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# This file is part of obs_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 <http://www.gnu.org/licenses/>. 

 

import os 

import unittest 

 

import lsst.utils 

from lsst.daf.butler.core import Registry 

from lsst.daf.butler.core.butlerConfig import ButlerConfig 

from lsst.obs.base import Instrument, FilterDefinitionCollection 

 

"""Tests of the Instrument class. 

""" 

 

 

class DummyCam(Instrument): 

 

filterDefinitions = FilterDefinitionCollection() 

 

@classmethod 

def getName(cls): 

return "DummyCam" 

 

def getCamera(self): 

return None 

 

def register(self, registry): 

"""Insert Instrument, physical_filter, and detector entries into a 

`Registry`. 

""" 

dataId = {"instrument": self.getName()} 

registry.insertDimensionData("instrument", dataId) 

for f in ("dummy_g", "dummy_u"): 

registry.insertDimensionData("physical_filter", 

dict(dataId, physical_filter=f, abstract_filter=f[-1])) 

for d in (1, 2): 

registry.insertDimensionData("detector", 

dict(dataId, id=d, full_name=str(d))) 

 

def getRawFormatter(self, dataId): 

# Docstring inherited fromt Instrument.getRawFormatter. 

return None 

 

def writeCuratedCalibrations(self, butler): 

pass 

 

def applyConfigOverrides(self, name, config): 

pass 

 

 

class InstrumentTestCase(unittest.TestCase): 

"""Test for Instrument. 

""" 

 

def setUp(self): 

self.configDir = lsst.utils.getPackageDir('daf_butler') 

self.configFile = os.path.join(self.configDir, "tests/config/basic/butler.yaml") 

 

def testRegister(self): 

registry = Registry.fromConfig(ButlerConfig(self.configFile)) 

dummyCam = DummyCam() 

dummyCam.register(registry) 

 

 

83 ↛ 84line 83 didn't jump to line 84, because the condition on line 83 was never trueif __name__ == "__main__": 

unittest.main()