code: def testHandleAndValue(self):
      with self.cached_session() as sess:
          # Return a handle and a value.
          a = constant_op.constant(10)
          b = constant_op.constant(5)
          c = math_ops.multiply(a, b)
          h = session_ops.get_session_handle(c)
          v = math_ops.multiply(a, c)
          h, v = self.evaluate([h, v])
  
          self.assertEqual(50, h.eval())
          self.assertEqual(500, v)
  
imports: from tensorflow.python.framework import constant_op
  from tensorflow.python.framework import dtypes
  from tensorflow.python.framework import ops
  from tensorflow.python.framework import test_util
  from tensorflow.python.ops import array_ops
  from tensorflow.python.ops import math_ops
  from tensorflow.python.ops import session_ops
  from tensorflow.python.ops import state_ops
  from tensorflow.python.ops import variables
  from tensorflow.python.platform import test
label_desc: Use image node_id 3 for calling the SessionOpsTest obj's underlying member method code with example usage: obj.testHandleAndValue() without return types