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// Copyright 2013 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 "base/logging.h"
#include "base/memory/scoped_ptr.h"
#include "base/message_loop/message_loop.h"
#include "base/run_loop.h"
#include "build/build_config.h"
#include "media/base/keyboard_event_counter.h"
#include "media/base/user_input_monitor.h"
#include "testing/gmock/include/gmock/gmock.h"
#include "testing/gtest/include/gtest/gtest.h"
#include "third_party/skia/include/core/SkPoint.h"
namespace media {
class MockMouseListener : public UserInputMonitor::MouseEventListener {
public:
MOCK_METHOD1(OnMouseMoved, void(const SkIPoint& position));
virtual ~MockMouseListener() {}
};
#if defined(OS_LINUX) || defined(OS_WIN)
TEST(UserInputMonitorTest, KeyPressCounter) {
KeyboardEventCounter counter;
EXPECT_EQ(0u, counter.GetKeyPressCount());
counter.OnKeyboardEvent(ui::ET_KEY_PRESSED, ui::VKEY_0);
EXPECT_EQ(1u, counter.GetKeyPressCount());
// Holding the same key without releasing it does not increase the count.
counter.OnKeyboardEvent(ui::ET_KEY_PRESSED, ui::VKEY_0);
EXPECT_EQ(1u, counter.GetKeyPressCount());
// Releasing the key does not affect the total count.
counter.OnKeyboardEvent(ui::ET_KEY_RELEASED, ui::VKEY_0);
EXPECT_EQ(1u, counter.GetKeyPressCount());
counter.OnKeyboardEvent(ui::ET_KEY_PRESSED, ui::VKEY_0);
counter.OnKeyboardEvent(ui::ET_KEY_RELEASED, ui::VKEY_0);
EXPECT_EQ(2u, counter.GetKeyPressCount());
}
#endif // defined(OS_LINUX) || defined(OS_WIN)
TEST(UserInputMonitorTest, CreatePlatformSpecific) {
#if defined(OS_LINUX)
base::MessageLoopForIO message_loop;
#else
base::MessageLoopForUI message_loop;
#endif // defined(OS_LINUX)
base::RunLoop run_loop;
scoped_ptr<UserInputMonitor> monitor = UserInputMonitor::Create(
message_loop.task_runner(), message_loop.task_runner());
if (!monitor)
return;
MockMouseListener listener;
// Ignore any callbacks.
EXPECT_CALL(listener, OnMouseMoved(testing::_)).Times(testing::AnyNumber());
#if !defined(OS_MACOSX)
monitor->AddMouseListener(&listener);
monitor->RemoveMouseListener(&listener);
#endif // !define(OS_MACOSX)
monitor->EnableKeyPressMonitoring();
monitor->DisableKeyPressMonitoring();
monitor.reset();
run_loop.RunUntilIdle();
}
} // namespace media
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