Chapter 6 – Test Tools
MSTest – ISTQB Definition
Last Updated: July 12, 2026 · SoftwareTestPilot QA Team
Official ISTQB Definition
Microsoft’s built-in unit testing framework for .NET, integrated with Visual Studio.
In simple words
The unit test framework built into Visual Studio.
Exam tip
MSTest is common in Microsoft-shop enterprises; new projects usually pick xUnit.net.
Related terms
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