* Introduced fab!, a helper that creates database state for a group
It's almost identical to let_it_be, except:
1. It creates a new object for each test by default,
2. You can disable it using PREFABRICATION=0
This change both speeds up specs (less strings to allocate) and helps catch
cases where methods in Discourse are mutating inputs.
Overall we will be migrating everything to use #frozen_string_literal: true
it will take a while, but this is the first and safest move in this direction
This test failed IF this category id number 3 was fabricated to start with
at the top of the test.
This is very likely if the test is run on a blank DB
Daniel Waterworth
romanrizzi
Sam Saffron
Maja Komel
OsamaSayegh