docbrown/spec/labor/cache_buster_spec.rb
Alex 7ee8523ba3
Refactor EdgeCache (#11684)
* Refactor EdgeCache

* Update specs

* Add bust comment spec

* Fix more specs

* Use const_get

* Make methods private

* Add .discussion? decorator to Article

* Change variable name to article for clarity
2020-12-02 14:20:22 -05:00

112 lines
3.1 KiB
Ruby

require "rails_helper"
RSpec.describe CacheBuster, type: :labor do
let(:cache_buster) { described_class }
let(:user) { create(:user) }
let(:article) { create(:article, user_id: user.id) }
let(:comment) { create(:comment, user_id: user.id, commentable: article) }
let(:organization) { create(:organization) }
let(:listing) { create(:listing, user_id: user.id) }
let(:podcast) { create(:podcast) }
let(:podcast_episode) { create(:podcast_episode, podcast_id: podcast.id) }
let(:tag) { create(:tag) }
describe "#bust" do
let(:path) { "/#{user.username}" }
it "returns nil if no edge caching service is configured" do
expect(cache_buster.bust(path)).to eq(nil)
end
end
describe "#bust_comment" do
it "busts comment" do
cache_buster.bust_comment(comment.commentable)
end
it "busts podcast episode comment" do
ep_comment = create(:comment, commentable: podcast_episode)
cache_buster.bust_comment(ep_comment.commentable)
end
end
describe "#bust_article" do
it "busts article" do
cache_buster.bust_article(article)
end
it "busts featured article" do
article.update_columns(featured: true)
cache_buster.bust_article(article)
end
end
describe "#bust_page" do
it "busts page + slug " do
cache_buster.bust_page("SlUg")
end
end
describe "#bust_tag" do
it "busts tag name + tags" do
expect { cache_buster.bust_tag(tag) }.not_to raise_error
end
end
describe "#bust_events" do
it "busts events" do
cache_buster.bust_events
end
end
describe "#bust_podcast" do
it "busts podcast" do
cache_buster.bust_podcast("jsparty/the-story-of-konami-js")
end
end
describe "#bust_organization" do
before do
create(:article, organization_id: organization.id)
end
it "busts slug + article path" do
cache_buster.bust_organization(organization, "SlUg")
end
it "logs an error from bust_organization" do
allow(Rails.logger).to receive(:error)
cache_buster.bust_organization(4, 5)
expect(Rails.logger).to have_received(:error).once
end
end
describe "#bust_podcast_episode" do
it "busts podcast episode" do
cache_buster.bust_podcast_episode(podcast_episode, "/cfp", "-007")
end
it "logs an error from bust_podcast_episode" do
allow(Rails.logger).to receive(:warn)
allow(cache_buster).to receive(:bust).and_raise(StandardError)
cache_buster.bust_podcast_episode(podcast_episode, 12, "-007")
expect(Rails.logger).to have_received(:warn).once
end
end
describe "#bust_listings" do
it "busts listings" do
expect { cache_buster.bust_listings(listing) }.not_to raise_error
end
end
describe "#bust_user" do
it "busts a user" do
allow(cache_buster).to receive(:bust)
cache_buster.bust_user(user)
expect(cache_buster).to have_received(:bust).with("/#{user.username}")
expect(cache_buster).to have_received(:bust).with("/#{user.username}/comments?i=i")
expect(cache_buster).to have_received(:bust).with("/feed/#{user.username}")
end
end
end