code: def testPrintTensorsToFile(self):
      fd, tmpfile_name = tempfile.mkstemp(".printv2_test")
      tensor_0 = math_ops.range(0, 10)
      print_op_0 = logging_ops.print_v2(
          tensor_0, output_stream="file://" + tmpfile_name
      )
      self.evaluate(print_op_0)
      tensor_1 = math_ops.range(11, 20)
      print_op_1 = logging_ops.print_v2(
          tensor_1, output_stream="file://" + tmpfile_name
      )
      self.evaluate(print_op_1)
      try:
          f = os.fdopen(fd, "r")
          line_0 = f.readline()
          expected_0 = "[0 1 2 ... 7 8 9]"
          self.assertTrue(expected_0 in line_0)
          line_1 = f.readline()
          expected_1 = "[11 12 13 ... 17 18 19]"
          self.assertTrue(expected_1 in line_1)
          os.close(fd)
          os.remove(tmpfile_name)
      except IOError as e:
          self.fail(e)
  
imports: import os
  import string
  import sys
  import tempfile
  from tensorflow.python.eager import context
  from tensorflow.python.eager import def_function
  from tensorflow.python.framework import constant_op
  from tensorflow.python.framework import dtypes
  from tensorflow.python.framework import ops
  from tensorflow.python.framework import sparse_tensor
  from tensorflow.python.framework import test_util
  from tensorflow.python.ops import control_flow_assert
  from tensorflow.python.ops import gradients_impl
  from tensorflow.python.ops import logging_ops
  from tensorflow.python.ops import math_ops
  from tensorflow.python.ops import string_ops
  from tensorflow.python.ops import variables
  from tensorflow.python.platform import test
label_desc: Use image node_id 17 for calling the PrintV2Test obj's underlying member method code with example usage: obj.testPrintTensorsToFile() without return types