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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 click 

26import unittest 

27import yaml 

28 

29from lsst.daf.butler import Butler 

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

31from lsst.daf.butler.tests.mockeredTest import MockeredTestBase 

32 

33 

34class QueryCollectionsCmdTest(MockeredTestBase): 

35 

36 defaultExpected = dict(repo=None, 

37 collection_type=None, 

38 flatten_chains=False, 

39 include_chains=None) 

40 

41 def test_minimal(self): 

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

43 """ 

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

45 self.makeExpected(repo="here")) 

46 

47 def test_all(self): 

48 """Test all parameters""" 

49 self.run_test(["query-collections", "here", 

50 "--flatten-chains", 

51 "--include-chains"], 

52 self.makeExpected(repo="here", 

53 flatten_chains=True, 

54 include_chains=True)) 

55 

56 

57class QueryCollectionsScriptTest(unittest.TestCase): 

58 

59 def testGetCollections(self): 

60 run = "ingest/run" 

61 tag = "ingest" 

62 expected = {"collections": [run, tag]} 

63 runner = click.testing.CliRunner() 

64 with runner.isolated_filesystem(): 

65 butlerCfg = Butler.makeRepo("here") 

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

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

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

69 self.assertEqual(expected, yaml.safe_load(result.output)) 

70 

71 

72if __name__ == "__main__": 72 ↛ 73line 72 didn't jump to line 73, because the condition on line 72 was never true

73 unittest.main()