Coverage for tests/test_defineVisits.py: 39%

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1# This file is part of obs_base. 

2# 

3# Developed for the LSST Data Management System. 

4# This product includes software developed by the LSST Project 

5# (https://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 

22import os 

23import pickle 

24import shutil 

25import tempfile 

26import unittest 

27 

28import lsst.daf.butler as dafButler 

29import lsst.daf.butler.tests as butlerTests 

30 

31from lsst.obs.base import DefineVisitsTask 

32 

33 

34TESTDIR = os.path.dirname(__file__) 

35 

36 

37class DefineVisitsTestCase(unittest.TestCase): 

38 @classmethod 

39 def setUpClass(cls): 

40 """Create a new butler once only.""" 

41 cls.root = tempfile.mkdtemp(dir=TESTDIR) 

42 

43 dataIds = { 

44 "instrument": ["DummyCam"], 

45 "physical_filter": ["d-r"], 

46 "exposure": [42, 43, 44], 

47 "visit": [42, 43, 44], 

48 } 

49 

50 cls.creatorButler = butlerTests.makeTestRepo(cls.root, dataIds) 

51 

52 # Create dataset types used by the tests 

53 cls.storageClassFactory = dafButler.StorageClassFactory() 

54 for datasetTypeName, storageClassName in (("raw", "ExposureF"), 

55 ): 

56 storageClass = cls.storageClassFactory.getStorageClass(storageClassName) 

57 butlerTests.addDatasetType(cls.creatorButler, 

58 datasetTypeName, 

59 {"instrument", "exposure"}, 

60 storageClass) 

61 

62 @classmethod 

63 def tearDownClass(cls): 

64 if cls.root is not None: 

65 shutil.rmtree(cls.root, ignore_errors=True) 

66 

67 def setUp(self): 

68 self.butler = butlerTests.makeTestCollection(self.creatorButler) 

69 

70 self.config = DefineVisitsTask.ConfigClass() 

71 self.config.computeVisitRegions.active.padding = 42 # non-default value 

72 self.task = DefineVisitsTask(config=self.config, butler=self.butler) 

73 

74 def testPickleTask(self): 

75 stream = pickle.dumps(self.task) 

76 copy = pickle.loads(stream) 

77 self.assertEqual(self.task.getFullName(), copy.getFullName()) 

78 self.assertEqual(self.task.log.name, copy.log.name) 

79 self.assertEqual(self.task.config, copy.config) 

80 self.assertEqual(self.task.butler._config, copy.butler._config) 

81 self.assertEqual(self.task.butler.collections, copy.butler.collections) 

82 self.assertEqual(self.task.butler.run, copy.butler.run) 

83 self.assertEqual(self.task.universe, copy.universe) 

84 

85 

86if __name__ == "__main__": 86 ↛ 87line 86 didn't jump to line 87, because the condition on line 86 was never true

87 unittest.main()