message: use combinations in convert_test
diff: @@ -19,10 +19,11 @@ from __future__ import division
  from __future__ import print_function
  from tensorflow.python.data.util import convert
  +from tensorflow.python.data.kernel_tests import test_base
  +from tensorflow.python.framework import combinations
  from tensorflow.python.framework import constant_op
  from tensorflow.python.framework import dtypes
  from tensorflow.python.framework import tensor_shape
  -from tensorflow.python.framework import test_util
  from tensorflow.python.platform import test
  from tensorflow.python.util import compat
  @@ -61,7 +62,7 @@ class ConvertTest(test.TestCase):
  convert.partial_shape_to_tensor(
  constant_op.constant([1], dtype=dtypes.int64))))
  - @test_util.run_deprecated_v1
  + @combinations.generate(test_base.graph_only_combinations())
  def testPartialShapeToTensorUnknownDimension(self):
  self.assertAllEqual([-1],
  self.evaluate(
  