code: def _failure_message(self, execute_observed, expected_params):
      return (
          "Testing for compiled statement\n%r partial params %s, "
          "received\n%%(received_statement)r with params "
          "%%(received_parameters)r"
          % (
              self._dialect_adjusted_statement(
                  execute_observed.context.dialect
              ).replace("%", "%%"),
              repr(expected_params).replace("%", "%%"),
          )
      )
  
imports: from __future__ import annotations
  import collections
  import contextlib
  import itertools
  import re
  from ..None import event
  from ..engine import url
  from ..engine.default import DefaultDialect
  from ..schema import BaseDDLElement
label_desc: Use image node_id 6 for calling the DialectSQL obj's underlying member method code with example usage: obj._failure_message(execute_observed, expected_params) and returns: unknown