WebRootPath和TestServer [英] WebRootPath and TestServer

问题描述

我有一个具有以下结构的XUnit测试项目:

I have a XUnit test project with the following structure:

• \ MyApp.Rest
  • \ wwwroot
  • 对"MyApp.Rest"的项目引用

  _environment.WebRootPath 始终为null，并且在测试项目中有一些依赖于该值的代码.我知道我可以在TestStartup中手动设置该值.我想知道是否有比硬编码路径( C:\ ... \ MyApp.Rest \ wwwroot )更好的方法来设置值?

  _environment.WebRootPath in my integration tests is always null and I have some code in the tested project that depends on that value. I know I can set the value manually in the TestStartup. I am wondering if there is a better way to set the value other than hard-coding the path (C:\...\MyApp.Rest\wwwroot)?

  public TestStartup(IHostingEnvironment environment, IServiceProvider serviceProvider) {
      _environment = environment;
      _environment.WebRootPath = "ugly_hardcoded_path_to_wwwroot"
  
      var builder = new ConfigurationBuilder()
          .SetBasePath(AppDomain.CurrentDomain.BaseDirectory)
          .AddJsonFile($"appsettings.{_environment.EnvironmentName}.json")
          .AddEnvironmentVariables();
      Configuration = builder.Build();
  }
  

  推荐答案

  我在集成测试中遇到了相同的问题.我在 Microsoft.AspNetCore.TestHost

  I came accross the same issue in my integration test. I use TestServer class in Microsoft.AspNetCore.TestHost

  这是我配置WebrootPath的方式:

  Here is how i configure the WebrootPath :

  _server = new TestServer(new WebHostBuilder()
                  .UseWebRoot(@"The path i want to use")
                  .UseStartup<Startup>());
  _client = _server.CreateClient();
  

  这篇关于WebRootPath和TestServer的文章就介绍到这了，希望我们推荐的答案对大家有所帮助，也希望大家多多支持IT屋！