private AlterClientQuotasResponse createAlterClientQuotasResponse() {
        AlterClientQuotasResponseData data = new AlterClientQuotasResponseData()
            .setEntries(singletonList(new AlterClientQuotasResponseData.EntryData()
                .setEntity(singletonList(new AlterClientQuotasResponseData.EntityData()
                    .setEntityType(ClientQuotaEntity.USER)
                    .setEntityName("user")))));
        return new AlterClientQuotasResponse(data);
    }
Check that all error codes in the response get included in {@link AbstractResponse#errorCounts()}.
clients/src/test/java/org/apache/kafka/common/requests/RequestResponseTest.java