# frozen_string_literal: true

require 'spec_helper'

RSpec.describe WebHooks::DestroyService, feature_category: :webhooks do
  let_it_be(:user) { create(:user) }

  subject { described_class.new(user) }

  describe '#execute' do
    # Testing with a project hook only - for permission tests, see policy specs.
    let!(:hook) { create(:project_hook) }
    let!(:log) { create_list(:web_hook_log, 3, web_hook: hook) }

    context 'when the user does not have permission' do
      it 'is an error' do
        expect(subject.execute(hook))
          .to be_error
          .and have_attributes(message: described_class::DENIED)
      end
    end

    context 'when the user does have permission' do
      before do
        hook.project.add_maintainer(user)
      end

      it 'is successful' do
        expect(subject.execute(hook)).to be_success
      end

      it 'destroys the hook' do
        expect { subject.execute(hook) }.to change(WebHook, :count).from(1).to(0)
      end

      it 'does not destroy logs' do
        expect { subject.execute(hook) }.not_to change(WebHookLog, :count)
      end

      it 'schedules the destruction of logs' do
        expect(WebHooks::LogDestroyWorker).to receive(:perform_async).with({ 'hook_id' => hook.id })
        expect(Gitlab::AppLogger).to receive(:info).with(match(/scheduled a deletion of logs/))

        subject.execute(hook)
      end

      context 'when the hook fails to destroy' do
        before do
          allow(hook).to receive(:destroy).and_return(false)
        end

        it 'is not a success' do
          expect(WebHooks::LogDestroyWorker).not_to receive(:perform_async)

          r = subject.execute(hook)

          expect(r).to be_error
          expect(r[:message]).to match %r{Unable to destroy}
        end
      end
    end
  end
end