add consumer for pulished message in integration test

src/Services/Flight/src/Flight/FlightConsumer.cs

@@ -0,0 +1,15 @@
+using System;
+using System.Threading.Tasks;
+using BuildingBlocks.Contracts.EventBus.Messages;
+using MassTransit;
+
+namespace Flight;
+
+public class FlightConsumer : IConsumer<FlightCreated>
+{
+    public Task Consume(ConsumeContext<FlightCreated> context)
+    {
+        Console.WriteLine("This consumer is for test");
+        return Task.CompletedTask;
+    }
+}

src/Services/Flight/tests/Flight/CreateFlightTest.cs

@@ -1,4 +1,5 @@
 using System.Threading.Tasks;
+using BuildingBlocks.Contracts.EventBus.Messages;
 using Flight.Flights.Features.CreateFlight;
 using FluentAssertions;
 using Integration.Test.Fakes;
@@ -32,5 +33,6 @@ public class CreateFlightTest
         // Assert
         flightResponse.Should().NotBeNull();
         flightResponse?.FlightNumber.Should().Be(command.FlightNumber);
+        (await _fixture.IsConsumed<FlightCreated>()).Should().Be(true);
     }
 }

src/Services/Flight/tests/TestFixture.cs

@@ -1,10 +1,12 @@
 using System;
 using System.Net.Http;
 using System.Threading.Tasks;
+using BuildingBlocks.Contracts.EventBus.Messages;
 using BuildingBlocks.Domain.Model;
 using BuildingBlocks.EFCore;
 using BuildingBlocks.MassTransit;
 using BuildingBlocks.Web;
+using Flight;
 using Flight.Data;
 using Flight.Data.Seed;
 using MassTransit;
@@ -57,6 +59,8 @@ public class TestFixture : IAsyncLifetime
                 services.ReplaceScoped<IDataSeeder, FlightDataSeeder>();
                 services.AddMassTransitTestHarness(x =>
                 {
+                    x.AddConsumer<FlightConsumer>();
+
                     x.UsingRabbitMq((context, cfg) =>
                     {
                         var rabbitMqOptions = services.GetOptions<RabbitMqOptions>("RabbitMq");
@@ -70,6 +74,8 @@ public class TestFixture : IAsyncLifetime
                         cfg.ConfigureEndpoints(context);
                     });
                 });
+
+                //FlightConsumer
             }));
 
         _harness = _factory.Services.GetTestHarness();