EntityManager fails to return DefaultRepository if repository class is undefined

[mreiche]

When the entity defines a @repository() class, which is undefined.

@repository(ClientRepository)
@resource("/clients")
export class Client extends Entity {
	@type('string')
	name = null;
}

export class ClientRepository extends Repository {
}

The EntityManager fails to instantiate the default repository.

this.clientRepository = em.getRepository(Client);

ERROR [app-router] Error: Error invoking ClientsManager. Check the inner error for details.
------------------------------------------------
Inner Error:
Message: key/value cannot be null or undefined. Are you trying to inject/register something that doesn't exist with DI?
Inner Error Stack:
Error: key/value cannot be null or undefined. Are you trying to inject/register something that doesn't exist with DI?
    at validateKey (http://localhost:9000/tycon/modules/backend/js/myty-aurelia.dev.js:13440:13)
    at Container.get (http://localhost:9000/tycon/modules/backend/js/myty-aurelia.dev.js:13589:7)
    at EntityManager.getRepository (http://localhost:9000/3rdParty/jspm_packages/npm/aurelia-orm@6.1.2/aurelia-orm.js:943:37)

[RWOverdijk]

If I understand correctly, this breaks when you try to register an invalid repository, correct? Because then we can add a check in the decorator to throw an error when this happens.

[mreiche]

Exactly.

[RWOverdijk]

@mreiche I'll keep this open for when I get back to building on our dashboard, unless someone else picks it up in the meantime.