changeset 48814:e3c75d65d589 stable

tests: demonstrate that copy info in changeset gets lost on amend When copy information is stored in changesets, it gets lost on amend. We didn't notice that until now because our users at Google have the config set to `compatibility`, which means copy information is stored in both changeset and filelogs. Differential Revision: https://phab.mercurial-scm.org/D12386
author Martin von Zweigbergk <martinvonz@google.com>
date Fri, 18 Mar 2022 21:37:22 -0700
parents 2bb75c65fa6c
children 877d7e1a4223
files tests/test-copies-in-changeset.t
diffstat 1 files changed, 9 insertions(+), 0 deletions(-) [+]
line wrap: on
line diff
--- a/tests/test-copies-in-changeset.t	Fri Mar 18 18:09:46 2022 +0100
+++ b/tests/test-copies-in-changeset.t	Fri Mar 18 21:37:22 2022 -0700
@@ -316,6 +316,15 @@
   a -> k
 #endif
 
+Existing copy information is preserved by amend
+  $ hg cp a l
+  $ hg ci -m 'copy a to l'
+  $ hg showcopies
+  a -> l
+  $ hg ci --amend -m 'new description'
+  saved backup bundle to $TESTTMP/repo/.hg/strip-backup/*-*-amend.hg (glob)
+  $ hg showcopies
+  a -> l (no-extra !)
   $ cd ..
 
 Test rebasing a commit with copy information