view tests/test-revert-unknown.t @ 20216:01bdccfeb9d9

discovery: prefer loop to double-for list comprehension in changegroupsubset

The double-for form of list comprehensions gets particularly unreadable
when you throw in an 'if' condition. This expands the only remaining
instance of the double-for syntax in our codebase into a loop.

  $ 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