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flutter_flutter/engine/core/animation/CompositorAnimationsTest.cpp
Eric Seidel e0fd75b5ab Make absolute and sort all Sky headers 
This caused us to lose our gn check certification. :(

Turns out gn check was just ignoring all the header
paths it didn't understand and so gn check passing
for sky wasn't meaning much.  I tried to straighten
out some of the mess in this CL, but its going to take
several more rounds of massaging before gn check
passes again.  On the bright side (almost) all of
our headers are absolute now.  Turns out my script
(attached to the bug) didn't notice ../ includes
but I'll fix that in the next patch.

R=abarth@chromium.org
BUG=435361

Review URL: https://codereview.chromium.org/746023002
2014-11-20 17:42:05 -08:00

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/*
* 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 "sky/engine/config.h"
#include "sky/engine/core/animation/CompositorAnimations.h"
#include "sky/engine/core/animation/CompositorAnimationsImpl.h"
#include "sky/engine/core/animation/CompositorAnimationsTestHelper.h"
#include "sky/engine/core/animation/animatable/AnimatableDouble.h"
#include "sky/engine/core/animation/animatable/AnimatableFilterOperations.h"
#include "sky/engine/core/animation/animatable/AnimatableTransform.h"
#include "sky/engine/core/animation/animatable/AnimatableValueTestHelper.h"
#include "sky/engine/platform/geometry/FloatBox.h"
#include "sky/engine/platform/geometry/IntSize.h"
#include "sky/engine/platform/graphics/filters/FilterOperations.h"
#include "sky/engine/platform/transforms/TransformOperations.h"
#include "sky/engine/platform/transforms/TranslateTransformOperation.h"
#include "sky/engine/public/platform/WebCompositorAnimation.h"
#include "sky/engine/wtf/HashFunctions.h"
#include "sky/engine/wtf/OwnPtr.h"
#include "sky/engine/wtf/PassOwnPtr.h"
#include "sky/engine/wtf/PassRefPtr.h"
#include "sky/engine/wtf/RefPtr.h"
#include <gmock/gmock.h>
#include <gtest/gtest.h>
namespace blink {
using ::testing::CloneToPassOwnPtr;
using ::testing::ExpectationSet;
using ::testing::Ref;
using ::testing::Return;
using ::testing::_;
class AnimationCompositorAnimationsTest : public AnimationCompositorAnimationsTestBase {
protected:
RefPtr<TimingFunction> m_linearTimingFunction;
RefPtr<TimingFunction> m_cubicEaseTimingFunction;
RefPtr<TimingFunction> m_cubicCustomTimingFunction;
RefPtr<TimingFunction> m_stepTimingFunction;
Timing m_timing;
CompositorAnimationsImpl::CompositorTiming m_compositorTiming;
OwnPtr<AnimatableValueKeyframeVector> m_keyframeVector2;
RefPtr<AnimatableValueKeyframeEffectModel> m_keyframeAnimationEffect2;
OwnPtr<AnimatableValueKeyframeVector> m_keyframeVector5;
RefPtr<AnimatableValueKeyframeEffectModel> m_keyframeAnimationEffect5;
virtual void SetUp()
{
AnimationCompositorAnimationsTestBase::SetUp();
m_linearTimingFunction = LinearTimingFunction::shared();
m_cubicEaseTimingFunction = CubicBezierTimingFunction::preset(CubicBezierTimingFunction::Ease);
m_cubicCustomTimingFunction = CubicBezierTimingFunction::create(1, 2, 3, 4);
m_stepTimingFunction = StepsTimingFunction::create(1, StepsTimingFunction::StepAtEnd);
m_timing = createCompositableTiming();
m_compositorTiming = CompositorAnimationsImpl::CompositorTiming();
// Make sure the CompositableTiming is really compositable, otherwise
// most other tests will fail.
ASSERT(convertTimingForCompositor(m_timing, m_compositorTiming));
m_keyframeVector2 = createCompositableFloatKeyframeVector(2);
m_keyframeAnimationEffect2 = AnimatableValueKeyframeEffectModel::create(*m_keyframeVector2);
m_keyframeVector5 = createCompositableFloatKeyframeVector(5);
m_keyframeAnimationEffect5 = AnimatableValueKeyframeEffectModel::create(*m_keyframeVector5);
}
public:
bool convertTimingForCompositor(const Timing& t, CompositorAnimationsImpl::CompositorTiming& out)
{
return CompositorAnimationsImpl::convertTimingForCompositor(t, 0, out);
}
bool isCandidateForAnimationOnCompositor(const Timing& timing, const AnimationEffect& effect)
{
return CompositorAnimations::instance()->isCandidateForAnimationOnCompositor(timing, effect);
}
void getAnimationOnCompositor(Timing& timing, AnimatableValueKeyframeEffectModel& effect, Vector<OwnPtr<WebCompositorAnimation> >& animations)
{
return CompositorAnimationsImpl::getAnimationOnCompositor(timing, std::numeric_limits<double>::quiet_NaN(), 0, effect, animations);
}
bool getAnimationBounds(FloatBox& boundingBox, const AnimationEffect& effect, double minValue, double maxValue)
{
return CompositorAnimations::instance()->getAnimatedBoundingBox(boundingBox, effect, minValue, maxValue);
}
bool duplicateSingleKeyframeAndTestIsCandidateOnResult(AnimatableValueKeyframe* frame)
{
EXPECT_EQ(frame->offset(), 0);
AnimatableValueKeyframeVector frames;
RefPtr<Keyframe> second = frame->cloneWithOffset(1);
frames.append(frame);
frames.append(toAnimatableValueKeyframe(second.get()));
return isCandidateForAnimationOnCompositor(m_timing, *AnimatableValueKeyframeEffectModel::create(frames).get());
}
// -------------------------------------------------------------------
Timing createCompositableTiming()
{
Timing timing;
timing.startDelay = 0;
timing.fillMode = Timing::FillModeNone;
timing.iterationStart = 0;
timing.iterationCount = 1;
timing.iterationDuration = 1.0;
timing.playbackRate = 1.0;
timing.direction = Timing::PlaybackDirectionNormal;
ASSERT(m_linearTimingFunction);
timing.timingFunction = m_linearTimingFunction;
return timing;
}
PassRefPtr<AnimatableValueKeyframe> createReplaceOpKeyframe(CSSPropertyID id, AnimatableValue* value, double offset = 0)
{
RefPtr<AnimatableValueKeyframe> keyframe = AnimatableValueKeyframe::create();
keyframe->setPropertyValue(id, value);
keyframe->setComposite(AnimationEffect::CompositeReplace);
keyframe->setOffset(offset);
keyframe->setEasing(LinearTimingFunction::shared());
return keyframe;
}
PassRefPtr<AnimatableValueKeyframe> createDefaultKeyframe(CSSPropertyID id, AnimationEffect::CompositeOperation op, double offset = 0)
{
RefPtr<AnimatableValue> value = nullptr;
if (id == CSSPropertyTransform)
value = AnimatableTransform::create(TransformOperations());
else
value = AnimatableDouble::create(10.0);
RefPtr<AnimatableValueKeyframe> keyframe = createReplaceOpKeyframe(id, value.get(), offset);
keyframe->setComposite(op);
return keyframe;
}
PassOwnPtr<AnimatableValueKeyframeVector> createCompositableFloatKeyframeVector(size_t n)
{
Vector<double> values;
for (size_t i = 0; i < n; i++) {
values.append(static_cast<double>(i));
}
return createCompositableFloatKeyframeVector(values);
}
PassOwnPtr<AnimatableValueKeyframeVector> createCompositableFloatKeyframeVector(Vector<double>& values)
{
OwnPtr<AnimatableValueKeyframeVector> frames = adoptPtr(new AnimatableValueKeyframeVector);
for (size_t i = 0; i < values.size(); i++) {
double offset = 1.0 / (values.size() - 1) * i;
RefPtr<AnimatableDouble> value = AnimatableDouble::create(values[i]);
frames->append(createReplaceOpKeyframe(CSSPropertyOpacity, value.get(), offset).get());
}
return frames.release();
}
PassOwnPtr<AnimatableValueKeyframeVector> createCompositableTransformKeyframeVector(const Vector<TransformOperations>& values)
{
OwnPtr<AnimatableValueKeyframeVector> frames = adoptPtr(new AnimatableValueKeyframeVector);
for (size_t i = 0; i < values.size(); ++i) {
double offset = 1.0f / (values.size() - 1) * i;
RefPtr<AnimatableTransform> value = AnimatableTransform::create(values[i]);
frames->append(createReplaceOpKeyframe(CSSPropertyTransform, value.get(), offset).get());
}
return frames.release();
}
PassRefPtr<AnimatableValueKeyframeEffectModel> createKeyframeEffectModel(PassRefPtr<AnimatableValueKeyframe> prpFrom, PassRefPtr<AnimatableValueKeyframe> prpTo, PassRefPtr<AnimatableValueKeyframe> prpC = nullptr, PassRefPtr<AnimatableValueKeyframe> prpD = nullptr)
{
RefPtr<AnimatableValueKeyframe> from = prpFrom;
RefPtr<AnimatableValueKeyframe> to = prpTo;
RefPtr<AnimatableValueKeyframe> c = prpC;
RefPtr<AnimatableValueKeyframe> d = prpD;
EXPECT_EQ(from->offset(), 0);
AnimatableValueKeyframeVector frames;
frames.append(from);
EXPECT_LE(from->offset(), to->offset());
frames.append(to);
if (c) {
EXPECT_LE(to->offset(), c->offset());
frames.append(c);
}
if (d) {
frames.append(d);
EXPECT_LE(c->offset(), d->offset());
EXPECT_EQ(d->offset(), 1.0);
} else {
EXPECT_EQ(to->offset(), 1.0);
}
if (!HasFatalFailure()) {
return AnimatableValueKeyframeEffectModel::create(frames);
}
return nullptr;
}
};
// -----------------------------------------------------------------------
// -----------------------------------------------------------------------
TEST_F(AnimationCompositorAnimationsTest, isCandidateForAnimationOnCompositorKeyframeMultipleCSSProperties)
{
RefPtr<AnimatableValueKeyframe> keyframeGoodMultiple = createDefaultKeyframe(CSSPropertyOpacity, AnimationEffect::CompositeReplace);
keyframeGoodMultiple->setPropertyValue(CSSPropertyTransform, AnimatableTransform::create(TransformOperations()).get());
EXPECT_TRUE(duplicateSingleKeyframeAndTestIsCandidateOnResult(keyframeGoodMultiple.get()));
RefPtr<AnimatableValueKeyframe> keyframeBadMultipleID = createDefaultKeyframe(CSSPropertyColor, AnimationEffect::CompositeReplace);
keyframeBadMultipleID->setPropertyValue(CSSPropertyOpacity, AnimatableDouble::create(10.0).get());
EXPECT_FALSE(duplicateSingleKeyframeAndTestIsCandidateOnResult(keyframeBadMultipleID.get()));
}
TEST_F(AnimationCompositorAnimationsTest, isNotCandidateForCompositorAnimationTransformDependsOnBoxSize)
{
TransformOperations ops;
ops.operations().append(TranslateTransformOperation::create(Length(2, Fixed), Length(2, Fixed), TransformOperation::TranslateX));
RefPtr<AnimatableValueKeyframe> goodKeyframe = createReplaceOpKeyframe(CSSPropertyTransform, AnimatableTransform::create(ops).get());
EXPECT_TRUE(duplicateSingleKeyframeAndTestIsCandidateOnResult(goodKeyframe.get()));
ops.operations().append(TranslateTransformOperation::create(Length(50, Percent), Length(2, Fixed), TransformOperation::TranslateX));
RefPtr<AnimatableValueKeyframe> badKeyframe = createReplaceOpKeyframe(CSSPropertyTransform, AnimatableTransform::create(ops).get());
EXPECT_FALSE(duplicateSingleKeyframeAndTestIsCandidateOnResult(badKeyframe.get()));
TransformOperations ops2;
Length calcLength = Length(100, Percent).blend(Length(100, Fixed), 0.5, ValueRangeAll);
ops2.operations().append(TranslateTransformOperation::create(calcLength, Length(0, Fixed), TransformOperation::TranslateX));
RefPtr<AnimatableValueKeyframe> badKeyframe2 = createReplaceOpKeyframe(CSSPropertyTransform, AnimatableTransform::create(ops2).get());
EXPECT_FALSE(duplicateSingleKeyframeAndTestIsCandidateOnResult(badKeyframe2.get()));
}
TEST_F(AnimationCompositorAnimationsTest, isCandidateForAnimationOnCompositorKeyframeEffectModelMultipleFramesOkay)
{
AnimatableValueKeyframeVector framesSame;
framesSame.append(createDefaultKeyframe(CSSPropertyOpacity, AnimationEffect::CompositeReplace, 0.0).get());
framesSame.append(createDefaultKeyframe(CSSPropertyOpacity, AnimationEffect::CompositeReplace, 1.0).get());
EXPECT_TRUE(isCandidateForAnimationOnCompositor(m_timing, *AnimatableValueKeyframeEffectModel::create(framesSame).get()));
AnimatableValueKeyframeVector framesMixed;
framesMixed.append(createDefaultKeyframe(CSSPropertyOpacity, AnimationEffect::CompositeReplace, 0.0).get());
framesMixed.append(createDefaultKeyframe(CSSPropertyTransform, AnimationEffect::CompositeReplace, 1.0).get());
EXPECT_FALSE(isCandidateForAnimationOnCompositor(m_timing, *AnimatableValueKeyframeEffectModel::create(framesMixed).get()));
}
TEST_F(AnimationCompositorAnimationsTest, isCandidateForAnimationOnCompositorKeyframeEffectModel)
{
AnimatableValueKeyframeVector framesSame;
framesSame.append(createDefaultKeyframe(CSSPropertyColor, AnimationEffect::CompositeReplace, 0.0).get());
framesSame.append(createDefaultKeyframe(CSSPropertyColor, AnimationEffect::CompositeReplace, 1.0).get());
EXPECT_FALSE(isCandidateForAnimationOnCompositor(m_timing, *AnimatableValueKeyframeEffectModel::create(framesSame).get()));
AnimatableValueKeyframeVector framesMixedProperties;
framesMixedProperties.append(createDefaultKeyframe(CSSPropertyOpacity, AnimationEffect::CompositeReplace, 0.0).get());
framesMixedProperties.append(createDefaultKeyframe(CSSPropertyColor, AnimationEffect::CompositeReplace, 1.0).get());
EXPECT_FALSE(isCandidateForAnimationOnCompositor(m_timing, *AnimatableValueKeyframeEffectModel::create(framesMixedProperties).get()));
}
TEST_F(AnimationCompositorAnimationsTest, AnimatedBoundingBox)
{
Vector<TransformOperations> transformVector;
transformVector.append(TransformOperations());
transformVector.last().operations().append(TranslateTransformOperation::create(Length(0, Fixed), Length(0, Fixed), 0.0, TransformOperation::Translate3D));
transformVector.append(TransformOperations());
transformVector.last().operations().append(TranslateTransformOperation::create(Length(200, Fixed), Length(200, Fixed), 0.0, TransformOperation::Translate3D));
OwnPtr<AnimatableValueKeyframeVector> frames = createCompositableTransformKeyframeVector(transformVector);
FloatBox bounds;
EXPECT_TRUE(getAnimationBounds(bounds, *AnimatableValueKeyframeEffectModel::create(*frames).get(), 0, 1));
EXPECT_EQ(FloatBox(0.0f, 0.f, 0.0f, 200.0f, 200.0f, 0.0f), bounds);
bounds = FloatBox();
EXPECT_TRUE(getAnimationBounds(bounds, *AnimatableValueKeyframeEffectModel::create(*frames).get(), -1, 1));
EXPECT_EQ(FloatBox(-200.0f, -200.0, 0.0, 400.0f, 400.0f, 0.0f), bounds);
transformVector.append(TransformOperations());
transformVector.last().operations().append(TranslateTransformOperation::create(Length(-300, Fixed), Length(-400, Fixed), 1.0f, TransformOperation::Translate3D));
bounds = FloatBox();
frames = createCompositableTransformKeyframeVector(transformVector);
EXPECT_TRUE(getAnimationBounds(bounds, *AnimatableValueKeyframeEffectModel::create(*frames).get(), 0, 1));
EXPECT_EQ(FloatBox(-300.0f, -400.f, 0.0f, 500.0f, 600.0f, 1.0f), bounds);
bounds = FloatBox();
EXPECT_TRUE(getAnimationBounds(bounds, *AnimatableValueKeyframeEffectModel::create(*frames).get(), -1, 2));
EXPECT_EQ(FloatBox(-1300.0f, -1600.f, 0.0f, 1500.0f, 1800.0f, 3.0f), bounds);
}
TEST_F(AnimationCompositorAnimationsTest, ConvertTimingForCompositorStartDelay)
{
m_timing.iterationDuration = 20.0;
m_timing.startDelay = 2.0;
EXPECT_TRUE(convertTimingForCompositor(m_timing, m_compositorTiming));
EXPECT_DOUBLE_EQ(-2.0, m_compositorTiming.scaledTimeOffset);
m_timing.startDelay = -2.0;
EXPECT_TRUE(convertTimingForCompositor(m_timing, m_compositorTiming));
EXPECT_DOUBLE_EQ(2.0, m_compositorTiming.scaledTimeOffset);
}
TEST_F(AnimationCompositorAnimationsTest, ConvertTimingForCompositorIterationStart)
{
m_timing.iterationStart = 2.2;
EXPECT_FALSE(convertTimingForCompositor(m_timing, m_compositorTiming));
}
TEST_F(AnimationCompositorAnimationsTest, ConvertTimingForCompositorIterationCount)
{
m_timing.iterationCount = 5.0;
EXPECT_TRUE(convertTimingForCompositor(m_timing, m_compositorTiming));
EXPECT_EQ(5, m_compositorTiming.adjustedIterationCount);
m_timing.iterationCount = 5.5;
EXPECT_TRUE(convertTimingForCompositor(m_timing, m_compositorTiming));
EXPECT_EQ(5.5, m_compositorTiming.adjustedIterationCount);
// EXPECT_DEATH tests are flaky on Android.
#if ENABLE(ASSERT) && !OS(ANDROID)
m_timing.iterationCount = -1;
EXPECT_DEATH(convertTimingForCompositor(m_timing, m_compositorTiming), "");
#endif
m_timing.iterationCount = std::numeric_limits<double>::infinity();
EXPECT_TRUE(convertTimingForCompositor(m_timing, m_compositorTiming));
EXPECT_EQ(-1, m_compositorTiming.adjustedIterationCount);
m_timing.iterationCount = std::numeric_limits<double>::infinity();
m_timing.iterationDuration = 5.0;
m_timing.startDelay = -6.0;
EXPECT_TRUE(convertTimingForCompositor(m_timing, m_compositorTiming));
EXPECT_DOUBLE_EQ(6.0, m_compositorTiming.scaledTimeOffset);
EXPECT_EQ(-1, m_compositorTiming.adjustedIterationCount);
}
TEST_F(AnimationCompositorAnimationsTest, ConvertTimingForCompositorIterationsAndStartDelay)
{
m_timing.iterationCount = 4.0;
m_timing.iterationDuration = 5.0;
m_timing.startDelay = 6.0;
EXPECT_TRUE(convertTimingForCompositor(m_timing, m_compositorTiming));
EXPECT_DOUBLE_EQ(-6.0, m_compositorTiming.scaledTimeOffset);
EXPECT_DOUBLE_EQ(4.0, m_compositorTiming.adjustedIterationCount);
m_timing.startDelay = -6.0;
EXPECT_TRUE(convertTimingForCompositor(m_timing, m_compositorTiming));
EXPECT_DOUBLE_EQ(6.0, m_compositorTiming.scaledTimeOffset);
EXPECT_DOUBLE_EQ(4.0, m_compositorTiming.adjustedIterationCount);
m_timing.startDelay = 21.0;
EXPECT_FALSE(convertTimingForCompositor(m_timing, m_compositorTiming));
}
TEST_F(AnimationCompositorAnimationsTest, ConvertTimingForCompositorPlaybackRate)
{
m_timing.playbackRate = 2.0;
EXPECT_FALSE(convertTimingForCompositor(m_timing, m_compositorTiming));
m_timing.playbackRate = 0.0;
EXPECT_FALSE(convertTimingForCompositor(m_timing, m_compositorTiming));
m_timing.playbackRate = -2.0;
EXPECT_FALSE(convertTimingForCompositor(m_timing, m_compositorTiming));
}
TEST_F(AnimationCompositorAnimationsTest, ConvertTimingForCompositorDirection)
{
m_timing.direction = Timing::PlaybackDirectionAlternate;
EXPECT_TRUE(convertTimingForCompositor(m_timing, m_compositorTiming));
EXPECT_TRUE(m_compositorTiming.alternate);
EXPECT_FALSE(m_compositorTiming.reverse);
m_timing.direction = Timing::PlaybackDirectionAlternateReverse;
EXPECT_TRUE(convertTimingForCompositor(m_timing, m_compositorTiming));
EXPECT_TRUE(m_compositorTiming.alternate);
EXPECT_TRUE(m_compositorTiming.reverse);
m_timing.direction = Timing::PlaybackDirectionReverse;
EXPECT_TRUE(convertTimingForCompositor(m_timing, m_compositorTiming));
EXPECT_FALSE(m_compositorTiming.alternate);
EXPECT_TRUE(m_compositorTiming.reverse);
}
TEST_F(AnimationCompositorAnimationsTest, ConvertTimingForCompositorDirectionIterationsAndStartDelay)
{
m_timing.direction = Timing::PlaybackDirectionAlternate;
m_timing.iterationCount = 4.0;
m_timing.iterationDuration = 5.0;
m_timing.startDelay = -6.0;
EXPECT_TRUE(convertTimingForCompositor(m_timing, m_compositorTiming));
EXPECT_DOUBLE_EQ(6.0, m_compositorTiming.scaledTimeOffset);
EXPECT_EQ(4, m_compositorTiming.adjustedIterationCount);
EXPECT_TRUE(m_compositorTiming.alternate);
EXPECT_FALSE(m_compositorTiming.reverse);
m_timing.direction = Timing::PlaybackDirectionAlternate;
m_timing.iterationCount = 4.0;
m_timing.iterationDuration = 5.0;
m_timing.startDelay = -11.0;
EXPECT_TRUE(convertTimingForCompositor(m_timing, m_compositorTiming));
EXPECT_DOUBLE_EQ(11.0, m_compositorTiming.scaledTimeOffset);
EXPECT_EQ(4, m_compositorTiming.adjustedIterationCount);
EXPECT_TRUE(m_compositorTiming.alternate);
EXPECT_FALSE(m_compositorTiming.reverse);
m_timing.direction = Timing::PlaybackDirectionAlternateReverse;
m_timing.iterationCount = 4.0;
m_timing.iterationDuration = 5.0;
m_timing.startDelay = -6.0;
EXPECT_TRUE(convertTimingForCompositor(m_timing, m_compositorTiming));
EXPECT_DOUBLE_EQ(6.0, m_compositorTiming.scaledTimeOffset);
EXPECT_EQ(4, m_compositorTiming.adjustedIterationCount);
EXPECT_TRUE(m_compositorTiming.alternate);
EXPECT_TRUE(m_compositorTiming.reverse);
m_timing.direction = Timing::PlaybackDirectionAlternateReverse;
m_timing.iterationCount = 4.0;
m_timing.iterationDuration = 5.0;
m_timing.startDelay = -11.0;
EXPECT_TRUE(convertTimingForCompositor(m_timing, m_compositorTiming));
EXPECT_DOUBLE_EQ(11.0, m_compositorTiming.scaledTimeOffset);
EXPECT_EQ(4, m_compositorTiming.adjustedIterationCount);
EXPECT_TRUE(m_compositorTiming.alternate);
EXPECT_TRUE(m_compositorTiming.reverse);
}
TEST_F(AnimationCompositorAnimationsTest, isCandidateForAnimationOnCompositorTimingTimingFunctionPassThru)
{
m_timing.timingFunction = m_stepTimingFunction;
EXPECT_FALSE(isCandidateForAnimationOnCompositor(m_timing, *m_keyframeAnimationEffect2.get()));
}
TEST_F(AnimationCompositorAnimationsTest, isCandidateForAnimationOnCompositorTimingFunctionLinear)
{
m_timing.timingFunction = m_linearTimingFunction;
EXPECT_TRUE(isCandidateForAnimationOnCompositor(m_timing, *m_keyframeAnimationEffect2.get()));
EXPECT_TRUE(isCandidateForAnimationOnCompositor(m_timing, *m_keyframeAnimationEffect5.get()));
}
TEST_F(AnimationCompositorAnimationsTest, isCandidateForAnimationOnCompositorTimingFunctionCubic)
{
m_timing.timingFunction = m_cubicEaseTimingFunction;
EXPECT_TRUE(isCandidateForAnimationOnCompositor(m_timing, *m_keyframeAnimationEffect2.get()));
EXPECT_FALSE(isCandidateForAnimationOnCompositor(m_timing, *m_keyframeAnimationEffect5.get()));
m_timing.timingFunction = m_cubicCustomTimingFunction;
EXPECT_TRUE(isCandidateForAnimationOnCompositor(m_timing, *m_keyframeAnimationEffect2.get()));
EXPECT_FALSE(isCandidateForAnimationOnCompositor(m_timing, *m_keyframeAnimationEffect5.get()));
}
TEST_F(AnimationCompositorAnimationsTest, isCandidateForAnimationOnCompositorTimingFunctionSteps)
{
m_timing.timingFunction = m_stepTimingFunction;
EXPECT_FALSE(isCandidateForAnimationOnCompositor(m_timing, *m_keyframeAnimationEffect2.get()));
EXPECT_FALSE(isCandidateForAnimationOnCompositor(m_timing, *m_keyframeAnimationEffect5.get()));
}
TEST_F(AnimationCompositorAnimationsTest, isCandidateForAnimationOnCompositorTimingFunctionChainedLinear)
{
EXPECT_TRUE(isCandidateForAnimationOnCompositor(m_timing, *m_keyframeAnimationEffect2.get()));
EXPECT_TRUE(isCandidateForAnimationOnCompositor(m_timing, *m_keyframeAnimationEffect5.get()));
}
TEST_F(AnimationCompositorAnimationsTest, isCandidateForAnimationOnCompositorNonLinearTimingFunctionOnFirstFrame)
{
m_timing.timingFunction = m_cubicEaseTimingFunction;
EXPECT_TRUE(isCandidateForAnimationOnCompositor(m_timing, *m_keyframeAnimationEffect2.get()));
(*m_keyframeVector2)[0]->setEasing(m_cubicEaseTimingFunction.get());
m_keyframeAnimationEffect2 = AnimatableValueKeyframeEffectModel::create(*m_keyframeVector2);
EXPECT_FALSE(isCandidateForAnimationOnCompositor(m_timing, *m_keyframeAnimationEffect2.get()));
}
TEST_F(AnimationCompositorAnimationsTest, isCandidateForAnimationOnCompositorTimingFunctionChainedCubicMatchingOffsets)
{
(*m_keyframeVector2)[0]->setEasing(m_cubicEaseTimingFunction.get());
m_keyframeAnimationEffect2 = AnimatableValueKeyframeEffectModel::create(*m_keyframeVector2);
EXPECT_TRUE(isCandidateForAnimationOnCompositor(m_timing, *m_keyframeAnimationEffect2.get()));
(*m_keyframeVector2)[0]->setEasing(m_cubicCustomTimingFunction.get());
m_keyframeAnimationEffect2 = AnimatableValueKeyframeEffectModel::create(*m_keyframeVector2);
EXPECT_TRUE(isCandidateForAnimationOnCompositor(m_timing, *m_keyframeAnimationEffect2.get()));
(*m_keyframeVector5)[0]->setEasing(m_cubicEaseTimingFunction.get());
(*m_keyframeVector5)[1]->setEasing(m_cubicCustomTimingFunction.get());
(*m_keyframeVector5)[2]->setEasing(m_cubicCustomTimingFunction.get());
(*m_keyframeVector5)[3]->setEasing(m_cubicCustomTimingFunction.get());
m_keyframeAnimationEffect5 = AnimatableValueKeyframeEffectModel::create(*m_keyframeVector5);
EXPECT_TRUE(isCandidateForAnimationOnCompositor(m_timing, *m_keyframeAnimationEffect5.get()));
}
TEST_F(AnimationCompositorAnimationsTest, isCandidateForAnimationOnCompositorTimingFunctionMixedGood)
{
(*m_keyframeVector5)[0]->setEasing(m_linearTimingFunction.get());
(*m_keyframeVector5)[1]->setEasing(m_cubicEaseTimingFunction.get());
(*m_keyframeVector5)[2]->setEasing(m_cubicEaseTimingFunction.get());
(*m_keyframeVector5)[3]->setEasing(m_linearTimingFunction.get());
m_keyframeAnimationEffect5 = AnimatableValueKeyframeEffectModel::create(*m_keyframeVector5);
EXPECT_TRUE(isCandidateForAnimationOnCompositor(m_timing, *m_keyframeAnimationEffect5.get()));
}
TEST_F(AnimationCompositorAnimationsTest, isCandidateForAnimationOnCompositorTimingFunctionWithStepNotOkay)
{
(*m_keyframeVector2)[0]->setEasing(m_stepTimingFunction.get());
m_keyframeAnimationEffect2 = AnimatableValueKeyframeEffectModel::create(*m_keyframeVector2);
EXPECT_FALSE(isCandidateForAnimationOnCompositor(m_timing, *m_keyframeAnimationEffect2.get()));
(*m_keyframeVector5)[0]->setEasing(m_stepTimingFunction.get());
(*m_keyframeVector5)[1]->setEasing(m_linearTimingFunction.get());
(*m_keyframeVector5)[2]->setEasing(m_cubicEaseTimingFunction.get());
(*m_keyframeVector5)[3]->setEasing(m_linearTimingFunction.get());
m_keyframeAnimationEffect5 = AnimatableValueKeyframeEffectModel::create(*m_keyframeVector5);
EXPECT_FALSE(isCandidateForAnimationOnCompositor(m_timing, *m_keyframeAnimationEffect5.get()));
(*m_keyframeVector5)[0]->setEasing(m_linearTimingFunction.get());
(*m_keyframeVector5)[1]->setEasing(m_stepTimingFunction.get());
(*m_keyframeVector5)[2]->setEasing(m_cubicEaseTimingFunction.get());
(*m_keyframeVector5)[3]->setEasing(m_linearTimingFunction.get());
m_keyframeAnimationEffect5 = AnimatableValueKeyframeEffectModel::create(*m_keyframeVector5);
EXPECT_FALSE(isCandidateForAnimationOnCompositor(m_timing, *m_keyframeAnimationEffect5.get()));
(*m_keyframeVector5)[0]->setEasing(m_linearTimingFunction.get());
(*m_keyframeVector5)[1]->setEasing(m_cubicEaseTimingFunction.get());
(*m_keyframeVector5)[2]->setEasing(m_cubicEaseTimingFunction.get());
(*m_keyframeVector5)[3]->setEasing(m_stepTimingFunction.get());
m_keyframeAnimationEffect5 = AnimatableValueKeyframeEffectModel::create(*m_keyframeVector5);
EXPECT_FALSE(isCandidateForAnimationOnCompositor(m_timing, *m_keyframeAnimationEffect5.get()));
}
TEST_F(AnimationCompositorAnimationsTest, isCandidateForAnimationOnCompositor)
{
Timing linearTiming(createCompositableTiming());
AnimatableValueKeyframeVector basicFramesVector;
basicFramesVector.append(createDefaultKeyframe(CSSPropertyOpacity, AnimationEffect::CompositeReplace, 0.0).get());
basicFramesVector.append(createDefaultKeyframe(CSSPropertyOpacity, AnimationEffect::CompositeReplace, 1.0).get());
AnimatableValueKeyframeVector nonBasicFramesVector;
nonBasicFramesVector.append(createDefaultKeyframe(CSSPropertyOpacity, AnimationEffect::CompositeReplace, 0.0).get());
nonBasicFramesVector.append(createDefaultKeyframe(CSSPropertyOpacity, AnimationEffect::CompositeReplace, 0.5).get());
nonBasicFramesVector.append(createDefaultKeyframe(CSSPropertyOpacity, AnimationEffect::CompositeReplace, 1.0).get());
basicFramesVector[0]->setEasing(m_linearTimingFunction.get());
RefPtr<AnimatableValueKeyframeEffectModel> basicFrames = AnimatableValueKeyframeEffectModel::create(basicFramesVector).get();
EXPECT_TRUE(isCandidateForAnimationOnCompositor(linearTiming, *basicFrames.get()));
basicFramesVector[0]->setEasing(CubicBezierTimingFunction::preset(CubicBezierTimingFunction::EaseIn));
basicFrames = AnimatableValueKeyframeEffectModel::create(basicFramesVector).get();
EXPECT_TRUE(isCandidateForAnimationOnCompositor(linearTiming, *basicFrames.get()));
nonBasicFramesVector[0]->setEasing(m_linearTimingFunction.get());
nonBasicFramesVector[1]->setEasing(CubicBezierTimingFunction::preset(CubicBezierTimingFunction::EaseIn));
RefPtr<AnimatableValueKeyframeEffectModel> nonBasicFrames = AnimatableValueKeyframeEffectModel::create(nonBasicFramesVector).get();
EXPECT_TRUE(CompositorAnimations::instance()->isCandidateForAnimationOnCompositor(linearTiming, *nonBasicFrames.get()));
}
// -----------------------------------------------------------------------
// -----------------------------------------------------------------------
TEST_F(AnimationCompositorAnimationsTest, createSimpleOpacityAnimation)
{
// Animation to convert
RefPtr<AnimatableValueKeyframeEffectModel> effect = createKeyframeEffectModel(
createReplaceOpKeyframe(CSSPropertyOpacity, AnimatableDouble::create(2.0).get(), 0),
createReplaceOpKeyframe(CSSPropertyOpacity, AnimatableDouble::create(5.0).get(), 1.0));
// --
WebCompositorSupportMock mockCompositor;
// Curve is created
WebFloatAnimationCurveMock* mockCurvePtr = new WebFloatAnimationCurveMock;
ExpectationSet usesMockCurve;
EXPECT_CALL(mockCompositor, createFloatAnimationCurve())
.WillOnce(Return(mockCurvePtr));
usesMockCurve += EXPECT_CALL(*mockCurvePtr, add(WebFloatKeyframe(0.0, 2.0), WebCompositorAnimationCurve::TimingFunctionTypeLinear));
usesMockCurve += EXPECT_CALL(*mockCurvePtr, add(WebFloatKeyframe(1.0, 5.0)));
// Create animation
WebCompositorAnimationMock* mockAnimationPtr = new WebCompositorAnimationMock(WebCompositorAnimation::TargetPropertyOpacity);
ExpectationSet usesMockAnimation;
usesMockCurve += EXPECT_CALL(mockCompositor, createAnimation(Ref(*mockCurvePtr), WebCompositorAnimation::TargetPropertyOpacity, _))
.WillOnce(Return(mockAnimationPtr));
usesMockAnimation += EXPECT_CALL(*mockAnimationPtr, setIterations(1));
usesMockAnimation += EXPECT_CALL(*mockAnimationPtr, setTimeOffset(0.0));
usesMockAnimation += EXPECT_CALL(*mockAnimationPtr, setAlternatesDirection(false));
EXPECT_CALL(*mockAnimationPtr, delete_())
.Times(1)
.After(usesMockAnimation);
EXPECT_CALL(*mockCurvePtr, delete_())
.Times(1)
.After(usesMockCurve);
// Go!
setCompositorForTesting(mockCompositor);
Vector<OwnPtr<WebCompositorAnimation> > result;
getAnimationOnCompositor(m_timing, *effect.get(), result);
EXPECT_EQ(1U, result.size());
result[0].clear();
}
TEST_F(AnimationCompositorAnimationsTest, createSimpleOpacityAnimationDuration)
{
// Animation to convert
RefPtr<AnimatableValueKeyframeEffectModel> effect = createKeyframeEffectModel(
createReplaceOpKeyframe(CSSPropertyOpacity, AnimatableDouble::create(2.0).get(), 0),
createReplaceOpKeyframe(CSSPropertyOpacity, AnimatableDouble::create(5.0).get(), 1.0));
m_timing.iterationDuration = 10.0;
// --
WebCompositorSupportMock mockCompositor;
// Curve is created
WebFloatAnimationCurveMock* mockCurvePtr = new WebFloatAnimationCurveMock;
ExpectationSet usesMockCurve;
EXPECT_CALL(mockCompositor, createFloatAnimationCurve())
.WillOnce(Return(mockCurvePtr));
usesMockCurve += EXPECT_CALL(*mockCurvePtr, add(WebFloatKeyframe(0.0, 2.0), WebCompositorAnimationCurve::TimingFunctionTypeLinear));
usesMockCurve += EXPECT_CALL(*mockCurvePtr, add(WebFloatKeyframe(10.0, 5.0)));
// Create animation
WebCompositorAnimationMock* mockAnimationPtr = new WebCompositorAnimationMock(WebCompositorAnimation::TargetPropertyOpacity);
ExpectationSet usesMockAnimation;
usesMockCurve += EXPECT_CALL(mockCompositor, createAnimation(Ref(*mockCurvePtr), WebCompositorAnimation::TargetPropertyOpacity, _))
.WillOnce(Return(mockAnimationPtr));
usesMockAnimation += EXPECT_CALL(*mockAnimationPtr, setIterations(1));
usesMockAnimation += EXPECT_CALL(*mockAnimationPtr, setTimeOffset(0.0));
usesMockAnimation += EXPECT_CALL(*mockAnimationPtr, setAlternatesDirection(false));
EXPECT_CALL(*mockAnimationPtr, delete_())
.Times(1)
.After(usesMockAnimation);
EXPECT_CALL(*mockCurvePtr, delete_())
.Times(1)
.After(usesMockCurve);
// Go!
setCompositorForTesting(mockCompositor);
Vector<OwnPtr<WebCompositorAnimation> > result;
getAnimationOnCompositor(m_timing, *effect.get(), result);
EXPECT_EQ(1U, result.size());
result[0].clear();
}
TEST_F(AnimationCompositorAnimationsTest, createMultipleKeyframeOpacityAnimationLinear)
{
// Animation to convert
RefPtr<AnimatableValueKeyframeEffectModel> effect = createKeyframeEffectModel(
createReplaceOpKeyframe(CSSPropertyOpacity, AnimatableDouble::create(2.0).get(), 0),
createReplaceOpKeyframe(CSSPropertyOpacity, AnimatableDouble::create(-1.0).get(), 0.25),
createReplaceOpKeyframe(CSSPropertyOpacity, AnimatableDouble::create(20.0).get(), 0.5),
createReplaceOpKeyframe(CSSPropertyOpacity, AnimatableDouble::create(5.0).get(), 1.0));
m_timing.iterationCount = 5;
m_timing.direction = Timing::PlaybackDirectionAlternate;
// --
WebCompositorSupportMock mockCompositor;
// Curve is created
WebFloatAnimationCurveMock* mockCurvePtr = new WebFloatAnimationCurveMock();
ExpectationSet usesMockCurve;
EXPECT_CALL(mockCompositor, createFloatAnimationCurve())
.WillOnce(Return(mockCurvePtr));
usesMockCurve += EXPECT_CALL(*mockCurvePtr, add(WebFloatKeyframe(0.0, 2.0), WebCompositorAnimationCurve::TimingFunctionTypeLinear));
usesMockCurve += EXPECT_CALL(*mockCurvePtr, add(WebFloatKeyframe(0.25, -1.0), WebCompositorAnimationCurve::TimingFunctionTypeLinear));
usesMockCurve += EXPECT_CALL(*mockCurvePtr, add(WebFloatKeyframe(0.5, 20.0), WebCompositorAnimationCurve::TimingFunctionTypeLinear));
usesMockCurve += EXPECT_CALL(*mockCurvePtr, add(WebFloatKeyframe(1.0, 5.0)));
// Animation is created
WebCompositorAnimationMock* mockAnimationPtr = new WebCompositorAnimationMock(WebCompositorAnimation::TargetPropertyOpacity);
ExpectationSet usesMockAnimation;
usesMockCurve += EXPECT_CALL(mockCompositor, createAnimation(Ref(*mockCurvePtr), WebCompositorAnimation::TargetPropertyOpacity, _))
.WillOnce(Return(mockAnimationPtr));
usesMockAnimation += EXPECT_CALL(*mockAnimationPtr, setIterations(5));
usesMockAnimation += EXPECT_CALL(*mockAnimationPtr, setTimeOffset(0.0));
usesMockAnimation += EXPECT_CALL(*mockAnimationPtr, setAlternatesDirection(true));
EXPECT_CALL(*mockAnimationPtr, delete_())
.Times(1)
.After(usesMockAnimation);
EXPECT_CALL(*mockCurvePtr, delete_())
.Times(1)
.After(usesMockCurve);
// Go!
setCompositorForTesting(mockCompositor);
Vector<OwnPtr<WebCompositorAnimation> > result;
getAnimationOnCompositor(m_timing, *effect.get(), result);
EXPECT_EQ(1U, result.size());
result[0].clear();
}
TEST_F(AnimationCompositorAnimationsTest, createSimpleOpacityAnimationStartDelay)
{
// Animation to convert
RefPtr<AnimatableValueKeyframeEffectModel> effect = createKeyframeEffectModel(
createReplaceOpKeyframe(CSSPropertyOpacity, AnimatableDouble::create(2.0).get(), 0),
createReplaceOpKeyframe(CSSPropertyOpacity, AnimatableDouble::create(5.0).get(), 1.0));
m_timing.iterationCount = 5.0;
m_timing.iterationDuration = 1.75;
m_timing.startDelay = 3.25;
// --
WebCompositorSupportMock mockCompositor;
// Curve is created
WebFloatAnimationCurveMock* mockCurvePtr = new WebFloatAnimationCurveMock;
ExpectationSet usesMockCurve;
EXPECT_CALL(mockCompositor, createFloatAnimationCurve())
.WillOnce(Return(mockCurvePtr));
usesMockCurve += EXPECT_CALL(*mockCurvePtr, add(WebFloatKeyframe(0.0, 2.0), WebCompositorAnimationCurve::TimingFunctionTypeLinear));
usesMockCurve += EXPECT_CALL(*mockCurvePtr, add(WebFloatKeyframe(1.75, 5.0)));
// Create animation
WebCompositorAnimationMock* mockAnimationPtr = new WebCompositorAnimationMock(WebCompositorAnimation::TargetPropertyOpacity);
ExpectationSet usesMockAnimation;
usesMockCurve += EXPECT_CALL(mockCompositor, createAnimation(Ref(*mockCurvePtr), WebCompositorAnimation::TargetPropertyOpacity, _))
.WillOnce(Return(mockAnimationPtr));
usesMockAnimation += EXPECT_CALL(*mockAnimationPtr, setIterations(5));
usesMockAnimation += EXPECT_CALL(*mockAnimationPtr, setTimeOffset(-3.25));
usesMockAnimation += EXPECT_CALL(*mockAnimationPtr, setAlternatesDirection(false));
EXPECT_CALL(*mockAnimationPtr, delete_())
.Times(1)
.After(usesMockAnimation);
EXPECT_CALL(*mockCurvePtr, delete_())
.Times(1)
.After(usesMockCurve);
// Go!
setCompositorForTesting(mockCompositor);
Vector<OwnPtr<WebCompositorAnimation> > result;
getAnimationOnCompositor(m_timing, *effect.get(), result);
EXPECT_EQ(1U, result.size());
result[0].clear();
}
TEST_F(AnimationCompositorAnimationsTest, createMultipleKeyframeOpacityAnimationChained)
{
// Animation to convert
AnimatableValueKeyframeVector frames;
frames.append(createReplaceOpKeyframe(CSSPropertyOpacity, AnimatableDouble::create(2.0).get(), 0));
frames.append(createReplaceOpKeyframe(CSSPropertyOpacity, AnimatableDouble::create(-1.0).get(), 0.25));
frames.append(createReplaceOpKeyframe(CSSPropertyOpacity, AnimatableDouble::create(20.0).get(), 0.5));
frames.append(createReplaceOpKeyframe(CSSPropertyOpacity, AnimatableDouble::create(5.0).get(), 1.0));
frames[0]->setEasing(m_cubicEaseTimingFunction.get());
frames[1]->setEasing(m_linearTimingFunction.get());
frames[2]->setEasing(m_cubicCustomTimingFunction.get());
RefPtr<AnimatableValueKeyframeEffectModel> effect = AnimatableValueKeyframeEffectModel::create(frames);
m_timing.timingFunction = m_linearTimingFunction.get();
m_timing.iterationDuration = 2.0;
m_timing.iterationCount = 10;
m_timing.direction = Timing::PlaybackDirectionAlternate;
// --
WebCompositorSupportMock mockCompositor;
// Curve is created
WebFloatAnimationCurveMock* mockCurvePtr = new WebFloatAnimationCurveMock();
ExpectationSet usesMockCurve;
EXPECT_CALL(mockCompositor, createFloatAnimationCurve())
.WillOnce(Return(mockCurvePtr));
usesMockCurve += EXPECT_CALL(*mockCurvePtr, add(WebFloatKeyframe(0.0, 2.0), WebCompositorAnimationCurve::TimingFunctionTypeEase));
usesMockCurve += EXPECT_CALL(*mockCurvePtr, add(WebFloatKeyframe(0.5, -1.0), WebCompositorAnimationCurve::TimingFunctionTypeLinear));
usesMockCurve += EXPECT_CALL(*mockCurvePtr, add(WebFloatKeyframe(1.0, 20.0), 1.0, 2.0, 3.0, 4.0));
usesMockCurve += EXPECT_CALL(*mockCurvePtr, add(WebFloatKeyframe(2.0, 5.0)));
// Animation is created
WebCompositorAnimationMock* mockAnimationPtr = new WebCompositorAnimationMock(WebCompositorAnimation::TargetPropertyOpacity);
ExpectationSet usesMockAnimation;
usesMockCurve += EXPECT_CALL(mockCompositor, createAnimation(Ref(*mockCurvePtr), WebCompositorAnimation::TargetPropertyOpacity, _))
.WillOnce(Return(mockAnimationPtr));
usesMockAnimation += EXPECT_CALL(*mockAnimationPtr, setIterations(10));
usesMockAnimation += EXPECT_CALL(*mockAnimationPtr, setTimeOffset(0.0));
usesMockAnimation += EXPECT_CALL(*mockAnimationPtr, setAlternatesDirection(true));
EXPECT_CALL(*mockAnimationPtr, delete_())
.Times(1)
.After(usesMockAnimation);
EXPECT_CALL(*mockCurvePtr, delete_())
.Times(1)
.After(usesMockCurve);
// Go!
setCompositorForTesting(mockCompositor);
Vector<OwnPtr<WebCompositorAnimation> > result;
getAnimationOnCompositor(m_timing, *effect.get(), result);
EXPECT_EQ(1U, result.size());
result[0].clear();
}
TEST_F(AnimationCompositorAnimationsTest, createReversedOpacityAnimation)
{
RefPtr<TimingFunction> cubicEasyFlipTimingFunction = CubicBezierTimingFunction::create(0.0, 0.0, 0.0, 1.0);
// Animation to convert
AnimatableValueKeyframeVector frames;
frames.append(createReplaceOpKeyframe(CSSPropertyOpacity, AnimatableDouble::create(2.0).get(), 0));
frames.append(createReplaceOpKeyframe(CSSPropertyOpacity, AnimatableDouble::create(-1.0).get(), 0.25));
frames.append(createReplaceOpKeyframe(CSSPropertyOpacity, AnimatableDouble::create(20.0).get(), 0.5));
frames.append(createReplaceOpKeyframe(CSSPropertyOpacity, AnimatableDouble::create(5.0).get(), 1.0));
frames[0]->setEasing(CubicBezierTimingFunction::preset(CubicBezierTimingFunction::EaseIn));
frames[1]->setEasing(m_linearTimingFunction.get());
frames[2]->setEasing(cubicEasyFlipTimingFunction.get());
RefPtr<AnimatableValueKeyframeEffectModel> effect = AnimatableValueKeyframeEffectModel::create(frames);
m_timing.timingFunction = m_linearTimingFunction.get();
m_timing.iterationCount = 10;
m_timing.direction = Timing::PlaybackDirectionAlternateReverse;
// --
WebCompositorSupportMock mockCompositor;
// Curve is created
WebFloatAnimationCurveMock* mockCurvePtr = new WebFloatAnimationCurveMock();
ExpectationSet usesMockCurve;
EXPECT_CALL(mockCompositor, createFloatAnimationCurve())
.WillOnce(Return(mockCurvePtr));
usesMockCurve += EXPECT_CALL(*mockCurvePtr, add(WebFloatKeyframe(0.0, 5.0), 1.0, 0.0, 1.0, 1.0));
usesMockCurve += EXPECT_CALL(*mockCurvePtr, add(WebFloatKeyframe(0.5, 20.0), WebCompositorAnimationCurve::TimingFunctionTypeLinear));
usesMockCurve += EXPECT_CALL(*mockCurvePtr, add(WebFloatKeyframe(0.75, -1.0), WebCompositorAnimationCurve::TimingFunctionTypeEaseOut));
usesMockCurve += EXPECT_CALL(*mockCurvePtr, add(WebFloatKeyframe(1.0, 2.0)));
// Create the animation
WebCompositorAnimationMock* mockAnimationPtr = new WebCompositorAnimationMock(WebCompositorAnimation::TargetPropertyOpacity);
ExpectationSet usesMockAnimation;
usesMockCurve += EXPECT_CALL(mockCompositor, createAnimation(Ref(*mockCurvePtr), WebCompositorAnimation::TargetPropertyOpacity, _))
.WillOnce(Return(mockAnimationPtr));
usesMockAnimation += EXPECT_CALL(*mockAnimationPtr, setIterations(10));
usesMockAnimation += EXPECT_CALL(*mockAnimationPtr, setTimeOffset(0.0));
usesMockAnimation += EXPECT_CALL(*mockAnimationPtr, setAlternatesDirection(true));
EXPECT_CALL(*mockAnimationPtr, delete_())
.Times(1)
.After(usesMockAnimation);
EXPECT_CALL(*mockCurvePtr, delete_())
.Times(1)
.After(usesMockCurve);
// Go!
setCompositorForTesting(mockCompositor);
Vector<OwnPtr<WebCompositorAnimation> > result;
getAnimationOnCompositor(m_timing, *effect.get(), result);
EXPECT_EQ(1U, result.size());
result[0].clear();
}
TEST_F(AnimationCompositorAnimationsTest, createReversedOpacityAnimationNegativeStartDelay)
{
// Animation to convert
RefPtr<AnimatableValueKeyframeEffectModel> effect = createKeyframeEffectModel(
createReplaceOpKeyframe(CSSPropertyOpacity, AnimatableDouble::create(2.0).get(), 0),
createReplaceOpKeyframe(CSSPropertyOpacity, AnimatableDouble::create(5.0).get(), 1.0));
m_timing.iterationCount = 5.0;
m_timing.iterationDuration = 1.5;
m_timing.startDelay = -3;
m_timing.direction = Timing::PlaybackDirectionAlternateReverse;
// --
WebCompositorSupportMock mockCompositor;
// Curve is created
WebFloatAnimationCurveMock* mockCurvePtr = new WebFloatAnimationCurveMock;
ExpectationSet usesMockCurve;
EXPECT_CALL(mockCompositor, createFloatAnimationCurve())
.WillOnce(Return(mockCurvePtr));
usesMockCurve += EXPECT_CALL(*mockCurvePtr, add(WebFloatKeyframe(0.0, 5.0), WebCompositorAnimationCurve::TimingFunctionTypeLinear));
usesMockCurve += EXPECT_CALL(*mockCurvePtr, add(WebFloatKeyframe(1.5, 2.0)));
// Create animation
WebCompositorAnimationMock* mockAnimationPtr = new WebCompositorAnimationMock(WebCompositorAnimation::TargetPropertyOpacity);
ExpectationSet usesMockAnimation;
usesMockCurve += EXPECT_CALL(mockCompositor, createAnimation(Ref(*mockCurvePtr), WebCompositorAnimation::TargetPropertyOpacity, _))
.WillOnce(Return(mockAnimationPtr));
usesMockAnimation += EXPECT_CALL(*mockAnimationPtr, setIterations(5));
usesMockAnimation += EXPECT_CALL(*mockAnimationPtr, setTimeOffset(3.0));
usesMockAnimation += EXPECT_CALL(*mockAnimationPtr, setAlternatesDirection(true));
EXPECT_CALL(*mockAnimationPtr, delete_())
.Times(1)
.After(usesMockAnimation);
EXPECT_CALL(*mockCurvePtr, delete_())
.Times(1)
.After(usesMockCurve);
// Go!
setCompositorForTesting(mockCompositor);
Vector<OwnPtr<WebCompositorAnimation> > result;
getAnimationOnCompositor(m_timing, *effect.get(), result);
EXPECT_EQ(1U, result.size());
result[0].clear();
}
} // namespace blink
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