How to use

incClientReads

method

in

org.apache.samza.system.kafka.KafkaSystemConsumerMetrics

kafkaConsumerMetrics.incClientReads(metricName);

kafkaConsumerMetrics.incClientReads(metricName);

kafkaConsumerMetrics.incClientReads(metricName);

expectedValues.put(metrics.clientBytesRead().get(clientName).getName(), "210");
metrics.incClientReads(clientName); // messages-read
metrics.incClientReads(clientName); // total 2
expectedValues.put(metrics.clientReads().get(clientName).getName(), "2");