.createTestSuite();
  }

  private static class ForwardingTestMultisetGenerator<E> implements TestMultisetGenerator<E> {
    private final TestMultisetGenerator<E> delegate;

    ForwardingTestMultisetGenerator(TestMultisetGenerator<E> delegate) {
      this.delegate = delegate;
    }

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

        orderedValues.add(entry.getValue());
      }
      return orderedValues;
    }
  }

  private static final class KeysGenerator<K, V, M extends Multimap<K, V>>
      implements TestMultisetGenerator<K>, DerivedGenerator {
    private final OneSizeTestContainerGenerator<M, Entry<K, V>> multimapGenerator;

    public KeysGenerator(OneSizeTestContainerGenerator<M, Entry<K, V>> multimapGenerator) {