Visual Studio adds GitHub Copilot unit testing for C#
Microsoft has made GitHub Copilot testing for .NET, a new capability in GitHub Copilot Chat that automates the testing of C# code, generally available in the just-released Visual Studio 2026 v18.3 IDE. Microsoft announced the capability on February 11. GitHub Copilot testing for .NET automates the creation, running, and testing of C# code for projects,…