2015-12-05 44 views
3

我使用预览模板在Visual Studio 2015中创建了一个ASP.NET 5项目。我通过NuGet安装了XUnit,并在我的解决方案中添加了“xUnit Test Project(DNX)”。Visual Studio 2015中的XUnit RC1 Update 1未找到测试

但我的测试资源管理器没有显示任何内容,即使我在Class1.cs中有一个公共的“Fact”测试方法。当我“运行所有测试”时,“测试”输出窗口是空白的。我的“Build”输出窗口显示2个项目构建成功。 (我的ASP.NET 5项目,我的xUnit项目。)

当我完成构建或清理我的解决方案,但是,我在“测试”输出窗口收到以下消息:

------ Discover test started ------ 
------ Test started: Project: MyProjectTest ------ 
Starting Microsoft.Dnx.TestHost [C:\Users\xxxxxx\.dnx\runtimes\dnx-clr-win-x86.1.0.0-rc1-update1\bin\dnx.exe --appbase "C:\Users\xxxxxx\Documents\GitForWindows\Repositories\MySolution\MyProjectTest" Microsoft.Dnx.ApplicationHost --port 8424 Microsoft.Dnx.TestHost --port 8458 --parentProcessId 17312] 

System.NullReferenceException: Object reference not set to an instance of an object. 
    at Microsoft.Dnx.TestHost.Program.<>c__DisplayClass2_0.<<Main>b__0>d.MoveNext() 
Unable to start Microsoft.Dnx.TestHost 
========== Discover test finished: 0 found (0:00:01.057196) ========== 

我根据两个项目的属性窗口,解决方案DNX SDK版本是1.0.0-rc1-update1。我还通过dnvm将其设置为“活动”运行时,而不会改变上述行为。不过,我不明白关于从命令行运行DNX的说明,所以也许这是一个起点?

当我尝试切换DNX SDK 1.0.0-beta5的,而是和干净的解决方案,我得到:

------ Discover test started ------ 
------ Test started: Project: MyProjectTest ------ 
Starting Microsoft.Framework.TestHost [C:\Users\xxxxx\.dnx\runtimes\dnx-clr-win-x86.1.0.0-beta5\bin\dnx.exe --appbase "C:\Users\xxxxxx\Documents\GitForWindows\Repositories\MySolution\MyProjectTest" Microsoft.Framework.ApplicationHost --port 9737 Microsoft.Framework.TestHost --port 9770 --parentProcessId 16732] 

System.InvalidOperationException: Failed to resolve the following dependencies for target framework 'DNX,Version=v4.5.1': 
    xunit 2.1.0 
    xunit.runner.dnx 2.1.0-beta6-build191 

Searched Locations: 
    C:\Users\xxxxx\Documents\GitForWindows\Repositories\MySolution\{name}\project.json 
    C:\Users\xxxxx\Documents\GitForWindows\Repositories\MySolution\src\{name}\project.json 
    C:\Users\xxxxx\Documents\GitForWindows\Repositories\MySolution\test\{name}\project.json 
    C:\Program Files (x86)\Reference Assemblies\Microsoft\Framework\.NETFramework\v4.5.1\{name}.dll 
    C:\Program Files (x86)\Reference Assemblies\Microsoft\Framework\.NETFramework\v4.5.1\Facades\{name}.dll 
    C:\Windows\Microsoft.NET\assembly\GAC_32\{name}\{version}\{name}.dll 
    C:\Windows\Microsoft.NET\assembly\GAC_64\{name}\{version}\{name}.dll 
    C:\Windows\Microsoft.NET\assembly\GAC_MSIL\{name}\{version}\{name}.dll 

Try running 'dnu restore'. 

    at Microsoft.Framework.Runtime.DefaultHost.GetEntryPoint(String applicationName) 
    at Microsoft.Framework.ApplicationHost.Program.ExecuteMain(DefaultHost host, String applicationName, String[] args) 
    at Microsoft.Framework.ApplicationHost.Program.Main(String[] args) 
--- End of stack trace from previous location where exception was thrown --- 
    at System.Runtime.ExceptionServices.ExceptionDispatchInfo.Throw() 
    at Microsoft.Framework.Runtime.Common.EntryPointExecutor.Execute(Assembly assembly, String[] args, IServiceProvider serviceProvider) 
    at dnx.host.Bootstrapper.RunAsync(List`1 args, IRuntimeEnvironment env) 
    at dnx.host.RuntimeBootstrapper.ExecuteAsync(String[] args) 
    at dnx.host.RuntimeBootstrapper.Execute(String[] args) 
Unable to start Microsoft.Framework.TestHost 
========== Discover test finished: 0 found (0:00:01.4699978) ========== 

运行DNU还原不会解决任何问题。

编辑:这是按要求project.json:你需要使用一个版本的xUnit亚军匹配DNX的

{ 
    "version": "1.0.0-*", 
    "description": "", 
    "authors": [ "" ], 
    "tags": [ "" ], 
    "projectUrl": "", 
    "licenseUrl": "", 

    "dependencies": { 
    "xunit": "2.1.0", 
    "xunit.runner.dnx": "2.1.0-beta6-build191" 
    }, 
    "commands": { 
    "test": "xunit.runner.dnx" 
    }, 

    "frameworks" : { 
    "dnx451": { }, 
    "dnxcore50" : { 
     "dependencies": { 
     "System.Collections": "4.0.11-beta-23225", 
     "System.Linq": "4.0.1-beta-23225", 
     "System.Threading": "4.0.11-beta-23225", 
     "Microsoft.CSharp": "4.0.1-beta-23225" 
     } 
    } 
    } 
} 
+1

您可以共享project.json文件吗? –

+0

我已经包含该文件。 – David

+0

您需要将xunit.runner.dnx移至版本2.1.0-rc1-build204 – Pawel

回答

2

。对于dxn RC1,您需要使用xunit.runner.dnx的版本2.1.0-rc1-build204

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