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empty follower without empty property is valid

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This commit is contained in:
Emmanuel Garette 2019-12-19 17:18:09 +01:00
parent fb93c0cf6f
commit 0cb69f7a85
2 changed files with 14 additions and 1 deletions
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6
tests/test_mandatory.py
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@ -470,7 +470,9 @@ def test_mandatory_follower():
cfg = Config(descr)
cfg.property.read_only()
assert cfg.option('ip_admin_eth0.ip_admin_eth0').value.get() == []
#
assert cfg.value.dict() == {'ip_admin_eth0.ip_admin_eth0': [],
'ip_admin_eth0.netmask_admin_eth0': []}
cfg.property.read_write()
cfg.option('ip_admin_eth0.ip_admin_eth0').value.set(['ip'])
cfg.property.read_only()
@ -488,6 +490,8 @@ def test_mandatory_follower():
cfg.property.read_only()
assert cfg.option('ip_admin_eth0.ip_admin_eth0').value.get() == ['ip']
assert cfg.option('ip_admin_eth0.netmask_admin_eth0', 0).value.get() == 'ip'
assert cfg.value.dict() == {'ip_admin_eth0.ip_admin_eth0': ['ip'],
'ip_admin_eth0.netmask_admin_eth0': ['ip']}
def test_mandatory_warnings_follower():

9
tiramisu/setting.py
View file

@ -54,9 +54,13 @@ permissive
mandatory
should set value for option with this properties if 'mandatory' is set in
config
example: 'a', ['a'], [None] are valid
None, [] are not valid
empty
raise mandatory PropertiesOptionError if multi or leader have empty value
example: ['a'] is valid
[None] is not valid
unique
raise ValueError if a value is set twice or more in a multi Option
@ -702,10 +706,15 @@ class Settings(object):
option_bag):
if 'mandatory' in option_bag.config_bag.properties:
values = option_bag.config_bag.context.cfgimpl_get_values()
if option_bag.option.impl_is_follower():
force_allow_empty_list = True
else:
force_allow_empty_list = False
if not ('permissive' in option_bag.config_bag.properties and
'mandatory' in option_bag.config_bag.permissives) and \
'mandatory' in option_bag.properties and values.isempty(option_bag.option,
value,
force_allow_empty_list=force_allow_empty_list,
index=option_bag.index):
raise PropertiesOptionError(option_bag,
['mandatory'],