@Test
  public void testLoadSkipList() throws Exception {
    List<Document> documents = new ArrayList<>();
    documents.add(
        Document.builder(new JapaneseTokenizer())
            .addSection(1)
            .addParagraph()
            .addSentence(new Sentence("私は彼は好き。", 1))
            .build());

    Configuration config =
        Configuration.builder("ja")
            .addValidatorConfig(new ValidatorConfiguration("DoubledJoshi").addProperty("list", "は"))
            .build();

    RedPen redPen = new RedPen(config);
    Map<Document, List<ValidationError>> errors = redPen.validate(documents);
    assertEquals(0, errors.get(documents.get(0)).size());
  }