def validate()

in rostran/core/rules.py [0:0]

• 32 lines of code
• 8 McCabe index (conditional complexity)

    def validate(self):
        if not isinstance(self.name, str):
            raise InvalidTemplateRule(
                name=self.name,
                reason=f"The type should be str",
            )
        if not isinstance(self.value, dict):
            raise InvalidTemplateRule(
                name=self.name,
                reason=f"The type of value ({self.value}) should be dict",
            )

        # validate value key
        for key, value in self.value.items():
            if not isinstance(key, str):
                raise InvalidTemplateRule(
                    name=f"{self.name}.{key}",
                    reason=f"The type should be str",
                )
            if key not in self.RULE_KEYS:
                raise InvalidTemplateRule(
                    name=self.name,
                    reason=f"Rule key {key} is not supported. Allowed functions: {self.RULE_KEYS}",
                )

            if not isinstance(value, (dict, list)):
                raise InvalidTemplateRule(
                    name=f"{self.name}.{key}",
                    reason=f"The type of value ({self.value}) should be dict or list",
                )
        if self.ASSERTIONS not in self.value:
            raise InvalidTemplateRule(
                name=self.name,
                reason=f"Rule key {self.ASSERTIONS} is required.",
            )