Allow sync integration tests to operate on multiple datatypes: Preferences + Bookmarks

chrome/test/live_sync/single_client_preferences_sync_test.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/common/pref_names.h"
+#include "chrome/browser/sync/profile_sync_service_harness.h"
+#include "chrome/test/live_sync/preferences_helper.h"
+#include "chrome/test/live_sync/live_sync_test.h"
+
+class SingleClientPreferencesSyncTest : public LiveSyncTest {
+ public:
+  SingleClientPreferencesSyncTest() : LiveSyncTest(SINGLE_CLIENT) {}
+  virtual ~SingleClientPreferencesSyncTest() {}
+
+ private:
+  DISALLOW_COPY_AND_ASSIGN(SingleClientPreferencesSyncTest);
+};
+
+IN_PROC_BROWSER_TEST_F(SingleClientPreferencesSyncTest, Sanity) {
+  ASSERT_TRUE(SetupSync()) << "SetupSync() failed.";
+  ASSERT_TRUE(PreferencesHelper::BooleanPrefMatches(
+      prefs::kHomePageIsNewTabPage));
+  PreferencesHelper::ChangeBooleanPref(0, prefs::kHomePageIsNewTabPage);
+  ASSERT_TRUE(GetClient(0)->AwaitSyncCycleCompletion(
+      "Waiting for prefs change."));
+  ASSERT_TRUE(PreferencesHelper::BooleanPrefMatches(
+      prefs::kHomePageIsNewTabPage));
+}