def main(available_settings=None):
available_settings = available_settings or settings.available_settings
app_name = available_settings.app_name
if not app_name:
print('Found %d available setting(s)' % len(available_settings))
for mixed in available_settings:
if is_settings_container(mixed):
main(mixed)
else:
setting = mixed
values = getattr(settings, app_name) if app_name else settings
old_value = getattr(values, setting.name)
print('\n%s (%s)' % (setting.label, setting.help_text))
new_value = raw_input('Enter new value, old value is %r: ' % \
old_value)
if not new_value:
new_value = old_value
setattr(values, setting.name, new_value)
if not available_settings.app_name:
if settings.is_valid():
settings.save()
print('\nSettings were saved! Exit...')
else:
print('\nCannot save settings, error:\n%s' % settings.error)
def main(available_settings=None):
available_settings = available_settings or settings.available_settings
app_name = available_settings.app_name
if not app_name:
print('Found %d available setting(s)' % len(available_settings))
for mixed in available_settings:
if is_settings_container(mixed):
main(mixed)
else:
setting = mixed
values = getattr(settings, app_name) if app_name else settings
old_value = getattr(values, setting.name)
print('\n%s (%s)' % (setting.label, setting.help_text))
new_value = raw_input('Enter new value, old value is %r: ' % \
old_value)
if not new_value:
new_value = old_value
setattr(values, setting.name, new_value)
if not available_settings.app_name:
if settings.is_valid():
settings.save()
print('\nSettings were saved! Exit...')
else:
print('\nCannot save settings, error:\n%s' % settings.error)
def test_convert_value(self):
settings.max_processes = '16'
settings.save()
self.assertEqual(settings.max_processes, 16)
settings.max_processes = 'abc'
self.assertFalse(settings.is_valid())
def test_validators(self):
settings.max_processes = 24
self.assertFalse(settings.is_valid())
self.assertRaises(ValueError, settings.save)
settings.max_processes = 4
settings.hosts_file = 'something'
self.assertFalse(settings.is_valid())
self.assertRaises(ValueError, settings.save)
settings.max_processes = 4
settings.hosts_file = '/etc/hosts.new'
settings.hourly_rate = Decimal('0.5')
self.assertFalse(settings.is_valid())
self.assertRaises(ValueError, settings.save)
settings.hourly_rate = Decimal('12.725')
self.assertFalse(settings.is_valid())
self.assertRaises(ValueError, settings.save)
settings.hourly_rate = Decimal('1200.50')
self.assertFalse(settings.is_valid())
self.assertRaises(ValueError, settings.save)
settings.hourly_rate = Decimal('10.00')
self.assertTrue(settings.is_valid())
settings.save()
def test_validation(self):
settings.INT_SETTING = 12
self.assertFalse(settings.is_valid())
self.assertRaises(ValueError, settings.save)
