tests/test-revset2.t

49515:e02dcc625171

  -1
  $ log 'roots(. or wdir())'
  -1
  $ log 'roots(wdir())'
  2147483647

  $ echo default0 >> a
  $ hg ci -Aqm0
  $ echo default1 >> a
  $ hg ci -m1

  $ hg ci -m5

  $ log 'roots(. or wdir())'
  5
  $ log 'roots(wdir())'
  2147483647

"null" revision belongs to "default" branch (issue4683)

  $ log 'branch(null)'

49516:117dcc4a0e67

  -1
  $ log 'roots(. or wdir())'
  -1
  $ log 'roots(wdir())'
  2147483647
  $ log 'sort(., -topo)'
  -1
  $ log 'sort(. or wdir(), -topo)'
  -1
  2147483647
  $ log 'sort(wdir(), -topo)'
  2147483647

  $ echo default0 >> a
  $ hg ci -Aqm0
  $ echo default1 >> a
  $ hg ci -m1

  $ hg ci -m5

  $ log 'roots(. or wdir())'
  5
  $ log 'roots(wdir())'
  2147483647
  $ log 'sort(. or wdir() or .^, -topo)'
  4
  5
  2147483647
  $ log 'sort(wdir(), -topo)'
  2147483647

"null" revision belongs to "default" branch (issue4683)

  $ log 'branch(null)'