# HG changeset patch
# User FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
# Date 2013-04-09 14:40:11
# Node ID 160d8416e286862acb9a97e2c5f1335990d2e4be
# Parent  0023a6e49268b13bb9a75299067de019379b3967

summary: make "incoming" information sensitive to branch in URL (issue3830)

Before this patch, "incoming" information of "hg summary --remote" is
not sensitive to the branch specified in the URL of the destination
repository, even though "hg pull"/"hg incoming" are so.

Invocation of "discovery.findcommonincoming()" without "heads"
argument treats revisions on branches other than the one specified in
the URL as incoming ones unexpectedly.

This patch looks head revisions, which are already detected by
"hg.addbranchrevs()" from URL, up against "other" repository, and
invokes "discovery.findcommonincoming()" with list of them as "heads"
to limit calculation of incoming revisions.

diff --git a/mercurial/commands.py b/mercurial/commands.py
--- a/mercurial/commands.py
+++ b/mercurial/commands.py
@@ -5467,9 +5467,11 @@ def summary(ui, repo, **opts):
         other = hg.peer(repo, {}, source)
         revs, checkout = hg.addbranchrevs(repo, other, branches,
                                           opts.get('rev'))
+        if revs:
+            revs = [other.lookup(rev) for rev in revs]
         ui.debug('comparing with %s\n' % util.hidepassword(source))
         repo.ui.pushbuffer()
-        commoninc = discovery.findcommonincoming(repo, other)
+        commoninc = discovery.findcommonincoming(repo, other, heads=revs)
         _common, incoming, _rheads = commoninc
         repo.ui.popbuffer()
         if incoming:
diff --git a/tests/test-url-rev.t b/tests/test-url-rev.t
--- a/tests/test-url-rev.t
+++ b/tests/test-url-rev.t
@@ -100,6 +100,16 @@ Changing original repo:
   update: (current)
   remote: 1 outgoing
 
+  $ hg -q --cwd ../clone incoming '../repo#foo'
+  2:faba9097cad4
+  $ hg --cwd ../clone summary --remote --config paths.default='../repo#foo'
+  parent: 1:cd2a86ecc814 tip
+   change a
+  branch: foo
+  commit: (clean)
+  update: (current)
+  remote: 1 or more incoming
+
   $ hg -q push '../clone#foo'
 
   $ hg --cwd ../clone heads
@@ -115,6 +125,16 @@ Changing original repo:
   date:        Thu Jan 01 00:00:00 1970 +0000
   summary:     add a
   
+  $ hg -q --cwd ../clone incoming '../repo#foo'
+  [1]
+  $ hg --cwd ../clone summary --remote --config paths.default='../repo#foo'
+  parent: 1:cd2a86ecc814 
+   change a
+  branch: foo
+  commit: (clean)
+  update: 1 new changesets (update)
+  remote: (synced)
+
   $ cd ..
 
   $ cd clone