Make automation proxy objects to ref_counted. That allows to process async no...

chrome/browser/unload_uitest.cc

 // Copyright (c) 2006-2009 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 "app/message_box_flags.h"
 #include "base/file_util.h"
 #include "base/platform_thread.h"
 #include "chrome/browser/automation/url_request_mock_http_job.h"
 #include "chrome/common/chrome_switches.h"
 #include "chrome/test/automation/browser_proxy.h"
@@ skipping 128 matching lines @@
         URLRequestMockHTTPJob::GetMockUrl(L"title2.html"));
     PlatformThread::Sleep(400);
     NavigateToURL(
         URLRequestMockHTTPJob::GetMockUrl(L"title2.html"));
 
     CheckTitle(L"Title Of Awesomeness");
   }
 
   void LoadUrlAndQuitBrowser(const std::string& html_content,
                              const std::wstring& expected_title = L"") {
-    scoped_ptr<BrowserProxy> browser(automation()->GetBrowserWindow(0));
+    scoped_refptr<BrowserProxy> browser(automation()->GetBrowserWindow(0));
     NavigateToDataURL(html_content, expected_title);
     bool application_closed = false;
     EXPECT_TRUE(CloseBrowser(browser.get(), &application_closed));
   }
 
   void ClickModalDialogButton(MessageBoxFlags::DialogButton button) {
 #if defined(OS_WIN) || defined(OS_LINUX)
     bool modal_dialog_showing = false;
     MessageBoxFlags::DialogButton available_buttons;
     EXPECT_TRUE(automation()->WaitForAppModalDialog(3000));
@@ skipping 72 matching lines @@
 }
 
 // Tests closing the browser on a page with an unload listener registered.
 TEST_F(UnloadTest, BrowserCloseUnload) {
   LoadUrlAndQuitBrowser(UNLOAD_HTML, L"unload");
 }
 
 // Tests closing the browser with a beforeunload handler and clicking
 // OK in the beforeunload confirm dialog.
 TEST_F(UnloadTest, BrowserCloseBeforeUnloadOK) {
-  scoped_ptr<BrowserProxy> browser(automation()->GetBrowserWindow(0));
+  scoped_refptr<BrowserProxy> browser(automation()->GetBrowserWindow(0));
   NavigateToDataURL(BEFORE_UNLOAD_HTML, L"beforeunload");
 
   CloseBrowserAsync(browser.get());
   ClickModalDialogButton(MessageBoxFlags::DIALOGBUTTON_OK);
   WaitForBrowserClosed();
   EXPECT_FALSE(IsBrowserRunning());
 }
 
 // Tests closing the browser with a beforeunload handler and clicking
 // CANCEL in the beforeunload confirm dialog.
 TEST_F(UnloadTest, BrowserCloseBeforeUnloadCancel) {
-  scoped_ptr<BrowserProxy> browser(automation()->GetBrowserWindow(0));
+  scoped_refptr<BrowserProxy> browser(automation()->GetBrowserWindow(0));
   NavigateToDataURL(BEFORE_UNLOAD_HTML, L"beforeunload");
 
   CloseBrowserAsync(browser.get());
   ClickModalDialogButton(MessageBoxFlags::DIALOGBUTTON_CANCEL);
   WaitForBrowserClosed();
   EXPECT_TRUE(IsBrowserRunning());
 
   CloseBrowserAsync(browser.get());
   ClickModalDialogButton(MessageBoxFlags::DIALOGBUTTON_OK);
   WaitForBrowserClosed();
@@ skipping 64 matching lines @@
 
 // Tests that if there's a renderer process with two tabs, one of which has an
 // unload handler, and the other doesn't, the tab that doesn't have an unload
 // handler can be closed.  If this test fails, the Close() call will hang.
 TEST_F(UnloadTest, BrowserCloseTabWhenOtherTabHasListener) {
   NavigateToDataURL(CLOSE_TAB_WHEN_OTHER_TAB_HAS_LISTENER, L"only_one_unload");
   int window_count;
   automation()->GetBrowserWindowCount(&window_count);
   ASSERT_EQ(2, window_count);
 
-  scoped_ptr<BrowserProxy> popup_browser_proxy(
+  scoped_refptr<BrowserProxy> popup_browser_proxy(
       automation()->GetBrowserWindow(1));
   ASSERT_TRUE(popup_browser_proxy.get());
   int popup_tab_count;
   EXPECT_TRUE(popup_browser_proxy->GetTabCount(&popup_tab_count));
   EXPECT_EQ(1, popup_tab_count);
-  scoped_ptr<TabProxy> popup_tab(popup_browser_proxy->GetActiveTab());
+  scoped_refptr<TabProxy> popup_tab(popup_browser_proxy->GetActiveTab());
   std::wstring popup_title;
   ASSERT_TRUE(popup_tab.get() != NULL);
   EXPECT_TRUE(popup_tab->GetTabTitle(&popup_title));
   EXPECT_EQ(std::wstring(L"popup"), popup_title);
   EXPECT_TRUE(popup_tab->Close(true));
 
-  scoped_ptr<BrowserProxy> main_browser_proxy(
+  scoped_refptr<BrowserProxy> main_browser_proxy(
       automation()->GetBrowserWindow(0));
   ASSERT_TRUE(main_browser_proxy.get());
   int main_tab_count;
   EXPECT_TRUE(main_browser_proxy->GetTabCount(&main_tab_count));
   EXPECT_EQ(1, main_tab_count);
-  scoped_ptr<TabProxy> main_tab(main_browser_proxy->GetActiveTab());
+  scoped_refptr<TabProxy> main_tab(main_browser_proxy->GetActiveTab());
   std::wstring main_title;
   ASSERT_TRUE(main_tab.get() != NULL);
   EXPECT_TRUE(main_tab->GetTabTitle(&main_title));
   EXPECT_EQ(std::wstring(L"only_one_unload"), main_title);
 }
 
 // TODO(ojan): Add tests for unload/beforeunload that have multiple tabs
 // and multiple windows.