Create additional PrefStore for Device Management policy.

chrome/browser/extensions/extension_pref_store_unittest.cc

 // Copyright (c) 2010 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 <string>
 #include <vector>
 
 #include "base/scoped_ptr.h"
 #include "base/scoped_temp_dir.h"
 #include "base/values.h"
@@ skipping 325 matching lines @@
   using testing::Mock;
 
   TestExtensionPrefStore* eps = new TestExtensionPrefStore;
   DefaultPrefStore* dps = new DefaultPrefStore;
   ASSERT_TRUE(eps->ext1 != NULL);
 
   // The PrefValueStore takes ownership of the PrefStores; in this case, that's
   // only an ExtensionPrefStore. Likewise, the PrefService takes ownership of
   // the PrefValueStore and PrefNotifier.
   PrefValueStore* value_store = new TestingPrefService::TestingPrefValueStore(
-      NULL, eps, NULL, NULL, NULL, dps);
+      NULL, NULL, eps, NULL, NULL, NULL, dps);
   scoped_ptr<MockPrefService> pref_service(new MockPrefService(value_store));
   MockPrefNotifier* pref_notifier = new MockPrefNotifier(pref_service.get(),
       value_store);
   pref_service->SetPrefNotifier(pref_notifier);
 
   eps->SetPrefService(pref_service.get());
   pref_service->RegisterStringPref(kPref1, std::string());
 
   EXPECT_CALL(*pref_notifier, FireObservers(kPref1));
   eps->InstallExtensionPref(eps->ext1, kPref1,
       Value::CreateStringValue("https://www.chromium.org"));
   Mock::VerifyAndClearExpectations(pref_notifier);
 
   EXPECT_CALL(*pref_notifier, FireObservers(kPref1)).Times(0);
   eps->InstallExtensionPref(eps->ext1, kPref1,
       Value::CreateStringValue("https://www.chromium.org"));
   Mock::VerifyAndClearExpectations(pref_notifier);
 
   EXPECT_CALL(*pref_notifier, FireObservers(kPref1)).Times(2);
   eps->InstallExtensionPref(eps->ext1, kPref1,
       Value::CreateStringValue("chrome://newtab"));
   eps->UninstallExtension(eps->ext1);
 }