code: def test_off_by_one(self):
      st1 = ShapeTracker(
          views=(
              View(
                  shape=(5,),
                  strides=(1,),
                  offset=0,
                  mask=None,
                  contiguous=True,
              ),
              View(
                  shape=(5,),
                  strides=(1,),
                  offset=0,
                  mask=None,
                  contiguous=True,
              ),
          )
      )
      st2 = ShapeTracker(
          views=(
              View(
                  shape=(4,),
                  strides=(1,),
                  offset=0,
                  mask=None,
                  contiguous=True,
              ),
              View(
                  shape=(5,),
                  strides=(1,),
                  offset=0,
                  mask=None,
                  contiguous=True,
              ),
          )
      )
      assert not (st_equal(st1, st2))
  
imports: import unittest
  from typing import List
  from tinygrad.helpers import prod
  from tinygrad.shape.view import View
  from tinygrad.shape.shapetracker import ShapeTracker
  from tinygrad.shape.symbolic import Variable, sym_infer
label_desc: Use image node_id 4 for calling the TestShapeTrackerAdd obj's underlying member method code with example usage: obj.test_off_by_one() without return types