Defining the Data Layer - Databases | Testing storing data

📚 Official Books Real-World iOS by Tutorials
1

Where is it tested that structs convert to CoreDara entity? I see nothing related to structs in the test

2

Is this something that was mentioned on the book? Could you proved Chapter/Page/Location?

The only way I see this happening is by Coding the struct into something that can be stored as a type supported by Core Data.