sapling/eden/hg-server/tests/test-sparse-casecollision.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

50 lines
1.4 KiB
Perl

#chg-compatible
#require no-icasefs
Test sparse profiles in combination with case-collisions outside of the
profile.
$ cat > force_case_insensitivity.py <<EOF
> # We force the issue at update time, by monkey-patching util.fscasesensitive
> # and util.normcase to act like a case-insensitive filesystem
> from edenscm.mercurial import encoding, util
> util.fscasesensitive = lambda *args: False
> util.normcase = lambda p: encoding.upper(p)
> EOF
$ hg init myrepo
$ cd myrepo
$ enable sparse
$ mkdir profiles
$ cat > profiles/sparse_profile <<EOF
> [exclude]
> colliding_dir
> EOF
$ hg add profiles -q
$ hg commit -m 'profiles'
$ mkdir colliding_dir
$ cd colliding_dir
$ echo a > a
$ echo A > A
$ hg add A a
warning: possible case-folding collision for colliding_dir/a
$ hg commit -m '#1'
$ cd ..
$ hg up -r 'desc(profiles)'
0 files updated, 0 files merged, 2 files removed, 0 files unresolved
The case collision is ignored when the sparse profile is enabled:
$ setconfig extensions.force_case_insensitivity=../force_case_insensitivity.py
$ hg up -r 70dc3770a2619f9854b7393a41daaaaab8e64da1
abort: case-folding collision between colliding_dir/[Aa] and colliding_dir/[aA] (re)
[255]
$ hg sparse --enable-profile profiles/sparse_profile
$ hg up -r 70dc3770a2619f9854b7393a41daaaaab8e64da1
0 files updated, 0 files merged, 0 files removed, 0 files unresolved