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/*
* Copyright (C) 2010 Google Inc. All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are
* met:
*
* * Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* * Redistributions in binary form must reproduce the above
* copyright notice, this list of conditions and the following disclaimer
* in the documentation and/or other materials provided with the
* distribution.
* * Neither the name of Google Inc. nor the names of its
* contributors may be used to endorse or promote products derived from
* this software without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
* LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
* A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
* OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
* SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
* LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
* DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
* THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
* OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/
#include "config.h"
#include <gdk/gdk.h>
#include <gtest/gtest.h>
#include "WebInputEvent.h"
#include "WebInputEventFactory.h"
using WebKit::WebMouseEvent;
using WebKit::WebInputEventFactory;
namespace {
TEST(WebInputEventFactoryTest, DoubleClick)
{
GdkEventButton firstClick;
firstClick.type = GDK_BUTTON_PRESS;
firstClick.window = static_cast<GdkWindow*>(GINT_TO_POINTER(1));
firstClick.x = firstClick.y = firstClick.x_root = firstClick.y_root = 100;
firstClick.state = 0;
firstClick.time = 0;
firstClick.button = 1;
// Single click works.
WebMouseEvent firstClickEvent = WebInputEventFactory::mouseEvent(&firstClick);
EXPECT_EQ(1, firstClickEvent.clickCount);
// Make sure double click works.
GdkEventButton secondClick = firstClick;
secondClick.time = firstClick.time + 100;
WebMouseEvent secondClickEvent = WebInputEventFactory::mouseEvent(&secondClick);
EXPECT_EQ(2, secondClickEvent.clickCount);
// Reset the click count.
firstClick.time += 10000;
firstClickEvent = WebInputEventFactory::mouseEvent(&firstClick);
EXPECT_EQ(1, firstClickEvent.clickCount);
// Two clicks with a long gap in between aren't counted as a double click.
secondClick = firstClick;
secondClick.time = firstClick.time + 1000;
secondClickEvent = WebInputEventFactory::mouseEvent(&secondClick);
EXPECT_EQ(1, secondClickEvent.clickCount);
// Reset the click count.
firstClick.time += 10000;
firstClickEvent = WebInputEventFactory::mouseEvent(&firstClick);
EXPECT_EQ(1, firstClickEvent.clickCount);
// Two clicks far apart (horizontally) aren't counted as a double click.
secondClick = firstClick;
secondClick.time = firstClick.time + 1;
secondClick.x = firstClick.x + 100;
secondClickEvent = WebInputEventFactory::mouseEvent(&secondClick);
EXPECT_EQ(1, secondClickEvent.clickCount);
// Reset the click count.
firstClick.time += 10000;
firstClickEvent = WebInputEventFactory::mouseEvent(&firstClick);
EXPECT_EQ(1, firstClickEvent.clickCount);
// Two clicks far apart (vertically) aren't counted as a double click.
secondClick = firstClick;
secondClick.time = firstClick.time + 1;
secondClick.x = firstClick.y + 100;
secondClickEvent = WebInputEventFactory::mouseEvent(&secondClick);
EXPECT_EQ(1, secondClickEvent.clickCount);
// Reset the click count.
firstClick.time += 10000;
firstClickEvent = WebInputEventFactory::mouseEvent(&firstClick);
EXPECT_EQ(1, firstClickEvent.clickCount);
// Two clicks on different windows aren't a double click.
secondClick = firstClick;
secondClick.time = firstClick.time + 1;
secondClick.window = static_cast<GdkWindow*>(GINT_TO_POINTER(2));
secondClickEvent = WebInputEventFactory::mouseEvent(&secondClick);
EXPECT_EQ(1, secondClickEvent.clickCount);
}
} // anonymous namespace
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