Revert r112885 and follow-up r112886.

chrome/browser/accessibility/browser_accessibility_win_unittest.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 "base/memory/scoped_ptr.h"
 #include "base/win/scoped_comptr.h"
 #include "content/browser/accessibility/browser_accessibility_manager.h"
 #include "content/browser/accessibility/browser_accessibility_win.h"
 #include "content/common/view_messages.h"
 #include "testing/gtest/include/gtest/gtest.h"
@@ skipping 348 matching lines @@
   ASSERT_EQ(S_OK, text1_obj->get_text(0, IA2_TEXT_OFFSET_LENGTH, &text));
   ASSERT_EQ(text, string16(L"One two three.\nFour five six."));
   SysFreeString(text);
 
   // Delete the manager and test that all BrowserAccessibility instances are
   // deleted.
   delete manager;
   ASSERT_EQ(0, CountedBrowserAccessibility::global_obj_count_);
 }
 
-TEST_F(BrowserAccessibilityTest, TestSimpleHypertext) {
-  WebAccessibility text1;
-  text1.id = 11;
-  text1.role = WebAccessibility::ROLE_STATIC_TEXT;
-  text1.state = 0;
-  text1.name = L"One two three.";
-
-  WebAccessibility text2;
-  text2.id = 12;
-  text2.role = WebAccessibility::ROLE_STATIC_TEXT;
-  text2.state = 0;
-  text2.name = L" Four five six.";
-
-  WebAccessibility root;
-  root.id = 1;
-  root.role = WebAccessibility::ROLE_DOCUMENT;
-  root.state = 0;
-  root.children.push_back(text1);
-  root.children.push_back(text2);
-
-  CountedBrowserAccessibility::global_obj_count_ = 0;
-  BrowserAccessibilityManager* manager = BrowserAccessibilityManager::Create(
-      GetDesktopWindow(), root, NULL,
-      new CountedBrowserAccessibilityFactory());
-  ASSERT_EQ(3, CountedBrowserAccessibility::global_obj_count_);
-
-  BrowserAccessibilityWin* root_obj =
-      manager->GetRoot()->toBrowserAccessibilityWin();
-
-  BSTR text;
-
-  long text_len;
-  ASSERT_EQ(S_OK, root_obj->get_nCharacters(&text_len));
-
-  ASSERT_EQ(S_OK, root_obj->get_text(0, text_len, &text));
-  EXPECT_EQ(text, text1.name + text2.name);
-  SysFreeString(text);
-
-  long hyperlink_count;
-  ASSERT_EQ(S_OK, root_obj->get_nHyperlinks(&hyperlink_count));
-  EXPECT_EQ(0, hyperlink_count);
-
-  base::win::ScopedComPtr<IAccessibleHyperlink> hyperlink;
-  EXPECT_EQ(E_INVALIDARG, root_obj->get_hyperlink(-1, hyperlink.Receive()));
-  EXPECT_EQ(E_INVALIDARG, root_obj->get_hyperlink(0, hyperlink.Receive()));
-  EXPECT_EQ(E_INVALIDARG, root_obj->get_hyperlink(28, hyperlink.Receive()));
-  EXPECT_EQ(E_INVALIDARG, root_obj->get_hyperlink(29, hyperlink.Receive()));
-
-  long hyperlink_index;
-  EXPECT_EQ(E_FAIL, root_obj->get_hyperlinkIndex(0, &hyperlink_index));
-  EXPECT_EQ(-1, hyperlink_index);
-  EXPECT_EQ(E_FAIL, root_obj->get_hyperlinkIndex(28, &hyperlink_index));
-  EXPECT_EQ(-1, hyperlink_index);
-  EXPECT_EQ(E_INVALIDARG, root_obj->get_hyperlinkIndex(-1, &hyperlink_index));
-  EXPECT_EQ(-1, hyperlink_index);
-  EXPECT_EQ(E_INVALIDARG, root_obj->get_hyperlinkIndex(29, &hyperlink_index));
-  EXPECT_EQ(-1, hyperlink_index);
-
-  // Delete the manager and test that all BrowserAccessibility instances are
-  // deleted.
-  delete manager;
-  ASSERT_EQ(0, CountedBrowserAccessibility::global_obj_count_);
-}
-
-TEST_F(BrowserAccessibilityTest, TestComplexHypertext) {
-  WebAccessibility text1;
-  text1.id = 11;
-  text1.role = WebAccessibility::ROLE_STATIC_TEXT;
-  text1.state = 0;
-  text1.name = L"One two three.";
-
-  WebAccessibility text2;
-  text2.id = 12;
-  text2.role = WebAccessibility::ROLE_STATIC_TEXT;
-  text2.state = 0;
-  text2.name = L" Four five six.";
-
-  WebAccessibility button1, button1_text;
-  button1.id = 13;
-  button1_text.id = 15;
-  button1_text.name = L"red";
-  button1.role = WebAccessibility::ROLE_BUTTON;
-  button1_text.role = WebAccessibility::ROLE_STATIC_TEXT;
-  button1.state = 0;
-  button1.children.push_back(button1_text);
-
-  WebAccessibility link1, link1_text;
-  link1.id = 14;
-  link1_text.id = 16;
-  link1_text.name = L"blue";
-  link1.role = WebAccessibility::ROLE_LINK;
-  link1_text.role = WebAccessibility::ROLE_STATIC_TEXT;
-  link1.state = 0;
-  link1.children.push_back(link1_text);
-
-  WebAccessibility root;
-  root.id = 1;
-  root.role = WebAccessibility::ROLE_DOCUMENT;
-  root.state = 0;
-  root.children.push_back(text1);
-  root.children.push_back(button1);
-  root.children.push_back(text2);
-  root.children.push_back(link1);
-
-  CountedBrowserAccessibility::global_obj_count_ = 0;
-  BrowserAccessibilityManager* manager = BrowserAccessibilityManager::Create(
-      GetDesktopWindow(), root, NULL,
-      new CountedBrowserAccessibilityFactory());
-  ASSERT_EQ(7, CountedBrowserAccessibility::global_obj_count_);
-
-  BrowserAccessibilityWin* root_obj =
-      manager->GetRoot()->toBrowserAccessibilityWin();
-
-  BSTR text;
-
-  long text_len;
-  ASSERT_EQ(S_OK, root_obj->get_nCharacters(&text_len));
-
-  ASSERT_EQ(S_OK, root_obj->get_text(0, text_len, &text));
-  const string16 embed = BrowserAccessibilityWin::kEmbeddedCharacter;
-  EXPECT_EQ(text, text1.name + embed + text2.name + embed);
-  SysFreeString(text);
-
-  long hyperlink_count;
-  ASSERT_EQ(S_OK, root_obj->get_nHyperlinks(&hyperlink_count));
-  EXPECT_EQ(2, hyperlink_count);
-
-  base::win::ScopedComPtr<IAccessibleHyperlink> hyperlink;
-  base::win::ScopedComPtr<IAccessibleText> hypertext;
-  EXPECT_EQ(E_INVALIDARG, root_obj->get_hyperlink(-1, hyperlink.Receive()));
-  EXPECT_EQ(E_INVALIDARG, root_obj->get_hyperlink(2, hyperlink.Receive()));
-  EXPECT_EQ(E_INVALIDARG, root_obj->get_hyperlink(28, hyperlink.Receive()));
-
-  EXPECT_EQ(S_OK, root_obj->get_hyperlink(0, hyperlink.Receive()));
-  EXPECT_EQ(S_OK,
-            hyperlink.QueryInterface<IAccessibleText>(hypertext.Receive()));
-  EXPECT_EQ(S_OK, hypertext->get_text(0, 3, &text));
-  EXPECT_EQ(text, string16(L"red"));
-  SysFreeString(text);
-  hyperlink.Release();
-  hypertext.Release();
-
-  EXPECT_EQ(S_OK, root_obj->get_hyperlink(1, hyperlink.Receive()));
-  EXPECT_EQ(S_OK,
-            hyperlink.QueryInterface<IAccessibleText>(hypertext.Receive()));
-  EXPECT_EQ(S_OK, hypertext->get_text(0, 4, &text));
-  EXPECT_EQ(text, string16(L"blue"));
-  SysFreeString(text);
-  hyperlink.Release();
-  hypertext.Release();
-
-  long hyperlink_index;
-  EXPECT_EQ(E_FAIL, root_obj->get_hyperlinkIndex(0, &hyperlink_index));
-  EXPECT_EQ(-1, hyperlink_index);
-  EXPECT_EQ(E_FAIL, root_obj->get_hyperlinkIndex(28, &hyperlink_index));
-  EXPECT_EQ(-1, hyperlink_index);
-  EXPECT_EQ(S_OK, root_obj->get_hyperlinkIndex(14, &hyperlink_index));
-  EXPECT_EQ(0, hyperlink_index);
-  EXPECT_EQ(S_OK, root_obj->get_hyperlinkIndex(30, &hyperlink_index));
-  EXPECT_EQ(1, hyperlink_index);
-
-  // Delete the manager and test that all BrowserAccessibility instances are
-  // deleted.
-  delete manager;
-  ASSERT_EQ(0, CountedBrowserAccessibility::global_obj_count_);
-}
-
 TEST_F(BrowserAccessibilityTest, TestScrollingLogic) {
   #define SCROLL BrowserAccessibility::ComputeBestScrollOffset
 
   // Test some cases where the focus is already within the viewport.
   EXPECT_EQ(0, SCROLL(0, 25, 75, 25, 75, 0, 100));
   EXPECT_EQ(100, SCROLL(100, 125, 175, 125, 175, 0, 100));
   EXPECT_EQ(105, SCROLL(105, 125, 175, 125, 175, 0, 100));
   EXPECT_EQ(125, SCROLL(125, 125, 175, 125, 175, 0, 100));
   EXPECT_EQ(75, SCROLL(75, 125, 175, 125, 175, 0, 100));
 
@@ skipping 20 matching lines @@
 
   // Test some cases where the viewport is a single point - which can be
   // used to force an object to be scrolled to a specific location.
   EXPECT_EQ(50, SCROLL(0, 125, 175, 125, 175, 75, 75));
   EXPECT_EQ(25, SCROLL(0, 125, 175, 125, 175, 100, 100));
   EXPECT_EQ(0, SCROLL(0, 125, 175, 125, 175, 125, 125));
 
   #undef SCROLL
 }