new ImmutableMap.Builder<String, List<String>>().put("routingkey", Lists.newArrayList("f1", "f2", "ts_minute")).build(),
new TimestampField("ts", null),
null,
null,
jsonMapper);
IndexInfo info = builder.create(new Message("routingkey", jsonMapper.writeValueAsBytes(msg)));
assertEquals(info.getId(), ("v1v2" + dt.getMillis() / 60000));
}