How do I test a file upload in rails?

Question

I have a controller which is responsible for accepting JSON files and then processing the JSON files to do some user maintenance for our application. In user testing the fil

Answer 1

If you are using default rails test with factory girl. Fine below code.

factory :image_100_100 do
    image File.new(File.join(::Rails.root.to_s, "/test/images", "100_100.jpg"))
end

Note: you will have to keep an dummy image in /test/images/100_100.jpg.

It works perfectly.

Cheers!