code: def test_recursive_tile(setup):
      d1 = mt.random.rand(10, chunk_size=5)
      d2 = mt.random.rand(10, chunk_size=5)
      op = _TestOperand()
      t = op.new_tensor(
          [d1, d2], dtype=d1.dtype, shape=(20,), order=d1.order
      )
      t.execute(extra_config={"check_duplicated_operand_keys": True})
  
file_path: mars/mars/core/entity/tests/test_utils.py
imports: import numpy
  import pytest
  from ....None import tensor
  from ....tensor.operands import TensorOperand, TensorOperandMixin
  from ....utils import has_unknown_shape
  from ...None import recursive_tile
label_desc: Use image node_id 1 for calling a global function with example usage: test_recursive_tile(setup) without return types