X-Git-Url: https://juplo.de/gitweb/?a=blobdiff_plain;f=src%2Ftest%2Fjava%2Fde%2Fjuplo%2Fkafka%2FApplicationTests.java;h=431431bbd605917ff4c960d646a45f28bcc39c10;hb=d675a67e01107b52240abbe62820aa1c8519f88d;hp=caa25c54313ae2fd4b01e4820bcf135c62d57c5d;hpb=83a4bf324f5a7ec6010a7921118ec7d6e8f997cf;p=demos%2Fkafka%2Ftraining

diff --git a/src/test/java/de/juplo/kafka/ApplicationTests.java b/src/test/java/de/juplo/kafka/ApplicationTests.java
index caa25c5..431431b 100644
--- a/src/test/java/de/juplo/kafka/ApplicationTests.java
+++ b/src/test/java/de/juplo/kafka/ApplicationTests.java
@@ -21,6 +21,7 @@ import org.springframework.kafka.test.context.EmbeddedKafka;
 import org.springframework.test.context.TestPropertySource;
 import org.springframework.test.context.junit.jupiter.SpringJUnitConfig;
 
+import java.time.Clock;
 import java.time.Duration;
 import java.util.*;
 import java.util.concurrent.ExecutionException;
@@ -43,6 +44,7 @@ import static org.awaitility.Awaitility.*;
 		properties = {
 				"consumer.bootstrap-server=${spring.embedded.kafka.brokers}",
 				"consumer.topic=" + TOPIC,
+				"consumer.commit-interval=1s",
 				"spring.mongodb.embedded.version=4.4.13" })
 @EmbeddedKafka(topics = TOPIC, partitions = PARTITIONS)
 @EnableAutoConfiguration
@@ -63,7 +65,7 @@ class ApplicationTests
 	@Autowired
 	KafkaConsumer<String, Long> kafkaConsumer;
 	@Autowired
-	KafkaConsumer<Bytes, Bytes> offsetConsumer;
+	PartitionStatisticsRepository partitionStatisticsRepository;
 	@Autowired
 	ApplicationProperties properties;
 	@Autowired
@@ -177,9 +179,12 @@ class ApplicationTests
 
 	void doForCurrentOffsets(BiConsumer<TopicPartition, Long> consumer)
 	{
-		offsetConsumer.assign(partitions());
-		partitions().forEach(tp -> consumer.accept(tp, offsetConsumer.position(tp)));
-		offsetConsumer.unsubscribe();
+		partitions().forEach(tp ->
+		{
+			String partition = Integer.toString(tp.partition());
+			Optional<Long> offset = partitionStatisticsRepository.findById(partition).map(document -> document.offset);
+			consumer.accept(tp, offset.orElse(0l));
+		});
 	}
 
 	List<TopicPartition> partitions()
@@ -265,6 +270,8 @@ class ApplicationTests
 						repository,
 						properties.getClientId(),
 						properties.getTopic(),
+						Clock.systemDefaultZone(),
+						properties.getCommitInterval(),
 						kafkaConsumer,
 						captureOffsetAndExecuteTestHandler);
 
@@ -306,18 +313,5 @@ class ApplicationTests
 
 			return new KafkaProducer<>(props);
 		}
-
-		@Bean
-		KafkaConsumer<Bytes, Bytes> offsetConsumer(ApplicationProperties properties)
-		{
-			Properties props = new Properties();
-			props.put("bootstrap.servers", properties.getBootstrapServer());
-			props.put("client.id", "OFFSET-CONSUMER");
-			props.put("group.id", properties.getGroupId());
-			props.put("key.deserializer", BytesDeserializer.class.getName());
-			props.put("value.deserializer", BytesDeserializer.class.getName());
-
-			return new KafkaConsumer<>(props);
-		}
 	}
 }