# HG changeset patch
# User Pulkit Goyal <7895pulkit@gmail.com>
# Date 1510868648 -19800
# Node ID 772cc931f085ea4884a4d84218f1127efbe7210b
# Parent  b6ba296532cbc0f727e166fd50bdf8b37cd6cd1c
metaedit: add support for storing a note in obsmarker

diff -r b6ba296532cb -r 772cc931f085 hgext3rd/evolve/cmdrewrite.py
--- a/hgext3rd/evolve/cmdrewrite.py	Fri Nov 17 03:13:52 2017 +0530
+++ b/hgext3rd/evolve/cmdrewrite.py	Fri Nov 17 03:14:08 2017 +0530
@@ -605,6 +605,7 @@
     '^metaedit',
     [('r', 'rev', [], _("revision to edit")),
      ('', 'fold', None, _("also fold specified revisions into one")),
+     ('n', 'note', '', _('store a note on metaedit')),
     ] + commitopts + commitopts2 + commitopts3,
     _('hg metaedit [OPTION]... [-r] [REV]'))
 def metaedit(ui, repo, *revs, **opts):
@@ -636,6 +637,7 @@
        See :hg:`help phases` for more about draft revisions, and
        :hg:`help revsets` for more about the `draft()` and `only()` keywords.
     """
+    _checknotesize(opts)
     _resolveoptions(ui, opts)
     revs = list(revs)
     revs.extend(opts['rev'])
@@ -709,9 +711,15 @@
             if created:
                 if p1.rev() in revs:
                     newp1 = newid
+                # metadata to be stored on obsmarker
+                metadata = {}
+                if opts.get('note'):
+                    metadata['note'] = opts['note']
+
                 phases.retractboundary(repo, tr, targetphase, [newid])
                 obsolete.createmarkers(repo, [(ctx, (repo[newid],))
-                                              for ctx in allctx])
+                                              for ctx in allctx],
+                                       metadata=metadata)
             else:
                 ui.status(_("nothing changed\n"))
             tr.close()
diff -r b6ba296532cb -r 772cc931f085 tests/test-metaedit.t
--- a/tests/test-metaedit.t	Fri Nov 17 03:13:52 2017 +0530
+++ b/tests/test-metaedit.t	Fri Nov 17 03:14:08 2017 +0530
@@ -134,7 +134,7 @@
   abort: editing multiple revisions without --fold is not currently supported
   [255]
 
-  $ HGEDITOR=cat hg metaedit '.^::.' --fold
+  $ HGEDITOR=cat hg metaedit '.^::.' --fold --note "folding changesets using metaedit"
   HG: This is a fold of 2 changesets.
   HG: Commit message of changeset 6.
   
@@ -161,6 +161,21 @@
   |
   ~
 
+  $ hg obslog -r .
+  @    a08d35fd7d9d (9) E
+  |\
+  x |  212b2a2b87cd (8) F
+  | |    rewritten(description, user, parent, content) as a08d35fd7d9d by test (Thu Jan 01 00:00:00 1970 +0000)
+  | |      note: 'folding changesets using metaedit'
+  | |
+  | x  c2bd843aa246 (6) E
+  |      rewritten(description, content) as a08d35fd7d9d by test (Thu Jan 01 00:00:00 1970 +0000)
+  |        note: 'folding changesets using metaedit'
+  |
+  x  587528abfffe (7) F
+       rewritten(user) as 212b2a2b87cd by test (Thu Jan 01 00:00:00 1970 +0000)
+  
+
 no new commit is created here because the date is the same
   $ HGEDITOR=cat hg metaedit
   E