require 'spec_helper' describe StylesheetsController do it 'can survive cache miss' do StylesheetCache.destroy_all builder = DiscourseStylesheets.new('desktop_rtl') builder.compile builder.ensure_digestless_file digest = StylesheetCache.first.digest StylesheetCache.destroy_all # digestless get :show, name: 'desktop_rtl' expect(response).to be_success StylesheetCache.destroy_all get :show, name: "desktop_rtl_#{digest}" expect(response).to be_success cached = StylesheetCache.first expect(cached.target).to eq 'desktop_rtl' expect(cached.digest).to eq digest # tmp folder destruction and cached `rm #{DiscourseStylesheets.cache_fullpath}/*` get :show, name: 'desktop_rtl' expect(response).to be_success get :show, name: "desktop_rtl_#{digest}" expect(response).to be_success # there is an edge case which is ... disk and db cache is nuked, very unlikely to happen end end