view tests/test-requires.t @ 13552:7ab85fec60c3 stable

ancestor: rewrite to deal with crossed linkrevs (issue2682)

This version is about 10% slower, possibly because it visits some
revisions in a different topological order than what's in the revlog.

  $ mkdir t
  $ cd t
  $ hg init
  $ echo a > a
  $ hg add a
  $ hg commit -m test
  $ rm .hg/requires
  $ hg tip
  abort: index 00changelog.i unknown format 2!
  [255]
  $ echo indoor-pool > .hg/requires
  $ hg tip
  abort: requirement 'indoor-pool' not supported!
  [255]