view tests/test-issue433.t @ 12734:5dfd1c49dcc5

bundlerepo: unify common code into a new getremotechanges

The pattern where we fetch incoming remote changes and return
them as a local bundlerepo seems common. It's nicer to have this
code unified.

http://mercurial.selenic.com/bts/issue433

  $ hg init
  $ echo a > a
  $ hg commit -Ama
  adding a

  $ hg parents -r 0 doesnotexist
  abort: 'doesnotexist' not found in manifest!
  [255]