#-- 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 I18n, 'pluralization', type: :helper do

  describe 'with slowenian language and the :two plural key missing' do
    before do
      I18n.locale = :sl
      allow(I18n.backend)
        .to(receive(:lookup))
        .and_call_original

      allow(I18n.backend)
        .to(receive(:lookup))
        .with(:sl, :label_x_projects, any_args)
        .and_return({one: "1 projekt", other: "%{count} projektov", zero: "Brez projektov"})
    end

    it 'allows to pluralize without exceptions (Regression #37607)', :aggregate_failures do
      expect(I18n.t(:label_x_projects, count: 0)).to eq 'Brez projektov'
      expect(I18n.t(:label_x_projects, count: 1)).to eq '1 projekt'
      expect(I18n.t(:label_x_projects, count: 2)).to eq '2 projektov'
      expect(I18n.t(:label_x_projects, count: 10)).to eq '10 projektov'
      expect(I18n.t(:label_x_projects, count: 20)).to eq '20 projektov'
    end
  end

  describe 'with slowenian language and the :other plural key missing' do
    before do
      I18n.locale = :sl
      allow(I18n.backend)
        .to(receive(:lookup))
        .and_call_original

      allow(I18n.backend)
        .to(receive(:lookup))
        .with(:sl, :label_x_projects, any_args)
        .and_return({one: "1 projekt", zero: "Brez projektov"})
    end

    it 'falls back to english translation (Regression #37607)', :aggregate_failures do
      expect(I18n.t(:label_x_projects, count: 0)).to eq 'Brez projektov'
      expect(I18n.t(:label_x_projects, count: 1)).to eq '1 projekt'
      expect(I18n.t(:label_x_projects, count: 2)).to eq '2 projects'
      expect(I18n.t(:label_x_projects, count: 10)).to eq '10 projects'
      expect(I18n.t(:label_x_projects, count: 20)).to eq '20 projects'
    end
  end
end