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# This file is part of fgcmcal. 

# 

# Developed for the LSST Data Management System. 

# This product includes software developed by the LSST Project 

# (https://www.lsst.org). 

# See the COPYRIGHT file at the top-level directory of this distribution 

# for details of code ownership. 

# 

# 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 GNU General Public License 

# along with this program. If not, see <https://www.gnu.org/licenses/>. 

"""Test the fgcmcal computeApertureRadius code with testdata_jointcal. 

""" 

 

import unittest 

import os 

 

import lsst.utils 

import lsst.daf.persistence as dafPersist 

 

from lsst.fgcmcal.utilities import computeApertureRadiusFromDataRef, computeApertureRadiusFromName 

 

 

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

@classmethod 

def setUpClass(cls): 

try: 

cls.dataDir = lsst.utils.getPackageDir('testdata_jointcal') 

except LookupError: 

raise unittest.SkipTest("testdata_jointcal not setup") 

 

def test_fgcmApertureHsc(self): 

""" 

Test computeApertureRadius for HSC. 

""" 

lsst.log.setLevel("HscMapper", lsst.log.FATAL) 

 

butler = dafPersist.Butler(os.path.join(self.dataDir, 'hsc')) 

 

dataRef = butler.dataRef('src', visit=34648, ccd=51) 

 

self.assertRaises(RuntimeError, computeApertureRadiusFromDataRef, dataRef, 'base_PsfFlux_instFlux') 

self.assertRaises(RuntimeError, computeApertureRadiusFromDataRef, dataRef, 'not_a_field') 

self.assertEqual(computeApertureRadiusFromDataRef(dataRef, 'slot_CalibFlux_instFlux'), 12.0) 

self.assertEqual(computeApertureRadiusFromDataRef(dataRef, 

'base_CircularApertureFlux_12_0_instFlux'), 

12.0) 

self.assertEqual(computeApertureRadiusFromDataRef(dataRef, 

'base_CircularApertureFlux_4_5_instFlux'), 

4.5) 

 

self.assertEqual(computeApertureRadiusFromName('ApFlux_12_0_instFlux'), 12.0) 

self.assertEqual(computeApertureRadiusFromName('ApFlux_4_5_instFlux'), 4.5) 

self.assertRaises(RuntimeError, computeApertureRadiusFromName, 'not_a_field') 

 

 

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

pass 

 

 

def setup_module(module): 

lsst.utils.tests.init() 

 

 

74 ↛ 75line 74 didn't jump to line 75, because the condition on line 74 was never trueif __name__ == "__main__": 

lsst.utils.tests.init() 

unittest.main()