## $Id: test_app.py 7811 2012-03-08 19:00:51Z uli $
##
## Copyright (C) 2011 Uli Fouquet & Henrik Bettermann
## This program is free software; you can redistribute it and/or modify
## it under the terms of the GNU General Public License as published by
## the Free Software Foundation; either version 2 of the License, or
## (at your option) any later version.
##
## This program is distributed in the hope that it will be useful,
## but WITHOUT ANY WARRANTY; without even the implied warranty of
## MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
## GNU General Public License for more details.
##
## You should have received a copy of the GNU General Public License
## along with this program; if not, write to the Free Software
## Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
##
import tempfile
import shutil
from hurry.file.interfaces import IFileRetrieval
from zope.component import queryUtility
from zope.component.hooks import setSite
from zope.interface.verify import verifyClass, verifyObject
from waeup.kofa.app import University
from waeup.kofa.interfaces import IUniversity
from waeup.kofa.testing import FunctionalLayer, FunctionalTestCase

class UniversityTests(FunctionalTestCase):

    layer = FunctionalLayer

    def setUp(self):
        super(UniversityTests, self).setUp()
        self.workdir = tempfile.mkdtemp()
        self.getRootFolder()['app'] = University()
        self.app = self.getRootFolder()['app']
        return

    def tearDown(self):
        super(UniversityTests, self).tearDown()
        shutil.rmtree(self.workdir)
        return

    def test_ifaces(self):
        university = University()
        assert verifyClass(IUniversity, University)
        assert verifyObject(IUniversity, university)
        return

    def test_IFileRetrieval_utility(self):
        # Make sure we can get a local IFileRetrieval utility
        setSite(self.app)
        result = queryUtility(IFileRetrieval, default=None)
        assert result is not None
        assert IFileRetrieval.providedBy(result)
        return

    def test_update_plugins(self):
        # We can update plugins
        setSite(self.app)
        del self.app['accesscodes']
        self.app.updatePlugins()
        self.assertTrue('accesscodes' in self.app.keys())