code: def test_bucketize_dependencies(self):
      offsets = self._create_buffer("offsets", (1025,), torch.int32)
  
      def inner_fn(index):
          idx = index[0]
          return ops.bucketize(
              values=idx,
              offsets_name=offsets.get_name(),
              offsets_size=offsets.get_size()[0],
              indexing_dtype=torch.int32,
              right=True,
          )
  
      pointwise = Pointwise.create(
          device=torch.device("cuda:0"),
          dtype=torch.int32,
          inner_fn=inner_fn,
          ranges=[1024 * 4],
      )
  
      self.assertEqual(len(pointwise.get_reads()), 1)
  
file_path: pytorch/test/inductor/test_dependencies.py
imports: import contextlib
  import unittest
  import torch
  from torch._inductor.graph import GraphLowering
  from torch._inductor.ir import Buffer, FixedLayout, Pointwise
  from torch._inductor.virtualized import ops, V
  from torch.testing._internal.common_utils import TestCase
  from torch.testing._internal.inductor_utils import HAS_CPU, HAS_CUDA
label_desc: Use image node_id 4 for calling the TestDependencies obj's underlying member method code with example usage: obj.test_bucketize_dependencies() and returns: ops