add -r/--rev arguments to incoming and outgoing

add -r/--rev arguments to incoming and outgoing

--- a/mercurial/commands.py	Fri Jun 30 10:16:38 2006 +0200
+++ b/mercurial/commands.py	Fri Jun 30 16:16:35 2006 +0200
@@ -1875,7 +1875,10 @@
                 # use the created uncompressed bundlerepo
                 other = bundlerepo.bundlerepository(ui, repo.root, fname)
 
-        o = other.changelog.nodesbetween(incoming)[0]
+        revs = None
+        if opts['rev']:
+            revs = [other.lookup(rev) for rev in opts['rev']]
+        o = other.changelog.nodesbetween(incoming, revs)[0]
         if opts['newest_first']:
             o.reverse()
         displayer = show_changeset(ui, other, opts)
@@ -2085,13 +2088,16 @@
         ui.setconfig("ui", "ssh", opts['ssh'])
     if opts['remotecmd']:
         ui.setconfig("ui", "remotecmd", opts['remotecmd'])
+    revs = None
+    if opts['rev']:
+        revs = [repo.lookup(rev) for rev in opts['rev']]
 
     other = hg.repository(ui, dest)
     o = repo.findoutgoing(other, force=opts['force'])
     if not o:
         ui.status(_("no changes found\n"))
         return
-    o = repo.changelog.nodesbetween(o)[0]
+    o = repo.changelog.nodesbetween(o, revs)[0]
     if opts['newest_first']:
         o.reverse()
     displayer = show_changeset(ui, repo, opts)
@@ -3022,11 +3028,13 @@
           ('n', 'newest-first', None, _('show newest record first')),
           ('', 'bundle', '', _('file to store the bundles into')),
           ('p', 'patch', None, _('show patch')),
+          ('r', 'rev', [], _('a specific revision you would like to pull')),
           ('', 'template', '', _('display with template')),
           ('e', 'ssh', '', _('specify ssh command to use')),
           ('', 'remotecmd', '',
            _('specify hg command to run on the remote side'))],
-         _('hg incoming [-p] [-n] [-M] [--bundle FILENAME] [SOURCE]')),
+         _('hg incoming [-p] [-n] [-M] [-r REV]...'
+           '[--bundle FILENAME] [SOURCE]')),
     "^init": (init, [], _('hg init [DEST]')),
     "locate":
         (locate,
@@ -3064,12 +3072,13 @@
            _('run even when remote repository is unrelated')),
           ('p', 'patch', None, _('show patch')),
           ('', 'style', '', _('display using template map file')),
+          ('r', 'rev', [], _('a specific revision you would like to push')),
           ('n', 'newest-first', None, _('show newest record first')),
           ('', 'template', '', _('display with template')),
           ('e', 'ssh', '', _('specify ssh command to use')),
           ('', 'remotecmd', '',
            _('specify hg command to run on the remote side'))],
-         _('hg outgoing [-M] [-p] [-n] [DEST]')),
+         _('hg outgoing [-M] [-p] [-n] [-r REV]... [DEST]')),
     "^parents":
         (parents,
          [('b', 'branches', None, _('show branches')),

--- a/tests/test-incoming-outgoing	Fri Jun 30 10:16:38 2006 +0200
+++ b/tests/test-incoming-outgoing	Fri Jun 30 16:16:35 2006 +0200
@@ -14,8 +14,10 @@
 hg init new
 # http incoming
 http_proxy= hg -R new incoming http://localhost:20059/
+http_proxy= hg -R new incoming -r 4 http://localhost:20059/
 # local incoming
 hg -R new incoming test
+hg -R new incoming -r 4 test
 
 # test with --bundle
 http_proxy= hg -R new incoming --bundle test.hg http://localhost:20059/
@@ -42,5 +44,6 @@
 cd ..
 hg -R test-dev outgoing test
 http_proxy= hg -R test-dev outgoing http://localhost:20059/
+http_proxy= hg -R test-dev outgoing -r 11 http://localhost:20059/
 
 kill `cat test/hg.pid`

--- a/tests/test-incoming-outgoing.out	Fri Jun 30 10:16:38 2006 +0200
+++ b/tests/test-incoming-outgoing.out	Fri Jun 30 16:16:35 2006 +0200
@@ -75,6 +75,31 @@
 date:        Mon Jan 12 13:46:40 1970 +0000
 summary:     4
 
+changeset:   0:9cb21d99fe27
+user:        test
+date:        Mon Jan 12 13:46:40 1970 +0000
+summary:     0
+
+changeset:   1:d717f5dfad6a
+user:        test
+date:        Mon Jan 12 13:46:40 1970 +0000
+summary:     1
+
+changeset:   2:c0d6b86da426
+user:        test
+date:        Mon Jan 12 13:46:40 1970 +0000
+summary:     2
+
+changeset:   3:dfacbd43b3fe
+user:        test
+date:        Mon Jan 12 13:46:40 1970 +0000
+summary:     3
+
+changeset:   4:1f3a964b6022
+user:        test
+date:        Mon Jan 12 13:46:40 1970 +0000
+summary:     4
+
 changeset:   5:c028bcc7a28a
 user:        test
 date:        Mon Jan 12 13:46:40 1970 +0000
@@ -121,6 +146,31 @@
 date:        Mon Jan 12 13:46:40 1970 +0000
 summary:     4
 
+changeset:   0:9cb21d99fe27
+user:        test
+date:        Mon Jan 12 13:46:40 1970 +0000
+summary:     0
+
+changeset:   1:d717f5dfad6a
+user:        test
+date:        Mon Jan 12 13:46:40 1970 +0000
+summary:     1
+
+changeset:   2:c0d6b86da426
+user:        test
+date:        Mon Jan 12 13:46:40 1970 +0000
+summary:     2
+
+changeset:   3:dfacbd43b3fe
+user:        test
+date:        Mon Jan 12 13:46:40 1970 +0000
+summary:     3
+
+changeset:   4:1f3a964b6022
+user:        test
+date:        Mon Jan 12 13:46:40 1970 +0000
+summary:     4
+
 changeset:   5:c028bcc7a28a
 user:        test
 date:        Mon Jan 12 13:46:40 1970 +0000
@@ -270,3 +320,19 @@
 date:        Mon Jan 12 13:46:40 1970 +0000
 summary:     13
 
+searching for changes
+changeset:   9:3741c3ad1096
+user:        test
+date:        Mon Jan 12 13:46:40 1970 +0000
+summary:     9
+
+changeset:   10:de4143c8d9a5
+user:        test
+date:        Mon Jan 12 13:46:40 1970 +0000
+summary:     10
+
+changeset:   11:0e1c188b9a7a
+user:        test
+date:        Mon Jan 12 13:46:40 1970 +0000
+summary:     11
+