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synchronise config_bag and context

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This commit is contained in:
Emmanuel Garette 2018-09-06 23:06:56 +02:00
parent d61d1c2931
commit 4b0c142e3e
5 changed files with 46 additions and 48 deletions
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3
test/test_option_consistency.py
View file

@ -291,9 +291,7 @@ def test_consistency_not_equal_masterslave_error_othermaster():
c = IPOption('c', '', multi=True) c = IPOption('c', '', multi=True)
d = NetmaskOption('d', '', multi=True) d = NetmaskOption('d', '', multi=True)
od = MasterSlaves('a', '', [a, b]) od = MasterSlaves('a', '', [a, b])
#od.impl_set_group_type(groups.master)
od2 = MasterSlaves('c', '', [c, d]) od2 = MasterSlaves('c', '', [c, d])
#od2.impl_set_group_type(groups.master)
od3 = OptionDescription('b', '', [od, od2]) od3 = OptionDescription('b', '', [od, od2])
d.impl_add_consistency('ip_netmask', a) d.impl_add_consistency('ip_netmask', a)
raises(ConfigError, "Config(od2)") raises(ConfigError, "Config(od2)")
@ -304,7 +302,6 @@ def test_consistency_not_equal_masterslaves_default():
b = IntOption('b', '', multi=True, default_multi=1) b = IntOption('b', '', multi=True, default_multi=1)
od = MasterSlaves('a', '', [a, b]) od = MasterSlaves('a', '', [a, b])
od2 = OptionDescription('a', '', [od]) od2 = OptionDescription('a', '', [od])
#od.impl_set_group_type(groups.master)
a.impl_add_consistency('not_equal', b) a.impl_add_consistency('not_equal', b)
api = Config(od2) api = Config(od2)
assert api.option('a.a').value.get() == [] assert api.option('a.a').value.get() == []

6
tiramisu/config.py
View file

@ -947,10 +947,12 @@ class KernelGroupConfig(_CommonConfig):
_sub=True)) _sub=True))
else: else:
try: try:
cconfig_bag = config_bag.copy()
cconfig_bag.context = child
next(child.find(None, next(child.find(None,
byname, byname,
byvalue, byvalue,
config_bag=config_bag, config_bag=cconfig_bag,
raise_if_not_found=False, raise_if_not_found=False,
only_path=bypath, only_path=bypath,
only_option=byoption)) only_option=byoption))
@ -1121,8 +1123,10 @@ class KernelMetaConfig(KernelGroupConfig):
option, option,
rconfig_bag) rconfig_bag)
for child in self._impl_children: for child in self._impl_children:
option_bag.config_bag.context = child
child.cfgimpl_get_values().reset(option_bag, child.cfgimpl_get_values().reset(option_bag,
_commit=False) _commit=False)
option_bag.config_bag.context = self
self.cfgimpl_get_values().reset(option_bag) self.cfgimpl_get_values().reset(option_bag)
def new_config(self, def new_config(self,

6
tiramisu/option/masterslaves.py
View file

@ -125,7 +125,7 @@ class MasterSlaves(OptionDescription):
config_bag = option_bag.config_bag.copy() config_bag = option_bag.config_bag.copy()
config_bag.remove_validation() config_bag.remove_validation()
for slave in self.getslaves(): for slave in self.getslaves():
slave_path = slave.impl_getpath(values._getcontext()) slave_path = slave.impl_getpath(option_bag.config_bag.context)
soption_bag = OptionBag() soption_bag = OptionBag()
soption_bag.set_option(slave, soption_bag.set_option(slave,
slave_path, slave_path,
@ -140,7 +140,7 @@ class MasterSlaves(OptionDescription):
option_bag, option_bag,
slaves=undefined): slaves=undefined):
context = values._getcontext() context = option_bag.config_bag.context
if slaves is undefined: if slaves is undefined:
slaves = self.getslaves() slaves = self.getslaves()
config_bag = option_bag.config_bag.copy() config_bag = option_bag.config_bag.copy()
@ -191,7 +191,7 @@ class MasterSlaves(OptionDescription):
values, values,
settings, settings,
resetted_opts) resetted_opts)
context = values._getcontext() context = values.context()
mpath = master.impl_getpath(context) mpath = master.impl_getpath(context)
master.reset_cache(mpath, master.reset_cache(mpath,
values, values,

17
tiramisu/option/option.py
View file

@ -312,7 +312,6 @@ class Option(OnlyOption):
check_error, check_error,
is_warnings_only) is_warnings_only)
except ValueError as err: except ValueError as err:
#raise err
if debug: # pragma: no cover if debug: # pragma: no cover
log.debug('do_validation: value: {0}, index: {1}:' log.debug('do_validation: value: {0}, index: {1}:'
' {2}'.format(val, ' {2}'.format(val,
@ -512,14 +511,15 @@ class Option(OnlyOption):
option_bag.fromconsistency = [] option_bag.fromconsistency = []
def _get_consistency_value(self, def _get_consistency_value(self,
option_bag, index,
current_option, current_option,
fromoption,
fromconsistency,
cons_id, cons_id,
context, context,
config_bag, config_bag,
value, value,
func): func):
index = option_bag.index
if func in ALLOWED_CONST_LIST: if func in ALLOWED_CONST_LIST:
index = None index = None
index_ = None index_ = None
@ -527,7 +527,7 @@ class Option(OnlyOption):
index_ = None index_ = None
else: else:
index_ = index index_ = index
if option_bag.ori_option == current_option: if fromoption == current_option:
# orig_option is current option # orig_option is current option
# we have already value, so use it # we have already value, so use it
return value return value
@ -541,9 +541,8 @@ class Option(OnlyOption):
path, path,
index_, index_,
config_bag) config_bag)
cons_ids = option_bag.fromconsistency.copy() fromconsistency.append(cons_id)
cons_ids.append(cons_id) coption_bag.fromconsistency = fromconsistency
coption_bag.fromconsistency = cons_ids
opt_value = context.getattr(path, opt_value = context.getattr(path,
coption_bag) coption_bag)
@ -592,8 +591,10 @@ class Option(OnlyOption):
opt = opt() opt = opt()
is_multi = False is_multi = False
try: try:
opt_value = self._get_consistency_value(option_bag, opt_value = self._get_consistency_value(option_bag.index,
opt, opt,
option_bag.ori_option,
option_bag.fromconsistency.copy(),
cons_id, cons_id,
context, context,
config_bag, config_bag,

62
tiramisu/value.py
View file

@ -45,20 +45,6 @@ class Values(object):
# store the storage # store the storage
self._p_ = storage self._p_ = storage
#______________________________________________________________________
# get context
def _getcontext(self):
"""context is a weakref so context could be None, we need to test it
context is None only if all reference to `Config` object is deleted
(for example we delete a `Config` and we manipulate a reference to
old `SubConfig`, `Values`, `Multi` or `Settings`)
"""
context = self.context()
if context is None: # pragma: no cover
raise ConfigError(_('the context does not exist anymore'))
return context
#______________________________________________________________________ #______________________________________________________________________
# get value # get value
@ -82,10 +68,8 @@ class Values(object):
# no cached value so get value # no cached value so get value
value = self.getvalue(option_bag) value = self.getvalue(option_bag)
# validate value # validate value
context = self._getcontext() context = option_bag.config_bag.context
opt = option_bag.option opt = option_bag.option
#print('===', option_bag.path)
#if not is_cached:
opt.impl_validate(value, opt.impl_validate(value,
option_bag, option_bag,
context=context, context=context,
@ -157,8 +141,8 @@ class Values(object):
:type index: int :type index: int
:returns: default value :returns: default value
""" """
context = self._getcontext()
config_bag = option_bag.config_bag config_bag = option_bag.config_bag
context = config_bag.context
opt = option_bag.option opt = option_bag.option
index = option_bag.index index = option_bag.index
def _reset_cache(_value): def _reset_cache(_value):
@ -280,7 +264,7 @@ class Values(object):
option_bag, option_bag,
_commit): _commit):
context = self._getcontext() context = option_bag.config_bag.context
owner = context.cfgimpl_get_settings().getowner() owner = context.cfgimpl_get_settings().getowner()
if 'validator' in option_bag.config_bag.properties: if 'validator' in option_bag.config_bag.properties:
if option_bag.index is not None or option_bag.option._has_consistencies(context): if option_bag.index is not None or option_bag.option._has_consistencies(context):
@ -289,13 +273,15 @@ class Values(object):
tested_context = context._gen_fake_values() tested_context = context._gen_fake_values()
config_bag = option_bag.config_bag.copy() config_bag = option_bag.config_bag.copy()
config_bag.remove_validation() config_bag.remove_validation()
config_bag.context = tested_context
soption_bag = option_bag.copy() soption_bag = option_bag.copy()
soption_bag.config_bag = config_bag soption_bag.config_bag = config_bag
tested_context.cfgimpl_get_values().setvalue(value, tested_context.cfgimpl_get_values().setvalue(value,
soption_bag, soption_bag,
True) True)
tested_context.getattr(option_bag.path, soption_bag.config_bag.properties = option_bag.config_bag.properties
option_bag) tested_context.getattr(soption_bag.path,
soption_bag)
else: else:
self.setvalue_validation(value, self.setvalue_validation(value,
option_bag) option_bag)
@ -309,7 +295,7 @@ class Values(object):
value, value,
option_bag): option_bag):
context = self._getcontext() context = option_bag.config_bag.context
settings = context.cfgimpl_get_settings() settings = context.cfgimpl_get_settings()
# First validate properties with this value # First validate properties with this value
opt = option_bag.option opt = option_bag.option
@ -334,7 +320,7 @@ class Values(object):
owner, owner,
commit=True): commit=True):
self._getcontext().cfgimpl_reset_cache(option_bag) option_bag.config_bag.context.cfgimpl_reset_cache(option_bag)
if isinstance(value, list): if isinstance(value, list):
# copy # copy
value = value.copy() value = value.copy()
@ -346,7 +332,7 @@ class Values(object):
def _is_meta(self, def _is_meta(self,
option_bag): option_bag):
context = self._getcontext() context = option_bag.config_bag.context
meta = context.cfgimpl_get_meta() meta = context.cfgimpl_get_meta()
if meta is None: if meta is None:
return False return False
@ -357,7 +343,11 @@ class Values(object):
if self._p_.hasvalue(masterp, if self._p_.hasvalue(masterp,
index=None): index=None):
return False return False
return not meta.cfgimpl_get_values().is_default_owner(option_bag) doption_bag = option_bag.copy()
config_bag = option_bag.config_bag.copy()
config_bag.context = meta
doption_bag.config_bag = config_bag
return not meta.cfgimpl_get_values().is_default_owner(doption_bag)
#______________________________________________________________________ #______________________________________________________________________
@ -382,7 +372,7 @@ class Values(object):
was present was present
:returns: a `setting.owners.Owner` object :returns: a `setting.owners.Owner` object
""" """
context = self._getcontext() context = option_bag.config_bag.context
opt = option_bag.option opt = option_bag.option
if opt.impl_is_symlinkoption(): if opt.impl_is_symlinkoption():
option_bag.ori_option = opt option_bag.ori_option = opt
@ -407,7 +397,10 @@ class Values(object):
if owner is owners.default and validate_meta is not False and self._is_meta(option_bag): if owner is owners.default and validate_meta is not False and self._is_meta(option_bag):
moption_bag = option_bag.copy() moption_bag = option_bag.copy()
moption_bag.properties = frozenset() moption_bag.properties = frozenset()
config_bag = moption_bag.config_bag.copy()
meta = context.cfgimpl_get_meta() meta = context.cfgimpl_get_meta()
config_bag.context = meta
moption_bag.config_bag = config_bag
owner = meta.cfgimpl_get_values().getowner(moption_bag, owner = meta.cfgimpl_get_values().getowner(moption_bag,
only_default=only_default) only_default=only_default)
return owner return owner
@ -431,7 +424,7 @@ class Values(object):
if not self._p_.hasvalue(option_bag.path): if not self._p_.hasvalue(option_bag.path):
raise ConfigError(_('no value for {0} cannot change owner to {1}' raise ConfigError(_('no value for {0} cannot change owner to {1}'
'').format(option_bag.path, owner)) '').format(option_bag.path, owner))
self._getcontext().cfgimpl_get_settings().validate_frozen(option_bag) option_bag.config_bag.context.cfgimpl_get_settings().validate_frozen(option_bag)
self._p_.setowner(option_bag.path, self._p_.setowner(option_bag.path,
owner, owner,
index=option_bag.index) index=option_bag.index)
@ -442,21 +435,23 @@ class Values(object):
option_bag, option_bag,
_commit=True): _commit=True):
context = self._getcontext() context = option_bag.config_bag.context
setting = context.cfgimpl_get_settings() setting = context.cfgimpl_get_settings()
hasvalue = self._p_.hasvalue(option_bag.path) hasvalue = self._p_.hasvalue(option_bag.path)
if hasvalue and 'validator' in option_bag.config_bag.properties: if hasvalue and 'validator' in option_bag.config_bag.properties:
fake_context = context._gen_fake_values()
config_bag = option_bag.config_bag.copy() config_bag = option_bag.config_bag.copy()
config_bag.remove_validation() config_bag.remove_validation()
config_bag.context = fake_context
soption_bag = option_bag.copy() soption_bag = option_bag.copy()
soption_bag.config_bag = config_bag soption_bag.config_bag = config_bag
fake_context = context._gen_fake_values()
fake_value = fake_context.cfgimpl_get_values() fake_value = fake_context.cfgimpl_get_values()
fake_value.reset(soption_bag) fake_value.reset(soption_bag)
value = fake_value.getdefaultvalue(option_bag) soption_bag.config_bag.properties = option_bag.config_bag.properties
value = fake_value.getdefaultvalue(soption_bag)
fake_value.setvalue_validation(value, fake_value.setvalue_validation(value,
option_bag) soption_bag)
opt = option_bag.option opt = option_bag.option
if opt.impl_is_master_slaves('master'): if opt.impl_is_master_slaves('master'):
opt.impl_get_master_slaves().reset(self, opt.impl_get_master_slaves().reset(self,
@ -482,12 +477,13 @@ class Values(object):
option_bag): option_bag):
if self._p_.hasvalue(option_bag.path, index=option_bag.index): if self._p_.hasvalue(option_bag.path, index=option_bag.index):
context = self._getcontext() context = option_bag.config_bag.context
if 'validator' in option_bag.config_bag.properties: if 'validator' in option_bag.config_bag.properties:
fake_context = context._gen_fake_values() fake_context = context._gen_fake_values()
fake_value = fake_context.cfgimpl_get_values() fake_value = fake_context.cfgimpl_get_values()
config_bag = option_bag.config_bag.copy() config_bag = option_bag.config_bag.copy()
config_bag.remove_validation() config_bag.remove_validation()
config_bag.context = fake_context
soption_bag = option_bag.copy() soption_bag = option_bag.copy()
soption_bag.config_bag = config_bag soption_bag.config_bag = config_bag
fake_value.reset_slave(soption_bag) fake_value.reset_slave(soption_bag)
@ -611,7 +607,7 @@ class Values(object):
:returns: generator of mandatory Option's path :returns: generator of mandatory Option's path
""" """
context = self._getcontext() context = config_bag.context
# copy # copy
od_setting_properties = config_bag.properties - {'mandatory', 'empty'} od_setting_properties = config_bag.properties - {'mandatory', 'empty'}
setting_properties = set(config_bag.properties) - {'warnings'} setting_properties = set(config_bag.properties) - {'warnings'}