}

// runCancelTestTransport uses Transport.CancelRequest.
func runCancelTestTransport(t *testing.T, mode testMode, f func(t *testing.T, test cancelTest)) {
	t.Run("TransportCancel", func(t *testing.T) {
		f(t, cancelTest{
			mode: mode,
			newReq: func(req *Request) *Request {
				return req
			},
			cancel: func(tr *Transport, req *Request) {
				tr.CancelRequest(req)