Server directed error handling backend code.

chrome/browser/sync/engine/syncer_proto_util_unittest.cc

 // Copyright (c) 2006-2008 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.
 
 #include "chrome/browser/sync/engine/syncer_proto_util.h"
 
 #include <string>
 
 #include "base/basictypes.h"
 #include "chrome/browser/sync/engine/syncproto.h"
@@ skipping 219 matching lines @@
 
   dcm.set_send_error(false);
   EXPECT_TRUE(SyncerProtoUtil::PostAndProcessHeaders(&dcm, NULL,
       msg, &response));
 
   dcm.set_access_denied(true);
   EXPECT_FALSE(SyncerProtoUtil::PostAndProcessHeaders(&dcm, NULL,
       msg, &response));
 }
 
+TEST_F(SyncerProtoUtilTest, ShouldRequestEarlyExit) {
+  sync_api::SyncError error;
+
+  error.error_type = sync_api::SUCCESS;
+  EXPECT_FALSE(browser_sync::ShouldRequestEarlyExit(error));
+
+  error.error_type = sync_api::MIGRATION_DONE;
+  EXPECT_FALSE(browser_sync::ShouldRequestEarlyExit(error));
+
+  error.error_type = sync_api::NOT_MY_BIRTHDAY;
+  EXPECT_TRUE(browser_sync::ShouldRequestEarlyExit(error));
+
+  error.error_type = sync_api::THROTTLED;
+  EXPECT_TRUE(browser_sync::ShouldRequestEarlyExit(error));
+
+  error.error_type = sync_api::CLEAR_PENDING;
+  EXPECT_TRUE(browser_sync::ShouldRequestEarlyExit(error));
+
+  error.error_type = sync_api::TRANSIENT_ERROR;
+  EXPECT_TRUE(browser_sync::ShouldRequestEarlyExit(error));
+
+  error.error_type = sync_api::INVALID_CREDENTIAL;
+  EXPECT_TRUE(browser_sync::ShouldRequestEarlyExit(error));
+}
+
 }  // namespace browser_sync