Use CheckCallAndFilterAndHeader for git commands.

Then this was changed to CheckCallAndFilter it broke
the expectations of code in the buildbot tree:
 scripts/slave/chromium_commands.py:extract_revisions

Alternatively we could update the expectations
of chromium_commands.py.

BUG= https://code.google.com/p/chromium/issues/detail?id=412818

Review URL: https://codereview.chromium.org/587253005

git-svn-id: svn://svn.chromium.org/chrome/trunk/tools/depot_tools@292072 0039d316-1c4b-4281-b951-d872f2087c98

gclient_scm.py

@@ -1125,16 +1125,16 @@ class GitWrapper(SCMWrapper):
 
   def _Run(self, args, options, show_header=True, **kwargs):
     # Disable 'unused options' warning | pylint: disable=W0613
-    cwd = kwargs.setdefault('cwd', self.checkout_path)
+    kwargs.setdefault('cwd', self.checkout_path)
     kwargs.setdefault('stdout', self.out_fh)
     kwargs['filter_fn'] = self.filter
     kwargs.setdefault('print_stdout', False)
     env = scm.GIT.ApplyEnvVars(kwargs)
     cmd = ['git'] + args
     if show_header:
-      header = "running '%s' in '%s'" % (' '.join(cmd), cwd)
+      gclient_utils.CheckCallAndFilterAndHeader(cmd, env=env, **kwargs)
-      self.filter(header)
+    else:
-    return gclient_utils.CheckCallAndFilter(cmd, env=env, **kwargs)
+      gclient_utils.CheckCallAndFilter(cmd, env=env, **kwargs)
 
 
 class SVNWrapper(SCMWrapper):

tests/gclient_scm_test.py

@@ -1038,7 +1038,7 @@ class ManagedGitWrapperTestCase(BaseGitWrapperTestCase):
     scm.status(options, self.args, file_list)
     self.assertEquals(file_list, [file_path])
     self.checkstdout(
-        ('running \'git diff --name-status '
+        ('\n________ running \'git diff --name-status '
          '069c602044c5388d2d15c3f875b057c852003458\' in \'%s\'\nM\ta\n') %
             join(self.root_dir, '.'))
 
@@ -1058,7 +1058,7 @@ class ManagedGitWrapperTestCase(BaseGitWrapperTestCase):
     expected_file_list = [join(self.base_path, x) for x in ['a', 'b']]
     self.assertEquals(sorted(file_list), expected_file_list)
     self.checkstdout(
-        ('running \'git diff --name-status '
+        ('\n________ running \'git diff --name-status '
          '069c602044c5388d2d15c3f875b057c852003458\' in \'%s\'\nM\ta\nM\tb\n') %
             join(self.root_dir, '.'))