public IServiceProvider CreateServiceProvider(IServiceCollection containerBuilder)
{
var provider = new AsyncDisposableServiceProvider(containerBuilder.BuildServiceProvider());
Providers.Add(provider);
return(provider);
}
public async Task RequestServicesAreDisposedAsynOnCompleted()
{
var serviceProvider = new AsyncDisposableServiceProvider(new ServiceCollection()
.AddTransient <DisposableThing>()
.BuildServiceProvider());
var scopeFactory = serviceProvider.GetRequiredService <IServiceScopeFactory>();
DisposableThing instance = null;
var context = new DefaultHttpContext();
context.ServiceScopeFactory = scopeFactory;
var responseFeature = new TestHttpResponseFeature();
context.Features.Set <IHttpResponseFeature>(responseFeature);
Assert.NotNull(context.RequestServices);
Assert.Single(responseFeature.CompletedCallbacks);
instance = context.RequestServices.GetRequiredService <DisposableThing>();
var callback = responseFeature.CompletedCallbacks[0];
await callback.callback(callback.state);
Assert.Null(context.RequestServices);
Assert.True(instance.Disposed);
var scope = Assert.Single(serviceProvider.Scopes);
Assert.True(scope.DisposeAsyncCalled);
Assert.False(scope.DisposeCalled);
}