view tests/test-dirstate-race.t @ 19987:ba6486076429 stable

merge: move forgets to the beginning of the action list

Forgets need to be in the beginning of the action list, same as removes. This
lets us avoid clashes in the dirstate where a directory is forgotten and a
file with the same name is added, or vice versa.

  $ hg init
  $ echo a > a
  $ hg add a
  $ hg commit -m test

Do we ever miss a sub-second change?:

  $ for i in 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20; do
  >     hg co -qC 0
  >     echo b > a
  >     hg st
  > done
  M a
  M a
  M a
  M a
  M a
  M a
  M a
  M a
  M a
  M a
  M a
  M a
  M a
  M a
  M a
  M a
  M a
  M a
  M a
  M a