paula.testing/src/paula/testing/utils.py

   1 # Copyright (c) 2008 by Florian Friesdorf
   2 #
   3 # GNU Affero General Public License (AGPL)
   4 #
   5 # This program is free software; you can redistribute it and/or modify
   6 # it under the terms of the GNU Affero General Public License as
   7 # published by the Free Software Foundation; either version 3 of the
   8 # License, or (at your option) any later version.
   9 #
  10 # This program is distributed in the hope that it will be useful,
  11 # but WITHOUT ANY WARRANTY; without even the implied warranty of
  12 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
  13 # GNU Affero General Public License for more details.
  14 #
  15 # You should have received a copy of the GNU Affero General Public
  16 # License along with this program.  If not, see
  17 # <http://www.gnu.org/licenses/>.
  18 """
  19 """
  20 __author__ = "Florian Friesdorf <flo@chaoflow.net>"
  21 __docformat__ = "plaintext"
  22
  23 def saneimport(name):
  24     mod = __import__(name)
  25     components = name.split('.')
  26     for x in components[1:]:
  27          mod = getattr(mod, x)
  28     return mod
  29
  30 def hasdoctests(mod):
  31     """Check whether a module has doctests
  32     """
  33     pyfile = mod.__file__.replace('.pyc','.py')
  34     for line in open(pyfile):
  35         if line.lstrip().startswith('>>>'):
  36             return True
  37