of a larger object of which this is just a component, so it should be worded appropriately. Parameters: description - The description to be built or appended to. describeMismatch public void describeMismatch(java.lang.Object item, Description description) Description copied from interface: Matcher Generate a description of why the matcher has not accepted the item. The description will be part of a larger description of why a matching failed, so it should be concise. This method assumes that matches(item)...