From: Kai Moritz <kai@juplo.de>
Date: Thu, 20 Apr 2023 12:14:40 +0000 (+0200)
Subject: NEU
X-Git-Tag: rebase--2023-08-18~15
X-Git-Url: http://juplo.de/gitweb/?a=commitdiff_plain;h=9decca68f2b60cea57b221d0952a6a1d1bd6b03b;p=demos%2Fkafka%2Fchat

NEU
---

diff --git a/src/test/java/de/juplo/kafka/chat/backend/KafkaConfigurationIT.java b/src/test/java/de/juplo/kafka/chat/backend/KafkaConfigurationIT.java
index e633cb92..9692a5bd 100644
--- a/src/test/java/de/juplo/kafka/chat/backend/KafkaConfigurationIT.java
+++ b/src/test/java/de/juplo/kafka/chat/backend/KafkaConfigurationIT.java
@@ -1,8 +1,14 @@
 package de.juplo.kafka.chat.backend;
 
+import de.juplo.kafka.chat.backend.domain.ShardingStrategy;
+import org.junit.jupiter.api.BeforeAll;
+import org.springframework.beans.factory.annotation.Autowired;
 import org.springframework.boot.test.context.SpringBootTest;
+import org.springframework.kafka.core.KafkaTemplate;
 import org.springframework.kafka.test.context.EmbeddedKafka;
 
+import java.util.UUID;
+
 import static de.juplo.kafka.chat.backend.KafkaConfigurationIT.TOPIC;
 
 
@@ -12,10 +18,26 @@ import static de.juplo.kafka.chat.backend.KafkaConfigurationIT.TOPIC;
         "chat.backend.services=kafka",
         "chat.backend.kafka.client-id=TEST",
         "chat.backend.kafka.bootstrap-servers=${spring.embedded.kafka.brokers}",
+        "spring.kafka.bootstrap-servers=${spring.embedded.kafka.brokers}",
         "chat.backend.kafka.topic=" + TOPIC,
         "chat.backend.kafka.num-partitions=3" })
 @EmbeddedKafka(topics = TOPIC, partitions = 3)
 class KafkaConfigurationIT extends AbstractConfigurationIT
 {
   final static String TOPIC = "TEST";
+
+  @BeforeAll
+  public static void test(
+      @Autowired ShardingStrategy shardingStrategy,
+      @Autowired KafkaTemplate<String, String> messageTemplate,
+      @Autowired KafkaTemplate<Integer, String> chatRoomTemplate)
+  {
+    UUID chatRoomId = UUID.fromString("5c73531c-6fc4-426c-adcb-afc5c140a0f7");
+    int shard = shardingStrategy.selectShard(chatRoomId);
+    chatRoomTemplate.send(TOPIC, null,"{\"id\":\"5c73531c-6fc4-426c-adcb-afc5c140a0f7\",\"shard\":" + shard + ",\"name\":\"FOO\"");
+    messageTemplate.send(TOPIC,"5c73531c-6fc4-426c-adcb-afc5c140a0f7","{ \"id\" : 1, \"user\" : \"peter\", \"text\" : \"Hallo, ich heiße Peter!\" }");
+    messageTemplate.send(TOPIC,"5c73531c-6fc4-426c-adcb-afc5c140a0f7","{ \"id\" : 1, \"user\" : \"ute\", \"text\" : \"Ich bin Ute...\" }");
+    messageTemplate.send(TOPIC,"5c73531c-6fc4-426c-adcb-afc5c140a0f7","{ \"id\" : 2, \"user\" : \"peter\", \"text\" : \"Willst du mit mir gehen?\" }");
+    messageTemplate.send(TOPIC,"5c73531c-6fc4-426c-adcb-afc5c140a0f7","{ \"id\" : 1, \"user\" : \"klaus\", \"text\" : \"Ja? Nein? Vielleicht??\" }");
+  }
 }
diff --git a/src/test/resources/data/files/5c73531c-6fc4-426c-adcb-afc5c140a0f7.json b/src/test/resources/data/files/5c73531c-6fc4-426c-adcb-afc5c140a0f7.json
index af5e6e01..cedabf73 100644
--- a/src/test/resources/data/files/5c73531c-6fc4-426c-adcb-afc5c140a0f7.json
+++ b/src/test/resources/data/files/5c73531c-6fc4-426c-adcb-afc5c140a0f7.json
@@ -1,25 +1,4 @@
-[ {
-  "id" : 1,
-  "serial" : 0,
-  "time" : "2023-01-13T21:46:51.846312215",
-  "user" : "peter",
-  "text" : "Hallo, ich heiße Peter!"
-}, {
-  "id" : 1,
-  "serial" : 1,
-  "time" : "2023-01-13T21:46:51.847319045",
-  "user" : "ute",
-  "text" : "Ich bin Ute..."
-}, {
-  "id" : 2,
-  "serial" : 2,
-  "time" : "2023-01-13T21:46:51.847415356",
-  "user" : "peter",
-  "text" : "Willst du mit mir gehen?"
-}, {
-  "id" : 1,
-  "serial" : 3,
-  "time" : "2023-01-13T21:46:51.847465432",
-  "user" : "klaus",
-  "text" : "Ja? Nein? Vielleicht??"
-} ]
\ No newline at end of file
+{ "id" : 1, "user" : "peter", "text" : "Hallo, ich heiße Peter!" }
+{ "id" : 1, "user" : "ute", "text" : "Ich bin Ute..." }
+{ "id" : 2, "user" : "peter", "text" : "Willst du mit mir gehen?" }
+{ "id" : 1, "user" : "klaus", "text" : "Ja? Nein? Vielleicht??" }