Skip to content
New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

Sign up for GitHub

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We鈥檒l occasionally send you account related emails.

Already on GitHub? Sign in to your account

Jump to bottom

fix: hostname format check on empty string raises ValueError #1127

Closed
wants to merge 1 commit into from
Closed

fix: hostname format check on empty string raises ValueError #1127

wants to merge 1 commit into from

Commits on Jul 13, 2023

  1. fix: hostname format check on empty string raises ValueError 

    Doing hostname format check on empty string seems to raise a ValueError:

    >>> from jsonschema.validators import validator_for
    >>> schema = {"$schema": "https://json-schema.org/draft/2020-12/schema", "type": "string", "format": "hostname"}
    >>> vcls = validator_for(schema)
    >>> validator = vcls(schema, format_checker=vcls.FORMAT_CHECKER)
    >>> list(validator.iter_errors(""))
    ...
      File "lib/python3.10/site-packages/jsonschema/_format.py", line 276, in is_host_name
        return FQDN(instance).is_valid
      File "lib/python3.10/site-packages/fqdn/__init__.py", line 44, in __init__
        raise ValueError("fqdn must be str")
    ValueError: fqdn must be str

Fix by adding `raises=ValueError` to the related `@_checks_drafts` decorator call.

See also json-schema-org/JSON-Schema-Test-Suite#677.

Fixes python-jsonschema#1121.
    @jvtm
    jvtm committed Jul 13, 2023
    Configuration menu
    Copy the full SHA
    ce59652 View commit details
    Browse the repository at this point in the history