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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 "config.h"
#include "core/animation/LengthPoint3DStyleInterpolation.h"
#include "core/animation/LengthStyleInterpolation.h"
#include "core/css/CSSCalculationValue.h"
#include "core/css/StylePropertySet.h"
#include "stdio.h"
#include <gtest/gtest.h>
namespace blink {
class AnimationLengthPoint3DStyleInterpolationTest : public ::testing::Test {
protected:
static PassOwnPtrWillBeRawPtr<InterpolableValue> lengthPoint3DToInterpolableValue(const CSSValue& value)
{
return LengthPoint3DStyleInterpolation::lengthPoint3DtoInterpolableValue(value);
}
static PassRefPtrWillBeRawPtr<CSSValue> interpolableValueToLengthPoint3D(InterpolableValue* value)
{
return LengthPoint3DStyleInterpolation::interpolableValueToLengthPoint3D(value);
}
static PassRefPtrWillBeRawPtr<CSSValue> roundTrip(PassRefPtrWillBeRawPtr<CSSValue> value)
{
return interpolableValueToLengthPoint3D(lengthPoint3DToInterpolableValue(*value).get());
}
static void testPrimitiveValue(RefPtrWillBeRawPtr<CSSValue> value, double x, double y, double z, CSSPrimitiveValue::UnitType unitTypeX, CSSPrimitiveValue::UnitType unitTypeY, CSSPrimitiveValue::UnitType unitTypeZ)
{
EXPECT_TRUE(value->isValueList());
const int sizeOfList = 3;
const CSSPrimitiveValue* length[sizeOfList] = {
toCSSPrimitiveValue(toCSSValueList(*value).item(0)),
toCSSPrimitiveValue(toCSSValueList(*value).item(1)),
toCSSPrimitiveValue(toCSSValueList(*value).item(2)) };
EXPECT_EQ(length[0]->getDoubleValue(), x);
EXPECT_EQ(length[1]->getDoubleValue(), y);
EXPECT_EQ(length[2]->getDoubleValue(), z);
EXPECT_EQ(unitTypeX, length[0]->primitiveType());
EXPECT_EQ(unitTypeY, length[1]->primitiveType());
EXPECT_EQ(unitTypeZ, length[2]->primitiveType());
}
};
TEST_F(AnimationLengthPoint3DStyleInterpolationTest, ZeroPoint3D)
{
RefPtrWillBeRawPtr<CSSValueList> lengthPoint3D = CSSValueList::createCommaSeparated();
lengthPoint3D->append(CSSPrimitiveValue::create(0, CSSPrimitiveValue::CSS_PX));
lengthPoint3D->append(CSSPrimitiveValue::create(0, CSSPrimitiveValue::CSS_EMS));
lengthPoint3D->append(CSSPrimitiveValue::create(0, CSSPrimitiveValue::CSS_PERCENTAGE));
RefPtrWillBeRawPtr<CSSValue> value = roundTrip(lengthPoint3D.release());
testPrimitiveValue(value, 0, 0, 0, CSSPrimitiveValue::CSS_PX, CSSPrimitiveValue::CSS_EMS, CSSPrimitiveValue::CSS_PERCENTAGE);
}
TEST_F(AnimationLengthPoint3DStyleInterpolationTest, SingleUnitPoint3D)
{
RefPtrWillBeRawPtr<CSSValueList> lengthPoint3D = CSSValueList::createCommaSeparated();
lengthPoint3D->append(CSSPrimitiveValue::create(10, CSSPrimitiveValue::CSS_PX));
lengthPoint3D->append(CSSPrimitiveValue::create(10, CSSPrimitiveValue::CSS_PERCENTAGE));
lengthPoint3D->append(CSSPrimitiveValue::create(10, CSSPrimitiveValue::CSS_EMS));
RefPtrWillBeRawPtr<CSSValue> value = roundTrip(lengthPoint3D.release());
testPrimitiveValue(value, 10, 10, 10, CSSPrimitiveValue::CSS_PX, CSSPrimitiveValue::CSS_PERCENTAGE, CSSPrimitiveValue::CSS_EMS);
}
TEST_F(AnimationLengthPoint3DStyleInterpolationTest, MultipleValuePoint3D)
{
RefPtrWillBeRawPtr<CSSValueList> lengthPoint3DPx = CSSValueList::createCommaSeparated();
lengthPoint3DPx->append(CSSPrimitiveValue::create(10, CSSPrimitiveValue::CSS_PX));
lengthPoint3DPx->append(CSSPrimitiveValue::create(30, CSSPrimitiveValue::CSS_PERCENTAGE));
lengthPoint3DPx->append(CSSPrimitiveValue::create(20, CSSPrimitiveValue::CSS_EMS));
RefPtrWillBeRawPtr<CSSValue> value = roundTrip(lengthPoint3DPx.release());
testPrimitiveValue(value, 10, 30, 20, CSSPrimitiveValue::CSS_PX, CSSPrimitiveValue::CSS_PERCENTAGE, CSSPrimitiveValue::CSS_EMS);
}
TEST_F(AnimationLengthPoint3DStyleInterpolationTest, NegativeValuePoint3D)
{
RefPtrWillBeRawPtr<CSSValueList> lengthPoint3DPx = CSSValueList::createCommaSeparated();
lengthPoint3DPx->append(CSSPrimitiveValue::create(-10, CSSPrimitiveValue::CSS_PX));
lengthPoint3DPx->append(CSSPrimitiveValue::create(-30, CSSPrimitiveValue::CSS_PERCENTAGE));
lengthPoint3DPx->append(CSSPrimitiveValue::create(-20, CSSPrimitiveValue::CSS_EMS));
RefPtrWillBeRawPtr<CSSValue> value = roundTrip(lengthPoint3DPx.release());
testPrimitiveValue(value, -10, -30, -20, CSSPrimitiveValue::CSS_PX, CSSPrimitiveValue::CSS_PERCENTAGE, CSSPrimitiveValue::CSS_EMS);
}
}
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