Mercurial > hg
view tests/test-merge-closedheads.t @ 22193:efc591e8b35c
largefiles: put whole "hgupdaterepo" process into the same "wlock" scope
Before this patch, there are two distinct "wlock" scopes below in
"hgupdaterepo":
1. "merge.update" via original "hg.updaterepo" function
2. "updatelfiles" specific "wlock" scope (to synchronize largefile
dirstate)
In addition to them, "dirstate.walk" is executed between these "wlock"
scopes.
But these should be executed in the same "wlock" scope for
consistency, because many (indirect) users of "hg.updaterepo" don't
get "wlock" explicitly before invocation of it.
"hg.clean" is invoked without "wlock" from:
- mqrepo.restore in mq
- bisect in commands
- update in commands
"hg.update" is invoked without "wlock" from:
- clone in mq
- pullrebase in rebase
- postincoming in commands (used in "hg pull -u", "hg unbundle")
- update in commands
This patch puts almost all original "hgupdaterepo" implementation into
"_hgupdaterepo" to reduce changes.
author | FUJIWARA Katsunori <foozy@lares.dti.ne.jp> |
---|---|
date | Fri, 15 Aug 2014 20:28:51 +0900 |
parents | f2719b387380 |
children | 8197b395710e |
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$ hgcommit() { > hg commit -u user "$@" > } $ hg init clhead $ cd clhead $ touch foo && hg add && hgcommit -m 'foo' adding foo $ touch bar && hg add && hgcommit -m 'bar' adding bar $ touch baz && hg add && hgcommit -m 'baz' adding baz $ echo "flub" > foo $ hgcommit -m "flub" $ echo "nub" > foo $ hgcommit -m "nub" $ hg up -C 2 1 files updated, 0 files merged, 0 files removed, 0 files unresolved $ echo "c1" > c1 $ hg add c1 $ hgcommit -m "c1" created new head $ echo "c2" > c1 $ hgcommit -m "c2" $ hg up -C 2 0 files updated, 0 files merged, 1 files removed, 0 files unresolved $ echo "d1" > d1 $ hg add d1 $ hgcommit -m "d1" created new head $ echo "d2" > d1 $ hgcommit -m "d2" $ hg tag -l good fail with three heads $ hg up -C good 0 files updated, 0 files merged, 0 files removed, 0 files unresolved $ hg merge abort: branch 'default' has 3 heads - please merge with an explicit rev (run 'hg heads .' to see heads) [255] close one of the heads $ hg up -C 6 1 files updated, 0 files merged, 1 files removed, 0 files unresolved $ hgcommit -m 'close this head' --close-branch succeed with two open heads $ hg up -C good 1 files updated, 0 files merged, 1 files removed, 0 files unresolved $ hg up -C good 0 files updated, 0 files merged, 0 files removed, 0 files unresolved $ hg merge 1 files updated, 0 files merged, 0 files removed, 0 files unresolved (branch merge, don't forget to commit) $ hgcommit -m 'merged heads' hg update -C 8 $ hg update -C 8 1 files updated, 0 files merged, 0 files removed, 0 files unresolved hg branch some-branch $ hg branch some-branch marked working directory as branch some-branch (branches are permanent and global, did you want a bookmark?) hg commit $ hgcommit -m 'started some-branch' hg commit --close-branch $ hgcommit --close-branch -m 'closed some-branch' hg update default $ hg update default 1 files updated, 0 files merged, 0 files removed, 0 files unresolved hg merge some-branch $ hg merge some-branch 0 files updated, 0 files merged, 0 files removed, 0 files unresolved (branch merge, don't forget to commit) hg commit (no reopening of some-branch) $ hgcommit -m 'merge with closed branch' $ cd ..