Я пытаюсь написать тестовый блок для BackgroundService Worker.cs
. Я прочитал Вопрос переполнения стека
Но все равно я получаю сообщение об ошибке
"Невозможно разрешить службу для типа" Microsoft.Extensions.Configuration.IConfiguration " при попытке активировать AutoClueArchiver.Worker.
public WorkerTests()
{
_config = new ConfigurationBuilder()
.AddJsonFile("appsettings.json", true, true)
.AddJsonFile("appsettings.Development.json", true, true)
.AddJsonFile("appsettings.local.json", true, true)
.AddJsonFile("\\\\charon.cmiprog.com\\devinet\\Configuration\\" + "ApiEndpoints.json", false, true)
.AddJsonFile("ApiEndpoints.local.json", true, true)
.AddJsonFile("\\\\charon.cmiprog.com\\devinet\\Configuration\\" + "Kafka.json", false, true)
.AddEnvironmentVariables().Build();
_mockedKafkaTopicConsumerManager =new Mock<IKafkaTopicConsumerManager>();
_mockedMessageProcessor=new Mock<IMessageProcessingCapable>();
}
[Fact]
public async Task ExecuteAsync_Test()
{
IServiceCollection services=new ServiceCollection();
services.AddSingleton<IConfigEntriesClientService, ConfigEntriesClientServiceInjectable>();
services.AddSingleton(typeof(IProducer), s => new KafkaProducer(s.GetRequiredService<IProducer<string, string>>(), s.GetRequiredService<IConfiguration>().GetValue<string>("Shared:Kafka:TopicSuffix")));
services.AddSingleton(typeof(IProducer<string, string>), c => new ProducerBuilder<string, string>(KafkaConfigs(c)).Build());
services.AddHttpClient();
services.AddScoped<IPolicyApiClient, PolicyApiClient>();
services.AddTransient<IFilterMessages, MessageFilter>();
services.AddTransient<IArchiveAutoClues, Archiver>();
services.AddTransient<IFileSystem, FileSystem>();
services.AddTransient<ISaveDocument, DocumentManager>();
services.AddTransient<IKafkaTopicConsumerManager, KafkaTopicConsumerManager>();
services.AddTransient<IMessageProcessingCapable, ConsumerInitializer>();
services.AddTransient<Consumer>();
services.AddTransient<IExceptionPublisher, ExceptionPublisher>();
services.AddTransient<IHttpContextAccessor, HttpContextAccessor>();
services.AddScoped(sp => new HttpClientHandler { AutomaticDecompression = DecompressionMethods.GZip | DecompressionMethods.Deflate });
services.AddHttpClient<IBaseApiClient, BaseApiClient>().ConfigurePrimaryHttpMessageHandler(
sp => new HttpClientHandler { AutomaticDecompression = DecompressionMethods.GZip | DecompressionMethods.Deflate }
);
var worker=services.AddHostedService<Worker>();
var serviceProvider=services.BuildServiceProvider();
var backgroundService = serviceProvider.GetService<IHostedService>() as Worker;
await backgroundService?.StartAsync(CancellationToken.None);
await Task.Delay(1000);
await backgroundService?.StopAsync(CancellationToken.None);
//await backgroundService.ExecuteAsync(new CancellationToken());
//Any way to access ExecuteAsync here since I get protection level error as
//ExecuteAsync is protected
_mockedKafkaTopicConsumerManager.Verify(c=>c.StartConsumption
(It.IsAny<CancellationToken>(),
_mockedMessageProcessor.Object,
It.IsAny<string>(),
It.IsAny<string>(),
It.IsAny<List<string>>(),
It.IsAny<string>(),
It.IsAny<int>()),Times.Once);
}