#-- encoding: UTF-8

#-- 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
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#
# 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
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# GNU General Public License for more details.
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# See docs/COPYRIGHT.rdoc for more details.
#++

require 'spec_helper'

describe Queries::Users::Filters::GroupFilter, type: :model do
  let(:group1) { FactoryBot.build_stubbed(:group) }
  let(:group2) { FactoryBot.build_stubbed(:group) }

  before do
    allow(Group)
      .to receive(:pluck)
      .with(:id)
      .and_return([group1.id, group2.id])
  end

  it_behaves_like 'basic query filter' do
    let(:class_key) { :group }
    let(:type) { :list_optional }
    let(:name) { I18n.t('query_fields.member_of_group') }

    describe '#allowed_values' do
      it 'is a list of the possible values' do
        expected = [[group1.id, group1.id.to_s], [group2.id, group2.id.to_s]]

        expect(instance.allowed_values).to match_array(expected)
      end
    end
  end

  it_behaves_like 'list_optional query filter' do
    let(:attribute) { :id }
    let(:model) { User }
    let(:joins) { :groups }
    let(:valid_values) { [group1.id.to_s] }
    let(:expected_table_name) { 'groups_users' }
  end
end
