def testNonBoolean(self):
decoder = option_decoders.BooleanDecoder(option=_OPTION)
with self.assertRaises(errors.Config.InvalidValue) as cm:
decoder.Decode(5, _COMPONENT, _FLAGS)
self.assertEqual(str(cm.exception), (
'Invalid test_component.test_option value: "5" (of type "int"). '
'Value must be one of the following types: bool.'))
def testValidBoolean(self):
decoder = option_decoders.BooleanDecoder(option=_OPTION)
self.assertIs(decoder.Decode(True, _COMPONENT, _FLAGS), True)
def testNone(self):
decoder = option_decoders.BooleanDecoder(none_ok=True, option=_OPTION)
self.assertIsNone(decoder.Decode(None, _COMPONENT, _FLAGS))
decoder = option_decoders.BooleanDecoder(option=_OPTION)
with self.assertRaises(errors.Config.InvalidValue):
decoder.Decode(None, _COMPONENT, _FLAGS)
def testDefault(self):
decoder = option_decoders.BooleanDecoder(default=None, option=_OPTION)
self.assertIs(decoder.required, False)
self.assertIsNone(decoder.default)