view tests/test-topic-prev-next.t @ 5883:24bfb5c7bf7a stable

next: filter unstable targets by topic only when there's no --no-topic

Otherwise --no-topic makes no difference in how hg next works with unstable
targets.

Now that aspchildren filtering code actually works, this patch makes hg next
behave correctly when dealing with unstable changesets with a different topic.

  $ . "$TESTDIR/testlib/topic_setup.sh"
  $ . "$TESTDIR/testlib/common.sh"

  $ cat << EOF >> $HGRCPATH
  > [extensions]
  > evolve =
  > [ui]
  > logtemplate = '{rev} [{topic}] {desc}\n'
  > EOF

Making sure plain hg next sticks to topic when target is unstable

  $ hg init next-unstable-topic
  $ cd next-unstable-topic

  $ mkcommit ROOT
  $ hg topics topic-a
  marked working directory as topic: topic-a
  $ mkcommit A
  active topic 'topic-a' grew its first changeset
  (see 'hg help topics' for more information)
  $ hg topics topic-b
  $ mkcommit B
  active topic 'topic-b' grew its first changeset
  (see 'hg help topics' for more information)
  $ hg up 'topic("topic-a")'
  switching to topic topic-a
  0 files updated, 0 files merged, 1 files removed, 0 files unresolved
  $ echo foo > foo
  $ hg ci -A --amend
  adding foo
  1 new orphan changesets
  $ hg log -G
  @  3 [topic-a] A
  |
  | *  2 [topic-b] B
  | |
  | x  1 [topic-a] A
  |/
  o  0 [] ROOT
  

  $ hg next
  no children on topic "topic-a"
  do you want --no-topic
  [1]

  $ hg next --no-topic
  move:[2] B
  atop:[3] A
  working directory is now at 53f8332d648f

  $ cd ..