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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 "rails_helper"
RSpec.describe WikiHelper do
describe "#breadcrumb_for_page" do
let(:project) { create(:project, name: "World Cities") }
let(:wiki) { create(:wiki, project:) }
context "with one page" do
let(:wiki_page) { create(:wiki_page, wiki:, title: "New York 🗽") }
it "returns breadcrumb items" do
expect(helper.breadcrumb_for_page(project, wiki_page)).to eq(
[
{ href: project_overview_path(project), text: "World Cities" },
{ href: toc_project_wiki_path(project, wiki_page), text: "Wiki" },
"New York 🗽"
]
)
end
end
context "with a hierarchy of pages" do
let(:wiki_page) { create(:wiki_page, wiki:, title: "Nightlife 🪩", parent: city) }
let(:city) { create(:wiki_page, wiki:, title: "Berlin 🍩", parent: country) }
let(:country) { create(:wiki_page, wiki:, title: "Germany 🇩🇪", parent: continent) }
let(:continent) { create(:wiki_page, wiki:, title: "Europe 🇪🇺") }
it "returns breadcrumb items" do
expect(helper.breadcrumb_for_page(project, wiki_page)).to eq(
[
{ href: project_overview_path(project), text: "World Cities" },
{ href: toc_project_wiki_path(project, wiki_page), text: "Wiki" },
{ href: project_wiki_path(project, continent), text: "Europe 🇪🇺" },
{ href: project_wiki_path(project, country), text: "Germany 🇩🇪" },
{ href: project_wiki_path(project, city), text: "Berlin 🍩" },
"Nightlife 🪩"
]
)
end
end
end
end