没有HttpContext的Asp.net身份创建用户

问题描述 投票:5回答:1

我正在尝试运行一些单元测试,我希望能够使用Asp.Net Identity框架创建一个User,但是它需要一个HttpContextBase。因此,我决定使用另一个Stack Overflow线程建议并模拟一个。看起来像这样:

    public HttpContext FakeHttpContext
    {
        get
        {
            var httpRequest = new HttpRequest("", "http://stackoverflow/", "");
            var stringWriter = new StringWriter();
            var httpResponce = new HttpResponse(stringWriter);
            var httpContext = new HttpContext(httpRequest, httpResponce);

            var sessionContainer = new HttpSessionStateContainer("id", new SessionStateItemCollection(),
                                                    new HttpStaticObjectsCollection(), 10, true,
                                                    HttpCookieMode.AutoDetect,
                                                    SessionStateMode.InProc, false);

            httpContext.Items["AspSession"] = typeof(HttpSessionState).GetConstructor(
                                        BindingFlags.NonPublic | BindingFlags.Instance,
                                        null, CallingConventions.Standard,
                                        new[] { typeof(HttpSessionStateContainer) },
                                        null)
                                .Invoke(new object[] { sessionContainer });

            return httpContext;
        }
    }

    public HttpContextBase FakeHttpContextBase
    {
        get
        {
            return (new HttpContextWrapper(this.FakeHttpContext));
        }
    }

这很好,直到出现Owin的东西,这时它失败了。

启动不会针对单元测试运行。这是我的创业公司:

    [assembly: OwinStartupAttribute(typeof(MyProject.Startup))]
    namespace MyProject
    {
        public partial class Startup
        {
            public void Configuration(IAppBuilder app)
            {
                ConfigureAuth(app);
            }
        }

        public void ConfigureAuth(IAppBuilder app)
        {
            // Configure the db context and user manager to use a single instance per request
            app.CreatePerOwinContext(DataContext.Create);
            app.CreatePerOwinContext<IdentityManager>(IdentityManager.Create);

            // More Identity Stuff...
        }
    }

How can I call:

    var result = await IdentityManager.Instance(this.FakeHttpContextBase).CreateAsync(user, password);

并使启动程序运行,以便我可以创建该用户?

或者我是否完全走错了道路?

我正在尝试在Visual Studio中使用NUnit运行单元测试。

注意:请不要告诉我我应该使用模拟库。 Linq to Object与Linq to Entity的工作方式不同,我正在尝试测试将在我的应用程序中使用的实际代码,这意味着要针对实际数据库进行测试。一切都很好。这仅与如何创建用户有关。

c# asp.net-mvc visual-studio nunit asp.net-identity
1个回答
11
投票

[想出了一种仅使用DataContext实例化用户管理器的方法。

这是最终测试结果:

    private async void SeedUser()
    {
        using (var context = new DataContext()) {
            var newUser = new User() { UserName = "[email protected]", Email = "[email protected]", Name = "Buzz Lightyear" };

            var userManager = new IdentityManager(new UserStore<User>(context));

            var result = await userManager.CreateAsync(newUser, "infinityandbeyond");

            if (!result.Succeeded) {
                Assert.Fail("Failed to set up User for TestBase.");
            }

            var user = context.Users.FirstOrDefault();

            if (user == null) {
                Assert.Fail("The User was not found in the database.");
            }

            this.UserId = user.Id;
        }
    }
© www.soinside.com 2019 - 2024. All rights reserved.