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require 'spec_helper'
describe Banzai::ReferenceParser::LabelParser do
include ReferenceParserHelpers
let(:project) { create(:project, :public) }
let(:user) { create(:user) }
let(:label) { create(:label, project: project) }
subject { described_class.new(Banzai::RenderContext.new(project, user)) }
let(:link) { empty_html_link }
describe '#nodes_visible_to_user' do
context 'when the link has a data-issue attribute' do
before do
link['data-label'] = label.id.to_s
end
it_behaves_like "referenced feature visibility", "issues", "merge_requests"
end
end
describe '#referenced_by' do
describe 'when the link has a data-label attribute' do
context 'using an existing label ID' do
it 'returns an Array of labels' do
link['data-label'] = label.id.to_s
expect(subject.referenced_by([link])).to eq([label])
end
end
context 'using a non-existing label ID' do
it 'returns an empty Array' do
link['data-label'] = ''
expect(subject.referenced_by([link])).to eq([])
end
end
end
end
end