More spec refactoring #40

Job	Run time
RSpec PostgreSQL 17, Ruby 3.1, Rails 7_0	2m 35s
RSpec PostgreSQL 17, Ruby 3.1, Rails 7_1	2m 19s
RSpec PostgreSQL 17, Ruby 3.1, Rails 7_2	2m 26s
RSpec PostgreSQL 17, Ruby 3.2, Rails 7_0	2m 29s
RSpec PostgreSQL 17, Ruby 3.2, Rails 7_1	2m 13s
RSpec PostgreSQL 17, Ruby 3.2, Rails 7_2	21m 3s
RSpec PostgreSQL 17, Ruby 3.2, Rails 8_0	21m 13s
RSpec PostgreSQL 17, Ruby 3.3, Rails 7_0	2m 43s
RSpec PostgreSQL 17, Ruby 3.3, Rails 7_1	21m 17s
RSpec PostgreSQL 17, Ruby 3.3, Rails 7_2	21m 3s
RSpec PostgreSQL 17, Ruby 3.3, Rails 8_0	21m 44s
RSpec PostgreSQL 17, Ruby jruby, Rails 7_0	2m 34s
	2h 3m 39s

Provide feedback