Files

115 lines
3.2 KiB
Ruby

# frozen_string_literal: true
#-- copyright
# OpenProject is an open source project management software.
# Copyright (C) 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"
RSpec.describe Queries::Versions::VersionQuery do
def instance = subject
describe "ordering" do
before do
allow(OpenProject::Deprecation).to receive(:warn)
instance.order(attribute => direction) if attribute
end
describe "without it" do
let(:attribute) { nil }
it "orders by id descending" do
expected = Version.order(id: :desc)
expect(instance.results.to_sql).to eql expected.to_sql
end
end
describe "unknown order" do
let(:attribute) { :unknown }
let(:direction) { :asc }
it "returns a query not returning anything" do
expected = Version.where(Arel::Nodes::Equality.new(1, 0))
expect(instance.results.to_sql).to eql expected.to_sql
end
it { is_expected.not_to be_valid }
end
describe "by id" do
let(:attribute) { :id }
describe "ascending" do
let(:direction) { :asc }
it "is the same as handwriting the query" do
expected = Version.order(id: :asc)
expect(instance.results.to_sql).to eql expected.to_sql
end
end
describe "descending" do
let(:direction) { :desc }
it "is the same as handwriting the query" do
expected = Version.order(id: :desc)
expect(instance.results.to_sql).to eql expected.to_sql
end
end
end
describe "by name" do
let(:attribute) { :name }
describe "ascending" do
let(:direction) { :asc }
it "is the same as handwriting the query" do
expected = Version.order(name: :asc).order(id: :desc)
expect(instance.results.to_sql).to eql expected.to_sql
end
end
describe "descending" do
let(:direction) { :desc }
it "is the same as handwriting the query" do
expected = Version.order(name: :desc).order(id: :desc)
expect(instance.results.to_sql).to eql expected.to_sql
end
end
end
end
end