Less strict checked state changes and introduce disabled state for content

content/browser/accessibility/browser_accessibility_win_unittest.cc

 // Copyright (c) 2012 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 "content/browser/accessibility/browser_accessibility_win.h"
 
 #include <stdint.h>
 
 #include <memory>
 
@@ skipping 714 matching lines @@
   manager.reset();
   ASSERT_EQ(0, CountedBrowserAccessibility::num_instances());
 }
 
 TEST_F(BrowserAccessibilityTest, TestCreateEmptyDocument) {
   // Try creating an empty document with busy state. Readonly is
   // set automatically.
   CountedBrowserAccessibility::reset();
   const int32_t busy_state = 1 << ui::AX_STATE_BUSY;
   const int32_t readonly_state = 1 << ui::AX_STATE_READ_ONLY;
-  const int32_t enabled_state = 1 << ui::AX_STATE_ENABLED;
   std::unique_ptr<BrowserAccessibilityManager> manager(
       new BrowserAccessibilityManagerWin(
           BrowserAccessibilityManagerWin::GetEmptyDocument(), nullptr,
           new CountedBrowserAccessibilityFactory()));
 
   // Verify the root is as we expect by default.
   BrowserAccessibility* root = manager->GetRoot();
   EXPECT_EQ(0, root->GetId());
   EXPECT_EQ(ui::AX_ROLE_ROOT_WEB_AREA, root->GetRole());
-  EXPECT_EQ(busy_state | readonly_state | enabled_state, root->GetState());
+  EXPECT_EQ(busy_state | readonly_state, root->GetState());
 
   // Tree with a child textfield.
   ui::AXNodeData tree1_1;
   tree1_1.id = 1;
   tree1_1.role = ui::AX_ROLE_ROOT_WEB_AREA;
   tree1_1.child_ids.push_back(2);
 
   ui::AXNodeData tree1_2;
   tree1_2.id = 2;
   tree1_2.role = ui::AX_ROLE_TEXT_FIELD;
@@ skipping 59 matching lines @@
 TEST_F(BrowserAccessibilityTest, EmptyDocHasUniqueIdWin) {
   std::unique_ptr<BrowserAccessibilityManagerWin> manager(
       new BrowserAccessibilityManagerWin(
           BrowserAccessibilityManagerWin::GetEmptyDocument(), nullptr,
           new CountedBrowserAccessibilityFactory()));
 
   // Verify the root is as we expect by default.
   BrowserAccessibility* root = manager->GetRoot();
   EXPECT_EQ(0, root->GetId());
   EXPECT_EQ(ui::AX_ROLE_ROOT_WEB_AREA, root->GetRole());
-  EXPECT_EQ(1 << ui::AX_STATE_BUSY |
-            1 << ui::AX_STATE_READ_ONLY |
-            1 << ui::AX_STATE_ENABLED,
+  EXPECT_EQ(1 << ui::AX_STATE_BUSY | 1 << ui::AX_STATE_READ_ONLY,
             root->GetState());
 
   int32_t unique_id = ToBrowserAccessibilityWin(root)->unique_id();
   ASSERT_EQ(root, BrowserAccessibility::GetFromUniqueID(unique_id));
 }
 
 TEST_F(BrowserAccessibilityTest, TestIA2Attributes) {
   ui::AXNodeData pseudo_before;
   pseudo_before.id = 2;
   pseudo_before.role = ui::AX_ROLE_DIV;
@@ skipping 1627 matching lines @@
   std::vector<AXEventNotificationDetails> events = {event};
   manager->OnAccessibilityEvents(events);
 
   EXPECT_HRESULT_SUCCEEDED(ax_child1->get_nRelations(&n_relations));
   EXPECT_EQ(2, n_relations);
   EXPECT_HRESULT_SUCCEEDED(ax_child2->get_nRelations(&n_relations));
   EXPECT_EQ(2, n_relations);
 }
 
 }  // namespace content