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// 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 "ash/accelerators/spoken_feedback_toggler.h"
#include "ash/accessibility_delegate.h"
#include "ash/shell.h"
#include "ash/test/ash_test_base.h"
#include "ash/wm/window_util.h"
#include "ui/aura/test/test_window_delegate.h"
#include "ui/events/test/event_generator.h"
namespace ash {
typedef ash::test::AshTestBase SpokenFeedbackTogglerTest;
TEST_F(SpokenFeedbackTogglerTest, Basic) {
SpokenFeedbackToggler::ScopedEnablerForTest scoped;
Shell* shell = Shell::GetInstance();
AccessibilityDelegate* delegate = shell->accessibility_delegate();
ui::test::EventGenerator& generator = GetEventGenerator();
EXPECT_FALSE(delegate->IsSpokenFeedbackEnabled());
generator.PressKey(ui::VKEY_F6, ui::EF_SHIFT_DOWN);
EXPECT_FALSE(delegate->IsSpokenFeedbackEnabled());
generator.ReleaseKey(ui::VKEY_F6, 0);
EXPECT_FALSE(delegate->IsSpokenFeedbackEnabled());
// Click and hold toggles the spoken feedback.
generator.PressKey(ui::VKEY_F6, ui::EF_SHIFT_DOWN);
EXPECT_FALSE(delegate->IsSpokenFeedbackEnabled());
generator.PressKey(ui::VKEY_F6, ui::EF_SHIFT_DOWN);
EXPECT_TRUE(delegate->IsSpokenFeedbackEnabled());
generator.PressKey(ui::VKEY_F6, ui::EF_SHIFT_DOWN);
EXPECT_TRUE(delegate->IsSpokenFeedbackEnabled());
generator.ReleaseKey(ui::VKEY_F6, 0);
EXPECT_TRUE(delegate->IsSpokenFeedbackEnabled());
// toggle again
generator.PressKey(ui::VKEY_F6, ui::EF_SHIFT_DOWN);
EXPECT_TRUE(delegate->IsSpokenFeedbackEnabled());
generator.PressKey(ui::VKEY_F6, ui::EF_SHIFT_DOWN);
EXPECT_FALSE(delegate->IsSpokenFeedbackEnabled());
generator.PressKey(ui::VKEY_F6, ui::EF_SHIFT_DOWN);
EXPECT_FALSE(delegate->IsSpokenFeedbackEnabled());
generator.ReleaseKey(ui::VKEY_F6, 0);
EXPECT_FALSE(delegate->IsSpokenFeedbackEnabled());
}
TEST_F(SpokenFeedbackTogglerTest, PassThroughEvents) {
SpokenFeedbackToggler::ScopedEnablerForTest scoped;
aura::test::EventCountDelegate delegate;
scoped_ptr<aura::Window> window(CreateTestWindowInShellWithDelegate(
&delegate, 0, gfx::Rect(0, 0, 100, 100)));
window->Focus();
ui::test::EventGenerator& generator = GetEventGenerator();
// None hotkey events.
generator.PressKey(ui::VKEY_A, 0);
generator.ReleaseKey(ui::VKEY_F6, 0);
EXPECT_EQ("1 1", delegate.GetKeyCountsAndReset());
// Single hotkey press and release.
generator.PressKey(ui::VKEY_F6, ui::EF_SHIFT_DOWN);
generator.ReleaseKey(ui::VKEY_F6, 0);
EXPECT_EQ("1 1", delegate.GetKeyCountsAndReset());
// Hotkey press and hold.
generator.PressKey(ui::VKEY_F6, ui::EF_SHIFT_DOWN);
generator.PressKey(ui::VKEY_F6, ui::EF_SHIFT_DOWN);
generator.PressKey(ui::VKEY_F6, ui::EF_SHIFT_DOWN);
generator.ReleaseKey(ui::VKEY_F6, 0);
EXPECT_EQ("3 1", delegate.GetKeyCountsAndReset());
}
} // namespace ash
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