我有一個(gè)應(yīng)用程序當(dāng)前按設(shè)計(jì)工作，但在擴(kuò)展它之前，我嘗試使用 xUnit 設(shè)置集成測(cè)試。目前測(cè)試在執(zhí)行測(cè)試時(shí)只會(huì)使用原始服務(wù)，我不明白為什么。這是測(cè)試：using IStoreRepository = Repositories.V3.Interfaces.IStoreRepository;public class StoreTests : IClassFixture<WebApplicationFactory<Startup>> {    private readonly ITestOutputHelper _output;    private readonly WebApplicationFactory<Startup> _factory;    private readonly string _url;    public StoreTests(ITestOutputHelper output, WebApplicationFactory<Startup> factory) {        _output = output;        _factory = factory;        _url = "/api/store";    }    [Theory]    [InlineData("GET", "FAKE123")]    public async Task StoreByCode(string method, string code = null) {        // var client = _factory.CreateClient();        var client = _factory.WithWebHostBuilder(builder => {            builder.ConfigureTestServices(services => {                services.AddScoped<IStoreRepository, StoreRepositoryTest>();            });        }).CreateClient();        var request = new HttpRequestMessage(new HttpMethod(method), $"{_url}/{code}");        string readAsStringAsync;        _output.WriteLine($"Request Uri: {request.RequestUri}");        using (var response = await client.SendAsync(request)) {            response.EnsureSuccessStatusCode();            readAsStringAsync = await response.Content.ReadAsStringAsync();            if (!response.IsSuccessStatusCode) {                _output.WriteLine($"Not successful ({response.StatusCode}): {readAsStringAsync}");            }        }        var stores = JsonConvert.DeserializeObject<List<Store>>(readAsStringAsync);        Assert.True(stores.Any());    }}Repository然而，當(dāng)我進(jìn)行測(cè)試時(shí)，實(shí)際中的斷點(diǎn)StoreRepository是在 Startup.cs 中注冊(cè)的，而不是 中的斷點(diǎn)StoreRepositoryTest。我設(shè)置我的工廠來(lái)覆蓋依賴項(xiàng)，但它忽略了它。我可以做什么來(lái)糾正這個(gè)問(wèn)題。作為參考，我一直在使用此來(lái)源：https://learn.microsoft.com/en-us/aspnet/core/test/integration-tests ?view=aspnetcore-2.2