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# frozen_string_literal: true
require 'spec_helper'
RSpec.describe ActivityPub::Projects::ReleasesFollowService, feature_category: :release_orchestration do
let_it_be(:project) { create(:project, :public) }
let_it_be_with_reload(:existing_subscription) { create(:activity_pub_releases_subscription, project: project) }
describe '#execute' do
let(:service) { described_class.new(project, payload) }
let(:payload) { nil }
before do
allow(ActivityPub::Projects::ReleasesSubscriptionWorker).to receive(:perform_async)
end
context 'with a valid payload' do
let(:payload) do
{
'@context': 'https://www.w3.org/ns/activitystreams',
id: 'https://example.com/new-actor#follow-1',
type: 'Follow',
actor: actor,
object: 'https://localhost/our/project/-/releases'
}.with_indifferent_access
end
let(:actor) { 'https://example.com/new-actor' }
context 'when there is no subscription for that actor' do
before do
allow(ActivityPub::ReleasesSubscription).to receive(:find_by_project_and_subscriber).and_return(nil)
end
it 'sets the subscriber url' do
service.execute
expect(ActivityPub::ReleasesSubscription.last.subscriber_url).to eq 'https://example.com/new-actor'
end
it 'sets the payload' do
service.execute
expect(ActivityPub::ReleasesSubscription.last.payload).to eq payload
end
it 'sets the project' do
service.execute
expect(ActivityPub::ReleasesSubscription.last.project_id).to eq project.id
end
it 'saves the subscription' do
expect { service.execute }.to change { ActivityPub::ReleasesSubscription.count }.by(1)
end
it 'queues the subscription job' do
service.execute
expect(ActivityPub::Projects::ReleasesSubscriptionWorker).to have_received(:perform_async)
end
it 'returns true' do
expect(service.execute).to be_truthy
end
end
context 'when there is already a subscription for that actor' do
before do
allow(ActivityPub::ReleasesSubscription).to receive(:find_by_project_and_subscriber) { existing_subscription }
end
it 'does not save the subscription' do
expect { service.execute }.not_to change { ActivityPub::ReleasesSubscription.count }
end
it 'does not queue the subscription job' do
service.execute
expect(ActivityPub::Projects::ReleasesSubscriptionWorker).not_to have_received(:perform_async)
end
it 'returns true' do
expect(service.execute).to be_truthy
end
end
end
shared_examples 'invalid follow request' do
it 'does not save the subscription' do
expect { service.execute }.not_to change { ActivityPub::ReleasesSubscription.count }
end
it 'does not queue the subscription job' do
service.execute
expect(ActivityPub::Projects::ReleasesSubscriptionWorker).not_to have_received(:perform_async)
end
it 'sets an error' do
service.execute
expect(service.errors).not_to be_empty
end
it 'returns false' do
expect(service.execute).to be_falsey
end
end
context 'when actor is missing' do
let(:payload) do
{
'@context': 'https://www.w3.org/ns/activitystreams',
id: 'https://example.com/new-actor',
type: 'Follow',
object: 'https://localhost/our/project/-/releases'
}.with_indifferent_access
end
it_behaves_like 'invalid follow request'
end
context 'when actor is an object with no id attribute' do
let(:payload) do
{
'@context': 'https://www.w3.org/ns/activitystreams',
id: 'https://example.com/new-actor',
type: 'Follow',
actor: { type: 'Person' },
object: 'https://localhost/our/project/-/releases'
}.with_indifferent_access
end
it_behaves_like 'invalid follow request'
end
context 'when actor is neither a string nor an object' do
let(:payload) do
{
'@context': 'https://www.w3.org/ns/activitystreams',
id: 'https://example.com/new-actor',
type: 'Follow',
actor: 27.13,
object: 'https://localhost/our/project/-/releases'
}.with_indifferent_access
end
it_behaves_like 'invalid follow request'
end
end
end
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