Move sync performance tests into new target

chrome/test/live_sync/performance_live_bookmarks_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/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"
-
-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
-    : public TwoClientLiveBookmarksSyncTest {
- public:
-  PerformanceLiveBookmarksSyncTest() : 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);
-};
-
-void PerformanceLiveBookmarksSyncTest::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) {
-  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())
-    Remove(profile, GetBookmarkBarNode(profile), 0);
-}
-
-void PerformanceLiveBookmarksSyncTest::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() {
-  return IndexedURL(url_number++);
-}
-
-std::wstring PerformanceLiveBookmarksSyncTest::NextIndexedURLTitle() {
-  return IndexedURLTitle(url_title_number++);
-}
-
-// TCM ID - 7556828.
-IN_PROC_BROWSER_TEST_F(PerformanceLiveBookmarksSyncTest, Add) {
-  ASSERT_TRUE(SetupSync()) << "SetupSync() failed.";
-  DisableVerifier();
-
-  AddURLs(0, kNumBookmarks);
-  base::TimeDelta dt =
-      LiveSyncTimingHelper::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) {
-  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));
-  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) {
-  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));
-  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) {
-  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));
-    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));
-    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));
-    ASSERT_EQ(0, GetBookmarkBarNode(0)->child_count());
-    ASSERT_TRUE(AllModelsMatch());
-    VLOG(0) << std::endl << "Delete: " << num_bookmarks << " "
-            << dt_delete.InSecondsF();
-
-    Cleanup();
-  }
-}