/*
* Copyright (C) 2012 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 "platform/graphics/filters/FilterOperations.h"
#include <gtest/gtest.h>
using namespace WebCore;
using namespace blink;
namespace {
TEST(FilterOperationsTest, getOutsetsBlur)
{
FilterOperations ops;
ops.operations().append(BlurFilterOperation::create(Length(20.0, WebCore::Fixed)));
EXPECT_TRUE(ops.hasOutsets());
FilterOutsets outsets = ops.outsets();
EXPECT_EQ(57, outsets.top());
EXPECT_EQ(57, outsets.right());
EXPECT_EQ(57, outsets.bottom());
EXPECT_EQ(57, outsets.left());
}
TEST(FilterOperationsTest, getOutsetsDropShadow)
{
FilterOperations ops;
ops.operations().append(DropShadowFilterOperation::create(IntPoint(3, 8), 20, Color(1, 2, 3)));
EXPECT_TRUE(ops.hasOutsets());
FilterOutsets outsets = ops.outsets();
EXPECT_EQ(49, outsets.top());
EXPECT_EQ(60, outsets.right());
EXPECT_EQ(65, outsets.bottom());
EXPECT_EQ(54, outsets.left());
}
}