dirstate-v2: Update the expected output of some tests for new requirement
Fix most test failures (except in test-narrow-debugrebuilddirstate.t and
test-upgrade-repo.t) caused by the new entry in config or in .hg/requires
when running `run-tests.py --extra-config-opt format.exp-dirstate-v2=1`
There is no CI so far for this configuration.
Differential Revision: https://phab.mercurial-scm.org/D10718
#require reporevlogstore
A repo with unknown revlogv2 requirement string cannot be opened
$ hg init invalidreq
$ cd invalidreq
$ echo exp-revlogv2.unknown >> .hg/requires
$ hg log
abort: repository requires features unknown to this Mercurial: exp-revlogv2.unknown
(see https://mercurial-scm.org/wiki/MissingRequirement for more information)
[255]
$ cd ..
Can create and open repo with revlog v2 requirement
$ cat >> $HGRCPATH << EOF
> [experimental]
> revlogv2 = enable-unstable-format-and-corrupt-my-data
> EOF
$ hg init empty-repo
$ cd empty-repo
$ cat .hg/requires
dotencode
exp-dirstate-v2 (dirstate-v2 !)
exp-revlogv2.2
fncache
generaldelta
persistent-nodemap (rust !)
revlog-compression-zstd (zstd !)
sparserevlog
store
$ hg log
Unknown flags to revlog are rejected
>>> with open('.hg/store/00changelog.i', 'wb') as fh:
... fh.write(b'\xff\x00\xde\xad') and None
$ hg log
abort: unknown flags (0xff00) in version 57005 revlog 00changelog
[50]
$ cd ..
Writing a simple revlog v2 works
$ hg init simple
$ cd simple
$ touch foo
$ hg -q commit -A -m initial
$ hg log
changeset: 0:96ee1d7354c4
tag: tip
user: test
date: Thu Jan 01 00:00:00 1970 +0000
summary: initial
Header written as expected
$ f --hexdump --bytes 4 .hg/store/00changelog.i
.hg/store/00changelog.i:
0000: 00 00 de ad |....|
$ f --hexdump --bytes 4 .hg/store/data/foo.i
.hg/store/data/foo.i:
0000: 00 00 de ad |....|