owners: Use DepotToolsClient while code-owners plugin is fixed.

Bug: 1183447
Change-Id: I11c67b13ace08eb5bafb90756bd45af6ff39f12f
Reviewed-on: https://chromium-review.googlesource.com/c/chromium/tools/depot_tools/+/2727569
Auto-Submit: Edward Lesmes <ehmaldonado@chromium.org>
Reviewed-by: Gavin Mak <gavinmak@google.com>
Commit-Queue: Edward Lesmes <ehmaldonado@chromium.org>

owners_client.py

@@ -234,6 +234,6 @@ def GetCodeOwnersClient(root, host, project, branch):
 
   Defaults to GerritClient, and falls back to DepotToolsClient if code-owners
   plugin is not available."""
-  if gerrit_util.IsCodeOwnersEnabled(host):
-    return GerritClient(host, project, branch)
+  # TODO(crbug.com/1183447): Use code-owners plugin if available on host once
+  # code-owners plugin issues have been fixed.
   return DepotToolsClient(root, branch)

tests/owners_client_test.py

@@ -313,10 +313,9 @@ class GetCodeOwnersClientTest(unittest.TestCase):
     self.addCleanup(mock.patch.stopall)
 
   def testGetCodeOwnersClient_GerritClient(self):
-    gerrit_util.IsCodeOwnersEnabled.return_value = True
-    self.assertIsInstance(
-        owners_client.GetCodeOwnersClient('root', 'host', 'project', 'branch'),
-        owners_client.GerritClient)
+    # TODO(crbug.com/1183447): Check that code-owners is used if available once
+    # code-owners plugin issues have been fixed.
+    pass
 
   def testGetCodeOwnersClient_DepotToolsClient(self):
     gerrit_util.IsCodeOwnersEnabled.return_value = False