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counter: 1.2.11 - Refactored test-classes (DRY for test-config)
[demos/kafka/wordcount]
/
src
/
test
/
java
/
de
/
juplo
/
kafka
/
wordcount
/
counter
/
CounterStreamProcessorTopologyTest.java
diff --git
a/src/test/java/de/juplo/kafka/wordcount/counter/CounterStreamProcessorTopologyTest.java
b/src/test/java/de/juplo/kafka/wordcount/counter/CounterStreamProcessorTopologyTest.java
index
42ca78b
..
159123b
100644
(file)
--- a/
src/test/java/de/juplo/kafka/wordcount/counter/CounterStreamProcessorTopologyTest.java
+++ b/
src/test/java/de/juplo/kafka/wordcount/counter/CounterStreamProcessorTopologyTest.java
@@
-1,9
+1,6
@@
package de.juplo.kafka.wordcount.counter;
package de.juplo.kafka.wordcount.counter;
-import org.apache.kafka.streams.TestInputTopic;
-import org.apache.kafka.streams.TestOutputTopic;
-import org.apache.kafka.streams.Topology;
-import org.apache.kafka.streams.TopologyTestDriver;
+import org.apache.kafka.streams.*;
import org.apache.kafka.streams.state.Stores;
import org.junit.jupiter.api.Test;
import org.springframework.kafka.support.serializer.JsonDeserializer;
import org.apache.kafka.streams.state.Stores;
import org.junit.jupiter.api.Test;
import org.springframework.kafka.support.serializer.JsonDeserializer;
@@
-13,7
+10,8
@@
import org.springframework.kafka.support.serializer.JsonSerializer;
import java.util.List;
import java.util.Map;
import java.util.Properties;
import java.util.List;
import java.util.Map;
import java.util.Properties;
-import java.util.stream.Collectors;
+
+import static de.juplo.kafka.wordcount.counter.TestData.convertToMap;
public class CounterStreamProcessorTopologyTest
public class CounterStreamProcessorTopologyTest
@@
-33,15
+31,8
@@
public class CounterStreamProcessorTopologyTest
new CounterApplicationConfiguriation();
Properties streamProcessorProperties =
applicationConfiguriation.streamProcessorProperties(new CounterApplicationProperties());
new CounterApplicationConfiguriation();
Properties streamProcessorProperties =
applicationConfiguriation.streamProcessorProperties(new CounterApplicationProperties());
+ Map<String, Object> propertyMap = convertToMap(streamProcessorProperties);
- Map<String, ?> propertyMap = streamProcessorProperties
- .entrySet()
- .stream()
- .collect(
- Collectors.toMap(
- entry -> (String)entry.getKey(),
- entry -> entry.getValue()
- ));
JsonSerde<?> keySerde = new JsonSerde<>();
keySerde.configure(propertyMap, true);
JsonSerde<?> valueSerde = new JsonSerde<>();
JsonSerde<?> keySerde = new JsonSerde<>();
keySerde.configure(propertyMap, true);
JsonSerde<?> valueSerde = new JsonSerde<>();
@@
-61,10
+52,10
@@
public class CounterStreamProcessorTopologyTest
TestData.writeInputData((key, value) -> in.pipeInput(key, value));
TestData.writeInputData((key, value) -> in.pipeInput(key, value));
- List<
Message
> receivedMessages = out
+ List<
KeyValue<Word,WordCount>
> receivedMessages = out
.readRecordsToList()
.stream()
.readRecordsToList()
.stream()
- .map(record ->
Message.of
(record.key(), record.value()))
+ .map(record ->
KeyValue.pair
(record.key(), record.value()))
.toList();
TestData.assertExpectedResult(receivedMessages);
.toList();
TestData.assertExpectedResult(receivedMessages);