# frozen_string_literal: true require 'spec_helper' describe Banzai::Filter::InlineMetricsRedactorFilter do include FilterSpecHelper let_it_be(:project) { create(:project) } let(:url) { urls.metrics_dashboard_project_environment_url(project, 1, embedded: true) } let(:input) { %(example) } let(:doc) { filter(input) } context 'without a metrics charts placeholder' do it 'leaves regular non-metrics links unchanged' do expect(doc.to_s).to eq input end end context 'with a metrics charts placeholder' do let(:input) { %(
) } it_behaves_like 'redacts the embed placeholder' it_behaves_like 'retains the embed placeholder when applicable' context 'for a grafana dashboard' do let(:url) { urls.project_grafana_api_metrics_dashboard_url(project, embedded: true) } it_behaves_like 'redacts the embed placeholder' it_behaves_like 'retains the embed placeholder when applicable' end context 'the user has requisite permissions' do let(:user) { create(:user) } let(:doc) { filter(input, current_user: user) } before do project.add_maintainer(user) end context 'for an internal non-dashboard url' do let(:url) { urls.project_url(project) } it 'leaves the placeholder' do expect(doc.to_s).to be_empty end end context 'with over 100 embeds' do let(:embed) { %(
) } let(:input) { embed * 150 } it 'redacts ill-advised embeds' do expect(doc.to_s.length).to eq(embed.length * 100) end end end end end