view tests/test-issue1438.t @ 42291:a13b30555ffb

context: reuse changectx._copies() in all but workingctx

This moves the dirstate-specific _copies() implementation from
committablectx into workingctx where it should be (I think all
dirstate-specific stuff should be moved into workingctx). The part of
changectx._copies() that is for producing changeset-wide copy dicts
from the filectxs is moved into basectx so it's reused by the other
subclasses. The part of changectx._copies() that's about reading copy
information from the changeset remains there. This fixes in-memory
rebase (and makes `hg convert` able to write copies to changesets).

Differential Revision: https://phab.mercurial-scm.org/D6219

#require symlink

https://bz.mercurial-scm.org/1438

  $ hg init

  $ ln -s foo link
  $ hg add link
  $ hg ci -mbad link
  $ hg rm link
  $ hg ci -mok
  $ hg diff -g -r 0:1 > bad.patch

  $ hg up 0
  1 files updated, 0 files merged, 0 files removed, 0 files unresolved

  $ hg import --no-commit bad.patch
  applying bad.patch

  $ hg status
  R link
  ? bad.patch