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Viewing changes to src/schooltool/intervention/generations/tests/test_evolve4.py

  • Committer: Bazaar Package Importer
  • Author(s): Gediminas Paulauskas
  • Date: 2011-02-24 17:10:33 UTC
  • Revision ID: james.westby@ubuntu.com-20110224171033-8wflfqxxe3zld6bf
Tags: upstream-0.4.2
Import upstream version 0.4.2

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src/schooltool/intervention/generations/tests/test_evolve4.py
 
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# coding=UTF8
 
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#
 
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# SchoolTool - common information systems platform for school administration
 
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# Copyright (c) 2009 Shuttleworth Foundation
 
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#
 
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# This program is free software; you can redistribute it and/or modify
 
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# it under the terms of the GNU General Public License as published by
 
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# the Free Software Foundation; either version 2 of the License, or
 
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# (at your option) any later version.
 
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#
 
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# This program is distributed in the hope that it will be useful,
 
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
 
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 
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# GNU General Public License for more details.
 
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#
 
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# You should have received a copy of the GNU General Public License
 
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# along with this program; if not, write to the Free Software
 
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# Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
 
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#
 
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"""
 
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Unit tests for schooltool.intervention.generations.evolve4
 
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"""
 
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import unittest
 
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import doctest
 
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from zope.app.testing import setup
 
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from zope.component.hooks import setSite
 
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from zope.interface import implements
 
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from zope.site.folder import Folder
 
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from schooltool.app.interfaces import ISchoolToolApplication
 
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from schooltool.generations.tests import ContextStub
 
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from schooltool.intervention.generations.evolve4 import evolve
 
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from schooltool.intervention.interfaces import IInterventionGoal
 
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class AppStub(Folder):
 
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    implements(ISchoolToolApplication)
 
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class GoalStub(object):
 
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    implements(IInterventionGoal)
 
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    _persons_responsible = []
 
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    __dict__ = {'persons_responsible': ['jdoe']}
 
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    at_one_time_responsible = []
 
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def doctest_evolve4():
 
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    """Evolution to generation 4.
 
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    First, we'll set up the app object:
 
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        >>> context = ContextStub()
 
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        >>> context.root_folder['app'] = app = AppStub()
 
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        >>> app[u'schooltool.interventions'] = {}
 
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        >>> manager = setup.createSiteManager(app)
 
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    We'll set up our test with data that will be effected by running the
 
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    evolve script:
 
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        >>> root = app[u'schooltool.interventions']
 
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        >>> year = root['2009'] = {}
 
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        >>> student = year['jdoe'] = {}
 
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        >>> goals = student['goals'] = {}
 
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        >>> goal1 = goals['1'] = GoalStub()
 
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    Finally, we'll run the evolve script, testing the effected values before and
 
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    after:
 
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        >>> goal1.__dict__['persons_responsible']
 
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        ['jdoe']
 
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        >>> goal1._persons_responsible
 
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        []
 
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        >>> goal1.at_one_time_responsible
 
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        []
 
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        >>> evolve(context)
 
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        >>> 'persons_responsible' in goal1.__dict__
 
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        False
 
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        >>> goal1._persons_responsible
 
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        ['jdoe']
 
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        >>> goal1.at_one_time_responsible
 
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        ['jdoe']
 
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    What if the intervention container doesn't exist yet in the
 
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    application:
 
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        >>> context = ContextStub()
 
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        >>> context.root_folder['app'] = app = AppStub()
 
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        >>> manager = setup.createSiteManager(app)
 
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        >>> evolve(context)
 
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    """
 
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def setUp(test):
 
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    setup.placefulSetUp()
 
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    setSite()
 
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def tearDown(test):
 
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    setup.placefulTearDown()
 
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    setSite()
 
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def test_suite():
 
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    return unittest.TestSuite([
 
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        doctest.DocTestSuite(setUp=setUp, tearDown=tearDown,
 
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                             optionflags=doctest.ELLIPSIS
 
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                             | doctest.NORMALIZE_WHITESPACE
 
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                             | doctest.REPORT_NDIFF
 
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                             | doctest.REPORT_ONLY_FIRST_FAILURE),
 
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        ])
 
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if __name__ == '__main__':
 
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    unittest.main(defaultTest='test_suite')
 
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