public void CreateConfiguration_uses_selected_provider_to_create_Event_filters([Frozen] IEnumerable <IErrorFilterProvider> errorFilterProviders, NybusHostConfigurationFactory sut)
{
var providers = errorFilterProviders.ToArray();
var selectedProviders = providers.Take(providers.Length - 1);
var settings = new Dictionary <string, string>();
var i = 0;
foreach (var provider in selectedProviders)
{
settings.Add($"EventErrorFilters:{i}:type", provider.ProviderName);
i++;
}
var config = new ConfigurationBuilder().AddInMemoryCollection(settings).Build();
var options = new NybusHostOptions();
config.Bind(options);
var configuration = sut.CreateConfiguration(options);
Assert.True(selectedProviders.All(p =>
{
Mock.Get(p).Verify(o => o.CreateErrorFilter(It.IsAny <IConfigurationSection>()));
return(true);
}));
}
public static IServiceCollection AddNybus(this IServiceCollection services, Action <INybusConfigurator> configure)
{
var configurator = new NybusConfigurator();
configurator.RegisterErrorFilterProvider <RetryErrorFilterProvider>();
configurator.RegisterErrorFilterProvider <DiscardErrorFilterProvider>();
services.AddSingleton <DiscardErrorFilter>();
configure(configurator);
services.AddSingleton(sp =>
{
var loggerFactory = sp.GetRequiredService <ILoggerFactory>();
var builder = new NybusHostBuilder(loggerFactory);
return(builder);
});
services.AddSingleton <INybusHostConfigurationFactory, NybusHostConfigurationFactory>();
services.AddSingleton(sp =>
{
var factory = sp.GetRequiredService <INybusHostConfigurationFactory>();
var options = sp.GetRequiredService <NybusHostOptions>();
var configuration = factory.CreateConfiguration(options);
configurator.CustomizeConfiguration(sp, configuration);
return(configuration);
});
services.AddSingleton(sp =>
{
var options = new NybusHostOptions();
configurator.Configuration?.Bind(options);
return(options);
});
services.AddSingleton <IMessageDescriptorStore, MessageDescriptorStore>();
configurator.ConfigureServices(services);
services.AddSingleton(sp =>
{
var engine = sp.GetRequiredService <IBusEngine>();
var builder = sp.GetRequiredService <NybusHostBuilder>();
var configuration = sp.GetRequiredService <NybusConfiguration>();
configurator.ConfigureBuilder(builder);
return(builder.BuildHost(engine, sp, configuration));
});
services.AddSingleton <IBusHost>(sp => sp.GetRequiredService <NybusHost>());
services.AddSingleton <IBus>(sp => sp.GetRequiredService <NybusHost>());
return(services);
}
public void CreateConfiguration_ignores_unregistered_providers_when_creating_command_filters(NybusHostConfigurationFactory sut, NybusHostOptions options)
{
var configuration = sut.CreateConfiguration(options);
Assert.That(configuration.CommandErrorFilters, Is.Empty);
}
