Coverage for tests/test_logging.py: 28%

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1# This file is part of pipe_base. 

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"""Simple unit test for Task logging. 

23""" 

24 

25import logging 

26import unittest 

27 

28from lsst.pipe.base import getTaskLogger 

29 

30 

31class TestLogging(unittest.TestCase): 

32 

33 def testLogLevels(self): 

34 """Check that the new log levels look reasonable.""" 

35 

36 root = getTaskLogger() 

37 

38 self.assertEqual(root.DEBUG, logging.DEBUG) 

39 self.assertGreater(root.VERBOSE, logging.DEBUG) 

40 self.assertLess(root.VERBOSE, logging.INFO) 

41 self.assertLess(root.TRACE, logging.DEBUG) 

42 

43 def testLogCommands(self): 

44 """Check that all the log commands work.""" 

45 

46 root = getTaskLogger() 

47 

48 with self.assertLogs(level=root.TRACE) as cm: 

49 root.trace("Trace") 

50 root.debug("Debug") 

51 root.verbose("Verbose") 

52 root.info("Info") 

53 root.warning("Warning") 

54 root.fatal("Fatal") 

55 root.critical("Critical") 

56 root.error("Error") 

57 

58 self.assertEqual(len(cm.records), 8) 

59 

60 # Check that each record has an explicit level name rather than 

61 # "Level N" and comes from this file (and not the task_logging.py). 

62 for record in cm.records: 

63 self.assertRegex(record.levelname, "^[A-Z]+$") 

64 self.assertEqual(record.filename, "test_logging.py") 

65 

66 

67if __name__ == "__main__": 67 ↛ 68line 67 didn't jump to line 68, because the condition on line 67 was never true

68 unittest.main()