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# 

# LSST Data Management System 

# Copyright 2016 AURA/LSST. 

# 

# 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 <https://www.lsstcorp.org/LegalNotices/>. 

# 

 

import os 

import unittest 

import warnings 

 

from lsst.utils import getPackageDir 

import lsst.utils.tests 

 

import lsst.daf.persistence as dafPersist 

import lsst.pex.exceptions as pexExcept 

 

 

class WcsCardsTestCase(lsst.utils.tests.TestCase): 

"""Test wcs keywords in the metadata""" 

 

def setUp(self): 

try: 

datadir = getPackageDir("testdata_decam") 

except pexExcept.NotFoundError: 

message = "testdata_decam not setup. Skipping." 

warnings.warn(message) 

raise unittest.SkipTest(message) 

self.butler = dafPersist.Butler(root=os.path.join(datadir, "rawData")) 

self.dataId = {'visit': 229388, 'ccdnum': 1} 

 

def tearDown(self): 

del self.butler 

 

def testRawWcs(self): 

"""Test wcs keywords are removed from the metadata of the raw Exposure""" 

exp = self.butler.get("raw", self.dataId, immediate=True) 

self.assertFalse(exp.getMetadata().exists('CTYPE1')) 

self.assertFalse(exp.getMetadata().exists('CD1_2')) 

self.assertFalse(exp.getMetadata().exists('CRPIX2')) 

self.assertFalse(exp.getMetadata().exists('PV1_4')) 

self.assertFalse(exp.getMetadata().exists('PV2_10')) 

 

 

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

pass 

 

 

def setup_module(module): 

lsst.utils.tests.init() 

 

 

68 ↛ 69line 68 didn't jump to line 69, because the condition on line 68 was never trueif __name__ == "__main__": 

lsst.utils.tests.init() 

unittest.main()