Coverage for tests/test_utils.py: 41%
26 statements
« prev ^ index » next coverage.py v7.5.0, created at 2024-04-30 02:55 -0700
« prev ^ index » next coverage.py v7.5.0, created at 2024-04-30 02:55 -0700
1#
2# LSST Data Management System
3# Copyright 2008, 2009, 2010 LSST Corporation.
4#
5# This product includes software developed by the
6# LSST Project (http://www.lsst.org/).
7#
8# This program is free software: you can redistribute it and/or modify
9# it under the terms of the GNU General Public License as published by
10# the Free Software Foundation, either version 3 of the License, or
11# (at your option) any later version.
12#
13# This program is distributed in the hope that it will be useful,
14# but WITHOUT ANY WARRANTY; without even the implied warranty of
15# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
16# GNU General Public License for more details.
17#
18# You should have received a copy of the LSST License Statement and
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21#
24import unittest
26import astropy
27import lsst.daf.butler as dafButler
28import lsst.pipe.base as pipeBase
29import lsst.sphgeom as sphgeom
30import lsst.utils.tests
31import pydantic
34class RegionTimeInfoTestCase(unittest.TestCase):
35 """Unit tests for lsst.pipe.base.utils.RegionTimeInfo.
37 Since RegionTimeInfo is a passive container that exists only for
38 serialization convenience, the tests only cover serialization and assume
39 e.g. input validation is handled by the component types.
40 """
42 def setUp(self):
43 self.region = sphgeom.Circle(
44 sphgeom.UnitVector3d(sphgeom.Angle.fromDegrees(34.5), sphgeom.Angle.fromDegrees(-42.0)),
45 sphgeom.Angle.fromDegrees(1.0),
46 )
47 self.times = dafButler.Timespan(
48 begin=astropy.time.Time("2013-06-17 13:34:45.775000", scale="tai", format="iso"),
49 end=astropy.time.Time("2013-06-17 13:35:17.947000", scale="tai", format="iso"),
50 )
52 def test_init(self):
53 # Both parameters are mandatory
54 with self.assertRaises(ValueError):
55 pipeBase.utils.RegionTimeInfo()
56 with self.assertRaises(ValueError):
57 pipeBase.utils.RegionTimeInfo(region=self.region)
58 with self.assertRaises(ValueError):
59 pipeBase.utils.RegionTimeInfo(timespan=self.times)
61 def test_serialization(self):
62 original = pipeBase.utils.RegionTimeInfo(region=self.region, timespan=self.times)
63 adapter = pydantic.TypeAdapter(pipeBase.utils.RegionTimeInfo)
65 roundtripped = adapter.validate_json(adapter.dump_json(original))
66 self.assertEqual(roundtripped, original)
69class MyMemoryTestCase(lsst.utils.tests.MemoryTestCase):
70 """Run file leak tests."""
73def setup_module(module):
74 """Configure pytest."""
75 lsst.utils.tests.init()
78if __name__ == "__main__":
79 lsst.utils.tests.init()
80 unittest.main()