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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 "ash/magnifier/magnifier_key_scroller.h" | |
| 6 | |
| 7 #include "ash/magnifier/magnification_controller.h" | |
| 8 #include "ash/shell.h" | |
| 9 #include "ash/test/ash_test_base.h" | |
| 10 #include "ash/wm/window_util.h" | |
| 11 #include "ui/aura/test/event_generator.h" | |
| 12 #include "ui/aura/test/test_window_delegate.h" | |
| 13 | |
| 14 namespace ash { | |
| 15 namespace { | |
| 16 | |
| 17 class KeyEventDelegate : public aura::test::TestWindowDelegate { | |
| 18 public: | |
| 19 KeyEventDelegate() {} | |
| 20 virtual ~KeyEventDelegate() {} | |
| 21 | |
| 22 // ui::EventHandler overrides: | |
| 23 virtual void OnKeyEvent(ui::KeyEvent* event) OVERRIDE { | |
| 24 key_event.reset(new ui::KeyEvent( | |
| 25 event->type(), event->key_code(), event->flags(), false)); | |
| 26 } | |
| 27 | |
| 28 const ui::KeyEvent* event() const { return key_event.get(); } | |
| 29 void reset() { key_event.reset(); } | |
| 30 | |
| 31 private: | |
| 32 scoped_ptr<ui::KeyEvent> key_event; | |
| 33 | |
| 34 DISALLOW_COPY_AND_ASSIGN(KeyEventDelegate); | |
| 35 }; | |
| 36 | |
| 37 } // namespace | |
| 38 | |
| 39 typedef ash::test::AshTestBase MagnifierKeyScrollerTest; | |
| 40 | |
| 41 TEST_F(MagnifierKeyScrollerTest, Basic) { | |
| 42 KeyEventDelegate delegate; | |
| 43 scoped_ptr<aura::Window> window(CreateTestWindowInShellWithDelegate( | |
| 44 &delegate, | |
| 45 0, | |
| 46 gfx::Rect(10, 10, 100, 100))); | |
| 47 wm::ActivateWindow(window.get()); | |
| 48 | |
| 49 MagnifierKeyScroller::ScopedEnablerForTest scoped; | |
| 50 Shell* shell = Shell::GetInstance(); | |
| 51 MagnificationController* controller = shell->magnification_controller(); | |
| 52 controller->SetEnabled(true); | |
| 53 | |
| 54 EXPECT_EQ("200,150", controller->GetWindowPosition().ToString()); | |
| 55 aura::test::EventGenerator& generator = GetEventGenerator(); | |
| 56 | |
| 57 // Click and Release generates the press event upon release. | |
| 58 generator.PressKey(ui::VKEY_DOWN, ui::EF_SHIFT_DOWN); | |
| 59 EXPECT_EQ("200,150", controller->GetWindowPosition().ToString()); | |
| 60 EXPECT_FALSE(delegate.event()); | |
| 61 | |
| 62 generator.ReleaseKey(ui::VKEY_DOWN, 0); | |
| 63 EXPECT_EQ("200,150", controller->GetWindowPosition().ToString()); | |
| 64 RunAllPendingInMessageLoop(); | |
| 65 EXPECT_TRUE(delegate.event()); | |
| 66 EXPECT_EQ(ui::ET_KEY_PRESSED, delegate.event()->type()); | |
| 67 delegate.reset(); | |
| 68 | |
| 69 // Click and hold scrolls the magnifier screen. | |
| 70 generator.PressKey(ui::VKEY_DOWN, ui::EF_SHIFT_DOWN); | |
| 71 EXPECT_EQ("200,150", controller->GetWindowPosition().ToString()); | |
| 72 EXPECT_FALSE(delegate.event()); | |
| 73 | |
| 74 generator.PressKey(ui::VKEY_DOWN, ui::EF_SHIFT_DOWN); | |
| 75 EXPECT_EQ("200,300", controller->GetWindowPosition().ToString()); | |
| 76 EXPECT_FALSE(delegate.event()); | |
| 77 | |
| 78 generator.ReleaseKey(ui::VKEY_DOWN, 0); | |
| 79 EXPECT_EQ("200,300", controller->GetWindowPosition().ToString()); | |
| 80 EXPECT_FALSE(delegate.event()); | |
| 81 | |
| 82 // Events are passed normally when the magnifier is off. | |
| 83 controller->SetEnabled(false); | |
| 84 | |
| 85 generator.PressKey(ui::VKEY_DOWN, ui::EF_SHIFT_DOWN); | |
| 86 EXPECT_TRUE(delegate.event()); | |
| 87 EXPECT_EQ(ui::ET_KEY_PRESSED, delegate.event()->type()); | |
| 88 delegate.reset(); | |
| 89 | |
| 90 generator.ReleaseKey(ui::VKEY_DOWN, 0); | |
| 91 EXPECT_TRUE(delegate.event()); | |
| 92 EXPECT_EQ(ui::ET_KEY_RELEASED, delegate.event()->type()); | |
| 93 delegate.reset(); | |
| 94 | |
| 95 generator.PressKey(ui::VKEY_DOWN, ui::EF_SHIFT_DOWN); | |
| 96 EXPECT_TRUE(delegate.event()); | |
| 97 EXPECT_EQ(ui::ET_KEY_PRESSED, delegate.event()->type()); | |
| 98 delegate.reset(); | |
| 99 | |
| 100 generator.PressKey(ui::VKEY_DOWN, ui::EF_SHIFT_DOWN); | |
| 101 EXPECT_TRUE(delegate.event()); | |
| 102 EXPECT_EQ(ui::ET_KEY_PRESSED, delegate.event()->type()); | |
| 103 delegate.reset(); | |
| 104 | |
| 105 generator.ReleaseKey(ui::VKEY_DOWN, 0); | |
| 106 EXPECT_TRUE(delegate.event()); | |
| 107 EXPECT_EQ(ui::ET_KEY_RELEASED, delegate.event()->type()); | |
| 108 delegate.reset(); | |
| 109 } | |
| 110 | |
| 111 } // namespace ash | |
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Chromium Code Reviews
Issue 164823005:
Long press menu (shift+f6) to toggle spoken feedback. (Closed)
Base URL: svn://svn.chromium.org/chrome/trunk/src