require 'spec_helper' require 'faraday' describe 'application error response' do include_context 'with a generated app' it 'returns a json formatted message' do request = Faraday.get "http://localhost:#{app_port}/bogus" response = JSON.parse request.body expect(request.status).to eq 404 expect(response['status']).to eq 404 expect(response['message']).to eq ['Not Found'] end end