--- a/tests/test-obsolete.t	Thu Sep 08 12:00:39 2011 +0200
+++ b/tests/test-obsolete.t	Thu Sep 08 12:01:38 2011 +0200
@@ -4,13 +4,14 @@
   > allow_push = *
   > [extensions]
   > EOF
-  $ echo "states=$(echo $(dirname $TESTDIR))/obsolete.py" >> $HGRCPATH
+  $ echo "obsolete=$(echo $(dirname $TESTDIR))/obsolete.py" >> $HGRCPATH
   $ mkcommit() {
   >    echo "$1" > "$1"
   >    hg add "$1"
   >    hg ci -m "add $1"
   > }
 
+  $ alias qlog="hg log --template='{rev}\n'"
   $ hg init local
   $ cd local
   $ mkcommit a # 0
@@ -118,3 +119,98 @@
   summary:     add obsol_c
   
 
+Test communication of obsolete relation with a compatible client
+
+  $ hg init ../other-new
+  $ hg push ../other-new
+  pushing to ../other-new
+  searching for changes
+  adding changesets
+  adding manifests
+  adding file changes
+  added 6 changesets with 6 changes to 6 files (+2 heads)
+  $ hg -R ../other-new log -r 'obsolete()'
+  changeset:   3:0d3f46688ccc
+  parent:      1:7c3bad9141dc
+  user:        test
+  date:        Thu Jan 01 00:00:00 1970 +0000
+  summary:     add obsol_c
+  
+  $ hg -R ../other-new log
+  changeset:   5:a7a6f2b5d8a5
+  tag:         tip
+  parent:      3:0d3f46688ccc
+  user:        test
+  date:        Thu Jan 01 00:00:00 1970 +0000
+  summary:     add d
+  
+  changeset:   4:725c380fe99b
+  parent:      1:7c3bad9141dc
+  user:        test
+  date:        Thu Jan 01 00:00:00 1970 +0000
+  summary:     add obsol_c'
+  
+  changeset:   3:0d3f46688ccc
+  parent:      1:7c3bad9141dc
+  user:        test
+  date:        Thu Jan 01 00:00:00 1970 +0000
+  summary:     add obsol_c
+  
+  changeset:   1:7c3bad9141dc
+  user:        test
+  date:        Thu Jan 01 00:00:00 1970 +0000
+  summary:     add b
+  
+  changeset:   0:1f0dee641bb7
+  user:        test
+  date:        Thu Jan 01 00:00:00 1970 +0000
+  summary:     add a
+  
+  $ hg up 3 -q
+  $ mkcommit obsol_d # 6
+  created new head
+  $ hg debugobsolete 6 5
+  $ qlog
+  6
+  4
+  3
+  1
+  0
+  $ qlog -r 'obsolete()'
+  3
+  $ hg push ../other-new -f # XXX should not have to use -f
+  pushing to ../other-new
+  searching for changes
+  adding changesets
+  adding manifests
+  adding file changes
+  added 1 changesets with 1 changes to 1 files (+1 heads)
+  $ qlog -R ../other-new
+  6
+  4
+  3
+  1
+  0
+  $ qlog -R ../other-new -r 'obsolete()'
+  3
+  $ hg up -q .^
+  $ mkcommit "obsol_d'" # 7
+  created new head
+  $ hg debugobsolete 7 6
+  $ hg pull -R ../other-new .
+  pulling from .
+  searching for changes
+  adding changesets
+  adding manifests
+  adding file changes
+  added 1 changesets with 1 changes to 1 files (+1 heads)
+  (run 'hg heads .' to see heads, 'hg merge' to merge)
+  $ qlog -R ../other-new
+  7
+  4
+  3
+  1
+  0
+
+
+