Coverage for tests/test_executionButler.py: 46%

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1# This file is part of pipe_base. 

2# 

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6# See the COPYRIGHT file at the top-level directory of this distribution 

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9# This software is dual licensed under the GNU General Public License and also 

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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 

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23# GNU General Public License for more details. 

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27 

28"""Tests for execution butler.""" 

29 

30import os 

31import unittest 

32 

33import lsst.utils.tests 

34from lsst.daf.butler import Butler 

35from lsst.daf.butler.direct_butler import DirectButler 

36from lsst.pipe.base.executionButlerBuilder import buildExecutionButler 

37from lsst.pipe.base.tests import simpleQGraph 

38from lsst.utils.tests import temporaryDirectory 

39 

40TESTDIR = os.path.abspath(os.path.dirname(__file__)) 

41 

42 

43class ExecutionTestCase(unittest.TestCase): 

44 """Small bunch of tests for instantiating execution butler.""" 

45 

46 def test_simple(self) -> None: 

47 """Test buildExecutionButler with default butler config.""" 

48 with temporaryDirectory() as root: 

49 butler, qgraph = simpleQGraph.makeSimpleQGraph(root=root, inMemory=False) 

50 assert isinstance(butler, DirectButler), "Expect DirectButler in tests" 

51 buildExecutionButler(butler, qgraph, os.path.join(root, "exec_butler"), butler.run) 

52 

53 def test_obscore(self) -> None: 

54 """Test buildExecutionButler with obscore table in the butler.""" 

55 with temporaryDirectory() as root: 

56 config = os.path.join(TESTDIR, "config/butler-obscore.yaml") 

57 butler = simpleQGraph.makeSimpleButler(root=root, inMemory=False, config=config) 

58 butler, qgraph = simpleQGraph.makeSimpleQGraph(butler=butler) 

59 

60 # Need a fresh butler instance to make sure it reads config from 

61 # butler.yaml, which does not have full obscore config. 

62 butler = Butler.from_config(root, run=butler.run) 

63 assert isinstance(butler, DirectButler), "Expect DirectButler in tests" 

64 buildExecutionButler(butler, qgraph, os.path.join(root, "exec_butler"), butler.run) 

65 

66 

67if __name__ == "__main__": 

68 lsst.utils.tests.init() 

69 unittest.main()