require 'rails_helper'

RSpec.describe 'Exchange integration endpoint', type: :request do
  before { authenticated_as(admin_with_admin_user_permissions) }

  let(:admin_with_admin_user_permissions) do
    create(:user, roles: [role_with_admin_user_permissions])
  end

  let(:role_with_admin_user_permissions) do
    create(:role).tap { |role| role.permission_grant('admin.integration') }
  end

  describe 'EWS folder retrieval' do
    context 'when no folders found' do
      let(:empty_folder_list) { { folders: {} } }

      it 'responds with an error message' do
        allow(Sequencer).to receive(:process).with(any_args).and_return(empty_folder_list)

        post api_v1_integration_exchange_folders_path,
             params: {}, as: :json

        expect(json_response).to include('result' => 'failed').and include('message')
      end
    end
  end
end