Mercurial > hg
view tests/test-merge-revert2.t @ 33279:7912404b70f2
transaction: apply checkambig=True only on limited files for similarity
Now, transaction can determine whether avoidance of file stat
ambiguity is needed for each files, by blacklist "checkambigfiles".
For similarity to truncation in _playback(), this patch apply
checkambig=True only on limited files in code paths below.
- restoring files by util.copyfile(), in _playback()
(checkambigfiles itself is examined at first, because it as a
keyword argument might be None)
- writing files at finalization of transaction, in _generatefiles()
This patch reduces cost of checking stat at writing out and restoring
files, which aren't filecache-ed.
author | FUJIWARA Katsunori <foozy@lares.dti.ne.jp> |
---|---|
date | Tue, 04 Jul 2017 23:13:47 +0900 |
parents | ce3a133f71b3 |
children | 55c6ebd11cb9 |
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$ hg init $ echo "added file1" > file1 $ echo "another line of text" >> file1 $ echo "added file2" > file2 $ hg add file1 file2 $ hg commit -m "added file1 and file2" $ echo "changed file1" >> file1 $ hg commit -m "changed file1" $ hg -q log 1:dfab7f3c2efb 0:c3fa057dd86f $ hg id dfab7f3c2efb tip $ hg update -C 0 1 files updated, 0 files merged, 0 files removed, 0 files unresolved $ hg id c3fa057dd86f $ echo "changed file1" >> file1 $ hg id c3fa057dd86f+ $ hg revert --no-backup --all reverting file1 $ hg diff $ hg status $ hg id c3fa057dd86f $ hg update 1 files updated, 0 files merged, 0 files removed, 0 files unresolved $ hg diff $ hg status $ hg id dfab7f3c2efb tip $ hg update -C 0 1 files updated, 0 files merged, 0 files removed, 0 files unresolved $ echo "changed file1 different" >> file1 $ hg update merging file1 warning: conflicts while merging file1! (edit, then use 'hg resolve --mark') 0 files updated, 0 files merged, 0 files removed, 1 files unresolved use 'hg resolve' to retry unresolved file merges [1] $ hg diff --nodates diff -r dfab7f3c2efb file1 --- a/file1 +++ b/file1 @@ -1,3 +1,7 @@ added file1 another line of text +<<<<<<< working copy: c3fa057dd86f - test: added file1 and file2 +changed file1 different +======= changed file1 +>>>>>>> destination: dfab7f3c2efb - test: changed file1 $ hg status M file1 ? file1.orig $ hg id dfab7f3c2efb+ tip $ hg revert --no-backup --all reverting file1 $ hg diff $ hg status ? file1.orig $ hg id dfab7f3c2efb tip $ hg revert -r tip --no-backup --all $ hg diff $ hg status ? file1.orig $ hg id dfab7f3c2efb tip $ hg update -C 0 files updated, 0 files merged, 0 files removed, 0 files unresolved $ hg diff $ hg status ? file1.orig $ hg id dfab7f3c2efb tip