debian-mirror-gitlab/spec/services/groups/group_links/destroy_service_spec.rb
2019-12-26 22:10:19 +05:30

63 lines
2.2 KiB
Ruby

# frozen_string_literal: true
require 'spec_helper'
describe Groups::GroupLinks::DestroyService, '#execute' do
let(:user) { create(:user) }
let_it_be(:group) { create(:group, :private) }
let_it_be(:shared_group) { create(:group, :private) }
let_it_be(:project) { create(:project, group: shared_group) }
subject { described_class.new(nil, nil) }
context 'single link' do
let!(:link) { create(:group_group_link, shared_group: shared_group, shared_with_group: group) }
it 'destroys link' do
expect { subject.execute(link) }.to change { GroupGroupLink.count }.from(1).to(0)
end
it 'revokes project authorization' do
group.add_developer(user)
expect { subject.execute(link) }.to(
change { Ability.allowed?(user, :read_project, project) }.from(true).to(false))
end
end
context 'multiple links' do
let_it_be(:another_group) { create(:group, :private) }
let_it_be(:another_shared_group) { create(:group, :private) }
let!(:links) do
[
create(:group_group_link, shared_group: shared_group, shared_with_group: group),
create(:group_group_link, shared_group: shared_group, shared_with_group: another_group),
create(:group_group_link, shared_group: another_shared_group, shared_with_group: group),
create(:group_group_link, shared_group: another_shared_group, shared_with_group: another_group)
]
end
it 'updates project authorization once per group' do
expect(GroupGroupLink).to receive(:delete)
expect(group).to receive(:refresh_members_authorized_projects).once
expect(another_group).to receive(:refresh_members_authorized_projects).once
subject.execute(links)
end
it 'rolls back changes when error happens' do
group.add_developer(user)
expect(group).to receive(:refresh_members_authorized_projects).once.and_call_original
expect(another_group).to(
receive(:refresh_members_authorized_projects).and_raise('boom'))
expect { subject.execute(links) }.to raise_error('boom')
expect(GroupGroupLink.count).to eq(links.length)
expect(Ability.allowed?(user, :read_project, project)).to be_truthy
end
end
end