testsuite/model/formgen.py

   1 # This file is part of the Enkel web programming library.
   2 #
   3 # Copyright (C) 2007 Espen Angell Kristiansen (espeak@users.sourceforge.net)
   4 #
   5 # This program is free software; you can redistribute it and/or
   6 # modify it under the terms of the GNU General Public License
   7 # as published by the Free Software Foundation; either version 2
   8 # of the 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 General Public License for more details.
  14 #
  15 # You should have received a copy of the GNU General Public License
  16 # along with this program; if not, write to the Free Software
  17 # Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
  18
  19 from unittest import TestCase
  20
  21 from enkel.wansgli.testhelpers import unit_case_suite, run_suite
  22 from enkel.model.field.base import Int
  23 from enkel.model.formgen import AutoSort
  24 from enkel.model.data import Manip
  25
  26
  27 class First(Int):
  28         WEIGHT = 0
  29 class Second(Int):
  30         WEIGHT = 1
  31 class Third(Int):
  32         WEIGHT = 2
  33 class Fourth(Int):
  34         WEIGHT = 3
  35 class Fifth(Int):
  36         WEIGHT = 4
  37
  38
  39 class TestFormgen(TestCase):
  40         def testAutoSort(self):
  41                 model = dict(
  42                         a = First(),
  43                         b = Second(),
  44                         c = Third()
  45                 )
  46                 s = [x for x in AutoSort(m=model)]
  47                 self.assertEquals(s, [("m","a"), ("m","b"), ("m","c")])
  48
  49                 s = [x for x in AutoSort(("m","a"), ("m","c"), m=model)]
  50                 self.assertEquals(s, [("m","a"), ("m","c")])
  51
  52
  53
  54 def suite():
  55         return unit_case_suite(TestFormgen)
  56
  57 if __name__ == '__main__':
  58         run_suite(suite())