docbrown/spec/models/follow_spec.rb
Ben Halpern d759ac4627
Add implicit points to follows to improve feed relevancy (in all algorithms) (#11513)
* Fix menu dropdown disable issue

* Initial base work

* Add real algorithm

* Add working object and test

* Fix schema

* Fix schema

* Fix schema

* Finalize

* Add update script and explict_points

* Proper implicit/explicit points

* Fix tests

* Add docs

* Fix tests

* Fix data update script test

* Fix data update script test

* Fix typo

* Improve efficiency and add more logic

* Changed to find_each

* Change to bulk insert

* Update tests and refactor logic

* Various improvements

* Fix typo

* Fix tests

* Remove extra line

* Fix tests

* Fix test typo

* Cache site-wide tag names
2020-11-25 16:09:51 -05:00

92 lines
3 KiB
Ruby

require "rails_helper"
RSpec.describe Follow, type: :model do
let(:user) { create(:user) }
let(:tag) { create(:tag) }
let(:user_2) { create(:user) }
describe "validations" do
subject { user.follow(user_2) }
it { is_expected.to validate_inclusion_of(:subscription_status).in_array(%w[all_articles none]) }
it { is_expected.to validate_presence_of(:followable_id) }
it { is_expected.to validate_presence_of(:followable_type) }
it { is_expected.to validate_presence_of(:follower_id) }
it { is_expected.to validate_presence_of(:follower_type) }
it { is_expected.to validate_presence_of(:subscription_status) }
end
it "follows user" do
user.follow(user_2)
expect(user.following?(user_2)).to eq(true)
end
it "calculates points with explicit and implicit combined" do
user.follow(tag)
follow = described_class.last
follow.explicit_points = 2.0
follow.implicit_points = 3.0
follow.save
expect(follow.points).to eq(5.0)
end
context "when enqueuing jobs" do
it "enqueues create channel job" do
expect do
described_class.create(follower: user, followable: user_2)
end.to change(Follows::CreateChatChannelWorker.jobs, :size).by(1)
end
it "enqueues send notification worker" do
expect do
described_class.create(follower: user, followable: user_2)
end.to change(Follows::SendEmailNotificationWorker.jobs, :size).by(1)
end
end
context "when creating and inline" do
it "touches the follower user while creating" do
timestamp = 1.day.ago
user.update_columns(updated_at: timestamp, last_followed_at: timestamp)
described_class.create!(follower: user, followable: user_2)
user.reload
expect(user.updated_at).to be > timestamp
expect(user.last_followed_at).to be > timestamp
end
it "doesn't create a channel when a followable is an org" do
expect do
sidekiq_perform_enqueued_jobs do
described_class.create!(follower: user, followable: create(:organization))
end
end.not_to change(ChatChannel, :count)
end
it "doesn't create a chat channel when users don't follow mutually" do
expect do
sidekiq_perform_enqueued_jobs do
described_class.create!(follower: user, followable: user_2)
end
end.not_to change(ChatChannel, :count)
end
it "creates a chat channel when users follow mutually" do
described_class.create!(follower: user_2, followable: user)
expect do
sidekiq_perform_enqueued_jobs do
described_class.create!(follower: user, followable: user_2)
end
end.to change(ChatChannel, :count).by(1)
end
it "sends an email notification" do
user_2.update_column(:email_follower_notifications, true)
expect do
Sidekiq::Testing.inline! do
described_class.create!(follower: user, followable: user_2)
end
end.to change(EmailMessage, :count).by(1)
end
end
end