tests/MaxSystems.IntegrationTests/MaxSystemsWebApplicationFactory.cs - master - afanasevn/MaxSystems

tests/MaxSystems.IntegrationTests/MaxSystemsWebApplicationFactory.cs

54 строки2 KB

IBS\NAfanasev

Integration Event Bus

22 июн 2026, 17:02

22 июн 2026, 17:0205d97a7

using MaxSystems.Infrastructure.Configuration;
using Microsoft.AspNetCore.Hosting;
using Microsoft.AspNetCore.Mvc.Testing;
using Microsoft.Extensions.Configuration;

namespace MaxSystems.IntegrationTests;

/// <summary>
/// Поднимает <see cref="Program"/> in-process для интеграционных тестов.
/// Подменяет connection strings на Testcontainers; окружение Testing отключает загрузку .env.
/// </summary>
public sealed class MaxSystemsWebApplicationFactory : WebApplicationFactory<Program>
{
    /// <summary>Создаёт фабрику с connection strings из Testcontainers.</summary>
    public MaxSystemsWebApplicationFactory(
        string postgresConnectionString,
        string rabbitMqConnectionString)
    {
        PostgresConnectionString = postgresConnectionString;
        RabbitMqConnectionString = rabbitMqConnectionString;
    }

    /// <summary>PostgreSQL из Testcontainers.</summary>
    public string PostgresConnectionString { get; }

    /// <summary>RabbitMQ AMQP URI из Testcontainers.</summary>
    public string RabbitMqConnectionString { get; }

    /// <inheritdoc />
    protected override void ConfigureWebHost(IWebHostBuilder builder)
    {
        builder.UseEnvironment("Testing");

        Environment.SetEnvironmentVariable("ASPNETCORE_ENVIRONMENT", "Testing");
        Environment.SetEnvironmentVariable(
            $"ConnectionStrings__{ConnectionStringConfiguration.DefaultConnectionName}",
            PostgresConnectionString);
        Environment.SetEnvironmentVariable(
            $"ConnectionStrings__{ConnectionStringConfiguration.RabbitMqConnectionName}",
            RabbitMqConnectionString);

        builder.ConfigureAppConfiguration(
            (_, config) =>
            {
                config.AddInMemoryCollection(new Dictionary<string, string?>
                {
                    [$"ConnectionStrings:{ConnectionStringConfiguration.DefaultConnectionName}"] =
                        PostgresConnectionString,
                    [$"ConnectionStrings:{ConnectionStringConfiguration.RabbitMqConnectionName}"] =
                        RabbitMqConnectionString,
                });
            });
    }
}