learn

Get started with unit testing

Use Visual Studio to define and run unit tests to maintain code health, ensure code coverage, and find errors and faults before your customers do. Run your unit tests frequently to make sure your code ...
learn

Build your first end-to-end test with Playwright

In this module, you'll learn how to use Playwright to test a sample web application. You'll learn how to run tests, view test reports, and understand the structure of a Playwright project. You'll also ...
Visual Studio Magazine

Visual Studio Devs Tell Microsoft How to Improve Test Explorer -- and Rider Comes Up

When asked for feedback by Mads Kristensen, principal product manager for Visual Studio, developers repeatedly cited reliability, performance and the inability to conveniently run tests while ...
InfoWorld

Visual Studio adds GitHub Copilot unit testing for C#

GitHub Copilot testing for .NET in Visual Studio 2026 v18.3 can generate tests for the xUnit, NUnit, and MSTest test frameworks. Microsoft has made GitHub Copilot testing for .NET, a new capability in ...