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# This file is part of meas_base. 

# 

# 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/>. 

 

import unittest 

 

import lsst.utils.tests 

import lsst.meas.base 

 

 

class MinimalistTestPlugin(lsst.meas.base.SingleFramePlugin): 

"""Minimal plugin implementation. 

 

Notes 

----- 

This class is used below to test registration. It is set up as the 

minimal class that still has a valid implementation. Whilst these 

methods are not needed in this test file, the class registered here 

might appear in other tests that scan the registry. 

""" 

@classmethod 

def getExecutionOrder(cls): 

return cls.CENTROID_ORDER 

 

def fail(self, measRecord, error=None): 

pass 

 

 

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

 

def testDefaultNames(self): 

apCorrSet = lsst.meas.base.getApCorrNameSet() 

self.assertIn("base_PsfFlux", apCorrSet) 

self.assertIn("base_GaussianFlux", apCorrSet) 

 

def testAdd(self): 

nameSet0 = lsst.meas.base.getApCorrNameSet() 

 

lsst.meas.base.addApCorrName("test_NewName") 

nameSet1 = lsst.meas.base.getApCorrNameSet() 

self.assertIn("test_NewName", nameSet1) 

self.assertEqual(len(nameSet1 - nameSet0), 1) 

 

# adding a name twice is silently ignored 

lsst.meas.base.addApCorrName("test_NewName") 

nameSet2 = lsst.meas.base.getApCorrNameSet() 

self.assertIn("test_NewName", nameSet2) 

self.assertEqual(len(nameSet2 - nameSet1), 0) 

 

def testCopy(self): 

"""Make sure `getApCorrNameSet` returns a copy. 

""" 

nameSet0 = lsst.meas.base.getApCorrNameSet() 

nameSet0.add("test_LocalName") 

nameSet1 = lsst.meas.base.getApCorrNameSet() 

self.assertNotIn("test_LocalName", nameSet1) 

self.assertEqual(len(nameSet0 - nameSet1), 1) 

 

def testRegisterDecorator(self): 

"""Test the ``shouldApCorr`` argument to plugin registration. 

""" 

@lsst.meas.base.register("test_ApCorrPlugin", shouldApCorr=True) 

class ApCorrPlugin(MinimalistTestPlugin): 

pass 

 

@lsst.meas.base.register("test_NonApCorrPlugin") 

class NonApCorrPlugin(MinimalistTestPlugin): 

pass 

 

apCorrSet = lsst.meas.base.getApCorrNameSet() 

self.assertIn("test_ApCorrPlugin", apCorrSet) 

self.assertNotIn("test_NonApCorrPlugin", apCorrSet) 

 

 

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

pass 

 

 

def setup_module(module): 

lsst.utils.tests.init() 

 

 

100 ↛ 101line 100 didn't jump to line 101, because the condition on line 100 was never trueif __name__ == "__main__": 

lsst.utils.tests.init() 

unittest.main()