code: def testArgsort_1d(self):
      arr = np.random.random(42)
      with self.cached_session():
          self.assertAllEqual(
              np.sort(arr), array_ops.gather(arr, sort_ops.argsort(arr))
          )
  
imports: import numpy
  from tensorflow.python.framework import constant_op
  from tensorflow.python.framework import dtypes
  from tensorflow.python.framework import errors
  from tensorflow.python.framework import ops
  from tensorflow.python.framework import tensor_util
  from tensorflow.python.framework import test_util
  from tensorflow.python.ops import array_ops
  from tensorflow.python.ops import random_ops
  from tensorflow.python.ops import sort_ops
  from tensorflow.python.platform import test
label_desc: Use image node_id 14 for calling the SortTest obj's underlying member method code with example usage: obj.testArgsort_1d() without return types