From 2893aaa541057a9ab6a253b1995307c1f9fe0ed8 Mon Sep 17 00:00:00 2001
From: Kai Moritz <kai@juplo.de>
Date: Sun, 2 Jun 2024 18:16:33 +0200
Subject: [PATCH] recorder: 1.2.0 - Refined `TestData` clearified concerns

---
 .../kafka/wordcount/recorder/RecorderApplicationIT.java  | 5 ++---
 .../java/de/juplo/kafka/wordcount/recorder/TestData.java | 9 ++++++++-
 2 files changed, 10 insertions(+), 4 deletions(-)

diff --git a/src/test/java/de/juplo/kafka/wordcount/recorder/RecorderApplicationIT.java b/src/test/java/de/juplo/kafka/wordcount/recorder/RecorderApplicationIT.java
index 5f5893e..9d73e7e 100644
--- a/src/test/java/de/juplo/kafka/wordcount/recorder/RecorderApplicationIT.java
+++ b/src/test/java/de/juplo/kafka/wordcount/recorder/RecorderApplicationIT.java
@@ -22,7 +22,6 @@ import org.springframework.util.MultiValueMap;
 
 import java.time.Duration;
 import java.util.List;
-import java.util.stream.Stream;
 
 import static de.juplo.kafka.wordcount.recorder.RecorderApplicationIT.TOPIC_OUT;
 import static org.assertj.core.api.Assertions.assertThat;
@@ -63,8 +62,8 @@ class RecorderApplicationIT
 	{
 		MultiValueMap<String, TestRecording> recordings = new LinkedMultiValueMap<>();
 
-		Stream
-				.of(TestData.INPUT_MESSAGES)
+		TestData
+				.getInputMessages()
 				.forEach(kv ->
 				{
 					sendRedording(kv.key, kv.value);
diff --git a/src/test/java/de/juplo/kafka/wordcount/recorder/TestData.java b/src/test/java/de/juplo/kafka/wordcount/recorder/TestData.java
index 4081258..2f98595 100644
--- a/src/test/java/de/juplo/kafka/wordcount/recorder/TestData.java
+++ b/src/test/java/de/juplo/kafka/wordcount/recorder/TestData.java
@@ -2,13 +2,20 @@ package de.juplo.kafka.wordcount.recorder;
 
 import org.apache.kafka.streams.KeyValue;
 
+import java.util.stream.Stream;
+
 
 class TestData
 {
 	static final String PETER = "päter";
 	static final String KLAUS = "klühs";
 
-	static final KeyValue<String, String>[] INPUT_MESSAGES = new KeyValue[]
+	static final Stream<KeyValue<String, String>> getInputMessages()
+	{
+		return Stream.of(INPUT_MESSAGES);
+	}
+
+	private static final KeyValue<String, String>[] INPUT_MESSAGES = new KeyValue[]
 	{
 			new KeyValue<>("päter", "Hall° Wält?¢*&%€!"),
 			new KeyValue<>("päter", "Hallo Welt!"),
-- 
2.20.1