D1759: remotenames: introduce a template keyword for remotenames

[pulkit (Pulkit Goyal)]

pulkit created this revision.
Herald added a subscriber: mercurial-devel.
Herald added a reviewer: hg-reviewers.

REVISION SUMMARY
  This patch introduces a template keyword named 'remotenames' which can be used
  to get remotenames.
  
  This is a part of moving hgremotenames extension to core.
  
  hgremotenames: https://bitbucket.org/seanfarley/hgremotenames

REPOSITORY
  rHG Mercurial

REVISION DETAIL
  https://phab.mercurial-scm.org/D1759

AFFECTED FILES
  hgext/remotenames.py
  tests/test-logexchange.t

CHANGE DETAILS

diff --git a/tests/test-logexchange.t b/tests/test-logexchange.t
--- a/tests/test-logexchange.t
+++ b/tests/test-logexchange.t
@@ -77,6 +77,26 @@
   |
   ~
 
+  $ hg log -G -T "{rev}:{node|short} {remotenames}\n"
+  o  8:3e1487808078 $TESTTMP/server/wat
+  |
+  | @  7:ec2426147f0e $TESTTMP/server/default
+  | |
+  | o  6:87d6d6676308 $TESTTMP/server/bar
+  | |
+  | o  5:825660c69f0c
+  |/
+  o  4:aa98ab95a928
+  |
+  o  3:62615734edd5 $TESTTMP/server/foo
+  |
+  o  2:28ad74487de9
+  |
+  o  1:29becc82797a
+  |
+  o  0:18d04c59bb5d
+  
+
   $ hg update "$TESTTMP/server/wat"
   1 files updated, 0 files merged, 3 files removed, 0 files unresolved
   $ hg identify
diff --git a/hgext/remotenames.py b/hgext/remotenames.py
--- a/hgext/remotenames.py
+++ b/hgext/remotenames.py
@@ -30,7 +30,9 @@
 from mercurial import (
     logexchange,
     namespaces,
+    pycompat,
     registrar,
+    templatekw,
 )
 
 # Note for extension authors: ONLY specify testedwith = 'ships-with-hg-core' for
@@ -175,6 +177,9 @@
                     self._nodetobranch[node] = [name]
         return self._nodetobranch
 
+def extsetup(ui):
+    templatekw.keywords['remotenames'] = remotenameskw
+
 def reposetup(ui, repo):
     if not repo.local():
         return
@@ -207,3 +212,22 @@
             nodemap = lambda repo, node:
                 repo._remotenames.nodetobranch().get(node, []))
         repo.names.addnamespace(remotebranchns)
+
+def remotenameskw(**args):
+    """:remotenames: List of strings. List of remote names associated with the
+    changeset. If remotenames.suppressbranches is True then branch names will
+    be hidden if there is a bookmark at the same changeset.
+
+    """
+    args = pycompat.byteskwargs(args)
+    repo, ctx = args['repo'], args['ctx']
+
+    remotenames = []
+    if 'remotebookmarks' in repo.names:
+        remotenames = repo.names['remotebookmarks'].names(repo, ctx.node())
+
+    if 'remotebranches' in repo.names:
+        remotenames += repo.names['remotebranches'].names(repo, ctx.node())
+
+    return templatekw.showlist('remotename', remotenames, args,
+                               plural='remotenames')



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Cc: mercurial-devel