Handle virtualenv development mode
Looking for VIRTUAL_ENV environment variable as a sign of virtualenv
activation. This at least works for developing CubicWeb itself (not sure yet
about cubes). And it makes `tox --develop` work as well.
Add a test for cwconfig._find_prefix within a virtualenv.
In tox.ini, use `develop option`_ accordingly. This makes tox running
significantly faster since it avoids building and installing the sdist. Aside,
the "develop" install is now performed *after* all test requirements are
processed, which means that the cubicweb package should always be the one from
source -- instead of a released version pulled by a cube through test
dependencies, which may occur in "recreate" step.
.. _`develop option`: <http://tox.readthedocs.org/en/latest/config.html#confval-usedevelop=BOOL
# copyright 2003-2012 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/>.
from warnings import warn
from logilab.common.deprecation import class_moved
warn('[3.15] moved to logilab.common.registry', DeprecationWarning, stacklevel=2)
from logilab.common.registry import *
VRegistry = class_moved(RegistryStore, old_name='VRegistry', message='[3.15] VRegistry moved to logilab.common.registry as RegistryStore')