comparison tests/test-rebase-collapse.t @ 14897:b9daa5b7a3af stable

rebase: block collapse with keepbranches on multiple named branches (issue2112)

Collapse and keepbranches should be blocked when there is more than
one named branch on the branch that's going to be rebased.

14892:d2d592718e90

  B
  C
  D
  F

14897:b9daa5b7a3af

  B
  C
  D
  F

Interactions between collapse and keepbranches
  $ cd ..
  $ hg init e
  $ cd e
  $ echo 'a' > a
  $ hg ci -Am 'A'
  adding a

  $ hg branch '1'
  marked working directory as branch 1
  $ echo 'b' > b
  $ hg ci -Am 'B'
  adding b

  $ hg branch '2'
  marked working directory as branch 2
  $ echo 'c' > c
  $ hg ci -Am 'C'
  adding c

  $ hg up -q 0
  $ echo 'd' > d
  $ hg ci -Am 'D'
  adding d

  $ hg tglog
  @  3: 'D'
  |
  | o  2: 'C' 2
  | |
  | o  1: 'B' 1
  |/
  o  0: 'A'
  
  $ hg rebase --keepbranches --collapse -s 1 -d 3
  abort: cannot collapse multiple named branches
  [255]