[PATCH 2 of 4 Series-B] clfilter: highlight that hidden filtering is properly working on any commands

[pierre-yves.david at logilab.fr]

# HG changeset patch
# User Pierre-Yves David <pierre-yves.david at logilab.fr>
# Date 1354629301 -3600
# Node ID 9816b18216e8ee835bdf6b5cff3145b625865748
# Parent  a342ff119d504e34d22c5ad52a172d6addf121db
clfilter: highlight that hidden filtering is properly working on any commands

Now that hidden changeset are filtered for all commands, we test the behavior of
`heads` and `summary` regarding hidden changeset.

diff --git a/tests/test-obsolete.t b/tests/test-obsolete.t
--- a/tests/test-obsolete.t
+++ b/tests/test-obsolete.t
@@ -126,10 +126,35 @@ Check that graphlog detect that a change
      user:        test
      date:        Thu Jan 01 00:00:00 1970 +0000
      summary:     add a
   
 
+check that heads does not report them
+
+  $ hg heads
+  changeset:   5:5601fb93a350
+  tag:         tip
+  parent:      1:7c3bad9141dc
+  user:        test
+  date:        Thu Jan 01 00:00:00 1970 +0000
+  summary:     add new_3_c
+  
+
+
+check that summary does not reports them
+
+  $ hg init ../sink
+  $ echo '[paths]' >> .hg/hgrc
+  $ echo 'default=../sink' >> .hg/hgrc
+  $ hg summary --remote
+  parent: 5:5601fb93a350 tip
+   add new_3_c
+  branch: default
+  commit: (clean)
+  update: (current)
+  remote: 3 outgoing
+
 Check that public changeset are not accounted as obsolete:
 
   $ hg --hidden phase --public 2
   $ hg --config 'extensions.graphlog=' glog
   @  changeset:   5:5601fb93a350