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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 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"""Unit tests for daf_butler CLI query-collections command. 

23""" 

24 

25import unittest 

26import yaml 

27 

28from lsst.daf.butler import Butler 

29from lsst.daf.butler.cli.butler import cli 

30from lsst.daf.butler.cli.cmd import query_collections 

31from lsst.daf.butler.cli.utils import LogCliRunner 

32from lsst.daf.butler.tests import CliCmdTestBase 

33 

34 

35class QueryCollectionsCmdTest(CliCmdTestBase, unittest.TestCase): 

36 

37 @staticmethod 

38 def defaultExpected(): 

39 return dict(repo=None, 

40 collection_type=None, 

41 flatten_chains=False, 

42 glob=(), 

43 include_chains=None) 

44 

45 @staticmethod 

46 def command(): 

47 return query_collections 

48 

49 def test_minimal(self): 

50 """Test only the required parameters, and omit the optional parameters. 

51 """ 

52 self.run_test(["query-collections", "here"], 

53 self.makeExpected(repo="here")) 

54 

55 def test_all(self): 

56 """Test all parameters""" 

57 self.run_test(["query-collections", "here", "foo*", 

58 "--flatten-chains", 

59 "--include-chains"], 

60 self.makeExpected(repo="here", 

61 glob=("foo*",), 

62 flatten_chains=True, 

63 include_chains=True)) 

64 

65 

66class QueryCollectionsScriptTest(unittest.TestCase): 

67 

68 def testGetCollections(self): 

69 run = "ingest/run" 

70 tag = "tag" 

71 runner = LogCliRunner() 

72 with runner.isolated_filesystem(): 

73 butlerCfg = Butler.makeRepo("here") 

74 # the purpose of this call is to create some collections 

75 _ = Butler(butlerCfg, run=run, tags=[tag], collections=[tag]) 

76 

77 # Verify collections that were created are found by 

78 # query-collections. 

79 result = runner.invoke(cli, ["query-collections", "here"]) 

80 self.assertEqual({"collections": [run, tag]}, yaml.safe_load(result.output)) 

81 

82 # Verify that with a glob argument, that only collections whose 

83 # name matches with the specified pattern are returned. 

84 result = runner.invoke(cli, ["query-collections", "here", "t*"]) 

85 self.assertEqual({"collections": [tag]}, yaml.safe_load(result.output)) 

86 

87 

88if __name__ == "__main__": 88 ↛ 89line 88 didn't jump to line 89, because the condition on line 88 was never true

89 unittest.main()