This commit is contained in:
Joel Challis 2025-07-17 03:56:53 +01:00 committed by GitHub
commit d0d555a2da
No known key found for this signature in database
GPG Key ID: B5690EEEBB952194

View File

@ -25,6 +25,21 @@ def _target_keyboard_exists(target):
return True
def _alias_not_self(alias):
"""Check if alias points to itself, either directly or within a circular reference
"""
aliases = keyboard_alias_definitions()
found = set()
while alias in aliases:
found.add(alias)
alias = aliases[alias].get('target', alias)
if alias in found:
return False
return True
@cli.subcommand('Validates the list of keyboard aliases.', hidden=True)
def ci_validate_aliases(cli):
aliases = keyboard_alias_definitions()
@ -32,7 +47,11 @@ def ci_validate_aliases(cli):
success = True
for alias in aliases.keys():
target = aliases[alias].get('target', None)
if not _target_keyboard_exists(target):
if not _alias_not_self(alias):
cli.log.error(f'Keyboard alias {alias} should not point to itself')
success = False
elif not _target_keyboard_exists(target):
cli.log.error(f'Keyboard alias {alias} has a target that doesn\'t exist: {target}')
success = False