view tests/test-issue1102.t @ 28706:b33ca687c1e3

revset: inline isvalidsymbol() and getsymbol() into _parsealiasdecl()

Since I'm going to extract a common alias parser, I want to eliminate
dependencies to the revset parsing rules. These functions are trivial,
so we can go without them.

  $ rm -rf a
  $ hg init a
  $ cd a
  $ echo a > a
  $ hg ci -Am0
  adding a
  $ hg tag t1 # 1
  $ hg tag --remove t1 # 2

  $ hg co 1
  1 files updated, 0 files merged, 0 files removed, 0 files unresolved
  $ hg tag -f -r0 t1
  $ hg tags
  tip                                3:a49829c4fc11
  t1                                 0:f7b1eb17ad24

  $ cd ..