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9c96c13a35
rclone/cmd/bisync/testdata/test_rmdirs/golden/test.log
nielash 9c96c13a35 bisync: optimize --resync performance -- partially addresses #5681 
Before this change, --resync was handled in three steps, and needed to do a lot
of unnecessary work to implement its own --ignore-existing logic, which also
caused problems with unicode normalization, in addition to being pretty slow.
After this change, it is refactored to produce the same result much more
efficiently, by reducing the three steps to two and letting ci.IgnoreExisting
do the work instead of reinventing the wheel.

The behavior and sync order remain unchanged for now -- just faster (but see
the ongoing lively discussions about potential future changes in #5681!)
2024-01-20 14:50:08 -05:00

2.3 KiB
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(01) : test rmdirs
 
 
(02) : test initial bisync
(03) : bisync resync
INFO : Synching Path1 "{path1/}" with Path2 "{path2/}"
INFO : Copying unique Path2 files to Path1
INFO : - Path2 Resync is copying UNIQUE files to - Path1
INFO : - Path1 Resync is copying UNIQUE OR DIFFERING files to - Path2
INFO : Resync updating listings
INFO : Bisync successful
 
(04) : test 1. delete path1 subdir file
(05) : delete-file {path1/}subdir/file20.txt
 
(06) : test 2. run bisync without remove-empty-dirs
(07) : bisync
INFO : Synching Path1 "{path1/}" with Path2 "{path2/}"
INFO : Building Path1 and Path2 listings
INFO : Path1 checking for diffs
INFO : - Path1 File was deleted - subdir/file20.txt
INFO : Path1: 1 changes: 0 new, 0 newer, 0 older, 1 deleted
INFO : Path2 checking for diffs
INFO : Applying changes
INFO : - Path2 Queue delete - {path2/}subdir/file20.txt
INFO : - Path1 Do queued copies to - Path2
INFO : Updating listings
INFO : Validating listings for Path1 "{path1/}" vs Path2 "{path2/}"
INFO : Bisync successful
 
(08) : test 3. confirm the subdir still exists on both paths
(09) : list-dirs {path1/}
subdir/
(10) : list-dirs {path2/}
subdir/
 
(11) : test 4. run bisync with remove-empty-dirs
(12) : bisync remove-empty-dirs
INFO : Synching Path1 "{path1/}" with Path2 "{path2/}"
INFO : Building Path1 and Path2 listings
INFO : Path1 checking for diffs
INFO : Path2 checking for diffs
INFO : No changes found
INFO : Updating listings
INFO : Validating listings for Path1 "{path1/}" vs Path2 "{path2/}"
INFO : Removing empty directories
INFO : subdir: Removing directory
INFO : subdir: Removing directory
INFO : Bisync successful
 
(13) : test 5. confirm the subdir has been removed on both paths
(14) : list-dirs {path1/}
(15) : list-dirs {path2/}