1 # -*- coding: iso-8859-1 -*-

     2 # copyright 2003-2013 LOGILAB S.A. (Paris, FRANCE), all rights reserved.

     3 # contact http://www.logilab.fr/ -- mailto:contact@logilab.fr

     4 #

     5 # This file is part of CubicWeb.

     6 #

     7 # CubicWeb is free software: you can redistribute it and/or modify it under the

     8 # terms of the GNU Lesser General Public License as published by the Free

     9 # Software Foundation, either version 2.1 of the License, or (at your option)

    10 # any later version.

    11 #

    12 # CubicWeb is distributed in the hope that it will be useful, but WITHOUT

    13 # ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS

    14 # FOR A PARTICULAR PURPOSE.  See the GNU Lesser General Public License for more

    15 # details.

    16 #

    17 # You should have received a copy of the GNU Lesser General Public License along

    18 # with CubicWeb.  If not, see <http://www.gnu.org/licenses/>.

    19 """unit tests for i18n messages generator"""

    20 

    21 import os, os.path as osp

    22 import sys

    23 

    24 from logilab.common.testlib import TestCase, unittest_main

    25 

    26 from cubicweb.cwconfig import CubicWebNoAppConfiguration

    27 

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

    29 

    30 def load_po(fname):

    31     msgs = []

    32     msgid = None

    33     msgctxt = None

    34     for line in open(fname):

    35         if line.strip() in ('', '#'):

    36             continue

    37         if line.startswith('msgstr'):

    38             msgs.append((msgid, msgctxt))

    39             msgid = None

    40             msgctxt = None

    41         elif line.startswith('msgid'):

    42             msgid = line.split(' ', 1)[1][1:-1]

    43         elif line.startswith('msgctx'):

    44             msgctxt = line.split(' ', 1)[1][1: -1]

    45 

    46         else:

    47             if msgctxt is not None:

    48                 msgctxt += line[1:-1]

    49             elif msgid is not None:

    50                 msgid += line[1:-1]

    51     return set(msgs)

    52 

    53 class cubePotGeneratorTC(TestCase):

    54     """test case for i18n pot file generator"""

    55     def setUp(self):

    56         self._CUBES_PATH = CubicWebNoAppConfiguration.CUBES_PATH[:]

    57         CubicWebNoAppConfiguration.CUBES_PATH.append(osp.join(DATADIR, 'cubes'))

    58         CubicWebNoAppConfiguration.cls_adjust_sys_path()

    59 

    60     def tearDown(self):

    61         CubicWebNoAppConfiguration.CUBES_PATH[:] = self._CUBES_PATH

    62 

    63     def test_i18ncube(self):

    64         # MUST import here to make, since the import statement fire

    65         # the cube paths setup (and then must occur after the setUp)

    66         from cubicweb.devtools.devctl import update_cube_catalogs

    67         cube = osp.join(DATADIR, 'cubes', 'i18ntestcube')

    68         msgs = load_po(osp.join(cube, 'i18n', 'en.po.ref'))

    69         update_cube_catalogs(cube)

    70         newmsgs = load_po(osp.join(cube, 'i18n', 'en.po'))

    71         self.assertEqual(msgs, newmsgs)

    72 

    73 if __name__ == '__main__':

    74     unittest_main()