### Question:
DocumentTypePropertyParser implements PropertyParser { @Override public Comparable<?> parseForSort(String value) { return parse(value); }  @Override String parse(String value); @Override Comparable<?> parseForSort(String value);  }### Answer:
@Test public void parseForSortStripsTheExcessParenthesesFromTheValue() { Object value = instance.parseForSort("\"DIARY\""); assertThat(value, is("DIARY")); }