test/unittest_dbapi.py
author Sylvain Thénault <sylvain.thenault@logilab.fr>
Tue, 13 Apr 2010 12:19:24 +0200
changeset 5223 6abd6e3599f4
parent 4913 083b4d454192
child 5423 e15abfdcce38
permissions -rw-r--r--
#773448: refactor session and 'no connection' handling, by introducing proper web session. We should now be able to see page even when no anon is configured, and be redirected to the login form as soon as one tries to do a query.
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"""
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:organization: Logilab
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:copyright: 2001-2010 LOGILAB S.A. (Paris, FRANCE), license is LGPL v2.
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:contact: http://www.logilab.fr/ -- mailto:contact@logilab.fr
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:license: GNU Lesser General Public License, v2.1 - http://www.gnu.org/licenses
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"""
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from __future__ import with_statement
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from copy import copy
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from cubicweb import ConnectionError
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from cubicweb.dbapi import ProgrammingError
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from cubicweb.devtools.testlib import CubicWebTC
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class DBAPITC(CubicWebTC):
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    def test_public_repo_api(self):
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        cnx = self.login('anon')
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        self.assertEquals(cnx.get_schema(), self.repo.schema)
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        self.assertEquals(cnx.source_defs(), {'system': {'adapter': 'native', 'uri': 'system'}})
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        self.restore_connection() # proper way to close cnx
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        self.assertRaises(ProgrammingError, cnx.get_schema)
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        self.assertRaises(ProgrammingError, cnx.source_defs)
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    def test_db_api(self):
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        cnx = self.login('anon')
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        self.assertEquals(cnx.rollback(), None)
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        self.assertEquals(cnx.commit(), None)
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        self.restore_connection() # proper way to close cnx
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        #self.assertEquals(cnx.close(), None)
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        self.assertRaises(ProgrammingError, cnx.rollback)
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        self.assertRaises(ProgrammingError, cnx.commit)
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        self.assertRaises(ProgrammingError, cnx.close)
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    def test_api(self):
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        cnx = self.login('anon')
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        self.assertEquals(cnx.user(None).login, 'anon')
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        self.assertEquals(cnx.describe(1), (u'CWGroup', u'system', None))
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        self.restore_connection() # proper way to close cnx
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        self.assertRaises(ProgrammingError, cnx.user, None)
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        self.assertRaises(ProgrammingError, cnx.describe, 1)
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    def test_shared_data_api(self):
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        cnx = self.login('anon')
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        self.assertEquals(cnx.get_shared_data('data'), None)
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        cnx.set_shared_data('data', 4)
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        self.assertEquals(cnx.get_shared_data('data'), 4)
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        cnx.get_shared_data('data', pop=True)
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        cnx.get_shared_data('whatever', pop=True)
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        self.assertEquals(cnx.get_shared_data('data'), None)
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        cnx.set_shared_data('data', 4)
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        self.assertEquals(cnx.get_shared_data('data'), 4)
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        self.restore_connection() # proper way to close cnx
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        self.assertRaises(ProgrammingError, cnx.check)
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        self.assertRaises(ProgrammingError, cnx.set_shared_data, 'data', 0)
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        self.assertRaises(ProgrammingError, cnx.get_shared_data, 'data')
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if __name__ == '__main__':
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    from logilab.common.testlib import unittest_main
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    unittest_main()