wrapt examples!

skipIf_dec.py

##############################################################################
#
# Handling arguments
#
# This is a wrapt decorator equivalent to Colton Meyers' skipIf presented
# from about the 15 minute mark in his PyCon 2014 talk
#
##############################################################################

import wrapt


def skipIf(conditional, message):
    @wrapt.decorator()
    def wrapper(wrapped, instance, args, kwargs):
          print "Checking if we need to execute..."
          if not conditional:
               return wrapped(*args, **kwargs)
          else:
               print message
    return wrapper


@skipIf(False, "Skipped")
def func1():
     print "Executing: func1"


@skipIf(True, "Skipped")
def func2():
     print "Executing: func2"


func1()
func2()