Coverage for tests / test_job.py: 18%

1# This file is part of ctrl_bps_parsl. 

2# 

3# Developed for the LSST Data Management System. 

4# This product includes software developed by the LSST Project 

5# (https://www.lsst.org) and the LSST DESC (https://www.lsstdesc.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 <https://www.gnu.org/licenses/>. 

27 

28import os 

29 

30from lsst.ctrl.bps import BpsConfig, GenericWorkflowJob 

31from lsst.ctrl.bps.parsl.job import ParslJob 

32 

33TESTDIR = os.path.abspath(os.path.dirname(__file__)) 

34 

35 

36def testInitWithTemplate(): 

37 """Test ParslJob stdout/stderr init. with template.""" 

38 # Test doesn't actually use directory 

39 submit_path = os.path.join(TESTDIR, "with_template") 

40 config = BpsConfig( 

41 { 

42 "subDirTemplate": "{label}/{tract}/{patch}/{band}/{visit}/{exposure}", 

43 "submitPath": submit_path, 

44 }, 

45 search_order=[], 

46 ) 

47 gwjob = GenericWorkflowJob("job1", label="label1") 

48 gwjob.tags = {"exposure": 903344} 

49 

50 parsl_job = ParslJob(gwjob, config, {}) 

51 assert parsl_job.stdout == os.path.join(submit_path, "logs/label1/903344/job1.stdout") 

52 assert parsl_job.stderr == os.path.join(submit_path, "logs/label1/903344/job1.stderr") 

53 

54 

55def testInitWithTemplateNoTags(): 

56 """Test ParslJob stdout/stderr init. with template but without tags.""" 

57 # Test doesn't actually use directory 

58 submit_path = os.path.join(TESTDIR, "with_template_no_tags") 

59 config = BpsConfig( 

60 { 

61 "subDirTemplate": "{label}/{tract}/{patch}/{band}/{visit}/{exposure}", 

62 "submitPath": submit_path, 

63 }, 

64 search_order=[], 

65 ) 

66 gwjob = GenericWorkflowJob("job2", label="label2") 

67 gwjob.tags = None 

68 

69 parsl_job = ParslJob(gwjob, config, {}) 

70 assert parsl_job.stdout == os.path.join(submit_path, "logs/label2/job2.stdout") 

71 assert parsl_job.stderr == os.path.join(submit_path, "logs/label2/job2.stderr") 

72 

73 

74def testInitWithoutTemplate(): 

75 """Test ParslJob stdout/stderr init. with template.""" 

76 # Test doesn't actually use directory 

77 submit_path = os.path.join(TESTDIR, "without_template") 

78 config = BpsConfig({"subDirTemplate": "", "submitPath": submit_path}, search_order=[]) 

79 gwjob = GenericWorkflowJob("job3", label="label3") 

80 gwjob.tags = {"exposure": 903344} 

81 

82 parsl_job = ParslJob(gwjob, config, {}) 

83 assert parsl_job.stdout == os.path.join(submit_path, "logs/job3.stdout") 

84 assert parsl_job.stderr == os.path.join(submit_path, "logs/job3.stderr") 

85 

86 

87def testJobResourceLists(): 

88 """Test that ParslJob.get_resources() returns resource specifications 

89 expected by Parsl Executors, including special handling needed for the 

90 `priority` request. 

91 """ 

92 # Test doesn't actually use directory 

93 submit_path = os.path.join(TESTDIR, "without_template") 

94 config = BpsConfig({"subDirTemplate": "", "submitPath": submit_path}, search_order=[]) 

95 gwjob = GenericWorkflowJob("job", label="label") 

96 

97 # If gwjob.priority is None, for Parsl's HighThroughputExecutor 

98 # `"priority"` must be omitted, but WorkQueueExecutor requires 

99 # `("cores", "disk", "memory")` to be provided. 

100 gwjob.priority = None 

101 parsl_job = ParslJob(gwjob, config, {}) 

102 assert "priority" not in parsl_job.get_resources() 

103 for resource in ("cores", "disk", "memory"): 

104 assert resource in parsl_job.get_resources() 

105 

106 # Check case where gwjob.priority is not None. 

107 gwjob.priority = 1 

108 for resource in ("cores", "disk", "memory", "priority"): 

109 assert resource in parsl_job.get_resources()