From: Kai Moritz <kai@juplo.de>
Date: Sat, 2 Mar 2024 17:21:44 +0000 (+0100)
Subject: test: HandoverIT-POC - Not working fix: using `delay()`
X-Git-Url: http://juplo.de/gitweb/?a=commitdiff_plain;h=78eb7b92d802e684a49160933894c4f0d95b103b;p=demos%2Fkafka%2Fchat

test: HandoverIT-POC - Not working fix: using `delay()`

* Switched from `Mono.from(..).delayElement()` to `Mono.delay().then()`.
* This does _not_ solve the problem, that all delays are calculated and
  scheduled, when the `Flux` is created.
---

diff --git a/src/test/java/de/juplo/kafka/chat/backend/TestWriter.java b/src/test/java/de/juplo/kafka/chat/backend/TestWriter.java
index 717a0f0e..03df1b86 100644
--- a/src/test/java/de/juplo/kafka/chat/backend/TestWriter.java
+++ b/src/test/java/de/juplo/kafka/chat/backend/TestWriter.java
@@ -42,9 +42,9 @@ public class TestWriter
           }
         })
         .map(i -> "Message #" + i)
-        .flatMap(message -> sendMessage(chatRoom, message)
-            .delayElement(Duration.ofMillis(ThreadLocalRandom.current().nextLong(500, 1500)))
-            .retryWhen(Retry.fixedDelay(10, Duration.ofSeconds(1))))
+        .flatMap(message -> Mono
+            .delay(Duration.ofMillis(ThreadLocalRandom.current().nextLong(500, 1500)))
+            .thenMany(sendMessage(chatRoom, message).retryWhen(Retry.fixedDelay(10, Duration.ofSeconds(1)))))
         .doOnNext(message ->
         {
           sentMessages.add(message);