view tests/test-issue1102.t @ 39958:3d35304bd09b

context: move logic from changectx.__init__ to localrepo.__getitem__ (API)

My motivation for this change was to make repo[node] not load the
dirstate (more about that in the next patch), but I think it makes
more sense this way too. For example, raising RepoLookupError seems to
belong better in the repo lookup function
(i.e. localrepo.__getitem__).

This makes the changectx constructor very simple -- it just assigns
the given repo, revnum, and nodeid to properties.

Differential Revision: https://phab.mercurial-scm.org/D4827

  $ 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 ..