git-cl: show dirty files if any

tests/git_cl_test.py

 #!/usr/bin/env python
 # Copyright (c) 2012 The Chromium Authors. All rights reserved.
 # Use of this source code is governed by a BSD-style license that can be
 # found in the LICENSE file.
 
 """Unit tests for git_cl.py."""
 
 import os
 import StringIO
 import stat
@@ skipping 114 matching lines @@
                    '-M'+similarity, 'master...'],), '+dat')
 
     return [
       ((['git', 'config', 'gerrit.host'],), ''),
       ((['git', 'config', 'rietveld.server'],), 'codereview.example.com'),
       ((['git', 'symbolic-ref', 'HEAD'],), 'master'),
       similarity_call,
       ((['git', 'symbolic-ref', 'HEAD'],), 'master'),
       find_copies_call,
       ((['git', 'update-index', '--refresh', '-q'],), ''),
-      ((['git', 'diff-index', 'HEAD'],), ''),
+      ((['git', 'diff-index', '--name-status', 'HEAD'],), ''),
       ((['git', 'symbolic-ref', 'HEAD'],), 'master'),
       ((['git', 'config', 'branch.master.merge'],), 'master'),
       ((['git', 'config', 'branch.master.remote'],), 'origin'),
       ((['git', 'rev-parse', '--show-cdup'],), ''),
       ((['git', 'rev-parse', 'HEAD'],), '12345'),
       ((['git', 'diff', '--name-status', '-r', 'master...', '.'],),
         'M\t.gitignore\n'),
       ((['git', 'config', 'branch.master.rietveldissue'],), ''),
       ((['git', 'config', 'branch.master.rietveldpatchset'],), ''),
       ((['git', 'log', '--pretty=format:%s%n%n%b', 'master...'],), 'foo'),
@@ skipping 32 matching lines @@
       ((['git', 'symbolic-ref', 'HEAD'],), 'refs/heads/working'),
       ((['git', 'config', '--int', '--get',
         'branch.working.git-find-copies'],), ''),
       ((['git', 'symbolic-ref', 'HEAD'],), 'refs/heads/working'),
       ((['git', 'config', 'branch.working.merge'],), 'refs/heads/master'),
       ((['git', 'config', 'branch.working.remote'],), 'origin'),
       ((['git', 'rev-list', '--merges',
          '--grep=^SVN changes up to revision [0-9]*$',
          'refs/remotes/origin/master^!'],), ''),
       ((['git', 'update-index', '--refresh', '-q'],), ''),
-      ((['git', 'diff-index', 'HEAD'],), ''),
+      ((['git', 'diff-index', '--name-status', 'HEAD'],), ''),
       ((['git', 'rev-list', '^refs/heads/working',
          'refs/remotes/origin/master'],),
          ''),
       ((['git', 'log', '--grep=^git-svn-id:', '-1', '--pretty=format:%H'],),
          '3fc18b62c4966193eb435baabe2d18a3810ec82e'),
       ((['git', 'rev-list', '^3fc18b62c4966193eb435baabe2d18a3810ec82e',
          'refs/remotes/origin/master'],), ''),
     ]
 
   @classmethod
@@ skipping 209 matching lines @@
     return [
         ((['git', 'config', 'gerrit.host'],), 'gerrit.example.com'),
         ((['git', 'config', 'rietveld.server'],), 'codereview.example.com'),
         ((['git', 'symbolic-ref', 'HEAD'],), 'master'),
         ((['git', 'config', '--int', '--get',
           'branch.master.git-cl-similarity'],), ''),
         ((['git', 'symbolic-ref', 'HEAD'],), 'master'),
         ((['git', 'config', '--int', '--get',
           'branch.master.git-find-copies'],), ''),
         ((['git', 'update-index', '--refresh', '-q'],), ''),
-        ((['git', 'diff-index', 'HEAD'],), ''),
+        ((['git', 'diff-index', '--name-status', 'HEAD'],), ''),
         ((['git', 'symbolic-ref', 'HEAD'],), 'master'),
         ((['git', 'config', 'branch.master.merge'],), 'master'),
         ((['git', 'config', 'branch.master.remote'],), 'origin'),
         ((['git', 'rev-parse', '--show-cdup'],), ''),
         ((['git', 'rev-parse', 'HEAD'],), '12345'),
         ((['git', 'diff', '--name-status', '-r', 'master...', '.'],),
          'M\t.gitignore\n'),
         ((['git', 'config', 'branch.master.rietveldissue'],), ''),
         ((['git', 'config', 'branch.master.rietveldpatchset'],), ''),
         ((['git', 'log', '--pretty=format:%s%n%n%b', 'master...'],), 'foo'),
@@ skipping 121 matching lines @@
         ((['git', 'config', 'rietveld.viewvc-url'],), ''),
         (('ViewVC URL:',), ''),
         # DownloadHooks(True)
         ((commit_msg_path, os.X_OK,), True),
         ]
     git_cl.main(['config'])
 
 
 if __name__ == '__main__':
   unittest.main()