diff tests/test-obsolete.t @ 18464:a2e9fe93d9ea stable

changectx: fix the handling of `tip`

We can not use `len(repo,changelog)`, it may be a filtered revision. We now use
`repo,changelog.tip()` to fetch this information.

The `tip` command is also fixed and tested

Thanks goes to Idan Kamara for the initial report.

--- a/tests/test-obsolete.t	Tue Jan 22 03:23:02 2013 +0100
+++ b/tests/test-obsolete.t	Tue Jan 22 11:39:14 2013 +0100
@@ -55,6 +55,17 @@
   $ hg debugobsolete -d '0 0' `getid kill_me` -u babar
   $ hg debugobsolete
   97b7c2d76b1845ed3eb988cd612611e72406cef0 0 {'date': '0 0', 'user': 'babar'}
+
+(test that mercurial is not confused)
+
+  $ hg up null --quiet # having 0 as parent prevents it to be hidden
+  $ hg tip
+  changeset:   -1:000000000000
+  tag:         tip
+  user:        
+  date:        Thu Jan 01 00:00:00 1970 +0000
+  
+  $ hg up --hidden tip --quiet
   $ cd ..
 
 Killing a single changeset with replacement