debian-mirror-gitlab/spec/services/incident_management/timeline_events/destroy_service_spec.rb
2022-07-23 20:15:48 +02:00

86 lines
2.8 KiB
Ruby

# frozen_string_literal: true
require 'spec_helper'
RSpec.describe IncidentManagement::TimelineEvents::DestroyService do
let_it_be(:user_with_permissions) { create(:user) }
let_it_be(:user_without_permissions) { create(:user) }
let_it_be(:project) { create(:project) }
let_it_be_with_refind(:incident) { create(:incident, project: project) }
let!(:timeline_event) { create(:incident_management_timeline_event, incident: incident, project: project) }
let(:current_user) { user_with_permissions }
let(:params) { {} }
let(:service) { described_class.new(timeline_event, current_user) }
before_all do
project.add_developer(user_with_permissions)
project.add_reporter(user_without_permissions)
end
describe '#execute' do
shared_examples 'error response' do |message|
it 'has an informative message' do
expect(execute).to be_error
expect(execute.message).to eq(message)
end
it_behaves_like 'does not track incident management event', :incident_management_timeline_event_deleted
end
subject(:execute) { service.execute }
context 'when current user is anonymous' do
let(:current_user) { nil }
it_behaves_like 'error response', 'You have insufficient permissions to manage timeline events for this incident'
end
context 'when user does not have permissions to remove timeline events' do
let(:current_user) { user_without_permissions }
it_behaves_like 'error response', 'You have insufficient permissions to manage timeline events for this incident'
end
context 'when an error occurs during removal' do
before do
allow(timeline_event).to receive(:destroy).and_return(false)
timeline_event.errors.add(:note, 'cannot be removed')
end
it_behaves_like 'error response', 'Note cannot be removed'
end
context 'success response' do
it 'successfully returns the timeline event', :aggregate_failures do
expect(execute).to be_success
result = execute.payload[:timeline_event]
expect(result).to be_a(::IncidentManagement::TimelineEvent)
expect(result.id).to eq(timeline_event.id)
end
it_behaves_like 'an incident management tracked event', :incident_management_timeline_event_deleted
end
context 'when incident_timeline feature flag is enabled' do
before do
stub_feature_flags(incident_timeline: project)
end
it 'creates a system note' do
expect { execute }.to change { incident.notes.reload.count }.by(1)
end
end
context 'when incident_timeline feature flag is disabled' do
before do
stub_feature_flags(incident_timeline: false)
end
it 'does not create a system note' do
expect { execute }.not_to change { incident.notes.reload.count }
end
end
end
end