code: def testTile(self):
      self.check(
          array_ops.tile,
          ([7], 2),
          "Expected multiples to be 1-D",
          [7, 7],
      )
  
imports: import numpy
  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 gen_io_ops
  from tensorflow.python.ops import math_ops
  from tensorflow.python.ops import random_ops
  from tensorflow.python.ops import sparse_ops
  import tensorflow.python.ops.nn_grad
  from tensorflow.python.platform import test
label_desc: Use image node_id 13 for calling the ScalarTest obj's underlying member method code with example usage: obj.testTile() without return types