| /* |
| * Copyright (c) 2013, 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 "core/animation/AnimatableNumber.h" |
| |
| #include "core/css/CSSCalculationValue.h" |
| #include "core/css/CSSPrimitiveValue.h" |
| #include "core/platform/CalculationValue.h" |
| #include "core/rendering/style/RenderStyle.h" |
| #include "core/rendering/style/StyleInheritedData.h" |
| #include "wtf/MathExtras.h" |
| |
| #include <gtest/gtest.h> |
| |
| using namespace WebCore; |
| |
| namespace { |
| |
| class AnimatableNumberTest : public ::testing::Test { |
| protected: |
| virtual void SetUp() |
| { |
| style = RenderStyle::createDefaultStyle(); |
| } |
| |
| PassRefPtr<AnimatableNumber> create(double value) |
| { |
| return create(value, CSSPrimitiveValue::CSS_NUMBER); |
| } |
| |
| PassRefPtr<AnimatableNumber> create(double value, CSSPrimitiveValue::UnitTypes type) |
| { |
| return AnimatableNumber::create(CSSPrimitiveValue::create(value, type).get()); |
| } |
| |
| PassRefPtr<AnimatableNumber> create(double valueLeft, CSSPrimitiveValue::UnitTypes typeLeft, double valueRight, CSSPrimitiveValue::UnitTypes typeRight) |
| { |
| return AnimatableNumber::create(createCalc(valueLeft, typeLeft, valueRight, typeRight).get()); |
| } |
| |
| PassRefPtr<CSSCalcValue> createCalc(double valueLeft, CSSPrimitiveValue::UnitTypes typeLeft, double valueRight, CSSPrimitiveValue::UnitTypes typeRight) |
| { |
| return CSSCalcValue::create(CSSCalcValue::createExpressionNode( |
| CSSCalcValue::createExpressionNode(CSSPrimitiveValue::create(valueLeft, typeLeft), valueLeft == trunc(valueLeft)), |
| CSSCalcValue::createExpressionNode(CSSPrimitiveValue::create(valueRight, typeRight), valueRight == trunc(valueRight)), |
| CalcAdd |
| )); |
| } |
| |
| bool testToCSSValue(CSSValue* cssValue) |
| { |
| return testToCSSValue(cssValue, cssValue); |
| } |
| bool testToCSSValue(CSSValue* cssValueExpected, CSSValue* cssValue) |
| { |
| return AnimatableNumber::create(cssValue)->toCSSValue()->equals(*cssValueExpected); |
| } |
| bool testInterpolate(CSSValue* cssValueExpected, AnimatableNumber* numberA, AnimatableNumber* numberB, double fraction) |
| { |
| return toAnimatableNumber(AnimatableValue::interpolate(numberA, numberB, fraction).get())->toCSSValue()->equals(*cssValueExpected); |
| } |
| bool testAdd(CSSValue* cssValueExpected, AnimatableNumber* numberA, AnimatableNumber* numberB) |
| { |
| return toAnimatableNumber(AnimatableValue::add(numberA, numberB).get())->toCSSValue()->equals(*cssValueExpected); |
| } |
| |
| RefPtr<RenderStyle> style; |
| }; |
| |
| TEST_F(AnimatableNumberTest, CanCreateFrom) |
| { |
| EXPECT_TRUE(AnimatableNumber::canCreateFrom(CSSPrimitiveValue::create(5, CSSPrimitiveValue::CSS_NUMBER).get())); |
| EXPECT_TRUE(AnimatableNumber::canCreateFrom(CSSPrimitiveValue::create(5, CSSPrimitiveValue::CSS_PX).get())); |
| EXPECT_TRUE(AnimatableNumber::canCreateFrom(CSSPrimitiveValue::create(5, CSSPrimitiveValue::CSS_CM).get())); |
| EXPECT_TRUE(AnimatableNumber::canCreateFrom(CSSPrimitiveValue::create(5, CSSPrimitiveValue::CSS_MM).get())); |
| EXPECT_TRUE(AnimatableNumber::canCreateFrom(CSSPrimitiveValue::create(5, CSSPrimitiveValue::CSS_IN).get())); |
| EXPECT_TRUE(AnimatableNumber::canCreateFrom(CSSPrimitiveValue::create(5, CSSPrimitiveValue::CSS_PT).get())); |
| EXPECT_TRUE(AnimatableNumber::canCreateFrom(CSSPrimitiveValue::create(5, CSSPrimitiveValue::CSS_PC).get())); |
| EXPECT_TRUE(AnimatableNumber::canCreateFrom(CSSPrimitiveValue::create(5, CSSPrimitiveValue::CSS_EMS).get())); |
| EXPECT_TRUE(AnimatableNumber::canCreateFrom(CSSPrimitiveValue::create(5, CSSPrimitiveValue::CSS_EXS).get())); |
| EXPECT_TRUE(AnimatableNumber::canCreateFrom(CSSPrimitiveValue::create(5, CSSPrimitiveValue::CSS_REMS).get())); |
| EXPECT_TRUE(AnimatableNumber::canCreateFrom(CSSPrimitiveValue::create(5, CSSPrimitiveValue::CSS_DEG).get())); |
| EXPECT_TRUE(AnimatableNumber::canCreateFrom(CSSPrimitiveValue::create(5, CSSPrimitiveValue::CSS_RAD).get())); |
| EXPECT_TRUE(AnimatableNumber::canCreateFrom(CSSPrimitiveValue::create(5, CSSPrimitiveValue::CSS_GRAD).get())); |
| EXPECT_TRUE(AnimatableNumber::canCreateFrom(CSSPrimitiveValue::create(5, CSSPrimitiveValue::CSS_TURN).get())); |
| EXPECT_TRUE(AnimatableNumber::canCreateFrom(CSSPrimitiveValue::create(5, CSSPrimitiveValue::CSS_PERCENTAGE).get())); |
| EXPECT_TRUE(AnimatableNumber::canCreateFrom(CSSPrimitiveValue::create(5, CSSPrimitiveValue::CSS_VW).get())); |
| EXPECT_TRUE(AnimatableNumber::canCreateFrom(CSSPrimitiveValue::create(5, CSSPrimitiveValue::CSS_VH).get())); |
| EXPECT_TRUE(AnimatableNumber::canCreateFrom(CSSPrimitiveValue::create(5, CSSPrimitiveValue::CSS_VMIN).get())); |
| EXPECT_TRUE(AnimatableNumber::canCreateFrom(CSSPrimitiveValue::create(5, CSSPrimitiveValue::CSS_VMAX).get())); |
| EXPECT_TRUE(AnimatableNumber::canCreateFrom(CSSPrimitiveValue::create(5, CSSPrimitiveValue::CSS_MS).get())); |
| EXPECT_TRUE(AnimatableNumber::canCreateFrom(CSSPrimitiveValue::create(5, CSSPrimitiveValue::CSS_S).get())); |
| EXPECT_TRUE(AnimatableNumber::canCreateFrom(CSSPrimitiveValue::create(5, CSSPrimitiveValue::CSS_HZ).get())); |
| EXPECT_TRUE(AnimatableNumber::canCreateFrom(CSSPrimitiveValue::create(5, CSSPrimitiveValue::CSS_KHZ).get())); |
| EXPECT_TRUE(AnimatableNumber::canCreateFrom(CSSPrimitiveValue::create(5, CSSPrimitiveValue::CSS_DPPX).get())); |
| EXPECT_TRUE(AnimatableNumber::canCreateFrom(CSSPrimitiveValue::create(5, CSSPrimitiveValue::CSS_DPI).get())); |
| EXPECT_TRUE(AnimatableNumber::canCreateFrom(CSSPrimitiveValue::create(5, CSSPrimitiveValue::CSS_DPCM).get())); |
| |
| EXPECT_TRUE(AnimatableNumber::canCreateFrom(createCalc(3, CSSPrimitiveValue::CSS_PX, 5, CSSPrimitiveValue::CSS_CM).get())); |
| EXPECT_TRUE(AnimatableNumber::canCreateFrom(CSSPrimitiveValue::create(createCalc(3, CSSPrimitiveValue::CSS_PX, 5, CSSPrimitiveValue::CSS_CM)).get())); |
| |
| EXPECT_FALSE(AnimatableNumber::canCreateFrom(CSSPrimitiveValue::create("NaN", CSSPrimitiveValue::CSS_STRING).get())); |
| } |
| |
| TEST_F(AnimatableNumberTest, Create) |
| { |
| EXPECT_TRUE(static_cast<bool>(create(5, CSSPrimitiveValue::CSS_NUMBER).get())); |
| EXPECT_TRUE(static_cast<bool>(create(5, CSSPrimitiveValue::CSS_PX).get())); |
| EXPECT_TRUE(static_cast<bool>(create(5, CSSPrimitiveValue::CSS_CM).get())); |
| EXPECT_TRUE(static_cast<bool>(create(5, CSSPrimitiveValue::CSS_MM).get())); |
| EXPECT_TRUE(static_cast<bool>(create(5, CSSPrimitiveValue::CSS_IN).get())); |
| EXPECT_TRUE(static_cast<bool>(create(5, CSSPrimitiveValue::CSS_PT).get())); |
| EXPECT_TRUE(static_cast<bool>(create(5, CSSPrimitiveValue::CSS_PC).get())); |
| EXPECT_TRUE(static_cast<bool>(create(5, CSSPrimitiveValue::CSS_EMS).get())); |
| EXPECT_TRUE(static_cast<bool>(create(5, CSSPrimitiveValue::CSS_EXS).get())); |
| EXPECT_TRUE(static_cast<bool>(create(5, CSSPrimitiveValue::CSS_REMS).get())); |
| EXPECT_TRUE(static_cast<bool>(create(5, CSSPrimitiveValue::CSS_DEG).get())); |
| EXPECT_TRUE(static_cast<bool>(create(5, CSSPrimitiveValue::CSS_RAD).get())); |
| EXPECT_TRUE(static_cast<bool>(create(5, CSSPrimitiveValue::CSS_GRAD).get())); |
| EXPECT_TRUE(static_cast<bool>(create(5, CSSPrimitiveValue::CSS_TURN).get())); |
| EXPECT_TRUE(static_cast<bool>(create(5, CSSPrimitiveValue::CSS_PERCENTAGE).get())); |
| EXPECT_TRUE(static_cast<bool>(create(5, CSSPrimitiveValue::CSS_VW).get())); |
| EXPECT_TRUE(static_cast<bool>(create(5, CSSPrimitiveValue::CSS_VH).get())); |
| EXPECT_TRUE(static_cast<bool>(create(5, CSSPrimitiveValue::CSS_VMIN).get())); |
| EXPECT_TRUE(static_cast<bool>(create(5, CSSPrimitiveValue::CSS_VMAX).get())); |
| EXPECT_TRUE(static_cast<bool>(create(5, CSSPrimitiveValue::CSS_MS).get())); |
| EXPECT_TRUE(static_cast<bool>(create(5, CSSPrimitiveValue::CSS_S).get())); |
| EXPECT_TRUE(static_cast<bool>(create(5, CSSPrimitiveValue::CSS_HZ).get())); |
| EXPECT_TRUE(static_cast<bool>(create(5, CSSPrimitiveValue::CSS_KHZ).get())); |
| EXPECT_TRUE(static_cast<bool>(create(5, CSSPrimitiveValue::CSS_DPPX).get())); |
| EXPECT_TRUE(static_cast<bool>(create(5, CSSPrimitiveValue::CSS_DPI).get())); |
| EXPECT_TRUE(static_cast<bool>(create(5, CSSPrimitiveValue::CSS_DPCM).get())); |
| |
| EXPECT_TRUE(static_cast<bool>( |
| AnimatableNumber::create(createCalc(3, CSSPrimitiveValue::CSS_PX, 5, CSSPrimitiveValue::CSS_CM).get()).get() |
| )); |
| EXPECT_TRUE(static_cast<bool>( |
| AnimatableNumber::create(CSSPrimitiveValue::create(createCalc(3, CSSPrimitiveValue::CSS_PX, 5, CSSPrimitiveValue::CSS_CM)).get()).get() |
| )); |
| } |
| |
| TEST_F(AnimatableNumberTest, ToCSSValue) |
| { |
| EXPECT_TRUE(testToCSSValue(CSSPrimitiveValue::create(-5, CSSPrimitiveValue::CSS_NUMBER).get())); |
| EXPECT_TRUE(testToCSSValue(CSSPrimitiveValue::create(-5, CSSPrimitiveValue::CSS_PX).get())); |
| EXPECT_TRUE(testToCSSValue(CSSPrimitiveValue::create(-5, CSSPrimitiveValue::CSS_CM).get())); |
| EXPECT_TRUE(testToCSSValue(CSSPrimitiveValue::create(-5, CSSPrimitiveValue::CSS_MM).get())); |
| EXPECT_TRUE(testToCSSValue(CSSPrimitiveValue::create(-5, CSSPrimitiveValue::CSS_IN).get())); |
| EXPECT_TRUE(testToCSSValue(CSSPrimitiveValue::create(-5, CSSPrimitiveValue::CSS_PT).get())); |
| EXPECT_TRUE(testToCSSValue(CSSPrimitiveValue::create(-5, CSSPrimitiveValue::CSS_PC).get())); |
| EXPECT_TRUE(testToCSSValue(CSSPrimitiveValue::create(-5, CSSPrimitiveValue::CSS_EMS).get())); |
| EXPECT_TRUE(testToCSSValue(CSSPrimitiveValue::create(-5, CSSPrimitiveValue::CSS_EXS).get())); |
| EXPECT_TRUE(testToCSSValue(CSSPrimitiveValue::create(-5, CSSPrimitiveValue::CSS_REMS).get())); |
| EXPECT_TRUE(testToCSSValue(CSSPrimitiveValue::create(-5, CSSPrimitiveValue::CSS_DEG).get())); |
| EXPECT_TRUE(testToCSSValue(CSSPrimitiveValue::create(-5, CSSPrimitiveValue::CSS_RAD).get())); |
| EXPECT_TRUE(testToCSSValue(CSSPrimitiveValue::create(-5, CSSPrimitiveValue::CSS_GRAD).get())); |
| EXPECT_TRUE(testToCSSValue(CSSPrimitiveValue::create(-5, CSSPrimitiveValue::CSS_TURN).get())); |
| EXPECT_TRUE(testToCSSValue(CSSPrimitiveValue::create(-5, CSSPrimitiveValue::CSS_PERCENTAGE).get())); |
| EXPECT_TRUE(testToCSSValue(CSSPrimitiveValue::create(-5, CSSPrimitiveValue::CSS_VW).get())); |
| EXPECT_TRUE(testToCSSValue(CSSPrimitiveValue::create(-5, CSSPrimitiveValue::CSS_VH).get())); |
| EXPECT_TRUE(testToCSSValue(CSSPrimitiveValue::create(-5, CSSPrimitiveValue::CSS_VMIN).get())); |
| EXPECT_TRUE(testToCSSValue(CSSPrimitiveValue::create(-5, CSSPrimitiveValue::CSS_VMAX).get())); |
| EXPECT_TRUE(testToCSSValue(CSSPrimitiveValue::create(-5, CSSPrimitiveValue::CSS_MS).get())); |
| EXPECT_TRUE(testToCSSValue(CSSPrimitiveValue::create(-5, CSSPrimitiveValue::CSS_S).get())); |
| EXPECT_TRUE(testToCSSValue(CSSPrimitiveValue::create(-5, CSSPrimitiveValue::CSS_HZ).get())); |
| EXPECT_TRUE(testToCSSValue(CSSPrimitiveValue::create(-5, CSSPrimitiveValue::CSS_KHZ).get())); |
| EXPECT_TRUE(testToCSSValue(CSSPrimitiveValue::create(-5, CSSPrimitiveValue::CSS_DPPX).get())); |
| EXPECT_TRUE(testToCSSValue(CSSPrimitiveValue::create(-5, CSSPrimitiveValue::CSS_DPI).get())); |
| EXPECT_TRUE(testToCSSValue(CSSPrimitiveValue::create(-5, CSSPrimitiveValue::CSS_DPCM).get())); |
| |
| EXPECT_TRUE(testToCSSValue(CSSPrimitiveValue::create(createCalc(3, CSSPrimitiveValue::CSS_PX, 5, CSSPrimitiveValue::CSS_IN)).get())); |
| EXPECT_TRUE(testToCSSValue(CSSPrimitiveValue::create(createCalc(3, CSSPrimitiveValue::CSS_PX, 5, CSSPrimitiveValue::CSS_IN)).get(), |
| createCalc(3, CSSPrimitiveValue::CSS_PX, 5, CSSPrimitiveValue::CSS_IN).get())); |
| } |
| |
| TEST_F(AnimatableNumberTest, ToLength) |
| { |
| EXPECT_EQ(Length(-5, WebCore::Fixed), create(-5, CSSPrimitiveValue::CSS_PX)->toLength(style.get(), style.get(), 1)); |
| EXPECT_EQ(Length(-15, WebCore::Fixed), create(-5, CSSPrimitiveValue::CSS_PX)->toLength(style.get(), style.get(), 3)); |
| EXPECT_EQ(Length(0, WebCore::Fixed), create(-5, CSSPrimitiveValue::CSS_PX)->toLength(style.get(), style.get(), 1, NonNegativeValues)); |
| EXPECT_EQ(Length(0, WebCore::Fixed), create(-5, CSSPrimitiveValue::CSS_PX)->toLength(style.get(), style.get(), 3, NonNegativeValues)); |
| |
| EXPECT_EQ(Length(-5, Percent), create(-5, CSSPrimitiveValue::CSS_PERCENTAGE)->toLength(style.get(), style.get(), 1)); |
| EXPECT_EQ(Length(-5, Percent), create(-5, CSSPrimitiveValue::CSS_PERCENTAGE)->toLength(style.get(), style.get(), 3)); |
| EXPECT_EQ(Length(0, Percent), create(-5, CSSPrimitiveValue::CSS_PERCENTAGE)->toLength(style.get(), style.get(), 1, NonNegativeValues)); |
| EXPECT_EQ(Length(0, Percent), create(-5, CSSPrimitiveValue::CSS_PERCENTAGE)->toLength(style.get(), style.get(), 3, NonNegativeValues)); |
| |
| EXPECT_EQ( |
| Length(CalculationValue::create( |
| adoptPtr(new CalcExpressionBinaryOperation( |
| adoptPtr(new CalcExpressionNumber(-5)), |
| adoptPtr(new CalcExpressionLength(Length(-5, Percent))), |
| CalcAdd)), |
| CalculationRangeAll)), |
| create(-5, CSSPrimitiveValue::CSS_PX, -5, CSSPrimitiveValue::CSS_PERCENTAGE)->toLength(style.get(), style.get(), 1)); |
| EXPECT_EQ( |
| Length(CalculationValue::create( |
| adoptPtr(new CalcExpressionBinaryOperation( |
| adoptPtr(new CalcExpressionNumber(-15)), |
| adoptPtr(new CalcExpressionLength(Length(-5, Percent))), |
| CalcAdd)), |
| CalculationRangeAll)), |
| create(-5, CSSPrimitiveValue::CSS_PX, -5, CSSPrimitiveValue::CSS_PERCENTAGE)->toLength(style.get(), style.get(), 3)); |
| EXPECT_EQ( |
| Length(CalculationValue::create( |
| adoptPtr(new CalcExpressionBinaryOperation( |
| adoptPtr(new CalcExpressionNumber(-5)), |
| adoptPtr(new CalcExpressionLength(Length(-5, Percent))), |
| CalcAdd)), |
| CalculationRangeNonNegative)), |
| create(-5, CSSPrimitiveValue::CSS_PX, -5, CSSPrimitiveValue::CSS_PERCENTAGE)->toLength(style.get(), style.get(), 1, NonNegativeValues)); |
| EXPECT_EQ( |
| Length(CalculationValue::create( |
| adoptPtr(new CalcExpressionBinaryOperation( |
| adoptPtr(new CalcExpressionNumber(-15)), |
| adoptPtr(new CalcExpressionLength(Length(-5, Percent))), |
| CalcAdd)), |
| CalculationRangeNonNegative)), |
| create(-5, CSSPrimitiveValue::CSS_PX, -5, CSSPrimitiveValue::CSS_PERCENTAGE)->toLength(style.get(), style.get(), 3, NonNegativeValues)); |
| } |
| |
| TEST_F(AnimatableNumberTest, Interpolate) |
| { |
| RefPtr<AnimatableNumber> from10 = create(10); |
| RefPtr<AnimatableNumber> to20 = create(20); |
| EXPECT_TRUE(testInterpolate(CSSPrimitiveValue::create(5, CSSPrimitiveValue::CSS_NUMBER).get(), from10.get(), to20.get(), -0.5)); |
| EXPECT_TRUE(testInterpolate(CSSPrimitiveValue::create(10, CSSPrimitiveValue::CSS_NUMBER).get(), from10.get(), to20.get(), 0)); |
| EXPECT_TRUE(testInterpolate(CSSPrimitiveValue::create(14, CSSPrimitiveValue::CSS_NUMBER).get(), from10.get(), to20.get(), 0.4)); |
| EXPECT_TRUE(testInterpolate(CSSPrimitiveValue::create(15, CSSPrimitiveValue::CSS_NUMBER).get(), from10.get(), to20.get(), 0.5)); |
| EXPECT_TRUE(testInterpolate(CSSPrimitiveValue::create(16, CSSPrimitiveValue::CSS_NUMBER).get(), from10.get(), to20.get(), 0.6)); |
| EXPECT_TRUE(testInterpolate(CSSPrimitiveValue::create(20, CSSPrimitiveValue::CSS_NUMBER).get(), from10.get(), to20.get(), 1)); |
| EXPECT_TRUE(testInterpolate(CSSPrimitiveValue::create(25, CSSPrimitiveValue::CSS_NUMBER).get(), from10.get(), to20.get(), 1.5)); |
| |
| RefPtr<AnimatableNumber> from10px = create(10, CSSPrimitiveValue::CSS_PX); |
| RefPtr<AnimatableNumber> to20pxAsInches = create(20.0 / 96, CSSPrimitiveValue::CSS_IN); |
| EXPECT_TRUE(testInterpolate(CSSPrimitiveValue::create(5, CSSPrimitiveValue::CSS_PX).get(), from10px.get(), to20pxAsInches.get(), -0.5)); |
| EXPECT_TRUE(testInterpolate(CSSPrimitiveValue::create(10, CSSPrimitiveValue::CSS_PX).get(), from10px.get(), to20pxAsInches.get(), 0)); |
| EXPECT_TRUE(testInterpolate(CSSPrimitiveValue::create(14, CSSPrimitiveValue::CSS_PX).get(), from10px.get(), to20pxAsInches.get(), 0.4)); |
| EXPECT_TRUE(testInterpolate(CSSPrimitiveValue::create(15, CSSPrimitiveValue::CSS_PX).get(), from10px.get(), to20pxAsInches.get(), 0.5)); |
| EXPECT_TRUE(testInterpolate(CSSPrimitiveValue::create(16, CSSPrimitiveValue::CSS_PX).get(), from10px.get(), to20pxAsInches.get(), 0.6)); |
| EXPECT_TRUE(testInterpolate(CSSPrimitiveValue::create(20.0 / 96, CSSPrimitiveValue::CSS_IN).get(), from10px.get(), to20pxAsInches.get(), 1)); |
| EXPECT_TRUE(testInterpolate(CSSPrimitiveValue::create(25, CSSPrimitiveValue::CSS_PX).get(), from10px.get(), to20pxAsInches.get(), 1.5)); |
| |
| RefPtr<AnimatableNumber> from10em = create(10, CSSPrimitiveValue::CSS_EMS); |
| RefPtr<AnimatableNumber> to20rem = create(20, CSSPrimitiveValue::CSS_REMS); |
| EXPECT_TRUE(testInterpolate(CSSPrimitiveValue::create(createCalc(15, CSSPrimitiveValue::CSS_EMS, -10, CSSPrimitiveValue::CSS_REMS)).get(), |
| from10em.get(), to20rem.get(), -0.5)); |
| EXPECT_TRUE(testInterpolate(CSSPrimitiveValue::create(10, CSSPrimitiveValue::CSS_EMS).get(), |
| from10em.get(), to20rem.get(), 0)); |
| EXPECT_TRUE(testInterpolate(CSSPrimitiveValue::create(createCalc(6, CSSPrimitiveValue::CSS_EMS, 8, CSSPrimitiveValue::CSS_REMS)).get(), |
| from10em.get(), to20rem.get(), 0.4)); |
| EXPECT_TRUE(testInterpolate(CSSPrimitiveValue::create(createCalc(5, CSSPrimitiveValue::CSS_EMS, 10, CSSPrimitiveValue::CSS_REMS)).get(), |
| from10em.get(), to20rem.get(), 0.5)); |
| EXPECT_TRUE(testInterpolate(CSSPrimitiveValue::create(createCalc(4, CSSPrimitiveValue::CSS_EMS, 12, CSSPrimitiveValue::CSS_REMS)).get(), |
| from10em.get(), to20rem.get(), 0.6)); |
| EXPECT_TRUE(testInterpolate(CSSPrimitiveValue::create(20, CSSPrimitiveValue::CSS_REMS).get(), |
| from10em.get(), to20rem.get(), 1)); |
| EXPECT_TRUE(testInterpolate(CSSPrimitiveValue::create(createCalc(-5, CSSPrimitiveValue::CSS_EMS, 30, CSSPrimitiveValue::CSS_REMS)).get(), |
| from10em.get(), to20rem.get(), 1.5)); |
| } |
| |
| TEST_F(AnimatableNumberTest, Add) |
| { |
| EXPECT_TRUE(testAdd(CSSPrimitiveValue::create(10, CSSPrimitiveValue::CSS_NUMBER).get(), create(4).get(), create(6).get())); |
| EXPECT_TRUE(testAdd(CSSPrimitiveValue::create(10, CSSPrimitiveValue::CSS_NUMBER).get(), create(0).get(), create(10).get())); |
| EXPECT_TRUE(testAdd(CSSPrimitiveValue::create(10, CSSPrimitiveValue::CSS_PX).get(), create(10, CSSPrimitiveValue::CSS_PX).get(), create(0, CSSPrimitiveValue::CSS_MM).get())); |
| EXPECT_TRUE(testAdd(CSSPrimitiveValue::create(100, CSSPrimitiveValue::CSS_PX).get(), create(4, CSSPrimitiveValue::CSS_PX).get(), create(1, CSSPrimitiveValue::CSS_IN).get())); |
| EXPECT_TRUE(testAdd( |
| CSSPrimitiveValue::create(createCalc(10, CSSPrimitiveValue::CSS_EMS, 20, CSSPrimitiveValue::CSS_REMS)).get(), |
| create(10, CSSPrimitiveValue::CSS_EMS).get(), |
| create(20, CSSPrimitiveValue::CSS_REMS).get())); |
| EXPECT_TRUE(testAdd( |
| CSSPrimitiveValue::create(10, CSSPrimitiveValue::CSS_EMS).get(), |
| create(10, CSSPrimitiveValue::CSS_EMS).get(), |
| create(0, CSSPrimitiveValue::CSS_REMS).get())); |
| EXPECT_TRUE(testAdd( |
| CSSPrimitiveValue::create(20, CSSPrimitiveValue::CSS_REMS).get(), |
| create(0, CSSPrimitiveValue::CSS_EMS).get(), |
| create(20, CSSPrimitiveValue::CSS_REMS).get())); |
| } |
| |
| } |