Coverage for tests/test_findSetBits.py : 33%

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# # LSST Data Management System # Copyright 2008-2016 LSST Corporation. # # This product includes software developed by the # LSST Project (http://www.lsst.org/). # # This program is free software: you can redistribute it and/or modify # it under the terms of the GNU General Public License as published by # the Free Software Foundation, either version 3 of the License, or # (at your option) any later version. # # This program is distributed in the hope that it will be useful, # but WITHOUT ANY WARRANTY; without even the implied warranty of # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the # GNU General Public License for more details. # # You should have received a copy of the LSST License Statement and # the GNU General Public License along with this program. If not, # see <http://www.lsstcorp.org/LegalNotices/>. #
mask = afwImage.Mask(afwGeom.Extent2I(20, 20)) mask.set(0) fsb = ipDiffim.FindSetBitsU()
bbox = afwGeom.Box2I(afwGeom.Point2I(0, 10), afwGeom.Point2I(9, 12)) fsb.apply(afwImage.Mask(mask, bbox, afwImage.LOCAL))
self.assertEqual(fsb.getBits(), 0)
mask = afwImage.Mask(afwGeom.Extent2I(20, 20)) mask.set(0) bitmaskBad = mask.getPlaneBitMask('BAD') fsb = ipDiffim.FindSetBitsU()
bbox = afwGeom.Box2I(afwGeom.Point2I(9, 10), afwGeom.Point2I(11, 12)) submask = afwImage.Mask(mask, bbox, afwImage.LOCAL) submask |= bitmaskBad
bbox2 = afwGeom.Box2I(afwGeom.Point2I(8, 8), afwGeom.Point2I(19, 19)) fsb.apply(afwImage.Mask(mask, bbox2, afwImage.LOCAL))
self.assertEqual(fsb.getBits(), bitmaskBad)
mask = afwImage.Mask(afwGeom.Extent2I(20, 20)) mask.set(0) bitmaskBad = mask.getPlaneBitMask('BAD') bitmaskSat = mask.getPlaneBitMask('SAT') fsb = ipDiffim.FindSetBitsU()
bbox = afwGeom.Box2I(afwGeom.Point2I(9, 10), afwGeom.Point2I(11, 12)) submask = afwImage.Mask(mask, bbox, afwImage.LOCAL) submask |= bitmaskBad
bbox2 = afwGeom.Box2I(afwGeom.Point2I(8, 8), afwGeom.Point2I(19, 19)) submask2 = afwImage.Mask(mask, bbox2, afwImage.LOCAL) submask2 |= bitmaskSat
bbox3 = afwGeom.Box2I(afwGeom.Point2I(0, 0), afwGeom.Point2I(19, 19)) fsb.apply(afwImage.Mask(mask, bbox3, afwImage.LOCAL))
self.assertEqual(fsb.getBits(), bitmaskBad | bitmaskSat)
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lsst.utils.tests.init()
lsst.utils.tests.init() unittest.main() |