| // Copyright 2012 The Chromium Authors. All rights reserved. |
| // Use of this source code is governed by a BSD-style license that can be |
| // found in the LICENSE file. |
| |
| #include "cc/animation/animation.h" |
| |
| #include "cc/test/animation_test_common.h" |
| #include "testing/gmock/include/gmock/gmock.h" |
| #include "testing/gtest/include/gtest/gtest.h" |
| |
| namespace cc { |
| namespace { |
| |
| using base::TimeDelta; |
| |
| static base::TimeTicks TicksFromSecondsF(double seconds) { |
| return base::TimeTicks::FromInternalValue(seconds * |
| base::Time::kMicrosecondsPerSecond); |
| } |
| |
| scoped_ptr<Animation> CreateAnimation(double iterations, |
| double duration, |
| double playback_rate) { |
| scoped_ptr<Animation> to_return( |
| Animation::Create(make_scoped_ptr(new FakeFloatAnimationCurve(duration)), |
| 0, 1, Animation::OPACITY)); |
| to_return->set_iterations(iterations); |
| to_return->set_playback_rate(playback_rate); |
| return to_return.Pass(); |
| } |
| |
| scoped_ptr<Animation> CreateAnimation(double iterations, double duration) { |
| return CreateAnimation(iterations, duration, 1); |
| } |
| |
| scoped_ptr<Animation> CreateAnimation(double iterations) { |
| return CreateAnimation(iterations, 1, 1); |
| } |
| |
| TEST(AnimationTest, TrimTimeZeroIterations) { |
| scoped_ptr<Animation> anim(CreateAnimation(0)); |
| EXPECT_EQ(0, anim->TrimTimeToCurrentIteration(TicksFromSecondsF(-1.0)) |
| .InSecondsF()); |
| EXPECT_EQ( |
| 0, anim->TrimTimeToCurrentIteration(TicksFromSecondsF(0.0)).InSecondsF()); |
| EXPECT_EQ( |
| 0, anim->TrimTimeToCurrentIteration(TicksFromSecondsF(1.0)).InSecondsF()); |
| } |
| |
| TEST(AnimationTest, TrimTimeOneIteration) { |
| scoped_ptr<Animation> anim(CreateAnimation(1)); |
| EXPECT_EQ(0, anim->TrimTimeToCurrentIteration(TicksFromSecondsF(-1.0)) |
| .InSecondsF()); |
| EXPECT_EQ( |
| 0, anim->TrimTimeToCurrentIteration(TicksFromSecondsF(0.0)).InSecondsF()); |
| EXPECT_EQ( |
| 1, anim->TrimTimeToCurrentIteration(TicksFromSecondsF(1.0)).InSecondsF()); |
| EXPECT_EQ( |
| 1, anim->TrimTimeToCurrentIteration(TicksFromSecondsF(2.0)).InSecondsF()); |
| } |
| |
| TEST(AnimationTest, TrimTimeOneHalfIteration) { |
| scoped_ptr<Animation> anim(CreateAnimation(1.5)); |
| EXPECT_EQ(0.0, anim->TrimTimeToCurrentIteration(TicksFromSecondsF(-1.0)) |
| .InSecondsF()); |
| EXPECT_EQ(0.0, anim->TrimTimeToCurrentIteration(TicksFromSecondsF(0.0)) |
| .InSecondsF()); |
| EXPECT_EQ(0.5, anim->TrimTimeToCurrentIteration(TicksFromSecondsF(0.5)) |
| .InSecondsF()); |
| EXPECT_EQ(0.9, anim->TrimTimeToCurrentIteration(TicksFromSecondsF(0.9)) |
| .InSecondsF()); |
| EXPECT_EQ(0.0, anim->TrimTimeToCurrentIteration(TicksFromSecondsF(1.0)) |
| .InSecondsF()); |
| EXPECT_EQ(0.5, anim->TrimTimeToCurrentIteration(TicksFromSecondsF(1.5)) |
| .InSecondsF()); |
| EXPECT_EQ(0.5, anim->TrimTimeToCurrentIteration(TicksFromSecondsF(2.0)) |
| .InSecondsF()); |
| } |
| |
| TEST(AnimationTest, TrimTimeInfiniteIterations) { |
| scoped_ptr<Animation> anim(CreateAnimation(-1)); |
| EXPECT_EQ(0.0, anim->TrimTimeToCurrentIteration(TicksFromSecondsF(0.0)) |
| .InSecondsF()); |
| EXPECT_EQ(0.5, anim->TrimTimeToCurrentIteration(TicksFromSecondsF(0.5)) |
| .InSecondsF()); |
| EXPECT_EQ(0.0, anim->TrimTimeToCurrentIteration(TicksFromSecondsF(1.0)) |
| .InSecondsF()); |
| EXPECT_EQ(0.5, anim->TrimTimeToCurrentIteration(TicksFromSecondsF(1.5)) |
| .InSecondsF()); |
| } |
| |
| TEST(AnimationTest, TrimTimeReverse) { |
| scoped_ptr<Animation> anim(CreateAnimation(-1)); |
| anim->set_direction(Animation::DIRECTION_REVERSE); |
| EXPECT_EQ( |
| 1.0, anim->TrimTimeToCurrentIteration(TicksFromSecondsF(0)).InSecondsF()); |
| EXPECT_EQ(0.75, anim->TrimTimeToCurrentIteration(TicksFromSecondsF(0.25)) |
| .InSecondsF()); |
| EXPECT_EQ(0.5, anim->TrimTimeToCurrentIteration(TicksFromSecondsF(0.5)) |
| .InSecondsF()); |
| EXPECT_EQ(0.25, anim->TrimTimeToCurrentIteration(TicksFromSecondsF(0.75)) |
| .InSecondsF()); |
| EXPECT_EQ(1.0, anim->TrimTimeToCurrentIteration(TicksFromSecondsF(1.0)) |
| .InSecondsF()); |
| EXPECT_EQ(0.75, anim->TrimTimeToCurrentIteration(TicksFromSecondsF(1.25)) |
| .InSecondsF()); |
| } |
| |
| TEST(AnimationTest, TrimTimeAlternateInfiniteIterations) { |
| scoped_ptr<Animation> anim(CreateAnimation(-1)); |
| anim->set_direction(Animation::DIRECTION_ALTERNATE); |
| EXPECT_EQ(0.0, anim->TrimTimeToCurrentIteration(TicksFromSecondsF(0.0)) |
| .InSecondsF()); |
| EXPECT_EQ(0.25, anim->TrimTimeToCurrentIteration(TicksFromSecondsF(0.25)) |
| .InSecondsF()); |
| EXPECT_EQ(0.5, anim->TrimTimeToCurrentIteration(TicksFromSecondsF(0.5)) |
| .InSecondsF()); |
| EXPECT_EQ(0.75, anim->TrimTimeToCurrentIteration(TicksFromSecondsF(0.75)) |
| .InSecondsF()); |
| EXPECT_EQ(1.0, anim->TrimTimeToCurrentIteration(TicksFromSecondsF(1.0)) |
| .InSecondsF()); |
| EXPECT_EQ(0.75, anim->TrimTimeToCurrentIteration(TicksFromSecondsF(1.25)) |
| .InSecondsF()); |
| } |
| |
| TEST(AnimationTest, TrimTimeAlternateOneIteration) { |
| scoped_ptr<Animation> anim(CreateAnimation(1)); |
| anim->set_direction(Animation::DIRECTION_ALTERNATE); |
| EXPECT_EQ(0.0, anim->TrimTimeToCurrentIteration(TicksFromSecondsF(0.0)) |
| .InSecondsF()); |
| EXPECT_EQ(0.25, anim->TrimTimeToCurrentIteration(TicksFromSecondsF(0.25)) |
| .InSecondsF()); |
| EXPECT_EQ(0.5, anim->TrimTimeToCurrentIteration(TicksFromSecondsF(0.5)) |
| .InSecondsF()); |
| EXPECT_EQ(0.75, anim->TrimTimeToCurrentIteration(TicksFromSecondsF(0.75)) |
| .InSecondsF()); |
| EXPECT_EQ(1.0, anim->TrimTimeToCurrentIteration(TicksFromSecondsF(1.0)) |
| .InSecondsF()); |
| EXPECT_EQ(1.0, anim->TrimTimeToCurrentIteration(TicksFromSecondsF(1.25)) |
| .InSecondsF()); |
| } |
| |
| TEST(AnimationTest, TrimTimeAlternateTwoIterations) { |
| scoped_ptr<Animation> anim(CreateAnimation(2)); |
| anim->set_direction(Animation::DIRECTION_ALTERNATE); |
| EXPECT_EQ(0.0, anim->TrimTimeToCurrentIteration(TicksFromSecondsF(0.0)) |
| .InSecondsF()); |
| EXPECT_EQ(0.25, anim->TrimTimeToCurrentIteration(TicksFromSecondsF(0.25)) |
| .InSecondsF()); |
| EXPECT_EQ(0.5, anim->TrimTimeToCurrentIteration(TicksFromSecondsF(0.5)) |
| .InSecondsF()); |
| EXPECT_EQ(0.75, anim->TrimTimeToCurrentIteration(TicksFromSecondsF(0.75)) |
| .InSecondsF()); |
| EXPECT_EQ(1.0, anim->TrimTimeToCurrentIteration(TicksFromSecondsF(1.0)) |
| .InSecondsF()); |
| EXPECT_EQ(0.75, anim->TrimTimeToCurrentIteration(TicksFromSecondsF(1.25)) |
| .InSecondsF()); |
| EXPECT_EQ(0.25, anim->TrimTimeToCurrentIteration(TicksFromSecondsF(1.75)) |
| .InSecondsF()); |
| EXPECT_EQ(0.0, anim->TrimTimeToCurrentIteration(TicksFromSecondsF(2.0)) |
| .InSecondsF()); |
| EXPECT_EQ(0.0, anim->TrimTimeToCurrentIteration(TicksFromSecondsF(2.25)) |
| .InSecondsF()); |
| } |
| |
| TEST(AnimationTest, TrimTimeAlternateTwoHalfIterations) { |
| scoped_ptr<Animation> anim(CreateAnimation(2.5)); |
| anim->set_direction(Animation::DIRECTION_ALTERNATE); |
| EXPECT_EQ(0.0, anim->TrimTimeToCurrentIteration(TicksFromSecondsF(0.0)) |
| .InSecondsF()); |
| EXPECT_EQ(0.25, anim->TrimTimeToCurrentIteration(TicksFromSecondsF(0.25)) |
| .InSecondsF()); |
| EXPECT_EQ(0.5, anim->TrimTimeToCurrentIteration(TicksFromSecondsF(0.5)) |
| .InSecondsF()); |
| EXPECT_EQ(0.75, anim->TrimTimeToCurrentIteration(TicksFromSecondsF(0.75)) |
| .InSecondsF()); |
| EXPECT_EQ(1.0, anim->TrimTimeToCurrentIteration(TicksFromSecondsF(1.0)) |
| .InSecondsF()); |
| EXPECT_EQ(0.75, anim->TrimTimeToCurrentIteration(TicksFromSecondsF(1.25)) |
| .InSecondsF()); |
| EXPECT_EQ(0.25, anim->TrimTimeToCurrentIteration(TicksFromSecondsF(1.75)) |
| .InSecondsF()); |
| EXPECT_EQ(0.0, anim->TrimTimeToCurrentIteration(TicksFromSecondsF(2.0)) |
| .InSecondsF()); |
| EXPECT_EQ(0.25, anim->TrimTimeToCurrentIteration(TicksFromSecondsF(2.25)) |
| .InSecondsF()); |
| EXPECT_EQ(0.5, anim->TrimTimeToCurrentIteration(TicksFromSecondsF(2.50)) |
| .InSecondsF()); |
| EXPECT_EQ(0.5, anim->TrimTimeToCurrentIteration(TicksFromSecondsF(2.75)) |
| .InSecondsF()); |
| } |
| |
| TEST(AnimationTest, TrimTimeAlternateReverseInfiniteIterations) { |
| scoped_ptr<Animation> anim(CreateAnimation(-1)); |
| anim->set_direction(Animation::DIRECTION_ALTERNATE_REVERSE); |
| EXPECT_EQ(1.0, anim->TrimTimeToCurrentIteration(TicksFromSecondsF(0.0)) |
| .InSecondsF()); |
| EXPECT_EQ(0.75, anim->TrimTimeToCurrentIteration(TicksFromSecondsF(0.25)) |
| .InSecondsF()); |
| EXPECT_EQ(0.5, anim->TrimTimeToCurrentIteration(TicksFromSecondsF(0.5)) |
| .InSecondsF()); |
| EXPECT_EQ(0.25, anim->TrimTimeToCurrentIteration(TicksFromSecondsF(0.75)) |
| .InSecondsF()); |
| EXPECT_EQ(0.0, anim->TrimTimeToCurrentIteration(TicksFromSecondsF(1.0)) |
| .InSecondsF()); |
| EXPECT_EQ(0.25, anim->TrimTimeToCurrentIteration(TicksFromSecondsF(1.25)) |
| .InSecondsF()); |
| } |
| |
| TEST(AnimationTest, TrimTimeAlternateReverseOneIteration) { |
| scoped_ptr<Animation> anim(CreateAnimation(1)); |
| anim->set_direction(Animation::DIRECTION_ALTERNATE_REVERSE); |
| EXPECT_EQ(1.0, anim->TrimTimeToCurrentIteration(TicksFromSecondsF(0.0)) |
| .InSecondsF()); |
| EXPECT_EQ(0.75, anim->TrimTimeToCurrentIteration(TicksFromSecondsF(0.25)) |
| .InSecondsF()); |
| EXPECT_EQ(0.5, anim->TrimTimeToCurrentIteration(TicksFromSecondsF(0.5)) |
| .InSecondsF()); |
| EXPECT_EQ(0.25, anim->TrimTimeToCurrentIteration(TicksFromSecondsF(0.75)) |
| .InSecondsF()); |
| EXPECT_EQ(0.0, anim->TrimTimeToCurrentIteration(TicksFromSecondsF(1.0)) |
| .InSecondsF()); |
| EXPECT_EQ(0.0, anim->TrimTimeToCurrentIteration(TicksFromSecondsF(1.25)) |
| .InSecondsF()); |
| } |
| |
| TEST(AnimationTest, TrimTimeAlternateReverseTwoIterations) { |
| scoped_ptr<Animation> anim(CreateAnimation(2)); |
| anim->set_direction(Animation::DIRECTION_ALTERNATE_REVERSE); |
| EXPECT_EQ(1.0, anim->TrimTimeToCurrentIteration(TicksFromSecondsF(0.0)) |
| .InSecondsF()); |
| EXPECT_EQ(0.75, anim->TrimTimeToCurrentIteration(TicksFromSecondsF(0.25)) |
| .InSecondsF()); |
| EXPECT_EQ(0.5, anim->TrimTimeToCurrentIteration(TicksFromSecondsF(0.5)) |
| .InSecondsF()); |
| EXPECT_EQ(0.25, anim->TrimTimeToCurrentIteration(TicksFromSecondsF(0.75)) |
| .InSecondsF()); |
| EXPECT_EQ(0.0, anim->TrimTimeToCurrentIteration(TicksFromSecondsF(1.0)) |
| .InSecondsF()); |
| EXPECT_EQ(0.25, anim->TrimTimeToCurrentIteration(TicksFromSecondsF(1.25)) |
| .InSecondsF()); |
| EXPECT_EQ(0.75, anim->TrimTimeToCurrentIteration(TicksFromSecondsF(1.75)) |
| .InSecondsF()); |
| EXPECT_EQ(1.0, anim->TrimTimeToCurrentIteration(TicksFromSecondsF(2.0)) |
| .InSecondsF()); |
| EXPECT_EQ(1.0, anim->TrimTimeToCurrentIteration(TicksFromSecondsF(2.25)) |
| .InSecondsF()); |
| } |
| |
| TEST(AnimationTest, TrimTimeStartTime) { |
| scoped_ptr<Animation> anim(CreateAnimation(1)); |
| anim->set_start_time(TicksFromSecondsF(4)); |
| EXPECT_EQ( |
| 0, anim->TrimTimeToCurrentIteration(TicksFromSecondsF(0.0)).InSecondsF()); |
| EXPECT_EQ( |
| 0, anim->TrimTimeToCurrentIteration(TicksFromSecondsF(4.0)).InSecondsF()); |
| EXPECT_EQ(0.5, anim->TrimTimeToCurrentIteration(TicksFromSecondsF(4.5)) |
| .InSecondsF()); |
| EXPECT_EQ( |
| 1, anim->TrimTimeToCurrentIteration(TicksFromSecondsF(5.0)).InSecondsF()); |
| EXPECT_EQ( |
| 1, anim->TrimTimeToCurrentIteration(TicksFromSecondsF(6.0)).InSecondsF()); |
| } |
| |
| TEST(AnimationTest, TrimTimeStartTimeReverse) { |
| scoped_ptr<Animation> anim(CreateAnimation(1)); |
| anim->set_start_time(TicksFromSecondsF(4)); |
| anim->set_direction(Animation::DIRECTION_REVERSE); |
| EXPECT_EQ( |
| 0, anim->TrimTimeToCurrentIteration(TicksFromSecondsF(0.0)).InSecondsF()); |
| EXPECT_EQ(1.0, anim->TrimTimeToCurrentIteration(TicksFromSecondsF(4.0)) |
| .InSecondsF()); |
| EXPECT_EQ(0.5, anim->TrimTimeToCurrentIteration(TicksFromSecondsF(4.5)) |
| .InSecondsF()); |
| EXPECT_EQ( |
| 0, anim->TrimTimeToCurrentIteration(TicksFromSecondsF(5.0)).InSecondsF()); |
| EXPECT_EQ( |
| 0, anim->TrimTimeToCurrentIteration(TicksFromSecondsF(6.0)).InSecondsF()); |
| } |
| |
| TEST(AnimationTest, TrimTimeTimeOffset) { |
| scoped_ptr<Animation> anim(CreateAnimation(1)); |
| anim->set_time_offset(TimeDelta::FromMilliseconds(4000)); |
| anim->set_start_time(TicksFromSecondsF(4)); |
| EXPECT_EQ( |
| 0, anim->TrimTimeToCurrentIteration(TicksFromSecondsF(0.0)).InSecondsF()); |
| EXPECT_EQ(0.5, anim->TrimTimeToCurrentIteration(TicksFromSecondsF(0.5)) |
| .InSecondsF()); |
| EXPECT_EQ( |
| 1, anim->TrimTimeToCurrentIteration(TicksFromSecondsF(1.0)).InSecondsF()); |
| EXPECT_EQ( |
| 1, anim->TrimTimeToCurrentIteration(TicksFromSecondsF(1.0)).InSecondsF()); |
| } |
| |
| TEST(AnimationTest, TrimTimeTimeOffsetReverse) { |
| scoped_ptr<Animation> anim(CreateAnimation(1)); |
| anim->set_time_offset(TimeDelta::FromMilliseconds(4000)); |
| anim->set_start_time(TicksFromSecondsF(4)); |
| anim->set_direction(Animation::DIRECTION_REVERSE); |
| EXPECT_EQ(1.0, anim->TrimTimeToCurrentIteration(TicksFromSecondsF(0.0)) |
| .InSecondsF()); |
| EXPECT_EQ(0.5, anim->TrimTimeToCurrentIteration(TicksFromSecondsF(0.5)) |
| .InSecondsF()); |
| EXPECT_EQ( |
| 0, anim->TrimTimeToCurrentIteration(TicksFromSecondsF(1.0)).InSecondsF()); |
| EXPECT_EQ( |
| 0, anim->TrimTimeToCurrentIteration(TicksFromSecondsF(1.0)).InSecondsF()); |
| } |
| |
| TEST(AnimationTest, TrimTimeNegativeTimeOffset) { |
| scoped_ptr<Animation> anim(CreateAnimation(1)); |
| anim->set_time_offset(TimeDelta::FromMilliseconds(-4000)); |
| |
| EXPECT_EQ( |
| 0, anim->TrimTimeToCurrentIteration(TicksFromSecondsF(0.0)).InSecondsF()); |
| EXPECT_EQ( |
| 0, anim->TrimTimeToCurrentIteration(TicksFromSecondsF(4.0)).InSecondsF()); |
| EXPECT_EQ(0.5, anim->TrimTimeToCurrentIteration(TicksFromSecondsF(4.5)) |
| .InSecondsF()); |
| EXPECT_EQ( |
| 1, anim->TrimTimeToCurrentIteration(TicksFromSecondsF(5.0)).InSecondsF()); |
| } |
| |
| TEST(AnimationTest, TrimTimeNegativeTimeOffsetReverse) { |
| scoped_ptr<Animation> anim(CreateAnimation(1)); |
| anim->set_time_offset(TimeDelta::FromMilliseconds(-4000)); |
| anim->set_direction(Animation::DIRECTION_REVERSE); |
| |
| EXPECT_EQ( |
| 0, anim->TrimTimeToCurrentIteration(TicksFromSecondsF(0.0)).InSecondsF()); |
| EXPECT_EQ(1.0, anim->TrimTimeToCurrentIteration(TicksFromSecondsF(4.0)) |
| .InSecondsF()); |
| EXPECT_EQ(0.5, anim->TrimTimeToCurrentIteration(TicksFromSecondsF(4.5)) |
| .InSecondsF()); |
| EXPECT_EQ( |
| 0, anim->TrimTimeToCurrentIteration(TicksFromSecondsF(5.0)).InSecondsF()); |
| } |
| |
| TEST(AnimationTest, TrimTimePauseResume) { |
| scoped_ptr<Animation> anim(CreateAnimation(1)); |
| anim->SetRunState(Animation::RUNNING, TicksFromSecondsF(0.0)); |
| EXPECT_EQ( |
| 0, anim->TrimTimeToCurrentIteration(TicksFromSecondsF(0.0)).InSecondsF()); |
| EXPECT_EQ(0.5, anim->TrimTimeToCurrentIteration(TicksFromSecondsF(0.5)) |
| .InSecondsF()); |
| anim->SetRunState(Animation::PAUSED, TicksFromSecondsF(0.5)); |
| EXPECT_EQ(0.5, anim->TrimTimeToCurrentIteration(TicksFromSecondsF(1024.0)) |
| .InSecondsF()); |
| anim->SetRunState(Animation::RUNNING, TicksFromSecondsF(1024.0)); |
| EXPECT_EQ(0.5, anim->TrimTimeToCurrentIteration(TicksFromSecondsF(1024.0)) |
| .InSecondsF()); |
| EXPECT_EQ(1, anim->TrimTimeToCurrentIteration(TicksFromSecondsF(1024.5)) |
| .InSecondsF()); |
| } |
| |
| TEST(AnimationTest, TrimTimePauseResumeReverse) { |
| scoped_ptr<Animation> anim(CreateAnimation(1)); |
| anim->set_direction(Animation::DIRECTION_REVERSE); |
| anim->SetRunState(Animation::RUNNING, TicksFromSecondsF(0.0)); |
| EXPECT_EQ(1.0, anim->TrimTimeToCurrentIteration(TicksFromSecondsF(0.0)) |
| .InSecondsF()); |
| EXPECT_EQ(0.5, anim->TrimTimeToCurrentIteration(TicksFromSecondsF(0.5)) |
| .InSecondsF()); |
| anim->SetRunState(Animation::PAUSED, TicksFromSecondsF(0.25)); |
| EXPECT_EQ(0.75, anim->TrimTimeToCurrentIteration(TicksFromSecondsF(1024.0)) |
| .InSecondsF()); |
| anim->SetRunState(Animation::RUNNING, TicksFromSecondsF(1024.0)); |
| EXPECT_EQ(0.75, anim->TrimTimeToCurrentIteration(TicksFromSecondsF(1024.0)) |
| .InSecondsF()); |
| EXPECT_EQ(0, anim->TrimTimeToCurrentIteration(TicksFromSecondsF(1024.75)) |
| .InSecondsF()); |
| } |
| |
| TEST(AnimationTest, TrimTimeSuspendResume) { |
| scoped_ptr<Animation> anim(CreateAnimation(1)); |
| anim->SetRunState(Animation::RUNNING, TicksFromSecondsF(0.0)); |
| EXPECT_EQ( |
| 0, anim->TrimTimeToCurrentIteration(TicksFromSecondsF(0.0)).InSecondsF()); |
| EXPECT_EQ(0.5, anim->TrimTimeToCurrentIteration(TicksFromSecondsF(0.5)) |
| .InSecondsF()); |
| anim->Suspend(TicksFromSecondsF(0.5)); |
| EXPECT_EQ(0.5, anim->TrimTimeToCurrentIteration(TicksFromSecondsF(1024.0)) |
| .InSecondsF()); |
| anim->Resume(TicksFromSecondsF(1024)); |
| EXPECT_EQ(0.5, anim->TrimTimeToCurrentIteration(TicksFromSecondsF(1024.0)) |
| .InSecondsF()); |
| EXPECT_EQ(1, anim->TrimTimeToCurrentIteration(TicksFromSecondsF(1024.5)) |
| .InSecondsF()); |
| } |
| |
| TEST(AnimationTest, TrimTimeSuspendResumeReverse) { |
| scoped_ptr<Animation> anim(CreateAnimation(1)); |
| anim->set_direction(Animation::DIRECTION_REVERSE); |
| anim->SetRunState(Animation::RUNNING, TicksFromSecondsF(0.0)); |
| EXPECT_EQ(1.0, anim->TrimTimeToCurrentIteration(TicksFromSecondsF(0.0)) |
| .InSecondsF()); |
| EXPECT_EQ(0.75, anim->TrimTimeToCurrentIteration(TicksFromSecondsF(0.25)) |
| .InSecondsF()); |
| anim->Suspend(TicksFromSecondsF(0.75)); |
| EXPECT_EQ(0.25, anim->TrimTimeToCurrentIteration(TicksFromSecondsF(1024.0)) |
| .InSecondsF()); |
| anim->Resume(TicksFromSecondsF(1024)); |
| EXPECT_EQ(0.25, anim->TrimTimeToCurrentIteration(TicksFromSecondsF(1024.0)) |
| .InSecondsF()); |
| EXPECT_EQ(0, anim->TrimTimeToCurrentIteration(TicksFromSecondsF(1024.25)) |
| .InSecondsF()); |
| } |
| |
| TEST(AnimationTest, TrimTimeZeroDuration) { |
| scoped_ptr<Animation> anim(CreateAnimation(0, 0)); |
| anim->SetRunState(Animation::RUNNING, TicksFromSecondsF(0.0)); |
| EXPECT_EQ(0, anim->TrimTimeToCurrentIteration(TicksFromSecondsF(-1.0)) |
| .InSecondsF()); |
| EXPECT_EQ( |
| 0, anim->TrimTimeToCurrentIteration(TicksFromSecondsF(0.0)).InSecondsF()); |
| EXPECT_EQ( |
| 0, anim->TrimTimeToCurrentIteration(TicksFromSecondsF(1.0)).InSecondsF()); |
| } |
| |
| TEST(AnimationTest, TrimTimeStarting) { |
| scoped_ptr<Animation> anim(CreateAnimation(1, 5.0)); |
| anim->SetRunState(Animation::STARTING, TicksFromSecondsF(0.0)); |
| EXPECT_EQ(0.0, anim->TrimTimeToCurrentIteration(TicksFromSecondsF(-1.0)) |
| .InSecondsF()); |
| EXPECT_EQ(0.0, anim->TrimTimeToCurrentIteration(TicksFromSecondsF(0.0)) |
| .InSecondsF()); |
| EXPECT_EQ(0.0, anim->TrimTimeToCurrentIteration(TicksFromSecondsF(1.0)) |
| .InSecondsF()); |
| anim->set_time_offset(TimeDelta::FromMilliseconds(2000)); |
| EXPECT_EQ(2.0, anim->TrimTimeToCurrentIteration(TicksFromSecondsF(-1.0)) |
| .InSecondsF()); |
| EXPECT_EQ(2.0, anim->TrimTimeToCurrentIteration(TicksFromSecondsF(0.0)) |
| .InSecondsF()); |
| EXPECT_EQ(2.0, anim->TrimTimeToCurrentIteration(TicksFromSecondsF(1.0)) |
| .InSecondsF()); |
| anim->set_start_time(TicksFromSecondsF(1.0)); |
| EXPECT_EQ(0.0, anim->TrimTimeToCurrentIteration(TicksFromSecondsF(-1.0)) |
| .InSecondsF()); |
| EXPECT_EQ(1.0, anim->TrimTimeToCurrentIteration(TicksFromSecondsF(0.0)) |
| .InSecondsF()); |
| EXPECT_EQ(2.0, anim->TrimTimeToCurrentIteration(TicksFromSecondsF(1.0)) |
| .InSecondsF()); |
| EXPECT_EQ(3.0, anim->TrimTimeToCurrentIteration(TicksFromSecondsF(2.0)) |
| .InSecondsF()); |
| } |
| |
| TEST(AnimationTest, TrimTimeNeedsSynchronizedStartTime) { |
| scoped_ptr<Animation> anim(CreateAnimation(1, 5.0)); |
| anim->SetRunState(Animation::RUNNING, TicksFromSecondsF(0.0)); |
| anim->set_needs_synchronized_start_time(true); |
| EXPECT_EQ(0.0, anim->TrimTimeToCurrentIteration(TicksFromSecondsF(-1.0)) |
| .InSecondsF()); |
| EXPECT_EQ(0.0, anim->TrimTimeToCurrentIteration(TicksFromSecondsF(0.0)) |
| .InSecondsF()); |
| EXPECT_EQ(0.0, anim->TrimTimeToCurrentIteration(TicksFromSecondsF(1.0)) |
| .InSecondsF()); |
| anim->set_time_offset(TimeDelta::FromMilliseconds(2000)); |
| EXPECT_EQ(2.0, anim->TrimTimeToCurrentIteration(TicksFromSecondsF(-1.0)) |
| .InSecondsF()); |
| EXPECT_EQ(2.0, anim->TrimTimeToCurrentIteration(TicksFromSecondsF(0.0)) |
| .InSecondsF()); |
| EXPECT_EQ(2.0, anim->TrimTimeToCurrentIteration(TicksFromSecondsF(1.0)) |
| .InSecondsF()); |
| anim->set_start_time(TicksFromSecondsF(1.0)); |
| anim->set_needs_synchronized_start_time(false); |
| EXPECT_EQ(1.0, anim->TrimTimeToCurrentIteration(TicksFromSecondsF(0.0)) |
| .InSecondsF()); |
| EXPECT_EQ(2.0, anim->TrimTimeToCurrentIteration(TicksFromSecondsF(1.0)) |
| .InSecondsF()); |
| EXPECT_EQ(3.0, anim->TrimTimeToCurrentIteration(TicksFromSecondsF(2.0)) |
| .InSecondsF()); |
| } |
| |
| TEST(AnimationTest, IsFinishedAtZeroIterations) { |
| scoped_ptr<Animation> anim(CreateAnimation(0)); |
| anim->SetRunState(Animation::RUNNING, TicksFromSecondsF(0.0)); |
| EXPECT_FALSE(anim->IsFinishedAt(TicksFromSecondsF(-1.0))); |
| EXPECT_TRUE(anim->IsFinishedAt(TicksFromSecondsF(0.0))); |
| EXPECT_TRUE(anim->IsFinishedAt(TicksFromSecondsF(1.0))); |
| } |
| |
| TEST(AnimationTest, IsFinishedAtOneIteration) { |
| scoped_ptr<Animation> anim(CreateAnimation(1)); |
| anim->SetRunState(Animation::RUNNING, TicksFromSecondsF(0.0)); |
| EXPECT_FALSE(anim->IsFinishedAt(TicksFromSecondsF(-1.0))); |
| EXPECT_FALSE(anim->IsFinishedAt(TicksFromSecondsF(0.0))); |
| EXPECT_TRUE(anim->IsFinishedAt(TicksFromSecondsF(1.0))); |
| EXPECT_TRUE(anim->IsFinishedAt(TicksFromSecondsF(2.0))); |
| } |
| |
| TEST(AnimationTest, IsFinishedAtInfiniteIterations) { |
| scoped_ptr<Animation> anim(CreateAnimation(-1)); |
| anim->SetRunState(Animation::RUNNING, TicksFromSecondsF(0.0)); |
| EXPECT_FALSE(anim->IsFinishedAt(TicksFromSecondsF(0.0))); |
| EXPECT_FALSE(anim->IsFinishedAt(TicksFromSecondsF(0.5))); |
| EXPECT_FALSE(anim->IsFinishedAt(TicksFromSecondsF(1.0))); |
| EXPECT_FALSE(anim->IsFinishedAt(TicksFromSecondsF(1.5))); |
| } |
| |
| TEST(AnimationTest, IsFinishedNegativeTimeOffset) { |
| scoped_ptr<Animation> anim(CreateAnimation(1)); |
| anim->set_time_offset(TimeDelta::FromMilliseconds(-500)); |
| anim->SetRunState(Animation::RUNNING, TicksFromSecondsF(0.0)); |
| |
| EXPECT_FALSE(anim->IsFinishedAt(TicksFromSecondsF(-1.0))); |
| EXPECT_FALSE(anim->IsFinishedAt(TicksFromSecondsF(0.0))); |
| EXPECT_FALSE(anim->IsFinishedAt(TicksFromSecondsF(0.5))); |
| EXPECT_FALSE(anim->IsFinishedAt(TicksFromSecondsF(1.0))); |
| EXPECT_TRUE(anim->IsFinishedAt(TicksFromSecondsF(1.5))); |
| EXPECT_TRUE(anim->IsFinishedAt(TicksFromSecondsF(2.0))); |
| EXPECT_TRUE(anim->IsFinishedAt(TicksFromSecondsF(2.5))); |
| } |
| |
| TEST(AnimationTest, IsFinishedPositiveTimeOffset) { |
| scoped_ptr<Animation> anim(CreateAnimation(1)); |
| anim->set_time_offset(TimeDelta::FromMilliseconds(500)); |
| anim->SetRunState(Animation::RUNNING, TicksFromSecondsF(0.0)); |
| |
| EXPECT_FALSE(anim->IsFinishedAt(TicksFromSecondsF(-1.0))); |
| EXPECT_FALSE(anim->IsFinishedAt(TicksFromSecondsF(0.0))); |
| EXPECT_TRUE(anim->IsFinishedAt(TicksFromSecondsF(0.5))); |
| EXPECT_TRUE(anim->IsFinishedAt(TicksFromSecondsF(1.0))); |
| } |
| |
| TEST(AnimationTest, IsFinishedAtNotRunning) { |
| scoped_ptr<Animation> anim(CreateAnimation(0)); |
| anim->SetRunState(Animation::RUNNING, TicksFromSecondsF(0.0)); |
| EXPECT_TRUE(anim->IsFinishedAt(TicksFromSecondsF(0.0))); |
| anim->SetRunState(Animation::PAUSED, TicksFromSecondsF(0.0)); |
| EXPECT_FALSE(anim->IsFinishedAt(TicksFromSecondsF(0.0))); |
| anim->SetRunState(Animation::WAITING_FOR_TARGET_AVAILABILITY, |
| TicksFromSecondsF(0.0)); |
| EXPECT_FALSE(anim->IsFinishedAt(TicksFromSecondsF(0.0))); |
| anim->SetRunState(Animation::FINISHED, TicksFromSecondsF(0.0)); |
| EXPECT_TRUE(anim->IsFinishedAt(TicksFromSecondsF(0.0))); |
| anim->SetRunState(Animation::ABORTED, TicksFromSecondsF(0.0)); |
| EXPECT_TRUE(anim->IsFinishedAt(TicksFromSecondsF(0.0))); |
| } |
| |
| TEST(AnimationTest, IsFinished) { |
| scoped_ptr<Animation> anim(CreateAnimation(1)); |
| anim->SetRunState(Animation::RUNNING, TicksFromSecondsF(0.0)); |
| EXPECT_FALSE(anim->is_finished()); |
| anim->SetRunState(Animation::PAUSED, TicksFromSecondsF(0.0)); |
| EXPECT_FALSE(anim->is_finished()); |
| anim->SetRunState(Animation::WAITING_FOR_TARGET_AVAILABILITY, |
| TicksFromSecondsF(0.0)); |
| EXPECT_FALSE(anim->is_finished()); |
| anim->SetRunState(Animation::FINISHED, TicksFromSecondsF(0.0)); |
| EXPECT_TRUE(anim->is_finished()); |
| anim->SetRunState(Animation::ABORTED, TicksFromSecondsF(0.0)); |
| EXPECT_TRUE(anim->is_finished()); |
| } |
| |
| TEST(AnimationTest, IsFinishedNeedsSynchronizedStartTime) { |
| scoped_ptr<Animation> anim(CreateAnimation(1)); |
| anim->SetRunState(Animation::RUNNING, TicksFromSecondsF(2.0)); |
| EXPECT_FALSE(anim->is_finished()); |
| anim->SetRunState(Animation::PAUSED, TicksFromSecondsF(2.0)); |
| EXPECT_FALSE(anim->is_finished()); |
| anim->SetRunState(Animation::WAITING_FOR_TARGET_AVAILABILITY, |
| TicksFromSecondsF(2.0)); |
| EXPECT_FALSE(anim->is_finished()); |
| anim->SetRunState(Animation::FINISHED, TicksFromSecondsF(0.0)); |
| EXPECT_TRUE(anim->is_finished()); |
| anim->SetRunState(Animation::ABORTED, TicksFromSecondsF(0.0)); |
| EXPECT_TRUE(anim->is_finished()); |
| } |
| |
| TEST(AnimationTest, RunStateChangesIgnoredWhileSuspended) { |
| scoped_ptr<Animation> anim(CreateAnimation(1)); |
| anim->Suspend(TicksFromSecondsF(0)); |
| EXPECT_EQ(Animation::PAUSED, anim->run_state()); |
| anim->SetRunState(Animation::RUNNING, TicksFromSecondsF(0.0)); |
| EXPECT_EQ(Animation::PAUSED, anim->run_state()); |
| anim->Resume(TicksFromSecondsF(0)); |
| anim->SetRunState(Animation::RUNNING, TicksFromSecondsF(0.0)); |
| EXPECT_EQ(Animation::RUNNING, anim->run_state()); |
| } |
| |
| TEST(AnimationTest, TrimTimePlaybackNormal) { |
| scoped_ptr<Animation> anim(CreateAnimation(1, 1, 1)); |
| EXPECT_EQ(0, anim->TrimTimeToCurrentIteration(TicksFromSecondsF(-1.0)) |
| .InSecondsF()); |
| EXPECT_EQ( |
| 0, anim->TrimTimeToCurrentIteration(TicksFromSecondsF(0.0)).InSecondsF()); |
| EXPECT_EQ(0.5, anim->TrimTimeToCurrentIteration(TicksFromSecondsF(0.5)) |
| .InSecondsF()); |
| EXPECT_EQ( |
| 1, anim->TrimTimeToCurrentIteration(TicksFromSecondsF(1.0)).InSecondsF()); |
| EXPECT_EQ( |
| 1, anim->TrimTimeToCurrentIteration(TicksFromSecondsF(2.0)).InSecondsF()); |
| } |
| |
| TEST(AnimationTest, TrimTimePlaybackSlow) { |
| scoped_ptr<Animation> anim(CreateAnimation(1, 1, 0.5)); |
| EXPECT_EQ(0, anim->TrimTimeToCurrentIteration(TicksFromSecondsF(-1.0)) |
| .InSecondsF()); |
| EXPECT_EQ( |
| 0, anim->TrimTimeToCurrentIteration(TicksFromSecondsF(0.0)).InSecondsF()); |
| EXPECT_EQ(0.25, anim->TrimTimeToCurrentIteration(TicksFromSecondsF(0.5)) |
| .InSecondsF()); |
| EXPECT_EQ(0.5, anim->TrimTimeToCurrentIteration(TicksFromSecondsF(1.0)) |
| .InSecondsF()); |
| EXPECT_EQ( |
| 1, anim->TrimTimeToCurrentIteration(TicksFromSecondsF(2.0)).InSecondsF()); |
| EXPECT_EQ( |
| 1, anim->TrimTimeToCurrentIteration(TicksFromSecondsF(3.0)).InSecondsF()); |
| } |
| |
| TEST(AnimationTest, TrimTimePlaybackFast) { |
| scoped_ptr<Animation> anim(CreateAnimation(1, 4, 2)); |
| EXPECT_EQ(0, anim->TrimTimeToCurrentIteration(TicksFromSecondsF(-1.0)) |
| .InSecondsF()); |
| EXPECT_EQ( |
| 0, anim->TrimTimeToCurrentIteration(TicksFromSecondsF(0.0)).InSecondsF()); |
| EXPECT_EQ( |
| 1, anim->TrimTimeToCurrentIteration(TicksFromSecondsF(0.5)).InSecondsF()); |
| EXPECT_EQ( |
| 2, anim->TrimTimeToCurrentIteration(TicksFromSecondsF(1.0)).InSecondsF()); |
| EXPECT_EQ( |
| 3, anim->TrimTimeToCurrentIteration(TicksFromSecondsF(1.5)).InSecondsF()); |
| EXPECT_EQ( |
| 4, anim->TrimTimeToCurrentIteration(TicksFromSecondsF(2.0)).InSecondsF()); |
| EXPECT_EQ( |
| 4, anim->TrimTimeToCurrentIteration(TicksFromSecondsF(2.5)).InSecondsF()); |
| } |
| |
| TEST(AnimationTest, TrimTimePlaybackNormalReverse) { |
| scoped_ptr<Animation> anim(CreateAnimation(1, 2, -1)); |
| EXPECT_EQ(0, anim->TrimTimeToCurrentIteration(TicksFromSecondsF(-1.0)) |
| .InSecondsF()); |
| EXPECT_EQ( |
| 2, anim->TrimTimeToCurrentIteration(TicksFromSecondsF(0)).InSecondsF()); |
| EXPECT_EQ(1.5, anim->TrimTimeToCurrentIteration(TicksFromSecondsF(0.5)) |
| .InSecondsF()); |
| EXPECT_EQ( |
| 1, anim->TrimTimeToCurrentIteration(TicksFromSecondsF(1.0)).InSecondsF()); |
| EXPECT_EQ(0.5, anim->TrimTimeToCurrentIteration(TicksFromSecondsF(1.5)) |
| .InSecondsF()); |
| EXPECT_EQ( |
| 0, anim->TrimTimeToCurrentIteration(TicksFromSecondsF(2.0)).InSecondsF()); |
| EXPECT_EQ( |
| 0, anim->TrimTimeToCurrentIteration(TicksFromSecondsF(2.5)).InSecondsF()); |
| } |
| |
| TEST(AnimationTest, TrimTimePlaybackSlowReverse) { |
| scoped_ptr<Animation> anim(CreateAnimation(1, 2, -0.5)); |
| EXPECT_EQ(0, anim->TrimTimeToCurrentIteration(TicksFromSecondsF(-1.0)) |
| .InSecondsF()); |
| EXPECT_EQ( |
| 2, anim->TrimTimeToCurrentIteration(TicksFromSecondsF(0)).InSecondsF()); |
| EXPECT_EQ(1.75, anim->TrimTimeToCurrentIteration(TicksFromSecondsF(0.5)) |
| .InSecondsF()); |
| EXPECT_EQ(1.5, anim->TrimTimeToCurrentIteration(TicksFromSecondsF(1.0)) |
| .InSecondsF()); |
| EXPECT_EQ(1.25, anim->TrimTimeToCurrentIteration(TicksFromSecondsF(1.5)) |
| .InSecondsF()); |
| EXPECT_EQ( |
| 1, anim->TrimTimeToCurrentIteration(TicksFromSecondsF(2.0)).InSecondsF()); |
| EXPECT_EQ(0.75, anim->TrimTimeToCurrentIteration(TicksFromSecondsF(2.5)) |
| .InSecondsF()); |
| EXPECT_EQ( |
| 0.5, anim->TrimTimeToCurrentIteration(TicksFromSecondsF(3)).InSecondsF()); |
| EXPECT_EQ(0.25, anim->TrimTimeToCurrentIteration(TicksFromSecondsF(3.5)) |
| .InSecondsF()); |
| EXPECT_EQ( |
| 0, anim->TrimTimeToCurrentIteration(TicksFromSecondsF(4)).InSecondsF()); |
| EXPECT_EQ( |
| 0, anim->TrimTimeToCurrentIteration(TicksFromSecondsF(4.5)).InSecondsF()); |
| } |
| |
| TEST(AnimationTest, TrimTimePlaybackFastReverse) { |
| scoped_ptr<Animation> anim(CreateAnimation(1, 2, -2)); |
| EXPECT_EQ(0, anim->TrimTimeToCurrentIteration(TicksFromSecondsF(-1.0)) |
| .InSecondsF()); |
| EXPECT_EQ( |
| 2, anim->TrimTimeToCurrentIteration(TicksFromSecondsF(0)).InSecondsF()); |
| EXPECT_EQ(1.5, anim->TrimTimeToCurrentIteration(TicksFromSecondsF(0.25)) |
| .InSecondsF()); |
| EXPECT_EQ( |
| 1, anim->TrimTimeToCurrentIteration(TicksFromSecondsF(0.5)).InSecondsF()); |
| EXPECT_EQ(0.5, anim->TrimTimeToCurrentIteration(TicksFromSecondsF(0.75)) |
| .InSecondsF()); |
| EXPECT_EQ( |
| 0, anim->TrimTimeToCurrentIteration(TicksFromSecondsF(1.0)).InSecondsF()); |
| EXPECT_EQ( |
| 0, anim->TrimTimeToCurrentIteration(TicksFromSecondsF(1.5)).InSecondsF()); |
| } |
| |
| TEST(AnimationTest, TrimTimePlaybackFastInfiniteIterations) { |
| scoped_ptr<Animation> anim(CreateAnimation(-1, 4, 4)); |
| EXPECT_EQ( |
| 0, anim->TrimTimeToCurrentIteration(TicksFromSecondsF(0.0)).InSecondsF()); |
| EXPECT_EQ( |
| 2, anim->TrimTimeToCurrentIteration(TicksFromSecondsF(0.5)).InSecondsF()); |
| EXPECT_EQ( |
| 0, anim->TrimTimeToCurrentIteration(TicksFromSecondsF(1.0)).InSecondsF()); |
| EXPECT_EQ( |
| 2, anim->TrimTimeToCurrentIteration(TicksFromSecondsF(1.5)).InSecondsF()); |
| EXPECT_EQ(0, anim->TrimTimeToCurrentIteration(TicksFromSecondsF(1000.0)) |
| .InSecondsF()); |
| EXPECT_EQ(2, anim->TrimTimeToCurrentIteration(TicksFromSecondsF(1000.5)) |
| .InSecondsF()); |
| } |
| |
| TEST(AnimationTest, TrimTimePlaybackNormalDoubleReverse) { |
| scoped_ptr<Animation> anim(CreateAnimation(1, 1, -1)); |
| anim->set_direction(Animation::DIRECTION_REVERSE); |
| EXPECT_EQ(0, anim->TrimTimeToCurrentIteration(TicksFromSecondsF(-1.0)) |
| .InSecondsF()); |
| EXPECT_EQ( |
| 0, anim->TrimTimeToCurrentIteration(TicksFromSecondsF(0.0)).InSecondsF()); |
| EXPECT_EQ(0.5, anim->TrimTimeToCurrentIteration(TicksFromSecondsF(0.5)) |
| .InSecondsF()); |
| EXPECT_EQ( |
| 1, anim->TrimTimeToCurrentIteration(TicksFromSecondsF(1.0)).InSecondsF()); |
| EXPECT_EQ( |
| 1, anim->TrimTimeToCurrentIteration(TicksFromSecondsF(2.0)).InSecondsF()); |
| } |
| |
| TEST(AnimationTest, TrimTimePlaybackFastDoubleReverse) { |
| scoped_ptr<Animation> anim(CreateAnimation(1, 4, -2)); |
| anim->set_direction(Animation::DIRECTION_REVERSE); |
| EXPECT_EQ(0, anim->TrimTimeToCurrentIteration(TicksFromSecondsF(-1.0)) |
| .InSecondsF()); |
| EXPECT_EQ( |
| 0, anim->TrimTimeToCurrentIteration(TicksFromSecondsF(0.0)).InSecondsF()); |
| EXPECT_EQ( |
| 1, anim->TrimTimeToCurrentIteration(TicksFromSecondsF(0.5)).InSecondsF()); |
| EXPECT_EQ( |
| 2, anim->TrimTimeToCurrentIteration(TicksFromSecondsF(1.0)).InSecondsF()); |
| EXPECT_EQ( |
| 3, anim->TrimTimeToCurrentIteration(TicksFromSecondsF(1.5)).InSecondsF()); |
| EXPECT_EQ( |
| 4, anim->TrimTimeToCurrentIteration(TicksFromSecondsF(2.0)).InSecondsF()); |
| EXPECT_EQ( |
| 4, anim->TrimTimeToCurrentIteration(TicksFromSecondsF(2.5)).InSecondsF()); |
| } |
| |
| TEST(AnimationTest, TrimTimeAlternateTwoIterationsPlaybackFast) { |
| scoped_ptr<Animation> anim(CreateAnimation(2, 2, 2)); |
| anim->set_direction(Animation::DIRECTION_ALTERNATE); |
| EXPECT_EQ(0.0, anim->TrimTimeToCurrentIteration(TicksFromSecondsF(0.0)) |
| .InSecondsF()); |
| EXPECT_EQ(0.5, anim->TrimTimeToCurrentIteration(TicksFromSecondsF(0.25)) |
| .InSecondsF()); |
| EXPECT_EQ(1.0, anim->TrimTimeToCurrentIteration(TicksFromSecondsF(0.5)) |
| .InSecondsF()); |
| EXPECT_EQ(1.5, anim->TrimTimeToCurrentIteration(TicksFromSecondsF(0.75)) |
| .InSecondsF()); |
| EXPECT_EQ(2.0, anim->TrimTimeToCurrentIteration(TicksFromSecondsF(1.0)) |
| .InSecondsF()); |
| EXPECT_EQ(1.5, anim->TrimTimeToCurrentIteration(TicksFromSecondsF(1.25)) |
| .InSecondsF()); |
| EXPECT_EQ(1.0, anim->TrimTimeToCurrentIteration(TicksFromSecondsF(1.5)) |
| .InSecondsF()); |
| EXPECT_EQ(0.5, anim->TrimTimeToCurrentIteration(TicksFromSecondsF(1.75)) |
| .InSecondsF()); |
| EXPECT_EQ(0.0, anim->TrimTimeToCurrentIteration(TicksFromSecondsF(2.0)) |
| .InSecondsF()); |
| EXPECT_EQ(0.0, anim->TrimTimeToCurrentIteration(TicksFromSecondsF(2.25)) |
| .InSecondsF()); |
| } |
| |
| TEST(AnimationTest, TrimTimeAlternateTwoIterationsPlaybackFastReverse) { |
| scoped_ptr<Animation> anim(CreateAnimation(2, 2, 2)); |
| anim->set_direction(Animation::DIRECTION_ALTERNATE_REVERSE); |
| EXPECT_EQ(0.0, anim->TrimTimeToCurrentIteration(TicksFromSecondsF(-1.0)) |
| .InSecondsF()); |
| EXPECT_EQ(2.0, anim->TrimTimeToCurrentIteration(TicksFromSecondsF(0.0)) |
| .InSecondsF()); |
| EXPECT_EQ(1.5, anim->TrimTimeToCurrentIteration(TicksFromSecondsF(0.25)) |
| .InSecondsF()); |
| EXPECT_EQ(1.0, anim->TrimTimeToCurrentIteration(TicksFromSecondsF(0.5)) |
| .InSecondsF()); |
| EXPECT_EQ(0.5, anim->TrimTimeToCurrentIteration(TicksFromSecondsF(0.75)) |
| .InSecondsF()); |
| EXPECT_EQ(0.0, anim->TrimTimeToCurrentIteration(TicksFromSecondsF(1.0)) |
| .InSecondsF()); |
| EXPECT_EQ(0.5, anim->TrimTimeToCurrentIteration(TicksFromSecondsF(1.25)) |
| .InSecondsF()); |
| EXPECT_EQ(1.0, anim->TrimTimeToCurrentIteration(TicksFromSecondsF(1.5)) |
| .InSecondsF()); |
| EXPECT_EQ(1.5, anim->TrimTimeToCurrentIteration(TicksFromSecondsF(1.75)) |
| .InSecondsF()); |
| EXPECT_EQ(2.0, anim->TrimTimeToCurrentIteration(TicksFromSecondsF(2.0)) |
| .InSecondsF()); |
| EXPECT_EQ(2.0, anim->TrimTimeToCurrentIteration(TicksFromSecondsF(2.25)) |
| .InSecondsF()); |
| } |
| |
| TEST(AnimationTest, TrimTimeAlternateTwoIterationsPlaybackFastDoubleReverse) { |
| scoped_ptr<Animation> anim(CreateAnimation(2, 2, -2)); |
| anim->set_direction(Animation::DIRECTION_ALTERNATE_REVERSE); |
| EXPECT_EQ(2.0, anim->TrimTimeToCurrentIteration(TicksFromSecondsF(0.0)) |
| .InSecondsF()); |
| EXPECT_EQ(1.5, anim->TrimTimeToCurrentIteration(TicksFromSecondsF(0.25)) |
| .InSecondsF()); |
| EXPECT_EQ(1.0, anim->TrimTimeToCurrentIteration(TicksFromSecondsF(0.5)) |
| .InSecondsF()); |
| EXPECT_EQ(0.5, anim->TrimTimeToCurrentIteration(TicksFromSecondsF(0.75)) |
| .InSecondsF()); |
| EXPECT_EQ(0.0, anim->TrimTimeToCurrentIteration(TicksFromSecondsF(1.0)) |
| .InSecondsF()); |
| EXPECT_EQ(0.5, anim->TrimTimeToCurrentIteration(TicksFromSecondsF(1.25)) |
| .InSecondsF()); |
| EXPECT_EQ(1.0, anim->TrimTimeToCurrentIteration(TicksFromSecondsF(1.5)) |
| .InSecondsF()); |
| EXPECT_EQ(1.5, anim->TrimTimeToCurrentIteration(TicksFromSecondsF(1.75)) |
| .InSecondsF()); |
| EXPECT_EQ(2.0, anim->TrimTimeToCurrentIteration(TicksFromSecondsF(2.0)) |
| .InSecondsF()); |
| EXPECT_EQ(2.0, anim->TrimTimeToCurrentIteration(TicksFromSecondsF(2.25)) |
| .InSecondsF()); |
| } |
| |
| TEST(AnimationTest, |
| TrimTimeAlternateReverseThreeIterationsPlaybackFastAlternateReverse) { |
| scoped_ptr<Animation> anim(CreateAnimation(3, 2, -2)); |
| anim->set_direction(Animation::DIRECTION_ALTERNATE_REVERSE); |
| EXPECT_EQ(0.0, anim->TrimTimeToCurrentIteration(TicksFromSecondsF(0.0)) |
| .InSecondsF()); |
| EXPECT_EQ(0.5, anim->TrimTimeToCurrentIteration(TicksFromSecondsF(0.25)) |
| .InSecondsF()); |
| EXPECT_EQ(1.0, anim->TrimTimeToCurrentIteration(TicksFromSecondsF(0.5)) |
| .InSecondsF()); |
| EXPECT_EQ(1.5, anim->TrimTimeToCurrentIteration(TicksFromSecondsF(0.75)) |
| .InSecondsF()); |
| EXPECT_EQ(2.0, anim->TrimTimeToCurrentIteration(TicksFromSecondsF(1.0)) |
| .InSecondsF()); |
| EXPECT_EQ(1.5, anim->TrimTimeToCurrentIteration(TicksFromSecondsF(1.25)) |
| .InSecondsF()); |
| EXPECT_EQ(1.0, anim->TrimTimeToCurrentIteration(TicksFromSecondsF(1.5)) |
| .InSecondsF()); |
| EXPECT_EQ(0.5, anim->TrimTimeToCurrentIteration(TicksFromSecondsF(1.75)) |
| .InSecondsF()); |
| EXPECT_EQ(0.0, anim->TrimTimeToCurrentIteration(TicksFromSecondsF(2.0)) |
| .InSecondsF()); |
| EXPECT_EQ(0.5, anim->TrimTimeToCurrentIteration(TicksFromSecondsF(2.25)) |
| .InSecondsF()); |
| EXPECT_EQ(1.0, anim->TrimTimeToCurrentIteration(TicksFromSecondsF(2.5)) |
| .InSecondsF()); |
| EXPECT_EQ(1.5, anim->TrimTimeToCurrentIteration(TicksFromSecondsF(2.75)) |
| .InSecondsF()); |
| EXPECT_EQ(2.0, anim->TrimTimeToCurrentIteration(TicksFromSecondsF(3.0)) |
| .InSecondsF()); |
| EXPECT_EQ(2.0, anim->TrimTimeToCurrentIteration(TicksFromSecondsF(3.25)) |
| .InSecondsF()); |
| } |
| |
| TEST(AnimationTest, |
| TrimTimeAlternateReverseTwoIterationsPlaybackNormalAlternate) { |
| scoped_ptr<Animation> anim(CreateAnimation(2, 2, -1)); |
| anim->set_direction(Animation::DIRECTION_ALTERNATE); |
| EXPECT_EQ(0.0, anim->TrimTimeToCurrentIteration(TicksFromSecondsF(0.0)) |
| .InSecondsF()); |
| EXPECT_EQ(0.5, anim->TrimTimeToCurrentIteration(TicksFromSecondsF(0.5)) |
| .InSecondsF()); |
| EXPECT_EQ(1.0, anim->TrimTimeToCurrentIteration(TicksFromSecondsF(1.0)) |
| .InSecondsF()); |
| EXPECT_EQ(1.5, anim->TrimTimeToCurrentIteration(TicksFromSecondsF(1.5)) |
| .InSecondsF()); |
| EXPECT_EQ(2.0, anim->TrimTimeToCurrentIteration(TicksFromSecondsF(2.0)) |
| .InSecondsF()); |
| EXPECT_EQ(1.5, anim->TrimTimeToCurrentIteration(TicksFromSecondsF(2.5)) |
| .InSecondsF()); |
| EXPECT_EQ(1.0, anim->TrimTimeToCurrentIteration(TicksFromSecondsF(3.0)) |
| .InSecondsF()); |
| EXPECT_EQ(0.5, anim->TrimTimeToCurrentIteration(TicksFromSecondsF(3.5)) |
| .InSecondsF()); |
| EXPECT_EQ(0.0, anim->TrimTimeToCurrentIteration(TicksFromSecondsF(4.0)) |
| .InSecondsF()); |
| EXPECT_EQ(0.0, anim->TrimTimeToCurrentIteration(TicksFromSecondsF(4.5)) |
| .InSecondsF()); |
| } |
| |
| TEST(AnimationTest, TrimTimeIterationStart) { |
| scoped_ptr<Animation> anim(CreateAnimation(2, 1, 1)); |
| anim->set_iteration_start(0.5); |
| EXPECT_EQ(0.5, anim->TrimTimeToCurrentIteration(TicksFromSecondsF(-1.0)) |
| .InSecondsF()); |
| EXPECT_EQ(0.5, anim->TrimTimeToCurrentIteration(TicksFromSecondsF(0.0)) |
| .InSecondsF()); |
| EXPECT_EQ(0.0, anim->TrimTimeToCurrentIteration(TicksFromSecondsF(0.5)) |
| .InSecondsF()); |
| EXPECT_EQ(0.5, anim->TrimTimeToCurrentIteration(TicksFromSecondsF(1.0)) |
| .InSecondsF()); |
| EXPECT_EQ(0.0, anim->TrimTimeToCurrentIteration(TicksFromSecondsF(1.5)) |
| .InSecondsF()); |
| EXPECT_EQ(0.5, anim->TrimTimeToCurrentIteration(TicksFromSecondsF(2.0)) |
| .InSecondsF()); |
| EXPECT_EQ(0.5, anim->TrimTimeToCurrentIteration(TicksFromSecondsF(2.5)) |
| .InSecondsF()); |
| } |
| |
| TEST(AnimationTest, TrimTimeIterationStartAlternate) { |
| scoped_ptr<Animation> anim(CreateAnimation(2, 1, 1)); |
| anim->set_direction(Animation::DIRECTION_ALTERNATE); |
| anim->set_iteration_start(0.3); |
| EXPECT_EQ(0.3, anim->TrimTimeToCurrentIteration(TicksFromSecondsF(-1.0)) |
| .InSecondsF()); |
| EXPECT_EQ(0.3, anim->TrimTimeToCurrentIteration(TicksFromSecondsF(0.0)) |
| .InSecondsF()); |
| EXPECT_EQ(0.8, anim->TrimTimeToCurrentIteration(TicksFromSecondsF(0.5)) |
| .InSecondsF()); |
| EXPECT_EQ(1.0, anim->TrimTimeToCurrentIteration(TicksFromSecondsF(0.7)) |
| .InSecondsF()); |
| EXPECT_EQ(0.7, anim->TrimTimeToCurrentIteration(TicksFromSecondsF(1.0)) |
| .InSecondsF()); |
| EXPECT_EQ(0.5, anim->TrimTimeToCurrentIteration(TicksFromSecondsF(1.2)) |
| .InSecondsF()); |
| EXPECT_EQ(0.0, anim->TrimTimeToCurrentIteration(TicksFromSecondsF(1.7)) |
| .InSecondsF()); |
| } |
| |
| TEST(AnimationTest, TrimTimeIterationStartAlternateThreeIterations) { |
| scoped_ptr<Animation> anim(CreateAnimation(3, 1, 1)); |
| anim->set_direction(Animation::DIRECTION_ALTERNATE); |
| anim->set_iteration_start(1); |
| EXPECT_EQ(1.0, anim->TrimTimeToCurrentIteration(TicksFromSecondsF(-1.0)) |
| .InSecondsF()); |
| EXPECT_EQ(1.0, anim->TrimTimeToCurrentIteration(TicksFromSecondsF(0.0)) |
| .InSecondsF()); |
| EXPECT_EQ(0.5, anim->TrimTimeToCurrentIteration(TicksFromSecondsF(0.5)) |
| .InSecondsF()); |
| EXPECT_EQ(0.0, anim->TrimTimeToCurrentIteration(TicksFromSecondsF(1.0)) |
| .InSecondsF()); |
| EXPECT_EQ(0.5, anim->TrimTimeToCurrentIteration(TicksFromSecondsF(1.5)) |
| .InSecondsF()); |
| EXPECT_EQ(1.0, anim->TrimTimeToCurrentIteration(TicksFromSecondsF(2.0)) |
| .InSecondsF()); |
| EXPECT_EQ(0.5, anim->TrimTimeToCurrentIteration(TicksFromSecondsF(2.5)) |
| .InSecondsF()); |
| EXPECT_EQ(0.0, anim->TrimTimeToCurrentIteration(TicksFromSecondsF(3.0)) |
| .InSecondsF()); |
| EXPECT_EQ(0.0, anim->TrimTimeToCurrentIteration(TicksFromSecondsF(3.5)) |
| .InSecondsF()); |
| } |
| |
| TEST(AnimationTest, |
| TrimTimeIterationStartAlternateThreeIterationsPlaybackReverse) { |
| scoped_ptr<Animation> anim(CreateAnimation(3, 1, -1)); |
| anim->set_direction(Animation::DIRECTION_ALTERNATE); |
| anim->set_iteration_start(1); |
| EXPECT_EQ(0.0, anim->TrimTimeToCurrentIteration(TicksFromSecondsF(0.0)) |
| .InSecondsF()); |
| EXPECT_EQ(1.0, anim->TrimTimeToCurrentIteration(TicksFromSecondsF(1.0)) |
| .InSecondsF()); |
| EXPECT_EQ(0.0, anim->TrimTimeToCurrentIteration(TicksFromSecondsF(2.0)) |
| .InSecondsF()); |
| EXPECT_EQ(1.0, anim->TrimTimeToCurrentIteration(TicksFromSecondsF(3.0)) |
| .InSecondsF()); |
| EXPECT_EQ(1.0, anim->TrimTimeToCurrentIteration(TicksFromSecondsF(3.5)) |
| .InSecondsF()); |
| } |
| |
| TEST(AnimationTest, InEffectFillMode) { |
| scoped_ptr<Animation> anim(CreateAnimation(1)); |
| anim->set_fill_mode(Animation::FILL_MODE_NONE); |
| EXPECT_FALSE(anim->InEffect(TicksFromSecondsF(-1.0))); |
| EXPECT_TRUE(anim->InEffect(TicksFromSecondsF(0.0))); |
| EXPECT_TRUE(anim->InEffect(TicksFromSecondsF(1.0))); |
| |
| anim->set_fill_mode(Animation::FILL_MODE_FORWARDS); |
| EXPECT_FALSE(anim->InEffect(TicksFromSecondsF(-1.0))); |
| EXPECT_TRUE(anim->InEffect(TicksFromSecondsF(0.0))); |
| EXPECT_TRUE(anim->InEffect(TicksFromSecondsF(1.0))); |
| |
| anim->set_fill_mode(Animation::FILL_MODE_BACKWARDS); |
| EXPECT_TRUE(anim->InEffect(TicksFromSecondsF(-1.0))); |
| EXPECT_TRUE(anim->InEffect(TicksFromSecondsF(0.0))); |
| EXPECT_TRUE(anim->InEffect(TicksFromSecondsF(1.0))); |
| |
| anim->set_fill_mode(Animation::FILL_MODE_BOTH); |
| EXPECT_TRUE(anim->InEffect(TicksFromSecondsF(-1.0))); |
| EXPECT_TRUE(anim->InEffect(TicksFromSecondsF(0.0))); |
| EXPECT_TRUE(anim->InEffect(TicksFromSecondsF(1.0))); |
| } |
| |
| TEST(AnimationTest, InEffectFillModePlayback) { |
| scoped_ptr<Animation> anim(CreateAnimation(1, 1, -1)); |
| anim->set_fill_mode(Animation::FILL_MODE_NONE); |
| EXPECT_FALSE(anim->InEffect(TicksFromSecondsF(-1.0))); |
| EXPECT_TRUE(anim->InEffect(TicksFromSecondsF(0.0))); |
| EXPECT_TRUE(anim->InEffect(TicksFromSecondsF(1.0))); |
| |
| anim->set_fill_mode(Animation::FILL_MODE_FORWARDS); |
| EXPECT_FALSE(anim->InEffect(TicksFromSecondsF(-1.0))); |
| EXPECT_TRUE(anim->InEffect(TicksFromSecondsF(0.0))); |
| EXPECT_TRUE(anim->InEffect(TicksFromSecondsF(1.0))); |
| |
| anim->set_fill_mode(Animation::FILL_MODE_BACKWARDS); |
| EXPECT_TRUE(anim->InEffect(TicksFromSecondsF(-1.0))); |
| EXPECT_TRUE(anim->InEffect(TicksFromSecondsF(0.0))); |
| EXPECT_TRUE(anim->InEffect(TicksFromSecondsF(1.0))); |
| |
| anim->set_fill_mode(Animation::FILL_MODE_BOTH); |
| EXPECT_TRUE(anim->InEffect(TicksFromSecondsF(-1.0))); |
| EXPECT_TRUE(anim->InEffect(TicksFromSecondsF(0.0))); |
| EXPECT_TRUE(anim->InEffect(TicksFromSecondsF(1.0))); |
| } |
| |
| } // namespace |
| } // namespace cc |
