Coverage for tests/test_ics.py: 54%

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 asyncio 

23import os 

24import tempfile 

25import unittest 

26 

27import matplotlib.pyplot as plt 

28from utils import getVcr 

29 

30import lsst.utils.tests 

31from lsst.summit.utils.efdUtils import makeEfdClient 

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 FIGURE_HEIGHT, 

35 FIGURE_WIDTH, 

36 plot_hp_measured_data, 

37) 

38from lsst.summit.utils.tmaUtils import TMAEventMaker 

39 

40vcr = getVcr() 

41 

42 

43@vcr.use_cassette() 

44class M1M3ICSTestCase(lsst.utils.tests.TestCase): 

45 @classmethod 

46 @vcr.use_cassette() 

47 def setUp(cls): 

48 try: 

49 cls.client = makeEfdClient(testing=True) 

50 except RuntimeError: 

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

52 

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

54 cls.seqNumToPlot = 38 

55 

56 cls.tmaEventMaker = TMAEventMaker(cls.client) 

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

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

59 cls.outputDir = tempfile.mkdtemp() 

60 

61 @vcr.use_cassette() 

62 def tearDown(self): 

63 loop = asyncio.get_event_loop() 

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

65 

66 @vcr.use_cassette() 

67 def test_analysis(self): 

68 plotFilename = os.path.join(self.outputDir, "testPlotting_exp.jpg") 

69 statFilename = os.path.join(self.outputDir, "m1m3_ics_stats.csv") 

70 dataFilename = os.path.join(self.outputDir, "m1m3_ics_df.csv") 

71 

72 event = self.events[self.seqNumToPlot] 

73 

74 results = evaluate_m1m3_ics_single_slew(event, self.client) 

75 results.stats.to_csv(statFilename) 

76 results.df.to_csv(dataFilename) 

77 

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

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

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

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

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

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

84 

85 dpi = 300 

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

87 fig = plot_hp_measured_data(results, fig) 

88 fig.savefig(plotFilename) 

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

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

91 

92 

93class TestMemory(lsst.utils.tests.MemoryTestCase): 

94 pass 

95 

96 

97def setup_module(module): 

98 lsst.utils.tests.init() 

99 

100 

101if __name__ == "__main__": 101 ↛ 102line 101 didn't jump to line 102, because the condition on line 101 was never true

102 lsst.utils.tests.init() 

103 unittest.main()