c# - 在 Visual Studio 扩展中使用 DTE2 界面接收测试运行开始/完成

Question

有没有办法在 visual studio 扩展中订阅测试资源管理器事件？我在 DTE2 界面中没有找到类似的东西。我的目标是在测试运行完成时从扩展中触发一些功能(对于从测试资源管理器运行的测试)

谢谢!

Answer 1

感谢 280Z28 的回答。使用应用程序对象 DTE 的工作代码:

using System.ComponentModel.Composition;
using Microsoft.VisualStudio.TestWindow.Extensibility;
using Microsoft.VisualStudio.ComponentModelHost;
using Microsoft.VisualStudio.Shell;
using Microsoft.VisualStudio.TestTools.Execution;

public void OnConnection(object application, Extensibility.ext_ConnectMode connectMode, object addInInst, ref Array custom)
{            
    Microsoft.VisualStudio.OLE.Interop.IServiceProvider InteropServiceProvider = application as Microsoft.VisualStudio.OLE.Interop.IServiceProvider;
    _ServiceProvider = new ServiceProvider(InteropServiceProvider);
    _ComponentModel = (IComponentModel)_ServiceProvider.GetService(typeof(SComponentModel));
    _OperationState = _ComponentModel.GetService<IOperationState>();
    _OperationState.StateChanged += _OperationState_StateChanged;
}

void _OperationState_StateChanged(object sender, OperationStateChangedEventArgs e)
{            
}

也可以通过 ITestsService 访问当前发现的测试。

_TestsService = _ComponentModel.GetService<Microsoft.VisualStudio.TestWindow.Extensibility.ITestsService>();

var GetTestTask = _TestsService.GetTests();
GetTestTask.ContinueWith(Task =>
{
    var DiscoveredTests = Task.Results.ToList();
});