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#!/usr/bin/env python2.5
# Copyright (C) 2008, Nokia (urho.konttori@nokia.com)
#
# This library 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.
#
# This library 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 this library; if not, write to the
# Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
# Boston, MA 02110-1301, USA.
#
import dbus
import unittest
import random
TRACKER = 'org.freedesktop.Tracker1'
TRACKER_OBJ = '/org/freedesktop/Tracker1/Resources'
RESOURCES_IFACE = "org.freedesktop.Tracker1.Resources"
class TestFTSFunctions (unittest.TestCase):
def setUp (self):
bus = dbus.SessionBus ()
tracker = bus.get_object (TRACKER, TRACKER_OBJ)
self.resources = dbus.Interface (tracker,
dbus_interface=RESOURCES_IFACE);
def test_fts_rank (self):
"""
1. Insert a Contact1 with 'abcdefxyz' as fullname and nickname
2. Insert a Contact2 with 'abcdefxyz' as fullname
3. Query sorting by fts:rank
EXPECTED: Contact 1 as first result
4. Remove the created resources
"""
insert_sparql = """
INSERT {
<contact://test/fts-function/rank/1> a nco:PersonContact ;
nco:fullname 'abcdefxyz' ;
nco:nickname 'abcdefxyz' .
<contact://test/fts-function/rank/2> a nco:PersonContact ;
nco:fullname 'abcdefxyz' .
<contact://test/fts-function/rank/3> a nco:PersonContact ;
nco:fullname 'abcdefxyz' ;
nco:nickname 'abcdefxyz abcdefxyz' .
}
"""
self.resources.SparqlUpdate (insert_sparql)
query = """
SELECT ?contact WHERE {
?contact a nco:PersonContact ;
fts:match 'abcdefxyz*' .
} ORDER BY DESC (fts:rank(?contact))
"""
results = self.resources.SparqlQuery (query)
self.assertEquals (len(results), 3)
self.assertEquals (results[0][0], "contact://test/fts-function/rank/3")
self.assertEquals (results[1][0], "contact://test/fts-function/rank/1")
self.assertEquals (results[2][0], "contact://test/fts-function/rank/2")
delete_sparql = """
DELETE {
<contact://test/fts-function/rank/1> a rdf:Resource .
<contact://test/fts-function/rank/2> a rdf:Resource .
}
"""
if __name__ == '__main__':
unittest.main()
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