context: call normal on the right object
dirstate.normal is the method that marks files as unchanged/normal.
Rev
20a30cd41d21 started caching dirstate.normal in order to improve
performance. However, there was an error in the patch: taking the wlock, under
some conditions depending on platform, can cause a new dirstate object to be
created. Caching dirstate.normal before calling wlock would then cause the
fixup calls below to be on the old dirstate object, effectively disappearing
into the ether.
On Unix and Unix-like OSes, the condition under which we create a new dirstate
object is 'the dirstate file has been modified since the last time we opened
it'. This happens pretty rarely, so the object is usually the same -- there's
little impact.
On Windows, the condition is 'always'. This means files in the lookup state are
never marked normal, so the bug has a serious performance impact since all the
files in the lookup state are re-read every time hg status is run.
Test basic functionality of url#rev syntax
$ hg init repo
$ cd repo
$ echo a > a
$ hg ci -qAm 'add a'
$ hg branch foo
marked working directory as branch foo
(branches are permanent and global, did you want a bookmark?)
$ echo >> a
$ hg ci -m 'change a'
$ cd ..
$ hg clone 'repo#foo' clone
adding changesets
adding manifests
adding file changes
added 2 changesets with 2 changes to 1 files
updating to branch foo
1 files updated, 0 files merged, 0 files removed, 0 files unresolved
$ hg --cwd clone heads
changeset: 1:cd2a86ecc814
branch: foo
tag: tip
user: test
date: Thu Jan 01 00:00:00 1970 +0000
summary: change a
changeset: 0:1f0dee641bb7
user: test
date: Thu Jan 01 00:00:00 1970 +0000
summary: add a
$ hg --cwd clone parents
changeset: 1:cd2a86ecc814
branch: foo
tag: tip
user: test
date: Thu Jan 01 00:00:00 1970 +0000
summary: change a
$ cat clone/.hg/hgrc
[paths]
default = $TESTTMP/repo#foo (glob)
Changing original repo:
$ cd repo
$ echo >> a
$ hg ci -m 'new head of branch foo'
$ hg up -qC default
$ echo bar > bar
$ hg ci -qAm 'add bar'
$ hg log
changeset: 3:4cd725637392
tag: tip
parent: 0:1f0dee641bb7
user: test
date: Thu Jan 01 00:00:00 1970 +0000
summary: add bar
changeset: 2:faba9097cad4
branch: foo
user: test
date: Thu Jan 01 00:00:00 1970 +0000
summary: new head of branch foo
changeset: 1:cd2a86ecc814
branch: foo
user: test
date: Thu Jan 01 00:00:00 1970 +0000
summary: change a
changeset: 0:1f0dee641bb7
user: test
date: Thu Jan 01 00:00:00 1970 +0000
summary: add a
$ hg -q outgoing '../clone'
2:faba9097cad4
3:4cd725637392
$ hg summary --remote --config paths.default='../clone'
parent: 3:4cd725637392 tip
add bar
branch: default
commit: (clean)
update: (current)
remote: 2 outgoing
$ hg -q outgoing '../clone#foo'
2:faba9097cad4
$ hg summary --remote --config paths.default='../clone#foo'
parent: 3:4cd725637392 tip
add bar
branch: default
commit: (clean)
update: (current)
remote: 1 outgoing
$ hg -q --cwd ../clone incoming '../repo#foo'
2:faba9097cad4
$ hg --cwd ../clone summary --remote --config paths.default='../repo#foo'
parent: 1:cd2a86ecc814 tip
change a
branch: foo
commit: (clean)
update: (current)
remote: 1 or more incoming
$ hg -q push '../clone#foo'
$ hg --cwd ../clone heads
changeset: 2:faba9097cad4
branch: foo
tag: tip
user: test
date: Thu Jan 01 00:00:00 1970 +0000
summary: new head of branch foo
changeset: 0:1f0dee641bb7
user: test
date: Thu Jan 01 00:00:00 1970 +0000
summary: add a
$ hg -q --cwd ../clone incoming '../repo#foo'
[1]
$ hg --cwd ../clone summary --remote --config paths.default='../repo#foo'
parent: 1:cd2a86ecc814
change a
branch: foo
commit: (clean)
update: 1 new changesets (update)
remote: (synced)
$ cd ..
$ cd clone
$ hg rollback
repository tip rolled back to revision 1 (undo push)
$ hg -q incoming
2:faba9097cad4
$ hg -q pull
$ hg heads
changeset: 2:faba9097cad4
branch: foo
tag: tip
user: test
date: Thu Jan 01 00:00:00 1970 +0000
summary: new head of branch foo
changeset: 0:1f0dee641bb7
user: test
date: Thu Jan 01 00:00:00 1970 +0000
summary: add a
Pull should not have updated:
$ hg parents -q
1:cd2a86ecc814
Going back to the default branch:
$ hg up -C 0
1 files updated, 0 files merged, 0 files removed, 0 files unresolved
$ hg parents
changeset: 0:1f0dee641bb7
user: test
date: Thu Jan 01 00:00:00 1970 +0000
summary: add a
No new revs, no update:
$ hg pull -qu
$ hg parents -q
0:1f0dee641bb7
$ hg rollback
repository tip rolled back to revision 1 (undo pull)
$ hg parents -q
0:1f0dee641bb7
Pull -u takes us back to branch foo:
$ hg pull -qu
$ hg parents
changeset: 2:faba9097cad4
branch: foo
tag: tip
user: test
date: Thu Jan 01 00:00:00 1970 +0000
summary: new head of branch foo
$ hg rollback
repository tip rolled back to revision 1 (undo pull)
working directory now based on revision 0
$ hg up -C 0
1 files updated, 0 files merged, 0 files removed, 0 files unresolved
$ hg parents -q
0:1f0dee641bb7
$ hg heads -q
1:cd2a86ecc814
0:1f0dee641bb7
$ hg pull -qur default default
$ hg parents
changeset: 3:4cd725637392
tag: tip
parent: 0:1f0dee641bb7
user: test
date: Thu Jan 01 00:00:00 1970 +0000
summary: add bar
$ hg heads
changeset: 3:4cd725637392
tag: tip
parent: 0:1f0dee641bb7
user: test
date: Thu Jan 01 00:00:00 1970 +0000
summary: add bar
changeset: 2:faba9097cad4
branch: foo
user: test
date: Thu Jan 01 00:00:00 1970 +0000
summary: new head of branch foo
Test handling of invalid urls
$ hg id http://foo/?bar
abort: unsupported URL component: "bar"
[255]
$ cd ..
Test handling common incoming revisions between "default" and
"default-push"
$ hg -R clone rollback
repository tip rolled back to revision 1 (undo pull)
working directory now based on revision 0
$ cd repo
$ hg update -q -C default
$ echo modified >> bar
$ hg commit -m "new head to push current default head"
$ hg -q push -r ".^1" '../clone'
$ hg -q outgoing '../clone'
2:faba9097cad4
4:d515801a8f3d
$ hg summary --remote --config paths.default='../clone#default' --config paths.default-push='../clone#foo'
parent: 4:d515801a8f3d tip
new head to push current default head
branch: default
commit: (clean)
update: (current)
remote: 1 outgoing
$ hg summary --remote --config paths.default='../clone#foo' --config paths.default-push='../clone'
parent: 4:d515801a8f3d tip
new head to push current default head
branch: default
commit: (clean)
update: (current)
remote: 2 outgoing
$ hg summary --remote --config paths.default='../clone' --config paths.default-push='../clone#foo'
parent: 4:d515801a8f3d tip
new head to push current default head
branch: default
commit: (clean)
update: (current)
remote: 1 outgoing
$ hg clone -q -r 0 . ../another
$ hg -q outgoing '../another#default'
3:4cd725637392
4:d515801a8f3d
$ hg summary --remote --config paths.default='../another#default' --config paths.default-push='../clone#default'
parent: 4:d515801a8f3d tip
new head to push current default head
branch: default
commit: (clean)
update: (current)
remote: 1 outgoing
$ cd ..