ruby on rails - Rspec passes on individual spec files but fails on whole directory -


i have model section belongs course, teacher, , semester.

i have factory girl definition looks this:

factory :section   course   teacher   semester   sequence(:section_number) {|n| "n"}   days_of_week ["m", "w", "f", ""]   time_block "7:45-9:15" end

i have no uniqueness validations on of associated models or on section.

i have 2 rspec files need create section. if run rspec on each file individually, both pass, if run rspec on whole directory, 1 fails every time because section nil. it's not same file fails each time... 

     failure/error: section = factorygirl.create(:section)      nomethoderror:        undefined method `join' nil:nilclass

even if call factory girl in rails console, create first section correctly , subsequent calls results in nil section.

i'm out of ideas on why happening... have plenty of other factories work properly.

your consequent selection factory never unique. using sequence section_number, using string "n".

try replacing
sequence(:section_number) {|n| "n"} with
sequence(:section_number) {|n| n} instead , see if works you.


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