在 Microsoft.AspNetCore.Mvc 1.1.0 中使用 xunit 时出错

Question

当我将 xunit 与 Microsoft.AspNetCore.Mvc 1.1.0 一起使用时，出现以下错误（没有 mvc 就没有问题）：

Unhandled Exception: System.IO.FileNotFoundException: Could not load file or ass embly 'Microsoft.DotNet.InternalAbstractions, Version=1.0.0.0, Culture=neutral, PublicKeyToken=adb9793829ddae60'

project.json

{
  "version": "1.0.0-*",
  "testRunner": "xunit",
  "dependencies": {
    "Microsoft.NETCore.App": {
      "version": "1.1.0-*",
      "type": "platform"
    },
    "xunit": "2.2.0-beta2-build3300",
    "dotnet-test-xunit": "2.2.0-preview2-build1029",
    "Microsoft.AspNetCore.TestHost": "1.1.0-*",
    "Microsoft.AspNetCore.Diagnostics": "1.1.0-*",
    "Microsoft.Extensions.Logging.Console": "1.1.0-*",
    "Microsoft.AspNetCore.Mvc": "1.1.0-*"
  },
  "tools": {
    "Microsoft.DotNet.Watcher.Tools": {
      "version": "1.0.0-preview2-final",
      "imports": "portable-net451+win8"
    }
  },
  "frameworks": {
    "netcoreapp1.0": {
      "imports": [
        "dotnet5.6",
        "portable-net45+win8"
      ]
    }
  }
}

如何解决这个问题？

Answer 1

要修复它，请在测试中添加 "Microsoft.DotNet.InternalAbstractions": "1.0.0" project.json :

{
  "version": "1.0.0-*",
  "testRunner": "xunit",
  "dependencies": {
    "Microsoft.NETCore.App": {
      "version": "1.1.0-*",
      "type": "platform"
    },
    "xunit": "2.2.0-beta2-build3300",
    "dotnet-test-xunit": "2.2.0-preview2-build1029",
    "Microsoft.AspNetCore.TestHost": "1.1.0-*",
    "Microsoft.AspNetCore.Diagnostics": "1.1.0-*",
    "Microsoft.Extensions.Logging.Console": "1.1.0-*",
    "Microsoft.AspNetCore.Mvc": "1.1.0-*",

    "Microsoft.DotNet.InternalAbstractions": "1.0.0"
  },
  "tools": {
    "Microsoft.DotNet.Watcher.Tools": {
      "version": "1.0.0-preview2-final",
      "imports": "portable-net451+win8"
    }
  },
  "frameworks": {
    "netcoreapp1.0": {
      "imports": [
        "dotnet5.6",
        "portable-net45+win8"
      ]
    }
  }
}