Mercurial > hg
view tests/test-contrib-emacs.t @ 44805:02bf61bb4a70
copy: to find copy source, walk parent of revision we're marking copies in
As shown in the previous patch, `hg cp --after --at-rev . src dst`
fails if `src` is not in `.`. It seems obvious that you should always
walk the *parent* of the revision you're marking copies in, but that's
not how it was done for the working copy, and I didn't think to change
it when marking copies in a non-working-copy commit.
This patch fixes that by walking the parent commit instead, but only
if we're marking copies for a non-working-copy commit. We need to
leave the working-copy code unchanged because it depends on the weird
behavior of `workingctx.walk()`. With these changes, there's very
little overlap between the working-copy version and the
non-working-copy version of `walkpats()`, but I've refrained from
cleaning that up on the stable branch.
Differential Revision: https://phab.mercurial-scm.org/D8494
author | Martin von Zweigbergk <martinvonz@google.com> |
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date | Wed, 06 May 2020 10:33:56 -0700 |
parents | 19979b8b87e2 |
children | 814c7430f828 |
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#require emacs $ emacs -q -no-site-file -batch -l $TESTDIR/../contrib/hg-test-mode.el \ > -f ert-run-tests-batch-and-exit Running 1 tests (*) (glob) passed 1/1 hg-test-mode--compilation-mode-support Ran 1 tests, 1 results as expected (*) (glob)