mirror of
https://github.com/trapexit/mergerfs.git
synced 2026-10-20 08:18:40 +00:00
Antonio SJ Musumeci
943f91ff98
- Make the test runner fail on failed tests and report explicit skips - Strengthen assertions for O_DIRECT, LUP policy, EXDEV fallback, and xattrs - Fix cleanup and file descriptor handling across test scripts
81 lines
2.3 KiB
Python
Executable File
81 lines
2.3 KiB
Python
Executable File
#!/usr/bin/env python3
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import errno
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import os
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import sys
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import tempfile
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from posix_parity import cleanup_dir
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from posix_parity import cleanup_paths
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from posix_parity import compare_access
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from posix_parity import fail
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from posix_parity import join
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from posix_parity import temp_dir
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from posix_parity import touch
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def main():
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if len(sys.argv) != 2:
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print("usage: TEST_posix_access <mountpoint>", file=sys.stderr)
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return 1
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mount = sys.argv[1]
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with tempfile.TemporaryDirectory() as native:
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merge_base = temp_dir(mount)
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try:
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native_base = join(native, os.path.basename(merge_base))
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os.makedirs(native_base, exist_ok=True)
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merge_file = join(merge_base, "file")
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native_file = join(native_base, "file")
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merge_notdir = join(merge_base, "notdir")
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native_notdir = join(native_base, "notdir")
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merge_missing = join(merge_base, "missing")
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native_missing = join(native_base, "missing")
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cleanup_paths([merge_file, merge_notdir])
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touch(merge_file, b"ok", 0o644)
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touch(native_file, b"ok", 0o644)
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touch(merge_notdir, b"x", 0o644)
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touch(native_notdir, b"x", 0o644)
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err = compare_access("F_OK existing", merge_file, native_file, os.F_OK)
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if err:
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return fail(err)
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err = compare_access(
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"F_OK missing", merge_missing, native_missing, os.F_OK, errno.ENOENT
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)
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if err:
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return fail(err)
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err = compare_access(
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"X_OK non-directory prefix",
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join(merge_notdir, "child"),
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join(native_notdir, "child"),
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os.X_OK,
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errno.ENOTDIR,
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)
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if err:
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return fail(err)
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os.chmod(merge_file, 0)
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os.chmod(native_file, 0)
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err = compare_access("R_OK unreadable", merge_file, native_file, os.R_OK)
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if err:
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return fail(err)
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os.chmod(merge_file, 0o644)
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os.chmod(native_file, 0o644)
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return 0
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finally:
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cleanup_dir(merge_base)
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if __name__ == "__main__":
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raise SystemExit(main())
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