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      1 // Copyright (c) 2011 The Chromium Authors. All rights reserved.
      2 // Use of this source code is governed by a BSD-style license that can be
      3 // found in the LICENSE file.
      4 
      5 #include "chrome/browser/sync/test/integration/bookmarks_helper.h"
      6 #include "chrome/browser/sync/test/integration/performance/sync_timing_helper.h"
      7 #include "chrome/browser/sync/test/integration/profile_sync_service_harness.h"
      8 #include "chrome/browser/sync/test/integration/sync_test.h"
      9 
     10 using bookmarks_helper::AddURL;
     11 using bookmarks_helper::AllModelsMatch;
     12 using bookmarks_helper::GetBookmarkBarNode;
     13 using bookmarks_helper::IndexedURL;
     14 using bookmarks_helper::IndexedURLTitle;
     15 using bookmarks_helper::Remove;
     16 using bookmarks_helper::SetURL;
     17 
     18 static const int kNumBookmarks = 150;
     19 
     20 class BookmarksSyncPerfTest : public SyncTest {
     21  public:
     22   BookmarksSyncPerfTest()
     23       : SyncTest(TWO_CLIENT),
     24         url_number_(0),
     25         url_title_number_(0) {}
     26 
     27   // Adds |num_urls| new unique bookmarks to the bookmark bar for |profile|.
     28   void AddURLs(int profile, int num_urls);
     29 
     30   // Updates the URL for all bookmarks in the bookmark bar for |profile|.
     31   void UpdateURLs(int profile);
     32 
     33   // Removes all bookmarks in the bookmark bar for |profile|.
     34   void RemoveURLs(int profile);
     35 
     36   // Returns the number of bookmarks stored in the bookmark bar for |profile|.
     37   int GetURLCount(int profile);
     38 
     39  private:
     40   // Returns a new unique bookmark URL.
     41   std::string NextIndexedURL();
     42 
     43   // Returns a new unique bookmark title.
     44   std::string NextIndexedURLTitle();
     45 
     46   int url_number_;
     47   int url_title_number_;
     48   DISALLOW_COPY_AND_ASSIGN(BookmarksSyncPerfTest);
     49 };
     50 
     51 void BookmarksSyncPerfTest::AddURLs(int profile, int num_urls) {
     52   for (int i = 0; i < num_urls; ++i) {
     53     ASSERT_TRUE(AddURL(
     54         profile, 0, NextIndexedURLTitle(), GURL(NextIndexedURL())) != NULL);
     55   }
     56 }
     57 
     58 void BookmarksSyncPerfTest::UpdateURLs(int profile) {
     59   for (int i = 0;
     60        i < GetBookmarkBarNode(profile)->child_count();
     61        ++i) {
     62     ASSERT_TRUE(SetURL(profile,
     63                        GetBookmarkBarNode(profile)->GetChild(i),
     64                        GURL(NextIndexedURL())));
     65   }
     66 }
     67 
     68 void BookmarksSyncPerfTest::RemoveURLs(int profile) {
     69   while (!GetBookmarkBarNode(profile)->empty()) {
     70     Remove(profile, GetBookmarkBarNode(profile), 0);
     71   }
     72 }
     73 
     74 int BookmarksSyncPerfTest::GetURLCount(int profile) {
     75   return GetBookmarkBarNode(profile)->child_count();
     76 }
     77 
     78 std::string BookmarksSyncPerfTest::NextIndexedURL() {
     79   return IndexedURL(url_number_++);
     80 }
     81 
     82 std::string BookmarksSyncPerfTest::NextIndexedURLTitle() {
     83   return IndexedURLTitle(url_title_number_++);
     84 }
     85 
     86 IN_PROC_BROWSER_TEST_F(BookmarksSyncPerfTest, P0) {
     87   ASSERT_TRUE(SetupSync()) << "SetupSync() failed.";
     88 
     89   // TCM ID - 7556828.
     90   AddURLs(0, kNumBookmarks);
     91   base::TimeDelta dt =
     92       SyncTimingHelper::TimeMutualSyncCycle(GetClient(0), GetClient(1));
     93   ASSERT_EQ(kNumBookmarks, GetURLCount(1));
     94   SyncTimingHelper::PrintResult("bookmarks", "add_bookmarks", dt);
     95 
     96   // TCM ID - 7564762.
     97   UpdateURLs(0);
     98   dt = SyncTimingHelper::TimeMutualSyncCycle(GetClient(0), GetClient(1));
     99   ASSERT_EQ(kNumBookmarks, GetURLCount(1));
    100   SyncTimingHelper::PrintResult("bookmarks", "update_bookmarks", dt);
    101 
    102   // TCM ID - 7566626.
    103   RemoveURLs(0);
    104   dt = SyncTimingHelper::TimeMutualSyncCycle(GetClient(0), GetClient(1));
    105   ASSERT_EQ(0, GetURLCount(1));
    106   SyncTimingHelper::PrintResult("bookmarks", "delete_bookmarks", dt);
    107 }
    108