view tests/test-diff-issue2761.t @ 30684:0064a1eb28e2

chg: respect XDG_RUNTIME_DIR

$XDG_RUNTIME_DIR [1] is a better place for user daemons. Let's use it and
fallback to $TMPDIR.

After this patch, chg will try socket paths in the following order:

  1. $CHGSOCKNAME
  2. $XDG_RUNTIME_DIR/chg/server
  3. ${TMPDIR:-tmp}/chg$UID/server

[1]: https://standards.freedesktop.org/basedir-spec/basedir-spec-latest.html

Test issue2761

  $ hg init

  $ touch to-be-deleted
  $ hg add
  adding to-be-deleted
  $ hg ci -m first
  $ echo a > to-be-deleted
  $ hg ci -m second
  $ rm to-be-deleted
  $ hg diff -r 0

Same issue, different code path

  $ hg up -C
  1 files updated, 0 files merged, 0 files removed, 0 files unresolved
  $ touch does-not-exist-in-1
  $ hg add
  adding does-not-exist-in-1
  $ hg ci -m third
  $ rm does-not-exist-in-1
  $ hg diff -r 1