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| 1 // Copyright 2014 The Chromium Authors. All rights reserved. |
| 2 // Use of this source code is governed by a BSD-style license that can be |
| 3 // found in the LICENSE file. |
| 4 |
| 5 #include "base/strings/utf_string_conversions.h" |
| 6 #include "ui/accessibility/ax_view_state.h" |
| 7 #include "ui/views/accessibility/native_view_accessibility.h" |
| 8 #include "ui/views/controls/button/button.h" |
| 9 #include "ui/views/controls/label.h" |
| 10 #include "ui/views/test/views_test_base.h" |
| 11 |
| 12 namespace views { |
| 13 namespace test { |
| 14 |
| 15 class NativeViewAccessibilityTest; |
| 16 |
| 17 namespace { |
| 18 |
| 19 class TestButton : public Button { |
| 20 public: |
| 21 TestButton() : Button(NULL) {} |
| 22 }; |
| 23 |
| 24 } // namespace |
| 25 |
| 26 class NativeViewAccessibilityTest : public ViewsTestBase { |
| 27 public: |
| 28 NativeViewAccessibilityTest() {} |
| 29 virtual ~NativeViewAccessibilityTest() {} |
| 30 |
| 31 virtual void SetUp() OVERRIDE { |
| 32 ViewsTestBase::SetUp(); |
| 33 button_.reset(new TestButton()); |
| 34 button_->SetSize(gfx::Size(20, 20)); |
| 35 button_accessibility_ = NativeViewAccessibility::Create(button_.get()); |
| 36 |
| 37 label_.reset(new Label); |
| 38 button_->AddChildView(label_.get()); |
| 39 label_accessibility_ = NativeViewAccessibility::Create(label_.get()); |
| 40 } |
| 41 |
| 42 virtual void TearDown() OVERRIDE { |
| 43 button_accessibility_->Destroy(); |
| 44 button_accessibility_ = NULL; |
| 45 label_accessibility_->Destroy(); |
| 46 label_accessibility_ = NULL; |
| 47 ViewsTestBase::TearDown(); |
| 48 } |
| 49 |
| 50 protected: |
| 51 scoped_ptr<TestButton> button_; |
| 52 NativeViewAccessibility* button_accessibility_; |
| 53 scoped_ptr<Label> label_; |
| 54 NativeViewAccessibility* label_accessibility_; |
| 55 }; |
| 56 |
| 57 TEST_F(NativeViewAccessibilityTest, RoleShouldMatch) { |
| 58 EXPECT_EQ(ui::AX_ROLE_BUTTON, button_accessibility_->GetData()->role); |
| 59 EXPECT_EQ(ui::AX_ROLE_STATIC_TEXT, label_accessibility_->GetData()->role); |
| 60 } |
| 61 |
| 62 TEST_F(NativeViewAccessibilityTest, BoundsShouldMatch) { |
| 63 gfx::Rect bounds = button_accessibility_->GetData()->location; |
| 64 bounds.Offset(button_accessibility_->GetGlobalCoordinateOffset()); |
| 65 EXPECT_EQ(button_->GetBoundsInScreen(), bounds); |
| 66 } |
| 67 |
| 68 TEST_F(NativeViewAccessibilityTest, LabelIsChildOfButton) { |
| 69 EXPECT_EQ(1, button_accessibility_->GetChildCount()); |
| 70 EXPECT_EQ(label_->GetNativeViewAccessible(), |
| 71 button_accessibility_->ChildAtIndex(0)); |
| 72 EXPECT_EQ(button_->GetNativeViewAccessible(), |
| 73 label_accessibility_->GetParent()); |
| 74 } |
| 75 |
| 76 } // namespace test |
| 77 } // namespace views |
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