Coverage for python/lsst/pex/config/convert.py : 12%

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# This file is part of pex_config. # # Developed for the LSST Data Management System. # This product includes software developed by the LSST Project # (http://www.lsst.org). # See the COPYRIGHT file at the top-level directory of this distribution # for details of code ownership. # # This software is dual licensed under the GNU General Public License and also # under a 3-clause BSD license. Recipients may choose which of these licenses # to use; please see the files gpl-3.0.txt and/or bsd_license.txt, # respectively. If you choose the GPL option then the following text applies # (but note that there is still no warranty even if you opt for BSD instead): # # 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/>.
except ImportError: pexPolicy = None
except ImportError: dafBase = None
"""Convert a configuration into a `lsst.daf.base.PropertySet`.
Parameters ---------- config : `lsst.pex.config.Config` Configuration instance.
Returns ------- propertySet : `lsst.daf.base.PropertySet` A `~lsst.daf.base.PropertySet` that is equivalent to the ``config`` instance. If ``config`` is `None` then this return value is also `None`.
See also -------- makePolicy lsst.daf.base.PropertySet """ if dafBase is None: raise RuntimeError("lsst.daf.base is not available")
def _helper(ps, prefix, dict_): for k, v in dict_.items(): name = prefix + "." + k if prefix is not None else k if isinstance(v, dict): _helper(ps, name, v) elif v is not None: ps.set(name, v)
if config is not None: ps = dafBase.PropertySet() _helper(ps, None, config.toDict()) return ps else: return None
category=FutureWarning) def makePolicy(config): """Convert a configuration into a `lsst.pex.policy.Policy`.
Parameters ---------- config : `lsst.pex.config.Config` Configuration instance.
Returns ------- policy : `lsst.pex.policy.Policy` A `~lsst.pex.policy.Policy` that is equivalent to the ``config`` instance. If ``config`` is `None` then return value is also `None`.
See also -------- makePropertySet lsst.pex.policy.Policy """ if pexPolicy is None: raise RuntimeError("lsst.pex.policy is not available")
def _helper(dict_): p = pexPolicy.Policy() for k, v in dict_.items(): if isinstance(v, dict): p.set(k, _helper(v)) elif isinstance(v, list): for vi in v: p.add(k, vi) elif v is not None: p.set(k, v) return p if config: return _helper(config.toDict()) else: return None |