@Override
                  Multimap<String, String> transform(Multimap<String, String> multimap) {
                    return Multimaps.transformEntries(multimap, ENTRY_TRANSFORMER);
                  }
                })
            .named("Multimaps.transformEntries[Multimap]")
            .withFeatures(
                CollectionSize.ANY,
                MapFeature.SUPPORTS_REMOVE,

                      map.put(entry.getKey(), encode(entry.getValue()));
                    }
                    return Maps.transformEntries(map, DECODE_ENTRY_TRANSFORMER);
                  }
                })
            .named("Maps.transformEntries[Map, EntryTransformer]")
            .withFeatures(
                CollectionSize.ANY,
                CollectionFeature.KNOWN_ORDER,

                  @Override
                  Multimap<String, String> transform(Multimap<String, String> multimap) {
                    return Multimaps.transformEntries(multimap, ENTRY_TRANSFORMER);
                  }
                })
            .named("Multimaps.transformEntries[Multimap]")
            .withFeatures(
                CollectionSize.ANY,
                MapFeature.SUPPORTS_REMOVE,

          @Override
          public String transformEntry(String key, Integer value) {
            return (value >= 0) ? key : "no" + key;
          }
        };
    Multimap<String, String> transformed = Multimaps.transformEntries(multimap, transformer);
    assertThat(transformed.entries())
        .containsExactly(
            immutableEntry("a", "a"), immutableEntry("a", "a"), immutableEntry("b", "nob"))
        .inOrder();
  }