oslo.utils testing

test.py

import time

from oslo_utils import reflection


REPEAT = 1000000
RANGE = range(REPEAT)


class A(object): 
   pass


def main():
   resource = A()

   start = time.time()
   for i in RANGE:
       resource.__class__.__name__

   print(time.time() - start)

   start = time.time() 
   for i in RANGE:
      reflection.get_class_name(resource, fully_qualified=False)

   print(time.time() - start)