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##########################################################################
#
# TestPackage.py: test the Package module
#
# Python-CDD is a library to make easier to build applications to
# Custom Debian Distributions.
# See http://projetos.ossystems.com.br/python-cdd for more information.
#
# ====================================================================
# Copyright (c) 2002-2005 O.S. Systems. All rights reserved.
#
# This software is licensed as described in the file COPYING, which
# you should have received as part of this distribution.
#
#########################################################################
# Authors: Otavio Salvador <otavio@ossystems.com.br>
# Marco Presi <zufus@debian.org>
import unittest
import apt_pkg
from TestBase import TestBase
from cdd.Package import *
import logging
import sys
class PackageTests(TestBase):
def __read_file(self, class_ref, filename):
parse_in = open(filename, 'r')
parse = apt_pkg.ParseTagFile(parse_in)
pkg_list = []
while parse.Step() == 1:
pkg = class_ref(parse.Section)
pkg_list.append(pkg)
parse_in.close()
return pkg_list
def test_1package_init(self):
"""Package: initialization"""
pkg_list = self.__read_file(Package, self.aux_file('Packages'))
self.failUnless(pkg_list[0].has_key('Package'),
"Failed to read the fields to Package object.")
srclist = self.__read_file(SourcePackage, self.aux_file('Sources'))
self.failUnless(srclist[0].has_key('Package'),
"Failed to read the fields to SourcePackage object.")
def test_2cast_fields(self):
"""Package: fielding casting"""
pkg_list = self.__read_file(Package, self.aux_file('Packages'))
for field in ('Suggests', 'Recommends', 'Depends', 'Pre-Depends'):
if pkg_list[0].has_key(field):
self.failUnlessEqual(type(pkg_list[0][field]), list,
"Missing casting for the '%s' field."
% field)
self.failUnlessEqual(type(pkg_list[0][field][0]), list,
"Wrong casting for the '%s' field."
% field)
if pkg_list[0].has_key('Provides'):
self.failUnlessEqual(type(pkg_list[0]['Provides']), list)
srclist = self.__read_file(SourcePackage, self.aux_file('Sources'))
for field in ('Build-Depends', 'Build-Depends-Indep'):
if srclist[0].has_key(field):
self.failUnlessEqual(type(srclist[0][field]), list,
"Missing casting for the '%s' field."
% field)
self.failUnlessEqual(type(srclist[0][field][0]), list,
"Wrong casting for the '%s' field."
% field)
if srclist[0].has_key('Binary'):
self.failUnlessEqual(type(srclist[0]['Binary']), list)
if srclist[0].has_key('Files'):
self.failUnlessEqual(type(srclist[0]['Files']), list,
"Missing Source Files List.")
files = []
files = srclist[0]['Files']
for i in range (0, len(files)):
self.failUnlessEqual(type(files[i]), dict,
"Wrong casting for 'files' field.")
for field in ('name', 'md5sum', 'size'):
if field == 'name':
self.failIfEqual(files[i][field][-1:], '\n'
"Didn't remove the newline char.")
self.failIfEqual(files[i].has_key(field), False,
"Didn't returned the field '%s'." % field)
def test_3dump(self):
"""Package: dump package index"""
for classref, filename in ((Package, self.aux_file('Packages')),
(SourcePackage, self.aux_file('Sources'))):
pkg_list = self.__read_file(classref, filename)
pkg_str = ""
for pkg in pkg_list:
pkg_str += pkg.dump()
packages_file = open(filename, 'r')
self.failUnlessEqual(pkg_str, packages_file.read(),
"Dump generated is invalid: %s" % classref)
def suite():
suite = unittest.TestSuite()
suite.addTest(unittest.makeSuite(PackageTests, 'test'))
return suite
if __name__ == '__main__':
log = logging.getLogger()
log_handler = logging.FileHandler(sys.argv[0][:-3] + '.log')
log.setLevel(logging.DEBUG)
log.addHandler(log_handler)
unittest.main(defaultTest='suite')
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