diff --git a/src/test/kotlin/eventDemo/adapter/infrastructureLayer/GameEventBusInRabbitMQTest.kt b/src/test/kotlin/eventDemo/adapter/infrastructureLayer/GameEventBusInRabbitMQTest.kt
new file mode 100644
index 0000000..c9c0d26
--- /dev/null
+++ b/src/test/kotlin/eventDemo/adapter/infrastructureLayer/GameEventBusInRabbitMQTest.kt
@@ -0,0 +1,49 @@
+package eventDemo.adapter.infrastructureLayer
+
+import com.rabbitmq.client.ConnectionFactory
+import eventDemo.adapter.infrastructureLayer.event.GameEventBusInMemory
+import eventDemo.adapter.infrastructureLayer.event.GameEventBusInRabbinMQ
+import eventDemo.business.entity.GameId
+import eventDemo.business.entity.Player
+import eventDemo.business.event.GameEventBus
+import eventDemo.business.event.event.NewPlayerEvent
+import eventDemo.testKoinApplicationWithConfig
+import io.kotest.assertions.nondeterministic.eventually
+import io.kotest.core.spec.style.FunSpec
+import io.kotest.datatest.withData
+import io.kotest.matchers.equals.shouldBeEqual
+import io.mockk.mockk
+import io.mockk.spyk
+import io.mockk.verify
+import kotlin.time.Duration.Companion.seconds
+
+class GameEventBusInRabbitMQTest :
+  FunSpec({
+    context("Pub/sub") {
+      testKoinApplicationWithConfig {
+        val busListToTest: Map<String, GameEventBus> =
+          mapOf(
+            GameEventBusInMemory::class.java.simpleName to GameEventBusInMemory(),
+            GameEventBusInRabbinMQ::class.java.simpleName to GameEventBusInRabbinMQ(get<ConnectionFactory>()),
+          )
+
+        withData(busListToTest) { bus ->
+          val spy = spyk(mockk<() -> Unit>())
+          val aggregateId = GameId()
+          val player1 = Player(name = "Tesla")
+          val player2 = Player(name = "Einstein")
+
+          bus.subscribe { obj ->
+            spy()
+            obj.aggregateId shouldBeEqual aggregateId
+          }
+          bus.publish(NewPlayerEvent(aggregateId, player1, 1))
+          bus.publish(NewPlayerEvent(aggregateId, player2, 2))
+
+          eventually(1.seconds) {
+            verify(exactly = 2) { spy() }
+          }
+        }
+      }
+    }
+  })
diff --git a/src/test/kotlin/eventDemo/externalServices/RabbitMQTest.kt b/src/test/kotlin/eventDemo/externalServices/RabbitMQTest.kt
new file mode 100644
index 0000000..d714ff4
--- /dev/null
+++ b/src/test/kotlin/eventDemo/externalServices/RabbitMQTest.kt
@@ -0,0 +1,70 @@
+package eventDemo.externalServices
+
+import com.rabbitmq.client.AMQP.BasicProperties
+import com.rabbitmq.client.BuiltinExchangeType
+import com.rabbitmq.client.ConnectionFactory
+import com.rabbitmq.client.DefaultConsumer
+import com.rabbitmq.client.Envelope
+import eventDemo.testKoinApplicationWithConfig
+import io.kotest.assertions.nondeterministic.eventually
+import io.kotest.core.NamedTag
+import io.kotest.core.spec.style.FunSpec
+import io.kotest.matchers.string.shouldStartWith
+import io.mockk.mockk
+import io.mockk.spyk
+import io.mockk.verify
+import java.util.UUID
+import kotlin.time.Duration.Companion.seconds
+
+class RabbitMQTest :
+  FunSpec({
+    tags(NamedTag("rabbitmq"))
+
+    test("test connection with RabbitMQ") {
+      testKoinApplicationWithConfig {
+        val factory = get<ConnectionFactory>()
+
+        val exchangeName = "test_" + UUID.randomUUID()
+
+        val spy = spyk(mockk<() -> Unit>())
+
+        factory.newConnection().use { connection ->
+          connection
+            .createChannel()
+            .use { channel ->
+              channel.exchangeDeclare(exchangeName, BuiltinExchangeType.FANOUT)
+              val queue = channel.queueDeclare("qqq", true, false, false, emptyMap()).queue
+              channel.queueBind(queue, exchangeName, "")
+
+              channel
+                .basicConsume(
+                  queue,
+                  object : DefaultConsumer(channel) {
+                    override fun handleDelivery(
+                      consumerTag: String,
+                      envelope: Envelope,
+                      properties: BasicProperties,
+                      body: ByteArray,
+                    ) {
+                      val msg = body.toString(Charsets.UTF_8)
+                      msg shouldStartWith "testMessage"
+                      spy()
+                      channel.basicAck(envelope.deliveryTag, false)
+                    }
+                  },
+                )
+
+              channel.basicPublish(exchangeName, "", BasicProperties(), "testMessage1".toByteArray())
+              channel.basicPublish(exchangeName, "", BasicProperties(), "testMessage2".toByteArray())
+
+              eventually(3.seconds) {
+                verify(exactly = 2) { spy() }
+              }
+
+              channel.queueDelete(queue)
+              channel.exchangeDelete(exchangeName)
+            }
+        }
+      }
+    }
+  })
diff --git a/src/test/kotlin/eventDemo/libs/event/EventBusInMemoryTest.kt b/src/test/kotlin/eventDemo/libs/event/EventBusInMemoryTest.kt
deleted file mode 100644
index ac92888..0000000
--- a/src/test/kotlin/eventDemo/libs/event/EventBusInMemoryTest.kt
+++ /dev/null
@@ -1,10 +0,0 @@
-package eventDemo.libs.event
-
-import io.kotest.core.spec.style.FunSpec
-
-class EventBusInMemoryTest :
-  FunSpec({
-
-    xtest("publish should call the subscribed functions") { }
-    xtest("publish should call the subscribed functions on the priority order") { }
-  })