I bought your book at 11 June 2014, unfortunately only this month I remember that I had this book :(
I start reading now, and I’m trying to follow the exercices using Ruby 2.3.0, Rails 5.0.0.beta3 and RSpec 3.5.0.beta3.
At this moment, I’m reading the **Chapter 3. Test-Driven Rails **. On page 50, and I see that you created a new class
CreatesProject on new directory
Looking to this, something comes to my head. This code does not belongs to concerns folder
app/controllers/concerns? or are different things?
Thanks and congratulations for the great book.
Regards Patrício dos Santos