 3;
        }

        @Override
        public int getEffectiveMinorVersion() {
            return 0;
        }

  public void testSize() {
    int expectedSize = getNumElements();
    Multimap<K, V> multimap = multimap();
    assertEquals(expectedSize, multimap.size());

    int size = 0;
    for (Entry<K, V> entry : multimap.entries()) {
      assertTrue(multimap.containsEntry(entry.getKey(), entry.getValue()));
      size++;
    }
    assertEquals(expectedSize, size);

    int size2 = 0;