view tests/test-revert-unknown.t @ 42232:29798c9ba5c9 stable

parser: fix crash by parsing "()" in keyword argument position

A tree node can be either None or a tuple because x=("group", None) is
reduced to x[1].

  $ hg init
  $ touch unknown

  $ touch a
  $ hg add a
  $ hg ci -m "1"

  $ touch b
  $ hg add b
  $ hg ci -m "2"

Should show unknown

  $ hg status
  ? unknown
  $ hg revert -r 0 --all
  removing b

Should show unknown and b removed

  $ hg status
  R b
  ? unknown

Should show a and unknown

  $ ls
  a
  unknown