This is a project that we worked on at school. You can find the code that I was tasked to do at: https://github.com/Pupinin/VoorbeeldCode/tree/master/Aon18.api/Aon18.api.Tests/Builders
Additionaly the are direct links to unit testing: https://github.com/Pupinin/VoorbeeldCode/blob/master/Aon18.api/Aon18.api.Tests/Controllers/HomeControllerTest.cs https://github.com/Pupinin/VoorbeeldCode/blob/master/Aon18.api/Aon18.api.Tests/Controllers/LoginControllerTest.cs https://github.com/Pupinin/VoorbeeldCode/blob/master/Aon18.api/Aon18.api.Tests/Controllers/OverviewControllerTest.cs https://github.com/Pupinin/VoorbeeldCode/blob/master/Aon18.api/Aon18.api.Tests/Controllers/SkeletsControllerTest.cs https://github.com/Pupinin/VoorbeeldCode/blob/master/Aon18.api/Aon18.api.Tests/Controllers/StudentControllerTest.cs
Also Domain classes: https://github.com/Pupinin/VoorbeeldCode/tree/master/Aon18.api/Aon18.data/DomainClasses
Interfaces: https://github.com/Pupinin/VoorbeeldCode/tree/master/Aon18.api/Aon18.data/Interfaces