#-- copyright
# OpenProject is an open source project management software.
# Copyright (C) 2012-2021 the OpenProject GmbH
#
# This program is free software; you can redistribute it and/or
# modify it under the terms of the GNU General Public License version 3.
#
# OpenProject is a fork of ChiliProject, which is a fork of Redmine. The copyright follows:
# Copyright (C) 2006-2013 Jean-Philippe Lang
# Copyright (C) 2010-2013 the ChiliProject Team
#
# This program is free software; you can redistribute it and/or
# modify it under the terms of the GNU General Public License
# as published by the Free Software Foundation; either version 2
# of the License, or (at your option) any later version.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program; if not, write to the Free Software
# Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
#
# See COPYRIGHT and LICENSE files for more details.
#++

require 'spec_helper'

describe Notifications::Scopes::Visible, type: :model do
  describe '.visible' do
    subject(:scope) { ::Notification.visible(user) }

    let(:user) do
      FactoryBot.create(:user,
                        member_in_project: project,
                        member_with_permissions: permissions)
    end

    let(:notification) do
      FactoryBot.create(:notification,
                        project: project,
                        resource: work_package,
                        recipient: notification_recipient)
    end
    let(:notification_recipient) { user }
    let(:permissions) { %i[view_work_packages] }
    let(:project) { FactoryBot.create(:project) }
    let(:work_package) { FactoryBot.create(:work_package, project: project) }

    let!(:notifications) { notification }

    shared_examples_for 'is empty' do
      it 'is empty' do
        expect(scope)
          .to be_empty
      end
    end

    context 'with the user being recipient and being allowed to see the work package' do
      it 'returns the notification' do
        expect(scope)
          .to match_array([notification])
      end
    end

    context 'with the user being recipient and not being allowed to see the work package' do
      let(:permissions) { [] }

      it_behaves_like 'is empty'
    end

    context 'with the user not being recipient but being allowed to see the work package' do
      let(:notification_recipient) { FactoryBot.create(:user) }

      it_behaves_like 'is empty'
    end
  end
end