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puyopuyotetr.is/spec/support/examples/cache.rb

23 lines
549 B
Ruby

# frozen_string_literal: true
shared_examples 'cacheable response' do |expects_vary: false|
it 'does not set cookies' do
expect(response.cookies).to be_empty
expect(response.headers['Set-Cookies']).to be_nil
end
it 'does not set sessions' do
expect(session).to be_empty
end
if expects_vary
it 'returns Vary header' do
expect(response.headers['Vary']).to include(expects_vary)
end
end
it 'returns public Cache-Control header' do
expect(response.headers['Cache-Control']).to include('public')
end
end