require 'rails_helper' describe GivenDailyLike do it 'no errors without a user' do expect(-> { GivenDailyLike.increment_for(nil) }).not_to raise_error expect(-> { GivenDailyLike.decrement_for(nil) }).not_to raise_error end context 'with a user' do let(:user) { Fabricate(:user) } def value_for(user_id, date) GivenDailyLike.find_for(user_id, date).pluck(:likes_given)[0] || 0 end def limit_reached_for(user_id, date) GivenDailyLike.find_for(user_id, date).pluck(:limit_reached)[0] || false end it 'can be incremented and decremented' do SiteSetting.max_likes_per_day = 2 dt = Date.today freeze_time dt expect(value_for(user.id, dt)).to eq(0) expect(limit_reached_for(user.id, dt)).to eq(false) GivenDailyLike.increment_for(user.id) expect(value_for(user.id, dt)).to eq(1) expect(limit_reached_for(user.id, dt)).to eq(false) GivenDailyLike.increment_for(user.id) expect(value_for(user.id, dt)).to eq(2) expect(limit_reached_for(user.id, dt)).to eq(true) GivenDailyLike.decrement_for(user.id) expect(value_for(user.id, dt)).to eq(1) expect(limit_reached_for(user.id, dt)).to eq(false) GivenDailyLike.decrement_for(user.id) expect(value_for(user.id, dt)).to eq(0) expect(limit_reached_for(user.id, dt)).to eq(false) end end end