sapling/eden/hg-server/tests/test-fb-hgext-fold-undo.t
Durham Goode 98d9269874 server: copy hg to a new hg-server directory
Summary:
Create a fork of the Mercurial code that we can use to build server
rpms. The hg servers will continue to exist for a few more months while we move
the darkstorm and ediscovery use cases off them. In the mean time, we want to
start making breaking changes to the client, so let's create a stable copy of
the hg code to produce rpms for the hg servers.

The fork is based off c7770c78d, the latest hg release.

This copies the files as is, then adds some minor tweaks to get it to build:
- Disables some lint checks that appear to be bypassed by path
- sed replace eden/scm with eden/hg-server
- Removed a dependency on scm/telemetry from the edenfs-client tests since
  scm/telemetry pulls in the original eden/scm/lib/configparser which conflicts
  with the hg-server conflict parser.

allow-large-files

Reviewed By: quark-zju

Differential Revision: D27632557

fbshipit-source-id: b2f442f4ec000ea08e4d62de068750832198e1f4
2021-04-09 10:09:06 -07:00

74 lines
1.3 KiB
Perl

#chg-compatible
Set up test environment.
This test confirms cacheinvalidation in hg fold.
$ configure mutation-norecord
$ enable amend rebase undo
$ reset() {
> cd ..
> rm -rf repo
> hg init repo
> cd repo
> }
Set up repo.
$ hg init repo && cd repo
$ hg debugbuilddag -m "+5 *4 +2"
$ showgraph
o 9c9414e0356c r7
o ec6d8e65acbe r6
o 77d787dfa5b6 r5
o b762560d23fd r4
o a422badec216 r3
o 37d4c1cec295 r2
o f177fbb9e8d1 r1
o 93cbaf5e6529 r0
$ hg up 'desc(r7)'
1 files updated, 0 files merged, 0 files removed, 0 files unresolved
Do a fold
$ hg fold --exact 7 6
2 changesets folded
1 files updated, 0 files merged, 0 files removed, 0 files unresolved
$ showgraph
@ ecdfa824af18 r7
o 77d787dfa5b6 r5
o b762560d23fd r4
o a422badec216 r3
o 37d4c1cec295 r2
o f177fbb9e8d1 r1
o 93cbaf5e6529 r0
Do an undo
$ hg undo
undone to *, before fold --exact 7 6 (glob)
$ showgraph
@ 9c9414e0356c r7
o ec6d8e65acbe r6
o 77d787dfa5b6 r5
o b762560d23fd r4
o a422badec216 r3
o 37d4c1cec295 r2
o f177fbb9e8d1 r1
o 93cbaf5e6529 r0