Infra/tiramisu
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add requires test

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This commit is contained in:
Emmanuel Garette
2017-12-29 11:38:41 +01:00
parent a40adea1d9
commit cfb4db2559
4 changed files with 916 additions and 28 deletions
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32
tiramisu/setting.py
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@ -474,20 +474,23 @@ class Settings(object):
"imbrication detected for option:"
" '{0}' with requirement on: "
"'{1}'").format(path, reqpath))
if option.impl_is_multi():
if index is None:
# multi is allowed only for slaves
# so do not calculated requires if no index
continue
if not option.impl_is_multi():
idx = None
is_indexed = False
elif option.impl_is_master_slaves('slave'):
idx = index
is_indexed = False
else:
idx = None
is_indexed = True
sconfig_bag = config_bag.copy('nooption')
sconfig_bag.option = option
try:
value = context.getattr(reqpath,
idx,
sconfig_bag)
if is_indexed:
value = value[index]
except PropertiesOptionError as err:
if not transitive:
if all_properties is None:
@ -508,7 +511,7 @@ class Settings(object):
'').format(opt.impl_get_display_name(),
option.impl_get_display_name(),
prop_msg,
display_list(properties)))
display_list(list(properties))))
orig_value = err
# transitive action, force expected
value = expected[0]
@ -562,6 +565,19 @@ class Settings(object):
"""
if self._getcontext().cfgimpl_get_meta() is not None:
raise ConfigError(_('cannot change property with metaconfig'))
if path is not None and config_bag.option.impl_getrequires() is not None:
not_allowed_props = properties & getattr(config_bag.option, '_calc_properties', static_set)
if not_allowed_props:
if len(not_allowed_props) == 1:
prop_msg = _('property')
calc_msg = _('this property is calculated')
else:
prop_msg = _('properties')
calc_msg = _('those properties are calculated')
raise ValueError(_('cannot set {} {} for option {} {}'
'').format(prop_msg, display_list(list(not_allowed_props), add_quote=True),
config_bag.option.impl_getname(),
calc_msg))
if config_bag is None:
opt = None
else:
@ -590,9 +606,7 @@ class Settings(object):
raise ConfigError(_('cannot add this property: "{0}"').format(
' '.join(property_)))
props = self.getproperties(path,
None,
config_bag)
props = config_bag.option.impl_getproperties()
self.setproperties(path,
props | {property_},
config_bag,