WIP:refactor: Refined channel-states, introduced `ChannelState` -- ALIGN

[demos/kafka/chat] / src / test / java / de / juplo / kafka / chat / backend / InMemoryWithMongoDbStorageIT.java

diff --git a/src/test/java/de/juplo/kafka/chat/backend/InMemoryWithMongoDbStorageIT.java b/src/test/java/de/juplo/kafka/chat/backend/InMemoryWithMongoDbStorageIT.java
index 43a0900..464513b 100644 (file)
--- a/src/test/java/de/juplo/kafka/chat/backend/InMemoryWithMongoDbStorageIT.java
+++ b/src/test/java/de/juplo/kafka/chat/backend/InMemoryWithMongoDbStorageIT.java
@@ -1,108 +1,45 @@
 package de.juplo.kafka.chat.backend;
 
-import de.juplo.kafka.chat.backend.InMemoryWithMongoDbStorageIT.DataSourceInitializer;
-import de.juplo.kafka.chat.backend.implementation.StorageStrategy;
 import de.juplo.kafka.chat.backend.storage.mongodb.ChatRoomRepository;
 import de.juplo.kafka.chat.backend.storage.mongodb.MessageRepository;
-import de.juplo.kafka.chat.backend.storage.mongodb.MongoDbStorageStrategy;
 import lombok.extern.slf4j.Slf4j;
 import org.junit.jupiter.api.BeforeEach;
-import org.junit.jupiter.api.extension.ExtendWith;
 import org.springframework.beans.factory.annotation.Autowired;
 import org.springframework.boot.autoconfigure.EnableAutoConfiguration;
-import org.springframework.boot.test.autoconfigure.data.mongo.AutoConfigureDataMongo;
-import org.springframework.boot.test.context.TestConfiguration;
-import org.springframework.context.ApplicationContextInitializer;
-import org.springframework.context.ConfigurableApplicationContext;
-import org.springframework.context.annotation.Bean;
-import org.springframework.test.context.ContextConfiguration;
-import org.springframework.test.context.junit.jupiter.SpringExtension;
-import org.springframework.test.context.support.TestPropertySourceUtils;
+import org.springframework.boot.testcontainers.service.connection.ServiceConnection;
+import org.springframework.test.context.TestPropertySource;
 import org.testcontainers.containers.GenericContainer;
+import org.testcontainers.containers.MongoDBContainer;
 import org.testcontainers.containers.output.Slf4jLogConsumer;
 import org.testcontainers.junit.jupiter.Container;
 import org.testcontainers.junit.jupiter.Testcontainers;
 
-import java.time.Clock;
-
 
+@TestPropertySource(properties = {
+    "chat.backend.inmemory.sharding-strategy=none",
+    "chat.backend.inmemory.storage-strategy=mongodb" })
 @Testcontainers
-@ExtendWith({SpringExtension.class})
 @EnableAutoConfiguration
-@AutoConfigureDataMongo
-@ContextConfiguration(initializers = DataSourceInitializer.class)
 @Slf4j
 public class InMemoryWithMongoDbStorageIT extends AbstractInMemoryStorageIT
 {
-  @Autowired
-  MongoDbStorageStrategy storageStrategy;
-  @Autowired
-  ChatRoomRepository chatRoomRepository;
-  @Autowired
-  MessageRepository messageRepository;
-
-
-  public InMemoryWithMongoDbStorageIT()
-  {
-    super(Clock.systemDefaultZone());
-  }
-
-
-  @Override
-  protected StorageStrategy getStorageStrategy()
-  {
-    return storageStrategy;
-  }
-
-  @TestConfiguration
-  static class InMemoryWithMongoDbStorageStrategyITConfig
-  {
-    @Bean
-    MongoDbStorageStrategy storageStrategy(
-        ChatRoomRepository chatRoomRepository,
-        MessageRepository messageRepository,
-        Clock clock)
-    {
-      return new MongoDbStorageStrategy(
-          chatRoomRepository,
-          messageRepository,
-          chatRoomId -> 0);
-    }
-
-    @Bean
-    Clock clock()
-    {
-      return Clock.systemDefaultZone();
-    }
-  }
-
-  private static final int MONGODB_PORT = 27017;
-
   @Container
-  private static final GenericContainer CONTAINER =
-      new GenericContainer("mongo:6")
-          .withExposedPorts(MONGODB_PORT);
+  @ServiceConnection
+  private static final GenericContainer MONGODB = new MongoDBContainer("mongo:6");
 
-  public static class DataSourceInitializer
-      implements ApplicationContextInitializer<ConfigurableApplicationContext>
+  @BeforeEach
+  void resetStorage(
+      @Autowired ChatRoomRepository chatRoomRepository,
+      @Autowired MessageRepository messageRepository)
   {
-    @Override
-    public void initialize(ConfigurableApplicationContext applicationContext)
-    {
-      TestPropertySourceUtils.addInlinedPropertiesToEnvironment(
-          applicationContext,
-          "spring.data.mongodb.host=localhost",
-          "spring.data.mongodb.port=" + CONTAINER.getMappedPort(MONGODB_PORT),
-          "spring.data.mongodb.database=test");
-    }
+    chatRoomRepository.deleteAll().block();
+    messageRepository.deleteAll().block();
   }
 
   @BeforeEach
   void setUpLogging()
   {
     Slf4jLogConsumer logConsumer = new Slf4jLogConsumer(log);
-    CONTAINER.followOutput(logConsumer);
-    chatRoomRepository.deleteAll();
-    messageRepository.deleteAll();
+    MONGODB.followOutput(logConsumer);
   }
 }