<|file_name|>bibrank_tag_based_indexer_unit_tests.py<|end_file_name|><｜fim▁begin｜># -*- coding: utf-8 -*-

## This file is part of Invenio.
## Copyright (C) 2004, 2005, 2006, 2007, 2008, 2010, 2011 CERN.
##
## Invenio is free software; you can redistribute it and/or
## modify it under the terms of the GNU General Public License as
## published by the Free Software Foundation; either version 2 of the
## License, or (at your option) any later version.
##
## Invenio 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
## General Public License for more details.
##
## You should have received a copy of the GNU General Public License
## along with Invenio; if not, write to the Free Software Foundation, Inc.,
## 59 Temple Place, Suite 330, Boston, MA 02111-1307, USA.

"""Unit tests for the ranking engine."""

__revision__ = "$Id$"


from invenio.importutils import lazy_import
from invenio.testutils import make_test_suite, run_test_suite, InvenioTestCase

bibrank_tag_based_indexer = lazy_import('invenio.bibrank_tag_based_indexer')
split_ranges = lazy_import('invenio.bibrank:split_ranges')


class TestListSetOperations(InvenioTestCase):
    """Test list set operations."""

    def test_union_dicts(self):
        """bibrank tag based indexer - union dicts"""
        self.assertEqual({1: 5, 2: 6, 3: 9, 4: 10, 10: 1}, bibrank_tag_based_indexer.union_dicts({1: 5, 2: 6, 3: 9}, {3:9, 4:10, 10: 1}))

    def <|fim_middle|>(self):
        """bibrank tag based indexer - split ranges"""
        self.assertEqual([[0, 500], [600, 1000]], split_ranges("0-500,600-1000"))

TEST_SUITE = make_test_suite(TestListSetOperations,)

if __name__ == "__main__":
    run_test_suite(TEST_SUITE)
<｜fim▁end｜>
test_split_ranges