view tests/test-debugrename.t @ 43765:e89e3275f658

localrepo: introduce a `_quick_access_changeid` property

Having faster access to `null` is cute… but limited. We want to speedup access
to more useful revision, like `.`. We start with turning the fast path for
`null` into something more generic.

Differential Revision: https://phab.mercurial-scm.org/D7488

  $ hg init
  $ echo a > a
  $ hg ci -Am t
  adding a

  $ hg mv a b
  $ hg ci -Am t1
  $ hg debugrename b
  b renamed from a:b789fdd96dc2f3bd229c1dd8eedf0fc60e2b68e3

  $ hg mv b a
  $ hg ci -Am t2
  $ hg debugrename a
  a renamed from b:37d9b5d994eab34eda9c16b195ace52c7b129980

  $ hg debugrename --rev 1 b
  b renamed from a:b789fdd96dc2f3bd229c1dd8eedf0fc60e2b68e3