36 lines
1.5 KiB
Python
36 lines
1.5 KiB
Python
"""Boot regression independent of the external shared protocol checkout.
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Run with GCC in PATH: python tests/ump_logger/run_init_test.py
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The negative control must fail without the boot initialization call.
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"""
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import os
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from pathlib import Path
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import subprocess
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import tempfile
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root = Path(__file__).resolve().parents[2]
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source = root / 'tests/ump_logger/init_test.c'
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compiler = os.environ.get('CC', 'gcc')
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with tempfile.TemporaryDirectory(prefix='ump-init-') as directory:
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directory = Path(directory)
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text = source.read_text().replace(
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'../../Source/Internal/log_to_mem.c',
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(root / 'Source/Internal/log_to_mem.c').as_posix(),
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)
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for initialize in (False, True):
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case = directory / 'init_test.c'
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case.write_text(text if initialize else text.replace('ump_log_init();', ';'))
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executable = directory / 'init_test.exe'
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subprocess.run([
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compiler, '-Wno-unknown-pragmas', '-Wno-int-to-pointer-cast',
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'-I' + str(root / 'tests/ump_logger/stubs'),
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'-I' + str(root / 'Source/Internal/Include'),
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str(case), '-o', str(executable),
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], check=True)
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result = subprocess.run([str(executable)])
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if initialize:
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assert result.returncode == 0, f'Initialization failed: {result.returncode}'
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else:
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assert result.returncode != 0, 'Negative control unexpectedly passed'
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print(f'{"Initialized boot" if initialize else "Dirty RAM negative control"}: PASS')
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