ASP.NET 核心集成测试在本地工作，但在生产环境中 运行 时抛出空引用异常
ASP.NET Core Integration Test works locally but throws null reference exception when running in production environment
我有一个 ASP.NET Core 2.2 Razor Pages Web 应用程序，我已经为以下 the official guide.
编写了一些集成测试
我可以使用 dotnet test 或 Visual Studio 中内置的测试 运行 在本地获取 运行 的测试。但是，在构建服务器（Azure DevOps Hosted 2017 代理）上，测试将 return 出现 500 错误。我认为这可能与 Scott Hanselman's guide 中所述的用户机密有关，但我仍然遇到同样的错误，即使在实施了他建议的一些修复之后（我不相信我需要所有这些）：
- 已将
builder.AddUserSecrets<Startup>(); 添加到启动。
- 实施
CustomWebApplicationFactory 以将环境设置为 "Development" - 下面的代码将其设为 "Production" 以重现失败。
我还针对 this guide 进行了理智检查，后者更注重控制器，但由于我在此阶段只关心响应代码，所以它符合我的目的。我已经下载了详细的日志，但他们没有说明这个问题。
我的代码如下：
CustomWebApplicationFactory:
using Microsoft.AspNetCore.Authentication.AzureAD.UI;
using Microsoft.AspNetCore.Authentication.OpenIdConnect;
using Microsoft.AspNetCore.Hosting;
using Microsoft.AspNetCore.Mvc.Testing;
using Microsoft.AspNetCore.TestHost;
using Microsoft.Extensions.DependencyInjection;
namespace WebPortal.Int.Tests
{
/// <summary>
/// Based on https://fullstackmark.com/post/20/painless-integration-testing-with-aspnet-core-web-api
/// </summary>
public class CustomWebApplicationFactory<TStartup> : WebApplicationFactory<Startup> where TStartup : class
{
public CustomWebApplicationFactory() { }
protected override void ConfigureWebHost(IWebHostBuilder builder)
{
builder
.ConfigureTestServices(
services =>
{
services.Configure(AzureADDefaults.OpenIdScheme, (System.Action<OpenIdConnectOptions>)(o =>
{
// CookieContainer doesn't allow cookies from other paths
o.CorrelationCookie.Path = "/";
o.NonceCookie.Path = "/";
}));
}
)
.UseEnvironment("Production")
.UseStartup<Startup>();
}
}
}
身份验证测试：
using Microsoft.AspNetCore.Mvc.Testing;
using System;
using System.Net.Http;
using System.Threading.Tasks;
using Xunit;
namespace WebPortal.Int.Tests
{
public class AuthenticationTests : IClassFixture<CustomWebApplicationFactory<Startup>>
{
private HttpClient _httpClient { get; }
public AuthenticationTests(CustomWebApplicationFactory<Startup> fixture)
{
WebApplicationFactoryClientOptions webAppFactoryClientOptions = new WebApplicationFactoryClientOptions
{
// Disallow redirect so that we can check the following: Status code is redirect and redirect url is login url
// As per https://docs.microsoft.com/en-us/aspnet/core/test/integration-tests?view=aspnetcore-2.2#test-a-secure-endpoint
AllowAutoRedirect = false
};
_httpClient = fixture.CreateClient(webAppFactoryClientOptions);
}
[Theory]
[InlineData("/")]
[InlineData("/Index")]
[InlineData("/Error")]
public async Task Get_PagesNotRequiringAuthenticationWithoutAuthentication_ReturnsSuccessCode(string url)
{
// Act
HttpResponseMessage response = await _httpClient.GetAsync(url);
// Assert
try
{
response.EnsureSuccessStatusCode();
}
catch (HttpRequestException ex)
{
Console.WriteLine(ex.Message, ex.InnerException.Message);
}
}
}
}
启动：
using Microsoft.AspNetCore.Builder;
using Microsoft.AspNetCore.Hosting;
using Microsoft.AspNetCore.Mvc;
using Microsoft.Extensions.Configuration;
using Microsoft.Extensions.DependencyInjection;
using WebPortal.Authentication;
using WebPortal.Common.ConfigurationOptions;
using WebPortal.DataAccess;
using Microsoft.AspNetCore.Authentication;
using Microsoft.AspNetCore.Authentication.AzureAD.UI;
using Microsoft.AspNetCore.Authentication.OpenIdConnect;
using Microsoft.AspNetCore.Http;
namespace WebPortal
{
public class Startup
{
public Startup(IConfiguration configuration)
{
Configuration = configuration;
}
public IConfiguration Configuration { get; }
// This method gets called by the runtime. Use this method to add services to the container.
public void ConfigureServices(IServiceCollection services)
{
services.Configure<CookiePolicyOptions>(options =>
{
// This lambda determines whether user consent for non-essential cookies is needed for a given request.
options.CheckConsentNeeded = context => false;
options.MinimumSameSitePolicy = SameSiteMode.None;
});
services.AddOptions<PowerBiSettings>()
.Bind(Configuration.GetSection("PowerBI"))
.ValidateDataAnnotations()
.Validate(o => o.AreSettingsValid());
services.AddOptions<AzureActiveDirectorySettings>()
.Bind(Configuration.GetSection("AzureAd"))
.ValidateDataAnnotations()
.Validate(o => o.AreSettingsValid());
services.AddAuthentication(AzureADDefaults.AuthenticationScheme)
.AddAzureAD(options => Configuration.Bind("AzureAd", options))
.AddCookie();
services.Configure<OpenIdConnectOptions>(AzureADDefaults.OpenIdScheme, options =>
{
options.Authority = options.Authority + "/v2.0/";
options.TokenValidationParameters.ValidateIssuer = false;
});
services.AddTransient<Authentication.IAuthenticationHandler, AuthenticationHandler>();
services.AddTransient<IReportRepository, ReportRepository>();
services.AddHttpContextAccessor();
services
.AddMvc()
.SetCompatibilityVersion(CompatibilityVersion.Version_2_2)
.AddRazorPagesOptions(options =>
{
options.Conventions.AuthorizePage("/Reports");
});
}
// This method gets called by the runtime. Use this method to configure the HTTP request pipeline.
public void Configure(IApplicationBuilder app, IHostingEnvironment env)
{
var builder = new ConfigurationBuilder();
if (env.IsDevelopment())
{
app.UseDeveloperExceptionPage();
builder.AddUserSecrets<Startup>();
}
else
{
app.UseExceptionHandler("/Error");
// The default HSTS value is 30 days. You may want to change this for production scenarios, see https://aka.ms/aspnetcore-hsts.
app.UseHsts();
}
app.UseHttpsRedirection();
app.UseStaticFiles();
app.UseAuthentication();
app.UseMvc();
}
}
}
错误输出：
[xUnit.net 00:00:00.00] xUnit.net VSTest Adapter v2.4.1 (64-bit .NET Core 4.6.27317.07)
[xUnit.net 00:00:01.30] Discovering: WebPortal.Int.Tests
[xUnit.net 00:00:01.40] Discovered: WebPortal.Int.Tests
[xUnit.net 00:00:01.41] Starting: WebPortal.Int.Tests
info: Microsoft.AspNetCore.DataProtection.KeyManagement.XmlKeyManager[0]
User profile is available. Using 'C:\Users\VssAdministrator\AppData\Local\ASP.NET\DataProtection-Keys' as key repository and Windows DPAPI to encrypt keys at rest.
info: Microsoft.AspNetCore.DataProtection.KeyManagement.XmlKeyManager[58]
Creating key {dd820f09-8139-4d7d-954a-399923660f42} with creation date 2019-03-18 22:13:27Z, activation date 2019-03-18 22:13:27Z, and expiration date 2019-06-16 22:13:27Z.
info: Microsoft.AspNetCore.DataProtection.Repositories.FileSystemXmlRepository[39]
Writing data to file 'C:\Users\VssAdministrator\AppData\Local\ASP.NET\DataProtection-Keys\key-dd820f09-8139-4d7d-954a-399923660f42.xml'.
info: Microsoft.AspNetCore.Hosting.Internal.WebHost[1]
Request starting HTTP/2.0 GET http://localhost/Index
warn: Microsoft.AspNetCore.HttpsPolicy.HttpsRedirectionMiddleware[3]
Failed to determine the https port for redirect.
fail: Microsoft.AspNetCore.Diagnostics.ExceptionHandlerMiddleware[1]
An unhandled exception has occurred while executing the request.
System.ArgumentNullException: Value cannot be null.
Parameter name: uriString
at System.Uri..ctor(String uriString)
at Microsoft.AspNetCore.Authentication.AzureAD.UI.OpenIdConnectOptionsConfiguration.Configure(String name, OpenIdConnectOptions options)
at Microsoft.Extensions.Options.OptionsFactory`1.Create(String name)
at Microsoft.Extensions.Options.OptionsMonitor`1.<>c__DisplayClass10_0.<Get>b__0()
at System.Lazy`1.ViaFactory(LazyThreadSafetyMode mode)
at System.Lazy`1.ExecutionAndPublication(LazyHelper executionAndPublication, Boolean useDefaultConstructor)
at System.Lazy`1.CreateValue()
at Microsoft.Extensions.Options.OptionsCache`1.GetOrAdd(String name, Func`1 createOptions)
at Microsoft.Extensions.Options.OptionsMonitor`1.Get(String name)
at Microsoft.AspNetCore.Authentication.AuthenticationHandler`1.InitializeAsync(AuthenticationScheme scheme, HttpContext context)
at Microsoft.AspNetCore.Authentication.AuthenticationHandlerProvider.GetHandlerAsync(HttpContext context, String authenticationScheme)
at Microsoft.AspNetCore.Authentication.AuthenticationMiddleware.Invoke(HttpContext context)
at Microsoft.AspNetCore.StaticFiles.StaticFileMiddleware.Invoke(HttpContext context)
at Microsoft.AspNetCore.Diagnostics.ExceptionHandlerMiddleware.Invoke(HttpContext context)
fail: Microsoft.AspNetCore.Diagnostics.ExceptionHandlerMiddleware[3]
An exception was thrown attempting to execute the error handler.
System.ArgumentNullException: Value cannot be null.
Parameter name: uriString
at System.Uri..ctor(String uriString)
at Microsoft.AspNetCore.Authentication.AzureAD.UI.OpenIdConnectOptionsConfiguration.Configure(String name, OpenIdConnectOptions options)
at Microsoft.Extensions.Options.OptionsFactory`1.Create(String name)
at Microsoft.Extensions.Options.OptionsMonitor`1.<>c__DisplayClass10_0.<Get>b__0()
at System.Lazy`1.ViaFactory(LazyThreadSafetyMode mode)
--- End of stack trace from previous location where exception was thrown ---
at System.Lazy`1.CreateValue()
at Microsoft.Extensions.Options.OptionsCache`1.GetOrAdd(String name, Func`1 createOptions)
at Microsoft.Extensions.Options.OptionsMonitor`1.Get(String name)
at Microsoft.AspNetCore.Authentication.AuthenticationHandler`1.InitializeAsync(AuthenticationScheme scheme, HttpContext context)
at Microsoft.AspNetCore.Authentication.AuthenticationHandlerProvider.GetHandlerAsync(HttpContext context, String authenticationScheme)
at Microsoft.AspNetCore.Authentication.AuthenticationMiddleware.Invoke(HttpContext context)
at Microsoft.AspNetCore.StaticFiles.StaticFileMiddleware.Invoke(HttpContext context)
at Microsoft.AspNetCore.Diagnostics.ExceptionHandlerMiddleware.Invoke(HttpContext context)
info: Microsoft.AspNetCore.Hosting.Internal.WebHost[2]
Request finished in 449.9633ms 500
info: Microsoft.AspNetCore.Hosting.Internal.WebHost[1]
Request starting HTTP/2.0 GET http://localhost/Error
fail: Microsoft.AspNetCore.Diagnostics.ExceptionHandlerMiddleware[1]
An unhandled exception has occurred while executing the request.
System.ArgumentNullException: Value cannot be null.
Parameter name: uriString
at System.Uri..ctor(String uriString)
at Microsoft.AspNetCore.Authentication.AzureAD.UI.OpenIdConnectOptionsConfiguration.Configure(String name, OpenIdConnectOptions options)
at Microsoft.Extensions.Options.OptionsFactory`1.Create(String name)
at Microsoft.Extensions.Options.OptionsMonitor`1.<>c__DisplayClass10_0.<Get>b__0()
at System.Lazy`1.ViaFactory(LazyThreadSafetyMode mode)
--- End of stack trace from previous location where exception was thrown ---
at System.Lazy`1.CreateValue()
at Microsoft.Extensions.Options.OptionsCache`1.GetOrAdd(String name, Func`1 createOptions)
at Microsoft.Extensions.Options.OptionsMonitor`1.Get(String name)
at Microsoft.AspNetCore.Authentication.AuthenticationHandler`1.InitializeAsync(AuthenticationScheme scheme, HttpContext context)
at Microsoft.AspNetCore.Authentication.AuthenticationHandlerProvider.GetHandlerAsync(HttpContext context, String authenticationScheme)
at Microsoft.AspNetCore.Authentication.AuthenticationMiddleware.Invoke(HttpContext context)
at Microsoft.AspNetCore.StaticFiles.StaticFileMiddleware.Invoke(HttpContext context)
at Microsoft.AspNetCore.Diagnostics.ExceptionHandlerMiddleware.Invoke(HttpContext context)
[xUnit.net 00:00:02.61] WebPortal.Int.Tests.AuthenticationTests.Get_PagesNotRequiringAuthenticationWithoutAuthentication_ReturnsSuccessCode(url: "/Index") [FAIL]
[xUnit.net 00:00:02.61] System.ArgumentNullException : Value cannot be null.
[xUnit.net 00:00:02.61] Parameter name: uriString
[xUnit.net 00:00:02.61] Stack Trace:
[xUnit.net 00:00:02.61] at System.Uri..ctor(String uriString)
[xUnit.net 00:00:02.61] at Microsoft.AspNetCore.Authentication.AzureAD.UI.OpenIdConnectOptionsConfiguration.Configure(String name, OpenIdConnectOptions options)
[xUnit.net 00:00:02.61] at Microsoft.Extensions.Options.OptionsFactory`1.Create(String name)
[xUnit.net 00:00:02.61] at Microsoft.Extensions.Options.OptionsMonitor`1.<>c__DisplayClass10_0.<Get>b__0()
[xUnit.net 00:00:02.61] at System.Lazy`1.ViaFactory(LazyThreadSafetyMode mode)
[xUnit.net 00:00:02.61] --- End of stack trace from previous location where exception was thrown ---
[xUnit.net 00:00:02.61] at System.Lazy`1.CreateValue()
[xUnit.net 00:00:02.61] at Microsoft.Extensions.Options.OptionsCache`1.GetOrAdd(String name, Func`1 createOptions)
[xUnit.net 00:00:02.61] at Microsoft.Extensions.Options.OptionsMonitor`1.Get(String name)
[xUnit.net 00:00:02.61] at Microsoft.AspNetCore.Authentication.AuthenticationHandler`1.InitializeAsync(AuthenticationScheme scheme, HttpContext context)
[xUnit.net 00:00:02.61] at Microsoft.AspNetCore.Authentication.AuthenticationHandlerProvider.GetHandlerAsync(HttpContext context, String authenticationScheme)
[xUnit.net 00:00:02.61] at Microsoft.AspNetCore.Authentication.AuthenticationMiddleware.Invoke(HttpContext context)
[xUnit.net 00:00:02.61] at Microsoft.AspNetCore.StaticFiles.StaticFileMiddleware.Invoke(HttpContext context)
[xUnit.net 00:00:02.61] at Microsoft.AspNetCore.Diagnostics.ExceptionHandlerMiddleware.Invoke(HttpContext context)
[xUnit.net 00:00:02.61] at Microsoft.AspNetCore.Diagnostics.ExceptionHandlerMiddleware.Invoke(HttpContext context)
[xUnit.net 00:00:02.61] at Microsoft.AspNetCore.TestHost.HttpContextBuilder.<>c__DisplayClass10_0.<<SendAsync>b__0>d.MoveNext()
[xUnit.net 00:00:02.61] --- End of stack trace from previous location where exception was thrown ---
[xUnit.net 00:00:02.61] at Microsoft.AspNetCore.TestHost.ClientHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken)
[xUnit.net 00:00:02.61] at Microsoft.AspNetCore.Mvc.Testing.Handlers.CookieContainerHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken)
[xUnit.net 00:00:02.61] at Microsoft.AspNetCore.Mvc.Testing.Handlers.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken)[xUnit.net 00:00:02.63] WebPortal.Int.Tests.AuthenticationTests.Get_PagesNotRequiringAuthenticationWithoutAuthentication_ReturnsSuccessCode(url: "/Error") [FAIL]
[xUnit.net 00:00:02.64] WebPortal.Int.Tests.AuthenticationTests.Get_PagesNotRequiringAuthenticationWithoutAuthentication_ReturnsSuccessCode(url: "") [FAIL]
[xUnit.net 00:00:02.61] at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts)
[xUnit.net 00:00:02.61] D:\a\s\WebPortal.Int.Tests\AuthenticationTests.cs(24,0): at WebPortal.Int.Tests.AuthenticationTests.Get_PagesNotRequiringAuthenticationWithoutAuthentication_ReturnsSuccessCode(String url)
[xUnit.net 00:00:02.61] --- End of stack trace from previous location where exception was thrown ---
编辑
我不是很清楚 where/why 我得到一个空引用，因为据我所知我的 OpenIdConnectOptions 配置是正确的（并且它适用于 AAD SSO）。
您是否可能缺少生产设置文件中的 AzureAd 配置部分？即 appsettings.json 与 appsettings.Development.json
事实证明，这是因为我没有在我创建的 ConfigurationBuilder 对象上调用 .Build()，并将值分配给 Configuration 字段 Startup class。这也意味着我移动了代码以将秘密包含到 Startup 构造函数中。
即便如此，我的秘密仍然无法在构建机器上访问（这是有道理的，因为它们是 stored per machine）。因此，我还必须向我的构建管道添加一个命令行任务 - 它使用 dotnet user-secrets set 命令添加测试所需的秘密。
我有一个 ASP.NET Core 2.2 Razor Pages Web 应用程序，我已经为以下 the official guide.
编写了一些集成测试我可以使用 dotnet test 或 Visual Studio 中内置的测试 运行 在本地获取 运行 的测试。但是，在构建服务器（Azure DevOps Hosted 2017 代理）上，测试将 return 出现 500 错误。我认为这可能与 Scott Hanselman's guide 中所述的用户机密有关，但我仍然遇到同样的错误，即使在实施了他建议的一些修复之后（我不相信我需要所有这些）：
- 已将
builder.AddUserSecrets<Startup>();添加到启动。 - 实施
CustomWebApplicationFactory以将环境设置为 "Development" - 下面的代码将其设为 "Production" 以重现失败。
我还针对 this guide 进行了理智检查，后者更注重控制器，但由于我在此阶段只关心响应代码，所以它符合我的目的。我已经下载了详细的日志，但他们没有说明这个问题。
我的代码如下：
CustomWebApplicationFactory:
using Microsoft.AspNetCore.Authentication.AzureAD.UI;
using Microsoft.AspNetCore.Authentication.OpenIdConnect;
using Microsoft.AspNetCore.Hosting;
using Microsoft.AspNetCore.Mvc.Testing;
using Microsoft.AspNetCore.TestHost;
using Microsoft.Extensions.DependencyInjection;
namespace WebPortal.Int.Tests
{
/// <summary>
/// Based on https://fullstackmark.com/post/20/painless-integration-testing-with-aspnet-core-web-api
/// </summary>
public class CustomWebApplicationFactory<TStartup> : WebApplicationFactory<Startup> where TStartup : class
{
public CustomWebApplicationFactory() { }
protected override void ConfigureWebHost(IWebHostBuilder builder)
{
builder
.ConfigureTestServices(
services =>
{
services.Configure(AzureADDefaults.OpenIdScheme, (System.Action<OpenIdConnectOptions>)(o =>
{
// CookieContainer doesn't allow cookies from other paths
o.CorrelationCookie.Path = "/";
o.NonceCookie.Path = "/";
}));
}
)
.UseEnvironment("Production")
.UseStartup<Startup>();
}
}
}
身份验证测试：
using Microsoft.AspNetCore.Mvc.Testing;
using System;
using System.Net.Http;
using System.Threading.Tasks;
using Xunit;
namespace WebPortal.Int.Tests
{
public class AuthenticationTests : IClassFixture<CustomWebApplicationFactory<Startup>>
{
private HttpClient _httpClient { get; }
public AuthenticationTests(CustomWebApplicationFactory<Startup> fixture)
{
WebApplicationFactoryClientOptions webAppFactoryClientOptions = new WebApplicationFactoryClientOptions
{
// Disallow redirect so that we can check the following: Status code is redirect and redirect url is login url
// As per https://docs.microsoft.com/en-us/aspnet/core/test/integration-tests?view=aspnetcore-2.2#test-a-secure-endpoint
AllowAutoRedirect = false
};
_httpClient = fixture.CreateClient(webAppFactoryClientOptions);
}
[Theory]
[InlineData("/")]
[InlineData("/Index")]
[InlineData("/Error")]
public async Task Get_PagesNotRequiringAuthenticationWithoutAuthentication_ReturnsSuccessCode(string url)
{
// Act
HttpResponseMessage response = await _httpClient.GetAsync(url);
// Assert
try
{
response.EnsureSuccessStatusCode();
}
catch (HttpRequestException ex)
{
Console.WriteLine(ex.Message, ex.InnerException.Message);
}
}
}
}
启动：
using Microsoft.AspNetCore.Builder;
using Microsoft.AspNetCore.Hosting;
using Microsoft.AspNetCore.Mvc;
using Microsoft.Extensions.Configuration;
using Microsoft.Extensions.DependencyInjection;
using WebPortal.Authentication;
using WebPortal.Common.ConfigurationOptions;
using WebPortal.DataAccess;
using Microsoft.AspNetCore.Authentication;
using Microsoft.AspNetCore.Authentication.AzureAD.UI;
using Microsoft.AspNetCore.Authentication.OpenIdConnect;
using Microsoft.AspNetCore.Http;
namespace WebPortal
{
public class Startup
{
public Startup(IConfiguration configuration)
{
Configuration = configuration;
}
public IConfiguration Configuration { get; }
// This method gets called by the runtime. Use this method to add services to the container.
public void ConfigureServices(IServiceCollection services)
{
services.Configure<CookiePolicyOptions>(options =>
{
// This lambda determines whether user consent for non-essential cookies is needed for a given request.
options.CheckConsentNeeded = context => false;
options.MinimumSameSitePolicy = SameSiteMode.None;
});
services.AddOptions<PowerBiSettings>()
.Bind(Configuration.GetSection("PowerBI"))
.ValidateDataAnnotations()
.Validate(o => o.AreSettingsValid());
services.AddOptions<AzureActiveDirectorySettings>()
.Bind(Configuration.GetSection("AzureAd"))
.ValidateDataAnnotations()
.Validate(o => o.AreSettingsValid());
services.AddAuthentication(AzureADDefaults.AuthenticationScheme)
.AddAzureAD(options => Configuration.Bind("AzureAd", options))
.AddCookie();
services.Configure<OpenIdConnectOptions>(AzureADDefaults.OpenIdScheme, options =>
{
options.Authority = options.Authority + "/v2.0/";
options.TokenValidationParameters.ValidateIssuer = false;
});
services.AddTransient<Authentication.IAuthenticationHandler, AuthenticationHandler>();
services.AddTransient<IReportRepository, ReportRepository>();
services.AddHttpContextAccessor();
services
.AddMvc()
.SetCompatibilityVersion(CompatibilityVersion.Version_2_2)
.AddRazorPagesOptions(options =>
{
options.Conventions.AuthorizePage("/Reports");
});
}
// This method gets called by the runtime. Use this method to configure the HTTP request pipeline.
public void Configure(IApplicationBuilder app, IHostingEnvironment env)
{
var builder = new ConfigurationBuilder();
if (env.IsDevelopment())
{
app.UseDeveloperExceptionPage();
builder.AddUserSecrets<Startup>();
}
else
{
app.UseExceptionHandler("/Error");
// The default HSTS value is 30 days. You may want to change this for production scenarios, see https://aka.ms/aspnetcore-hsts.
app.UseHsts();
}
app.UseHttpsRedirection();
app.UseStaticFiles();
app.UseAuthentication();
app.UseMvc();
}
}
}
错误输出：
[xUnit.net 00:00:00.00] xUnit.net VSTest Adapter v2.4.1 (64-bit .NET Core 4.6.27317.07)
[xUnit.net 00:00:01.30] Discovering: WebPortal.Int.Tests
[xUnit.net 00:00:01.40] Discovered: WebPortal.Int.Tests
[xUnit.net 00:00:01.41] Starting: WebPortal.Int.Tests
info: Microsoft.AspNetCore.DataProtection.KeyManagement.XmlKeyManager[0]
User profile is available. Using 'C:\Users\VssAdministrator\AppData\Local\ASP.NET\DataProtection-Keys' as key repository and Windows DPAPI to encrypt keys at rest.
info: Microsoft.AspNetCore.DataProtection.KeyManagement.XmlKeyManager[58]
Creating key {dd820f09-8139-4d7d-954a-399923660f42} with creation date 2019-03-18 22:13:27Z, activation date 2019-03-18 22:13:27Z, and expiration date 2019-06-16 22:13:27Z.
info: Microsoft.AspNetCore.DataProtection.Repositories.FileSystemXmlRepository[39]
Writing data to file 'C:\Users\VssAdministrator\AppData\Local\ASP.NET\DataProtection-Keys\key-dd820f09-8139-4d7d-954a-399923660f42.xml'.
info: Microsoft.AspNetCore.Hosting.Internal.WebHost[1]
Request starting HTTP/2.0 GET http://localhost/Index
warn: Microsoft.AspNetCore.HttpsPolicy.HttpsRedirectionMiddleware[3]
Failed to determine the https port for redirect.
fail: Microsoft.AspNetCore.Diagnostics.ExceptionHandlerMiddleware[1]
An unhandled exception has occurred while executing the request.
System.ArgumentNullException: Value cannot be null.
Parameter name: uriString
at System.Uri..ctor(String uriString)
at Microsoft.AspNetCore.Authentication.AzureAD.UI.OpenIdConnectOptionsConfiguration.Configure(String name, OpenIdConnectOptions options)
at Microsoft.Extensions.Options.OptionsFactory`1.Create(String name)
at Microsoft.Extensions.Options.OptionsMonitor`1.<>c__DisplayClass10_0.<Get>b__0()
at System.Lazy`1.ViaFactory(LazyThreadSafetyMode mode)
at System.Lazy`1.ExecutionAndPublication(LazyHelper executionAndPublication, Boolean useDefaultConstructor)
at System.Lazy`1.CreateValue()
at Microsoft.Extensions.Options.OptionsCache`1.GetOrAdd(String name, Func`1 createOptions)
at Microsoft.Extensions.Options.OptionsMonitor`1.Get(String name)
at Microsoft.AspNetCore.Authentication.AuthenticationHandler`1.InitializeAsync(AuthenticationScheme scheme, HttpContext context)
at Microsoft.AspNetCore.Authentication.AuthenticationHandlerProvider.GetHandlerAsync(HttpContext context, String authenticationScheme)
at Microsoft.AspNetCore.Authentication.AuthenticationMiddleware.Invoke(HttpContext context)
at Microsoft.AspNetCore.StaticFiles.StaticFileMiddleware.Invoke(HttpContext context)
at Microsoft.AspNetCore.Diagnostics.ExceptionHandlerMiddleware.Invoke(HttpContext context)
fail: Microsoft.AspNetCore.Diagnostics.ExceptionHandlerMiddleware[3]
An exception was thrown attempting to execute the error handler.
System.ArgumentNullException: Value cannot be null.
Parameter name: uriString
at System.Uri..ctor(String uriString)
at Microsoft.AspNetCore.Authentication.AzureAD.UI.OpenIdConnectOptionsConfiguration.Configure(String name, OpenIdConnectOptions options)
at Microsoft.Extensions.Options.OptionsFactory`1.Create(String name)
at Microsoft.Extensions.Options.OptionsMonitor`1.<>c__DisplayClass10_0.<Get>b__0()
at System.Lazy`1.ViaFactory(LazyThreadSafetyMode mode)
--- End of stack trace from previous location where exception was thrown ---
at System.Lazy`1.CreateValue()
at Microsoft.Extensions.Options.OptionsCache`1.GetOrAdd(String name, Func`1 createOptions)
at Microsoft.Extensions.Options.OptionsMonitor`1.Get(String name)
at Microsoft.AspNetCore.Authentication.AuthenticationHandler`1.InitializeAsync(AuthenticationScheme scheme, HttpContext context)
at Microsoft.AspNetCore.Authentication.AuthenticationHandlerProvider.GetHandlerAsync(HttpContext context, String authenticationScheme)
at Microsoft.AspNetCore.Authentication.AuthenticationMiddleware.Invoke(HttpContext context)
at Microsoft.AspNetCore.StaticFiles.StaticFileMiddleware.Invoke(HttpContext context)
at Microsoft.AspNetCore.Diagnostics.ExceptionHandlerMiddleware.Invoke(HttpContext context)
info: Microsoft.AspNetCore.Hosting.Internal.WebHost[2]
Request finished in 449.9633ms 500
info: Microsoft.AspNetCore.Hosting.Internal.WebHost[1]
Request starting HTTP/2.0 GET http://localhost/Error
fail: Microsoft.AspNetCore.Diagnostics.ExceptionHandlerMiddleware[1]
An unhandled exception has occurred while executing the request.
System.ArgumentNullException: Value cannot be null.
Parameter name: uriString
at System.Uri..ctor(String uriString)
at Microsoft.AspNetCore.Authentication.AzureAD.UI.OpenIdConnectOptionsConfiguration.Configure(String name, OpenIdConnectOptions options)
at Microsoft.Extensions.Options.OptionsFactory`1.Create(String name)
at Microsoft.Extensions.Options.OptionsMonitor`1.<>c__DisplayClass10_0.<Get>b__0()
at System.Lazy`1.ViaFactory(LazyThreadSafetyMode mode)
--- End of stack trace from previous location where exception was thrown ---
at System.Lazy`1.CreateValue()
at Microsoft.Extensions.Options.OptionsCache`1.GetOrAdd(String name, Func`1 createOptions)
at Microsoft.Extensions.Options.OptionsMonitor`1.Get(String name)
at Microsoft.AspNetCore.Authentication.AuthenticationHandler`1.InitializeAsync(AuthenticationScheme scheme, HttpContext context)
at Microsoft.AspNetCore.Authentication.AuthenticationHandlerProvider.GetHandlerAsync(HttpContext context, String authenticationScheme)
at Microsoft.AspNetCore.Authentication.AuthenticationMiddleware.Invoke(HttpContext context)
at Microsoft.AspNetCore.StaticFiles.StaticFileMiddleware.Invoke(HttpContext context)
at Microsoft.AspNetCore.Diagnostics.ExceptionHandlerMiddleware.Invoke(HttpContext context)
[xUnit.net 00:00:02.61] WebPortal.Int.Tests.AuthenticationTests.Get_PagesNotRequiringAuthenticationWithoutAuthentication_ReturnsSuccessCode(url: "/Index") [FAIL]
[xUnit.net 00:00:02.61] System.ArgumentNullException : Value cannot be null.
[xUnit.net 00:00:02.61] Parameter name: uriString
[xUnit.net 00:00:02.61] Stack Trace:
[xUnit.net 00:00:02.61] at System.Uri..ctor(String uriString)
[xUnit.net 00:00:02.61] at Microsoft.AspNetCore.Authentication.AzureAD.UI.OpenIdConnectOptionsConfiguration.Configure(String name, OpenIdConnectOptions options)
[xUnit.net 00:00:02.61] at Microsoft.Extensions.Options.OptionsFactory`1.Create(String name)
[xUnit.net 00:00:02.61] at Microsoft.Extensions.Options.OptionsMonitor`1.<>c__DisplayClass10_0.<Get>b__0()
[xUnit.net 00:00:02.61] at System.Lazy`1.ViaFactory(LazyThreadSafetyMode mode)
[xUnit.net 00:00:02.61] --- End of stack trace from previous location where exception was thrown ---
[xUnit.net 00:00:02.61] at System.Lazy`1.CreateValue()
[xUnit.net 00:00:02.61] at Microsoft.Extensions.Options.OptionsCache`1.GetOrAdd(String name, Func`1 createOptions)
[xUnit.net 00:00:02.61] at Microsoft.Extensions.Options.OptionsMonitor`1.Get(String name)
[xUnit.net 00:00:02.61] at Microsoft.AspNetCore.Authentication.AuthenticationHandler`1.InitializeAsync(AuthenticationScheme scheme, HttpContext context)
[xUnit.net 00:00:02.61] at Microsoft.AspNetCore.Authentication.AuthenticationHandlerProvider.GetHandlerAsync(HttpContext context, String authenticationScheme)
[xUnit.net 00:00:02.61] at Microsoft.AspNetCore.Authentication.AuthenticationMiddleware.Invoke(HttpContext context)
[xUnit.net 00:00:02.61] at Microsoft.AspNetCore.StaticFiles.StaticFileMiddleware.Invoke(HttpContext context)
[xUnit.net 00:00:02.61] at Microsoft.AspNetCore.Diagnostics.ExceptionHandlerMiddleware.Invoke(HttpContext context)
[xUnit.net 00:00:02.61] at Microsoft.AspNetCore.Diagnostics.ExceptionHandlerMiddleware.Invoke(HttpContext context)
[xUnit.net 00:00:02.61] at Microsoft.AspNetCore.TestHost.HttpContextBuilder.<>c__DisplayClass10_0.<<SendAsync>b__0>d.MoveNext()
[xUnit.net 00:00:02.61] --- End of stack trace from previous location where exception was thrown ---
[xUnit.net 00:00:02.61] at Microsoft.AspNetCore.TestHost.ClientHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken)
[xUnit.net 00:00:02.61] at Microsoft.AspNetCore.Mvc.Testing.Handlers.CookieContainerHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken)
[xUnit.net 00:00:02.61] at Microsoft.AspNetCore.Mvc.Testing.Handlers.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken)[xUnit.net 00:00:02.63] WebPortal.Int.Tests.AuthenticationTests.Get_PagesNotRequiringAuthenticationWithoutAuthentication_ReturnsSuccessCode(url: "/Error") [FAIL]
[xUnit.net 00:00:02.64] WebPortal.Int.Tests.AuthenticationTests.Get_PagesNotRequiringAuthenticationWithoutAuthentication_ReturnsSuccessCode(url: "") [FAIL]
[xUnit.net 00:00:02.61] at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts)
[xUnit.net 00:00:02.61] D:\a\s\WebPortal.Int.Tests\AuthenticationTests.cs(24,0): at WebPortal.Int.Tests.AuthenticationTests.Get_PagesNotRequiringAuthenticationWithoutAuthentication_ReturnsSuccessCode(String url)
[xUnit.net 00:00:02.61] --- End of stack trace from previous location where exception was thrown ---
编辑
我不是很清楚 where/why 我得到一个空引用，因为据我所知我的 OpenIdConnectOptions 配置是正确的（并且它适用于 AAD SSO）。
您是否可能缺少生产设置文件中的 AzureAd 配置部分？即 appsettings.json 与 appsettings.Development.json
事实证明，这是因为我没有在我创建的 ConfigurationBuilder 对象上调用 .Build()，并将值分配给 Configuration 字段 Startup class。这也意味着我移动了代码以将秘密包含到 Startup 构造函数中。
即便如此，我的秘密仍然无法在构建机器上访问（这是有道理的，因为它们是 stored per machine）。因此，我还必须向我的构建管道添加一个命令行任务 - 它使用 dotnet user-secrets set 命令添加测试所需的秘密。