Make BrowserAccessibilityManager cross platform. Step 1....

chrome/browser/views/browser_views_accessibility_browsertest.cc

Index: chrome/browser/views/browser_views_accessibility_browsertest.cc
===================================================================
--- chrome/browser/views/browser_views_accessibility_browsertest.cc	(revision 61015)
+++ chrome/browser/views/browser_views_accessibility_browsertest.cc	(working copy)
@@ -1,265 +0,0 @@
-// Copyright (c) 2010 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 <oleacc.h>
-
-#include "app/l10n_util.h"
-#include "base/scoped_comptr_win.h"
-#include "base/utf_string_conversions.h"
-#include "chrome/browser/browser.h"
-#include "chrome/browser/browser_window.h"
-#include "chrome/browser/view_ids.h"
-#include "chrome/browser/views/bookmark_bar_view.h"
-#include "chrome/browser/views/frame/browser_view.h"
-#include "chrome/browser/views/toolbar_view.h"
-#include "chrome/common/url_constants.h"
-#include "chrome/test/in_process_browser_test.h"
-#include "chrome/test/ui_test_utils.h"
-#include "grit/chromium_strings.h"
-#include "grit/generated_resources.h"
-#include "views/accessibility/view_accessibility_wrapper.h"
-#include "views/widget/root_view.h"
-#include "views/widget/widget_win.h"
-#include "views/window/window.h"
-
-namespace {
-
-VARIANT id_self = {VT_I4, CHILDID_SELF};
-
-// Dummy class to force creation of ATL module, needed by COM to instantiate
-// ViewAccessibility.
-class TestAtlModule : public CAtlDllModuleT< TestAtlModule > {};
-TestAtlModule test_atl_module_;
-
-class BrowserViewsAccessibilityTest : public InProcessBrowserTest {
- public:
-  BrowserViewsAccessibilityTest() {
-    ::CoInitialize(NULL);
-  }
-
-  ~BrowserViewsAccessibilityTest() {
-    ::CoUninitialize();
-  }
-
-  // Retrieves an instance of BrowserWindowTesting
-  BrowserWindowTesting* GetBrowserWindowTesting() {
-    BrowserWindow* browser_window = browser()->window();
-
-    if (!browser_window)
-      return NULL;
-
-    return browser_window->GetBrowserWindowTesting();
-  }
-
-  // Retrieve an instance of BrowserView
-  BrowserView* GetBrowserView() {
-    return BrowserView::GetBrowserViewForNativeWindow(
-               browser()->window()->GetNativeHandle());
-  }
-
-  // Retrieves and initializes an instance of ToolbarView.
-  ToolbarView* GetToolbarView() {
-    BrowserWindowTesting* browser_window_testing = GetBrowserWindowTesting();
-
-    if (!browser_window_testing)
-      return NULL;
-
-    return browser_window_testing->GetToolbarView();
-  }
-
-  // Retrieves and initializes an instance of BookmarkBarView.
-  BookmarkBarView* GetBookmarkBarView() {
-    BrowserWindowTesting* browser_window_testing = GetBrowserWindowTesting();
-
-    if (!browser_window_testing)
-      return NULL;
-
-    return browser_window_testing->GetBookmarkBarView();
-  }
-
-  // Retrieves and verifies the accessibility object for the given View.
-  void TestViewAccessibilityObject(views::View* view, std::wstring name,
-                                   int32 role) {
-    ASSERT_TRUE(NULL != view);
-
-    IAccessible* acc_obj = NULL;
-    HRESULT hr = view->GetViewAccessibilityWrapper()->GetInstance(
-        IID_IAccessible, reinterpret_cast<void**>(&acc_obj));
-    ASSERT_EQ(S_OK, hr);
-    ASSERT_TRUE(NULL != acc_obj);
-
-    TestAccessibilityInfo(acc_obj, name, role);
-  }
-
-
-  // Verifies MSAA Name and Role properties of the given IAccessible.
-  void TestAccessibilityInfo(IAccessible* acc_obj, std::wstring name,
-                             int32 role) {
-    // Verify MSAA Name property.
-    BSTR acc_name;
-
-    HRESULT hr = acc_obj->get_accName(id_self, &acc_name);
-    ASSERT_EQ(S_OK, hr);
-    EXPECT_STREQ(acc_name, name.c_str());
-
-    // Verify MSAA Role property.
-    VARIANT acc_role;
-    ::VariantInit(&acc_role);
-
-    hr = acc_obj->get_accRole(id_self, &acc_role);
-    ASSERT_EQ(S_OK, hr);
-    EXPECT_EQ(VT_I4, acc_role.vt);
-    EXPECT_EQ(role, acc_role.lVal);
-
-    ::VariantClear(&acc_role);
-    ::SysFreeString(acc_name);
-  }
-};
-
-// Retrieve accessibility object for main window and verify accessibility info.
-IN_PROC_BROWSER_TEST_F(BrowserViewsAccessibilityTest,
-                       TestChromeWindowAccObj) {
-  BrowserWindow* browser_window = browser()->window();
-  ASSERT_TRUE(NULL != browser_window);
-
-  HWND hwnd = browser_window->GetNativeHandle();
-  ASSERT_TRUE(NULL != hwnd);
-
-  // Get accessibility object.
-  ScopedComPtr<IAccessible> acc_obj;
-  HRESULT hr = ::AccessibleObjectFromWindow(hwnd, OBJID_WINDOW, IID_IAccessible,
-                                            reinterpret_cast<void**>(&acc_obj));
-  ASSERT_EQ(S_OK, hr);
-  ASSERT_TRUE(NULL != acc_obj);
-
-  ui_test_utils::NavigateToURL(browser(), GURL(chrome::kAboutBlankURL));
-  std::wstring title =
-      l10n_util::GetStringF(IDS_BROWSER_WINDOW_TITLE_FORMAT,
-      ASCIIToWide(chrome::kAboutBlankURL));
-  TestAccessibilityInfo(acc_obj, title, ROLE_SYSTEM_WINDOW);
-}
-
-// Retrieve accessibility object for non client view and verify accessibility
-// info.
-IN_PROC_BROWSER_TEST_F(BrowserViewsAccessibilityTest, TestNonClientViewAccObj) {
-  views::View* non_client_view =
-  GetBrowserView()->GetWindow()->GetNonClientView();
-
-  TestViewAccessibilityObject(non_client_view,
-      l10n_util::GetString(IDS_PRODUCT_NAME),
-      ROLE_SYSTEM_WINDOW);
-}
-
-// Retrieve accessibility object for browser root view and verify
-// accessibility info.
-IN_PROC_BROWSER_TEST_F(BrowserViewsAccessibilityTest,
-                       TestBrowserRootViewAccObj) {
-  views::View* browser_root_view =
-      GetBrowserView()->frame()->GetFrameView()->GetRootView();
-
-  TestViewAccessibilityObject(browser_root_view,
-                              l10n_util::GetString(IDS_PRODUCT_NAME),
-                              ROLE_SYSTEM_APPLICATION);
-}
-
-// Retrieve accessibility object for browser view and verify accessibility info.
-IN_PROC_BROWSER_TEST_F(BrowserViewsAccessibilityTest, TestBrowserViewAccObj) {
-  // Verify root view MSAA name and role.
-  TestViewAccessibilityObject(GetBrowserView(),
-                              l10n_util::GetString(IDS_PRODUCT_NAME),
-                              ROLE_SYSTEM_CLIENT);
-}
-
-// Retrieve accessibility object for toolbar view and verify accessibility info.
-IN_PROC_BROWSER_TEST_F(BrowserViewsAccessibilityTest, TestToolbarViewAccObj) {
-  // Verify toolbar MSAA name and role.
-  TestViewAccessibilityObject(GetToolbarView(),
-                              l10n_util::GetString(IDS_ACCNAME_TOOLBAR),
-                              ROLE_SYSTEM_TOOLBAR);
-}
-
-// Retrieve accessibility object for Back button and verify accessibility info.
-IN_PROC_BROWSER_TEST_F(BrowserViewsAccessibilityTest, TestBackButtonAccObj) {
-  // Verify Back button MSAA name and role.
-  TestViewAccessibilityObject(
-      GetToolbarView()->GetViewByID(VIEW_ID_BACK_BUTTON),
-      l10n_util::GetString(IDS_ACCNAME_BACK), ROLE_SYSTEM_BUTTONDROPDOWN);
-}
-
-// Retrieve accessibility object for Forward button and verify accessibility
-// info.
-IN_PROC_BROWSER_TEST_F(BrowserViewsAccessibilityTest, TestForwardButtonAccObj) {
-  // Verify Forward button MSAA name and role.
-  TestViewAccessibilityObject(
-      GetToolbarView()->GetViewByID(VIEW_ID_FORWARD_BUTTON),
-      l10n_util::GetString(IDS_ACCNAME_FORWARD), ROLE_SYSTEM_BUTTONDROPDOWN);
-}
-
-// Retrieve accessibility object for Reload button and verify accessibility
-// info.
-IN_PROC_BROWSER_TEST_F(BrowserViewsAccessibilityTest, TestReloadButtonAccObj) {
-  // Verify Reload button MSAA name and role.
-  TestViewAccessibilityObject(
-      GetToolbarView()->GetViewByID(VIEW_ID_RELOAD_BUTTON),
-      l10n_util::GetString(IDS_ACCNAME_RELOAD), ROLE_SYSTEM_PUSHBUTTON);
-}
-
-// Retrieve accessibility object for Home button and verify accessibility info.
-IN_PROC_BROWSER_TEST_F(BrowserViewsAccessibilityTest, TestHomeButtonAccObj) {
-  // Verify Home button MSAA name and role.
-  TestViewAccessibilityObject(
-      GetToolbarView()->GetViewByID(VIEW_ID_HOME_BUTTON),
-      l10n_util::GetString(IDS_ACCNAME_HOME), ROLE_SYSTEM_PUSHBUTTON);
-}
-
-// Retrieve accessibility object for Star button and verify accessibility info.
-IN_PROC_BROWSER_TEST_F(BrowserViewsAccessibilityTest,
-                       TestStarButtonAccObj) {
-  // Verify Star button MSAA name and role.
-  TestViewAccessibilityObject(
-      GetToolbarView()->GetViewByID(VIEW_ID_STAR_BUTTON),
-      l10n_util::GetString(IDS_ACCNAME_STAR), ROLE_SYSTEM_PUSHBUTTON);
-}
-
-// Retrieve accessibility object for App menu button and verify accessibility
-// info.
-IN_PROC_BROWSER_TEST_F(BrowserViewsAccessibilityTest, TestAppMenuAccObj) {
-  // Verify App menu button MSAA name and role.
-  TestViewAccessibilityObject(GetToolbarView()->GetViewByID(VIEW_ID_APP_MENU),
-                              l10n_util::GetString(IDS_ACCNAME_APP),
-                              ROLE_SYSTEM_BUTTONMENU);
-}
-
-IN_PROC_BROWSER_TEST_F(BrowserViewsAccessibilityTest,
-                       TestBookmarkBarViewAccObj) {
-  TestViewAccessibilityObject(GetBookmarkBarView(),
-                              l10n_util::GetString(IDS_ACCNAME_BOOKMARKS),
-                              ROLE_SYSTEM_TOOLBAR);
-}
-
-IN_PROC_BROWSER_TEST_F(BrowserViewsAccessibilityTest,
-                       TestAboutChromeViewAccObj) {
-  //  Firstly, test that the WindowDelegate got updated.
-  views::Window* aboutChromeWindow = GetBrowserView()->ShowAboutChromeDialog();
-  EXPECT_STREQ(aboutChromeWindow->GetDelegate()->GetWindowTitle().c_str(),
-               l10n_util::GetString(IDS_ABOUT_CHROME_TITLE).c_str());
-  EXPECT_EQ(aboutChromeWindow->GetDelegate()->accessible_role(),
-            AccessibilityTypes::ROLE_DIALOG);
-
-  // Also test the accessibility object directly.
-  IAccessible* acc_obj = NULL;
-  HRESULT hr =
-    ::AccessibleObjectFromWindow(aboutChromeWindow->GetNativeWindow(),
-                                 OBJID_CLIENT,
-                                 IID_IAccessible,
-                                 reinterpret_cast<void**>(&acc_obj));
-  ASSERT_EQ(S_OK, hr);
-  ASSERT_TRUE(NULL != acc_obj);
-
-  TestAccessibilityInfo(acc_obj, l10n_util::GetString(IDS_ABOUT_CHROME_TITLE),
-                        ROLE_SYSTEM_DIALOG);
-
-  acc_obj->Release();
-}
-}  // Namespace.