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# frozen_string_literal: true
require 'rails_helper'
RSpec.describe ProcessMentionsService, type: :service do
subject { described_class.new }
let(:account) { Fabricate(:account, username: 'alice') }
context 'when mentions contain blocked accounts' do
let(:non_blocked_account) { Fabricate(:account) }
let(:individually_blocked_account) { Fabricate(:account) }
let(:domain_blocked_account) { Fabricate(:account, domain: 'evil.com') }
let(:status) { Fabricate(:status, account: account, text: "Hello @#{non_blocked_account.acct} @#{individually_blocked_account.acct} @#{domain_blocked_account.acct}", visibility: :public) }
before do
account.block!(individually_blocked_account)
account.domain_blocks.create!(domain: domain_blocked_account.domain)
subject.call(status)
end
it 'creates a mention to the non-blocked account' do
expect(non_blocked_account.mentions.where(status: status).count).to eq 1
end
it 'does not create a mention to the individually blocked account' do
expect(individually_blocked_account.mentions.where(status: status).count).to eq 0
end
it 'does not create a mention to the domain-blocked account' do
expect(domain_blocked_account.mentions.where(status: status).count).to eq 0
end
end
context 'with resolving a mention to a remote account' do
let(:status) { Fabricate(:status, account: account, text: "Hello @#{remote_user.acct}", visibility: :public) }
context 'with ActivityPub' do
context 'with a valid remote user' do
let!(:remote_user) { Fabricate(:account, username: 'remote_user', protocol: :activitypub, domain: 'example.com', inbox_url: 'http://example.com/inbox') }
before do
subject.call(status)
end
it 'creates a mention' do
expect(remote_user.mentions.where(status: status).count).to eq 1
end
end
context 'when mentioning a user several times when not saving records' do
let!(:remote_user) { Fabricate(:account, username: 'remote_user', protocol: :activitypub, domain: 'example.com', inbox_url: 'http://example.com/inbox') }
let(:status) { Fabricate(:status, account: account, text: "Hello @#{remote_user.acct} @#{remote_user.acct} @#{remote_user.acct}", visibility: :public) }
before do
subject.call(status, save_records: false)
end
it 'creates exactly one mention' do
expect(status.mentions.size).to eq 1
end
end
context 'with an IDN domain' do
let!(:remote_user) { Fabricate(:account, username: 'sneak', protocol: :activitypub, domain: 'xn--hresiar-mxa.ch', inbox_url: 'http://example.com/inbox') }
let!(:status) { Fabricate(:status, account: account, text: 'Hello @sneak@hæresiar.ch') }
before do
subject.call(status)
end
it 'creates a mention' do
expect(remote_user.mentions.where(status: status).count).to eq 1
end
end
context 'with an IDN TLD' do
let!(:remote_user) { Fabricate(:account, username: 'foo', protocol: :activitypub, domain: 'xn--y9a3aq.xn--y9a3aq', inbox_url: 'http://example.com/inbox') }
let!(:status) { Fabricate(:status, account: account, text: 'Hello @foo@հայ.հայ') }
before do
subject.call(status)
end
it 'creates a mention' do
expect(remote_user.mentions.where(status: status).count).to eq 1
end
end
end
context 'with a Temporarily-unreachable ActivityPub user' do
let!(:remote_user) { Fabricate(:account, username: 'remote_user', protocol: :activitypub, domain: 'example.com', inbox_url: 'http://example.com/inbox', last_webfingered_at: nil) }
before do
stub_request(:get, 'https://example.com/.well-known/host-meta').to_return(status: 404)
stub_request(:get, 'https://example.com/.well-known/webfinger?resource=acct:remote_user@example.com').to_return(status: 500)
subject.call(status)
end
it 'creates a mention' do
expect(remote_user.mentions.where(status: status).count).to eq 1
end
end
end
end
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