code: def cpu_have(self, feature_name):
      map_names = self.features_map.get(feature_name, feature_name)
      if isinstance(map_names, str):
          return map_names in self.features_flags
      for f in map_names:
          if f in self.features_flags:
              return True
      return False
  
imports: import sys, platform, re, pytest
  from numpy.core._multiarray_umath import __cpu_features__, __cpu_baseline__, __cpu_dispatch__
  import numpy
  import subprocess
  import pathlib
  import os
  import re
label_desc: Use image node_id 3 for calling the AbstractTest obj's underlying member method code with example usage: obj.cpu_have(feature_name) and returns: False, unknown, True