使用TestServer测试ASP.NET Core完整.NET Framework提供了vs 2017中未找到的方法

Question

尝试在Visual Studio 2017中运行测试时,所有都在编译时没有问题,但是当我尝试创建服务器和客户端进行测试时:

this.Server = new TestServer(
                new WebHostBuilder()
                    .UseStartup<Startup>()
                    .UseContentRoot(di.FullName));

 this.Client = this.Server.CreateClient();

该TestServer是抱怨错误的依赖(它会尝试加载版本1.0.0),即使TestHost包是:

<PackageReference Include="Microsoft.AspNetCore.TestHost" Version="1.1.1" />

测试失败也有异常:

Cannot find method: 'System.Net.Http.HttpClient Microsoft.AspNetCore.TestHost.TestServer.CreateClient()'..

Answer 1

它与VS 2017中的错误测试模板手动添加在顶部有关 <PropertyGroup>

<GenerateBindingRedirectsOutputType>true</GenerateBindingRedirectsOutputType>
<AutoGenerateBindingRedirects>true</AutoGenerateBindingRedirects>

在csproj文件修复问题