require 'rails_helper' describe Appearance do subject { build(:appearance) } it { include(CacheableAttributes) } it { expect(described_class.current_without_cache).to eq(described_class.first) } it { is_expected.to have_many(:uploads) } describe '#single_appearance_row' do it 'adds an error when more than 1 row exists' do create(:appearance) new_row = build(:appearance) new_row.save expect(new_row.valid?).to eq(false) end end context 'with uploads' do it_behaves_like 'model with uploads', false do let(:model_object) { create(:appearance, :with_logo) } let(:upload_attribute) { :logo } let(:uploader_class) { AttachmentUploader } end end end