Coverage for tests/test_packages.py: 52%

21 statements  

« prev     ^ index     » next       coverage.py v7.4.0, created at 2024-01-16 10:44 +0000

1# This file is part of daf_butler. 

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 

28"""Tests for PackagesFormatter. 

29""" 

30 

31import os 

32import unittest 

33 

34from lsst.daf.butler import Butler, DatasetType 

35from lsst.daf.butler.tests.utils import makeTestTempDir, removeTestTempDir 

36from lsst.utils.packages import Packages 

37 

38TESTDIR = os.path.abspath(os.path.dirname(__file__)) 

39 

40 

41class PackagesFormatterTestCase(unittest.TestCase): 

42 """Tests for PackagesFormatter, using local file datastore.""" 

43 

44 def setUp(self): 

45 """Create a new butler root for each test.""" 

46 self.root = makeTestTempDir(TESTDIR) 

47 Butler.makeRepo(self.root) 

48 self.butler = Butler.from_config(self.root, run="test_run") 

49 # No dimensions in dataset type so we don't have to worry about 

50 # inserting dimension data or defining data IDs. 

51 self.datasetType = DatasetType( 

52 "data", dimensions=(), storageClass="Packages", universe=self.butler.dimensions 

53 ) 

54 self.butler.registry.registerDatasetType(self.datasetType) 

55 

56 def tearDown(self): 

57 removeTestTempDir(self.root) 

58 

59 def testPackages(self): 

60 packages = Packages.fromSystem() 

61 self.butler.put(packages, self.datasetType, dataId={}) 

62 

63 stored = self.butler.get(self.datasetType, dataId={}) 

64 self.assertEqual(stored, packages) 

65 

66 

67if __name__ == "__main__": 

68 unittest.main()