1# This file is part of daf_butler. 

2# 

3# Developed for the LSST Data Management System. 

4# This product includes software developed by the LSST Project 

5# (http://www.lsst.org). 

6# See the COPYRIGHT file at the top-level directory of this distribution 

7# for details of code ownership. 

8# 

9# This program is free software: you can redistribute it and/or modify 

10# it under the terms of the GNU General Public License as published by 

11# the Free Software Foundation, either version 3 of the License, or 

12# (at your option) any later version. 

13# 

14# This program is distributed in the hope that it will be useful, 

15# but WITHOUT ANY WARRANTY; without even the implied warranty of 

16# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 

17# GNU General Public License for more details. 

18# 

19# You should have received a copy of the GNU General Public License 

20# along with this program. If not, see <http://www.gnu.org/licenses/>. 

21 

22"""Tests for ConnectionStringBuilder. 

23""" 

24 

25import unittest 

26import os 

27import os.path 

28 

29from lsst.daf.butler.registry import RegistryConfig 

30import lsst.daf.butler.registry.connectionString as ConnectionStringModule 

31from lsst.daf.butler.registry.connectionString import ConnectionStringFactory 

32 

33TESTDIR = os.path.abspath(os.path.dirname(__file__)) 

34 

35 

36class ConnectionStringBuilderTestCase(unittest.TestCase): 

37 """Tests for ConnectionStringBuilder.""" 

38 configDir = os.path.join(TESTDIR, "config/basic/connectionStringConfs/") 

39 configFiles = os.listdir(configDir) 

40 credentialsFile = os.path.join(TESTDIR, "testDbAuth.yaml") 

41 

42 def setUp(self): 

43 self.resetDbAuthPathValue = ConnectionStringModule.DB_AUTH_PATH 

44 ConnectionStringModule.DB_AUTH_PATH = self.credentialsFile 

45 os.chmod(self.credentialsFile, 0o600) 

46 

47 def tearDown(self): 

48 ConnectionStringModule.DB_AUTH_PATH = self.resetDbAuthPathValue 

49 

50 def testBuilder(self): 

51 """Tests ConnectionStringBuilder builds correct connection strings. 

52 """ 

53 regConfigs = [RegistryConfig(os.path.join(self.configDir, name)) for name in self.configFiles] 

54 

55 conStrFactory = ConnectionStringFactory() 

56 for regConf, fileName in zip(regConfigs, self.configFiles): 

57 conStr = conStrFactory.fromConfig(regConf) 

58 with self.subTest(confFile=fileName): 

59 self.assertEqual(str(conStr), regConf['expected'], 

60 "test connection string built from config") 

61 

62 def testRelVsAbsPath(self): 

63 """Tests that relative and absolute paths are preserved.""" 

64 regConf = RegistryConfig(os.path.join(self.configDir, 'conf1.yaml')) 

65 regConf['db'] = 'sqlite:///relative/path/conf1.sqlite3' 

66 

67 conStrFactory = ConnectionStringFactory() 

68 conStr = conStrFactory.fromConfig(regConf) 

69 self.assertEqual(str(conStr), 'sqlite:///relative/path/conf1.sqlite3') 

70 

71 

72if __name__ == "__main__": 72 ↛ 73line 72 didn't jump to line 73, because the condition on line 72 was never true

73 unittest.main()