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https://github.com/SCST-project/scst.git
synced 2026-10-22 14:12:33 +00:00
Gleb Chesnokov
c3070172c7
Integrate optional native KUnit suites with out-of-tree SCST modules. A single CONFIG_SCST_KUNIT_TEST switch includes all test objects of each owner. Declare each suite name and label once and discover source registrations for kunit-list without a build or loaded modules. Preserve ordinary builds without KUnit. Start with a fixed-wire LUN regression. Centralize private visibility and task-scoped static-stub switches, and define retained-fixture reporting for asynchronous tests. Use current native KUnit APIs without compatibility shims. Keep optional execution messages behind CONFIG_SCST_KUNIT_LOG while leaving failure diagnostics unconditional. Add Makefile/Kbuild regression checks and document the shared switch. Keep compatibility builds free of KUnit, including inherited test options and allmodconfig. Generate ordinary in-tree SCST patches with private declarations but without test suites or KUnit build options. Check this boundary and preserve kernels without an unwinder option.
29 lines
1.2 KiB
Python
29 lines
1.2 KiB
Python
# SPDX-License-Identifier: GPL-2.0-only
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"""Keep test access declarations out of ordinary SCST compilation."""
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from pathlib import Path
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import subprocess
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import unittest
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ROOT = Path(__file__).resolve().parents[2]
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class HeaderTests(unittest.TestCase):
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def test_normal_headers_do_not_require_kernel_or_test_types(self):
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directories = ('scst/src', 'scst/src/dev_handlers', 'iscsi-scst/kernel')
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headers = sorted(header for directory in directories
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for header in (ROOT / directory).glob('*_test.h'))
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self.assertTrue(headers)
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source = ''.join(f'#include "{header}"\n' for header in headers)
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# Kernel KUnit support alone must not expose SCST test declarations.
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for options in ([], ['-DCONFIG_KUNIT=1'], ['-DCONFIG_KUNIT_MODULE=1']):
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with self.subTest(options=options):
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result = subprocess.run(['cc', '-E', '-P', '-x', 'c', *options, '-'],
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input=source, capture_output=True, text=True)
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self.assertEqual(result.returncode, 0, result.stderr)
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self.assertEqual(result.stdout.strip(), '')
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if __name__ == '__main__':
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unittest.main()
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