Move sync performance tests into new target

chrome/test/live_sync/performance/bookmarks_sync_perf_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/browser/sync/profile_sync_service_harness.h"
 #include "chrome/test/live_sync/live_bookmarks_sync_test.h"
-#include "chrome/test/live_sync/live_sync_timing_helper.h"
+#include "chrome/test/live_sync/performance/sync_timing_helper.h"
 
 static const int kNumBookmarks = 150;
 
 // TODO(braffert): Consider the range / resolution of these test points.
 static const int kNumBenchmarkPoints = 18;
 static const int kBenchmarkPoints[] = {1, 10, 20, 30, 40, 50, 75, 100, 125,
                                        150, 175, 200, 225, 250, 300, 350, 400,
                                        500};
 
 // TODO(braffert): Move this class into its own .h/.cc files.  What should the
 // class files be named as opposed to the file containing the tests themselves?
-class PerformanceLiveBookmarksSyncTest
+class BookmarksSyncPerfTest
     : public TwoClientLiveBookmarksSyncTest {
  public:
-  PerformanceLiveBookmarksSyncTest() : url_number(0), url_title_number(0) {}
+  BookmarksSyncPerfTest() : url_number(0), url_title_number(0) {}
 
   // Adds |num_urls| new unique bookmarks to the bookmark bar for |profile|.
   void AddURLs(int profile, int num_urls);
 
   // Updates the URL for all bookmarks in the bookmark bar for |profile|.
   void UpdateURLs(int profile);
 
   // Removes all bookmarks in the bookmark bar for |profile|.
   void RemoveURLs(int profile);
 
   // Remvoes all bookmarks in the bookmark bars for all profiles.  Called
   // between benchmark iterations.
   void Cleanup();
 
  private:
   // Returns a new unique bookmark URL.
   std::string NextIndexedURL();
 
   // Returns a new unique bookmark title.
   std::wstring NextIndexedURLTitle();
 
   int url_number;
   int url_title_number;
-  DISALLOW_COPY_AND_ASSIGN(PerformanceLiveBookmarksSyncTest);
+  DISALLOW_COPY_AND_ASSIGN(BookmarksSyncPerfTest);
 };
 
-void PerformanceLiveBookmarksSyncTest::AddURLs(int profile, int num_urls) {
+void BookmarksSyncPerfTest::AddURLs(int profile, int num_urls) {
   for (int i = 0; i < num_urls; ++i) {
     ASSERT_TRUE(AddURL(
         profile, 0, NextIndexedURLTitle(), GURL(NextIndexedURL())) != NULL);
   }
 }
 
-void PerformanceLiveBookmarksSyncTest::UpdateURLs(int profile) {
+void BookmarksSyncPerfTest::UpdateURLs(int profile) {
   for (int i = 0; i < GetBookmarkBarNode(profile)->child_count(); ++i) {
     ASSERT_TRUE(SetURL(profile, GetBookmarkBarNode(profile)->GetChild(i),
                        GURL(NextIndexedURL())));
   }
 }
 
-void PerformanceLiveBookmarksSyncTest::RemoveURLs(int profile) {
-  while (!GetBookmarkBarNode(profile)->empty())
+void BookmarksSyncPerfTest::RemoveURLs(int profile) {
+  while (GetBookmarkBarNode(profile)->child_count()) {
     Remove(profile, GetBookmarkBarNode(profile), 0);
+  }
 }
 
-void PerformanceLiveBookmarksSyncTest::Cleanup() {
+void BookmarksSyncPerfTest::Cleanup() {
   for (int i = 0; i < num_clients(); ++i) {
     RemoveURLs(i);
   }
   ASSERT_TRUE(AwaitQuiescence());
   ASSERT_EQ(0, GetBookmarkBarNode(0)->child_count());
   ASSERT_TRUE(AllModelsMatch());
 }
 
-std::string PerformanceLiveBookmarksSyncTest::NextIndexedURL() {
+std::string BookmarksSyncPerfTest::NextIndexedURL() {
   return IndexedURL(url_number++);
 }
 
-std::wstring PerformanceLiveBookmarksSyncTest::NextIndexedURLTitle() {
+std::wstring BookmarksSyncPerfTest::NextIndexedURLTitle() {
   return IndexedURLTitle(url_title_number++);
 }
 
 // TCM ID - 7556828.
-IN_PROC_BROWSER_TEST_F(PerformanceLiveBookmarksSyncTest, Add) {
+IN_PROC_BROWSER_TEST_F(BookmarksSyncPerfTest, Add) {
   ASSERT_TRUE(SetupSync()) << "SetupSync() failed.";
   DisableVerifier();
 
   AddURLs(0, kNumBookmarks);
   base::TimeDelta dt =
-      LiveSyncTimingHelper::TimeMutualSyncCycle(GetClient(0), GetClient(1));
+      SyncTimingHelper::TimeMutualSyncCycle(GetClient(0), GetClient(1));
   ASSERT_EQ(kNumBookmarks, GetBookmarkBarNode(0)->child_count());
   ASSERT_TRUE(AllModelsMatch());
 
   // TODO(braffert): Compare timings against some target value.
   VLOG(0) << std::endl << "dt: " << dt.InSecondsF() << " s";
 }
 
 // TCM ID - 7564762.
-IN_PROC_BROWSER_TEST_F(PerformanceLiveBookmarksSyncTest, Update) {
+IN_PROC_BROWSER_TEST_F(BookmarksSyncPerfTest, Update) {
   ASSERT_TRUE(SetupSync()) << "SetupSync() failed.";
   DisableVerifier();
 
   AddURLs(0, kNumBookmarks);
   ASSERT_TRUE(GetClient(0)->AwaitMutualSyncCycleCompletion(GetClient(1)));
 
   UpdateURLs(0);
   base::TimeDelta dt =
-      LiveSyncTimingHelper::TimeMutualSyncCycle(GetClient(0), GetClient(1));
+      SyncTimingHelper::TimeMutualSyncCycle(GetClient(0), GetClient(1));
   ASSERT_EQ(kNumBookmarks, GetBookmarkBarNode(0)->child_count());
   ASSERT_TRUE(AllModelsMatch());
 
   // TODO(braffert): Compare timings against some target value.
   VLOG(0) << std::endl << "dt: " << dt.InSecondsF() << " s";
 }
 
 // TCM ID - 7566626.
-IN_PROC_BROWSER_TEST_F(PerformanceLiveBookmarksSyncTest, Delete) {
+IN_PROC_BROWSER_TEST_F(BookmarksSyncPerfTest, Delete) {
   ASSERT_TRUE(SetupSync()) << "SetupSync() failed.";
   DisableVerifier();
 
   AddURLs(0, kNumBookmarks);
   ASSERT_TRUE(GetClient(0)->AwaitMutualSyncCycleCompletion(GetClient(1)));
 
   RemoveURLs(0);
   base::TimeDelta dt =
-      LiveSyncTimingHelper::TimeMutualSyncCycle(GetClient(0), GetClient(1));
+      SyncTimingHelper::TimeMutualSyncCycle(GetClient(0), GetClient(1));
   ASSERT_EQ(0, GetBookmarkBarNode(0)->child_count());
   ASSERT_TRUE(AllModelsMatch());
 
   // TODO(braffert): Compare timings against some target value.
   VLOG(0) << std::endl << "dt: " << dt.InSecondsF() << " s";
 }
 
-IN_PROC_BROWSER_TEST_F(PerformanceLiveBookmarksSyncTest, DISABLED_Benchmark) {
+IN_PROC_BROWSER_TEST_F(BookmarksSyncPerfTest, DISABLED_Benchmark) {
   ASSERT_TRUE(SetupSync()) << "SetupSync() failed.";
   DisableVerifier();
 
   for (int i = 0; i < kNumBenchmarkPoints; ++i) {
     int num_bookmarks = kBenchmarkPoints[i];
     AddURLs(0, num_bookmarks);
     base::TimeDelta dt_add =
-        LiveSyncTimingHelper::TimeMutualSyncCycle(GetClient(0), GetClient(1));
+        SyncTimingHelper::TimeMutualSyncCycle(GetClient(0), GetClient(1));
     ASSERT_EQ(num_bookmarks, GetBookmarkBarNode(0)->child_count());
     ASSERT_TRUE(AllModelsMatch());
     VLOG(0) << std::endl << "Add: " << num_bookmarks << " "
             << dt_add.InSecondsF();
 
     UpdateURLs(0);
     base::TimeDelta dt_update =
-        LiveSyncTimingHelper::TimeMutualSyncCycle(GetClient(0), GetClient(1));
+        SyncTimingHelper::TimeMutualSyncCycle(GetClient(0), GetClient(1));
     ASSERT_EQ(num_bookmarks, GetBookmarkBarNode(0)->child_count());
     ASSERT_TRUE(AllModelsMatch());
     VLOG(0) << std::endl << "Update: " << num_bookmarks << " "
             << dt_update.InSecondsF();
 
     RemoveURLs(0);
     base::TimeDelta dt_delete =
-        LiveSyncTimingHelper::TimeMutualSyncCycle(GetClient(0), GetClient(1));
+        SyncTimingHelper::TimeMutualSyncCycle(GetClient(0), GetClient(1));
     ASSERT_EQ(0, GetBookmarkBarNode(0)->child_count());
     ASSERT_TRUE(AllModelsMatch());
     VLOG(0) << std::endl << "Delete: " << num_bookmarks << " "
             << dt_delete.InSecondsF();
 
     Cleanup();
   }
 }