31 lines
1011 B
Markdown
31 lines
1011 B
Markdown
# Test Case: getattr Basic Metadata
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**Test ID**: TC055-getattr-basic
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**Category**: Vnode Operations
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**Priority**: Critical
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## Objective
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Verify VOP_GETATTR returns fixture-exact type, mode, ownership, link count,
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size, allocation, block size, inode, and generation for plain and compressed
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regular files.
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## Procedure
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On separate fresh mounts of vfs/vfs-plain.erofs and vfs/vfs-lz4.erofs:
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./g3_vfs_probe stat /tmp/repo22-g3/mnt/pager.bin
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stat -f 'ino=%i mode=%p uid=%u gid=%g nlink=%l size=%z blocks=%b blksize=%k gen=%v type=%HT' \
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/tmp/repo22-g3/mnt/pager.bin
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sha256 /tmp/repo22-g3/mnt/pager.bin
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For the plain mount also compare the mounted hash with
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fixtures/vfs/source/pager.bin and fixture evidence.
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## Expected Results
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Both files are regular mode 0644, uid/gid 0, size 21211, block size 4096, with
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nonzero stable NID/generation. Both logical hashes equal the source hash;
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st_blocks records each inode's reported allocated sectors. Record both image
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hashes and per-mount cleanup.
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