Coverage for tests/test_ticket1995.py: 38%

33 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 math 

29import tempfile 

30import unittest 

31 

32import lsst.pex.config as pexConf 

33 

34 

35class PexTestConfig(pexConf.Config): 

36 list1 = pexConf.ListField(dtype=int, default=[1, 2], doc="list1") 

37 f1 = pexConf.Field(dtype=float, doc="f1") 

38 f2 = pexConf.Field(dtype=float, doc="f2") 

39 

40 

41class EqualityTest(unittest.TestCase): 

42 def test(self): 

43 c1 = PexTestConfig() 

44 c2 = PexTestConfig() 

45 self.assertEqual(c1, c2) 

46 c1.list1 = [1, 2, 3, 4, 5] 

47 self.assertNotEqual(c1, c2) 

48 c2.list1 = c1.list1 

49 self.assertEqual(c1, c2) 

50 

51 

52class LoadSpecialTest(unittest.TestCase): 

53 def test(self): 

54 c1 = PexTestConfig() 

55 c2 = PexTestConfig() 

56 c1.list1 = None 

57 c1.f1 = float("nan") 

58 c2.f2 = float("inf") 

59 with tempfile.NamedTemporaryFile(mode="w") as f: 

60 c1.saveToStream(f.file) 

61 f.file.close() 

62 c2.load(f.name) 

63 self.assertEqual(c1.list1, c2.list1) 

64 self.assertEqual(c1.f2, c2.f2) 

65 self.assertTrue(math.isnan(c2.f1)) 

66 

67 

68if __name__ == "__main__": 68 ↛ 69line 68 didn't jump to line 69, because the condition on line 68 was never true

69 unittest.main()