}

          @Override
          public Collection<Boolean> values() {
            return new StandardValues();
          }
        };
    callAllPublicMethods(new TypeToken<Collection<Boolean>>() {}, forward.values());

    // These are the methods specified by StandardValues
    verify(map, atLeast(0)).clear();
    verify(map, atLeast(0)).containsValue(any());
    verify(map, atLeast(0)).isEmpty();

       * NavigableSet. We test StandardKeySet in the superclass, so it's still covered.
       */
      return navigableKeySet();
    }

    @Override
    public Collection<V> values() {
      return new StandardValues();
    }

    @Override
    public String toString() {
      return standardToString();
    }

    @Override
    public Set<Entry<K, V>> entrySet() {
      return new StandardEntrySet() {