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require 'rails_helper'
RSpec.describe ActivityPub::ProcessCollectionService, type: :service do
let(:actor) { Fabricate(:account, domain: 'example.com', uri: 'http://example.com/account') }
let(:payload) do
{
'@context': 'https://www.w3.org/ns/activitystreams',
id: 'foo',
type: 'Create',
actor: ActivityPub::TagManager.instance.uri_for(actor),
object: {
id: 'bar',
type: 'Note',
content: 'Lorem ipsum',
},
}
end
let(:json) { Oj.dump(payload) }
subject { described_class.new }
describe '#call' do
context 'when actor is suspended' do
before do
actor.suspend!(origin: :remote)
end
%w(Accept Add Announce Block Create Flag Follow Like Move Remove).each do |activity_type|
context "with #{activity_type} activity" do
let(:payload) do
{
'@context': 'https://www.w3.org/ns/activitystreams',
id: 'foo',
type: activity_type,
actor: ActivityPub::TagManager.instance.uri_for(actor),
}
end
it 'does not process payload' do
expect(ActivityPub::Activity).not_to receive(:factory)
subject.call(json, actor)
end
end
end
%w(Delete Reject Undo Update).each do |activity_type|
context "with #{activity_type} activity" do
let(:payload) do
{
'@context': 'https://www.w3.org/ns/activitystreams',
id: 'foo',
type: activity_type,
actor: ActivityPub::TagManager.instance.uri_for(actor),
}
end
it 'processes the payload' do
expect(ActivityPub::Activity).to receive(:factory)
subject.call(json, actor)
end
end
end
end
context 'when actor differs from sender' do
let(:forwarder) { Fabricate(:account, domain: 'example.com', uri: 'http://example.com/other_account') }
it 'does not process payload if no signature exists' do
expect_any_instance_of(ActivityPub::LinkedDataSignature).to receive(:verify_account!).and_return(nil)
expect(ActivityPub::Activity).not_to receive(:factory)
subject.call(json, forwarder)
end
it 'processes payload with actor if valid signature exists' do
payload['signature'] = { 'type' => 'RsaSignature2017' }
expect_any_instance_of(ActivityPub::LinkedDataSignature).to receive(:verify_account!).and_return(actor)
expect(ActivityPub::Activity).to receive(:factory).with(instance_of(Hash), actor, instance_of(Hash))
subject.call(json, forwarder)
end
it 'does not process payload if invalid signature exists' do
payload['signature'] = { 'type' => 'RsaSignature2017' }
expect_any_instance_of(ActivityPub::LinkedDataSignature).to receive(:verify_account!).and_return(nil)
expect(ActivityPub::Activity).not_to receive(:factory)
subject.call(json, forwarder)
end
end
end
end
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