code: def testDegenerate(self):
      with self.cached_session():
          rnd = variables.Variable(random_ops.random_uniform([10, 43]))
          vs = partitioned_variables.create_partitioned_variables(
              rnd.get_shape(), [1, 1], initialized_value(rnd)
          )
          self.evaluate(variables.global_variables_initializer())
          val = array_ops.concat(vs, 0)
          rnd = self.evaluate(rnd)
          self.assertAllClose(rnd, val)
          self._TestSaveSpec(vs, ["10 43 0,10:0,43"])
  
imports: import os
  import numpy
  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 cond
  from tensorflow.python.ops import init_ops
  from tensorflow.python.ops import partitioned_variables
  from tensorflow.python.ops import random_ops
  from tensorflow.python.ops import variable_scope
  from tensorflow.python.ops import variable_v1
  from tensorflow.python.ops import variables
  from tensorflow.python.platform import test
  from tensorflow.python.training import saver
label_desc: Use image node_id 9 for calling the PartitionedVariablesTestCase obj's underlying member method code with example usage: obj.testDegenerate() without return types