tests/test-issue5979.t
author Georges Racinet <georges.racinet@octobus.net>
Fri, 20 Oct 2023 08:17:00 +0200
changeset 51226 83091c14058c
parent 40369 ef6cab7930b3
permissions -rw-r--r--
rust-index: avoid some cloning in find_gca_candidates() Instead of keeping the information whether the current revision is poisoned on `current_seen`, we extract it as a boolean. This also allows us to simplify the explanation of `seen[r].is_poisoned()`, as the exceptional case where it is poisoned right after `r` has been determined to be a solution does no longer exist.

  $ hg init r1
  $ cd r1
  $ hg ci --config ui.allowemptycommit=true -m c0
  $ hg ci --config ui.allowemptycommit=true -m c1
  $ hg ci --config ui.allowemptycommit=true -m c2
  $ hg co -q 0
  $ hg ci --config ui.allowemptycommit=true -m c3
  created new head
  $ hg co -q 3
  $ hg merge --quiet
  $ hg ci --config ui.allowemptycommit=true -m c4

  $ hg log -G -T'{desc}'
  @    c4
  |\
  | o  c3
  | |
  o |  c2
  | |
  o |  c1
  |/
  o  c0
  

  >>> from mercurial import hg
  >>> from mercurial import ui as uimod
  >>> repo = hg.repository(uimod.ui())
  >>> for anc in repo.changelog.ancestors([4], inclusive=True):
  ...   print(anc)
  4
  3
  2
  1
  0