Web animations: Supply CSS transition easing

Source/core/animation/InterpolationEffectTest.cpp

Index: Source/core/animation/InterpolationEffectTest.cpp
diff --git a/Source/core/animation/InterpolationEffectTest.cpp b/Source/core/animation/InterpolationEffectTest.cpp
index 22a70b7c4ce28bd29a71e93c5b9a0d0846cc12fc..e5f0a187355ebd171460353cc2d6de32470d8226 100644
--- a/Source/core/animation/InterpolationEffectTest.cpp
+++ b/Source/core/animation/InterpolationEffectTest.cpp
@@ -7,6 +7,12 @@
 
 #include <gtest/gtest.h>
 
+namespace {
+
+const double duration = 1.0;
+
+} // namespace
+
 namespace WebCore {
 
 class AnimationInterpolationEffectTest : public ::testing::Test {
@@ -28,22 +34,22 @@ TEST_F(AnimationInterpolationEffectTest, SingleInterpolation)
     interpolationEffect->addInterpolation(Interpolation::create(InterpolableNumber::create(0), InterpolableNumber::create(10)),
         RefPtr<TimingFunction>(), 0, 1, -1, 2);
 
-    OwnPtr<Vector<RefPtr<Interpolation> > > activeInterpolations = interpolationEffect->getActiveInterpolations(-2);
+    OwnPtr<Vector<RefPtr<Interpolation> > > activeInterpolations = interpolationEffect->getActiveInterpolations(-2, duration);
     EXPECT_EQ(0ul, activeInterpolations->size());
 
-    activeInterpolations = interpolationEffect->getActiveInterpolations(-0.5);
+    activeInterpolations = interpolationEffect->getActiveInterpolations(-0.5, duration);
     EXPECT_EQ(1ul, activeInterpolations->size());
     EXPECT_EQ(-5, getInterpolableNumber(activeInterpolations->at(0)));
 
-    activeInterpolations = interpolationEffect->getActiveInterpolations(0.5);
+    activeInterpolations = interpolationEffect->getActiveInterpolations(0.5, duration);
     EXPECT_EQ(1ul, activeInterpolations->size());
     EXPECT_FLOAT_EQ(5, getInterpolableNumber(activeInterpolations->at(0)));
 
-    activeInterpolations = interpolationEffect->getActiveInterpolations(1.5);
+    activeInterpolations = interpolationEffect->getActiveInterpolations(1.5, duration);
     EXPECT_EQ(1ul, activeInterpolations->size());
     EXPECT_FLOAT_EQ(15, getInterpolableNumber(activeInterpolations->at(0)));
 
-    activeInterpolations = interpolationEffect->getActiveInterpolations(3);
+    activeInterpolations = interpolationEffect->getActiveInterpolations(3, duration);
     EXPECT_EQ(0ul, activeInterpolations->size());
 }
 
@@ -57,28 +63,33 @@ TEST_F(AnimationInterpolationEffectTest, MultipleInterpolations)
     interpolationEffect->addInterpolation(Interpolation::create(InterpolableNumber::create(1), InterpolableNumber::create(6)),
         CubicBezierTimingFunction::preset(CubicBezierTimingFunction::Ease), 0.5, 1.5, 0.5, 1.5);
 
-    OwnPtr<Vector<RefPtr<Interpolation> > > activeInterpolations = interpolationEffect->getActiveInterpolations(-0.5);
+    OwnPtr<Vector<RefPtr<Interpolation> > > activeInterpolations = interpolationEffect->getActiveInterpolations(-0.5, duration);
     EXPECT_EQ(0ul, activeInterpolations->size());
 
-    activeInterpolations = interpolationEffect->getActiveInterpolations(0);
+    activeInterpolations = interpolationEffect->getActiveInterpolations(0, duration);
     EXPECT_EQ(1ul, activeInterpolations->size());
     EXPECT_FLOAT_EQ(0, getInterpolableNumber(activeInterpolations->at(0)));
 
-    activeInterpolations = interpolationEffect->getActiveInterpolations(0.5);
+    activeInterpolations = interpolationEffect->getActiveInterpolations(0.5, duration);
     EXPECT_EQ(2ul, activeInterpolations->size());
     EXPECT_FLOAT_EQ(0.5f, getInterpolableNumber(activeInterpolations->at(0)));
     EXPECT_FLOAT_EQ(1, getInterpolableNumber(activeInterpolations->at(1)));
 
-    activeInterpolations = interpolationEffect->getActiveInterpolations(1);
+    activeInterpolations = interpolationEffect->getActiveInterpolations(1, duration);
+    EXPECT_EQ(2ul, activeInterpolations->size());
+    EXPECT_FLOAT_EQ(10, getInterpolableNumber(activeInterpolations->at(0)));
+    EXPECT_FLOAT_EQ(5.0282884f, getInterpolableNumber(activeInterpolations->at(1)));
+
+    activeInterpolations = interpolationEffect->getActiveInterpolations(1, duration * 1000);
     EXPECT_EQ(2ul, activeInterpolations->size());
     EXPECT_FLOAT_EQ(10, getInterpolableNumber(activeInterpolations->at(0)));
     EXPECT_FLOAT_EQ(5.0120168f, getInterpolableNumber(activeInterpolations->at(1)));
 
-    activeInterpolations = interpolationEffect->getActiveInterpolations(1.5);
+    activeInterpolations = interpolationEffect->getActiveInterpolations(1.5, duration);
     EXPECT_EQ(1ul, activeInterpolations->size());
     EXPECT_FLOAT_EQ(12.5f, getInterpolableNumber(activeInterpolations->at(0)));
 
-    activeInterpolations = interpolationEffect->getActiveInterpolations(2);
+    activeInterpolations = interpolationEffect->getActiveInterpolations(2, duration);
     EXPECT_EQ(1ul, activeInterpolations->size());
     EXPECT_FLOAT_EQ(15, getInterpolableNumber(activeInterpolations->at(0)));
 }