def test_setting_callback_stub():
# stubs don't trigger conversion
a = Setting('a', int, 'abcx', default_value=-1)
def setting_callback_1(value: int, rule, setting: Setting) -> int:
if setting.name == 'a' and value == 10:
return 12
return value
def setting_callback_2(value: int, rule, setting: Setting) -> int:
if setting.name == 'a' and value == 12:
return 7
return value
a.add_validator(setting_callback_1)
a.add_validator(setting_callback_2)
c1 = SyncStubHeksherClient()
c1.set_as_main()
c1.set_defaults(a='', b='', c='', x='')
c1.patch(a, 10)
assert a.get() == 10
def test_setting_rules_collection_callback():
a = Setting('a', int, 'abcx', default_value=-1)
def setting_callback_1(value: int, rule, setting: Setting) -> int:
if setting.name == 'a' and value == 0:
return 3
return value
def setting_callback_2(value: int, rule, setting: Setting) -> int:
if setting.name == 'a' and value == 3:
return 7
return value
a.add_validator(setting_callback_1)
a.add_validator(setting_callback_2)
c1 = SyncStubHeksherClient()
c1.set_as_main()
c1.set_defaults(a='', b='', c='', x='')
c1.patch(a, [
Rule({'x': '0'}, 0)
])
assert a.get(x='0') == 0
assert a.get(x='1') == -1