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/*
* Copyright (C) 2011 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:
*
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* 2. 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.
*
* THIS SOFTWARE IS PROVIDED BY APPLE AND ITS 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 APPLE OR ITS 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 "WebCompositorInputHandlerImpl.h"
#include "WebCompositor.h"
#include "cc/CCSingleThreadProxy.h"
#include <gtest/gtest.h>
#include <wtf/OwnPtr.h>
using WebKit::WebCompositorInputHandler;
using WebKit::WebCompositorInputHandlerImpl;
namespace {
TEST(WebCompositorInputHandlerImpl, fromIdentifier)
{
WebKit::WebCompositor::initialize(0);
#ifndef NDEBUG
// WebCompositorInputHandler APIs can only be called from the compositor thread.
WebCore::DebugScopedSetImplThread alwaysImplThread;
#endif
// Before creating any WebCompositorInputHandlers, lookups for any value should fail and not crash.
EXPECT_EQ(0, WebCompositorInputHandler::fromIdentifier(2));
EXPECT_EQ(0, WebCompositorInputHandler::fromIdentifier(0));
EXPECT_EQ(0, WebCompositorInputHandler::fromIdentifier(-1));
int compositorIdentifier = -1;
{
OwnPtr<WebCompositorInputHandlerImpl> comp = WebCompositorInputHandlerImpl::create(0);
compositorIdentifier = comp->identifier();
// The compositor we just created should be locatable.
EXPECT_EQ(comp.get(), WebCompositorInputHandler::fromIdentifier(compositorIdentifier));
// But nothing else.
EXPECT_EQ(0, WebCompositorInputHandler::fromIdentifier(comp->identifier() + 10));
}
// After the compositor is destroyed, its entry should be removed from the map.
EXPECT_EQ(0, WebCompositorInputHandler::fromIdentifier(compositorIdentifier));
WebKit::WebCompositor::shutdown();
}
}
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