sapling/eden/scm/tests/test-debugrebuilddirstate-corrupt.t
Jun Wu 368d59e436 revset: attempt to pull the revset expression as a single name
Summary:
For names like `a-b-c`, it can be parsed in multiple ways:

- `"a-b-c"`
- `"a-b" - "c"`
- `"a" - "b-c"`

Mercurial uses `repo.lookup` in the parser to accept names like `"a-b-c"`.
Do it for the whole revset expression too.

But do not do it for every lookup (ex. testing `"a-b"` or `"b-c"` in the above
case), because that can be exceedingly expensive.

Reviewed By: DurhamG

Differential Revision: D20831014

fbshipit-source-id: f507e04ce24c953b096ccd836c356f50f11d2006
2020-04-24 11:16:22 -07:00

28 lines
542 B
Perl

#chg-compatible
#chg-compatible
#testcases treestate-on treestate-off
#if treestate-on
$ setconfig format.dirstate=2
#else
$ setconfig format.dirstate=1
#endif
Setup
$ hg init repo
$ cd repo
$ echo base > base
$ hg add base
$ hg commit -m "base"
Deliberately corrupt the dirstate.
$ dd if=/dev/zero bs=4096 count=1 of=.hg/dirstate 2> /dev/null
$ hg debugrebuilddirstate
warning: failed to inspect working copy parent
warning: failed to inspect working copy parent
warning: failed to inspect working copy parent