devtools/test/unittest_i18n.py
author Julien Cristau <julien.cristau@logilab.fr>
Thu, 25 Sep 2014 10:50:23 +0200
changeset 10032 fd1dafb0ab10
parent 9202 83f73a9746f6
child 10464 5ad491852062
permissions -rw-r--r--
[devtools] use a specific test_db_id when disabling anon The anonymous user is created (or not) in postcreate, which for tests means when creating the cached empty database. The anonymous_allowed=False test classes should thus not share their template db with other test classes, otherwise either they end up with an unexpected anonymous user, or the others miss theirs and things fall apart.

# -*- coding: iso-8859-1 -*-
# copyright 2003-2013 LOGILAB S.A. (Paris, FRANCE), all rights reserved.
# contact http://www.logilab.fr/ -- mailto:contact@logilab.fr
#
# This file is part of CubicWeb.
#
# CubicWeb is free software: you can redistribute it and/or modify it under the
# terms of the GNU Lesser General Public License as published by the Free
# Software Foundation, either version 2.1 of the License, or (at your option)
# any later version.
#
# CubicWeb 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 Lesser General Public License for more
# details.
#
# You should have received a copy of the GNU Lesser General Public License along
# with CubicWeb.  If not, see <http://www.gnu.org/licenses/>.
"""unit tests for i18n messages generator"""

import os, os.path as osp
import sys

from logilab.common.testlib import TestCase, unittest_main

from cubicweb.cwconfig import CubicWebNoAppConfiguration

DATADIR = osp.join(osp.abspath(osp.dirname(__file__)), 'data')

def load_po(fname):
    """load a po file and  return a set of encountered (msgid, msgctx)"""
    msgs = set()
    msgid = msgctxt = None
    for line in open(fname):
        if line.strip() in ('', '#'):
            continue
        if line.startswith('msgstr'):
            assert not (msgid, msgctxt) in msgs
            msgs.add( (msgid, msgctxt) )
            msgid = msgctxt = None
        elif line.startswith('msgid'):
            msgid = line.split(' ', 1)[1][1:-1]
        elif line.startswith('msgctx'):
            msgctxt = line.split(' ', 1)[1][1: -1]
        elif msgid is not None:
            msgid += line[1:-1]
        elif msgctxt is not None:
            msgctxt += line[1:-1]
    return msgs


class cubePotGeneratorTC(TestCase):
    """test case for i18n pot file generator"""

    def setUp(self):
        self._CUBES_PATH = CubicWebNoAppConfiguration.CUBES_PATH[:]
        CubicWebNoAppConfiguration.CUBES_PATH.append(osp.join(DATADIR, 'cubes'))
        CubicWebNoAppConfiguration.cls_adjust_sys_path()

    def tearDown(self):
        CubicWebNoAppConfiguration.CUBES_PATH[:] = self._CUBES_PATH

    def test_i18ncube(self):
        # MUST import here to make, since the import statement fire
        # the cube paths setup (and then must occur after the setUp)
        from cubicweb.devtools.devctl import update_cube_catalogs
        cube = osp.join(DATADIR, 'cubes', 'i18ntestcube')
        msgs = load_po(osp.join(cube, 'i18n', 'en.po.ref'))
        update_cube_catalogs(cube)
        newmsgs = load_po(osp.join(cube, 'i18n', 'en.po'))
        self.assertEqual(msgs, newmsgs)

if __name__ == '__main__':
    # XXX dirty hack to make this test runnable using python (works
    # fine with pytest, but not with python directly if this hack is
    # not present)
    # XXX to remove ASA logilab.common is fixed
    sys.path.append('')
    unittest_main()