Files
Umbraco-CMS/src/Umbraco.Tests.Integration/ContainerTests.cs

69 lines
2.5 KiB
C#

using LightInject;
using Microsoft.Extensions.DependencyInjection;
using Moq;
using NUnit.Framework;
using Umbraco.Core;
using Umbraco.Core.Cache;
using Umbraco.Core.Composing;
using Umbraco.Core.Composing.LightInject;
using Umbraco.Core.Configuration;
using Umbraco.Core.Persistence;
using Umbraco.Tests.Integration.Implementations;
namespace Umbraco.Tests.Integration
{
[TestFixture]
public class ContainerTests
{
[Test]
public void CrossWire()
{
// MSDI
var services = new ServiceCollection();
services.AddSingleton<Foo>();
var msdiServiceProvider = services.BuildServiceProvider();
// LightInject / Umbraco
var umbracoContainer = (LightInjectContainer)RegisterFactory.CreateFrom(services, out var lightInjectServiceProvider);
// Dependencies needed for creating composition/register essentials
var testHelper = new TestHelper();
var runtimeState = Mock.Of<IRuntimeState>();
var umbracoDatabaseFactory = Mock.Of<IUmbracoDatabaseFactory>();
var dbProviderFactoryCreator = Mock.Of<IDbProviderFactoryCreator>();
var typeLoader = testHelper.GetMockedTypeLoader();
// Register in the container
var composition = new Composition(umbracoContainer, typeLoader,
testHelper.Logger, runtimeState, testHelper.GetConfigs(), testHelper.IOHelper, testHelper.AppCaches);
composition.RegisterEssentials(testHelper.Logger, testHelper.Profiler, testHelper.Logger, testHelper.MainDom,
testHelper.AppCaches, umbracoDatabaseFactory, typeLoader, runtimeState, testHelper.GetTypeFinder(),
testHelper.IOHelper, testHelper.GetUmbracoVersion(), dbProviderFactoryCreator);
// Resolve
// From MSDI
var foo1 = msdiServiceProvider.GetService<Foo>();
var foo2 = lightInjectServiceProvider.GetService<Foo>();
var foo3 = umbracoContainer.GetInstance<Foo>();
Assert.IsNotNull(foo1);
Assert.IsNotNull(foo2);
Assert.IsNotNull(foo3);
// These are not the same because cross wiring means copying the container, not falling back to a container
Assert.AreNotSame(foo1, foo2);
// These are the same because the umbraco container wraps the light inject container
Assert.AreSame(foo2, foo3);
}
private class Foo
{
public Foo()
{
}
}
}
}