code: def _testClosedEmptyBarrierTakeManyAllowSmallBatchRaises(
      self, cancel
  ):
      with self.cached_session() as sess:
          b = data_flow_ops.Barrier(
              (dtypes.float32, dtypes.float32),
              shapes=((), ()),
              name="B",
          )
          take_t = b.take_many(1, allow_small_batch=True)
          self.evaluate(b.close(cancel))
          with self.assertRaisesOpError(
              "is closed and has insufficient elements"
          ):
              self.evaluate(take_t)
  
imports: import time
  import numpy
  from tensorflow.python.framework import dtypes
  from tensorflow.python.framework import errors_impl
  from tensorflow.python.framework import ops
  from tensorflow.python.framework import tensor
  from tensorflow.python.framework import test_util
  from tensorflow.python.ops import data_flow_ops
  from tensorflow.python.platform import test
label_desc: Use image node_id 14 for calling the BarrierTest obj's underlying member method code with example usage: obj._testClosedEmptyBarrierTakeManyAllowSmallBatchRaises(cancel) without return types