%add1 = "tf.Add"(%arg0, %arg1) : (tensor<*xi32>, tensor<i32>) -> tensor<*xi32>
              %add2 = "tf.Add"(%add1, %arg1) : (tensor<*xi32>, tensor<i32>) -> tensor<*xi32>
              %res = "tf.Print"(%add2) { message = "add result" } : (tensor<*xi32>) -> (tensor<*xi32>)
              tf_executor.yield %add1, %add2 : tensor<*xi32>, tensor<*xi32>
            }

		log.Fatal(err)
	}
	res2, err := ts.Client().Get(ts.URL)
	if err != nil {
		log.Fatal(err)
	}
	addr1 := res1.Header.Get("X-Addr")
	addr2 := res2.Header.Get("X-Addr")
	if addr1 == "" || addr1 != addr2 {
		t.Errorf("addr1, addr2 = %q, %q; want same", addr1, addr2)
	}
}

func TestHijackBeforeRequestBodyRead(t *testing.T) {
	run(t, testHijackBeforeRequestBodyRead, []testMode{http1Mode})
}