OpenProject is the leading open source project management software.
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openproject/spec/cells/rails_cell_spec.rb

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#-- encoding: UTF-8
#-- 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 ::RailsCell do
let(:controller) { double(ApplicationController) }
let(:action_view) { ActionView::Base.new(ActionView::LookupContext.new(''), {}, controller) }
let(:model) { double('model', foo: '<strong>Some HTML here!</strong>') }
let(:context) do
{ controller: controller }
end
let(:options) do
{ context: context }
end
let(:test_cell) do
Class.new(described_class) do
property :foo
def link
link_to "<strong>HTML</strong>", '/foo/bar'
end
def content
content_tag(:div) do
content_tag(:span) do
"<script>foo</script>"
end
end
end
end
end
let(:instance) { test_cell.new model, options }
before do
allow(controller).to receive(:view_context).and_return(action_view)
end
shared_examples 'uses action_view helpers' do
describe '#link' do
subject { instance.link }
it 'uses link_to from rails with escaping' do
expect(subject.to_s).to eq %(<a href="/foo/bar">&lt;strong&gt;HTML&lt;/strong&gt;</a>)
end
end
describe '#foo' do
subject { instance.foo }
it 'escapes the property' do
expect(subject.to_s).to eq "&lt;strong&gt;Some HTML here!&lt;/strong&gt;"
end
end
describe '#content' do
subject { instance.content }
it 'uses content_tag from rails with escaping', :aggregate_failures do
expect(action_view).to receive(:content_tag).twice.and_call_original
expect(subject.to_s).to eq "<div><span>&lt;script&gt;foo&lt;/script&gt;</span></div>"
end
end
end
describe 'delegate to action_view' do
context 'when action_view set' do
let(:context) do
{ controller: controller, action_view: action_view }
end
it_behaves_like 'uses action_view helpers'
end
context 'when not set' do
it_behaves_like 'uses action_view helpers'
end
end
end