Coverage for tests/test_history.py: 45%

18 statements  

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1# This file is part of pex_config. 

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 software is dual licensed under the GNU General Public License and also 

10# under a 3-clause BSD license. Recipients may choose which of these licenses 

11# to use; please see the files gpl-3.0.txt and/or bsd_license.txt, 

12# respectively. If you choose the GPL option then the following text applies 

13# (but note that there is still no warranty even if you opt for BSD instead): 

14# 

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

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

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

18# (at your option) any later version. 

19# 

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

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

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

23# GNU General Public License for more details. 

24# 

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

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

27 

28import unittest 

29 

30import lsst.pex.config as pexConfig 

31import lsst.pex.config.history as pexConfigHistory 

32 

33 

34class PexTestConfig(pexConfig.Config): 

35 a = pexConfig.Field("Parameter A", float, default=1.0) 

36 

37 

38class HistoryTest(unittest.TestCase): 

39 def testHistory(self): 

40 b = PexTestConfig() 

41 b.update(a=4.0) 

42 pexConfigHistory.Color.colorize(False) 

43 output = b.formatHistory("a", writeSourceLine=False) 

44 

45 # The history differs depending on how the tests are executed and might 

46 # depend on pytest internals. We therefore test the output for the 

47 # presence of strings that we know should be there. 

48 

49 # For reference, this is the output from running with unittest.main() 

50 """a 

511.0 unittest.main() 

52 self.runTests() 

53 self.result = testRunner.run(self.test) 

54 test(result) 

55 return self.run(*args, **kwds) 

56 test(result) 

57 return self.run(*args, **kwds) 

58 testMethod() 

59 b = PexTestConfig() 

60 a = pexConfig.Field('Parameter A', float, default=1.0) 

614.0 unittest.main() 

62 self.runTests() 

63 self.result = testRunner.run(self.test) 

64 test(result) 

65 return self.run(*args, **kwds) 

66 test(result) 

67 return self.run(*args, **kwds) 

68 testMethod() 

69 b.update(a=4.0)""" 

70 

71 self.assertTrue(output.startswith("a\n1.0")) 

72 print(output) 

73 self.assertIn( 

74 """ 

75 b = PexTestConfig() 

76 a = pexConfig.Field("Parameter A", float, default=1.0) 

774.0""", 

78 output, 

79 ) 

80 

81 self.assertIn("\n b.update(a=4.0)", output) 

82 

83 

84if __name__ == "__main__": 84 ↛ 85line 84 didn't jump to line 85, because the condition on line 84 was never true

85 unittest.main()