[vreg] move base registry implementation to logilab.common. Closes #1916014
A new logilab.common.registry module has been created with content from
* cw.vreg (the whole things that was in there)
* cw.appobject (base selectors and all).
In the process, we've done some renaming:
* former selector functions are now known as "predicate", though you still
use predicates to build an object'selector
* hence `objectify_selector` decorator is now `objectify_predicate`
* the top level registry is now `RegistryStore` (was `VRegistry`)
Also there is no more need for the @lltrace decorator.
On the CubicWeb side, the `selectors` module has been renamed to `predicates`.
There should be full backward compat with proper deprecation warnings.
# copyright 2003-2010 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 logilab.common.testlib import TestCase, unittest_main
from cubicweb.web.views.embedding import prefix_links
class UILIBTC(TestCase):
def test_prefix_links(self):
"""suppose we are embedding http://embedded.com/page1.html"""
orig = ['<a href="http://www.perdu.com">perdu ?</a>',
'<a href="http://embedded.com/page1.html">perdu ?</a>',
'<a href="/page2.html">perdu ?</a>',
'<a href="page3.html">perdu ?</a>',
'<img src="http://www.perdu.com/img.png"/>',
'<img src="/img.png"/>',
'<img src="img.png"/>',
]
expected = ['<a href="PREFIXhttp%3A%2F%2Fwww.perdu.com">perdu ?</a>',
'<a href="PREFIXhttp%3A%2F%2Fembedded.com%2Fpage1.html">perdu ?</a>',
'<a href="PREFIXhttp%3A%2F%2Fembedded.com%2Fpage2.html">perdu ?</a>',
'<a href="PREFIXhttp%3A%2F%2Fembedded.com%2Fpage3.html">perdu ?</a>',
'<img src="http://www.perdu.com/img.png"/>',
'<img src="http://embedded.com/img.png"/>',
'<img src="http://embedded.com/img.png"/>',
]
for orig_a, expected_a in zip(orig, expected):
got = prefix_links(orig_a, 'PREFIX', 'http://embedded.com/page1.html')
self.assertEqual(got, expected_a)
if __name__ == '__main__':
unittest_main()