This repo mainly contains the slides used in the session.
You'll find code samples in this other repos:
Samples of Unit testing with CdsServiceClient on .net core (still in Alpha, you've been warned ;))
https://github.com/DynamicsValue/power-platform-dev-saturday
Samples of Unit testing of plugins and codeactivities using full .Net Framework (these are samples similar to what devs do to develop and test production ready apps)
https://github.com/DynamicsValue/365saturday
FakeXrmEasy repository
https://github.com/jordimontana82/fake-xrm-easy
Nuget packages
v9:
https://www.nuget.org/packages/FakeXrmEasy.9/
v8.2: