@Override
            protected void delayBeforeProcessing() {
                throw new CrawlerSystemException("Test CrawlerSystemException");
            }

            @Override
            protected void delayAfterProcessing() {
            }

            @Override
            protected void delayAtNoUrlInQueue() {
            }

    Service service =
        new TestService() {
          @Override
          protected Executor executor() {
            return new Executor() {
              @Override
              public void execute(Runnable command) {}
            };
          }

          @Override
          protected String serviceName() {
            return "Foo";
          }
        };

    @Override
    public void writeShort(int v) {
      try {
        output.writeShort(v);
      } catch (IOException impossible) {
        throw new AssertionError(impossible);
      }
    }

    @Override
    public void writeUTF(String s) {
      try {
        output.writeUTF(s);
      } catch (IOException impossible) {
        throw new AssertionError(impossible);
      }
    }

    @Override

        return pipeDataLen;
    }

    @Override
    int readParametersWireFormat(final byte[] buffer, final int bufferIndex, final int len) {
        return 0;
    }

    @Override
    int readDataWireFormat(final byte[] buffer, final int bufferIndex, final int len) {
        return 0;
    }

    @Override
    public String toString() {

  @SuppressWarnings("unchecked") // still need the right way to explain this
  @Override
  public <S extends @Nullable T> Ordering<@Nullable S> nullsFirst() {
    return (Ordering<@Nullable S>) this;
  }

  @Override
  public <S extends @Nullable T> Ordering<@Nullable S> nullsLast() {
    return ordering.<@NonNull S>nullsLast();
  }

  @Override
  public boolean equals(@Nullable Object object) {
    if (object == this) {

     */
    @Override
    public byte getFileInformationLevel() {
        return FileInformation.FILE_BASIC_INFO;
    }

    @Override
    public int getAttributes() {
        return this.attributes;
    }

    @Override
    public long getCreateTime() {
        return this.createTime;
    }

    @Override
    public long getLastWriteTime() {

        return file;
    }

    @Override
    public String getRemoteFilename() {
        return getFilename();
    }

    @Override
    public String getLocalFilename(ArtifactRepository repository) {
        return getFilename();
    }

    private String getFilename() {
        return getArtifactId() + "-" + artifact.getVersion() + ".pom";
    }

    @Override

            }
        }

        @Override
        public String toString() {
            return extensionRealms.toString();
        }
    }

    protected final Map<Key, CacheRecord> cache = new ConcurrentHashMap<>();

    @Override
    public Key createKey(List<? extends ClassRealm> extensionRealms) {
        return new CacheKey(extensionRealms);
    }

    @Override
    public CacheRecord get(Key key) {

      this.gen = gen;
    }

    @Override
    public SampleElements<E> samples() {
      return gen.samples();
    }

    @Override
    public Multiset<E> create(Object... elements) {
      return (Multiset<E>) SerializableTester.reserialize(gen.create(elements));
    }

    @Override
    public E[] createArray(int length) {
      return gen.createArray(length);

  public ForMapMultimapAsMapImplementsMapTest() {
    super(true, true, true);
  }

  @Override
  protected Map<String, Collection<Integer>> makeEmptyMap() {
    Map<String, Integer> map = new HashMap<>();
    return Multimaps.forMap(map).asMap();
  }

  @Override
  protected Map<String, Collection<Integer>> makePopulatedMap() {
    Map<String, Integer> map = new HashMap<>();
    map.put("foo", 1);