82 строки
2.3 KiB
Python
Executable File
82 строки
2.3 KiB
Python
Executable File
#!/usr/bin/env python3
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# SPDX-License-Identifier: GPL-2.0
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#
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# This file runs some basic checks to verify kunit works.
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# It is only of interest if you're making changes to KUnit itself.
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#
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# Copyright (C) 2021, Google LLC.
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# Author: Daniel Latypov <dlatypov@google.com.com>
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from concurrent import futures
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import datetime
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import os
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import shutil
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import subprocess
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import sys
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import textwrap
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from typing import Dict, List, Sequence
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ABS_TOOL_PATH = os.path.abspath(os.path.dirname(__file__))
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TIMEOUT = datetime.timedelta(minutes=5).total_seconds()
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commands: Dict[str, Sequence[str]] = {
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'kunit_tool_test.py': ['./kunit_tool_test.py'],
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'kunit smoke test': ['./kunit.py', 'run', '--kunitconfig=lib/kunit', '--build_dir=kunit_run_checks'],
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'pytype': ['/bin/sh', '-c', 'pytype *.py'],
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'mypy': ['/bin/sh', '-c', 'mypy *.py'],
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}
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# The user might not have mypy or pytype installed, skip them if so.
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# Note: you can install both via `$ pip install mypy pytype`
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necessary_deps : Dict[str, str] = {
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'pytype': 'pytype',
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'mypy': 'mypy',
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}
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def main(argv: Sequence[str]) -> None:
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if argv:
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raise RuntimeError('This script takes no arguments')
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future_to_name: Dict[futures.Future, str] = {}
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executor = futures.ThreadPoolExecutor(max_workers=len(commands))
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for name, argv in commands.items():
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if name in necessary_deps and shutil.which(necessary_deps[name]) is None:
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print(f'{name}: SKIPPED, {necessary_deps[name]} not in $PATH')
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continue
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f = executor.submit(run_cmd, argv)
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future_to_name[f] = name
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has_failures = False
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print(f'Waiting on {len(future_to_name)} checks ({", ".join(future_to_name.values())})...')
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for f in futures.as_completed(future_to_name.keys()):
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name = future_to_name[f]
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ex = f.exception()
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if not ex:
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print(f'{name}: PASSED')
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continue
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has_failures = True
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if isinstance(ex, subprocess.TimeoutExpired):
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print(f'{name}: TIMED OUT')
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elif isinstance(ex, subprocess.CalledProcessError):
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print(f'{name}: FAILED')
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else:
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print(f'{name}: unexpected exception: {ex}')
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continue
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output = ex.output
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if output:
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print(textwrap.indent(output.decode(), '> '))
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executor.shutdown()
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if has_failures:
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sys.exit(1)
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def run_cmd(argv: Sequence[str]):
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subprocess.check_output(argv, stderr=subprocess.STDOUT, cwd=ABS_TOOL_PATH, timeout=TIMEOUT)
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if __name__ == '__main__':
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main(sys.argv[1:])
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