D2910: tests: use drawdag in test-rebase-collapse.t

[indygreg (Gregory Szorc)]

indygreg accepted this revision.
indygreg added a comment.
This revision is now accepted and ready to land.


  This was hard to review. But I didn't see anything obviously wrong with this refactor.

INLINE COMMENTS

> test-rebase-collapse.t:182
> +  $ hg rebase -s C --dest H --collapse
> +  abort: unable to collapse on top of 3, there is more than one external parent: 1, 6
>    [255]

Are we really printing revision numbers here?!

REPOSITORY
  rHG Mercurial

REVISION DETAIL
  https://phab.mercurial-scm.org/D2910

To: martinvonz, phillco, #hg-reviewers, indygreg
Cc: indygreg, mercurial-devel