連接本地IIS Web實例的單元測試

Question

我試圖運行單元測試，因爲它使用集成的Windows身份驗證來驗證當前用戶，因此依賴於Web實例。當我運行測試時，它並沒有激活預期的Web實例，但我需要它來讓任何測試成功。任何人有任何想法如何做到這一點？

Answer 1

好的，我最終得到了這個工作。你必須模擬HttpContextBase（這是優於我聽到的HttpContext），然後設置從模擬對象返回的IPrincipal。我將給出完整的代碼清單，以便您瞭解：

[TestInitialize] 
public void SetUp() 
{ 
    userRepositoryMock = new Mock<IUserRepository>(); 
    controller = new AccountController(userRepositoryMock.Object); 

    httpContextMock = new Mock<HttpContextBase>(); 
    IPrincipal fakeUser = new GenericPrincipal(new GenericIdentity("johnsmith@johns4232mith.com", "Forms"), null); 
    httpContextMock.Setup(x => x.User).Returns(fakeUser); 

    var context = new Mock<HttpContextBase>(); 
    var request = new Mock<HttpRequestBase>(); 
    var response = new Mock<HttpResponseBase>(); 
    var session = new Mock<HttpSessionStateBase>(); 
    var server = new Mock<HttpServerUtilityBase>(); 
    var identity = new Mock<IIdentity>(); 

    request.Setup(req => req.ApplicationPath).Returns("~/"); 
    request.Setup(req => req.AppRelativeCurrentExecutionFilePath).Returns("~/"); 
    request.Setup(req => req.PathInfo).Returns(string.Empty); 
    response.Setup(res => res.ApplyAppPathModifier(It.IsAny<string>())) 
     .Returns((string virtualPath) => virtualPath); 
    identity.SetupGet(ident => ident.IsAuthenticated).Returns(true); 
    context.Setup(ctx => ctx.Request).Returns(request.Object); 
    context.Setup(ctx => ctx.Response).Returns(response.Object); 
    context.Setup(ctx => ctx.Session).Returns(session.Object); 
    context.Setup(ctx => ctx.Server).Returns(server.Object); 
    context.Setup(ctx => ctx.User).Returns(fakeUser); 

    controller.ControllerContext = new ControllerContext(context.Object, new RouteData(), controller); 
}