which can later be used for reporting. * * @see Matcher#describeTo(Description) */ public interface Description { /** * A description that consumes input but does nothing. */ static final Description NONE = new NullDescription(); /** * Appends some plain text to the description. */ Description appendText(String text); /** * Appends the description of a {@link SelfDescribing} value to this description. */ Description appendDescriptionOf(SelfDescribing value); /** * Appends an arbitary value to the description....