Coverage for tests/test_ics.py: 54%

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1# This file is part of summit_utils. 

2# 

3# Developed for the LSST Data Management System. 

4# This product includes software developed by the LSST Project 

5# (https://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 <https://www.gnu.org/licenses/>. 

21 

22import unittest 

23import lsst.utils.tests 

24import os 

25import tempfile 

26 

27import asyncio 

28import matplotlib.pyplot as plt 

29 

30from lsst.summit.utils.efdUtils import makeEfdClient 

31from lsst.summit.utils.tmaUtils import TMAEventMaker 

32from lsst.summit.utils.m1m3.inertia_compensation_system import evaluate_m1m3_ics_single_slew 

33from lsst.summit.utils.m1m3.plots.inertia_compensation_system import ( 

34 plot_hp_measured_data, 

35 FIGURE_WIDTH, 

36 FIGURE_HEIGHT, 

37) 

38 

39from utils import getVcr 

40 

41vcr = getVcr() 

42 

43 

44@vcr.use_cassette() 

45class M1M3ICSTestCase(lsst.utils.tests.TestCase): 

46 

47 @classmethod 

48 @vcr.use_cassette() 

49 def setUp(cls): 

50 try: 

51 cls.client = makeEfdClient(testing=True) 

52 except RuntimeError: 

53 raise unittest.SkipTest("Could not instantiate an EFD client") 

54 

55 cls.dayObs = 20230728 # need a day with M1M3 data 

56 cls.seqNumToPlot = 38 

57 

58 cls.tmaEventMaker = TMAEventMaker(cls.client) 

59 cls.events = cls.tmaEventMaker.getEvents(cls.dayObs) # does the fetch 

60 cls.sampleData = cls.tmaEventMaker._data[cls.dayObs] # pull the data from the object and test length 

61 cls.outputDir = tempfile.mkdtemp() 

62 

63 @vcr.use_cassette() 

64 def tearDown(self): 

65 loop = asyncio.get_event_loop() 

66 loop.run_until_complete(self.client.influx_client.close()) 

67 

68 @vcr.use_cassette() 

69 def test_analysis(self): 

70 plotFilename = os.path.join(self.outputDir, 'testPlotting_exp.jpg') 

71 statFilename = os.path.join(self.outputDir, 'm1m3_ics_stats.csv') 

72 dataFilename = os.path.join(self.outputDir, 'm1m3_ics_df.csv') 

73 

74 event = self.events[self.seqNumToPlot] 

75 

76 results = evaluate_m1m3_ics_single_slew(event, self.client) 

77 results.stats.to_csv(statFilename) 

78 results.df.to_csv(dataFilename) 

79 

80 self.assertTrue(os.path.isfile(dataFilename)) 

81 # data is big, about 2.5MB at time of writing 

82 self.assertTrue(os.path.getsize(dataFilename) > 1_000_000) 

83 # stats are small, about 1.8kB at time of writing 

84 self.assertTrue(os.path.isfile(statFilename)) 

85 self.assertTrue(os.path.getsize(statFilename) > 1000) 

86 

87 dpi = 300 

88 fig = plt.figure(figsize=(FIGURE_WIDTH, FIGURE_HEIGHT), dpi=dpi) 

89 fig = plot_hp_measured_data(results, fig) 

90 fig.savefig(plotFilename) 

91 self.assertTrue(os.path.isfile(plotFilename)) 

92 self.assertTrue(os.path.getsize(plotFilename) > 200_000) # plot is about 400kB at 300 dpi 

93 

94 

95class TestMemory(lsst.utils.tests.MemoryTestCase): 

96 pass 

97 

98 

99def setup_module(module): 

100 lsst.utils.tests.init() 

101 

102 

103if __name__ == "__main__": 103 ↛ 104line 103 didn't jump to line 104, because the condition on line 103 was never true

104 lsst.utils.tests.init() 

105 unittest.main()