splitter: 1.2.0 - A domain-class (``User``) is used as key

[demos/kafka/wordcount] / src / test / java / de / juplo / kafka / wordcount / splitter / SplitterApplicationIT.java

diff --git a/src/test/java/de/juplo/kafka/wordcount/splitter/SplitterApplicationIT.java b/src/test/java/de/juplo/kafka/wordcount/splitter/SplitterApplicationIT.java
index 891a435..e945b31 100644 (file)
--- a/src/test/java/de/juplo/kafka/wordcount/splitter/SplitterApplicationIT.java
+++ b/src/test/java/de/juplo/kafka/wordcount/splitter/SplitterApplicationIT.java
@@ -1,7 +1,9 @@
 package de.juplo.kafka.wordcount.splitter;
 
+import de.juplo.kafka.wordcount.counter.TestOutputUser;
 import de.juplo.kafka.wordcount.counter.TestOutputWord;
 import de.juplo.kafka.wordcount.recorder.TestInputRecording;
+import de.juplo.kafka.wordcount.recorder.TestInputUser;
 import lombok.extern.slf4j.Slf4j;
 import org.junit.jupiter.api.BeforeAll;
 import org.junit.jupiter.api.Test;
@@ -28,12 +30,14 @@ import static org.awaitility.Awaitility.await;
 
 @SpringBootTest(
                properties = {
+                               "spring.kafka.producer.key-serializer=org.springframework.kafka.support.serializer.JsonSerializer",
                                "spring.kafka.producer.value-serializer=org.springframework.kafka.support.serializer.JsonSerializer",
                                "spring.kafka.producer.properties.spring.json.add.type.headers=false",
                                "spring.kafka.consumer.auto-offset-reset=earliest",
+                               "spring.kafka.consumer.key-deserializer=org.springframework.kafka.support.serializer.JsonDeserializer",
                                "spring.kafka.consumer.value-deserializer=org.springframework.kafka.support.serializer.JsonDeserializer",
-                               "spring.kafka.consumer.properties.spring.json.value.default.type=de.juplo.kafka.wordcount.counter.TestWord",
-                               "spring.kafka.consumer.properties.spring.json.trusted.packages=de.juplo.kafka.wordcount.splitter",
+                               "spring.kafka.consumer.properties.spring.json.key.default.type=de.juplo.kafka.wordcount.counter.TestOutputUser",
+                               "spring.kafka.consumer.properties.spring.json.value.default.type=de.juplo.kafka.wordcount.counter.TestOutputWord",
                                "logging.level.root=WARN",
                                "logging.level.de.juplo=DEBUG",
                                "juplo.wordcount.splitter.bootstrap-server=${spring.embedded.kafka.brokers}",
@@ -51,7 +55,7 @@ public class SplitterApplicationIT
 
        @BeforeAll
        public static void testSendMessage(
-                       @Autowired KafkaTemplate<String, TestInputRecording> kafkaTemplate)
+                       @Autowired KafkaTemplate<TestInputUser, TestInputRecording> kafkaTemplate)
        {
                TestData
                                .getInputMessages()
@@ -59,7 +63,7 @@ public class SplitterApplicationIT
                                {
                                        try
                                        {
-                                               SendResult<String, TestInputRecording> result = kafkaTemplate.send(TOPIC_IN, kv.key, kv.value).get();
+                                               SendResult<TestInputUser, TestInputRecording> result = kafkaTemplate.send(TOPIC_IN, kv.key, kv.value).get();
                                                log.info(
                                                                "Sent: {}={}, partition={}, offset={}",
                                                                result.getProducerRecord().key(),
@@ -78,7 +82,7 @@ public class SplitterApplicationIT
        @Test
        void testSendMessage() throws Exception
        {
-               await("Expexted converted data")
+               await("Expected converted data")
                                .atMost(Duration.ofSeconds(5))
                                .untilAsserted(() ->
                                                TestData.assertExpectedMessages(consumer.getReceivedMessages()));
@@ -87,18 +91,18 @@ public class SplitterApplicationIT
 
        static class Consumer
        {
-               private final MultiValueMap<String, TestOutputWord> received = new LinkedMultiValueMap<>();
+               private final MultiValueMap<TestOutputUser, TestOutputWord> received = new LinkedMultiValueMap<>();
 
                @KafkaListener(groupId = "TEST", topics = TOPIC_OUT)
                public synchronized void receive(
-                               @Header(KafkaHeaders.RECEIVED_KEY) String key,
+                               @Header(KafkaHeaders.RECEIVED_KEY) TestOutputUser key,
                                @Payload TestOutputWord value)
                {
                        log.debug("Received message: {}={}", key, value);
                        received.add(key, value);
                }
 
-               synchronized MultiValueMap<String, TestOutputWord> getReceivedMessages()
+               synchronized MultiValueMap<TestOutputUser, TestOutputWord> getReceivedMessages()
                {
                        return received;
                }