code: def dfeq(actual, expected):
      assert type(actual) == type(
          expected
      ), f"Result type mismatch {type(actual)}, {type(expected)}"
      assert actual.equals(
          expected
      ), f"Result differs\n    actual={actual}\n  expected={expected}"
  
file_path: tslumen/tests/unit/profile/base.py
imports: from datetime import datetime
  from dataclasses import is_dataclass
  import numpy
  import pandas
  from tslumen.profile.base import ProfileResult, ProfilingFunction
label_desc: Use image node_id 7 for calling a global function with example usage: dfeq(actual, expected) without return types