def pre_add(self, item: "ValidatorInlineView") -> None:
if item.alert.validators and item.alert.validators[0].id != item.id:
raise SupersetException(
"Error: Alerts currently only support 1 validator per alert.")
item.validator_type = item.validator_type.lower()
check_validator(item.validator_type, item.config)
def pre_add(self, item: "AlertModelView") -> None:
item.recipients = get_email_address_str(item.recipients)
if not croniter.is_valid(item.crontab):
raise SupersetException("Invalid crontab format")
item.validator_type = item.validator_type.lower()
check_validator(item.validator_type, item.validator_config)
def pre_update(self, item: "AlertModelView") -> None:
item.validator_type = item.validator_type.lower()
check_validator(item.validator_type, item.validator_config)
def test_check_validator():
# Test with invalid operator type
with pytest.raises(SupersetException):
check_validator("greater than", "{}")
# Test with empty config
with pytest.raises(SupersetException):
check_validator("operator", "{}")
# Test with invalid operator
with pytest.raises(SupersetException):
check_validator("operator", '{"op": "is", "threshold":50.0}')
# Test with invalid operator
with pytest.raises(SupersetException):
check_validator("operator", '{"op": "is", "threshold":50.0}')
# Test with invalid threshold
with pytest.raises(SupersetException):
check_validator("operator", '{"op": "is", "threshold":"hello"}')
# Test with float threshold and no errors
assert check_validator("operator",
'{"op": ">=", "threshold": 50.0}') is None
# Test with int threshold and no errors
assert check_validator("operator", '{"op": "==", "threshold": 50}') is None
def test_check_validator_no_error(description, validator_type, config):
logger.info(description)
assert check_validator(validator_type, config) is None
def test_check_validator_error(description, validator_type, config):
logger.info(description)
with pytest.raises(SupersetException):
check_validator(validator_type, config)
def pre_update(self, item: "ValidatorInlineView") -> None:
item.validator_type = item.validator_type.lower()
check_validator(item.validator_type, item.config)
