Unit tests using fakes.
Using google test/mock framework for C++ application;
using MS (stubs/shims) unit tests framework to test C# application
Please check its Wiki page to find out more...
vishalbhardwaj26/hw-unittest-usingfakes
Unit tests using fakes. Using google test/mock framework for C++; using MS (stubs/shims) unit tests framework to test C#
C#