diff -r 6ad000b91347 -r b3409c1dc012 server/test/unittest_ldapsource.py
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/server/test/unittest_ldapsource.py	Wed Apr 10 16:22:48 2013 +0200
@@ -0,0 +1,632 @@
+# 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/>.
+"""cubicweb.server.sources.ldapusers unit and functional tests"""
+
+import os
+import shutil
+import time
+from os.path import join, exists
+import subprocess
+import tempfile
+
+from logilab.common.testlib import TestCase, unittest_main, mock_object, Tags
+
+from cubicweb import AuthenticationError
+from cubicweb.devtools.testlib import CubicWebTC
+from cubicweb.devtools.repotest import RQLGeneratorTC
+from cubicweb.devtools.httptest import get_available_port
+from cubicweb.devtools import get_test_db_handler
+
+from cubicweb.server.sources.ldapuser import GlobTrFunc, UnknownEid, RQL2LDAPFilter
+
+CONFIG = u'user-base-dn=ou=People,dc=cubicweb,dc=test'
+URL = None
+
+def create_slapd_configuration(cls):
+    global URL
+    slapddir = tempfile.mkdtemp('cw-unittest-ldap')
+    config = cls.config
+    slapdconf = join(config.apphome, "slapd.conf")
+    confin = file(join(config.apphome, "slapd.conf.in")).read()
+    confstream = file(slapdconf, 'w')
+    confstream.write(confin % {'apphome': config.apphome, 'testdir': slapddir})
+    confstream.close()
+    # fill ldap server with some data
+    ldiffile = join(config.apphome, "ldap_test.ldif")
+    config.info('Initing ldap database')
+    cmdline = "/usr/sbin/slapadd -f %s -l %s -c" % (slapdconf, ldiffile)
+    subprocess.call(cmdline, shell=True)
+
+    #ldapuri = 'ldapi://' + join(basedir, "ldapi").replace('/', '%2f')
+    port = get_available_port(xrange(9000, 9100))
+    host = 'localhost:%s' % port
+    ldapuri = 'ldap://%s' % host
+    cmdline = ["/usr/sbin/slapd", "-f",  slapdconf,  "-h",  ldapuri, "-d", "0"]
+    config.info('Starting slapd:', ' '.join(cmdline))
+    cls.slapd_process = subprocess.Popen(cmdline)
+    time.sleep(0.2)
+    if cls.slapd_process.poll() is None:
+        config.info('slapd started with pid %s' % cls.slapd_process.pid)
+    else:
+        raise EnvironmentError('Cannot start slapd with cmdline="%s" (from directory "%s")' %
+                               (" ".join(cmdline), os.getcwd()))
+    URL = u'ldap://%s' % host
+    return slapddir
+
+def terminate_slapd(cls):
+    config = cls.config
+    if cls.slapd_process and cls.slapd_process.returncode is None:
+        config.info('terminating slapd')
+        if hasattr(cls.slapd_process, 'terminate'):
+            cls.slapd_process.terminate()
+        else:
+            import os, signal
+            os.kill(cls.slapd_process.pid, signal.SIGTERM)
+        cls.slapd_process.wait()
+        config.info('DONE')
+
+class LDAPTestBase(CubicWebTC):
+    loglevel = 'ERROR'
+
+    @classmethod
+    def setUpClass(cls):
+        from cubicweb.cwctl import init_cmdline_log_threshold
+        init_cmdline_log_threshold(cls.config, cls.loglevel)
+        cls._tmpdir = create_slapd_configuration(cls)
+
+    @classmethod
+    def tearDownClass(cls):
+        terminate_slapd(cls)
+        try:
+            shutil.rmtree(cls._tmpdir)
+        except:
+            pass
+
+class CheckWrongGroup(LDAPTestBase):
+
+    def test_wrong_group(self):
+        self.session.create_entity('CWSource', name=u'ldapuser', type=u'ldapfeed', parser=u'ldapfeed',
+                                   url=URL, config=CONFIG)
+        self.commit()
+        with self.session.repo.internal_session(safe=True) as session:
+            source = self.session.execute('CWSource S WHERE S type="ldapfeed"').get_entity(0,0)
+            config = source.repo_source.check_config(source)
+            # inject a bogus group here, along with at least a valid one
+            config['user-default-group'] = ('thisgroupdoesnotexists','users')
+            source.repo_source.update_config(source, config)
+            session.commit(free_cnxset=False)
+            # here we emitted an error log entry
+            stats = source.repo_source.pull_data(session, force=True, raise_on_error=True)
+            session.commit()
+
+class DeleteStuffFromLDAPFeedSourceTC(LDAPTestBase):
+    test_db_id = 'ldap-feed'
+
+    @classmethod
+    def pre_setup_database(cls, session, config):
+        session.create_entity('CWSource', name=u'ldapuser', type=u'ldapfeed', parser=u'ldapfeed',
+                              url=URL, config=CONFIG)
+        session.commit()
+        with session.repo.internal_session(safe=True) as isession:
+            lfsource = isession.repo.sources_by_uri['ldapuser']
+            stats = lfsource.pull_data(isession, force=True, raise_on_error=True)
+
+    def _pull(self):
+        with self.session.repo.internal_session() as isession:
+            lfsource = isession.repo.sources_by_uri['ldapuser']
+            stats = lfsource.pull_data(isession, force=True, raise_on_error=True)
+            isession.commit()
+
+    def test_a_filter_inactivate(self):
+        """ filtered out people should be deactivated, unable to authenticate """
+        source = self.session.execute('CWSource S WHERE S type="ldapfeed"').get_entity(0,0)
+        config = source.repo_source.check_config(source)
+        # filter with adim's phone number
+        config['user-filter'] = u'(%s=%s)' % ('telephoneNumber', '109')
+        source.repo_source.update_config(source, config)
+        self.commit()
+        self._pull()
+        self.assertRaises(AuthenticationError, self.repo.connect, 'syt', password='syt')
+        self.assertEqual(self.execute('Any N WHERE U login "syt", '
+                                      'U in_state S, S name N').rows[0][0],
+                         'deactivated')
+        self.assertEqual(self.execute('Any N WHERE U login "adim", '
+                                      'U in_state S, S name N').rows[0][0],
+                         'activated')
+        # unfilter, syt should be activated again
+        config['user-filter'] = u''
+        source.repo_source.update_config(source, config)
+        self.commit()
+        self._pull()
+        self.assertEqual(self.execute('Any N WHERE U login "syt", '
+                                      'U in_state S, S name N').rows[0][0],
+                         'activated')
+        self.assertEqual(self.execute('Any N WHERE U login "adim", '
+                                      'U in_state S, S name N').rows[0][0],
+                         'activated')
+
+    def test_delete(self):
+        """ delete syt, pull, check deactivation, repull,
+        readd syt, pull, check activation
+        """
+        uri = self.repo.sources_by_uri['ldapuser'].urls[0]
+        deletecmd = ("ldapdelete -H %s 'uid=syt,ou=People,dc=cubicweb,dc=test' "
+                     "-v -x -D cn=admin,dc=cubicweb,dc=test -w'cw'" % uri)
+        os.system(deletecmd)
+        self._pull()
+        self.assertRaises(AuthenticationError, self.repo.connect, 'syt', password='syt')
+        self.assertEqual(self.execute('Any N WHERE U login "syt", '
+                                      'U in_state S, S name N').rows[0][0],
+                         'deactivated')
+        # check that it doesn't choke
+        self._pull()
+        # reset the fscking ldap thing
+        self.tearDownClass()
+        self.setUpClass()
+        self._pull()
+        self.assertEqual(self.execute('Any N WHERE U login "syt", '
+                                      'U in_state S, S name N').rows[0][0],
+                         'activated')
+        # test reactivating the user isn't enough to authenticate, as the native source
+        # refuse to authenticate user from other sources
+        os.system(deletecmd)
+        self._pull()
+        user = self.execute('CWUser U WHERE U login "syt"').get_entity(0, 0)
+        user.cw_adapt_to('IWorkflowable').fire_transition('activate')
+        self.commit()
+        self.assertRaises(AuthenticationError, self.repo.connect, 'syt', password='syt')
+
+class LDAPFeedSourceTC(LDAPTestBase):
+    test_db_id = 'ldap-feed'
+
+    @classmethod
+    def pre_setup_database(cls, session, config):
+        session.create_entity('CWSource', name=u'ldapuser', type=u'ldapfeed', parser=u'ldapfeed',
+                              url=URL, config=CONFIG)
+        session.commit()
+        isession = session.repo.internal_session(safe=True)
+        lfsource = isession.repo.sources_by_uri['ldapuser']
+        stats = lfsource.pull_data(isession, force=True, raise_on_error=True)
+
+    def setUp(self):
+        super(LDAPFeedSourceTC, self).setUp()
+        # ldap source url in the database may use a different port as the one
+        # just attributed
+        lfsource = self.repo.sources_by_uri['ldapuser']
+        lfsource.urls = [URL]
+
+    def assertMetadata(self, entity):
+        self.assertTrue(entity.creation_date)
+        self.assertTrue(entity.modification_date)
+
+    def test_authenticate(self):
+        source = self.repo.sources_by_uri['ldapuser']
+        self.session.set_cnxset()
+        # ensure we won't be logged against
+        self.assertRaises(AuthenticationError,
+                          source.authenticate, self.session, 'toto', 'toto')
+        self.assertTrue(source.authenticate(self.session, 'syt', 'syt'))
+        self.assertTrue(self.repo.connect('syt', password='syt'))
+
+    def test_base(self):
+        # check a known one
+        rset = self.sexecute('CWUser X WHERE X login %(login)s', {'login': 'syt'})
+        e = rset.get_entity(0, 0)
+        self.assertEqual(e.login, 'syt')
+        e.complete()
+        self.assertMetadata(e)
+        self.assertEqual(e.firstname, None)
+        self.assertEqual(e.surname, None)
+        self.assertEqual(e.in_group[0].name, 'users')
+        self.assertEqual(e.owned_by[0].login, 'syt')
+        self.assertEqual(e.created_by, ())
+        self.assertEqual(e.primary_email[0].address, 'Sylvain Thenault')
+        # email content should be indexed on the user
+        rset = self.sexecute('CWUser X WHERE X has_text "thenault"')
+        self.assertEqual(rset.rows, [[e.eid]])
+
+    def test_copy_to_system_source(self):
+        source = self.repo.sources_by_uri['ldapuser']
+        eid = self.sexecute('CWUser X WHERE X login %(login)s', {'login': 'syt'})[0][0]
+        self.sexecute('SET X cw_source S WHERE X eid %(x)s, S name "system"', {'x': eid})
+        self.commit()
+        source.reset_caches()
+        rset = self.sexecute('CWUser X WHERE X login %(login)s', {'login': 'syt'})
+        self.assertEqual(len(rset), 1)
+        e = rset.get_entity(0, 0)
+        self.assertEqual(e.eid, eid)
+        self.assertEqual(e.cw_metainformation(), {'source': {'type': u'native',
+                                                             'uri': u'system',
+                                                             'use-cwuri-as-url': False},
+                                                  'type': 'CWUser',
+                                                  'extid': None})
+        self.assertEqual(e.cw_source[0].name, 'system')
+        self.assertTrue(e.creation_date)
+        self.assertTrue(e.modification_date)
+        source.pull_data(self.session)
+        rset = self.sexecute('CWUser X WHERE X login %(login)s', {'login': 'syt'})
+        self.assertEqual(len(rset), 1)
+        self.assertTrue(self.repo.system_source.authenticate(
+                self.session, 'syt', password='syt'))
+
+
+class LDAPUserSourceTC(LDAPFeedSourceTC):
+    test_db_id = 'ldap-user'
+    tags = CubicWebTC.tags | Tags(('ldap'))
+
+    @classmethod
+    def pre_setup_database(cls, session, config):
+        session.create_entity('CWSource', name=u'ldapuser', type=u'ldapuser',
+                              url=URL, config=CONFIG)
+        session.commit()
+        # XXX keep it there
+        session.execute('CWUser U')
+
+    def assertMetadata(self, entity):
+        self.assertEqual(entity.creation_date, None)
+        self.assertEqual(entity.modification_date, None)
+
+    def test_synchronize(self):
+        source = self.repo.sources_by_uri['ldapuser']
+        source.synchronize()
+
+    def test_base(self):
+        # check a known one
+        rset = self.sexecute('CWUser X WHERE X login %(login)s', {'login': 'syt'})
+        e = rset.get_entity(0, 0)
+        self.assertEqual(e.login, 'syt')
+        e.complete()
+        self.assertMetadata(e)
+        self.assertEqual(e.firstname, None)
+        self.assertEqual(e.surname, None)
+        self.assertEqual(e.in_group[0].name, 'users')
+        self.assertEqual(e.owned_by[0].login, 'syt')
+        self.assertEqual(e.created_by, ())
+        self.assertEqual(e.primary_email[0].address, 'Sylvain Thenault')
+        # email content should be indexed on the user
+        rset = self.sexecute('CWUser X WHERE X has_text "thenault"')
+        self.assertEqual(rset.rows, [[e.eid]])
+
+    def test_not(self):
+        eid = self.sexecute('CWUser X WHERE X login %(login)s', {'login': 'syt'})[0][0]
+        rset = self.sexecute('CWUser X WHERE NOT X eid %s' % eid)
+        self.assert_(rset)
+        self.assert_(not eid in (r[0] for r in rset))
+
+    def test_multiple(self):
+        seid = self.sexecute('CWUser X WHERE X login %(login)s', {'login': 'syt'})[0][0]
+        aeid = self.sexecute('CWUser X WHERE X login %(login)s', {'login': 'adim'})[0][0]
+        rset = self.sexecute('CWUser X, Y WHERE X login %(syt)s, Y login %(adim)s',
+                            {'syt': 'syt', 'adim': 'adim'})
+        self.assertEqual(rset.rows, [[seid, aeid]])
+        rset = self.sexecute('Any X,Y,L WHERE X login L, X login %(syt)s, Y login %(adim)s',
+                            {'syt': 'syt', 'adim': 'adim'})
+        self.assertEqual(rset.rows, [[seid, aeid, 'syt']])
+
+    def test_in(self):
+        seid = self.sexecute('CWUser X WHERE X login %(login)s', {'login': 'syt'})[0][0]
+        aeid = self.sexecute('CWUser X WHERE X login %(login)s', {'login': 'adim'})[0][0]
+        rset = self.sexecute('Any X,L ORDERBY L WHERE X login IN("%s", "%s"), X login L' % ('syt', 'adim'))
+        self.assertEqual(rset.rows, [[aeid, 'adim'], [seid, 'syt']])
+
+    def test_relations(self):
+        eid = self.sexecute('CWUser X WHERE X login %(login)s', {'login': 'syt'})[0][0]
+        rset = self.sexecute('Any X,E WHERE X is CWUser, X login L, X primary_email E')
+        self.assert_(eid in (r[0] for r in rset))
+        rset = self.sexecute('Any X,L,E WHERE X is CWUser, X login L, X primary_email E')
+        self.assert_('syt' in (r[1] for r in rset))
+
+    def test_count(self):
+        nbusers = self.sexecute('Any COUNT(X) WHERE X is CWUser')[0][0]
+        # just check this is a possible number
+        self.assert_(nbusers > 1, nbusers)
+        self.assert_(nbusers < 30, nbusers)
+
+    def test_upper(self):
+        eid = self.sexecute('CWUser X WHERE X login %(login)s', {'login': 'syt'})[0][0]
+        rset = self.sexecute('Any UPPER(L) WHERE X eid %s, X login L' % eid)
+        self.assertEqual(rset[0][0], 'syt'.upper())
+
+    def test_unknown_attr(self):
+        eid = self.sexecute('CWUser X WHERE X login %(login)s', {'login': 'syt'})[0][0]
+        rset = self.sexecute('Any L,C,M WHERE X eid %s, X login L, '
+                            'X creation_date C, X modification_date M' % eid)
+        self.assertEqual(rset[0][0], 'syt')
+        self.assertEqual(rset[0][1], None)
+        self.assertEqual(rset[0][2], None)
+
+    def test_sort(self):
+        logins = [l for l, in self.sexecute('Any L ORDERBY L WHERE X login L')]
+        self.assertEqual(logins, sorted(logins))
+
+    def test_lower_sort(self):
+        logins = [l for l, in self.sexecute('Any L ORDERBY lower(L) WHERE X login L')]
+        self.assertEqual(logins, sorted(logins))
+
+    def test_or(self):
+        rset = self.sexecute('DISTINCT Any X WHERE X login %(login)s OR (X in_group G, G name "managers")',
+                            {'login': 'syt'})
+        self.assertEqual(len(rset), 2, rset.rows) # syt + admin
+
+    def test_nonregr_set_owned_by(self):
+        # test that when a user coming from ldap is triggering a transition
+        # the related TrInfo has correct owner information
+        self.sexecute('SET X in_group G WHERE X login %(syt)s, G name "managers"', {'syt': 'syt'})
+        self.commit()
+        syt = self.sexecute('CWUser X WHERE X login %(login)s', {'login': 'syt'}).get_entity(0, 0)
+        self.assertEqual([g.name for g in syt.in_group], ['managers', 'users'])
+        cnx = self.login('syt', password='syt')
+        cu = cnx.cursor()
+        adim = cu.execute('CWUser X WHERE X login %(login)s', {'login': 'adim'}).get_entity(0, 0)
+        iworkflowable = adim.cw_adapt_to('IWorkflowable')
+        iworkflowable.fire_transition('deactivate')
+        try:
+            cnx.commit()
+            adim.cw_clear_all_caches()
+            self.assertEqual(adim.in_state[0].name, 'deactivated')
+            trinfo = iworkflowable.latest_trinfo()
+            self.assertEqual(trinfo.owned_by[0].login, 'syt')
+            # select from_state to skip the user's creation TrInfo
+            rset = self.sexecute('Any U ORDERBY D DESC WHERE WF wf_info_for X,'
+                                'WF creation_date D, WF from_state FS,'
+                                'WF owned_by U?, X eid %(x)s',
+                                {'x': adim.eid})
+            self.assertEqual(rset.rows, [[syt.eid]])
+        finally:
+            # restore db state
+            self.restore_connection()
+            adim = self.sexecute('CWUser X WHERE X login %(login)s', {'login': 'adim'}).get_entity(0, 0)
+            adim.cw_adapt_to('IWorkflowable').fire_transition('activate')
+            self.sexecute('DELETE X in_group G WHERE X login %(syt)s, G name "managers"', {'syt': 'syt'})
+
+    def test_same_column_names(self):
+        self.sexecute('Any X, Y WHERE X copain Y, X login "comme", Y login "cochon"')
+
+    def test_multiple_entities_from_different_sources(self):
+        req = self.request()
+        self.create_user(req, 'cochon')
+        self.assertTrue(self.sexecute('Any X,Y WHERE X login %(syt)s, Y login "cochon"', {'syt': 'syt'}))
+
+    def test_exists1(self):
+        self.session.set_cnxset()
+        self.session.create_entity('CWGroup', name=u'bougloup1')
+        self.session.create_entity('CWGroup', name=u'bougloup2')
+        self.sexecute('SET U in_group G WHERE G name ~= "bougloup%", U login "admin"')
+        self.sexecute('SET U in_group G WHERE G name = "bougloup1", U login %(syt)s', {'syt': 'syt'})
+        rset = self.sexecute('Any L,SN ORDERBY L WHERE X in_state S, '
+                             'S name SN, X login L, EXISTS(X in_group G, G name ~= "bougloup%")')
+        self.assertEqual(rset.rows, [['admin', 'activated'], ['syt', 'activated']])
+
+    def test_exists2(self):
+        req = self.request()
+        self.create_user(req, 'comme')
+        self.create_user(req, 'cochon')
+        self.sexecute('SET X copain Y WHERE X login "comme", Y login "cochon"')
+        rset = self.sexecute('Any GN ORDERBY GN WHERE X in_group G, G name GN, '
+                             '(G name "managers" OR EXISTS(X copain T, T login in ("comme", "cochon")))')
+        self.assertEqual(rset.rows, [['managers'], ['users']])
+
+    def test_exists3(self):
+        req = self.request()
+        self.create_user(req, 'comme')
+        self.create_user(req, 'cochon')
+        self.sexecute('SET X copain Y WHERE X login "comme", Y login "cochon"')
+        self.assertTrue(self.sexecute('Any X, Y WHERE X copain Y, X login "comme", Y login "cochon"'))
+        self.sexecute('SET X copain Y WHERE X login %(syt)s, Y login "cochon"', {'syt': 'syt'})
+        self.assertTrue(self.sexecute('Any X, Y WHERE X copain Y, X login %(syt)s, Y login "cochon"', {'syt': 'syt'}))
+        rset = self.sexecute('Any GN,L WHERE X in_group G, X login L, G name GN, G name "managers" '
+                             'OR EXISTS(X copain T, T login in ("comme", "cochon"))')
+        self.assertEqual(sorted(rset.rows), [['managers', 'admin'], ['users', 'comme'], ['users', 'syt']])
+
+    def test_exists4(self):
+        req = self.request()
+        self.create_user(req, 'comme')
+        self.create_user(req, 'cochon', groups=('users', 'guests'))
+        self.create_user(req, 'billy')
+        self.sexecute('SET X copain Y WHERE X login "comme", Y login "cochon"')
+        self.sexecute('SET X copain Y WHERE X login "cochon", Y login "cochon"')
+        self.sexecute('SET X copain Y WHERE X login "comme", Y login "billy"')
+        self.sexecute('SET X copain Y WHERE X login %(syt)s, Y login "billy"', {'syt': 'syt'})
+        # search for group name, login where
+        #   CWUser copain with "comme" or "cochon" AND same login as the copain
+        # OR
+        #   CWUser in_state activated AND not copain with billy
+        #
+        # SO we expect everybody but "comme" and "syt"
+        rset= self.sexecute('Any GN,L WHERE X in_group G, X login L, G name GN, '
+                           'EXISTS(X copain T, T login L, T login in ("comme", "cochon")) OR '
+                           'EXISTS(X in_state S, S name "activated", NOT X copain T2, T2 login "billy")')
+        all = self.sexecute('Any GN, L WHERE X in_group G, X login L, G name GN')
+        all.rows.remove(['users', 'comme'])
+        all.rows.remove(['users', 'syt'])
+        self.assertEqual(sorted(rset.rows), sorted(all.rows))
+
+    def test_exists5(self):
+        req = self.request()
+        self.create_user(req, 'comme')
+        self.create_user(req, 'cochon', groups=('users', 'guests'))
+        self.create_user(req, 'billy')
+        self.sexecute('SET X copain Y WHERE X login "comme", Y login "cochon"')
+        self.sexecute('SET X copain Y WHERE X login "cochon", Y login "cochon"')
+        self.sexecute('SET X copain Y WHERE X login "comme", Y login "billy"')
+        self.sexecute('SET X copain Y WHERE X login %(syt)s, Y login "cochon"', {'syt': 'syt'})
+        rset= self.sexecute('Any L WHERE X login L, '
+                           'EXISTS(X copain T, T login in ("comme", "cochon")) AND '
+                           'NOT EXISTS(X copain T2, T2 login "billy")')
+        self.assertEqual(sorted(rset.rows), [['cochon'], ['syt']])
+        rset= self.sexecute('Any GN,L WHERE X in_group G, X login L, G name GN, '
+                           'EXISTS(X copain T, T login in ("comme", "cochon")) AND '
+                           'NOT EXISTS(X copain T2, T2 login "billy")')
+        self.assertEqual(sorted(rset.rows), [['guests', 'cochon'],
+                                              ['users', 'cochon'],
+                                              ['users', 'syt']])
+
+    def test_cd_restriction(self):
+        rset = self.sexecute('CWUser X WHERE X creation_date > "2009-02-01"')
+        # admin/anon but no ldap user since it doesn't support creation_date
+        self.assertEqual(sorted(e.login for e in rset.entities()),
+                          ['admin', 'anon'])
+
+    def test_union(self):
+        afeids = self.sexecute('State X')
+        ueids = self.sexecute('CWUser X')
+        rset = self.sexecute('(Any X WHERE X is State) UNION (Any X WHERE X is CWUser)')
+        self.assertEqual(sorted(r[0] for r in rset.rows),
+                          sorted(r[0] for r in afeids + ueids))
+
+    def _init_security_test(self):
+        req = self.request()
+        self.create_user(req, 'iaminguestsgrouponly', groups=('guests',))
+        cnx = self.login('iaminguestsgrouponly')
+        return cnx.cursor()
+
+    def test_security1(self):
+        cu = self._init_security_test()
+        rset = cu.execute('CWUser X WHERE X login %(login)s', {'login': 'syt'})
+        self.assertEqual(rset.rows, [])
+        rset = cu.execute('Any X WHERE X login "iaminguestsgrouponly"')
+        self.assertEqual(len(rset.rows), 1)
+
+    def test_security2(self):
+        cu = self._init_security_test()
+        rset = cu.execute('Any X WHERE X has_text %(syt)s', {'syt': 'syt'})
+        self.assertEqual(rset.rows, [])
+        rset = cu.execute('Any X WHERE X has_text "iaminguestsgrouponly"')
+        self.assertEqual(len(rset.rows), 1)
+
+    def test_security3(self):
+        cu = self._init_security_test()
+        rset = cu.execute('Any F WHERE X has_text %(syt)s, X firstname F', {'syt': 'syt'})
+        self.assertEqual(rset.rows, [])
+        rset = cu.execute('Any F WHERE X has_text "iaminguestsgrouponly", X firstname F')
+        self.assertEqual(rset.rows, [[None]])
+
+    def test_nonregr1(self):
+        self.sexecute('Any X,AA ORDERBY AA DESC WHERE E eid %(x)s, E owned_by X, '
+                     'X modification_date AA',
+                     {'x': self.session.user.eid})
+
+    def test_nonregr2(self):
+        self.sexecute('Any X,L,AA WHERE E eid %(x)s, E owned_by X, '
+                     'X login L, X modification_date AA',
+                     {'x': self.session.user.eid})
+
+    def test_nonregr3(self):
+        self.sexecute('Any X,AA ORDERBY AA DESC WHERE E eid %(x)s, '
+                     'X modification_date AA',
+                     {'x': self.session.user.eid})
+
+    def test_nonregr4(self):
+        emaileid = self.sexecute('INSERT EmailAddress X: X address "toto@logilab.org"')[0][0]
+        self.sexecute('Any X,AA WHERE X use_email Y, Y eid %(x)s, X modification_date AA',
+                     {'x': emaileid})
+
+    def test_nonregr5(self):
+        # original jpl query:
+        # Any X, NOW - CD, P WHERE P is Project, U interested_in P, U is CWUser,
+        # U login "sthenault", X concerns P, X creation_date CD ORDERBY CD DESC LIMIT 5
+        rql = ('Any X, NOW - CD, P ORDERBY CD DESC LIMIT 5 WHERE P bookmarked_by U, '
+               'U login "%s", P is X, X creation_date CD') % self.session.user.login
+        self.sexecute(rql, )#{'x': })
+
+    def test_nonregr6(self):
+        self.sexecute('Any B,U,UL GROUPBY B,U,UL WHERE B created_by U?, B is File '
+                     'WITH U,UL BEING (Any U,UL WHERE ME eid %(x)s, (EXISTS(U identity ME) '
+                     'OR (EXISTS(U in_group G, G name IN("managers", "staff")))) '
+                     'OR (EXISTS(U in_group H, ME in_group H, NOT H name "users")), U login UL, U is CWUser)',
+                     {'x': self.session.user.eid})
+
+class GlobTrFuncTC(TestCase):
+
+    def test_count(self):
+        trfunc = GlobTrFunc('count', 0)
+        res = trfunc.apply([[1], [2], [3], [4]])
+        self.assertEqual(res, [[4]])
+        trfunc = GlobTrFunc('count', 1)
+        res = trfunc.apply([[1, 2], [2, 4], [3, 6], [1, 5]])
+        self.assertEqual(res, [[1, 2], [2, 1], [3, 1]])
+
+    def test_sum(self):
+        trfunc = GlobTrFunc('sum', 0)
+        res = trfunc.apply([[1], [2], [3], [4]])
+        self.assertEqual(res, [[10]])
+        trfunc = GlobTrFunc('sum', 1)
+        res = trfunc.apply([[1, 2], [2, 4], [3, 6], [1, 5]])
+        self.assertEqual(res, [[1, 7], [2, 4], [3, 6]])
+
+    def test_min(self):
+        trfunc = GlobTrFunc('min', 0)
+        res = trfunc.apply([[1], [2], [3], [4]])
+        self.assertEqual(res, [[1]])
+        trfunc = GlobTrFunc('min', 1)
+        res = trfunc.apply([[1, 2], [2, 4], [3, 6], [1, 5]])
+        self.assertEqual(res, [[1, 2], [2, 4], [3, 6]])
+
+    def test_max(self):
+        trfunc = GlobTrFunc('max', 0)
+        res = trfunc.apply([[1], [2], [3], [4]])
+        self.assertEqual(res, [[4]])
+        trfunc = GlobTrFunc('max', 1)
+        res = trfunc.apply([[1, 2], [2, 4], [3, 6], [1, 5]])
+        self.assertEqual(res, [[1, 5], [2, 4], [3, 6]])
+
+
+class RQL2LDAPFilterTC(RQLGeneratorTC):
+
+    tags = RQLGeneratorTC.tags | Tags(('ldap'))
+
+    @property
+    def schema(self):
+        """return the application schema"""
+        return self._schema
+
+    def setUp(self):
+        self.handler = get_test_db_handler(LDAPUserSourceTC.config)
+        self.handler.build_db_cache('ldap-user', LDAPUserSourceTC.pre_setup_database)
+        self.handler.restore_database('ldap-user')
+        self._repo = repo = self.handler.get_repo()
+        self._schema = repo.schema
+        super(RQL2LDAPFilterTC, self).setUp()
+        ldapsource = repo.sources[-1]
+        self.cnxset = repo._get_cnxset()
+        session = mock_object(cnxset=self.cnxset)
+        self.o = RQL2LDAPFilter(ldapsource, session)
+        self.ldapclasses = ''.join(ldapsource.base_filters)
+
+    def tearDown(self):
+        self._repo.turn_repo_off()
+        super(RQL2LDAPFilterTC, self).tearDown()
+
+    def test_base(self):
+        rqlst = self._prepare('CWUser X WHERE X login "toto"').children[0]
+        self.assertEqual(self.o.generate(rqlst, 'X')[1],
+                          '(&%s(uid=toto))' % self.ldapclasses)
+
+    def test_kwargs(self):
+        rqlst = self._prepare('CWUser X WHERE X login %(x)s').children[0]
+        self.o._args = {'x': "toto"}
+        self.assertEqual(self.o.generate(rqlst, 'X')[1],
+                          '(&%s(uid=toto))' % self.ldapclasses)
+
+    def test_get_attr(self):
+        rqlst = self._prepare('Any X WHERE E firstname X, E eid 12').children[0]
+        self.assertRaises(UnknownEid, self.o.generate, rqlst, 'E')
+
+
+if __name__ == '__main__':
+    unittest_main()