6 Commits

Include renames

Author	SHA1	Message	Date
TapTap	711b7e50b3	docs(parity): --fuzzy name heuristic matches rsync; reclassify to caveat ... Probe shows the candidate choice is observable only as --stats bandwidth counters (tree/exit always identical). FastSync already uses rsync's fuzzy_distance/find_filename_suffix name heuristic; the residual is the narrower delta eligibility window (>=16 KiB, <=10x) vs rsync's wider one. Row -> caveat; tally 116/14/27.	2026-09-19 16:06:24 +02:00
TapTap	c80098623f	feat(progress): opt-in paths-only pre-count for rsync to-chk parity ... - when --progress/--info=progress is requested, a metadata-only pre-scan builds the full file-list total and directory names so the to-chk denominator counts every regular/dir/link/special entry like rsync - per-directory/symlink/special name lines emitted; sequential and --threads - reuses the --delete-during/delay pre-scan when present; non-progress runs take no extra pass - --progress stays a caveat (emission order still differs); single-file output remains byte-identical	2026-09-19 12:49:56 +02:00
TapTap	6119e1e75c	feat(stats): receiver-observed created/literal counters (protocol 2.28.0) ... - PROTOCOL_VERSION 2.27.0 -> 2.28.0; STATUS_STATS gains literal_bytes and the created reg/dir/link/special counters (golden wire updated) - receiver reports which destination entries it newly created, including implicitly-created parent directories below the logical transfer root, so Number of created files carries rsync's per-type breakdown - Literal data is now exact for a delta transfer (receiver counts the literal fragments it stored) - differential-tested vs rsync 3.4.1 for fresh-create, update and delta	2026-09-19 10:45:23 +02:00
TapTap	3545d88905	test(parity): assert max_delete invariants, empty the parity allowlist ... The max_delete case allowlisted the tree aspect because the surviving extras after a partial --max-delete abort are deletion-order dependent. Under FASTSYNC_PARITY_STRICT a run where the orders coincide was reported as a stale entry (CI failure), while removing the entry made the order-dependent tree mismatch fail. Add a per-case 'compare_tree' flag: max_delete now asserts rc=25 plus the survivor count via extra_check instead of exact tree identity, so the allowlist can be empty. Burn-down reached zero.	2026-09-18 22:28:38 +02:00
TapTap	13708352ec	fix(fs): recreate empty dirs, replace blocking file; -R --no-implied-dirs implied parents ... - Recursive scans emit a directory entry for every traversed directory that produced no transferred child, so empty source dirs (and dirs emptied by filtering) are recreated like rsync; -m prunes them, --files-from/--list-only never emit implicit dirs. - A directory entry now replaces a destination regular file (rsync removes the non-directory) instead of aborting; confined to the secure parent fd. - -R --no-implied-dirs --files-from: stop refusing a listed file whose parent is not listed; create the implied parent with default attributes (no source metadata is captured for it), matching rsync 3.4.1. - Differential gate: drop min_size/empty_dirs_recursive/dirs_plain allowlist entries (dirs_plain now hands FastSync the same trailing-slash source as rsync); add differential test for the files-from implied parent. - Docs: -d row -> Parity, tally 108/24/24. No wire change (PROTOCOL_VERSION stays 2.26.0).	2026-09-18 20:25:42 +02:00
TapTap	b705fb807f	test(parity): add differential rsync-parity CI gate ... Add tests/integration/test_differential_parity.py plus a shared parity_harness.py and a data-driven parity_caveats.py allowlist. The gate runs real rsync 3.4.1 and FastSync over the same corpora, compares the destination trees (paths, hashes, symlink targets, modes, hard-link grouping) and the normalized -i/--stats/--out-format output, and fails on any difference not listed in the allowlist. Stale allowlist entries warn (or fail under FASTSYNC_PARITY_STRICT=1) so the residual list shrinks. Register parity/parity_ci markers and wire a fast PR job (parity_ci) plus a push-only full job (parity, strict) into .gitea/workflows/ci.yaml. Document the gate and the allowlist workflow in tests/integration/README.md.	2026-09-18 19:56:25 +02:00