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Unified Diff: sky/engine/core/animation/KeyframeEffectModelTest.cpp

Issue 1229273004: Remove Animations and Transitions. (Closed) Base URL: https://github.com/domokit/mojo.git@master
Patch Set: Created 5 years, 5 months ago
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Index: sky/engine/core/animation/KeyframeEffectModelTest.cpp
diff --git a/sky/engine/core/animation/KeyframeEffectModelTest.cpp b/sky/engine/core/animation/KeyframeEffectModelTest.cpp
deleted file mode 100644
index cbe5bf74dda35f063ea5460acbb419e743dc614c..0000000000000000000000000000000000000000
--- a/sky/engine/core/animation/KeyframeEffectModelTest.cpp
+++ /dev/null
@@ -1,516 +0,0 @@
-/*
- * 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/core/animation/KeyframeEffectModel.h"
-
-#include <gtest/gtest.h>
-#include "sky/engine/core/animation/LegacyStyleInterpolation.h"
-#include "sky/engine/core/animation/animatable/AnimatableLength.h"
-#include "sky/engine/core/animation/animatable/AnimatableUnknown.h"
-#include "sky/engine/core/css/CSSPrimitiveValue.h"
-#include "sky/engine/core/css/parser/BisonCSSParser.h"
-#include "sky/engine/core/css/resolver/CSSToStyleMap.h"
-
-using namespace blink;
-
-namespace {
-
-const double duration = 1.0;
-
-PassRefPtr<AnimatableValue> unknownAnimatableValue(double n)
-{
- return AnimatableUnknown::create(CSSPrimitiveValue::create(n, CSSPrimitiveValue::CSS_UNKNOWN).get());
-}
-
-PassRefPtr<AnimatableValue> pixelAnimatableValue(double n)
-{
- return AnimatableLength::create(Length(n, Fixed));
-}
-
-AnimatableValueKeyframeVector keyframesAtZeroAndOne(PassRefPtr<AnimatableValue> zeroValue, PassRefPtr<AnimatableValue> oneValue)
-{
- AnimatableValueKeyframeVector keyframes(2);
- keyframes[0] = AnimatableValueKeyframe::create();
- keyframes[0]->setOffset(0.0);
- keyframes[0]->setPropertyValue(CSSPropertyLeft, zeroValue.get());
- keyframes[1] = AnimatableValueKeyframe::create();
- keyframes[1]->setOffset(1.0);
- keyframes[1]->setPropertyValue(CSSPropertyLeft, oneValue.get());
- return keyframes;
-}
-
-void expectProperty(CSSPropertyID property, PassRefPtr<Interpolation> interpolationValue)
-{
- LegacyStyleInterpolation* interpolation = toLegacyStyleInterpolation(interpolationValue.get());
- ASSERT_EQ(property, interpolation->id());
-}
-
-void expectDoubleValue(double expectedValue, PassRefPtr<Interpolation> interpolationValue)
-{
- LegacyStyleInterpolation* interpolation = toLegacyStyleInterpolation(interpolationValue.get());
- RefPtr<AnimatableValue> value = interpolation->currentValue();
-
- ASSERT_TRUE(value->isLength() || value->isUnknown());
-
- double actualValue;
- if (value->isLength())
- actualValue = toAnimatableLength(value.get())->length(1, ValueRangeAll).value();
- else
- actualValue = toCSSPrimitiveValue(toAnimatableUnknown(value.get())->toCSSValue().get())->getDoubleValue();
-
- EXPECT_FLOAT_EQ(static_cast<float>(expectedValue), actualValue);
-}
-
-Interpolation* findValue(Vector<RefPtr<Interpolation> >& values, CSSPropertyID id)
-{
- for (size_t i = 0; i < values.size(); ++i) {
- LegacyStyleInterpolation* value = toLegacyStyleInterpolation(values.at(i).get());
- if (value->id() == id)
- return value;
- }
- return 0;
-}
-
-
-TEST(AnimationKeyframeEffectModel, BasicOperation)
-{
- AnimatableValueKeyframeVector keyframes = keyframesAtZeroAndOne(unknownAnimatableValue(3.0), unknownAnimatableValue(5.0));
- RefPtr<AnimatableValueKeyframeEffectModel> effect = AnimatableValueKeyframeEffectModel::create(keyframes);
- OwnPtr<Vector<RefPtr<Interpolation> > > values = effect->sample(0, 0.6, duration);
- ASSERT_EQ(1UL, values->size());
- expectProperty(CSSPropertyLeft, values->at(0));
- expectDoubleValue(5.0, values->at(0));
-}
-
-TEST(AnimationKeyframeEffectModel, CompositeReplaceNonInterpolable)
-{
- AnimatableValueKeyframeVector keyframes = keyframesAtZeroAndOne(unknownAnimatableValue(3.0), unknownAnimatableValue(5.0));
- keyframes[0]->setComposite(AnimationEffect::CompositeReplace);
- keyframes[1]->setComposite(AnimationEffect::CompositeReplace);
- RefPtr<AnimatableValueKeyframeEffectModel> effect = AnimatableValueKeyframeEffectModel::create(keyframes);
- expectDoubleValue(5.0, effect->sample(0, 0.6, duration)->at(0));
-}
-
-TEST(AnimationKeyframeEffectModel, CompositeReplace)
-{
- AnimatableValueKeyframeVector keyframes = keyframesAtZeroAndOne(pixelAnimatableValue(3.0), pixelAnimatableValue(5.0));
- keyframes[0]->setComposite(AnimationEffect::CompositeReplace);
- keyframes[1]->setComposite(AnimationEffect::CompositeReplace);
- RefPtr<AnimatableValueKeyframeEffectModel> effect = AnimatableValueKeyframeEffectModel::create(keyframes);
- expectDoubleValue(3.0 * 0.4 + 5.0 * 0.6, effect->sample(0, 0.6, duration)->at(0));
-}
-
-// FIXME: Re-enable this test once compositing of CompositeAdd is supported.
-TEST(AnimationKeyframeEffectModel, DISABLED_CompositeAdd)
-{
- AnimatableValueKeyframeVector keyframes = keyframesAtZeroAndOne(pixelAnimatableValue(3.0), pixelAnimatableValue(5.0));
- keyframes[0]->setComposite(AnimationEffect::CompositeAdd);
- keyframes[1]->setComposite(AnimationEffect::CompositeAdd);
- RefPtr<AnimatableValueKeyframeEffectModel> effect = AnimatableValueKeyframeEffectModel::create(keyframes);
- expectDoubleValue((7.0 + 3.0) * 0.4 + (7.0 + 5.0) * 0.6, effect->sample(0, 0.6, duration)->at(0));
-}
-
-TEST(AnimationKeyframeEffectModel, CompositeEaseIn)
-{
- AnimatableValueKeyframeVector keyframes = keyframesAtZeroAndOne(pixelAnimatableValue(3.0), pixelAnimatableValue(5.0));
- RefPtr<CSSValue> timingFunction = BisonCSSParser::parseAnimationTimingFunctionValue("ease-in");
- keyframes[0]->setComposite(AnimationEffect::CompositeReplace);
- keyframes[0]->setEasing(CSSToStyleMap::mapAnimationTimingFunction(timingFunction.get(), true));
- keyframes[1]->setComposite(AnimationEffect::CompositeReplace);
- RefPtr<AnimatableValueKeyframeEffectModel> effect = AnimatableValueKeyframeEffectModel::create(keyframes);
- expectDoubleValue(3.8579516, effect->sample(0, 0.6, duration)->at(0));
- expectDoubleValue(3.8582394, effect->sample(0, 0.6, duration * 100)->at(0));
-}
-
-TEST(AnimationKeyframeEffectModel, CompositeCubicBezier)
-{
- AnimatableValueKeyframeVector keyframes = keyframesAtZeroAndOne(pixelAnimatableValue(3.0), pixelAnimatableValue(5.0));
- RefPtr<CSSValue> timingFunction = BisonCSSParser::parseAnimationTimingFunctionValue("cubic-bezier(0.42, 0, 0.58, 1)");
- keyframes[0]->setComposite(AnimationEffect::CompositeReplace);
- keyframes[0]->setEasing(CSSToStyleMap::mapAnimationTimingFunction(timingFunction.get(), true));
- keyframes[1]->setComposite(AnimationEffect::CompositeReplace);
- RefPtr<AnimatableValueKeyframeEffectModel> effect = AnimatableValueKeyframeEffectModel::create(keyframes);
- expectDoubleValue(4.3363357, effect->sample(0, 0.6, duration)->at(0));
- expectDoubleValue(4.3362322, effect->sample(0, 0.6, duration * 1000)->at(0));
-}
-
-TEST(AnimationKeyframeEffectModel, ExtrapolateReplaceNonInterpolable)
-{
- AnimatableValueKeyframeVector keyframes = keyframesAtZeroAndOne(unknownAnimatableValue(3.0), unknownAnimatableValue(5.0));
- keyframes[0]->setComposite(AnimationEffect::CompositeReplace);
- keyframes[1]->setComposite(AnimationEffect::CompositeReplace);
- RefPtr<AnimatableValueKeyframeEffectModel> effect = AnimatableValueKeyframeEffectModel::create(keyframes);
- expectDoubleValue(5.0, effect->sample(0, 1.6, duration)->at(0));
-}
-
-TEST(AnimationKeyframeEffectModel, ExtrapolateReplace)
-{
- AnimatableValueKeyframeVector keyframes = keyframesAtZeroAndOne(pixelAnimatableValue(3.0), pixelAnimatableValue(5.0));
- RefPtr<AnimatableValueKeyframeEffectModel> effect = AnimatableValueKeyframeEffectModel::create(keyframes);
- keyframes[0]->setComposite(AnimationEffect::CompositeReplace);
- keyframes[1]->setComposite(AnimationEffect::CompositeReplace);
- expectDoubleValue(3.0 * -0.6 + 5.0 * 1.6, effect->sample(0, 1.6, duration)->at(0));
-}
-
-// FIXME: Re-enable this test once compositing of CompositeAdd is supported.
-TEST(AnimationKeyframeEffectModel, DISABLED_ExtrapolateAdd)
-{
- AnimatableValueKeyframeVector keyframes = keyframesAtZeroAndOne(pixelAnimatableValue(3.0), pixelAnimatableValue(5.0));
- keyframes[0]->setComposite(AnimationEffect::CompositeAdd);
- keyframes[1]->setComposite(AnimationEffect::CompositeAdd);
- RefPtr<AnimatableValueKeyframeEffectModel> effect = AnimatableValueKeyframeEffectModel::create(keyframes);
- expectDoubleValue((7.0 + 3.0) * -0.6 + (7.0 + 5.0) * 1.6, effect->sample(0, 1.6, duration)->at(0));
-}
-
-TEST(AnimationKeyframeEffectModel, ZeroKeyframes)
-{
- RefPtr<AnimatableValueKeyframeEffectModel> effect = AnimatableValueKeyframeEffectModel::create(AnimatableValueKeyframeVector());
- EXPECT_TRUE(effect->sample(0, 0.5, duration)->isEmpty());
-}
-
-// FIXME: Re-enable this test once compositing of CompositeAdd is supported.
-TEST(AnimationKeyframeEffectModel, DISABLED_SingleKeyframeAtOffsetZero)
-{
- AnimatableValueKeyframeVector keyframes(1);
- keyframes[0] = AnimatableValueKeyframe::create();
- keyframes[0]->setOffset(0.0);
- keyframes[0]->setPropertyValue(CSSPropertyLeft, unknownAnimatableValue(3.0).get());
-
- RefPtr<AnimatableValueKeyframeEffectModel> effect = AnimatableValueKeyframeEffectModel::create(keyframes);
- expectDoubleValue(3.0, effect->sample(0, 0.6, duration)->at(0));
-}
-
-// FIXME: Re-enable this test once compositing of CompositeAdd is supported.
-TEST(AnimationKeyframeEffectModel, DISABLED_SingleKeyframeAtOffsetOne)
-{
- AnimatableValueKeyframeVector keyframes(1);
- keyframes[0] = AnimatableValueKeyframe::create();
- keyframes[0]->setOffset(1.0);
- keyframes[0]->setPropertyValue(CSSPropertyLeft, pixelAnimatableValue(5.0).get());
-
- RefPtr<AnimatableValueKeyframeEffectModel> effect = AnimatableValueKeyframeEffectModel::create(keyframes);
- expectDoubleValue(7.0 * 0.4 + 5.0 * 0.6, effect->sample(0, 0.6, duration)->at(0));
-}
-
-TEST(AnimationKeyframeEffectModel, MoreThanTwoKeyframes)
-{
- AnimatableValueKeyframeVector keyframes(3);
- keyframes[0] = AnimatableValueKeyframe::create();
- keyframes[0]->setOffset(0.0);
- keyframes[0]->setPropertyValue(CSSPropertyLeft, unknownAnimatableValue(3.0).get());
- keyframes[1] = AnimatableValueKeyframe::create();
- keyframes[1]->setOffset(0.5);
- keyframes[1]->setPropertyValue(CSSPropertyLeft, unknownAnimatableValue(4.0).get());
- keyframes[2] = AnimatableValueKeyframe::create();
- keyframes[2]->setOffset(1.0);
- keyframes[2]->setPropertyValue(CSSPropertyLeft, unknownAnimatableValue(5.0).get());
-
- RefPtr<AnimatableValueKeyframeEffectModel> effect = AnimatableValueKeyframeEffectModel::create(keyframes);
- expectDoubleValue(4.0, effect->sample(0, 0.3, duration)->at(0));
- expectDoubleValue(5.0, effect->sample(0, 0.8, duration)->at(0));
-}
-
-TEST(AnimationKeyframeEffectModel, EndKeyframeOffsetsUnspecified)
-{
- AnimatableValueKeyframeVector keyframes(3);
- keyframes[0] = AnimatableValueKeyframe::create();
- keyframes[0]->setPropertyValue(CSSPropertyLeft, unknownAnimatableValue(3.0).get());
- keyframes[1] = AnimatableValueKeyframe::create();
- keyframes[1]->setOffset(0.5);
- keyframes[1]->setPropertyValue(CSSPropertyLeft, unknownAnimatableValue(4.0).get());
- keyframes[2] = AnimatableValueKeyframe::create();
- keyframes[2]->setPropertyValue(CSSPropertyLeft, unknownAnimatableValue(5.0).get());
-
- RefPtr<AnimatableValueKeyframeEffectModel> effect = AnimatableValueKeyframeEffectModel::create(keyframes);
- expectDoubleValue(3.0, effect->sample(0, 0.1, duration)->at(0));
- expectDoubleValue(4.0, effect->sample(0, 0.6, duration)->at(0));
- expectDoubleValue(5.0, effect->sample(0, 0.9, duration)->at(0));
-}
-
-TEST(AnimationKeyframeEffectModel, SampleOnKeyframe)
-{
- AnimatableValueKeyframeVector keyframes(3);
- keyframes[0] = AnimatableValueKeyframe::create();
- keyframes[0]->setOffset(0.0);
- keyframes[0]->setPropertyValue(CSSPropertyLeft, unknownAnimatableValue(3.0).get());
- keyframes[1] = AnimatableValueKeyframe::create();
- keyframes[1]->setOffset(0.5);
- keyframes[1]->setPropertyValue(CSSPropertyLeft, unknownAnimatableValue(4.0).get());
- keyframes[2] = AnimatableValueKeyframe::create();
- keyframes[2]->setOffset(1.0);
- keyframes[2]->setPropertyValue(CSSPropertyLeft, unknownAnimatableValue(5.0).get());
-
- RefPtr<AnimatableValueKeyframeEffectModel> effect = AnimatableValueKeyframeEffectModel::create(keyframes);
- expectDoubleValue(3.0, effect->sample(0, 0.0, duration)->at(0));
- expectDoubleValue(4.0, effect->sample(0, 0.5, duration)->at(0));
- expectDoubleValue(5.0, effect->sample(0, 1.0, duration)->at(0));
-}
-
-TEST(AnimationKeyframeEffectModel, MultipleKeyframesWithSameOffset)
-{
- AnimatableValueKeyframeVector keyframes(9);
- keyframes[0] = AnimatableValueKeyframe::create();
- keyframes[0]->setOffset(0.0);
- keyframes[0]->setPropertyValue(CSSPropertyLeft, unknownAnimatableValue(0.0).get());
- keyframes[1] = AnimatableValueKeyframe::create();
- keyframes[1]->setOffset(0.1);
- keyframes[1]->setPropertyValue(CSSPropertyLeft, unknownAnimatableValue(1.0).get());
- keyframes[2] = AnimatableValueKeyframe::create();
- keyframes[2]->setOffset(0.1);
- keyframes[2]->setPropertyValue(CSSPropertyLeft, unknownAnimatableValue(2.0).get());
- keyframes[3] = AnimatableValueKeyframe::create();
- keyframes[3]->setOffset(0.5);
- keyframes[3]->setPropertyValue(CSSPropertyLeft, unknownAnimatableValue(3.0).get());
- keyframes[4] = AnimatableValueKeyframe::create();
- keyframes[4]->setOffset(0.5);
- keyframes[4]->setPropertyValue(CSSPropertyLeft, unknownAnimatableValue(4.0).get());
- keyframes[5] = AnimatableValueKeyframe::create();
- keyframes[5]->setOffset(0.5);
- keyframes[5]->setPropertyValue(CSSPropertyLeft, unknownAnimatableValue(5.0).get());
- keyframes[6] = AnimatableValueKeyframe::create();
- keyframes[6]->setOffset(0.9);
- keyframes[6]->setPropertyValue(CSSPropertyLeft, unknownAnimatableValue(6.0).get());
- keyframes[7] = AnimatableValueKeyframe::create();
- keyframes[7]->setOffset(0.9);
- keyframes[7]->setPropertyValue(CSSPropertyLeft, unknownAnimatableValue(7.0).get());
- keyframes[8] = AnimatableValueKeyframe::create();
- keyframes[8]->setOffset(1.0);
- keyframes[8]->setPropertyValue(CSSPropertyLeft, unknownAnimatableValue(7.0).get());
-
- RefPtr<AnimatableValueKeyframeEffectModel> effect = AnimatableValueKeyframeEffectModel::create(keyframes);
- expectDoubleValue(0.0, effect->sample(0, 0.0, duration)->at(0));
- expectDoubleValue(2.0, effect->sample(0, 0.2, duration)->at(0));
- expectDoubleValue(3.0, effect->sample(0, 0.4, duration)->at(0));
- expectDoubleValue(5.0, effect->sample(0, 0.5, duration)->at(0));
- expectDoubleValue(5.0, effect->sample(0, 0.6, duration)->at(0));
- expectDoubleValue(6.0, effect->sample(0, 0.8, duration)->at(0));
- expectDoubleValue(7.0, effect->sample(0, 1.0, duration)->at(0));
-}
-
-// FIXME: Re-enable this test once compositing of CompositeAdd is supported.
-TEST(AnimationKeyframeEffectModel, DISABLED_PerKeyframeComposite)
-{
- AnimatableValueKeyframeVector keyframes(2);
- keyframes[0] = AnimatableValueKeyframe::create();
- keyframes[0]->setOffset(0.0);
- keyframes[0]->setPropertyValue(CSSPropertyLeft, pixelAnimatableValue(3.0).get());
- keyframes[1] = AnimatableValueKeyframe::create();
- keyframes[1]->setOffset(1.0);
- keyframes[1]->setPropertyValue(CSSPropertyLeft, pixelAnimatableValue(5.0).get());
- keyframes[1]->setComposite(AnimationEffect::CompositeAdd);
-
- RefPtr<AnimatableValueKeyframeEffectModel> effect = AnimatableValueKeyframeEffectModel::create(keyframes);
- expectDoubleValue(3.0 * 0.4 + (7.0 + 5.0) * 0.6, effect->sample(0, 0.6, duration)->at(0));
-}
-
-TEST(AnimationKeyframeEffectModel, MultipleProperties)
-{
- AnimatableValueKeyframeVector keyframes(2);
- keyframes[0] = AnimatableValueKeyframe::create();
- keyframes[0]->setOffset(0.0);
- keyframes[0]->setPropertyValue(CSSPropertyLeft, unknownAnimatableValue(3.0).get());
- keyframes[0]->setPropertyValue(CSSPropertyRight, unknownAnimatableValue(4.0).get());
- keyframes[1] = AnimatableValueKeyframe::create();
- keyframes[1]->setOffset(1.0);
- keyframes[1]->setPropertyValue(CSSPropertyLeft, unknownAnimatableValue(5.0).get());
- keyframes[1]->setPropertyValue(CSSPropertyRight, unknownAnimatableValue(6.0).get());
-
- RefPtr<AnimatableValueKeyframeEffectModel> effect = AnimatableValueKeyframeEffectModel::create(keyframes);
- OwnPtr<Vector<RefPtr<Interpolation> > > values = effect->sample(0, 0.6, duration);
- EXPECT_EQ(2UL, values->size());
- Interpolation* leftValue = findValue(*values.get(), CSSPropertyLeft);
- ASSERT_TRUE(leftValue);
- expectDoubleValue(5.0, leftValue);
- Interpolation* rightValue = findValue(*values.get(), CSSPropertyRight);
- ASSERT_TRUE(rightValue);
- expectDoubleValue(6.0, rightValue);
-}
-
-// FIXME: Re-enable this test once compositing of CompositeAdd is supported.
-TEST(AnimationKeyframeEffectModel, DISABLED_RecompositeCompositableValue)
-{
- AnimatableValueKeyframeVector keyframes = keyframesAtZeroAndOne(pixelAnimatableValue(3.0), pixelAnimatableValue(5.0));
- keyframes[0]->setComposite(AnimationEffect::CompositeAdd);
- keyframes[1]->setComposite(AnimationEffect::CompositeAdd);
- RefPtr<AnimatableValueKeyframeEffectModel> effect = AnimatableValueKeyframeEffectModel::create(keyframes);
- OwnPtr<Vector<RefPtr<Interpolation> > > values = effect->sample(0, 0.6, duration);
- expectDoubleValue((7.0 + 3.0) * 0.4 + (7.0 + 5.0) * 0.6, values->at(0));
- expectDoubleValue((9.0 + 3.0) * 0.4 + (9.0 + 5.0) * 0.6, values->at(0));
-}
-
-TEST(AnimationKeyframeEffectModel, MultipleIterations)
-{
- AnimatableValueKeyframeVector keyframes = keyframesAtZeroAndOne(pixelAnimatableValue(1.0), pixelAnimatableValue(3.0));
- RefPtr<AnimatableValueKeyframeEffectModel> effect = AnimatableValueKeyframeEffectModel::create(keyframes);
- expectDoubleValue(2.0, effect->sample(0, 0.5, duration)->at(0));
- expectDoubleValue(2.0, effect->sample(1, 0.5, duration)->at(0));
- expectDoubleValue(2.0, effect->sample(2, 0.5, duration)->at(0));
-}
-
-// FIXME: Re-enable this test once compositing of CompositeAdd is supported.
-TEST(AnimationKeyframeEffectModel, DISABLED_DependsOnUnderlyingValue)
-{
- AnimatableValueKeyframeVector keyframes(3);
- keyframes[0] = AnimatableValueKeyframe::create();
- keyframes[0]->setOffset(0.0);
- keyframes[0]->setPropertyValue(CSSPropertyLeft, pixelAnimatableValue(1.0).get());
- keyframes[0]->setComposite(AnimationEffect::CompositeAdd);
- keyframes[1] = AnimatableValueKeyframe::create();
- keyframes[1]->setOffset(0.5);
- keyframes[1]->setPropertyValue(CSSPropertyLeft, pixelAnimatableValue(1.0).get());
- keyframes[2] = AnimatableValueKeyframe::create();
- keyframes[2]->setOffset(1.0);
- keyframes[2]->setPropertyValue(CSSPropertyLeft, pixelAnimatableValue(1.0).get());
-
- RefPtr<AnimatableValueKeyframeEffectModel> effect = AnimatableValueKeyframeEffectModel::create(keyframes);
- EXPECT_TRUE(effect->sample(0, 0, duration)->at(0));
- EXPECT_TRUE(effect->sample(0, 0.1, duration)->at(0));
- EXPECT_TRUE(effect->sample(0, 0.25, duration)->at(0));
- EXPECT_TRUE(effect->sample(0, 0.4, duration)->at(0));
- EXPECT_FALSE(effect->sample(0, 0.5, duration)->at(0));
- EXPECT_FALSE(effect->sample(0, 0.6, duration)->at(0));
- EXPECT_FALSE(effect->sample(0, 0.75, duration)->at(0));
- EXPECT_FALSE(effect->sample(0, 0.8, duration)->at(0));
- EXPECT_FALSE(effect->sample(0, 1, duration)->at(0));
-}
-
-TEST(AnimationKeyframeEffectModel, AddSyntheticKeyframes)
-{
- AnimatableValueKeyframeVector keyframes(1);
- keyframes[0] = AnimatableValueKeyframe::create();
- keyframes[0]->setOffset(0.5);
- keyframes[0]->setPropertyValue(CSSPropertyLeft, unknownAnimatableValue(4.0).get());
-
- RefPtr<AnimatableValueKeyframeEffectModel> effect = AnimatableValueKeyframeEffectModel::create(keyframes);
- const AnimatableValuePropertySpecificKeyframeVector& propertySpecificKeyframes = effect->getPropertySpecificKeyframes(CSSPropertyLeft);
- EXPECT_EQ(3U, propertySpecificKeyframes.size());
- EXPECT_DOUBLE_EQ(0.0, propertySpecificKeyframes[0]->offset());
- EXPECT_DOUBLE_EQ(0.5, propertySpecificKeyframes[1]->offset());
- EXPECT_DOUBLE_EQ(1.0, propertySpecificKeyframes[2]->offset());
-}
-
-TEST(AnimationKeyframeEffectModel, ToKeyframeEffectModel)
-{
- AnimatableValueKeyframeVector keyframes(0);
- RefPtr<AnimatableValueKeyframeEffectModel> effect = AnimatableValueKeyframeEffectModel::create(keyframes);
-
- AnimationEffect* baseEffect = effect.get();
- EXPECT_TRUE(toAnimatableValueKeyframeEffectModel(baseEffect));
-}
-
-} // namespace
-
-namespace blink {
-
-class KeyframeEffectModelTest : public ::testing::Test {
-public:
- static KeyframeVector normalizedKeyframes(const KeyframeVector& keyframes)
- {
- return KeyframeEffectModelBase::normalizedKeyframes(keyframes);
- }
-};
-
-TEST_F(KeyframeEffectModelTest, EvenlyDistributed1)
-{
- KeyframeVector keyframes(5);
- keyframes[0] = AnimatableValueKeyframe::create();
- keyframes[0]->setOffset(0.125);
- keyframes[1] = AnimatableValueKeyframe::create();
- keyframes[2] = AnimatableValueKeyframe::create();
- keyframes[3] = AnimatableValueKeyframe::create();
- keyframes[4] = AnimatableValueKeyframe::create();
- keyframes[4]->setOffset(0.625);
-
- const KeyframeVector result = normalizedKeyframes(keyframes);
- EXPECT_EQ(5U, result.size());
- EXPECT_DOUBLE_EQ(0.125, result[0]->offset());
- EXPECT_DOUBLE_EQ(0.25, result[1]->offset());
- EXPECT_DOUBLE_EQ(0.375, result[2]->offset());
- EXPECT_DOUBLE_EQ(0.5, result[3]->offset());
- EXPECT_DOUBLE_EQ(0.625, result[4]->offset());
-}
-
-TEST_F(KeyframeEffectModelTest, EvenlyDistributed2)
-{
- KeyframeVector keyframes(6);
- keyframes[0] = AnimatableValueKeyframe::create();
- keyframes[1] = AnimatableValueKeyframe::create();
- keyframes[2] = AnimatableValueKeyframe::create();
- keyframes[3] = AnimatableValueKeyframe::create();
- keyframes[3]->setOffset(0.75);
- keyframes[4] = AnimatableValueKeyframe::create();
- keyframes[5] = AnimatableValueKeyframe::create();
-
- const KeyframeVector result = normalizedKeyframes(keyframes);
- EXPECT_EQ(6U, result.size());
- EXPECT_DOUBLE_EQ(0.0, result[0]->offset());
- EXPECT_DOUBLE_EQ(0.25, result[1]->offset());
- EXPECT_DOUBLE_EQ(0.5, result[2]->offset());
- EXPECT_DOUBLE_EQ(0.75, result[3]->offset());
- EXPECT_DOUBLE_EQ(0.875, result[4]->offset());
- EXPECT_DOUBLE_EQ(1.0, result[5]->offset());
-}
-
-TEST_F(KeyframeEffectModelTest, EvenlyDistributed3)
-{
- KeyframeVector keyframes(12);
- keyframes[0] = AnimatableValueKeyframe::create();
- keyframes[0]->setOffset(0);
- keyframes[1] = AnimatableValueKeyframe::create();
- keyframes[2] = AnimatableValueKeyframe::create();
- keyframes[3] = AnimatableValueKeyframe::create();
- keyframes[4] = AnimatableValueKeyframe::create();
- keyframes[4]->setOffset(0.5);
- keyframes[5] = AnimatableValueKeyframe::create();
- keyframes[6] = AnimatableValueKeyframe::create();
- keyframes[7] = AnimatableValueKeyframe::create();
- keyframes[7]->setOffset(0.8);
- keyframes[8] = AnimatableValueKeyframe::create();
- keyframes[9] = AnimatableValueKeyframe::create();
- keyframes[10] = AnimatableValueKeyframe::create();
- keyframes[11] = AnimatableValueKeyframe::create();
-
- const KeyframeVector result = normalizedKeyframes(keyframes);
- EXPECT_EQ(12U, result.size());
- EXPECT_DOUBLE_EQ(0.0, result[0]->offset());
- EXPECT_DOUBLE_EQ(0.125, result[1]->offset());
- EXPECT_DOUBLE_EQ(0.25, result[2]->offset());
- EXPECT_DOUBLE_EQ(0.375, result[3]->offset());
- EXPECT_DOUBLE_EQ(0.5, result[4]->offset());
- EXPECT_DOUBLE_EQ(0.6, result[5]->offset());
- EXPECT_DOUBLE_EQ(0.7, result[6]->offset());
- EXPECT_DOUBLE_EQ(0.8, result[7]->offset());
- EXPECT_DOUBLE_EQ(0.85, result[8]->offset());
- EXPECT_DOUBLE_EQ(0.9, result[9]->offset());
- EXPECT_DOUBLE_EQ(0.95, result[10]->offset());
- EXPECT_DOUBLE_EQ(1.0, result[11]->offset());
-}
-
-} // namespace blink
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