@Test
public void test4() throws Exception {

    Map<String, String> map = new HashMap<String, String>() {
        {
            put("TEST", "VALUE");
        }
    };
    byte[][] args = new byte[2][];
    args[0] = new byte[]{(byte) Command.DELETE.ordinal()};
    args[1] = "TEST".getBytes();
    DeleteCommand d = new DeleteCommand(map);
    ReplyMessage reply = d.run(2, args);
    assertEquals(reply.message(), new BulkStringMessage("VALUE").message());
}