0ad/source/tools/lobbybots/tests/test_lobby_ranking.py
user1 dd19cc3444 Major improvements to the lobby bots XpartaMuPP and EcheLOn.
Reviewers: elexis, Dunedan

Fixes: #5914

Differential Revision: https://code.wildfiregames.com/D2630
This was SVN commit r25424.
2021-05-12 15:40:50 +00:00

71 lines
2.6 KiB
Python

# Copyright (C) 2021 Wildfire Games.
# This file is part of 0 A.D.
#
# 0 A.D. 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.
#
# 0 A.D. 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 0 A.D. If not, see <http://www.gnu.org/licenses/>.
# pylint: disable=no-self-use
"""Tests for the database schema."""
import sys
from argparse import Namespace
from unittest import TestCase
from unittest.mock import Mock, patch
from parameterized import parameterized
from xpartamupp.lobby_ranking import main, parse_args
class TestArgumentParsing(TestCase):
"""Test handling of parsing command line parameters."""
@parameterized.expand([
(['create'], Namespace(action='create', database_url='sqlite:///lobby_rankings.sqlite3')),
(['--database-url', 'sqlite:////tmp/db.sqlite3', 'create'],
Namespace(action='create', database_url='sqlite:////tmp/db.sqlite3')),
])
def test_valid(self, cmd_args, expected_args):
"""Test valid parameter combinations."""
self.assertEqual(parse_args(cmd_args), expected_args)
@parameterized.expand([
([],),
(['--database-url=sqlite:////tmp/db.sqlite3'],),
])
def test_missing_action(self, cmd_args):
"""Test invalid parameter combinations."""
with self.assertRaises(SystemExit):
parse_args(cmd_args)
class TestMain(TestCase):
"""Test main method."""
def test_success(self):
"""Test successful execution."""
with patch('xpartamupp.lobby_ranking.parse_args') as args_mock, \
patch('xpartamupp.lobby_ranking.create_engine') as create_engine_mock, \
patch('xpartamupp.lobby_ranking.Base') as declarative_base_mock:
args_mock.return_value = Mock(action='create',
database_url='sqlite:///lobby_rankings.sqlite3')
engine_mock = Mock()
create_engine_mock.return_value = engine_mock
main()
args_mock.assert_called_once_with(sys.argv[1:])
create_engine_mock.assert_called_once_with(
'sqlite:///lobby_rankings.sqlite3')
declarative_base_mock.metadata.create_all.assert_any_call(engine_mock)