小编jpl*_*bre的帖子

我创建了一个asp.net点网核心rtm(1.0.0-preview2-003121).

它使用ConfigurationBuilder从appsettings.json生成配置:

public Startup(IHostingEnvironment env)
{
    var builder = new ConfigurationBuilder()
        .SetBasePath(env.ContentRootPath)
        .AddJsonFile("appsettings.json", optional: false, reloadOnChange: true);

    Configuration = builder.Build();
}

我也试过'.SetBasePath(Directory.GetCurrentDirectory())`

现在我的单元测试(在另一个项目中)我正在构建一个内存主机:我尝试过:

_server = new TestServer(new WebHostBuilder().UseStartup<Startup>());
_client = _server.CreateClient();

我试过了:

_server = new TestServer(
        new WebHostBuilder()
            .UseContentRoot(Directory.GetCurrentDirectory())
            .UseStartup<Startup>());
_client = _server.CreateClient();

我的Travis.yml文件很标准:

 install:
# Install .net using linux CLI commands
  - sudo sh -c 'echo "deb [arch=amd64] https://apt-mo.trafficmanager.net/repos/dotnet/ trusty main" > /etc/apt/sources.list.d/dotnetdev.list'
  - sudo apt-key adv --keyserver apt-mo.trafficmanager.net --recv-keys 417A0893
  - sudo apt-get update
  - sudo apt-get -qq …