view tests/test-topic-stack-complex.t @ 6033:182e2a1dbd1c

topic: drop topicfilter usage from topicrepo.commitctx() This block of code was introduced in 13313d0cab71, but the commit description doesn't explain the exact intent of this code. The fact that the result of other.commitctx() was discarded makes me think that this block only existed to deal with amends, and it was only useful for code that was removed earlier in this series. The only code that's left in commitctx() is adding current topic to workingcommitctx, and I don't think we need to adjust repo filter for that.
author Anton Shestakov <av6@dwimlabs.net>
date Fri, 03 Sep 2021 08:01:58 +0300
parents c2fab88e6d60
children 03410b04cf10
line wrap: on
line source

Testing `hg stack` on complex cases when we have multiple successors because of
divergence, split etc.
  $ . "$TESTDIR/testlib/topic_setup.sh"

Setup

  $ cat << EOF >> $HGRCPATH
  > [experimental]
  > evolution = all
  > evolution.allowdivergence = True
  > [ui]
  > interactive = True
  > [extensions]
  > show =
  > EOF
  $ echo "evolve=$(echo $(dirname $TESTDIR))/hgext3rd/evolve/" >> $HGRCPATH

  $ hg init test
  $ cd test
  $ echo foo > foo
  $ hg add foo
  $ hg ci -m "Added foo"
  $ hg phase -r . --public
  $ hg topic foo
  marked working directory as topic: foo
  $ echo a > a
  $ echo b > b
  $ hg ci -Aqm "Added a and b"
  $ echo c > c
  $ echo d > d
  $ hg ci -Aqm "Added c and d"
  $ echo e > e
  $ echo f > f
  $ hg ci -Aqm "Added e and f"
  $ hg show work
  @  f1d3 (foo) Added e and f
  o  8e82 (foo) Added c and d
  o  002b (foo) Added a and b
  o  f360 Added foo

Testing in case of split within the topic

  $ hg stack
  ### topic: foo
  ### target: default (branch)
  s3@ Added e and f (current)
  s2: Added c and d
  s1: Added a and b
  s0^ Added foo (base)
  $ hg prev
  0 files updated, 0 files merged, 2 files removed, 0 files unresolved
  [s2] Added c and d

  $ echo 0 > num
  $ cat > editor.sh << '__EOF__'
  > NUM=$(cat num)
  > NUM=`expr "$NUM" + 1`
  > echo "$NUM" > num
  > echo "split$NUM" > "$1"
  > __EOF__
  $ export HGEDITOR="\"sh\" \"editor.sh\""

  $ hg split << EOF
  > y
  > y
  > n
  > c
  > EOF
  0 files updated, 0 files merged, 2 files removed, 0 files unresolved
  adding c
  adding d
  diff --git a/c b/c
  new file mode 100644
  examine changes to 'c'?
  (enter ? for help) [Ynesfdaq?] y
  
  @@ -0,0 +1,1 @@
  +c
  record change 1/2 to 'c'?
  (enter ? for help) [Ynesfdaq?] y
  
  diff --git a/d b/d
  new file mode 100644
  examine changes to 'd'?
  (enter ? for help) [Ynesfdaq?] n
  
  continue splitting? [Ycdq?] c
  1 new orphan changesets

  $ hg stack
  ### topic: foo
  ### target: default (branch)
  s4$ Added e and f (orphan)
  s3@ split2 (current)
  s2: split1
  s1: Added a and b
  s0^ Added foo (base)

  $ hg show work
  @  5cce (foo) split2
  o  f26c (foo) split1
  | *  f1d3 (foo) Added e and f
  | x  8e82 (foo) Added c and d
  |/
  o  002b (foo) Added a and b
  o  f360 Added foo

  $ hg prev
  0 files updated, 0 files merged, 1 files removed, 0 files unresolved
  [s2] split1
  $ echo foo > c
  $ hg diff
  diff -r f26c1b9addde c
  --- a/c	Thu Jan 01 00:00:00 1970 +0000
  +++ b/c	Thu Jan 01 00:00:00 1970 +0000
  @@ -1,1 +1,1 @@
  -c
  +foo

  $ hg amend
  1 new orphan changesets
  $ hg show work
  @  7d94 (foo) split1
  | *  5cce (foo) split2
  | x  f26c (foo) split1
  |/
  | *  f1d3 (foo) Added e and f
  | x  8e82 (foo) Added c and d
  |/
  o  002b (foo) Added a and b
  o  f360 Added foo

  $ hg stack
  ### topic: foo (2 heads)
  ### target: default (branch), 2 behind
  s4$ Added e and f (orphan)
  s3$ split2 (orphan)
  s2@ split1 (current)
  s1: Added a and b
  s0^ Added foo (base)

Test case with divergence
-------------------------

  $ hg evolve --all
  move:[s3] split2
  atop:[s2] split1
  move:[s4] Added e and f
  $ hg up s4
  3 files updated, 0 files merged, 0 files removed, 0 files unresolved
  $ hg id -r .
  ec94a1ed1330 tip
  $ hg up --hidden 'min(predecessors(.))'
  1 files updated, 0 files merged, 0 files removed, 0 files unresolved
  updated to hidden changeset f1d3649d6a8b
  (hidden revision 'f1d3649d6a8b' was rewritten as: ec94a1ed1330)
  working directory parent is obsolete! (f1d3649d6a8b)
  (use 'hg evolve' to update to its successor: ec94a1ed1330)
  $ hg amend -d '0 1'
  1 new orphan changesets
  2 new content-divergent changesets
  $ hg rebase -r . -d ec94a1ed1330~1
  rebasing 9:eb3b16fef8ea tip foo "Added e and f"
  $ hg stack
  ### topic: foo (2 heads)
  ### target: default (branch)
  s5$ Added e and f (content divergent)
  s3^ split2 (base)
  s4@ Added e and f (content divergent current)
  s3: split2
  s2: split1
  s1: Added a and b
  s0^ Added foo (base)

  $ hg evolve --content-divergent -r ec94a1ed1330
  merge:[s5] Added e and f
  with: [s4] Added e and f
  base: [3] Added e and f
  0 files updated, 0 files merged, 0 files removed, 0 files unresolved
  working directory is now at 692bc8b2aa4d

  $ hg log -r . -T '{date|hgdate}\n'
  0 1