metu.life/spec/controllers/about_controller_spec.rb

require 'rails_helper'

RSpec.describe AboutController, type: :controller do
  render_views

  describe 'GET #show' do
    it 'returns http success' do
      get :show
      expect(response).to have_http_status(:success)
    end
  end

  describe 'GET #more' do
    it 'returns http success' do
      get :more
      expect(response).to have_http_status(:success)
    end
  end

  describe 'GET #terms' do
    it 'returns http success' do
      get :terms
      expect(response).to have_http_status(:success)
    end
  end
end