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coverage for tiramisu/value.py

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This commit is contained in:
Emmanuel Garette
2017-02-11 17:22:50 +01:00
parent d8f36766ee
commit 695de030ef
4 changed files with 90 additions and 31 deletions
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12
tiramisu/config.py
View File

@ -300,10 +300,10 @@ class SubConfig(object):
path = context.cfgimpl_get_description().impl_get_path_by_opt(
option._impl_getopt())
cfg = context.getattr(path, validate=validate,
force_permissive=force_permissive,
_setting_properties=_setting_properties,
_self_properties=_self_properties,
index=index, returns_raise=True)
force_permissive=force_permissive,
_setting_properties=_setting_properties,
_self_properties=_self_properties,
index=index, returns_raise=True)
elif option.impl_is_optiondescription():
props = self.cfgimpl_get_settings().validate_properties(
option, True, False, path=subpath,
@ -854,13 +854,15 @@ class GroupConfig(_CommonConfig):
return ret
def getattr(self, name, force_permissive=False, validate=True,
_setting_properties=undefined,
_setting_properties=undefined, _self_properties=undefined, index=None,
returns_raise=False):
for child in self._impl_children:
if name == child._impl_name:
return child
return super(GroupConfig, self).getattr(name, force_permissive,
validate,
_self_properties=_self_properties,
index=index,
_setting_properties=_setting_properties,
returns_raise=returns_raise)

53
tiramisu/value.py
View File

@ -50,7 +50,7 @@ class Values(object):
old `SubConfig`, `Values`, `Multi` or `Settings`)
"""
context = self.context()
if context is None: # pragma: optional cover
if context is None:
raise ConfigError(_('the context does not exist anymore'))
return context
@ -80,14 +80,25 @@ class Values(object):
)._get_cached_value(opt, path, index=index, submulti_index=submulti_index,
from_masterslave=True)
if isinstance(value, Exception):
if not isinstance(value, PropertiesOptionError):
if not isinstance(value, PropertiesOptionError): # pragma: no cover
raise value
else:
if isinstance(value, Multi):
if index is not None:
value = value[index]
if isinstance(value, SubMulti):
if submulti_index is not undefined:
value = value[submulti_index]
else:
value = list(value)
else:
value = list(value)
new_value = []
for val in value:
if isinstance(val, SubMulti):
val = list(val)
new_value.append(val)
value = new_value
del new_value
return value
# now try to get default value
value = opt.impl_getdefault()
@ -182,7 +193,7 @@ class Values(object):
read_write=False,
apply_requires=False):
value = self._getdefaultvalue(opt, path, True, undefined, undefined, validate)
if isinstance(value, Exception):
if isinstance(value, Exception): # pragma: no cover
raise value
self._setvalue(opt, path, value, force_owner=owners.forced)
else:
@ -328,20 +339,16 @@ class Values(object):
# value is not set, for 'undefined' (cannot set None because of
# mandatory property)
value = undefined
else:
else: # pragma: no cover
raise value
else:
value_error = False
if index is undefined:
force_index = None
else:
force_index = index
if opt.impl_is_multi():
if force_index is None:
if index is None:
value = Multi(value, self.context, opt, path)
elif opt.impl_is_submulti() and submulti_index is undefined:
value = SubMulti(value, self.context, opt, path,
force_index)
index)
if validate:
if submulti_index is undefined:
@ -350,7 +357,7 @@ class Values(object):
force_submulti_index = submulti_index
err = opt.impl_validate(value, context,
'validator' in setting_properties,
force_index=force_index,
force_index=index,
force_submulti_index=force_submulti_index,
display_error=True,
display_warnings=False)
@ -376,7 +383,7 @@ class Values(object):
if not value_error and validate and display_warnings:
opt.impl_validate(value, context,
'validator' in setting_properties,
force_index=force_index,
force_index=index,
force_submulti_index=force_submulti_index,
display_error=False,
display_warnings=display_warnings)
@ -384,7 +391,7 @@ class Values(object):
return config_error
return value
def __setitem__(self, opt, value): # pragma: optional cover
def __setitem__(self, opt, value):
raise ConfigError(_('you should only set value with config'))
def setitem(self, opt, value, path, force_permissive=False,
@ -535,12 +542,12 @@ class Values(object):
:param opt: the `option.Option` object
:param owner: a valid owner, that is a `setting.owners.Owner` object
"""
if not isinstance(owner, owners.Owner): # pragma: optional cover
if not isinstance(owner, owners.Owner):
raise TypeError(_("invalid generic owner {0}").format(str(owner)))
path = opt.impl_getpath(self._getcontext())
session = self._p_.getsession()
if not self._p_.hasvalue(path, session): # pragma: optional cover
if not self._p_.hasvalue(path, session):
raise ConfigError(_('no value for {0} cannot change owner to {1}'
'').format(path, owner))
props = self._getcontext().cfgimpl_get_settings().validate_properties(opt,
@ -682,7 +689,7 @@ class Values(object):
for path in context.cfgimpl_get_description().impl_getpaths(
include_groups=True):
err = context.getattr(path, returns_raise=True)
if isinstance(err, Exception) and not isinstance(err, PropertiesOptionError):
if isinstance(err, Exception) and not isinstance(err, PropertiesOptionError): # pragma: no cover
raise err
def __getstate__(self):
@ -711,12 +718,12 @@ class Multi(list):
"""
if value is None:
value = []
if not opt.impl_is_submulti() and isinstance(value, Multi): # pragma: optional cover
if not opt.impl_is_submulti() and isinstance(value, Multi):
raise ValueError(_('{0} is already a Multi ').format(
opt.impl_getname()))
self.opt = opt
self.path = path
if not isinstance(context, weakref.ReferenceType): # pragma: optional cover
if not isinstance(context, weakref.ReferenceType):
raise ValueError('context must be a Weakref')
self.context = context
if not isinstance(value, list):
@ -745,7 +752,7 @@ class Multi(list):
old `SubConfig`, `Values`, `Multi` or `Settings`)
"""
context = self.context()
if context is None: # pragma: optional cover
if context is None:
raise ConfigError(_('the context does not exist anymore'))
return context
@ -791,7 +798,7 @@ class Multi(list):
"""the list value can be updated (appened)
only if the option is a master
"""
if not force and self.opt.impl_is_master_slaves('slave'): # pragma: optional cover
if not force and self.opt.impl_is_master_slaves('slave'):
raise SlaveError(_("cannot append a value on a multi option {0}"
" which is a slave").format(self.opt.impl_getname()))
index = self.__len__()
@ -827,7 +834,7 @@ class Multi(list):
if self.opt.impl_is_master_slaves():
raise SlaveError(_("cannot sort multi option {0} if master or slave"
"").format(self.opt.impl_getname()))
if sys.version_info[0] >= 3:
if sys.version_info[0] >= 3: # pragma: no cover
if cmp is not None:
raise ValueError(_('cmp is not permitted in python v3 or '
'greater'))
@ -901,7 +908,7 @@ class Multi(list):
"""
context = self._getcontext()
if not force:
if self.opt.impl_is_master_slaves('slave'): # pragma: optional cover
if self.opt.impl_is_master_slaves('slave'):
raise SlaveError(_("cannot pop a value on a multi option {0}"
" which is a slave").format(self.opt.impl_getname()))
if self.opt.impl_is_master_slaves('master'):