refactor: Moved common test-code into helper-class `KafkaTestUtils`

diff --git a/src/test/resources/application.yml b/src/test/resources/application.yml
index b5579d0..96b0cb3 100644 (file)
--- a/src/test/resources/application.yml
+++ b/src/test/resources/application.yml
@@ -1,4 +1,4 @@
 logging:
   level:
-    root: DEBUG
+    root: INFO
     de.juplo.kafka.chat.backend: DEBUG