Route testRaggedStack

tensorflow/python/ops/ragged/ragged_stack_op_test.py:None–None

parameterized.parameters(
      dict(
          descr='One rank-2 input (ragged_rank=1), axis=0',
          rt_inputs=(
              [['a00', 'a01'], [], ['a20', 'a21']],),   # shape=(3, None)
      

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#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.