Coverage for tests/test_rewrite_qe.py: 34%

38 statements  

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1# This file is part of obs_lsst. 

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"""Test the rewrite_ts8_qe_files.py script in bin.src.""" 

23 

24import unittest 

25import os 

26import shutil 

27import tempfile 

28import glob 

29 

30import lsst.utils 

31from lsst.obs.lsst.script.rewrite_ts8_qe_files import rewrite_ts8_files 

32from lsst.ip.isr import IntermediateSensorTransmissionCurve 

33 

34TESTDIR = os.path.abspath(os.path.dirname(__file__)) 

35DATADIR = lsst.utils.getPackageDir('obs_lsst_data') 

36 

37 

38class RewriteQeTestCase(lsst.utils.tests.ExecutablesTestCase): 

39 """Test the rewrite_ts8_qe_files.py utility script.""" 

40 

41 def testRewriteQe(self): 

42 failed = False 

43 root = tempfile.mkdtemp(dir=TESTDIR) 

44 try: 

45 rewrite_ts8_files(os.path.join(TESTDIR, 'data/qe_test/RaftRun10517.p'), 

46 root, '1970-01-01T00:00:00') 

47 files = glob.glob(os.path.join(root, '*', '19700101T000000.ecsv')) 

48 self.assertEqual(len(files), 9) 

49 for f in files: 

50 curve1 = IntermediateSensorTransmissionCurve.readText(f) 

51 expect_file = os.path.join(DATADIR, 'ts8', 'transmission_sensor', os.path.relpath(f, root)) 

52 curve2 = IntermediateSensorTransmissionCurve.readText(expect_file) 

53 

54 # These fields are created every time, and therefore 

55 # differ between the test data and the references. 

56 curve1.getMetadata().pop('DATE') 

57 curve1.getMetadata().pop('CALIB_CREATION_DATE') 

58 curve1.getMetadata().pop('CALIB_CREATION_TIME') 

59 

60 curve2.getMetadata().pop('DATE') 

61 curve2.getMetadata().pop('CALIB_CREATION_DATE') 

62 curve2.getMetadata().pop('CALIB_CREATION_TIME') 

63 

64 self.assertEqual(curve1, curve2) 

65 except Exception: 

66 failed = True 

67 raise 

68 finally: 

69 if failed: 

70 print(f"Output test data located in {root}") 

71 else: 

72 shutil.rmtree(root, ignore_errors=True) 

73 

74 

75if __name__ == "__main__": 75 ↛ 76line 75 didn't jump to line 76, because the condition on line 75 was never true

76 unittest.main()