Coverage for tests/test_reinterpolate_pixels.py: 46%
24 statements
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1# This file is part of pipe_tasks.
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/>.
22import unittest
24import lsst.ip.isr as ipIsr
25import lsst.utils.tests
26from lsst.meas.algorithms import ReinterpolatePixelsConfig, ReinterpolatePixelsTask
29class TestReinterpolatePixels(lsst.utils.tests.TestCase):
30 """Test that ReinterpolatePixelsTask for meas_algorithms produces expected
31 outputs.
32 """
34 def setUp(self):
35 self.inputExp = ipIsr.isrMock.TrimmedRawMock().run()
36 self.mi = self.inputExp.getMaskedImage()
38 def test_reinterpolate_pixels(self):
39 """Expect number of interpolated pixels to be non-zero."""
40 ipIsr.makeThresholdMask(self.mi, 200, growFootprints=2, maskName="SAT")
41 config = ReinterpolatePixelsConfig()
42 config.maskNameList = ["SAT"]
43 task = ReinterpolatePixelsTask(config=config)
44 task.run(self.inputExp)
45 interpMaskedImage = self.inputExp.getMaskedImage()
46 numBit = ipIsr.countMaskedPixels(interpMaskedImage, "INTRP")
47 self.assertEqual(numBit, 40800)
50class TestMemory(lsst.utils.tests.MemoryTestCase):
51 pass
54def setup_module(module):
55 lsst.utils.tests.init()
58if __name__ == "__main__": 58 ↛ 59line 58 didn't jump to line 59, because the condition on line 58 was never true
59 lsst.utils.tests.init()
60 unittest.main()