class_docstr: Consists of tests testing functionality of creating lookup tables for integer operations.
class_docstr_tok: ["Consists","of","tests","testing","functionality","of","creating","lookup","tables","for","integer","operations","."]
code: def test_int8_to_int8(self):
      self.run_function_test(
          in_scale=1.0,
          in_zero_point=0,
          out_scale=1.0,
          out_zero_point=0,
          in_dtype="int8",
          out_dtype="int8",
          floating_point_func=self.fake_identity_func_numpy,
      )
  
file_path: tvm/tests/python/relay/qnn/test_canonicalizations.py
imports: from typing import Callable
  import numpy
  from tvm import relay
  from tvm.relay.qnn.op import canonicalizations
label_desc: Use image node_id 5 for calling the TestIntegerTableLookupTable obj's underlying member method code with example usage: obj.test_int8_to_int8() without return types