tests/test-rebase-check-restore.t

addchangegroup: call `prechangegroup` hook after transaction retrieval

We want to reused some possible information stored in the transaction
`hookargs` dict that may be stored by something handling the transaction at an
upper level (eg: bundle2) So we move the running of the hooks after transaction
creation. This has no visible effects (but an empty transaction roolback if the
hook fails) because nothing had happened in the transaction yet.

  $ cat >> $HGRCPATH <<EOF
  > [extensions]
  > rebase=
  > 
  > [phases]
  > publish=False
  > 
  > [alias]
  > tglog = log -G --template "{rev}:{phase} '{desc}' {branches}\n"
  > EOF


  $ hg init a
  $ cd a

  $ echo A > A
  $ hg add A
  $ hg ci -m A

  $ echo 'B' > B
  $ hg add B
  $ hg ci -m B

  $ echo C >> A
  $ hg ci -m C

  $ hg up -q -C 0

  $ echo D >> A
  $ hg ci -m D
  created new head

  $ echo E > E
  $ hg add E
  $ hg ci -m E

  $ hg up -q -C 0

  $ hg branch 'notdefault'
  marked working directory as branch notdefault
  (branches are permanent and global, did you want a bookmark?)
  $ echo F >> A
  $ hg ci -m F

  $ cd ..


Rebasing B onto E - check keep: and phases

  $ hg clone -q -u . a a1
  $ cd a1
  $ hg phase --force --secret 2

  $ hg tglog
  @  5:draft 'F' notdefault
  |
  | o  4:draft 'E'
  | |
  | o  3:draft 'D'
  |/
  | o  2:secret 'C'
  | |
  | o  1:draft 'B'
  |/
  o  0:draft 'A'
  
  $ hg rebase -s 1 -d 4 --keep
  merging A
  warning: conflicts during merge.
  merging A incomplete! (edit conflicts, then use 'hg resolve --mark')
  unresolved conflicts (see hg resolve, then hg rebase --continue)
  [1]

Solve the conflict and go on:

  $ echo 'conflict solved' > A
  $ rm A.orig
  $ hg resolve -m A
  (no more unresolved files)
  $ hg rebase --continue

  $ hg tglog
  o  7:secret 'C'
  |
  o  6:draft 'B'
  |
  | @  5:draft 'F' notdefault
  | |
  o |  4:draft 'E'
  | |
  o |  3:draft 'D'
  |/
  | o  2:secret 'C'
  | |
  | o  1:draft 'B'
  |/
  o  0:draft 'A'
  
  $ cd ..


Rebase F onto E - check keepbranches:

  $ hg clone -q -u . a a2
  $ cd a2
  $ hg phase --force --secret 2

  $ hg tglog
  @  5:draft 'F' notdefault
  |
  | o  4:draft 'E'
  | |
  | o  3:draft 'D'
  |/
  | o  2:secret 'C'
  | |
  | o  1:draft 'B'
  |/
  o  0:draft 'A'
  
  $ hg rebase -s 5 -d 4 --keepbranches
  merging A
  warning: conflicts during merge.
  merging A incomplete! (edit conflicts, then use 'hg resolve --mark')
  unresolved conflicts (see hg resolve, then hg rebase --continue)
  [1]

Solve the conflict and go on:

  $ echo 'conflict solved' > A
  $ rm A.orig
  $ hg resolve -m A
  (no more unresolved files)
  $ hg rebase --continue
  saved backup bundle to $TESTTMP/a2/.hg/strip-backup/*-backup.hg (glob)

  $ hg tglog
  @  5:draft 'F' notdefault
  |
  o  4:draft 'E'
  |
  o  3:draft 'D'
  |
  | o  2:secret 'C'
  | |
  | o  1:draft 'B'
  |/
  o  0:draft 'A'
  

  $ cd ..