| // 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 "base/macros.h" |
| #include "base/strings/stringprintf.h" |
| #include "chrome/browser/sync/test/integration/performance/sync_timing_helper.h" |
| #include "chrome/browser/sync/test/integration/profile_sync_service_harness.h" |
| #include "chrome/browser/sync/test/integration/sessions_helper.h" |
| #include "chrome/browser/sync/test/integration/sync_test.h" |
| #include "chrome/browser/ui/browser.h" |
| #include "chrome/browser/ui/browser_commands.h" |
| #include "chrome/browser/ui/tabs/tab_strip_model.h" |
| |
| using content::OpenURLParams; |
| using sessions_helper::GetLocalSession; |
| using sessions_helper::GetSessionData; |
| using sessions_helper::OpenMultipleTabs; |
| using sessions_helper::SyncedSessionVector; |
| using sessions_helper::SessionWindowMap; |
| using sessions_helper::WaitForTabsToLoad; |
| using sync_timing_helper::PrintResult; |
| using sync_timing_helper::TimeMutualSyncCycle; |
| |
| static const int kNumTabs = 150; |
| |
| class SessionsSyncPerfTest: public SyncTest { |
| public: |
| SessionsSyncPerfTest() : SyncTest(TWO_CLIENT), url_number_(0) {} |
| |
| // Opens |num_tabs| new tabs on |profile|. |
| void AddTabs(int profile, int num_tabs); |
| |
| // Update all tabs in |profile| by visiting a new URL. |
| void UpdateTabs(int profile); |
| |
| // Close all tabs in |profile|. |
| void RemoveTabs(int profile); |
| |
| // Returns the number of open tabs in all sessions (local + foreign) for |
| // |profile|. Returns -1 on failure. |
| int GetTabCount(int profile); |
| |
| private: |
| // Returns a new unique URL. |
| GURL NextURL(); |
| |
| // Returns a unique URL according to the integer |n|. |
| GURL IntToURL(int n); |
| |
| int url_number_; |
| DISALLOW_COPY_AND_ASSIGN(SessionsSyncPerfTest); |
| }; |
| |
| void SessionsSyncPerfTest::AddTabs(int profile, int num_tabs) { |
| std::vector<GURL> urls; |
| for (int i = 0; i < num_tabs; ++i) { |
| urls.push_back(NextURL()); |
| } |
| OpenMultipleTabs(profile, urls); |
| } |
| |
| void SessionsSyncPerfTest::UpdateTabs(int profile) { |
| Browser* browser = GetBrowser(profile); |
| GURL url; |
| std::vector<GURL> urls; |
| for (int i = 0; i < browser->tab_strip_model()->count(); ++i) { |
| chrome::SelectNumberedTab(browser, i); |
| url = NextURL(); |
| browser->OpenURL(OpenURLParams( |
| url, |
| content::Referrer(GURL("http://localhost"), |
| network::mojom::ReferrerPolicy::kDefault), |
| WindowOpenDisposition::CURRENT_TAB, ui::PAGE_TRANSITION_LINK, false)); |
| urls.push_back(url); |
| } |
| WaitForTabsToLoad(profile, urls); |
| } |
| |
| void SessionsSyncPerfTest::RemoveTabs(int profile) { |
| GetBrowser(profile)->tab_strip_model()->CloseAllTabs(); |
| } |
| |
| int SessionsSyncPerfTest::GetTabCount(int profile) { |
| const sync_sessions::SyncedSession* local_session; |
| if (!GetLocalSession(profile, &local_session)) { |
| DVLOG(1) << "GetLocalSession returned false"; |
| return -1; |
| } |
| |
| SyncedSessionVector sessions; |
| if (!GetSessionData(profile, &sessions)) { |
| // Foreign session data may be empty. In this case we only count tabs in |
| // the local session. |
| DVLOG(1) << "GetSessionData returned false"; |
| } |
| |
| int tab_count = 0; |
| sessions.push_back(local_session); |
| for (auto* session : sessions) |
| for (const auto& win_pair : session->windows) |
| tab_count += win_pair.second->wrapped_window.tabs.size(); |
| |
| return tab_count; |
| } |
| |
| GURL SessionsSyncPerfTest::NextURL() { |
| return IntToURL(url_number_++); |
| } |
| |
| GURL SessionsSyncPerfTest::IntToURL(int n) { |
| return GURL(base::StringPrintf("http://localhost/%d", n)); |
| } |
| |
| // TODO(lipalani): Re-enable after crbug.com/96921 is fixed. |
| IN_PROC_BROWSER_TEST_F(SessionsSyncPerfTest, DISABLED_P0) { |
| ASSERT_TRUE(SetupSync()) << "SetupSync() failed."; |
| |
| AddTabs(0, kNumTabs); |
| base::TimeDelta dt = TimeMutualSyncCycle(GetClient(0), GetClient(1)); |
| ASSERT_EQ(kNumTabs, GetTabCount(0)); |
| ASSERT_EQ(kNumTabs, GetTabCount(1)); |
| PrintResult("tabs", "add_tabs", dt); |
| |
| UpdateTabs(0); |
| dt = TimeMutualSyncCycle(GetClient(0), GetClient(1)); |
| ASSERT_EQ(kNumTabs, GetTabCount(0)); |
| ASSERT_EQ(kNumTabs, GetTabCount(1)); |
| PrintResult("tabs", "update_tabs", dt); |
| |
| RemoveTabs(0); |
| dt = TimeMutualSyncCycle(GetClient(0), GetClient(1)); |
| // New tab page remains open on profile 0 after closing all tabs. |
| ASSERT_EQ(1, GetTabCount(0)); |
| ASSERT_EQ(0, GetTabCount(1)); |
| PrintResult("tabs", "delete_tabs", dt); |
| } |