booking-microservices/src/Services/Flight/tests/IntegrationTest/Aircraft/Features/CreateAircraftTests.cs

using System.Threading.Tasks;
using BuildingBlocks.Contracts.EventBus.Messages;
using BuildingBlocks.TestBase;
using Flight.Aircrafts.Features.CreateAircraft.Commands.V1.Reads;
using Flight.Api;
using Flight.Data;
using FluentAssertions;
using Integration.Test.Fakes;
using MassTransit;
using MassTransit.Testing;
using Xunit;

namespace Integration.Test.Aircraft.Features;

public class CreateAircraftTests : IntegrationTestBase<Program, FlightDbContext, FlightReadDbContext>
{
    private readonly ITestHarness _testHarness;

    public CreateAircraftTests(IntegrationTestFixture<Program, FlightDbContext, FlightReadDbContext> integrationTestFixture) : base(integrationTestFixture)
    {
        _testHarness = Fixture.TestHarness;
    }

    [Fact]
    public async Task should_create_new_aircraft_to_db_and_publish_message_to_broker()
    {
        // Arrange
        var command = new FakeCreateAircraftCommand().Generate();

        // Act
        var response = await Fixture.SendAsync(command);

        // Assert
        response?.Should().NotBeNull();
        response?.Name.Should().Be(command.Name);
        (await _testHarness.Published.Any<Fault<AircraftCreated>>()).Should().BeFalse();
        (await _testHarness.Published.Any<AircraftCreated>()).Should().BeTrue();

        await Fixture.ShouldProcessedPersistInternalCommand<CreateAircraftMongoCommand>();
    }
}