forked from fedi/mastodon
516 lines
20 KiB
Ruby
516 lines
20 KiB
Ruby
# frozen_string_literal: true
|
|
|
|
require 'rails_helper'
|
|
|
|
RSpec.describe FeedManager do
|
|
before do |example|
|
|
unless example.metadata[:skip_stub]
|
|
stub_const 'FeedManager::MAX_ITEMS', 10
|
|
stub_const 'FeedManager::REBLOG_FALLOFF', 4
|
|
end
|
|
end
|
|
|
|
it 'tracks at least as many statuses as reblogs', skip_stub: true do
|
|
expect(FeedManager::REBLOG_FALLOFF).to be <= FeedManager::MAX_ITEMS
|
|
end
|
|
|
|
describe '#key' do
|
|
subject { FeedManager.instance.key(:home, 1) }
|
|
|
|
it 'returns a string' do
|
|
expect(subject).to be_a String
|
|
end
|
|
end
|
|
|
|
describe '#filter?' do
|
|
let(:alice) { Fabricate(:account, username: 'alice') }
|
|
let(:bob) { Fabricate(:account, username: 'bob', domain: 'example.com') }
|
|
let(:jeff) { Fabricate(:account, username: 'jeff') }
|
|
|
|
context 'for home feed' do
|
|
it 'returns false for followee\'s status' do
|
|
status = Fabricate(:status, text: 'Hello world', account: alice)
|
|
bob.follow!(alice)
|
|
expect(FeedManager.instance.filter?(:home, status, bob)).to be false
|
|
end
|
|
|
|
it 'returns false for reblog by followee' do
|
|
status = Fabricate(:status, text: 'Hello world', account: jeff)
|
|
reblog = Fabricate(:status, reblog: status, account: alice)
|
|
bob.follow!(alice)
|
|
expect(FeedManager.instance.filter?(:home, reblog, bob)).to be false
|
|
end
|
|
|
|
it 'returns true for post from account who blocked me' do
|
|
status = Fabricate(:status, text: 'Hello, World', account: alice)
|
|
alice.block!(bob)
|
|
expect(FeedManager.instance.filter?(:home, status, bob)).to be true
|
|
end
|
|
|
|
it 'returns true for post from blocked account' do
|
|
status = Fabricate(:status, text: 'Hello, World', account: alice)
|
|
bob.block!(alice)
|
|
expect(FeedManager.instance.filter?(:home, status, bob)).to be true
|
|
end
|
|
|
|
it 'returns true for reblog by followee of blocked account' do
|
|
status = Fabricate(:status, text: 'Hello world', account: jeff)
|
|
reblog = Fabricate(:status, reblog: status, account: alice)
|
|
bob.follow!(alice)
|
|
bob.block!(jeff)
|
|
expect(FeedManager.instance.filter?(:home, reblog, bob)).to be true
|
|
end
|
|
|
|
it 'returns true for reblog by followee of muted account' do
|
|
status = Fabricate(:status, text: 'Hello world', account: jeff)
|
|
reblog = Fabricate(:status, reblog: status, account: alice)
|
|
bob.follow!(alice)
|
|
bob.mute!(jeff)
|
|
expect(FeedManager.instance.filter?(:home, reblog, bob)).to be true
|
|
end
|
|
|
|
it 'returns true for reblog by followee of someone who is blocking recipient' do
|
|
status = Fabricate(:status, text: 'Hello world', account: jeff)
|
|
reblog = Fabricate(:status, reblog: status, account: alice)
|
|
bob.follow!(alice)
|
|
jeff.block!(bob)
|
|
expect(FeedManager.instance.filter?(:home, reblog, bob)).to be true
|
|
end
|
|
|
|
it 'returns true for reblog from account with reblogs disabled' do
|
|
status = Fabricate(:status, text: 'Hello world', account: jeff)
|
|
reblog = Fabricate(:status, reblog: status, account: alice)
|
|
bob.follow!(alice, reblogs: false)
|
|
expect(FeedManager.instance.filter?(:home, reblog, bob)).to be true
|
|
end
|
|
|
|
it 'returns false for reply by followee to another followee' do
|
|
status = Fabricate(:status, text: 'Hello world', account: jeff)
|
|
reply = Fabricate(:status, text: 'Nay', thread: status, account: alice)
|
|
bob.follow!(alice)
|
|
bob.follow!(jeff)
|
|
expect(FeedManager.instance.filter?(:home, reply, bob)).to be false
|
|
end
|
|
|
|
it 'returns false for reply by followee to recipient' do
|
|
status = Fabricate(:status, text: 'Hello world', account: bob)
|
|
reply = Fabricate(:status, text: 'Nay', thread: status, account: alice)
|
|
bob.follow!(alice)
|
|
expect(FeedManager.instance.filter?(:home, reply, bob)).to be false
|
|
end
|
|
|
|
it 'returns false for reply by followee to self' do
|
|
status = Fabricate(:status, text: 'Hello world', account: alice)
|
|
reply = Fabricate(:status, text: 'Nay', thread: status, account: alice)
|
|
bob.follow!(alice)
|
|
expect(FeedManager.instance.filter?(:home, reply, bob)).to be false
|
|
end
|
|
|
|
it 'returns true for reply by followee to non-followed account' do
|
|
status = Fabricate(:status, text: 'Hello world', account: jeff)
|
|
reply = Fabricate(:status, text: 'Nay', thread: status, account: alice)
|
|
bob.follow!(alice)
|
|
expect(FeedManager.instance.filter?(:home, reply, bob)).to be true
|
|
end
|
|
|
|
it 'returns true for the second reply by followee to a non-federated status' do
|
|
reply = Fabricate(:status, text: 'Reply 1', reply: true, account: alice)
|
|
second_reply = Fabricate(:status, text: 'Reply 2', thread: reply, account: alice)
|
|
bob.follow!(alice)
|
|
expect(FeedManager.instance.filter?(:home, second_reply, bob)).to be true
|
|
end
|
|
|
|
it 'returns false for status by followee mentioning another account' do
|
|
bob.follow!(alice)
|
|
jeff.follow!(alice)
|
|
status = PostStatusService.new.call(alice, text: 'Hey @jeff')
|
|
expect(FeedManager.instance.filter?(:home, status, bob)).to be false
|
|
end
|
|
|
|
it 'returns true for status by followee mentioning blocked account' do
|
|
bob.block!(jeff)
|
|
bob.follow!(alice)
|
|
status = PostStatusService.new.call(alice, text: 'Hey @jeff')
|
|
expect(FeedManager.instance.filter?(:home, status, bob)).to be true
|
|
end
|
|
|
|
it 'returns true for reblog of a personally blocked domain' do
|
|
alice.block_domain!('example.com')
|
|
alice.follow!(jeff)
|
|
status = Fabricate(:status, text: 'Hello world', account: bob)
|
|
reblog = Fabricate(:status, reblog: status, account: jeff)
|
|
expect(FeedManager.instance.filter?(:home, reblog, alice)).to be true
|
|
end
|
|
|
|
it 'returns true for German post when follow is set to English only' do
|
|
alice.follow!(bob, languages: %w(en))
|
|
status = Fabricate(:status, text: 'Hallo Welt', account: bob, language: 'de')
|
|
expect(FeedManager.instance.filter?(:home, status, alice)).to be true
|
|
end
|
|
|
|
it 'returns false for German post when follow is set to German' do
|
|
alice.follow!(bob, languages: %w(de))
|
|
status = Fabricate(:status, text: 'Hallo Welt', account: bob, language: 'de')
|
|
expect(FeedManager.instance.filter?(:home, status, alice)).to be false
|
|
end
|
|
end
|
|
|
|
context 'for mentions feed' do
|
|
it 'returns true for status that mentions blocked account' do
|
|
bob.block!(jeff)
|
|
status = PostStatusService.new.call(alice, text: 'Hey @jeff')
|
|
expect(FeedManager.instance.filter?(:mentions, status, bob)).to be true
|
|
end
|
|
|
|
it 'returns true for status that replies to a blocked account' do
|
|
status = Fabricate(:status, text: 'Hello world', account: jeff)
|
|
reply = Fabricate(:status, text: 'Nay', thread: status, account: alice)
|
|
bob.block!(jeff)
|
|
expect(FeedManager.instance.filter?(:mentions, reply, bob)).to be true
|
|
end
|
|
|
|
it 'returns true for status by silenced account who recipient is not following' do
|
|
status = Fabricate(:status, text: 'Hello world', account: alice)
|
|
alice.silence!
|
|
expect(FeedManager.instance.filter?(:mentions, status, bob)).to be true
|
|
end
|
|
|
|
it 'returns false for status by followed silenced account' do
|
|
status = Fabricate(:status, text: 'Hello world', account: alice)
|
|
alice.silence!
|
|
bob.follow!(alice)
|
|
expect(FeedManager.instance.filter?(:mentions, status, bob)).to be false
|
|
end
|
|
end
|
|
end
|
|
|
|
describe '#push_to_home' do
|
|
it 'trims timelines if they will have more than FeedManager::MAX_ITEMS' do
|
|
account = Fabricate(:account)
|
|
status = Fabricate(:status)
|
|
members = FeedManager::MAX_ITEMS.times.map { |count| [count, count] }
|
|
redis.zadd("feed:home:#{account.id}", members)
|
|
|
|
FeedManager.instance.push_to_home(account, status)
|
|
|
|
expect(redis.zcard("feed:home:#{account.id}")).to eq FeedManager::MAX_ITEMS
|
|
end
|
|
|
|
context 'reblogs' do
|
|
it 'saves reblogs of unseen statuses' do
|
|
account = Fabricate(:account)
|
|
reblogged = Fabricate(:status)
|
|
reblog = Fabricate(:status, reblog: reblogged)
|
|
|
|
expect(FeedManager.instance.push_to_home(account, reblog)).to be true
|
|
end
|
|
|
|
it 'does not save a new reblog of a recent status' do
|
|
account = Fabricate(:account)
|
|
reblogged = Fabricate(:status)
|
|
reblog = Fabricate(:status, reblog: reblogged)
|
|
|
|
FeedManager.instance.push_to_home(account, reblogged)
|
|
|
|
expect(FeedManager.instance.push_to_home(account, reblog)).to be false
|
|
end
|
|
|
|
it 'saves a new reblog of an old status' do
|
|
account = Fabricate(:account)
|
|
reblogged = Fabricate(:status)
|
|
reblog = Fabricate(:status, reblog: reblogged)
|
|
|
|
FeedManager.instance.push_to_home(account, reblogged)
|
|
|
|
# Fill the feed with intervening statuses
|
|
FeedManager::REBLOG_FALLOFF.times do
|
|
FeedManager.instance.push_to_home(account, Fabricate(:status))
|
|
end
|
|
|
|
expect(FeedManager.instance.push_to_home(account, reblog)).to be true
|
|
end
|
|
|
|
it 'does not save a new reblog of a recently-reblogged status' do
|
|
account = Fabricate(:account)
|
|
reblogged = Fabricate(:status)
|
|
reblogs = 2.times.map { Fabricate(:status, reblog: reblogged) }
|
|
|
|
# The first reblog will be accepted
|
|
FeedManager.instance.push_to_home(account, reblogs.first)
|
|
|
|
# The second reblog should be ignored
|
|
expect(FeedManager.instance.push_to_home(account, reblogs.last)).to be false
|
|
end
|
|
|
|
it 'saves a new reblog of a recently-reblogged status when previous reblog has been deleted' do
|
|
account = Fabricate(:account)
|
|
reblogged = Fabricate(:status)
|
|
old_reblog = Fabricate(:status, reblog: reblogged)
|
|
|
|
# The first reblog should be accepted
|
|
expect(FeedManager.instance.push_to_home(account, old_reblog)).to be true
|
|
|
|
# The first reblog should be successfully removed
|
|
expect(FeedManager.instance.unpush_from_home(account, old_reblog)).to be true
|
|
|
|
reblog = Fabricate(:status, reblog: reblogged)
|
|
|
|
# The second reblog should be accepted
|
|
expect(FeedManager.instance.push_to_home(account, reblog)).to be true
|
|
end
|
|
|
|
it 'does not save a new reblog of a multiply-reblogged-then-unreblogged status' do
|
|
account = Fabricate(:account)
|
|
reblogged = Fabricate(:status)
|
|
reblogs = 3.times.map { Fabricate(:status, reblog: reblogged) }
|
|
|
|
# Accept the reblogs
|
|
FeedManager.instance.push_to_home(account, reblogs[0])
|
|
FeedManager.instance.push_to_home(account, reblogs[1])
|
|
|
|
# Unreblog the first one
|
|
FeedManager.instance.unpush_from_home(account, reblogs[0])
|
|
|
|
# The last reblog should still be ignored
|
|
expect(FeedManager.instance.push_to_home(account, reblogs.last)).to be false
|
|
end
|
|
|
|
it 'saves a new reblog of a long-ago-reblogged status' do
|
|
account = Fabricate(:account)
|
|
reblogged = Fabricate(:status)
|
|
reblogs = 2.times.map { Fabricate(:status, reblog: reblogged) }
|
|
|
|
# The first reblog will be accepted
|
|
FeedManager.instance.push_to_home(account, reblogs.first)
|
|
|
|
# Fill the feed with intervening statuses
|
|
FeedManager::REBLOG_FALLOFF.times do
|
|
FeedManager.instance.push_to_home(account, Fabricate(:status))
|
|
end
|
|
|
|
# The second reblog should also be accepted
|
|
expect(FeedManager.instance.push_to_home(account, reblogs.last)).to be true
|
|
end
|
|
end
|
|
|
|
it "does not push when the given status's reblog is already inserted" do
|
|
account = Fabricate(:account)
|
|
reblog = Fabricate(:status)
|
|
status = Fabricate(:status, reblog: reblog)
|
|
FeedManager.instance.push_to_home(account, status)
|
|
|
|
expect(FeedManager.instance.push_to_home(account, reblog)).to be false
|
|
end
|
|
end
|
|
|
|
describe '#push_to_list' do
|
|
let(:owner) { Fabricate(:account, username: 'owner') }
|
|
let(:alice) { Fabricate(:account, username: 'alice') }
|
|
let(:bob) { Fabricate(:account, username: 'bob') }
|
|
let(:eve) { Fabricate(:account, username: 'eve') }
|
|
let(:list) { Fabricate(:list, account: owner) }
|
|
|
|
before do
|
|
owner.follow!(alice)
|
|
owner.follow!(bob)
|
|
owner.follow!(eve)
|
|
|
|
list.accounts << alice
|
|
list.accounts << bob
|
|
end
|
|
|
|
it "does not push when the given status's reblog is already inserted" do
|
|
reblog = Fabricate(:status)
|
|
status = Fabricate(:status, reblog: reblog)
|
|
FeedManager.instance.push_to_list(list, status)
|
|
|
|
expect(FeedManager.instance.push_to_list(list, reblog)).to be false
|
|
end
|
|
|
|
context 'when replies policy is set to no replies' do
|
|
before do
|
|
list.replies_policy = :none
|
|
end
|
|
|
|
it 'pushes statuses that are not replies' do
|
|
status = Fabricate(:status, text: 'Hello world', account: bob)
|
|
expect(FeedManager.instance.push_to_list(list, status)).to be true
|
|
end
|
|
|
|
it 'pushes statuses that are replies to list owner' do
|
|
status = Fabricate(:status, text: 'Hello world', account: owner)
|
|
reply = Fabricate(:status, text: 'Nay', thread: status, account: bob)
|
|
expect(FeedManager.instance.push_to_list(list, reply)).to be true
|
|
end
|
|
|
|
it 'does not push replies to another member of the list' do
|
|
status = Fabricate(:status, text: 'Hello world', account: alice)
|
|
reply = Fabricate(:status, text: 'Nay', thread: status, account: bob)
|
|
expect(FeedManager.instance.push_to_list(list, reply)).to be false
|
|
end
|
|
end
|
|
|
|
context 'when replies policy is set to list-only replies' do
|
|
before do
|
|
list.replies_policy = :list
|
|
end
|
|
|
|
it 'pushes statuses that are not replies' do
|
|
status = Fabricate(:status, text: 'Hello world', account: bob)
|
|
expect(FeedManager.instance.push_to_list(list, status)).to be true
|
|
end
|
|
|
|
it 'pushes statuses that are replies to list owner' do
|
|
status = Fabricate(:status, text: 'Hello world', account: owner)
|
|
reply = Fabricate(:status, text: 'Nay', thread: status, account: bob)
|
|
expect(FeedManager.instance.push_to_list(list, reply)).to be true
|
|
end
|
|
|
|
it 'pushes replies to another member of the list' do
|
|
status = Fabricate(:status, text: 'Hello world', account: alice)
|
|
reply = Fabricate(:status, text: 'Nay', thread: status, account: bob)
|
|
expect(FeedManager.instance.push_to_list(list, reply)).to be true
|
|
end
|
|
|
|
it 'does not push replies to someone not a member of the list' do
|
|
status = Fabricate(:status, text: 'Hello world', account: eve)
|
|
reply = Fabricate(:status, text: 'Nay', thread: status, account: bob)
|
|
expect(FeedManager.instance.push_to_list(list, reply)).to be false
|
|
end
|
|
end
|
|
|
|
context 'when replies policy is set to any reply' do
|
|
before do
|
|
list.replies_policy = :followed
|
|
end
|
|
|
|
it 'pushes statuses that are not replies' do
|
|
status = Fabricate(:status, text: 'Hello world', account: bob)
|
|
expect(FeedManager.instance.push_to_list(list, status)).to be true
|
|
end
|
|
|
|
it 'pushes statuses that are replies to list owner' do
|
|
status = Fabricate(:status, text: 'Hello world', account: owner)
|
|
reply = Fabricate(:status, text: 'Nay', thread: status, account: bob)
|
|
expect(FeedManager.instance.push_to_list(list, reply)).to be true
|
|
end
|
|
|
|
it 'pushes replies to another member of the list' do
|
|
status = Fabricate(:status, text: 'Hello world', account: alice)
|
|
reply = Fabricate(:status, text: 'Nay', thread: status, account: bob)
|
|
expect(FeedManager.instance.push_to_list(list, reply)).to be true
|
|
end
|
|
|
|
it 'pushes replies to someone not a member of the list' do
|
|
status = Fabricate(:status, text: 'Hello world', account: eve)
|
|
reply = Fabricate(:status, text: 'Nay', thread: status, account: bob)
|
|
expect(FeedManager.instance.push_to_list(list, reply)).to be true
|
|
end
|
|
end
|
|
end
|
|
|
|
describe '#merge_into_home' do
|
|
it "does not push source account's statuses whose reblogs are already inserted" do
|
|
account = Fabricate(:account, id: 0)
|
|
reblog = Fabricate(:status)
|
|
status = Fabricate(:status, reblog: reblog)
|
|
FeedManager.instance.push_to_home(account, status)
|
|
|
|
FeedManager.instance.merge_into_home(account, reblog.account)
|
|
|
|
expect(redis.zscore('feed:home:0', reblog.id)).to be_nil
|
|
end
|
|
end
|
|
|
|
describe '#unpush_from_home' do
|
|
let(:receiver) { Fabricate(:account) }
|
|
|
|
it 'leaves a reblogged status if original was on feed' do
|
|
reblogged = Fabricate(:status)
|
|
status = Fabricate(:status, reblog: reblogged)
|
|
|
|
FeedManager.instance.push_to_home(receiver, reblogged)
|
|
FeedManager::REBLOG_FALLOFF.times { FeedManager.instance.push_to_home(receiver, Fabricate(:status)) }
|
|
FeedManager.instance.push_to_home(receiver, status)
|
|
|
|
# The reblogging status should show up under normal conditions.
|
|
expect(redis.zrange("feed:home:#{receiver.id}", 0, -1)).to include(status.id.to_s)
|
|
|
|
FeedManager.instance.unpush_from_home(receiver, status)
|
|
|
|
# Restore original status
|
|
expect(redis.zrange("feed:home:#{receiver.id}", 0, -1)).to_not include(status.id.to_s)
|
|
expect(redis.zrange("feed:home:#{receiver.id}", 0, -1)).to include(reblogged.id.to_s)
|
|
end
|
|
|
|
it 'removes a reblogged status if it was only reblogged once' do
|
|
reblogged = Fabricate(:status)
|
|
status = Fabricate(:status, reblog: reblogged)
|
|
|
|
FeedManager.instance.push_to_home(receiver, status)
|
|
|
|
# The reblogging status should show up under normal conditions.
|
|
expect(redis.zrange("feed:home:#{receiver.id}", 0, -1)).to eq [status.id.to_s]
|
|
|
|
FeedManager.instance.unpush_from_home(receiver, status)
|
|
|
|
expect(redis.zrange("feed:home:#{receiver.id}", 0, -1)).to be_empty
|
|
end
|
|
|
|
it 'leaves a multiply-reblogged status if another reblog was in feed' do
|
|
reblogged = Fabricate(:status)
|
|
reblogs = 3.times.map { Fabricate(:status, reblog: reblogged) }
|
|
|
|
reblogs.each do |reblog|
|
|
FeedManager.instance.push_to_home(receiver, reblog)
|
|
end
|
|
|
|
# The reblogging status should show up under normal conditions.
|
|
expect(redis.zrange("feed:home:#{receiver.id}", 0, -1)).to eq [reblogs.first.id.to_s]
|
|
|
|
reblogs[0...-1].each do |reblog|
|
|
FeedManager.instance.unpush_from_home(receiver, reblog)
|
|
end
|
|
|
|
expect(redis.zrange("feed:home:#{receiver.id}", 0, -1)).to eq [reblogs.last.id.to_s]
|
|
end
|
|
|
|
it 'sends push updates' do
|
|
status = Fabricate(:status)
|
|
|
|
FeedManager.instance.push_to_home(receiver, status)
|
|
|
|
allow(redis).to receive_messages(publish: nil)
|
|
FeedManager.instance.unpush_from_home(receiver, status)
|
|
|
|
deletion = Oj.dump(event: :delete, payload: status.id.to_s)
|
|
expect(redis).to have_received(:publish).with("timeline:#{receiver.id}", deletion)
|
|
end
|
|
end
|
|
|
|
describe '#clear_from_home' do
|
|
let(:account) { Fabricate(:account) }
|
|
let(:followed_account) { Fabricate(:account) }
|
|
let(:target_account) { Fabricate(:account) }
|
|
let(:status_1) { Fabricate(:status, account: followed_account) }
|
|
let(:status_2) { Fabricate(:status, account: target_account) }
|
|
let(:status_3) { Fabricate(:status, account: followed_account, mentions: [Fabricate(:mention, account: target_account)]) }
|
|
let(:status_4) { Fabricate(:status, mentions: [Fabricate(:mention, account: target_account)]) }
|
|
let(:status_5) { Fabricate(:status, account: followed_account, reblog: status_4) }
|
|
let(:status_6) { Fabricate(:status, account: followed_account, reblog: status_2) }
|
|
let(:status_7) { Fabricate(:status, account: followed_account) }
|
|
|
|
before do
|
|
[status_1, status_3, status_5, status_6, status_7].each do |status|
|
|
redis.zadd("feed:home:#{account.id}", status.id, status.id)
|
|
end
|
|
end
|
|
|
|
it 'correctly cleans the home timeline' do
|
|
FeedManager.instance.clear_from_home(account, target_account)
|
|
|
|
expect(redis.zrange("feed:home:#{account.id}", 0, -1)).to eq [status_1.id.to_s, status_7.id.to_s]
|
|
end
|
|
end
|
|
end
|