view tests/test-merge4.t @ 39196:8c6775e812d8 stable

merge: do not delete untracked files silently (issue5962)

37450a122128, 2a774cae3a03, and 656ac240f392 weren't enough to prevent data
loss. No unknown "files" weren't deleted before 7a8a16f8ea22, "context: also
consider path conflicts when clearing unknown files."

  $ hg init
  $ echo This is file a1 > a
  $ hg add a
  $ hg commit -m "commit #0"
  $ echo This is file b1 > b
  $ hg add b
  $ hg commit -m "commit #1"
  $ hg update 0
  0 files updated, 0 files merged, 1 files removed, 0 files unresolved
  $ echo This is file c1 > c
  $ hg add c
  $ hg commit -m "commit #2"
  created new head
  $ hg merge 1
  1 files updated, 0 files merged, 0 files removed, 0 files unresolved
  (branch merge, don't forget to commit)
  $ rm b
  $ echo This is file c22 > c

Test hg behaves when committing with a missing file added by a merge

  $ hg commit -m "commit #3"
  abort: cannot commit merge with missing files
  [255]