X-Git-Url: https://juplo.de/gitweb/?a=blobdiff_plain;f=src%2Ftest%2Fjava%2Fde%2Fjuplo%2Fkafka%2Fchat%2Fbackend%2FAbstractHandoverIT.java;h=900a7c397ea43eaa0091602b63284f3b4e7d42da;hb=3a55ee828e17f4a615e6362b0256f5c4d7894a0a;hp=fc54c032446393dd964390fcd72131d13e9229a3;hpb=5075238a384c48d07bf8382c8904a105be83e7a9;p=demos%2Fkafka%2Fchat

diff --git a/src/test/java/de/juplo/kafka/chat/backend/AbstractHandoverIT.java b/src/test/java/de/juplo/kafka/chat/backend/AbstractHandoverIT.java
index fc54c032..900a7c39 100644
--- a/src/test/java/de/juplo/kafka/chat/backend/AbstractHandoverIT.java
+++ b/src/test/java/de/juplo/kafka/chat/backend/AbstractHandoverIT.java
@@ -1,52 +1,54 @@
 package de.juplo.kafka.chat.backend;
 
 import de.juplo.kafka.chat.backend.api.ChatRoomInfoTo;
-import de.juplo.kafka.chat.backend.api.MessageTo;
-import lombok.EqualsAndHashCode;
-import lombok.Getter;
-import lombok.Setter;
-import lombok.ToString;
 import lombok.extern.slf4j.Slf4j;
+import org.junit.jupiter.api.BeforeEach;
 import org.junit.jupiter.api.Test;
 import org.springframework.core.ParameterizedTypeReference;
 import org.springframework.http.HttpStatus;
 import org.springframework.http.MediaType;
 import org.springframework.http.codec.ServerSentEvent;
 import org.springframework.web.reactive.function.client.WebClient;
-import org.testcontainers.images.ImagePullPolicy;
 import org.testcontainers.junit.jupiter.Testcontainers;
 import reactor.core.publisher.Flux;
 import reactor.core.publisher.Mono;
-import reactor.util.retry.Retry;
-
-import java.time.Duration;
-import java.util.stream.IntStream;
 
 
 @Testcontainers
 @Slf4j
 public abstract class AbstractHandoverIT
 {
-  static final ImagePullPolicy NEVER_PULL = imageName -> false;
   static final ParameterizedTypeReference<ServerSentEvent<String>> SSE_TYPE = new ParameterizedTypeReference<>() {};
+  static final int NUM_CHATROOMS = 23;
+
+
+  private final AbstractHandoverITContainers containers;
+
+
+  AbstractHandoverIT(AbstractHandoverITContainers containers)
+  {
+    this.containers = containers;
+  }
 
 
   @Test
   void test() throws InterruptedException
   {
-    ChatRoomInfoTo chatRoom = createChatRoom("bar").block();
-    User user = new User("nerd");
-    IntStream
-        .rangeClosed(1,100)
-        .mapToObj(i ->sendMessage(chatRoom, user, "Message #" + i))
-        .map(result -> result
-            .map(MessageTo::toString)
-            .retryWhen(Retry.fixedDelay(10, Duration.ofSeconds(1)))
-            .block())
-        .forEach(result -> log.info("{}", result));
-
-    receiveMessages(chatRoom)
-        .take(100)
+    ChatRoomInfoTo[] chatRooms = Flux
+        .range(0, NUM_CHATROOMS)
+        .flatMap(i -> createChatRoom("#" + i))
+        .toStream()
+        .toArray(size -> new ChatRoomInfoTo[size]);
+
+    TestClient testClient = new TestClient(
+        containers.haproxy.getMappedPort(8400),
+        chatRooms,
+        "nerd");
+    testClient.run();
+
+    Flux
+        .fromArray(chatRooms)
+        .flatMap(chatRoom ->receiveMessages(chatRoom).take(100))
         .doOnNext(message -> log.info("message: {}", message))
         .then()
         .block();
@@ -73,34 +75,6 @@ public abstract class AbstractHandoverIT
         });
   }
 
-  Mono<MessageTo> sendMessage(
-      ChatRoomInfoTo chatRoom,
-      User user,
-      String message)
-  {
-    return webClient
-        .put()
-        .uri(
-            "/{chatRoomId}/{username}/{serial}",
-            chatRoom.getId(),
-            user.getName(),
-            user.nextSerial())
-        .contentType(MediaType.TEXT_PLAIN)
-        .accept(MediaType.APPLICATION_JSON)
-        .bodyValue(message)
-        .exchangeToMono(response ->
-        {
-          if (response.statusCode().equals(HttpStatus.OK))
-          {
-            return response.bodyToMono(MessageTo.class);
-          }
-          else
-          {
-            return response.createError();
-          }
-        });
-  }
-
   Flux<ServerSentEvent<String>> receiveMessages(ChatRoomInfoTo chatRoom)
   {
     return webClient
@@ -116,32 +90,12 @@ public abstract class AbstractHandoverIT
 
   WebClient webClient;
 
-
-  @EqualsAndHashCode
-  @ToString
-  class User
+  @BeforeEach
+  void setUp() throws Exception
   {
-    @Getter
-    private final String name;
-    private int serial = 0;
-
-
-    User (String name)
-    {
-      this.name = name;
-    }
-
+    containers.setUp();
 
-    int nextSerial()
-    {
-      return ++serial;
-    }
-  }
-
-  @Getter
-  @Setter
-  static class StatusTo
-  {
-    String status;
+    Integer port = containers.haproxy.getMappedPort(8400);
+    webClient = WebClient.create("http://localhost:" + port);
   }
 }