comparison tests/test-unamend.t @ 35435:f01101100043

unamend: allow unamending if allowunstable is set

I don't see why unamend should be disallowed when allowunstable is
set. By switching to rewriteutil.precheck() we fix that and get more
consistent error messages (and some additional ones).

Differential Revision: https://phab.mercurial-scm.org/D1682

35434:71446ca85813

  o  1:29becc82797a  Added b
  |
  o  0:18d04c59bb5d  Added a
  

  $ hg unamend
  abort: cannot unamend a changeset with children
  [255]

Trying to unamend a public changeset

  $ hg up
  4 files updated, 0 files merged, 0 files removed, 0 files unresolved
  $ hg phase -r . -p
  $ hg unamend
  abort: cannot unamend public changesets
  [255]

Testing whether unamend retains copies or not

  $ hg status

35435:f01101100043

  o  1:29becc82797a  Added b
  |
  o  0:18d04c59bb5d  Added a
  

  $ hg --config experimental.evolution=createmarkers unamend
  abort: cannot unamend changeset with children
  [255]

  $ hg unamend

Trying to unamend a public changeset

  $ hg up -C 23
  5 files updated, 0 files merged, 0 files removed, 0 files unresolved
  $ hg phase -r . -p
  $ hg unamend
  abort: cannot unamend public changesets
  (see 'hg help phases' for details)
  [255]

Testing whether unamend retains copies or not

  $ hg status