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Adding IApplicationLifetime to the manifest 

Since IApplicationLifetime is not added to the manifest, while calling HostingServices.Create() before invoking ConfigureServices() we end up creating a new instance of IApplicationLifetime. So the Cancellationtoken that hosting triggers on appshutdown is different from what the app is exposed.
This commit is contained in:
Praburaj 2015-03-04 15:48:31 -08:00
parent f2d345855b
commit 718d923c7d
2 changed files with 13 additions and 10 deletions
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9
src/Microsoft.AspNet.Hosting/HostingServices.cs
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@ -45,8 +45,13 @@ namespace Microsoft.AspNet.Hosting
public HostingManifest(IServiceProvider fallback)
{
var manifest = fallback.GetRequiredService<IServiceManifest>();
Services = new Type[] { typeof(ITypeActivator), typeof(IHostingEnvironment), typeof(ILoggerFactory), typeof(IHttpContextAccessor) }
.Concat(manifest.Services).Distinct();
Services = new Type[] {
typeof(ITypeActivator),
typeof(IHostingEnvironment),
typeof(ILoggerFactory),
typeof(IHttpContextAccessor),
typeof(IApplicationLifetime)
}.Concat(manifest.Services).Distinct();
}
public IEnumerable<Type> Services { get; private set; }

14
test/Microsoft.AspNet.Hosting.Tests/UseRequestServicesFacts.cs
View File

@ -3,8 +3,6 @@
using System;
using Microsoft.AspNet.Builder;
using Microsoft.AspNet.Hosting.Builder;
using Microsoft.AspNet.Hosting.Server;
using Microsoft.AspNet.Http.Core;
using Microsoft.AspNet.RequestContainer;
using Microsoft.Framework.DependencyInjection;
@ -81,14 +79,11 @@ namespace Microsoft.AspNet.Hosting.Tests
}
[Theory]
[InlineData(typeof(IHostingEngine))]
[InlineData(typeof(IServerLoader))]
[InlineData(typeof(IApplicationBuilderFactory))]
[InlineData(typeof(IHttpContextFactory))]
[InlineData(typeof(ITypeActivator))]
[InlineData(typeof(IApplicationLifetime))]
[InlineData(typeof(IHostingEnvironment))]
[InlineData(typeof(ILoggerFactory))]
[InlineData(typeof(IHttpContextAccessor))]
[InlineData(typeof(IApplicationLifetime))]
public void UseRequestServicesHostingImportedServicesAreDefined(Type service)
{
var baseServiceProvider = HostingServices.Create().BuildServiceProvider();
@ -96,7 +91,10 @@ namespace Microsoft.AspNet.Hosting.Tests
builder.UseRequestServices();
Assert.NotNull(builder.ApplicationServices.GetRequiredService(service));
var fromAppServices = builder.ApplicationServices.GetRequiredService(service);
Assert.NotNull(fromAppServices);
Assert.Equal(baseServiceProvider.GetRequiredService(service), fromAppServices);
}
}
}