rebase: also include other namespaces in changeset description

This makes use of the generic method of listing bookmarks and tags, so
other extensions that add other namespaces will get their names added
too.

This does mean that bookmarks will come before tags, just like we
apparently decided to order them in the "hg log" output. It doesn't
seem like people would be parsing the rebase output anyway. We also
did 79ab5369d55a (rebase: use _ctxdesc in one more place, 2017-08-29)
recently, so now seems like a good time.

Differential Revision: https://phab.mercurial-scm.org/D741

hgext/rebase.py

@@ -125,7 +125,11 def _ctxdesc(ctx):
     desc = '%d:%s "%s"' % (ctx.rev(), ctx,
                            ctx.description().split('\n', 1)[0])
     repo = ctx.repo()
-    names = repo.nodetags(ctx.node()) + repo.nodebookmarks(ctx.node())
+    names = []
+    for nsname, ns in repo.names.iteritems():
+        if nsname == 'branches':
+            continue
+        names.extend(ns.names(repo, ctx.node()))
     if names:
         desc += ' (%s)' % ' '.join(names)
     return desc

tests/test-bookmarks-rebase.t

@@ -37,7 +37,7 bookmark list
 rebase
 
   $ hg rebase -s two -d one
-  rebasing 3:2ae46b1d99a7 "3" (tip two)
+  rebasing 3:2ae46b1d99a7 "3" (two tip)
   saved backup bundle to $TESTTMP/.hg/strip-backup/2ae46b1d99a7-e6b057bc-rebase.hg (glob)
 
   $ hg log
@@ -77,7 +77,7 aborted rebase should restore active boo
   created new head
   $ hg bookmark three
   $ hg rebase -s three -d two
-  rebasing 4:dd7c838e8362 "4" (tip three)
+  rebasing 4:dd7c838e8362 "4" (three tip)
   merging d
   warning: conflicts while merging d! (edit, then use 'hg resolve --mark')
   unresolved conflicts (see hg resolve, then hg rebase --continue)
@@ -92,7 +92,7 aborted rebase should restore active boo
 after aborted rebase, restoring a bookmark that has been removed should not fail
 
   $ hg rebase -s three -d two
-  rebasing 4:dd7c838e8362 "4" (tip three)
+  rebasing 4:dd7c838e8362 "4" (three tip)
   merging d
   warning: conflicts while merging d! (edit, then use 'hg resolve --mark')
   unresolved conflicts (see hg resolve, then hg rebase --continue)

tests/test-rebase-abort.t

@@ -266,7 +266,7 rebase abort should not leave working co
   
 
   $ hg rebase -d master -r foo
-  rebasing 3:6c0f977a22d8 "C" (tip foo)
+  rebasing 3:6c0f977a22d8 "C" (foo tip)
   merging c
   warning: conflicts while merging c! (edit, then use 'hg resolve --mark')
   unresolved conflicts (see hg resolve, then hg rebase --continue)
@@ -306,7 +306,7 user has somehow managed to update to a
   created new head
 
   $ hg rebase -d @ -b foo --tool=internal:fail
-  rebasing 2:070cf4580bb5 "b2" (tip foo)
+  rebasing 2:070cf4580bb5 "b2" (foo tip)
   unresolved conflicts (see hg resolve, then hg rebase --continue)
   [1]
 

tests/test-rebase-bookmarks.t

@@ -96,7 +96,7 Do not try to keep active but deleted di
   $ hg book W@diverge
 
   $ hg rebase -s W -d .
-  rebasing 3:41acb9dca9eb "D" (tip W)
+  rebasing 3:41acb9dca9eb "D" (W tip)
   saved backup bundle to $TESTTMP/a4/.hg/strip-backup/41acb9dca9eb-b35a6a63-rebase.hg (glob)
 
   $ hg bookmarks
@@ -208,5 +208,5 as --rev arguments (issue3950)
   $ hg rebase -r '"bisect"^^::"bisect"^' -r bisect -d Z
   rebasing 5:345c90f326a4 "bisect"
   rebasing 6:f677a2907404 "bisect2"
-  rebasing 7:325c16001345 "bisect3" (tip bisect)
+  rebasing 7:325c16001345 "bisect3" (bisect tip)
   saved backup bundle to $TESTTMP/a3/.hg/strip-backup/345c90f326a4-b4840586-rebase.hg (glob)

tests/test-rebase-collapse.t

@@ -792,7 +792,7 Test collapsing changes that add then re
   $ hg book foo
   $ hg rebase -d 0 -r "1::2" --collapse -m collapsed
   rebasing 1:6d8d9f24eec3 "a"
-  rebasing 2:1cc73eca5ecc "b" (tip foo)
+  rebasing 2:1cc73eca5ecc "b" (foo tip)
   saved backup bundle to $TESTTMP/collapseaddremove/.hg/strip-backup/6d8d9f24eec3-77d3b6e2-rebase.hg (glob)
   $ hg log -G --template "{rev}: '{desc}' {bookmarks}"
   @  1: 'collapsed' foo

tests/test-rebase-emptycommit.t

@@ -77,12 +77,12 still introduced by an ancestor of chang
 "BOOK-D", and "BOOK-E" include changes introduced by "C".
 
   $ hg rebase -s 2 -d E
-  rebasing 2:dc0947a82db8 "C" (C BOOK-C)
+  rebasing 2:dc0947a82db8 "C" (BOOK-C C)
   rebasing 3:e7b3f00ed42e "D" (BOOK-D)
   note: rebase of 3:e7b3f00ed42e created no changes to commit
   rebasing 4:69a34c08022a "E" (BOOK-E)
   note: rebase of 4:69a34c08022a created no changes to commit
-  rebasing 5:6b2aeab91270 "F" (F BOOK-F)
+  rebasing 5:6b2aeab91270 "F" (BOOK-F F)
   saved backup bundle to $TESTTMP/non-merge/.hg/strip-backup/dc0947a82db8-52bb4973-rebase.hg (glob)
   $ hg log -G -T '{rev} {desc} {bookmarks}'
   o  5 F BOOK-F
@@ -129,7 +129,7 Merge and its ancestors all become empty
   note: rebase of 2:dc0947a82db8 created no changes to commit
   rebasing 3:b18e25de2cf5 "D" (BOOK-D)
   note: rebase of 3:b18e25de2cf5 created no changes to commit
-  rebasing 4:86a1f6686812 "E" (E BOOK-E)
+  rebasing 4:86a1f6686812 "E" (BOOK-E E)
   note: rebase of 4:86a1f6686812 created no changes to commit
   saved backup bundle to $TESTTMP/merge1/.hg/strip-backup/b18e25de2cf5-1fd0a4ba-rebase.hg (glob)
 
@@ -176,11 +176,11 Part of ancestors of a merge become empt
   $ hg rebase -r '(A::)-(B::)-A' -d H
   rebasing 2:dc0947a82db8 "C" (BOOK-C)
   note: rebase of 2:dc0947a82db8 created no changes to commit
-  rebasing 3:b18e25de2cf5 "D" (D BOOK-D)
-  rebasing 4:03ca77807e91 "E" (E BOOK-E)
+  rebasing 3:b18e25de2cf5 "D" (BOOK-D D)
+  rebasing 4:03ca77807e91 "E" (BOOK-E E)
   rebasing 5:ad6717a6a58e "F" (BOOK-F)
   note: rebase of 5:ad6717a6a58e created no changes to commit
-  rebasing 6:c58e8bdac1f4 "G" (G BOOK-G)
+  rebasing 6:c58e8bdac1f4 "G" (BOOK-G G)
   saved backup bundle to $TESTTMP/merge2/.hg/strip-backup/b18e25de2cf5-2d487005-rebase.hg (glob)
 
   $ hg log -G -T '{rev} {desc} {bookmarks}'

tests/test-rebase-obsolete.t

@@ -1251,7 +1251,7 parent gets moved:
   $ hg bookmark book -i
   $ hg rebase -r B+D1 -d E
   rebasing 1:112478962961 "B" (B)
-  note: not rebasing 5:15ecf15e0114 "D1" (D1 tip book), already in destination as 2:0807738e0be9 "D2" (D2)
+  note: not rebasing 5:15ecf15e0114 "D1" (book D1 tip), already in destination as 2:0807738e0be9 "D2" (D2)
   $ hg log -G -T '{desc} {bookmarks}'
   @  B book
   |