changeset 20107:2ca325ea57fa stable

bookmarks: consider successor changesets when moving bookmark (issue4015) Previously, this required -f because we didn't consider obsolete changesets (and their children ... or successors of those children, etc.). We now use obsolete.foreground to calculate acceptable changesets when advancing the bookmark. Test coverage has been added.
author Sean Farley <sean.michael.farley@gmail.com>
date Wed, 06 Nov 2013 19:01:14 -0600
parents c33d9217e99d
children af12f58e2aa0 e57c532c3835 5246fd4781d8
files mercurial/commands.py tests/test-update-branches.t
diffstat 2 files changed, 11 insertions(+), 2 deletions(-) [+]
line wrap: on
line diff
--- a/mercurial/commands.py	Wed Nov 20 22:03:15 2013 +0100
+++ b/mercurial/commands.py	Wed Nov 06 19:01:14 2013 -0600
@@ -836,10 +836,12 @@
                     bookmarks.deletedivergent(repo, [target], mark)
                     return
 
+                # consider successor changesets as well
+                foreground = obsolete.foreground(repo, [marks[mark]])
                 deletefrom = [b for b in divs
                               if repo[b].rev() in anc or b == target]
                 bookmarks.deletedivergent(repo, deletefrom, mark)
-                if bmctx.rev() in anc:
+                if bmctx.rev() in anc or target in foreground:
                     ui.status(_("moving bookmark '%s' forward from %s\n") %
                               (mark, short(bmctx.node())))
                     return
--- a/tests/test-update-branches.t	Wed Nov 20 22:03:15 2013 +0100
+++ b/tests/test-update-branches.t	Wed Nov 06 19:01:14 2013 -0600
@@ -206,6 +206,7 @@
   |/
   o  0:60829823a42a 0
   
+  $ hg book bm -r 3
   $ hg status
   M foo
 
@@ -218,10 +219,16 @@
   $ hg debugobsolete 6efa171f091b00a3c35edc15d48c52a498929953 aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa
   $ hg debugobsolete aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa d047485b3896813b2a624e86201983520f003206
 
-Test that 5 is detected as a valid destination from 3
+Test that 5 is detected as a valid destination from 3 and also accepts moving
+the bookmark (issue4015)
+
   $ hg up --quiet --hidden 3
   $ hg up 5
   1 files updated, 0 files merged, 0 files removed, 0 files unresolved
+  $ hg book bm
+  moving bookmark 'bm' forward from 6efa171f091b
+  $ hg bookmarks
+   * bm                        5:ff252e8273df
 
 Test that 5 is detected as a valid destination from 1
   $ hg up --quiet 0          # we should be able to update to 3 directly