[test] Fix unittest_i18n to run properly with "pytest -t" (closes #5576169)
When running "pytest -t", many tests modules will be imported and run
within a single python process. unittest_i18n fails when run after tests
such as unittest_webtest.py or unittest_httptest.py.
The main reason is that unittest_i18n does various tricks to add a test
cube to the search path, which badly fails when a previous test module
has already loaded "stuff" (for lack of a better word).
Instead, let's just call the 'i18ncube' command with subprocess.
The change from logilab.common.testlib to unittest is not directly
needed, but comes as a free cleanup with the above changes.
# copyright 2003-2014 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/>.
import sys
import os
from os.path import join
from cStringIO import StringIO
from logilab.common.testlib import TestCase, unittest_main
from cubicweb.cwconfig import CubicWebConfiguration
from cubicweb.devtools.testlib import CubicWebTC
from cubicweb.server.migractions import ServerMigrationHelper
CubicWebConfiguration.load_cwctl_plugins() # XXX necessary?
class CubicWebCtlTC(TestCase):
def setUp(self):
self.stream = StringIO()
sys.stdout = self.stream
def tearDown(self):
sys.stdout = sys.__stdout__
def test_list(self):
from cubicweb.cwctl import ListCommand
ListCommand(None).run([])
class CubicWebShellTC(CubicWebTC):
def test_process_script_args_context(self):
repo = self.repo
with self.admin_access.repo_cnx() as cnx:
mih = ServerMigrationHelper(None, repo=repo, cnx=cnx,
interactive=False,
# hack so it don't try to load fs schema
schema=1)
scripts = {'script1.py': list(),
'script2.py': ['-v'],
'script3.py': ['-vd', '-f', 'FILE.TXT'],
}
mih.cmd_process_script(join(self.datadir, 'scripts', 'script1.py'),
funcname=None)
for script, args in scripts.items():
scriptname = os.path.join(self.datadir, 'scripts', script)
self.assert_(os.path.exists(scriptname))
mih.cmd_process_script(scriptname, None, scriptargs=args)
if __name__ == '__main__':
unittest_main()