devtools/test/unittest_i18n.py
author Julien Cristau <julien.cristau@logilab.fr>
Tue, 04 Nov 2014 14:10:02 +0100
changeset 10024 2a08247b57fb
parent 9202 83f73a9746f6
child 10464 5ad491852062
permissions -rw-r--r--
[server] commit after serializing schema Use separate transactions for schema serialization and postcreate scripts execution, so that the latter can rely on the schema being persistently stored. This matters e.g. if something in a postcreate violates a unique_together constraint, we need the constraint persisted in order to raise a meaningful error. See #4525069.
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# -*- coding: iso-8859-1 -*-
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# copyright 2003-2013 LOGILAB S.A. (Paris, FRANCE), all rights reserved.
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# contact http://www.logilab.fr/ -- mailto:contact@logilab.fr
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#
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# This file is part of CubicWeb.
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#
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# CubicWeb is free software: you can redistribute it and/or modify it under the
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# terms of the GNU Lesser General Public License as published by the Free
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# Software Foundation, either version 2.1 of the License, or (at your option)
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# any later version.
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#
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# CubicWeb is distributed in the hope that it will be useful, but WITHOUT
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# ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
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# FOR A PARTICULAR PURPOSE.  See the GNU Lesser General Public License for more
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# details.
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#
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# You should have received a copy of the GNU Lesser General Public License along
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# with CubicWeb.  If not, see <http://www.gnu.org/licenses/>.
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"""unit tests for i18n messages generator"""
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import os, os.path as osp
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import sys
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from logilab.common.testlib import TestCase, unittest_main
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from cubicweb.cwconfig import CubicWebNoAppConfiguration
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DATADIR = osp.join(osp.abspath(osp.dirname(__file__)), 'data')
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def load_po(fname):
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    """load a po file and  return a set of encountered (msgid, msgctx)"""
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    msgs = set()
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    msgid = msgctxt = None
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    for line in open(fname):
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        if line.strip() in ('', '#'):
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            continue
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        if line.startswith('msgstr'):
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            assert not (msgid, msgctxt) in msgs
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            msgs.add( (msgid, msgctxt) )
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            msgid = msgctxt = None
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        elif line.startswith('msgid'):
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            msgid = line.split(' ', 1)[1][1:-1]
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        elif line.startswith('msgctx'):
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            msgctxt = line.split(' ', 1)[1][1: -1]
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        elif msgid is not None:
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            msgid += line[1:-1]
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        elif msgctxt is not None:
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            msgctxt += line[1:-1]
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    return msgs
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class cubePotGeneratorTC(TestCase):
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    """test case for i18n pot file generator"""
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    def setUp(self):
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        self._CUBES_PATH = CubicWebNoAppConfiguration.CUBES_PATH[:]
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        CubicWebNoAppConfiguration.CUBES_PATH.append(osp.join(DATADIR, 'cubes'))
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        CubicWebNoAppConfiguration.cls_adjust_sys_path()
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    def tearDown(self):
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        CubicWebNoAppConfiguration.CUBES_PATH[:] = self._CUBES_PATH
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    def test_i18ncube(self):
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        # MUST import here to make, since the import statement fire
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        # the cube paths setup (and then must occur after the setUp)
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        from cubicweb.devtools.devctl import update_cube_catalogs
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        cube = osp.join(DATADIR, 'cubes', 'i18ntestcube')
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        msgs = load_po(osp.join(cube, 'i18n', 'en.po.ref'))
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        update_cube_catalogs(cube)
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        newmsgs = load_po(osp.join(cube, 'i18n', 'en.po'))
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        self.assertEqual(msgs, newmsgs)
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if __name__ == '__main__':
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    # XXX dirty hack to make this test runnable using python (works
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    # fine with pytest, but not with python directly if this hack is
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    # not present)
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    # XXX to remove ASA logilab.common is fixed
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    sys.path.append('')
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    unittest_main()