Coverage for tests/test_butler.py : 33%

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# # LSST Data Management System # Copyright 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/>. #
"""Testing butler policy setup"""
try: datadir = getPackageDir("testdata_decam") except pexExcept.NotFoundError: message = "testdata_decam not setup. Skipping." warnings.warn(message) raise unittest.SkipTest(message)
self.repoPath = os.path.join(datadir, "rawData") self.butler = dafPersist.Butler(root=self.repoPath)
del self.butler
"""Test if subset is gathered correctly for the specified level""" subset = self.butler.subset("raw", level="sensor", visit=229388, ccdnum=1) print("ButlerSubset.cache: %s" % subset.cache) self.assertEqual(len(subset), 1)
subset = self.butler.subset("raw", level="sensor", visit=229388) print("ButlerSubset.cache: %s" % subset.cache) self.assertEqual(len(subset), 2)
subset = self.butler.subset("raw", level="visit", visit=229388) print("ButlerSubset.cache: %s" % subset.cache) self.assertEqual(len(subset), 1)
"""Test that we can get a camera""" camera = self.butler.get("camera") self.assertEqual(len(camera), 62) self.assertEqual(camera[1].getName(), "S29") self.assertEqual(camera[62].getName(), "N31")
"""Test that we can get a linearizer""" camera = self.butler.get("camera") for ccdnum in (1, 62): detector = camera[ccdnum] linearizer = self.butler.get("linearizer", dataId=dict(ccdnum=ccdnum), immediate=True) self.assertEqual(linearizer.LinearityType, LinearizeLookupTable.LinearityType) linearizer.checkDetector(detector) for badccdnum in (0, 63): with self.assertRaises(Exception): self.butler.get("linearizer", dataId=dict(ccdnum=badccdnum), immediate=True)
lsst.utils.tests.init()
lsst.utils.tests.init() unittest.main() |