How to do Unit Test with Dependency Injection .net Core 2

Hi

I start to develop a new web application, I create a Domain Object, Inteface, DAL and BLL...

I would like to test all before use that.

If I use the developed function in web application in .net core 2 I put in Startup.cs some code like this :

public void ConfigureServices(IServiceCollection services)

        {

            services.AddTransient<ITableOfTableRepository, DBTableOfTableRepository>();

            services.AddMvc();

            services.AddSingleton<IConfiguration>(Configuration);

        }

And in my Controller add this code 

 public class TablesController : Controller

    {

        private readonly ITableOfTableRepository _repository;

        public TablesController(ITableOfTableRepository repository)

        {

            this._repository = repository;

        }

How to do a UnitTest project for testing all before of the use in web application?

How to use dependency Injection in unit test?

BR