fix: handle YAMLError from schema_yml in apply_schema_overlay#45
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candleindark merged 1 commit intodandi:mainfrom Mar 26, 2026
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Wrap yaml.safe_load(schema_yml) in a try/except so invalid YAML raises ValueError, matching the behaviour of apply_yaml_deep_merge. Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
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Summary
apply_schema_overlaywas not catchingyaml.YAMLErrorfromyaml.safe_load(schema_yml), so invalid YAML inschema_ymlwouldpropagate as a raw
YAMLErrorinstead of the documentedValueError.try/except yaml.YAMLErrorand re-raise asValueError, matching the existing behaviour ofapply_yaml_deep_merge.:raises ValueError:docstring line accordingly.test_schema_yml_invalid_yaml_raises_value_errortoTestApplySchemaOverlay, mirroring the equivalent test inTestApplyYamlDeepMerge.Test plan
hatch run test.py3.10:pytest tests/test_tools.py::TestApplySchemaOverlay— all 11 tests passruff check .— no issueshatch run types:check— no new errors introduced🤖 Generated with Claude Code