+
−# -*- coding: utf-8 -*-
+
−# 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 cubicweb.web.views.entities module"""
+
−
+
−from datetime import datetime
+
−
+
−from logilab.common import tempattr
+
−from logilab.common.decorators import clear_cache
+
−
+
−from cubicweb import Binary, Unauthorized
+
−from cubicweb.devtools.testlib import CubicWebTC
+
−from cubicweb.mttransforms import HAS_TAL
+
−from cubicweb.entity import can_use_rest_path
+
−from cubicweb.entities import fetch_config
+
−from cubicweb.uilib import soup2xhtml
+
−from cubicweb.schema import RQLVocabularyConstraint, RRQLExpression
+
−
+
−class EntityTC(CubicWebTC):
+
−
+
−    def setUp(self):
+
−        super(EntityTC, self).setUp()
+
−        self.backup_dict = {}
+
−        for cls in self.vreg['etypes'].iter_classes():
+
−            self.backup_dict[cls] = (cls.fetch_attrs, cls.cw_fetch_order)
+
−
+
−    def tearDown(self):
+
−        super(EntityTC, self).tearDown()
+
−        for cls in self.vreg['etypes'].iter_classes():
+
−            cls.fetch_attrs, cls.cw_fetch_order = self.backup_dict[cls]
+
−
+
−    def test_boolean_value(self):
+
−        e = self.vreg['etypes'].etype_class('CWUser')(self.request())
+
−        self.assertTrue(e)
+
−
+
−    def test_yams_inheritance(self):
+
−        from entities import Note
+
−        e = self.vreg['etypes'].etype_class('SubNote')(self.request())
+
−        self.assertIsInstance(e, Note)
+
−        e2 = self.vreg['etypes'].etype_class('SubNote')(self.request())
+
−        self.assertIs(e.__class__, e2.__class__)
+
−
+
−    def test_has_eid(self):
+
−        e = self.vreg['etypes'].etype_class('CWUser')(self.request())
+
−        self.assertEqual(e.eid, None)
+
−        self.assertEqual(e.has_eid(), False)
+
−        e.eid = 'X'
+
−        self.assertEqual(e.has_eid(), False)
+
−        e.eid = 0
+
−        self.assertEqual(e.has_eid(), True)
+
−        e.eid = 2
+
−        self.assertEqual(e.has_eid(), True)
+
−
+
−    def test_copy(self):
+
−        req = self.request()
+
−        req.create_entity('Tag', name=u'x')
+
−        p = req.create_entity('Personne', nom=u'toto')
+
−        oe = req.create_entity('Note', type=u'x')
+
−        self.execute('SET T ecrit_par U WHERE T eid %(t)s, U eid %(u)s',
+
−                     {'t': oe.eid, 'u': p.eid})
+
−        self.execute('SET TAG tags X WHERE X eid %(x)s', {'x': oe.eid})
+
−        e = req.create_entity('Note', type=u'z')
+
−        e.copy_relations(oe.eid)
+
−        self.assertEqual(len(e.ecrit_par), 1)
+
−        self.assertEqual(e.ecrit_par[0].eid, p.eid)
+
−        self.assertEqual(len(e.reverse_tags), 1)
+
−        # check meta-relations are not copied, set on commit
+
−        self.assertEqual(len(e.created_by), 0)
+
−
+
−    def test_copy_with_nonmeta_composite_inlined(self):
+
−        req = self.request()
+
−        p = req.create_entity('Personne', nom=u'toto')
+
−        oe = req.create_entity('Note', type=u'x')
+
−        self.schema['ecrit_par'].rdef('Note', 'Personne').composite = 'subject'
+
−        self.execute('SET T ecrit_par U WHERE T eid %(t)s, U eid %(u)s',
+
−                     {'t': oe.eid, 'u': p.eid})
+
−        e = req.create_entity('Note', type=u'z')
+
−        e.copy_relations(oe.eid)
+
−        self.assertFalse(e.ecrit_par)
+
−        self.assertTrue(oe.ecrit_par)
+
−
+
−    def test_copy_with_composite(self):
+
−        user = self.user()
+
−        adeleid = self.execute('INSERT EmailAddress X: X address "toto@logilab.org", U use_email X WHERE U login "admin"')[0][0]
+
−        e = self.execute('Any X WHERE X eid %(x)s', {'x': user.eid}).get_entity(0, 0)
+
−        self.assertEqual(e.use_email[0].address, "toto@logilab.org")
+
−        self.assertEqual(e.use_email[0].eid, adeleid)
+
−        usereid = self.execute('INSERT CWUser X: X login "toto", X upassword "toto", X in_group G '
+
−                               'WHERE G name "users"')[0][0]
+
−        e = self.execute('Any X WHERE X eid %(x)s', {'x': usereid}).get_entity(0, 0)
+
−        e.copy_relations(user.eid)
+
−        self.assertFalse(e.use_email)
+
−        self.assertFalse(e.primary_email)
+
−
+
−    def test_copy_with_non_initial_state(self):
+
−        user = self.user()
+
−        user = self.execute('INSERT CWUser X: X login "toto", X upassword %(pwd)s, X in_group G WHERE G name "users"',
+
−                           {'pwd': 'toto'}).get_entity(0, 0)
+
−        self.commit()
+
−        user.cw_adapt_to('IWorkflowable').fire_transition('deactivate')
+
−        self.commit()
+
−        eid2 = self.execute('INSERT CWUser X: X login "tutu", X upassword %(pwd)s', {'pwd': 'toto'})[0][0]
+
−        e = self.execute('Any X WHERE X eid %(x)s', {'x': eid2}).get_entity(0, 0)
+
−        e.copy_relations(user.eid)
+
−        self.commit()
+
−        e.cw_clear_relation_cache('in_state', 'subject')
+
−        self.assertEqual(e.cw_adapt_to('IWorkflowable').state, 'activated')
+
−
+
−    def test_related_cache_both(self):
+
−        user = self.execute('Any X WHERE X eid %(x)s', {'x':self.user().eid}).get_entity(0, 0)
+
−        adeleid = self.execute('INSERT EmailAddress X: X address "toto@logilab.org", U use_email X WHERE U login "admin"')[0][0]
+
−        self.commit()
+
−        self.assertEqual(user._cw_related_cache, {})
+
−        email = user.primary_email[0]
+
−        self.assertEqual(sorted(user._cw_related_cache), ['primary_email_subject'])
+
−        self.assertEqual(list(email._cw_related_cache), ['primary_email_object'])
+
−        groups = user.in_group
+
−        self.assertEqual(sorted(user._cw_related_cache), ['in_group_subject', 'primary_email_subject'])
+
−        for group in groups:
+
−            self.assertFalse('in_group_subject' in group._cw_related_cache, list(group._cw_related_cache))
+
−        user.cw_clear_all_caches()
+
−        user.related('in_group', entities=True)
+
−        self.assertIn('in_group_subject', user._cw_related_cache)
+
−        user.cw_clear_all_caches()
+
−        user.related('in_group', targettypes=('CWGroup',), entities=True)
+
−        self.assertNotIn('in_group_subject', user._cw_related_cache)
+
−
+
−    def test_related_limit(self):
+
−        req = self.request()
+
−        p = req.create_entity('Personne', nom=u'di mascio', prenom=u'adrien')
+
−        for tag in u'abcd':
+
−            req.create_entity('Tag', name=tag)
+
−        self.execute('SET X tags Y WHERE X is Tag, Y is Personne')
+
−        self.assertEqual(len(p.related('tags', 'object', limit=2)), 2)
+
−        self.assertEqual(len(p.related('tags', 'object')), 4)
+
−        p.cw_clear_all_caches()
+
−        self.assertEqual(len(p.related('tags', 'object', entities=True, limit=2)), 2)
+
−        self.assertEqual(len(p.related('tags', 'object', entities=True)), 4)
+
−
+
−    def test_related_targettypes(self):
+
−        req = self.request()
+
−        p = req.create_entity('Personne', nom=u'Loxodonta', prenom=u'Babar')
+
−        n = req.create_entity('Note', type=u'scratch', ecrit_par=p)
+
−        t = req.create_entity('Tag', name=u'a tag', tags=(p, n))
+
−        self.commit()
+
−        req = self.request()
+
−        t = req.entity_from_eid(t.eid)
+
−        self.assertEqual(2, t.related('tags').rowcount)
+
−        self.assertEqual(1, t.related('tags', targettypes=('Personne',)).rowcount)
+
−        self.assertEqual(1, t.related('tags', targettypes=('Note',)).rowcount)
+
−
+
−    def test_cw_instantiate_relation(self):
+
−        req = self.request()
+
−        p1 = req.create_entity('Personne', nom=u'di')
+
−        p2 = req.create_entity('Personne', nom=u'mascio')
+
−        t = req.create_entity('Tag', name=u't0', tags=[])
+
−        self.assertCountEqual(t.tags, [])
+
−        t = req.create_entity('Tag', name=u't1', tags=p1)
+
−        self.assertCountEqual(t.tags, [p1])
+
−        t = req.create_entity('Tag', name=u't2', tags=p1.eid)
+
−        self.assertCountEqual(t.tags, [p1])
+
−        t = req.create_entity('Tag', name=u't3', tags=[p1, p2.eid])
+
−        self.assertCountEqual(t.tags, [p1, p2])
+
−
+
−    def test_cw_instantiate_reverse_relation(self):
+
−        req = self.request()
+
−        t1 = req.create_entity('Tag', name=u't1')
+
−        t2 = req.create_entity('Tag', name=u't2')
+
−        p = req.create_entity('Personne', nom=u'di mascio', reverse_tags=t1)
+
−        self.assertCountEqual(p.reverse_tags, [t1])
+
−        p = req.create_entity('Personne', nom=u'di mascio', reverse_tags=t1.eid)
+
−        self.assertCountEqual(p.reverse_tags, [t1])
+
−        p = req.create_entity('Personne', nom=u'di mascio', reverse_tags=[t1, t2.eid])
+
−        self.assertCountEqual(p.reverse_tags, [t1, t2])
+
−
+
−    def test_fetch_rql(self):
+
−        user = self.user()
+
−        Personne = self.vreg['etypes'].etype_class('Personne')
+
−        Societe = self.vreg['etypes'].etype_class('Societe')
+
−        Note = self.vreg['etypes'].etype_class('Note')
+
−        peschema = Personne.e_schema
+
−        seschema = Societe.e_schema
+
−        torestore = []
+
−        for rdef, card in [(peschema.subjrels['travaille'].rdef(peschema, seschema), '1*'),
+
−                           (peschema.subjrels['connait'].rdef(peschema, peschema), '11'),
+
−                           (peschema.subjrels['evaluee'].rdef(peschema, Note.e_schema), '1*'),
+
−                           (seschema.subjrels['evaluee'].rdef(seschema, Note.e_schema), '1*')]:
+
−            cm = tempattr(rdef, 'cardinality', card)
+
−            cm.__enter__()
+
−            torestore.append(cm)
+
−        try:
+
−            # testing basic fetch_attrs attribute
+
−            self.assertEqual(Personne.fetch_rql(user),
+
−                              'Any X,AA,AB,AC ORDERBY AA '
+
−                              'WHERE X is_instance_of Personne, X nom AA, X prenom AB, X modification_date AC')
+
−            # testing unknown attributes
+
−            Personne.fetch_attrs = ('bloug', 'beep')
+
−            self.assertEqual(Personne.fetch_rql(user), 'Any X WHERE X is_instance_of Personne')
+
−            # testing one non final relation
+
−            Personne.fetch_attrs = ('nom', 'prenom', 'travaille')
+
−            self.assertEqual(Personne.fetch_rql(user),
+
−                              'Any X,AA,AB,AC,AD ORDERBY AA '
+
−                              'WHERE X is_instance_of Personne, X nom AA, X prenom AB, X travaille AC?, AC nom AD')
+
−            # testing two non final relations
+
−            Personne.fetch_attrs = ('nom', 'prenom', 'travaille', 'evaluee')
+
−            self.assertEqual(Personne.fetch_rql(user),
+
−                             'Any X,AA,AB,AC,AD,AE ORDERBY AA '
+
−                             'WHERE X is_instance_of Personne, X nom AA, X prenom AB, X travaille AC?, AC nom AD, '
+
−                             'X evaluee AE?')
+
−            # testing one non final relation with recursion
+
−            Personne.fetch_attrs = ('nom', 'prenom', 'travaille')
+
−            Societe.fetch_attrs = ('nom', 'evaluee')
+
−            self.assertEqual(Personne.fetch_rql(user),
+
−                              'Any X,AA,AB,AC,AD,AE,AF ORDERBY AA,AF DESC '
+
−                              'WHERE X is_instance_of Personne, X nom AA, X prenom AB, X travaille AC?, AC nom AD, '
+
−                              'AC evaluee AE?, AE modification_date AF'
+
−                              )
+
−            # testing symmetric relation
+
−            Personne.fetch_attrs = ('nom', 'connait')
+
−            self.assertEqual(Personne.fetch_rql(user), 'Any X,AA,AB ORDERBY AA '
+
−                              'WHERE X is_instance_of Personne, X nom AA, X connait AB?')
+
−            # testing optional relation
+
−            peschema.subjrels['travaille'].rdef(peschema, seschema).cardinality = '?*'
+
−            Personne.fetch_attrs = ('nom', 'prenom', 'travaille')
+
−            Societe.fetch_attrs = ('nom',)
+
−            self.assertEqual(Personne.fetch_rql(user),
+
−                              'Any X,AA,AB,AC,AD ORDERBY AA WHERE X is_instance_of Personne, X nom AA, X prenom AB, X travaille AC?, AC nom AD')
+
−            # testing relation with cardinality > 1
+
−            peschema.subjrels['travaille'].rdef(peschema, seschema).cardinality = '**'
+
−            self.assertEqual(Personne.fetch_rql(user),
+
−                              'Any X,AA,AB ORDERBY AA WHERE X is_instance_of Personne, X nom AA, X prenom AB')
+
−            # XXX test unauthorized attribute
+
−        finally:
+
−            # fetch_attrs restored by generic tearDown
+
−            for cm in torestore:
+
−                cm.__exit__(None, None, None)
+
−
+
−    def test_related_rql_base(self):
+
−        Personne = self.vreg['etypes'].etype_class('Personne')
+
−        Note = self.vreg['etypes'].etype_class('Note')
+
−        SubNote = self.vreg['etypes'].etype_class('SubNote')
+
−        self.assertTrue(issubclass(self.vreg['etypes'].etype_class('SubNote'), Note))
+
−        Personne.fetch_attrs, Personne.cw_fetch_order = fetch_config(('nom', 'type'))
+
−        Note.fetch_attrs, Note.cw_fetch_order = fetch_config(('type',))
+
−        SubNote.fetch_attrs, SubNote.cw_fetch_order = fetch_config(('type',))
+
−        p = self.request().create_entity('Personne', nom=u'pouet')
+
−        self.assertEqual(p.cw_related_rql('evaluee'),
+
−                         'Any X,AA,AB ORDERBY AA WHERE E eid %(x)s, E evaluee X, '
+
−                         'X type AA, X modification_date AB')
+
−        n = self.request().create_entity('Note')
+
−        self.assertEqual(n.cw_related_rql('evaluee', role='object',
+
−                                          targettypes=('Societe', 'Personne')),
+
−                         "Any X,AA ORDERBY AB DESC WHERE E eid %(x)s, X evaluee E, "
+
−                         "X is IN(Personne, Societe), X nom AA, "
+
−                         "X modification_date AB")
+
−        Personne.fetch_attrs, Personne.cw_fetch_order = fetch_config(('nom', ))
+
−        # XXX
+
−        self.assertEqual(p.cw_related_rql('evaluee'),
+
−                          'Any X,AA ORDERBY AA DESC '
+
−                          'WHERE E eid %(x)s, E evaluee X, X modification_date AA')
+
−
+
−        tag = self.vreg['etypes'].etype_class('Tag')(self.request())
+
−        self.assertEqual(tag.cw_related_rql('tags', 'subject'),
+
−                          'Any X,AA ORDERBY AA DESC '
+
−                          'WHERE E eid %(x)s, E tags X, X modification_date AA')
+
−        self.assertEqual(tag.cw_related_rql('tags', 'subject', ('Personne',)),
+
−                          'Any X,AA,AB ORDERBY AA '
+
−                          'WHERE E eid %(x)s, E tags X, X is Personne, X nom AA, '
+
−                          'X modification_date AB')
+
−
+
−    def test_related_rql_ambiguous_cant_use_fetch_order(self):
+
−        tag = self.vreg['etypes'].etype_class('Tag')(self.request())
+
−        for ttype in self.schema['tags'].objects():
+
−            self.vreg['etypes'].etype_class(ttype).fetch_attrs = ('modification_date',)
+
−        self.assertEqual(tag.cw_related_rql('tags', 'subject'),
+
−                          'Any X,AA ORDERBY AA DESC '
+
−                          'WHERE E eid %(x)s, E tags X, X modification_date AA')
+
−
+
−    def test_related_rql_fetch_ambiguous_rtype(self):
+
−        soc_etype = self.vreg['etypes'].etype_class('Societe')
+
−        soc = soc_etype(self.request())
+
−        soc_etype.fetch_attrs = ('fournit',)
+
−        self.vreg['etypes'].etype_class('Service').fetch_attrs = ('fabrique_par',)
+
−        self.vreg['etypes'].etype_class('Produit').fetch_attrs = ('fabrique_par',)
+
−        self.vreg['etypes'].etype_class('Usine').fetch_attrs = ('lieu',)
+
−        self.vreg['etypes'].etype_class('Personne').fetch_attrs = ('nom',)
+
−        self.assertEqual(soc.cw_related_rql('fournit', 'subject'),
+
−                         'Any X,A WHERE E eid %(x)s, E fournit X, X fabrique_par A')
+
−
+
−    def test_unrelated_rql_security_1_manager(self):
+
−        user = self.request().user
+
−        rql = user.cw_unrelated_rql('use_email', 'EmailAddress', 'subject')[0]
+
−        self.assertEqual(rql, 'Any O,AA,AB,AC ORDERBY AC DESC '
+
−                         'WHERE NOT A use_email O, S eid %(x)s, '
+
−                         'O is_instance_of EmailAddress, O address AA, O alias AB, O modification_date AC')
+
−
+
−    def test_unrelated_rql_security_1_user(self):
+
−        req = self.request()
+
−        self.create_user(req, 'toto')
+
−        self.login('toto')
+
−        user = req.user
+
−        rql = user.cw_unrelated_rql('use_email', 'EmailAddress', 'subject')[0]
+
−        self.assertEqual(rql, 'Any O,AA,AB,AC ORDERBY AC DESC '
+
−                         'WHERE NOT A use_email O, S eid %(x)s, '
+
−                         'O is_instance_of EmailAddress, O address AA, O alias AB, O modification_date AC')
+
−        user = self.execute('Any X WHERE X login "admin"').get_entity(0, 0)
+
−        rql = user.cw_unrelated_rql('use_email', 'EmailAddress', 'subject')[0]
+
−        self.assertEqual(rql, 'Any O,AA,AB,AC ORDERBY AC DESC '
+
−                         'WHERE NOT A use_email O, S eid %(x)s, '
+
−                         'O is EmailAddress, O address AA, O alias AB, O modification_date AC, AD eid %(AE)s, '
+
−                         'EXISTS(S identity AD, NOT AD in_group AF, AF name "guests", AF is CWGroup), A is CWUser')
+
−
+
−    def test_unrelated_rql_security_1_anon(self):
+
−        self.login('anon')
+
−        user = self.request().user
+
−        rql = user.cw_unrelated_rql('use_email', 'EmailAddress', 'subject')[0]
+
−        self.assertEqual(rql, 'Any O,AA,AB,AC ORDERBY AC DESC '
+
−                         'WHERE NOT A use_email O, S eid %(x)s, '
+
−                         'O is EmailAddress, O address AA, O alias AB, O modification_date AC, AD eid %(AE)s, '
+
−                         'EXISTS(S identity AD, NOT AD in_group AF, AF name "guests", AF is CWGroup), A is CWUser')
+
−
+
−    def test_unrelated_rql_security_2(self):
+
−        email = self.execute('INSERT EmailAddress X: X address "hop"').get_entity(0, 0)
+
−        rql = email.cw_unrelated_rql('use_email', 'CWUser', 'object')[0]
+
−        self.assertEqual(rql, 'Any S,AA,AB,AC,AD ORDERBY AA '
+
−                         'WHERE NOT S use_email O, O eid %(x)s, S is_instance_of CWUser, '
+
−                         'S login AA, S firstname AB, S surname AC, S modification_date AD')
+
−        self.login('anon')
+
−        rperms = self.schema['EmailAddress'].permissions['read']
+
−        clear_cache(self.schema['EmailAddress'], 'get_groups')
+
−        clear_cache(self.schema['EmailAddress'], 'get_rqlexprs')
+
−        self.schema['EmailAddress'].permissions['read'] = ('managers', 'users', 'guests',)
+
−        try:
+
−            email = self.execute('Any X WHERE X eid %(x)s', {'x': email.eid}).get_entity(0, 0)
+
−            rql = email.cw_unrelated_rql('use_email', 'CWUser', 'object')[0]
+
−            self.assertEqual(rql, 'Any S,AA,AB,AC,AD ORDERBY AA '
+
−                             'WHERE NOT S use_email O, O eid %(x)s, S is CWUser, '
+
−                             'S login AA, S firstname AB, S surname AC, S modification_date AD, '
+
−                             'AE eid %(AF)s, EXISTS(S identity AE, NOT AE in_group AG, AG name "guests", AG is CWGroup)')
+
−        finally:
+
−            clear_cache(self.schema['EmailAddress'], 'get_groups')
+
−            clear_cache(self.schema['EmailAddress'], 'get_rqlexprs')
+
−            self.schema['EmailAddress'].permissions['read'] = rperms
+
−
+
−
+
−    def test_unrelated_rql_security_nonexistant(self):
+
−        self.login('anon')
+
−        email = self.vreg['etypes'].etype_class('EmailAddress')(self.request())
+
−        rql = email.cw_unrelated_rql('use_email', 'CWUser', 'object')[0]
+
−        self.assertEqual(rql, 'Any S,AA,AB,AC,AD ORDERBY AA '
+
−                         'WHERE S is CWUser, '
+
−                         'S login AA, S firstname AB, S surname AC, S modification_date AD, '
+
−                         'AE eid %(AF)s, EXISTS(S identity AE, NOT AE in_group AG, AG name "guests", AG is CWGroup)')
+
−
+
−    def test_unrelated_rql_constraints_creation_subject(self):
+
−        person = self.vreg['etypes'].etype_class('Personne')(self.request())
+
−        rql = person.cw_unrelated_rql('connait', 'Personne', 'subject')[0]
+
−        self.assertEqual(
+
−            rql, 'Any O,AA,AB,AC ORDERBY AC DESC WHERE '
+
−            'O is_instance_of Personne, O nom AA, O prenom AB, O modification_date AC')
+
−
+
−    def test_unrelated_rql_constraints_creation_object(self):
+
−        person = self.vreg['etypes'].etype_class('Personne')(self.request())
+
−        rql = person.cw_unrelated_rql('connait', 'Personne', 'object')[0]
+
−        self.assertEqual(
+
−            rql, 'Any S,AA,AB,AC ORDERBY AC DESC WHERE '
+
−            'S is Personne, S nom AA, S prenom AB, S modification_date AC, '
+
−            'NOT (S connait AD, AD nom "toto"), AD is Personne, '
+
−            'EXISTS(S travaille AE, AE nom "tutu")')
+
−
+
−    def test_unrelated_rql_security_rel_perms(self):
+
−        '''check `connait` add permission has no effect for a new entity on the
+
−        unrelated rql'''
+
−        rdef = self.schema['Personne'].rdef('connait')
+
−        perm_rrqle = RRQLExpression('U has_update_permission S')
+
−        with self.temporary_permissions((rdef, {'add': (perm_rrqle,)})):
+
−            person = self.vreg['etypes'].etype_class('Personne')(self.request())
+
−            rql = person.cw_unrelated_rql('connait', 'Personne', 'subject')[0]
+
−        self.assertEqual(rql, 'Any O,AA,AB,AC ORDERBY AC DESC WHERE '
+
−                         'O is_instance_of Personne, O nom AA, O prenom AB, '
+
−                         'O modification_date AC')
+
−
+
−    def test_unrelated_rql_constraints_edition_subject(self):
+
−        person = self.request().create_entity('Personne', nom=u'sylvain')
+
−        rql = person.cw_unrelated_rql('connait', 'Personne', 'subject')[0]
+
−        self.assertEqual(
+
−            rql, 'Any O,AA,AB,AC ORDERBY AC DESC WHERE '
+
−            'NOT S connait O, S eid %(x)s, O is Personne, '
+
−            'O nom AA, O prenom AB, O modification_date AC, '
+
−            'NOT S identity O')
+
−
+
−    def test_unrelated_rql_constraints_edition_object(self):
+
−        person = self.request().create_entity('Personne', nom=u'sylvain')
+
−        rql = person.cw_unrelated_rql('connait', 'Personne', 'object')[0]
+
−        self.assertEqual(
+
−            rql, 'Any S,AA,AB,AC ORDERBY AC DESC WHERE '
+
−            'NOT S connait O, O eid %(x)s, S is Personne, '
+
−            'S nom AA, S prenom AB, S modification_date AC, '
+
−            'NOT S identity O, NOT (S connait AD, AD nom "toto"), '
+
−            'EXISTS(S travaille AE, AE nom "tutu")')
+
−
+
−    def test_unrelated_rql_s_linkto_s(self):
+
−        req = self.request()
+
−        person = self.vreg['etypes'].etype_class('Personne')(req)
+
−        self.vreg['etypes'].etype_class('Personne').fetch_attrs = ()
+
−        soc = req.create_entity('Societe', nom=u'logilab')
+
−        lt_infos = {('actionnaire', 'subject'): [soc.eid]}
+
−        rql, args = person.cw_unrelated_rql('associe', 'Personne', 'subject',
+
−                                            lt_infos=lt_infos)
+
−        self.assertEqual(u'Any O ORDERBY O WHERE O is Personne, '
+
−                         u'EXISTS(AA eid %(SOC)s, O actionnaire AA)', rql)
+
−        self.assertEqual({'SOC': soc.eid}, args)
+
−
+
−    def test_unrelated_rql_s_linkto_o(self):
+
−        req = self.request()
+
−        person = self.vreg['etypes'].etype_class('Personne')(req)
+
−        self.vreg['etypes'].etype_class('Societe').fetch_attrs = ()
+
−        soc = req.create_entity('Societe', nom=u'logilab')
+
−        lt_infos = {('contrat_exclusif', 'object'): [soc.eid]}
+
−        rql, args = person.cw_unrelated_rql('actionnaire', 'Societe', 'subject',
+
−                                            lt_infos=lt_infos)
+
−        self.assertEqual(u'Any O ORDERBY O WHERE NOT A actionnaire O, '
+
−                         u'O is_instance_of Societe, NOT EXISTS(O eid %(O)s), '
+
−                         u'A is Personne', rql)
+
−        self.assertEqual({'O': soc.eid}, args)
+
−
+
−    def test_unrelated_rql_o_linkto_s(self):
+
−        req = self.request()
+
−        soc = self.vreg['etypes'].etype_class('Societe')(req)
+
−        self.vreg['etypes'].etype_class('Personne').fetch_attrs = ()
+
−        person = req.create_entity('Personne', nom=u'florent')
+
−        lt_infos = {('contrat_exclusif', 'subject'): [person.eid]}
+
−        rql, args = soc.cw_unrelated_rql('actionnaire', 'Personne', 'object',
+
−                                         lt_infos=lt_infos)
+
−        self.assertEqual(u'Any S ORDERBY S WHERE NOT S actionnaire A, '
+
−                         u'S is_instance_of Personne, NOT EXISTS(S eid %(S)s), '
+
−                         u'A is Societe', rql)
+
−        self.assertEqual({'S': person.eid}, args)
+
−
+
−    def test_unrelated_rql_o_linkto_o(self):
+
−        req = self.request()
+
−        soc = self.vreg['etypes'].etype_class('Societe')(req)
+
−        self.vreg['etypes'].etype_class('Personne').fetch_attrs = ()
+
−        person = req.create_entity('Personne', nom=u'florent')
+
−        lt_infos = {('actionnaire', 'object'): [person.eid]}
+
−        rql, args = soc.cw_unrelated_rql('dirige', 'Personne', 'object',
+
−                                         lt_infos=lt_infos)
+
−        self.assertEqual(u'Any S ORDERBY S WHERE NOT S dirige A, '
+
−                         u'S is_instance_of Personne, EXISTS(S eid %(S)s), '
+
−                         u'A is Societe', rql)
+
−        self.assertEqual({'S': person.eid}, args)
+
−
+
−    def test_unrelated_rql_s_linkto_s_no_info(self):
+
−        req = self.request()
+
−        person = self.vreg['etypes'].etype_class('Personne')(req)
+
−        self.vreg['etypes'].etype_class('Personne').fetch_attrs = ()
+
−        soc = req.create_entity('Societe', nom=u'logilab')
+
−        rql, args = person.cw_unrelated_rql('associe', 'Personne', 'subject')
+
−        self.assertEqual(u'Any O ORDERBY O WHERE O is_instance_of Personne', rql)
+
−        self.assertEqual({}, args)
+
−
+
−    def test_unrelated_rql_s_linkto_s_unused_info(self):
+
−        req = self.request()
+
−        person = self.vreg['etypes'].etype_class('Personne')(req)
+
−        self.vreg['etypes'].etype_class('Personne').fetch_attrs = ()
+
−        other_p = req.create_entity('Personne', nom=u'titi')
+
−        lt_infos = {('dirige', 'subject'): [other_p.eid]}
+
−        rql, args = person.cw_unrelated_rql('associe', 'Personne', 'subject',
+
−                                            lt_infos=lt_infos)
+
−        self.assertEqual(u'Any O ORDERBY O WHERE O is_instance_of Personne', rql)
+
−
+
−    def test_unrelated_base(self):
+
−        req = self.request()
+
−        p = req.create_entity('Personne', nom=u'di mascio', prenom=u'adrien')
+
−        e = req.create_entity('Tag', name=u'x')
+
−        related = [r.eid for r in e.tags]
+
−        self.assertEqual(related, [])
+
−        unrelated = [r[0] for r in e.unrelated('tags', 'Personne', 'subject')]
+
−        self.assertTrue(p.eid in unrelated)
+
−        self.execute('SET X tags Y WHERE X is Tag, Y is Personne')
+
−        e = self.execute('Any X WHERE X is Tag').get_entity(0, 0)
+
−        unrelated = [r[0] for r in e.unrelated('tags', 'Personne', 'subject')]
+
−        self.assertFalse(p.eid in unrelated)
+
−
+
−    def test_unrelated_limit(self):
+
−        req = self.request()
+
−        e = req.create_entity('Tag', name=u'x')
+
−        req.create_entity('Personne', nom=u'di mascio', prenom=u'adrien')
+
−        req.create_entity('Personne', nom=u'thenault', prenom=u'sylvain')
+
−        self.assertEqual(len(e.unrelated('tags', 'Personne', 'subject', limit=1)),
+
−                          1)
+
−
+
−    def test_unrelated_security(self):
+
−        rperms = self.schema['EmailAddress'].permissions['read']
+
−        clear_cache(self.schema['EmailAddress'], 'get_groups')
+
−        clear_cache(self.schema['EmailAddress'], 'get_rqlexprs')
+
−        self.schema['EmailAddress'].permissions['read'] = ('managers', 'users', 'guests',)
+
−        try:
+
−            email = self.execute('INSERT EmailAddress X: X address "hop"').get_entity(0, 0)
+
−            rset = email.unrelated('use_email', 'CWUser', 'object')
+
−            self.assertEqual([x.login for x in rset.entities()], [u'admin', u'anon'])
+
−            user = self.request().user
+
−            rset = user.unrelated('use_email', 'EmailAddress', 'subject')
+
−            self.assertEqual([x.address for x in rset.entities()], [u'hop'])
+
−            req = self.request()
+
−            self.create_user(req, 'toto')
+
−            self.login('toto')
+
−            email = self.execute('Any X WHERE X eid %(x)s', {'x': email.eid}).get_entity(0, 0)
+
−            rset = email.unrelated('use_email', 'CWUser', 'object')
+
−            self.assertEqual([x.login for x in rset.entities()], ['toto'])
+
−            user = self.request().user
+
−            rset = user.unrelated('use_email', 'EmailAddress', 'subject')
+
−            self.assertEqual([x.address for x in rset.entities()], ['hop'])
+
−            user = self.execute('Any X WHERE X login "admin"').get_entity(0, 0)
+
−            rset = user.unrelated('use_email', 'EmailAddress', 'subject')
+
−            self.assertEqual([x.address for x in rset.entities()], [])
+
−            self.login('anon')
+
−            email = self.execute('Any X WHERE X eid %(x)s', {'x': email.eid}).get_entity(0, 0)
+
−            rset = email.unrelated('use_email', 'CWUser', 'object')
+
−            self.assertEqual([x.login for x in rset.entities()], [])
+
−            user = self.request().user
+
−            rset = user.unrelated('use_email', 'EmailAddress', 'subject')
+
−            self.assertEqual([x.address for x in rset.entities()], [])
+
−        finally:
+
−            clear_cache(self.schema['EmailAddress'], 'get_groups')
+
−            clear_cache(self.schema['EmailAddress'], 'get_rqlexprs')
+
−            self.schema['EmailAddress'].permissions['read'] = rperms
+
−
+
−    def test_unrelated_new_entity(self):
+
−        e = self.vreg['etypes'].etype_class('CWUser')(self.request())
+
−        unrelated = [r[0] for r in e.unrelated('in_group', 'CWGroup', 'subject')]
+
−        # should be default groups but owners, i.e. managers, users, guests
+
−        self.assertEqual(len(unrelated), 3)
+
−
+
−    def test_printable_value_string(self):
+
−        e = self.request().create_entity('Card', title=u'rest test', content=u'du :eid:`1:*ReST*`',
+
−                                         content_format=u'text/rest')
+
−        self.assertEqual(e.printable_value('content'),
+
−                         '<p>du <a class="reference" href="http://testing.fr/cubicweb/cwsource/system">*ReST*</a></p>\n')
+
−        e.cw_attr_cache['content'] = 'du <em>html</em> <ref rql="CWUser X">users</ref>'
+
−        e.cw_attr_cache['content_format'] = 'text/html'
+
−        self.assertEqual(e.printable_value('content'),
+
−                          'du <em>html</em> <a href="http://testing.fr/cubicweb/view?rql=CWUser%20X">users</a>')
+
−        e.cw_attr_cache['content'] = 'du *texte*'
+
−        e.cw_attr_cache['content_format'] = 'text/plain'
+
−        self.assertEqual(e.printable_value('content'),
+
−                          '<p>\ndu *texte*<br/>\n</p>')
+
−        e.cw_attr_cache['title'] = 'zou'
+
−        e.cw_attr_cache['content'] = '''\
+
−a title
+
−=======
+
−du :eid:`1:*ReST*`'''
+
−        e.cw_attr_cache['content_format'] = 'text/rest'
+
−        self.assertEqual(e.printable_value('content', format='text/plain'),
+
−                          e.cw_attr_cache['content'])
+
−
+
−        e.cw_attr_cache['content'] = u'<b>yo (zou éà ;)</b>'
+
−        e.cw_attr_cache['content_format'] = 'text/html'
+
−        self.assertEqual(e.printable_value('content', format='text/plain').strip(),
+
−                         u'**yo (zou éà ;)**')
+
−        if HAS_TAL:
+
−            e.cw_attr_cache['content'] = '<h1 tal:content="self/title">titre</h1>'
+
−            e.cw_attr_cache['content_format'] = 'text/cubicweb-page-template'
+
−            self.assertEqual(e.printable_value('content'),
+
−                              '<h1>zou</h1>')
+
−
+
−
+
−    def test_printable_value_bytes(self):
+
−        req = self.request()
+
−        e = req.create_entity('File', data=Binary('lambda x: 1'), data_format=u'text/x-python',
+
−                            data_encoding=u'ascii', data_name=u'toto.py')
+
−        from cubicweb import mttransforms
+
−        if mttransforms.HAS_PYGMENTS_TRANSFORMS:
+
−            import pygments
+
−            if tuple(int(i) for i in pygments.__version__.split('.')[:2]) >= (1, 3):
+
−                self.assertEqual(e.printable_value('data'),
+
−                                  '''<div class="highlight"><pre><span class="k">lambda</span> <span class="n">x</span><span class="p">:</span> <span class="mi">1</span>
+
−</pre></div>
+
−''')
+
−            else:
+
−                self.assertEqual(e.printable_value('data'),
+
−                                  '''<div class="highlight"><pre><span class="k">lambda</span> <span class="n">x</span><span class="p">:</span> <span class="mf">1</span>
+
−</pre></div>
+
−''')
+
−        else:
+
−            self.assertEqual(e.printable_value('data'),
+
−                              '''<pre class="python">
+
−<span style="color: #C00000;">lambda</span> <span style="color: #000000;">x</span><span style="color: #0000C0;">:</span> <span style="color: #0080C0;">1</span>
+
−</pre>
+
−''')
+
−
+
−        e = req.create_entity('File', data=Binary('*héhéhé*'), data_format=u'text/rest',
+
−                            data_encoding=u'utf-8', data_name=u'toto.txt')
+
−        self.assertEqual(e.printable_value('data'),
+
−                          u'<p><em>héhéhé</em></p>\n')
+
−
+
−    def test_printable_value_bad_html(self):
+
−        """make sure we don't crash if we try to render invalid XHTML strings"""
+
−        req = self.request()
+
−        e = req.create_entity('Card', title=u'bad html', content=u'<div>R&D<br>',
+
−                            content_format=u'text/html')
+
−        tidy = lambda x: x.replace('\n', '')
+
−        self.assertEqual(tidy(e.printable_value('content')),
+
−                          '<div>R&amp;D<br/></div>')
+
−        e.cw_attr_cache['content'] = u'yo !! R&D <div> pas fermé'
+
−        self.assertEqual(tidy(e.printable_value('content')),
+
−                          u'yo !! R&amp;D <div> pas fermé</div>')
+
−        e.cw_attr_cache['content'] = u'R&D'
+
−        self.assertEqual(tidy(e.printable_value('content')), u'R&amp;D')
+
−        e.cw_attr_cache['content'] = u'R&D;'
+
−        self.assertEqual(tidy(e.printable_value('content')), u'R&amp;D;')
+
−        e.cw_attr_cache['content'] = u'yo !! R&amp;D <div> pas fermé'
+
−        self.assertEqual(tidy(e.printable_value('content')),
+
−                         u'yo !! R&amp;D <div> pas fermé</div>')
+
−        e.cw_attr_cache['content'] = u'été <div> été'
+
−        self.assertEqual(tidy(e.printable_value('content')),
+
−                         u'été <div> été</div>')
+
−        e.cw_attr_cache['content'] = u'C&apos;est un exemple s&eacute;rieux'
+
−        self.assertEqual(tidy(e.printable_value('content')),
+
−                         u"C'est un exemple sérieux")
+
−        # make sure valid xhtml is left untouched
+
−        e.cw_attr_cache['content'] = u'<div>R&amp;D<br/></div>'
+
−        self.assertEqual(e.printable_value('content'), e.cw_attr_cache['content'])
+
−        e.cw_attr_cache['content'] = u'<div>été</div>'
+
−        self.assertEqual(e.printable_value('content'), e.cw_attr_cache['content'])
+
−        e.cw_attr_cache['content'] = u'été'
+
−        self.assertEqual(e.printable_value('content'), e.cw_attr_cache['content'])
+
−        e.cw_attr_cache['content'] = u'hop\r\nhop\nhip\rmomo'
+
−        self.assertEqual(e.printable_value('content'), u'hop\nhop\nhip\nmomo')
+
−
+
−    def test_printable_value_bad_html_ms(self):
+
−        req = self.request()
+
−        e = req.create_entity('Card', title=u'bad html', content=u'<div>R&D<br>',
+
−                            content_format=u'text/html')
+
−        tidy = lambda x: x.replace('\n', '')
+
−        e.cw_attr_cache['content'] = u'<div x:foo="bar">ms orifice produces weird html</div>'
+
−        # Caution! current implementation of soup2xhtml strips first div element
+
−        content = soup2xhtml(e.printable_value('content'), 'utf-8')
+
−        self.assertMultiLineEqual(content, u'<div>ms orifice produces weird html</div>')
+
−
+
−    def test_fulltextindex(self):
+
−        e = self.vreg['etypes'].etype_class('File')(self.request())
+
−        e.cw_attr_cache['description'] = 'du <em>html</em>'
+
−        e.cw_attr_cache['description_format'] = 'text/html'
+
−        e.cw_attr_cache['data'] = Binary('some <em>data</em>')
+
−        e.cw_attr_cache['data_name'] = 'an html file'
+
−        e.cw_attr_cache['data_format'] = 'text/html'
+
−        e.cw_attr_cache['data_encoding'] = 'ascii'
+
−        e._cw.transaction_data = {} # XXX req should be a session
+
−        words = e.cw_adapt_to('IFTIndexable').get_words()
+
−        words['C'].sort()
+
−        self.assertEqual({'C': sorted(['an', 'html', 'file', 'du', 'html', 'some', 'data'])},
+
−                         words)
+
−
+
−
+
−    def test_nonregr_relation_cache(self):
+
−        req = self.request()
+
−        p1 = req.create_entity('Personne', nom=u'di mascio', prenom=u'adrien')
+
−        p2 = req.create_entity('Personne', nom=u'toto')
+
−        self.execute('SET X evaluee Y WHERE X nom "di mascio", Y nom "toto"')
+
−        self.assertEqual(p1.evaluee[0].nom, "toto")
+
−        self.assertTrue(not p1.reverse_evaluee)
+
−
+
−    def test_complete_relation(self):
+
−        session = self.session
+
−        eid = session.execute(
+
−            'INSERT TrInfo X: X comment "zou", X wf_info_for U, X from_state S1, X to_state S2 '
+
−            'WHERE U login "admin", S1 name "activated", S2 name "deactivated"')[0][0]
+
−        trinfo = self.execute('Any X WHERE X eid %(x)s', {'x': eid}).get_entity(0, 0)
+
−        trinfo.complete()
+
−        self.assertTrue(isinstance(trinfo.cw_attr_cache['creation_date'], datetime))
+
−        self.assertTrue(trinfo.cw_relation_cached('from_state', 'subject'))
+
−        self.assertTrue(trinfo.cw_relation_cached('to_state', 'subject'))
+
−        self.assertTrue(trinfo.cw_relation_cached('wf_info_for', 'subject'))
+
−        self.assertEqual(trinfo.by_transition, ())
+
−
+
−    def test_request_cache(self):
+
−        req = self.request()
+
−        user = self.execute('CWUser X WHERE X login "admin"', req=req).get_entity(0, 0)
+
−        state = user.in_state[0]
+
−        samestate = self.execute('State X WHERE X name "activated"', req=req).get_entity(0, 0)
+
−        self.assertTrue(state is samestate)
+
−
+
−    def test_rest_path(self):
+
−        req = self.request()
+
−        note = req.create_entity('Note', type=u'z')
+
−        self.assertEqual(note.rest_path(), 'note/%s' % note.eid)
+
−        # unique attr
+
−        tag = req.create_entity('Tag', name=u'x')
+
−        self.assertEqual(tag.rest_path(), 'tag/x')
+
−        # test explicit rest_attr
+
−        person = req.create_entity('Personne', prenom=u'john', nom=u'doe')
+
−        self.assertEqual(person.rest_path(), 'personne/doe')
+
−        # ambiguity test
+
−        person2 = req.create_entity('Personne', prenom=u'remi', nom=u'doe')
+
−        person.cw_clear_all_caches()
+
−        self.assertEqual(person.rest_path(), unicode(person.eid))
+
−        self.assertEqual(person2.rest_path(), unicode(person2.eid))
+
−        # unique attr with None value (nom in this case)
+
−        friend = req.create_entity('Ami', prenom=u'bob')
+
−        self.assertEqual(friend.rest_path(), unicode(friend.eid))
+
−
+
−    def test_can_use_rest_path(self):
+
−        self.assertTrue(can_use_rest_path(u'zobi'))
+
−        # don't use rest if we have /, ? or & in the path (breaks mod_proxy)
+
−        self.assertFalse(can_use_rest_path(u'zo/bi'))
+
−        self.assertFalse(can_use_rest_path(u'zo&bi'))
+
−        self.assertFalse(can_use_rest_path(u'zo?bi'))
+
−
+
−    def test_cw_set_attributes(self):
+
−        req = self.request()
+
−        person = req.create_entity('Personne', nom=u'di mascio', prenom=u'adrien')
+
−        self.assertEqual(person.prenom, u'adrien')
+
−        self.assertEqual(person.nom, u'di mascio')
+
−        person.cw_set(prenom=u'sylvain', nom=u'thénault')
+
−        person = self.execute('Personne P').get_entity(0, 0) # XXX retreival needed ?
+
−        self.assertEqual(person.prenom, u'sylvain')
+
−        self.assertEqual(person.nom, u'thénault')
+
−
+
−    def test_cw_set_relations(self):
+
−        req = self.request()
+
−        person = req.create_entity('Personne', nom=u'chauvat', prenom=u'nicolas')
+
−        note = req.create_entity('Note', type=u'x')
+
−        note.cw_set(ecrit_par=person)
+
−        note = req.create_entity('Note', type=u'y')
+
−        note.cw_set(ecrit_par=person.eid)
+
−        self.assertEqual(len(person.reverse_ecrit_par), 2)
+
−
+
−    def test_metainformation_and_external_absolute_url(self):
+
−        req = self.request()
+
−        note = req.create_entity('Note', type=u'z')
+
−        metainf = note.cw_metainformation()
+
−        self.assertEqual(metainf, {'source': {'type': 'native', 'uri': 'system',
+
−                                              'use-cwuri-as-url': False},
+
−                                   'type': u'Note', 'extid': None})
+
−        self.assertEqual(note.absolute_url(), 'http://testing.fr/cubicweb/note/%s' % note.eid)
+
−        metainf['source'] = metainf['source'].copy()
+
−        metainf['source']['base-url']  = 'http://cubicweb2.com/'
+
−        metainf['extid']  = 1234
+
−        self.assertEqual(note.absolute_url(), 'http://cubicweb2.com/note/1234')
+
−
+
−    def test_absolute_url_empty_field(self):
+
−        req = self.request()
+
−        card = req.create_entity('Card', wikiid=u'', title=u'test')
+
−        self.assertEqual(card.absolute_url(),
+
−                          'http://testing.fr/cubicweb/%s' % card.eid)
+
−
+
−    def test_create_and_compare_entity(self):
+
−        req = self.request()
+
−        p1 = req.create_entity('Personne', nom=u'fayolle', prenom=u'alexandre')
+
−        p2 = req.create_entity('Personne', nom=u'campeas', prenom=u'aurelien')
+
−        note = req.create_entity('Note', type=u'z')
+
−        req = self.request()
+
−        p = req.create_entity('Personne', nom=u'di mascio', prenom=u'adrien',
+
−                              connait=p1, evaluee=[p1, p2],
+
−                              reverse_ecrit_par=note)
+
−        self.assertEqual(p.nom, 'di mascio')
+
−        self.assertEqual([c.nom for c in p.connait], ['fayolle'])
+
−        self.assertEqual(sorted([c.nom for c in p.evaluee]), ['campeas', 'fayolle'])
+
−        self.assertEqual([c.type for c in p.reverse_ecrit_par], ['z'])
+
−
+
−        req = self.request()
+
−        auc = req.execute('Personne P WHERE P prenom "aurelien"').get_entity(0,0)
+
−        persons = set()
+
−        persons.add(p1)
+
−        persons.add(p2)
+
−        persons.add(auc)
+
−        self.assertEqual(2, len(persons))
+
−        self.assertNotEqual(p1, p2)
+
−        self.assertEqual(p2, auc)
+
−
+
−
+
−if __name__ == '__main__':
+
−    from logilab.common.testlib import unittest_main
+
−    unittest_main()
+
−