}

    @Test
    void testLookup() throws Exception {
        ArtifactResolver resolver = getContainer().lookup(ArtifactResolver.class, "default");
        assertNotNull(resolver);
    }

   | "org.apache.maven.plugins" and "org.codehaus.mojo" if these are not already contained in the list.
   |-->
  <pluginGroups>
    <!-- pluginGroup
     | Specifies a further group identifier to use for plugin lookup.
    <pluginGroup>com.your.plugins</pluginGroup>
    -->
  </pluginGroups>

  <!-- TODO Since when can proxies be selected as depicted? -->
  <!-- proxies

        // Test deeply nested exception causes
        Exception level3 = new Exception("Level 3: Database connection failed");
        Exception level2 = new Exception("Level 2: User lookup failed", level3);
        Exception level1 = new Exception("Level 1: Authentication service error", level2);
        SsoProcessException topLevel = new SsoProcessException("SSO process failed", level1);

    assertThat(cacheEvents()).containsExactly(CacheMiss::class)

    result = cachedDns.lookup("google.com")
    assertThat(server.takeRequest(1, TimeUnit.MILLISECONDS)).isNull()
    assertThat(result).isEqualTo(listOf(address("157.240.1.18")))

    assertThat(cacheEvents()).containsExactly(CacheHit::class)

    result = cachedDns.lookup("www.google.com")
    assertThat(result).containsExactly(address("157.240.1.18"))

                 * for the addresses hostname or failed lookups for one type will
                 * be cached and cause other types to fail even though they may
                 * not be the authority for the name. For example, if a WINS lookup
                 * for FOO fails and caches unknownAddress for FOO, a subsequent
                 * lookup for FOO using BCAST should not fail because of that

@command(b'golookup', [], _('url rev'), norepo=True)
def golookup(ui, url, rev):
  """
  golookup looks up a single identifier in the repo,
  printing its hash.
  """

        @Inject
        private PlexusContainer lookup;

        private final String name;

        BaseLifecycleProvider(String name) {
            this.name = name;
        }

        @Override
        public org.apache.maven.lifecycle.Lifecycle get() {
            try {
                LifecycleRegistry registry = lookup.lookup(LifecycleRegistry.class);

     * of the returned data and use this instead of the cache record.
     *
     * @param request The repository request from which this cache was retrieved, must not be {@code null}.
     * @param key The key to use for lookup of the data, must not be {@code null}.
     * @return The requested data or {@code null} if none was present in the cache.
     */
    Object get(RepositoryRequest request, Object key);

      int chunkShift) {
    this.trieData = new ChunksCharSequence(trieDataChunks, chunkShift);
    this.stringPool = new ChunksCharSequence(stringPoolChunks, chunkShift);
  }

  /**
   * Performs a lookup for the public suffix of the given labels, considering all public suffix
   * types. Returns the index of the leftmost label in the public suffix, or -1 if no match found.
   *

  }

  // Override indexOf() and lastIndexOf() to be O(log N) instead of O(N).

  @GwtIncompatible // ImmutableSortedSet.indexOf
  // TODO(cpovirk): consider manual binary search under GWT to preserve O(log N) lookup
  @Override
  public int indexOf(@Nullable Object target) {
    int index = delegateCollection().indexOf(target);

    // TODO(kevinb): reconsider if it's really worth making feeble attempts at