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# frozen_string_literal: true
require 'rails_helper'
RSpec.describe ActivityPub::ProcessAccountService, type: :service do
subject { described_class.new }
context 'property values' do
let(:payload) do
{
id: 'https://foo.test',
type: 'Actor',
inbox: 'https://foo.test/inbox',
attachment: [
{ type: 'PropertyValue', name: 'Pronouns', value: 'They/them' },
{ type: 'PropertyValue', name: 'Occupation', value: 'Unit test' },
{ type: 'PropertyValue', name: 'non-string', value: %w(foo bar) },
],
}.with_indifferent_access
end
it 'parses out of attachment' do
account = subject.call('alice', 'example.com', payload)
expect(account.fields).to be_a Array
expect(account.fields.size).to eq 2
expect(account.fields[0]).to be_a Account::Field
expect(account.fields[0].name).to eq 'Pronouns'
expect(account.fields[0].value).to eq 'They/them'
expect(account.fields[1]).to be_a Account::Field
expect(account.fields[1].name).to eq 'Occupation'
expect(account.fields[1].value).to eq 'Unit test'
end
end
context 'when account is not suspended' do
subject { described_class.new.call('alice', 'example.com', payload) }
let!(:account) { Fabricate(:account, username: 'alice', domain: 'example.com') }
let(:payload) do
{
id: 'https://foo.test',
type: 'Actor',
inbox: 'https://foo.test/inbox',
suspended: true,
}.with_indifferent_access
end
before do
allow(Admin::SuspensionWorker).to receive(:perform_async)
end
it 'suspends account remotely' do
expect(subject.suspended?).to be true
expect(subject.suspension_origin_remote?).to be true
end
it 'queues suspension worker' do
subject
expect(Admin::SuspensionWorker).to have_received(:perform_async)
end
end
context 'when account is suspended' do
subject { described_class.new.call('alice', 'example.com', payload) }
let!(:account) { Fabricate(:account, username: 'alice', domain: 'example.com', display_name: '') }
let(:payload) do
{
id: 'https://foo.test',
type: 'Actor',
inbox: 'https://foo.test/inbox',
suspended: false,
name: 'Hoge',
}.with_indifferent_access
end
before do
allow(Admin::UnsuspensionWorker).to receive(:perform_async)
account.suspend!(origin: suspension_origin)
end
context 'locally' do
let(:suspension_origin) { :local }
it 'does not unsuspend it' do
expect(subject.suspended?).to be true
end
it 'does not update any attributes' do
expect(subject.display_name).to_not eq 'Hoge'
end
end
context 'remotely' do
let(:suspension_origin) { :remote }
it 'unsuspends it' do
expect(subject.suspended?).to be false
end
it 'queues unsuspension worker' do
subject
expect(Admin::UnsuspensionWorker).to have_received(:perform_async)
end
it 'updates attributes' do
expect(subject.display_name).to eq 'Hoge'
end
end
end
context 'discovering many subdomains in a short timeframe' do
before do
stub_const 'ActivityPub::ProcessAccountService::SUBDOMAINS_RATELIMIT', 5
end
let(:subject) do
8.times do |i|
domain = "test#{i}.testdomain.com"
json = {
id: "https://#{domain}/users/1",
type: 'Actor',
inbox: "https://#{domain}/inbox",
}.with_indifferent_access
described_class.new.call('alice', domain, json)
end
end
it 'creates at least some accounts' do
expect { subject }.to change { Account.remote.count }.by_at_least(2)
end
it 'creates no more account than the limit allows' do
expect { subject }.to change { Account.remote.count }.by_at_most(5)
end
end
context 'accounts referencing other accounts' do
before do
stub_const 'ActivityPub::ProcessAccountService::DISCOVERIES_PER_REQUEST', 5
end
let(:payload) do
{
'@context': ['https://www.w3.org/ns/activitystreams'],
id: 'https://foo.test/users/1',
type: 'Person',
inbox: 'https://foo.test/inbox',
featured: 'https://foo.test/users/1/featured',
preferredUsername: 'user1',
}.with_indifferent_access
end
before do
8.times do |i|
actor_json = {
'@context': ['https://www.w3.org/ns/activitystreams'],
id: "https://foo.test/users/#{i}",
type: 'Person',
inbox: 'https://foo.test/inbox',
featured: "https://foo.test/users/#{i}/featured",
preferredUsername: "user#{i}",
}.with_indifferent_access
status_json = {
'@context': ['https://www.w3.org/ns/activitystreams'],
id: "https://foo.test/users/#{i}/status",
attributedTo: "https://foo.test/users/#{i}",
type: 'Note',
content: "@user#{i + 1} test",
tag: [
{
type: 'Mention',
href: "https://foo.test/users/#{i + 1}",
name: "@user#{i + 1}",
},
],
to: ['as:Public', "https://foo.test/users/#{i + 1}"],
}.with_indifferent_access
featured_json = {
'@context': ['https://www.w3.org/ns/activitystreams'],
id: "https://foo.test/users/#{i}/featured",
type: 'OrderedCollection',
totelItems: 1,
orderedItems: [status_json],
}.with_indifferent_access
webfinger = {
subject: "acct:user#{i}@foo.test",
links: [{ rel: 'self', href: "https://foo.test/users/#{i}" }],
}.with_indifferent_access
stub_request(:get, "https://foo.test/users/#{i}").to_return(status: 200, body: actor_json.to_json, headers: { 'Content-Type': 'application/activity+json' })
stub_request(:get, "https://foo.test/users/#{i}/featured").to_return(status: 200, body: featured_json.to_json, headers: { 'Content-Type': 'application/activity+json' })
stub_request(:get, "https://foo.test/users/#{i}/status").to_return(status: 200, body: status_json.to_json, headers: { 'Content-Type': 'application/activity+json' })
stub_request(:get, "https://foo.test/.well-known/webfinger?resource=acct:user#{i}@foo.test").to_return(body: webfinger.to_json, headers: { 'Content-Type': 'application/jrd+json' })
end
end
it 'creates at least some accounts' do
expect { subject.call('user1', 'foo.test', payload) }.to change { Account.remote.count }.by_at_least(2)
end
it 'creates no more account than the limit allows' do
expect { subject.call('user1', 'foo.test', payload) }.to change { Account.remote.count }.by_at_most(5)
end
end
end
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