OLD | NEW |
(Empty) | |
| 1 // Copyright 2017 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 "base/test/histogram_tester.h" |
| 6 #include "chrome/app/chrome_command_ids.h" |
| 7 #include "chrome/browser/browser_shutdown.h" |
| 8 #include "chrome/browser/chrome_notification_types.h" |
| 9 #include "chrome/browser/ui/browser.h" |
| 10 #include "chrome/browser/ui/browser_commands.h" |
| 11 #include "chrome/browser/ui/browser_list.h" |
| 12 #include "chrome/test/base/in_process_browser_test.h" |
| 13 #include "chrome/test/base/ui_test_utils.h" |
| 14 #include "content/public/browser/notification_service.h" |
| 15 #include "testing/gmock/include/gmock/gmock.h" |
| 16 #include "testing/gtest/include/gtest/gtest.h" |
| 17 |
| 18 using testing::_; |
| 19 using testing::AtLeast; |
| 20 |
| 21 class BrowserShutdownBrowserTest : public InProcessBrowserTest { |
| 22 public: |
| 23 BrowserShutdownBrowserTest() {} |
| 24 ~BrowserShutdownBrowserTest() override {} |
| 25 |
| 26 protected: |
| 27 base::HistogramTester histogram_tester_; |
| 28 |
| 29 private: |
| 30 DISALLOW_COPY_AND_ASSIGN(BrowserShutdownBrowserTest); |
| 31 }; |
| 32 |
| 33 class BrowserClosingObserver : public chrome::BrowserListObserver { |
| 34 public: |
| 35 BrowserClosingObserver() {} |
| 36 MOCK_METHOD1(OnBrowserCloseStarted, void(Browser* browser)); |
| 37 |
| 38 private: |
| 39 DISALLOW_COPY_AND_ASSIGN(BrowserClosingObserver); |
| 40 }; |
| 41 |
| 42 IN_PROC_BROWSER_TEST_F(BrowserShutdownBrowserTest, |
| 43 PRE_TwoBrowsersClosingShutdownHistograms) { |
| 44 ui_test_utils::NavigateToURL(browser(), GURL("browser://version")); |
| 45 Browser* browser2 = CreateBrowser(browser()->profile()); |
| 46 ui_test_utils::NavigateToURL(browser2, GURL("browser://help")); |
| 47 |
| 48 BrowserClosingObserver closing_observer; |
| 49 BrowserList::AddObserver(&closing_observer); |
| 50 EXPECT_CALL(closing_observer, OnBrowserCloseStarted(_)).Times(AtLeast(1)); |
| 51 |
| 52 content::WindowedNotificationObserver terminate_observer( |
| 53 chrome::NOTIFICATION_APP_TERMINATING, |
| 54 content::NotificationService::AllSources()); |
| 55 chrome::ExecuteCommand(browser(), IDC_EXIT); |
| 56 terminate_observer.Wait(); |
| 57 |
| 58 EXPECT_TRUE(browser_shutdown::IsTryingToQuit()); |
| 59 EXPECT_TRUE(BrowserList::GetInstance()->empty()); |
| 60 EXPECT_EQ(browser_shutdown::GetShutdownType(), |
| 61 browser_shutdown::WINDOW_CLOSE); |
| 62 BrowserList::RemoveObserver(&closing_observer); |
| 63 } |
| 64 |
| 65 IN_PROC_BROWSER_TEST_F(BrowserShutdownBrowserTest, |
| 66 TwoBrowsersClosingShutdownHistograms) { |
| 67 histogram_tester_.ExpectUniqueSample("Shutdown.ShutdownType", |
| 68 browser_shutdown::WINDOW_CLOSE, 1); |
| 69 histogram_tester_.ExpectTotalCount("Shutdown.renderers.total", 1); |
| 70 histogram_tester_.ExpectTotalCount("Shutdown.window_close.time2", 1); |
| 71 histogram_tester_.ExpectTotalCount("Shutdown.window_close.time_per_process", |
| 72 1); |
| 73 } |
OLD | NEW |