mirror of
https://gitlab.kitware.com/cmake/cmake.git
synced 2026-09-25 04:09:36 +03:00
Tyler Yankee
4eda69be82
As the number of areas in CMake for which we've provided JSON schemas has expanded, testing infrastructure has mostly been copy-pasted across the relevant test suites. Unify it to a single reusable validator script and CMake helper.
55 lines
1.5 KiB
Python
55 lines
1.5 KiB
Python
import argparse
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import json
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import pathlib
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import sys
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import jsonschema
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def main(argv=None) -> int:
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parser = argparse.ArgumentParser(description="Validate CMake JSON schemas")
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parser.add_argument(
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"schema",
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type=pathlib.Path,
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help="the path to the schema file",
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)
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parser.add_argument(
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"--input-files",
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nargs="+",
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type=pathlib.Path,
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help="the path to an input file to validate",
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)
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parser.add_argument(
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"-v",
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"--verbose",
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action="store_true",
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help="enable verbose output",
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)
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args = parser.parse_args(argv)
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with open(args.schema, "r", encoding="utf-8") as f:
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schema = json.load(f)
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for file in args.input_files:
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try:
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with open(file, "r", encoding="utf-8-sig") as f:
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contents = json.load(f)
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jsonschema.validate(contents, schema)
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except jsonschema.ValidationError as e:
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message = str(e) if args.verbose else str(e.message)
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print(f"Failed to validate file {file}: {message}", file=sys.stderr)
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return 1
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except jsonschema.SchemaError as e:
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message = str(e) if args.verbose else str(e.message)
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print(f"Failed to validate schema: {message}", file=sys.stderr)
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return 2
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except Exception as e:
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print(f"Unknown exception: {e}", file=sys.stderr)
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return 3
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return 0
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if __name__ == "__main__":
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sys.exit(main(sys.argv[1:]))
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