| // Copyright 2014 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/accessibility_mode_helper.h" |
| #include "content/common/view_message_enums.h" |
| #include "testing/gtest/include/gtest/gtest.h" |
| |
| #if defined(OS_WIN) |
| #include "base/win/windows_version.h" |
| #endif |
| |
| namespace content { |
| |
| TEST(AccessibilityModeHelperTest, TestNoOpRemove) { |
| EXPECT_EQ(AccessibilityModeComplete, |
| RemoveAccessibilityModeFrom(AccessibilityModeComplete, |
| AccessibilityModeOff)); |
| } |
| |
| TEST(AccessibilityModeHelperTest, TestRemoveSelf) { |
| AccessibilityMode kOffMode = AccessibilityModeOff; |
| #if defined(OS_WIN) |
| // Always preserve AccessibilityModeEditableTextOnly on Windows 8, |
| // see RemoveAccessibilityModeFrom() implementation. |
| // Test won't pass if switches::kDisableRendererAccessibility is set. |
| if (base::win::GetVersion() >= base::win::VERSION_WIN8) { |
| kOffMode = AccessibilityModeEditableTextOnly; |
| } |
| #endif // defined(OS_WIN) |
| |
| EXPECT_EQ(kOffMode, |
| RemoveAccessibilityModeFrom(AccessibilityModeComplete, |
| AccessibilityModeComplete)); |
| |
| EXPECT_EQ( |
| kOffMode, |
| RemoveAccessibilityModeFrom(AccessibilityModeEditableTextOnly, |
| AccessibilityModeEditableTextOnly)); |
| } |
| |
| TEST(AccessibilityModeHelperTest, TestAddMode) { |
| EXPECT_EQ( |
| AccessibilityModeComplete, |
| AddAccessibilityModeTo(AccessibilityModeEditableTextOnly, |
| AccessibilityModeComplete)); |
| EXPECT_EQ( |
| AccessibilityModeComplete, |
| AddAccessibilityModeTo(AccessibilityModeEditableTextOnly, |
| AccessibilityModeTreeOnly)); |
| } |
| |
| } // namespace content |