X-Git-Url: http://juplo.de/gitweb/?a=blobdiff_plain;f=src%2Ftest%2Fjava%2Fde%2Fjuplo%2Fkafka%2Fchat%2Fbackend%2Fpersistence%2FAbstractStorageStrategyIT.java;fp=src%2Ftest%2Fjava%2Fde%2Fjuplo%2Fkafka%2Fchat%2Fbackend%2Fpersistence%2FAbstractStorageStrategyIT.java;h=5d22d12e43f6ded1610be02c86832ff6e87b65e5;hb=9abc6319cb4a72fffe2ceb5b11cc51fc82c772a0;hp=c934ff4068b12c5101302e0d8bf308ec81e5e503;hpb=4f9e39284368922173f16d1e7ee87b416cc45ce6;p=demos%2Fkafka%2Fchat

diff --git a/src/test/java/de/juplo/kafka/chat/backend/persistence/AbstractStorageStrategyIT.java b/src/test/java/de/juplo/kafka/chat/backend/persistence/AbstractStorageStrategyIT.java
index c934ff40..5d22d12e 100644
--- a/src/test/java/de/juplo/kafka/chat/backend/persistence/AbstractStorageStrategyIT.java
+++ b/src/test/java/de/juplo/kafka/chat/backend/persistence/AbstractStorageStrategyIT.java
@@ -63,4 +63,51 @@ public abstract class AbstractStorageStrategyIT
         .getChatRoom(chatroom.getId())
         .flatMapMany(cr -> cr.getMessages())).emitsExactly(m1, m2, m3, m4);
   }
+
+  @Test
+  protected void testStoreAndRecreateParallelChatRooms()
+  {
+    start();
+
+    assertThat(chathome.getChatRooms().toStream()).hasSize(0);
+
+    UUID chatRoomAId = UUID.fromString("5c73531c-6fc4-426c-adcb-afc5c140a0f7");
+    ChatRoom chatroomA = chatRoomFactory.createChatRoom(chatRoomAId, "FOO").block();
+    chathome.putChatRoom(chatroomA);
+    Message ma1 = chatroomA.addMessage(1l,"peter", "Hallo, ich heiße Peter!").block();
+    Message ma2 = chatroomA.addMessage(1l, "ute", "Ich bin Ute...").block();
+    Message ma3 = chatroomA.addMessage(2l, "peter", "Willst du mit mir gehen?").block();
+    Message ma4 = chatroomA.addMessage(1l, "klaus", "Ja? Nein? Vielleicht??").block();
+
+    UUID chatRoomBId = UUID.fromString("8763dfdc-4dda-4a74-bea4-4b389177abea");
+    ChatRoom chatroomB = chatRoomFactory.createChatRoom(chatRoomBId, "BAR").block();
+    chathome.putChatRoom(chatroomB);
+    Message mb1 = chatroomB.addMessage(1l,"peter", "Hallo, ich heiße Uwe!").block();
+    Message mb2 = chatroomB.addMessage(1l, "ute", "Ich bin Ute...").block();
+    Message mb3 = chatroomB.addMessage(1l, "klaus", "Willst du mit mir gehen?").block();
+    Message mb4 = chatroomB.addMessage(2l, "peter", "Hä? Was jetzt?!? Isch glohb isch höb ühn däjah vüh...").block();
+
+    assertThat(chathome.getChatRooms().toStream()).containsExactlyInAnyOrderElementsOf(List.of(chatroomA, chatroomB));
+    assertThat(chathome.getChatRoom(chatroomA.getId())).emitsExactly(chatroomA);
+    assertThat(chathome
+        .getChatRoom(chatroomA.getId())
+        .flatMapMany(cr -> cr.getMessages())).emitsExactly(ma1, ma2, ma3, ma4);
+    assertThat(chathome.getChatRoom(chatroomB.getId())).emitsExactly(chatroomB);
+    assertThat(chathome
+        .getChatRoom(chatroomB.getId())
+        .flatMapMany(cr -> cr.getMessages())).emitsExactly(mb1, mb2, mb3, mb4);
+
+    stop();
+    start();
+
+    assertThat(chathome.getChatRooms().toStream()).containsExactlyInAnyOrderElementsOf(List.of(chatroomA, chatroomB));
+    assertThat(chathome.getChatRoom(chatroomA.getId())).emitsExactly(chatroomA);
+    assertThat(chathome
+        .getChatRoom(chatroomA.getId())
+        .flatMapMany(cr -> cr.getMessages())).emitsExactly(ma1, ma2, ma3, ma4);
+    assertThat(chathome.getChatRoom(chatroomB.getId())).emitsExactly(chatroomB);
+    assertThat(chathome
+        .getChatRoom(chatroomB.getId())
+        .flatMapMany(cr -> cr.getMessages())).emitsExactly(mb1, mb2, mb3, mb4);
+  }
 }