shelve: handle shelved node on unfiltered repository
To build a version of shelve that use hiding instead of stripping, we need
shelve to be able to find these revisions. This it does not hurt the bundle
version, so we introduce the necessary code in the relevant place.
------ Test dirstate._dirs refcounting
$ hg init t
$ cd t
$ mkdir -p a/b/c/d
$ touch a/b/c/d/x
$ touch a/b/c/d/y
$ touch a/b/c/d/z
$ hg ci -Am m
adding a/b/c/d/x
adding a/b/c/d/y
adding a/b/c/d/z
$ hg mv a z
moving a/b/c/d/x to z/b/c/d/x
moving a/b/c/d/y to z/b/c/d/y
moving a/b/c/d/z to z/b/c/d/z
Test name collisions
$ rm z/b/c/d/x
$ mkdir z/b/c/d/x
$ touch z/b/c/d/x/y
$ hg add z/b/c/d/x/y
abort: file 'z/b/c/d/x' in dirstate clashes with 'z/b/c/d/x/y'
[255]
$ rm -rf z/b/c/d
$ touch z/b/c/d
$ hg add z/b/c/d
abort: directory 'z/b/c/d' already in dirstate
[255]
$ cd ..
Issue1790: dirstate entry locked into unset if file mtime is set into
the future
Prepare test repo:
$ hg init u
$ cd u
$ echo a > a
$ hg add
adding a
$ hg ci -m1
Set mtime of a into the future:
$ touch -t 202101011200 a
Status must not set a's entry to unset (issue1790):
$ hg status
$ hg debugstate
n 644 2 2021-01-01 12:00:00 a
Test modulo storage/comparison of absurd dates:
#if no-aix
$ touch -t 195001011200 a
$ hg st
$ hg debugstate
n 644 2 2018-01-19 15:14:08 a
#endif
Verify that exceptions during a dirstate change leave the dirstate
coherent (issue4353)
$ cat > ../dirstateexception.py <<EOF
> from __future__ import absolute_import
> from mercurial import (
> error,
> extensions,
> merge,
> )
>
> def wraprecordupdates(orig, repo, actions, branchmerge):
> raise error.Abort("simulated error while recording dirstateupdates")
>
> def reposetup(ui, repo):
> extensions.wrapfunction(merge, 'recordupdates', wraprecordupdates)
> EOF
$ hg rm a
$ hg commit -m 'rm a'
$ echo "[extensions]" >> .hg/hgrc
$ echo "dirstateex=../dirstateexception.py" >> .hg/hgrc
$ hg up 0
abort: simulated error while recording dirstateupdates
[255]
$ hg log -r . -T '{rev}\n'
1
$ hg status
? a