discourse/spec/models/about_spec.rb
Osama Sayegh e27f332318
PERF: speed up about page render time and limit category mods (#8112)
* PERF: speed up about page render time and limit category mods

* Remove return

* Remove widgets

* Convert admins and mods lists

* Rename component

* Apply Joffrey's patch

Co-authored-by: Joffrey JAFFEUX <j.jaffeux@gmail.com>

* Make limit 100
2019-10-03 21:48:56 +03:00

69 lines
2.2 KiB
Ruby

# frozen_string_literal: true
require 'rails_helper'
describe About do
describe 'stats cache' do
include_examples 'stats cachable'
end
describe "#category_moderators" do
let(:user) { Fabricate(:user) }
let(:public_cat_moderator) { Fabricate(:user, last_seen_at: 1.month.ago) }
let(:private_cat_moderator) { Fabricate(:user, last_seen_at: 2.month.ago) }
let(:common_moderator) { Fabricate(:user, last_seen_at: 3.month.ago) }
let(:common_moderator_2) { Fabricate(:user, last_seen_at: 4.month.ago) }
let(:public_group) do
group = Fabricate(:public_group)
group.add(public_cat_moderator)
group.add(common_moderator)
group.add(common_moderator_2)
group
end
let(:private_group) do
group = Fabricate(:group)
group.add(private_cat_moderator)
group.add(common_moderator)
group.add(common_moderator_2)
group
end
let!(:public_cat) { Fabricate(:category, reviewable_by_group: public_group) }
let!(:private_cat) { Fabricate(:private_category, group: private_group, reviewable_by_group: private_group) }
it "lists moderators of the category that the current user can see" do
results = About.new(private_cat_moderator).category_moderators
expect(results.map(&:category_id)).to contain_exactly(public_cat.id, private_cat.id)
expect(results.map(&:moderators).flatten.map(&:id).uniq).to contain_exactly(
public_cat_moderator.id,
common_moderator.id,
common_moderator_2.id,
private_cat_moderator.id
)
[public_cat_moderator, user, nil].each do |u|
results = About.new(u).category_moderators
expect(results.map(&:category_id)).to contain_exactly(public_cat.id)
expect(results.map(&:moderators).flatten.map(&:id)).to eq([
public_cat_moderator.id,
common_moderator.id,
common_moderator_2.id
])
end
end
it "limit category moderators when there are too many for perf reasons" do
about = About.new(private_cat_moderator)
about.category_mods_limit = 4
results = about.category_moderators
expect(results.size).to eq(2)
results.each do |res|
expect(res.moderators.size).to eq(2)
end
end
end
end