Coverage for tests/test_squashMetadataTask.py: 54%

33 statements  

« prev     ^ index     » next       coverage.py v6.4.1, created at 2022-06-15 02:14 -0700

1# This file is part of verify. 

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 <https://www.gnu.org/licenses/>. 

21 

22import unittest.mock 

23 

24import lsst.utils.tests 

25from lsst.daf.persistence import ButlerDataRef 

26from lsst.afw.cameraGeom import Camera 

27from lsst.verify import Job 

28from lsst.verify.gen2tasks import SquashMetadataTask 

29 

30 

31def _makeMockDataref(dataId=None): 

32 """A dataref-like object that returns a mock camera. 

33 """ 

34 camera = unittest.mock.NonCallableMock( 

35 Camera, autospec=True, **{"getName.return_value": "fancyCam"}) 

36 return unittest.mock.NonCallableMock( 

37 ButlerDataRef, autospec=True, **{"get.return_value": camera}, 

38 dataId=dataId) 

39 

40 

41class SquashMetadataTestSuite(lsst.utils.tests.TestCase): 

42 

43 def setUp(self): 

44 self.testbed = SquashMetadataTask() 

45 self.job = Job() 

46 

47 def _checkDataId(self, dataId): 

48 dataref = _makeMockDataref(dataId) 

49 self.testbed.run(self.job, dataref=dataref) 

50 self.assertEqual(set(self.job.meta.keys()), 

51 {"instrument", "butler_generation"} | dataId.keys()) 

52 self.assertEqual(self.job.meta["instrument"], "FANCYCAM") 

53 for key, value in dataId.items(): 

54 self.assertEqual(self.job.meta[key], value) 

55 

56 def testCcdVisit(self): 

57 self._checkDataId(dict(visit=42, ccd=27)) 

58 

59 def testTractPatch(self): 

60 self._checkDataId(dict(tract=76, patch="2,3")) 

61 

62 def testEmptyId(self): 

63 self._checkDataId({}) 

64 

65 

66class MemoryTester(lsst.utils.tests.MemoryTestCase): 

67 pass 

68 

69 

70def setup_module(module): 

71 lsst.utils.tests.init() 

72 

73 

74if __name__ == "__main__": 74 ↛ 75line 74 didn't jump to line 75, because the condition on line 74 was never true

75 lsst.utils.tests.init() 

76 unittest.main()