Example of using Stryker.NET that offers you mutation testing for your .NET Core and .NET Framework projects. It allows you to test your tests by temporarily inserting bugs.
Stryker.NET can be installed using NuGet as a dotnet core global tool:
dotnet tool install -g dotnet-stryker
Run dotnet stryker in tests project folder
This project is licensed under the MIT License - see the LICENSE file for details.