Application works as expected, but unit tests fail in with 404 NotFoundError

Describe the bug

I created a simple application with lb4 cli, and it works fine when I run it. However, when I run a unit test, all controller, and repository tests fail. During the test, my application starts and the application init and start events both fire, and I successfully create a client using createRestAppClient. The home page works and so does the explorer page. However, the /ping route generates a 404 NotFoundError and the app.getRepository(MyRepository fails with MyRepositiry "is not bound to any value in context". What am I missing?

Logs

ResolutionError: The key 'repositories.MyRepository' is not bound to any value in context MyApplication-roGIIRWyRTi6GQlKUsHn_Q-0 (context: MyApplication-roGIIRWyRTi6GQlKUsHn_Q-0, binding: repositories.MyRepository)

Additional information

No response

Reproduction

Upcoming

Comienza reproduciendo el fallo con la aplicación generada por LoopBack CLI y sus pruebas unitarias, centrándote en createRestAppClient, la ruta /ping y app.getRepository(MyRepository). Comprueba los registros de inicialización y el error de binding reportado repositories.MyRepository; se considera terminado cuando las pruebas del controlador y del repositorio se ejecutan sin el 404 ni el error de repositorio no resuelto.