comparison tests/test-revset.t @ 39804:84c61c1593c4 stable

revset: add tests of heads(commonancestors(..))

The second-to-last one shows the same bug as commonancestors(..): the
result should be 8, not 9.

Differential Revision: https://phab.mercurial-scm.org/D4741

39803:0561e69ed9f1

  1
  2
  4
  8

test ancestor variants of empty revision

  $ log 'ancestor(none())'
  $ log 'ancestors(none())'
  $ log 'commonancestors(none())'

test ancestors with depth limit

 (depth=0 selects the node itself)

39804:84c61c1593c4

  1
  2
  4
  8

test the specialized implementation of heads(commonancestors(..))
(2 gcas is tested in test-merge-criss-cross.t)

  $ hg log -T '{rev}\n' -r 'heads(commonancestors(7 + 9))'
  4
  $ hg log -T '{rev}\n' -r 'heads(commonancestors(heads(all())))'
  4
  $ hg log -T '{rev}\n' -r 'heads(commonancestors(9))'
  9
  $ hg log -T '{rev}\n' -r 'heads(commonancestors(8 + 9))'
  9

test ancestor variants of empty revision

  $ log 'ancestor(none())'
  $ log 'ancestors(none())'
  $ log 'commonancestors(none())'
  $ log 'heads(commonancestors(none()))'

test ancestors with depth limit

 (depth=0 selects the node itself)