Emit correct NewTabPage.SuggestionsType metrics

chrome/browser/search/instant_service.h

 // Copyright 2013 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.
 
 #ifndef CHROME_BROWSER_SEARCH_INSTANT_SERVICE_H_
 #define CHROME_BROWSER_SEARCH_INSTANT_SERVICE_H_
 
 #include <set>
 #include <vector>
 
@@ skipping 89 matching lines @@
   friend class InstantExtendedTest;
   friend class InstantServiceTest;
   friend class InstantTestBase;
   friend class InstantUnitTestBase;
 
   FRIEND_TEST_ALL_PREFIXES(InstantExtendedManualTest,
                            MANUAL_SearchesFromFakebox);
   FRIEND_TEST_ALL_PREFIXES(InstantExtendedTest, ProcessIsolation);
   FRIEND_TEST_ALL_PREFIXES(InstantServiceEnabledTest,
                            SendsSearchURLsToRenderer);
+  FRIEND_TEST_ALL_PREFIXES(InstantServiceTest, GetSuggestionFromServiceSide);
+  FRIEND_TEST_ALL_PREFIXES(InstantServiceTest, GetSuggestionFromClientSide);
 
   // KeyedService:
   void Shutdown() override;
 
   // content::NotificationObserver:
   void Observe(int type,
                const content::NotificationSource& source,
                const content::NotificationDetails& details) override;
 
   // TemplateURLServiceObserver:
@@ skipping 67 matching lines @@
   // Suggestions Service to fetch server suggestions.
   suggestions::SuggestionsService* suggestions_service_;
 
   // Used for Top Sites async retrieval.
   base::WeakPtrFactory<InstantService> weak_ptr_factory_;
 
   DISALLOW_COPY_AND_ASSIGN(InstantService);
 };
 
 #endif  // CHROME_BROWSER_SEARCH_INSTANT_SERVICE_H_