XUnit–Dependency Injection

Baca Juga

• XUnit–Dependency Injection
• Avoid concurrent test runs by using XUnit Collection Fixtures
• XUnit Collection fixtures

To use the standard IoC container inside your Xunit tests, I would recommend to use a separate fixture. Inside this fixture you can add all dependencies to the ServiceCollection and build the ServiceProvider:

	public class ContainerFixture
	{
	public ContainerFixture()
	{
	var serviceCollection = new ServiceCollection();
	serviceCollection
	.AddHttpContextAccessor()
	.AddHttpClient();
	ServiceProvider = serviceCollection.BuildServiceProvider();
	}
	public ServiceProvider ServiceProvider { get; private set; }
	}

view raw ContainerFixture.cs hosted with ❤ by GitHub

Now you can use the IoC container inside your tests by injecting the fixture inside the constructor:

	public class MyContainerEnabledTests:IClassFixture<ContainerFixture>
	{
	private ServiceProvider _serviceProvider;
	public MyContainerEnabledTests(ContainerFixture fixture)
	{
	_serviceProvider = fixture.ServiceProvider;
	}
	[Fact]
	public void Test1()
	{
	var dependency=_serviceProvider.GetService<MyDependency>();
	}
	}

view raw MyContainerEnabledTests.cs hosted with ❤ by GitHub