view tests/test-debugrename.t @ 47331:0252600fd1cf

dirstate-tree: Downgrade `&mut Node` to `&Node` in status and serialization

Mutable access is not used, and upcoming changes will make it more costly
(with copy-on-write nodes that can be read from disk representation)

Differential Revision: https://phab.mercurial-scm.org/D10745

  $ 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