Unit Test can't find Core Data model file

Question

I\'ve created a project with a Core Data model in it. The application looks for the model file (.momd) and runs just fine.

Unfortunately, the unit test keeps returni

Answer 1

My problem was indeed the wrong Bundle! As I was trying to use a database from/within a Framework I 'simply' has to load the db from the corresponding Bundle !

Here is some code in Swift4 using MagicalRecord:

// Load the bundle
let frameworkBundle = Bundle(for: AClassFromTheFramework.self)
let managedObjectModel = NSManagedObjectModel.mergedModel(from: [frameworkBundle])
// Use the new `managedObjectModel` by default
MagicalRecord.setShouldAutoCreateManagedObjectModel(false)
NSManagedObjectModel.mr_setDefaultManagedObjectModel(managedObjectModel)
// Load the database 
MagicalRecord.setupCoreDataStack(withAutoMigratingSqliteStoreNamed: "db.sqlite")

And voilà!