From: Kai Moritz <kai@juplo.de>
Date: Sat, 11 Feb 2023 14:38:03 +0000 (+0100)
Subject: counter: Introduced parameters for the config, that is needed by the test
X-Git-Tag: counter-tests-instances~8
X-Git-Url: http://juplo.de/gitweb/?a=commitdiff_plain;h=1eada00db1c67936e7b5067a65a80207ce01f5f3;p=demos%2Fkafka%2Fwordcount

counter: Introduced parameters for the config, that is needed by the test
---

diff --git a/src/main/java/de/juplo/kafka/wordcount/counter/CounterApplication.java b/src/main/java/de/juplo/kafka/wordcount/counter/CounterApplication.java
index 6a6a78c..5fc183c 100644
--- a/src/main/java/de/juplo/kafka/wordcount/counter/CounterApplication.java
+++ b/src/main/java/de/juplo/kafka/wordcount/counter/CounterApplication.java
@@ -35,8 +35,10 @@ public class CounterApplication
 		propertyMap.put(StreamsConfig.DEFAULT_KEY_SERDE_CLASS_CONFIG, Serdes.StringSerde.class.getName());
 		propertyMap.put(StreamsConfig.DEFAULT_VALUE_SERDE_CLASS_CONFIG, Serdes.StringSerde.class.getName());
 		propertyMap.put(StreamsConfig.STATE_DIR_CONFIG, "target");
-		propertyMap.put(StreamsConfig.COMMIT_INTERVAL_MS_CONFIG, 0);
-		propertyMap.put(StreamsConfig.CACHE_MAX_BYTES_BUFFERING_CONFIG, 0);
+		if (properties.getCommitInterval() != null)
+			propertyMap.put(StreamsConfig.COMMIT_INTERVAL_MS_CONFIG, properties.getCommitInterval());
+		if (properties.getCacheMaxBytes() != null)
+			propertyMap.put(StreamsConfig.CACHE_MAX_BYTES_BUFFERING_CONFIG, properties.getCacheMaxBytes());
 		propertyMap.put(ConsumerConfig.AUTO_OFFSET_RESET_CONFIG, "earliest");
 
 		CounterStreamProcessor streamProcessor = new CounterStreamProcessor(
diff --git a/src/main/java/de/juplo/kafka/wordcount/counter/CounterApplicationProperties.java b/src/main/java/de/juplo/kafka/wordcount/counter/CounterApplicationProperties.java
index 351ea18..c3ada17 100644
--- a/src/main/java/de/juplo/kafka/wordcount/counter/CounterApplicationProperties.java
+++ b/src/main/java/de/juplo/kafka/wordcount/counter/CounterApplicationProperties.java
@@ -17,4 +17,6 @@ public class CounterApplicationProperties
   private String applicationId = "counter";
   private String inputTopic = "words";
   private String outputTopic = "countings";
+  private Integer commitInterval;
+  private Integer cacheMaxBytes;
 }
diff --git a/src/test/java/de/juplo/kafka/wordcount/counter/CounterApplicationIT.java b/src/test/java/de/juplo/kafka/wordcount/counter/CounterApplicationIT.java
index 3e47ebe..f15404e 100644
--- a/src/test/java/de/juplo/kafka/wordcount/counter/CounterApplicationIT.java
+++ b/src/test/java/de/juplo/kafka/wordcount/counter/CounterApplicationIT.java
@@ -29,6 +29,8 @@ import static org.awaitility.Awaitility.*;
 		properties = {
 				"spring.kafka.bootstrap-servers=${spring.embedded.kafka.brokers}",
 				"juplo.wordcount.counter.bootstrap-server=${spring.embedded.kafka.brokers}",
+				"juplo.wordcount.counter.commit-interval=0",
+				"juplo.wordcount.counter.cacheMaxBytes=0",
 				"juplo.wordcount.counter.input-topic=" + TOPIC_IN,
 				"juplo.wordcount.counter.output-topic=" + TOPIC_OUT })
 @EmbeddedKafka(topics = { TOPIC_IN, TOPIC_OUT }, partitions = PARTITIONS)