### Question:
UniqueId implements UniqueIdInterface { public String kind() { return fromBytes(kind); } UniqueId(final HBaseClient client, final byte[] table, final String kind,
                    final int width); int cacheHits(); int cacheMisses(); int cacheSize(); String kind(); short width(); void dropCaches(); String getName(final byte[] id); byte[] getId(final String name); byte[] getOrCreateId(String name); List<String> suggest(final String search); void rename(final String oldname, final String newname); String toString();  }### Answer:
@Test public void kindEqual() { uid = new UniqueId(client, table, kind, 3); assertEquals(kind, uid.kind()); }