Unit Test in Chapter 04_01

[nschwa]

Hey Guys,

I found a little bug concerning the unit test in the Admin-Chapter.
storeBook() in the book_data-Service also needs to store a deep copy of the book-object.

Otherwise the should properly update the book object-scenario will pass, even if the API returns an empty updateBook-function.

In the current state the line book.abstract = 'TEST'; in the unit test references the object in srv._books.

This might be a little confusing.

Thanks for your help.

All the best
Schwaddi