Add additional check for required passphrase in SetupSync

chrome/browser/sync/profile_sync_service_harness.cc

 // Copyright (c) 2011 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/profile_sync_service_harness.h"
 
 #include <stddef.h>
 #include <algorithm>
 #include <iterator>
 #include <ostream>
@@ skipping 173 matching lines @@
   // Wait for initial sync cycle to be completed.
   DCHECK_EQ(wait_state_, WAITING_FOR_INITIAL_SYNC);
   if (!AwaitStatusChangeWithTimeout(kLiveSyncOperationTimeoutMs,
       "Waiting for initial sync cycle to complete.")) {
     LOG(ERROR) << "Initial sync cycle did not complete after "
                << kLiveSyncOperationTimeoutMs / 1000
                << " seconds.";
     return false;
   }
 
+  // Make sure that initial sync wasn't blocked by a missing passphrase.
+  if (wait_state_ == SET_PASSPHRASE_FAILED) {
+    LOG(ERROR) << "A passphrase is required for decryption. Sync cannot proceed"
+                  " until SetPassphrase is called.";
+    return false;
+  }
+
   // Indicate to the browser that sync setup is complete.
   service()->SetSyncSetupCompleted();
 
   return true;
 }
 
 void ProfileSyncServiceHarness::SignalStateCompleteWithNextState(
     WaitState next_state) {
   wait_state_ = next_state;
   SignalStateComplete();
@@ skipping 605 matching lines @@
   return true;
 }
 
 std::string ProfileSyncServiceHarness::GetServiceStatus() {
   DictionaryValue value;
   sync_ui_util::ConstructAboutInformation(service_, &value);
   std::string service_status;
   base::JSONWriter::Write(&value, true, &service_status);
   return service_status;
 }