# ___________________________________________________________________________
#
# Pyomo: Python Optimization Modeling Objects
# Copyright 2017 National Technology and Engineering Solutions of Sandia, LLC
# Under the terms of Contract DE-NA0003525 with National Technology and
# Engineering Solutions of Sandia, LLC, the U.S. Government retains certain
# rights in this software.
# This software is distributed under the 3-clause BSD License.
# ___________________________________________________________________________
from pyomo.common.plugin import PluginGlobals
PluginGlobals.add_env("pyomo")
from pyomo.checker.checker import *
from pyomo.checker.runner import *
from pyomo.checker.script import *
from pyomo.checker.hooks import *
# Modules
__all__ = []
# Checker classes
__all__.extend(['IModelChecker'])
#__all__.extend(['ImmediateDataChecker', 'IterativeDataChecker'])
#__all__.extend(['ImmediateTreeChecker', 'IterativeTreeChecker'])
# Other builtins
__all__.extend(['ModelCheckRunner', 'ModelScript'])
# Hooks
__all__.extend(['IPreCheckHook', 'IPostCheckHook'])
# ___________________________________________________________________________
#
# Pyomo: Python Optimization Modeling Objects
# Copyright 2017 National Technology and Engineering Solutions of Sandia, LLC
# Under the terms of Contract DE-NA0003525 with National Technology and
# Engineering Solutions of Sandia, LLC, the U.S. Government retains certain
# rights in this software.
# This software is distributed under the 3-clause BSD License.
# ___________________________________________________________________________
from pyomo.common.plugin import PluginGlobals
PluginGlobals.add_env("pyomo")
from pyomo.repn.standard_repn import *
from pyomo.repn.standard_aux import *
PluginGlobals.pop_env()
def test_deprecation(self):
out = StringIO()
with LoggingIntercept(out):
PluginGlobals.add_env(None)
self.assertIn("Pyomo only supports a single global environment",
out.getvalue().replace('\n', ' '))
out = StringIO()
with LoggingIntercept(out):
PluginGlobals.pop_env()
self.assertIn("Pyomo only supports a single global environment",
out.getvalue().replace('\n', ' '))
out = StringIO()
with LoggingIntercept(out):
PluginGlobals.clear()
self.assertIn("Pyomo only supports a single global environment",
out.getvalue().replace('\n', ' '))
class IFoo(Interface):
pass
out = StringIO()
with LoggingIntercept(out):
class myFoo(Plugin):
alias('myFoo', subclass=True)
self.assertIn("alias() function does not support the subclass",
out.getvalue().replace('\n', ' '))
out = StringIO()
with LoggingIntercept(out):
class myFoo(Plugin):
implements(IFoo, namespace='here')
self.assertIn("only supports a single global namespace.",
out.getvalue().replace('\n', ' '))
class IGone(DeprecatedInterface):
pass
out = StringIO()
with LoggingIntercept(out):
class myFoo(Plugin):
implements(IGone)
self.assertIn("The IGone interface has been deprecated",
out.getvalue().replace('\n', ' '))
out = StringIO()
with LoggingIntercept(out):
ExtensionPoint(IGone).extensions()
self.assertIn("The IGone interface has been deprecated",
out.getvalue().replace('\n', ' '))
class ICustomGone(DeprecatedInterface):
__deprecated_message__ = 'This interface is gone!'
out = StringIO()
with LoggingIntercept(out):
class myFoo(Plugin):
implements(ICustomGone)
self.assertIn("This interface is gone!",
out.getvalue().replace('\n', ' '))
out = StringIO()
with LoggingIntercept(out):
ExtensionPoint(ICustomGone).extensions()
self.assertIn("This interface is gone!",
out.getvalue().replace('\n', ' '))
#
# Import optional packages
#
for name in _optional_packages:
pname = name + '.plugins'
try:
_do_import(pname)
except ImportError:
continue
pkg = _sys.modules[pname]
pkg.load()
from pyomo.common.plugin import PluginGlobals as _PG
_PG.add_env("pyomo")
_import_packages()
_PG.pop_env()
#
# Expose the symbols from pyomo.core
#
from pyomo.core import *
from pyomo.opt import (
SolverFactory,
SolverManagerFactory,
UnknownSolver,
TerminationCondition,
SolverStatus,
)