require 'rails_helper' RSpec.describe CategoryGuardian do let(:admin) { Fabricate(:admin) } let(:guardian) { Guardian.new(admin) } let(:category) { Fabricate(:category) } describe '#cannot_delete_category_reason' do describe 'when category is uncategorized' do it 'should return the reason' do category = Category.find(SiteSetting.uncategorized_category_id) expect(guardian.cannot_delete_category_reason(category)).to eq( I18n.t('category.cannot_delete.uncategorized') ) end end describe 'when category has subcategories' do it 'should return the right reason' do category.subcategories << Fabricate(:category) expect(guardian.cannot_delete_category_reason(category)).to eq( I18n.t('category.cannot_delete.has_subcategories') ) end end describe 'when category has topics' do it 'should return the right reason' do topic = Fabricate(:topic, title: '', category: category ) category.reload expect(guardian.cannot_delete_category_reason(category)).to eq( I18n.t('category.cannot_delete.topic_exists', count: 1, topic_link: "</a><script>alert(document.cookie);</script><a>" ) ) end end end end