DELETE endpoint returned value not formatted and results in 204

[ericproulx]

Hi,

Grape 0.19.1

The return value of a DELETE endpoint is not considered has @body.present?. Therefore, the response isn't formatted has expected and it returns a 204. Is it normal ?

The following spec fails :

describe 'delete 200, with return value has body' do
      it 'responds to /example' do
        subject.send(:delete, '/example') do
          'deleted'
        end
        send(:delete, '/example')
        expect(last_response.status).to eql 200
        expect(last_response.body).not_to be_empty
      end
    end

Thanks