hometown/spec/services/batched_remove_status_service_spec.rb
ThibG 3249d35bdc
Improve account deletion performances further (#15407)
* Delete status records by batches of 50

* Do not precompute values that are only used once

* Do not generate redis events for removal of public toots older than two weeks

* Filter reported toots a priori for polls and status deletion

* Do not process reblogs when cleaning up public timelines

As in Mastodon proper, reblogs don't appear in public TLs

* Clean the deleted account's own feed in one go

* Refactor Account#clean_feed_manager and List#clean_feed_manager

* Delete instead of destroy a few more associations

* Fix preloading

Co-authored-by: Claire <claire.github-309c@sitedethib.com>
2020-12-22 23:57:46 +01:00

54 lines
1.9 KiB
Ruby

require 'rails_helper'
RSpec.describe BatchedRemoveStatusService, type: :service do
subject { BatchedRemoveStatusService.new }
let!(:alice) { Fabricate(:account) }
let!(:bob) { Fabricate(:account, username: 'bob', domain: 'example.com', salmon_url: 'http://example.com/salmon') }
let!(:jeff) { Fabricate(:user).account }
let!(:hank) { Fabricate(:account, username: 'hank', protocol: :activitypub, domain: 'example.com', inbox_url: 'http://example.com/inbox') }
let(:status1) { PostStatusService.new.call(alice, text: 'Hello @bob@example.com') }
let(:status2) { PostStatusService.new.call(alice, text: 'Another status') }
before do
allow(Redis.current).to receive_messages(publish: nil)
stub_request(:post, 'http://example.com/inbox').to_return(status: 200)
jeff.user.update(current_sign_in_at: Time.zone.now)
jeff.follow!(alice)
hank.follow!(alice)
status1
status2
subject.call([status1, status2])
end
it 'removes statuses' do
expect { Status.find(status1.id) }.to raise_error ActiveRecord::RecordNotFound
expect { Status.find(status2.id) }.to raise_error ActiveRecord::RecordNotFound
end
it 'removes statuses from author\'s home feed' do
expect(HomeFeed.new(alice).get(10)).to_not include([status1.id, status2.id])
end
it 'removes statuses from local follower\'s home feed' do
expect(HomeFeed.new(jeff).get(10)).to_not include([status1.id, status2.id])
end
it 'notifies streaming API of followers' do
expect(Redis.current).to have_received(:publish).with("timeline:#{jeff.id}", any_args).at_least(:once)
end
it 'notifies streaming API of public timeline' do
expect(Redis.current).to have_received(:publish).with('timeline:public', any_args).at_least(:once)
end
it 'sends delete activity to followers' do
expect(a_request(:post, 'http://example.com/inbox')).to have_been_made.at_least_once
end
end