We often need to write unit tests for code that accesses an external resource such as a database or a file file system. If such resources are not available, the only way to ensure that the tests can ...

The idea of unit testing has been around for many years. Test early, test often is a mantra that concerns unit testing as well. By using stubs, developers can test code under realistic and controlled ...

Learn when static methods can’t be unit tested and how to use wrapper classes and the Moq and xUnit frameworks to unit test them when they can When building or working in .NET applications you might ...