code: def test_dc_simple_boolean_indexing():
      def setup(*, nd):
          assert nd is mx.np
          x = mx.np.array([[0, 1], [1, 1], [2, 2]])
          return [x, x < 2]
  
      def f(a, idx, *, nd):
          assert nd is mx.np
          return [a[idx].reshape((2, 2))]
  
imports: import functools
  import operator
  import numpy
  import mxnet
  import mxnet._deferred_compute
  from mxnet.base import MXNetError
  from mxnet.util import TemporaryDirectory
  import pytest
label_desc: Use image node_id 26 for calling a global function with example usage: test_dc_simple_boolean_indexing() and returns: list, list