Infra/tiramisu
5
0
Fork 0
Code Issues Pull Requests Releases Wiki Activity

add DynOptionDescription

Browse Source
This commit is contained in:
Emmanuel Garette
2014-06-19 23:22:39 +02:00
parent 888446e4c5
commit b64189f763
21 changed files with 2382 additions and 543 deletions
Download Patch File Download Diff File Expand all files Collapse all files

38
tiramisu/setting.py
View File

@ -114,11 +114,11 @@ class _NameSpace(object):
"""
def __setattr__(self, name, value):
if name in self.__dict__:
if name in self.__dict__: # pragma: optional cover
raise ConstError(_("can't rebind {0}").format(name))
self.__dict__[name] = value
def __delattr__(self, name):
def __delattr__(self, name): # pragma: optional cover
if name in self.__dict__:
raise ConstError(_("can't unbind {0}").format(name))
raise ValueError(name)
@ -248,7 +248,7 @@ class Property(object):
:type propname: string
"""
if self._opt is not None and self._opt.impl_getrequires() is not None \
and propname in self._opt._calc_properties:
and propname in self._opt._calc_properties: # pragma: optional cover
raise ValueError(_('cannot append {0} property for option {1}: '
'this property is calculated').format(
propname, self._opt.impl_getname()))
@ -315,7 +315,7 @@ class Settings(object):
old `SubConfig`, `Values`, `Multi` or `Settings`)
"""
context = self.context()
if context is None:
if context is None: # pragma: optional cover
raise ConfigError(_('the context does not exist anymore'))
return context
@ -329,24 +329,24 @@ class Settings(object):
return str(list(self._getproperties()))
def __getitem__(self, opt):
path = self._get_path_by_opt(opt)
path = opt.impl_getpath(self._getcontext())
return self._getitem(opt, path)
def _getitem(self, opt, path):
return Property(self, self._getproperties(opt, path), opt, path)
def __setitem__(self, opt, value):
def __setitem__(self, opt, value): # pragma: optional cover
raise ValueError('you should only append/remove properties')
def reset(self, opt=None, _path=None, all_properties=False):
if all_properties and (_path or opt):
if all_properties and (_path or opt): # pragma: optional cover
raise ValueError(_('opt and all_properties must not be set '
'together in reset'))
if all_properties:
self._p_.reset_all_properties()
else:
if opt is not None and _path is None:
_path = self._get_path_by_opt(opt)
_path = opt.impl_getpath(self._getcontext())
self._p_.reset_properties(_path)
self._getcontext().cfgimpl_reset_cache()
@ -357,7 +357,7 @@ class Settings(object):
if opt is None:
props = copy(self._p_.getproperties(path, default_properties))
else:
if path is None:
if path is None: # pragma: optional cover
raise ValueError(_('if opt is not None, path should not be'
' None in _getproperties'))
ntime = None
@ -491,15 +491,15 @@ class Settings(object):
instead of passing a :class:`tiramisu.option.Option()` object.
"""
if opt is not None and path is None:
path = self._get_path_by_opt(opt)
if not isinstance(permissive, tuple):
path = opt.impl_getpath(self._getcontext())
if not isinstance(permissive, tuple): # pragma: optional cover
raise TypeError(_('permissive must be a tuple'))
self._p_.setpermissive(path, permissive)
#____________________________________________________________
def setowner(self, owner):
":param owner: sets the default value for owner at the Config level"
if not isinstance(owner, owners.Owner):
if not isinstance(owner, owners.Owner): # pragma: optional cover
raise TypeError(_("invalid generic owner {0}").format(str(owner)))
self._owner = owner
@ -586,8 +586,8 @@ class Settings(object):
for require in requires:
option, expected, action, inverse, \
transitive, same_action = require
reqpath = self._get_path_by_opt(option)
if reqpath == path or reqpath.startswith(path + '.'):
reqpath = option.impl_getpath(context)
if reqpath == path or reqpath.startswith(path + '.'): # pragma: optional cover
raise RequirementError(_("malformed requirements "
"imbrication detected for option:"
" '{0}' with requirement on: "
@ -598,7 +598,7 @@ class Settings(object):
if not transitive:
continue
properties = err.proptype
if same_action and action not in properties:
if same_action and action not in properties: # pragma: optional cover
raise RequirementError(_("option '{0}' has "
"requirement's property "
"error: "
@ -616,14 +616,6 @@ class Settings(object):
break
return calc_properties
def _get_path_by_opt(self, opt):
"""just a wrapper to get path in optiondescription's cache
:param opt: `Option`'s object
:returns: path
"""
return self._getcontext().cfgimpl_get_description().impl_get_path_by_opt(opt)
def get_modified_properties(self):
return self._p_.get_modified_properties()