view tests/test-diff-issue2761.t @ 29205:a0939666b836

py3: move up symbol imports to enforce import-checker rules

Since (b) is banned, we should do the same for (a) for consistency.

 a) from mercurial import hg
    from mercurial.i18n import _

 b) from . import hg
    from .i18n import _

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