public class ServerTest {

    private readonly WebApplicationFactory<Startup> _factory;
    public ServerTest(){
        _factory = new WebApplicationFactory<Startup>();
    }

    [Fact]
    public void Given_When_Then() {
        var client = _factory.CreateDefaultClient();// crea una nueva instancia del cliente

        HttpResponse response = await client.GetAsync("/home/route"); // realizar una petición GET

        HttpResponse response = await client.PostAsync("/home/route", data); // realizar una petición POST
    }
}