# frozen_string_literal: true require 'spec_helper' RSpec.describe StripAttribute do let(:milestone) { create(:milestone) } describe ".strip_attributes!" do it { expect(Milestone).to respond_to(:strip_attributes!) } it { expect(Milestone.strip_attrs).to include(:title) } end describe "#strip_attributes!" do before do milestone.title = ' 8.3 ' milestone.valid? end it { expect(milestone.title).to eq('8.3') } end end