gitlab-org--gitlab-foss/spec/services/wiki_pages/event_create_service_spec.rb

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# frozen_string_literal: true
require 'spec_helper'
describe WikiPages::EventCreateService do
let_it_be(:project) { create(:project) }
let_it_be(:user) { create(:user) }
subject { described_class.new(user) }
describe '#execute' do
let_it_be(:page) { create(:wiki_page, project: project) }
let(:slug) { generate(:sluggified_title) }
let(:action) { Event::CREATED }
let(:response) { subject.execute(slug, page, action) }
context 'feature flag is not enabled' do
before do
stub_feature_flags(wiki_events: false)
end
it 'does not error' do
expect(response).to be_success
.and have_attributes(message: /No event created/)
end
it 'does not create an event' do
expect { response }.not_to change(Event, :count)
end
end
context 'the user is nil' do
subject { described_class.new(nil) }
it 'raises an error on construction' do
expect { subject }.to raise_error ArgumentError
end
end
context 'the action is illegal' do
let(:action) { Event::WIKI_ACTIONS.max + 1 }
it 'returns an error' do
expect(response).to be_error
end
it 'does not create an event' do
expect { response }.not_to change(Event, :count)
end
it 'does not create a metadata record' do
expect { response }.not_to change(WikiPage::Meta, :count)
end
end
it 'returns a successful response' do
expect(response).to be_success
end
context 'the action is a deletion' do
let(:action) { Event::DESTROYED }
it 'does not synchronize the wiki metadata timestamps with the git commit' do
expect_next_instance_of(WikiPage::Meta) do |instance|
expect(instance).not_to receive(:synch_times_with_page)
end
response
end
end
it 'creates a wiki page event' do
expect { response }.to change(Event, :count).by(1)
end
it 'returns an event in the payload' do
expect(response.payload).to include(event: have_attributes(author: user, wiki_page?: true, action: action))
end
it 'records the slug for the page' do
response
meta = WikiPage::Meta.find_or_create(page.slug, page)
expect(meta.slugs.pluck(:slug)).to include(slug)
end
end
end