hero = session.get(Hero, hero_id)
    if not hero:
        raise HTTPException(status_code=404, detail="Hero not found")
    session.delete(hero)
    session.commit()

	if err != nil {
		if _, ok := err.(ObjectNotFound); !ok {
			t.Errorf("Expect %v but received %v", ObjectNotFound{Bucket: bucket, Object: object}, err)
		}
	}

	// since majority of xl.meta's are not available, object should be successfully deleted.
	_, err = objLayer.GetObjectInfo(ctx, bucket, object, ObjectOptions{})
	if _, ok := err.(ObjectNotFound); !ok {

    assertFalse(requiresRequestBody("GET"))
  }

  @Test
  fun hasBody() {
    val request = Request.Builder().url("http://example.com").build()
    val response =
      Response.Builder().code(200)
        .message("OK")
        .request(request)
        .protocol(Protocol.HTTP_2)
        .build()
    assertTrue(hasBody(response))
  }

	if err = d.calcError(); err != nil {
		return err
	}
	return d.disk.Close()
}

func (d *naughtyDisk) calcError() (err error) {
	d.mu.Lock()
	defer d.mu.Unlock()
	d.callNR++
	if err, ok := d.errors[d.callNR]; ok {
		return err
	}
	if d.defaultErr != nil {
		return d.defaultErr
	}
	return nil
}

func (d *naughtyDisk) GetDiskLoc() (poolIdx, setIdx, diskIdx int) {
	return -1, -1, -1
}

  const std::vector<std::unique_ptr<ParallelTensor>>& handles = *outputs;
  const std::vector<int64_t>* shape;
  absl::Status s = handles[0]->Shape(&shape);
  ASSERT_TRUE(s.ok());
  EXPECT_EQ(0, shape->size());
}

TEST(PARALLEL_DEVICE_LIB, TestCancelOnError) {
  std::unique_ptr<TF_Status, decltype(&TF_DeleteStatus)> status(
      TF_NewStatus(), TF_DeleteStatus);

		}

		globalTrace.Publish(t)
	})
}

func httpTrace(f http.HandlerFunc, logBody bool) http.HandlerFunc {
	return func(w http.ResponseWriter, r *http.Request) {
		tc, ok := r.Context().Value(mcontext.ContextTraceKey).(*mcontext.TraceCtxt)
		if !ok {
			// Tracing is not enabled for this request
			f.ServeHTTP(w, r)
			return
		}

		tc.FuncName = getOpName(runtime.FuncForPC(reflect.ValueOf(f).Pointer()).Name())

						return true
					}
				}
			}

			// None of the provided metadata filters match skip the object.
			return false
		}
		if r.Flags.Filter.KMSKeyID != "" {
			if v, ok := info.Metadata[xhttp.AmzServerSideEncryptionKmsID]; ok && strings.TrimPrefix(v, crypto.ARNPrefix) != r.Flags.Filter.KMSKeyID {
				return false
			}
		}
		return true
	}

 private:
  // Uses "v2_reader_" to build "var name -> shape" and "var name -> data type"
  // maps; both owned by caller.
  // REQUIRES: "v2_reader_ != nullptr && v2_reader_.status().ok()".
  std::pair<std::unique_ptr<TensorSliceReader::VarToShapeMap>,
            std::unique_ptr<TensorSliceReader::VarToDataTypeMap> >
  BuildV2VarMaps();

  // Invariant: exactly one of "reader_" and "v2_reader_" is non-null.

 public:
  // Returns tensor dtype.
  virtual tensorflow::DataType DataType() const = 0;

  // Returns the status of the tensor handle. If it is a tfrt::TensorHandle,
  // the tensor handle can be an error and return non-OK status.
  virtual absl::Status TensorHandleStatus() const;

  // Returns tensor shape. If tensor has unknown rank, shape remains untouched.
  virtual absl::Status Shape(tensorflow::PartialTensorShape* shape) const = 0;

	if len(keys) > 5 && sz > 5 {
		mKeys := make(map[string]struct{}, len(keys))
		for _, key := range keys {
			mKeys[key] = struct{}{}
		}
		removeKey = func(s []byte) bool {
			_, ok := mKeys[string(s)]
			return ok
		}
	} else {
		removeKey = func(s []byte) bool {
			for _, key := range keys {
				if key == string(s) {
					return true
				}
			}
			return false
		}
	}