pactest/pmrule.py

   1 #! /usr/bin/python
   2 #
   3 #  Copyright (c) 2006 by Aurelien Foret <orelien@chez.com>
   4 #
   5 #  This program is free software; you can redistribute it and/or modify
   6 #  it under the terms of the GNU General Public License as published by
   7 #  the Free Software Foundation; either version 2 of the License, or
   8 #  (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., 59 Temple Place - Suite 330, Boston, MA 02111-1307,
  18 #  USA.
  19
  20
  21 from util import *
  22
  23
  24 class pmrule:
  25     """Rule object
  26     """
  27
  28     def __init__(self, rule):
  29         self.rule = rule
  30         self.false = 0
  31         self.result = 0
  32
  33     def __str__(self):
  34         return "rule = %s" % self.rule
  35
  36     def check(self, root, retcode, localdb, files):
  37         """
  38         """
  39
  40         success = 1
  41
  42         [test, args] = self.rule.split("=")
  43         if test[0] == "!":
  44             self.false = 1
  45             test = test.lstrip("!")
  46         [kind, case] = test.split("_")
  47         if "|" in args:
  48             [key, value] = args.split("|", 1)
  49         else:
  50             [key, value] = [args, None]
  51
  52         if kind == "PACMAN":
  53             if case == "RETCODE":
  54                 if retcode != int(key):
  55                     success = 0
  56             elif case == "OUTPUT":
  57                 if not grep(os.path.join(root, LOGFILE), key):
  58                     success = 0
  59             else:
  60                 print "PACMAN rule '%s' not found" % case
  61                 success = -1
  62         elif kind == "PKG":
  63             newpkg = localdb.db_read(key)
  64             if not newpkg:
  65                 success = 0
  66             else:
  67                 vprint("\tnewpkg.checksum : %s" % newpkg.checksum)
  68                 vprint("\tnewpkg.mtime    : %s" % newpkg.mtime)
  69                 if case == "EXIST":
  70                     success = 1
  71                 elif case == "MODIFIED":
  72                     if not localdb.ispkgmodified(newpkg):
  73                         success = 0
  74                 elif case == "VERSION":
  75                     if value != newpkg.version:
  76                         success = 0
  77                 elif case == "GROUPS":
  78                     if not value in newpkg.groups:
  79                         success = 0
  80                 elif case == "PROVIDES":
  81                     if not value in newpkg.provides:
  82                         success = 0
  83                 elif case == "DEPENDS":
  84                     if not value in newpkg.depends:
  85                         success = 0
  86                 elif case == "REQUIREDBY":
  87                     if not value in newpkg.requiredby:
  88                         success = 0
  89                 elif case == "REASON":
  90                     if newpkg.reason != int(value):
  91                         success = 0
  92                 elif case == "FILES":
  93                     if not value in newpkg.files:
  94                         success = 0
  95                 elif case == "BACKUP":
  96                     found = 0
  97                     for f in newpkg.backup:
  98                         name, md5sum = f.split("\t")
  99                         if value == name:
 100                             found = 1
 101                     if not found:
 102                         success = 0
 103                 else:
 104                     print "PKG rule '%s' not found" % case
 105                     success = -1
 106         elif kind == "FILE":
 107             filename = os.path.join(root, key)
 108             if case == "EXIST":
 109                 if not os.path.isfile(filename):
 110                     success = 0
 111             else:
 112                 if case == "MODIFIED":
 113                     for f in files:
 114                         if f.name == key:
 115                             if not f.ismodified():
 116                                 success = 0
 117                 elif case == "PACNEW":
 118                     if not os.path.isfile("%s%s" % (filename, PM_PACNEW)):
 119                         success = 0
 120                 elif case == "PACORIG":
 121                     if not os.path.isfile("%s%s" % (filename, PM_PACORIG)):
 122                         success = 0
 123                 elif case == "PACSAVE":
 124                     if not os.path.isfile("%s%s" % (filename, PM_PACSAVE)):
 125                         success = 0
 126                 else:
 127                     print "FILE rule '%s' not found" % case
 128                     success = -1
 129         else:
 130             print "Rule kind '%s' not found" % kind
 131             success = -1
 132
 133         if self.false and success != -1:
 134             success = not success
 135         self.result = success
 136         return success
 137
 138
 139 if __name__ != "__main__":
 140     rule = pmrule("PKG_EXIST=dummy")
 141 # vim: set ts=4 sw=4 et: