#-- copyright
# OpenProject is a project management system.
# Copyright (C) 2012-2018 the OpenProject Foundation (OPF)
#
# 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) 2006-2017 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 docs/COPYRIGHT.rdoc for more details.
#++

require 'spec_helper'
require_relative './shared_contract_examples'

describe Versions::CreateContract do
  it_behaves_like 'version contract' do
    let(:version) do
      Version.new(name: version_name,
                  project: version_project,
                  description: version_description,
                  start_date: version_start_date,
                  effective_date: version_due_date,
                  status: version_status,
                  sharing: version_sharing,
                  wiki_page_title: version_wiki_page_title)
    end

    subject(:contract) { described_class.new(version, current_user) }

    describe 'assignable_values' do
      context 'for project' do
        let(:assignable_projects) { double('assignable projects') }

        before do
          allow(Project)
            .to receive(:allowed_to)
            .with(current_user, :manage_versions)
            .and_return(assignable_projects)
        end

        it 'is all projects the user has :manage_versions permission in' do
          expect(subject.assignable_values(:project, current_user))
            .to eql assignable_projects
        end
      end

      context 'for status' do
        it 'is a list of all available status' do
          expect(subject.assignable_values(:status, current_user))
            .to eql %w(open locked closed)
        end
      end

      context 'for sharing' do
        it 'is a list of values' do
          expect(subject.assignable_values(:sharing, current_user))
            .to match_array %w(none descendants hierarchy tree)
        end

        context 'if the user is admin' do
          let(:current_user) { FactoryBot.build_stubbed(:admin) }

          it 'is a list of values' do
            expect(subject.assignable_values(:sharing, current_user))
              .to match_array %w(none descendants system hierarchy tree)
          end
        end
      end

      context 'for something else' do
        it 'is nil' do
          expect(subject.assignable_values(:start_date, current_user))
            .to be_nil
        end
      end
    end
  end
end