Coverage for tests/test_metricRegistry.py: 38%

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1# This file is part of verify. 

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 

23 

24import lsst.utils.tests 

25 

26from lsst.verify.gen2tasks import register, registerMultiple 

27from lsst.verify.gen2tasks.metricRegistry import MetricRegistry 

28from lsst.verify.tasks import MetricTask 

29 

30 

31class MetricRegistryTestSuite(lsst.utils.tests.TestCase): 

32 @classmethod 

33 def setUpClass(cls): 

34 # Remember the implementation class of the registry for later use 

35 cls.RegistryClass = type(MetricRegistry.registry) 

36 

37 def setUp(self): 

38 # Clear out old registry by replacing it 

39 MetricRegistry.registry = self.RegistryClass() 

40 

41 def testRegistration(self): 

42 @register("foo") 

43 class DummyMetricTask(MetricTask): 

44 pass 

45 

46 self.assertIn("foo", MetricRegistry.registry) 

47 self.assertEqual(MetricRegistry.registry["foo"], DummyMetricTask) 

48 

49 def testMultiRegistration(self): 

50 @registerMultiple("foo") 

51 class DummyMetricTask(MetricTask): 

52 pass 

53 

54 self.assertIn("foo", MetricRegistry.registry) 

55 # Type of registry entry is implementation detail; functionality better 

56 # tested in test_metricsController 

57 

58 def testInvalidRegistration(self): 

59 with self.assertRaises(ValueError): 

60 @register("bar") 

61 class NotAMetricTask: 

62 pass 

63 

64 def testInvalidMultiRegistration(self): 

65 with self.assertRaises(RuntimeError): 

66 @register("foo") 

67 @registerMultiple("foo") 

68 class DummyMetricTask(MetricTask): 

69 pass 

70 

71 

72class MemoryTester(lsst.utils.tests.MemoryTestCase): 

73 pass 

74 

75 

76def setup_module(module): 

77 lsst.utils.tests.init() 

78 

79 

80if __name__ == "__main__": 80 ↛ 81line 80 didn't jump to line 81, because the condition on line 80 was never true

81 lsst.utils.tests.init() 

82 unittest.main()