public void StoryboardTargetTest()
{
XamlNamespaces namespaces = new XamlNamespaces("http://schemas.microsoft.com/winfx/2006/xaml/presentation");
ColorAnimation colorAnimation = new ColorAnimation {
From = Colors.Green, To = Colors.Blue
};
Storyboard.SetTargetProperty(colorAnimation, PropertyPath.Parse("(Control.Background).(SolidColorBrush.Color)", namespaces));
Storyboard storyboard = new Storyboard();
storyboard.Children.Add(colorAnimation);
TestRootClock rootClock = new TestRootClock();
Control control = new Control();
control.SetAnimatableRootClock(new AnimatableRootClock(rootClock, true));
control.Background = new SolidColorBrush(Colors.Red);
storyboard.Begin(control);
rootClock.Tick(TimeSpan.FromSeconds(0));
Assert.AreEqual(Colors.Green, ((SolidColorBrush)control.Background).Color);
rootClock.Tick(TimeSpan.FromSeconds(0.5));
Assert.IsTrue(Color.FromArgb(255, 0, (byte)(Colors.Green.G / 2), (byte)(Colors.Blue.B / 2)).IsClose(((SolidColorBrush)control.Background).Color));
rootClock.Tick(TimeSpan.FromSeconds(1));
Assert.AreEqual(Colors.Blue, ((SolidColorBrush)control.Background).Color);
}
public void SequentialTimelineClockStoryboardTest()
{
DoubleAnimation animation1 = new DoubleAnimation {
To = 100, Duration = new Duration(TimeSpan.FromSeconds(1))
};
DoubleAnimation animation2 = new DoubleAnimation {
To = 200, Duration = new Duration(TimeSpan.FromSeconds(0))
};
DoubleAnimation animation3 = new DoubleAnimation {
To = 300, Duration = new Duration(TimeSpan.FromSeconds(1))
};
SequentialTimeline sequentialTimeline = new SequentialTimeline();
sequentialTimeline.Children.Add(animation1);
sequentialTimeline.Children.Add(animation2);
sequentialTimeline.Children.Add(animation3);
Storyboard storyboard = new Storyboard();
storyboard.Children.Add(sequentialTimeline);
FrameworkElement element = new FrameworkElement {
Width = 0, Height = 0
};
Storyboard.SetTarget(animation1, element);
Storyboard.SetTargetProperty(animation1, PropertyPath.FromDependencyProperty(FrameworkElement.WidthProperty));
Storyboard.SetTarget(animation2, element);
Storyboard.SetTargetProperty(animation2, PropertyPath.FromDependencyProperty(FrameworkElement.WidthProperty));
Storyboard.SetTarget(animation3, element);
Storyboard.SetTargetProperty(animation3, PropertyPath.FromDependencyProperty(FrameworkElement.WidthProperty));
TestRootClock rootClock = new TestRootClock();
element.SetAnimatableRootClock(new AnimatableRootClock(rootClock, true));
storyboard.Begin(element);
rootClock.Tick(TimeSpan.FromSeconds(0));
Assert.AreEqual(0, element.Width);
rootClock.Tick(TimeSpan.FromSeconds(0.9));
Assert.AreEqual(90, element.Width);
rootClock.Tick(TimeSpan.FromSeconds(1));
Assert.AreEqual(200, element.Width);
rootClock.Tick(TimeSpan.FromSeconds(1.5));
Assert.AreEqual(250, element.Width);
rootClock.Tick(TimeSpan.FromSeconds(2));
Assert.AreEqual(300, element.Width);
}
public void StoryboardBasicTest()
{
DoubleAnimation widthAnimation = new DoubleAnimation {
To = 100
};
DoubleAnimation heightAnimation = new DoubleAnimation {
From = 100
};
Storyboard storyboard = new Storyboard();
storyboard.Children.Add(widthAnimation);
storyboard.Children.Add(heightAnimation);
FrameworkElement element = new FrameworkElement {
Width = 0, Height = 0
};
Storyboard.SetTarget(widthAnimation, element);
Storyboard.SetTargetProperty(widthAnimation, PropertyPath.FromDependencyProperty(FrameworkElement.WidthProperty));
Storyboard.SetTarget(heightAnimation, element);
Storyboard.SetTargetProperty(heightAnimation, PropertyPath.FromDependencyProperty(FrameworkElement.HeightProperty));
TestRootClock rootClock = new TestRootClock();
element.SetAnimatableRootClock(new AnimatableRootClock(rootClock, true));
storyboard.Begin(element);
rootClock.Tick(TimeSpan.FromSeconds(0));
Assert.AreEqual(0, element.Width);
Assert.AreEqual(100, element.Height);
rootClock.Tick(TimeSpan.FromSeconds(0.1));
Assert.AreEqual(10, element.Width);
Assert.AreEqual(90, element.Height);
rootClock.Tick(TimeSpan.FromSeconds(1));
Assert.AreEqual(100, element.Width);
Assert.AreEqual(0, element.Height);
storyboard.Seek(element, TimeSpan.FromSeconds(0.5));
rootClock.Tick(TimeSpan.FromSeconds(1));
Assert.AreEqual(50, element.Width);
Assert.AreEqual(50, element.Height);
storyboard.Remove(element);
rootClock.Tick(TimeSpan.FromSeconds(1));
Assert.AreEqual(0, element.Width);
Assert.AreEqual(0, element.Height);
}
private void ColorAnimationBasicTest(AnimationTimeline animation, Color defaultOriginValue, Color defaultDestinationValue, Color expectedStartValue, Color expectedMiddleValue, Color expectedEndValue)
{
AnimationTimelineClock clock = (AnimationTimelineClock)animation.CreateClock();
TestRootClock rootClock = new TestRootClock();
clock.Begin(rootClock);
rootClock.Tick(TimeSpan.Zero);
Assert.AreEqual(expectedStartValue, (Color)animation.GetCurrentValue(defaultOriginValue, defaultDestinationValue, clock));
rootClock.Tick(animation.Duration.TimeSpan.Scale(0.5));
Assert.AreEqual(expectedMiddleValue, (Color)animation.GetCurrentValue(defaultOriginValue, defaultDestinationValue, clock));
rootClock.Tick(animation.Duration.TimeSpan);
Assert.AreEqual(expectedEndValue, (Color)animation.GetCurrentValue(defaultOriginValue, defaultDestinationValue, clock));
}
public void TimelineClockControlSeekTest()
{
TestRootClock rootClock = new TestRootClock();
TestTimeline timeline = new TestTimeline();
TimelineClock clock = (TimelineClock)timeline.CreateClock();
clock.Begin(rootClock);
rootClock.Tick(TimeSpan.FromSeconds(0.1));
Assert.AreEqual(ClockProgressState.Active, clock.CurrentState.ProgressState);
Assert.AreEqual(0.1, clock.CurrentState.Progress);
clock.SeekOffset(TimeSpan.FromSeconds(0.1));
rootClock.Tick(TimeSpan.FromSeconds(0.2));
Assert.AreEqual(0.1, clock.CurrentState.Progress);
clock.Seek(TimeSpan.FromSeconds(0.9));
rootClock.Tick(TimeSpan.FromSeconds(0.3));
Assert.AreEqual(1, clock.CurrentState.Progress);
}
public void TimelineClockControlBasicTest()
{
TestRootClock rootClock = new TestRootClock();
TestTimeline timeline = new TestTimeline();
TimelineClock clock = (TimelineClock)timeline.CreateClock();
rootClock.Tick(TimeSpan.FromSeconds(10));
Assert.AreEqual(ClockProgressState.BeforeStarted, clock.CurrentState.ProgressState);
Assert.AreEqual(0, clock.CurrentState.Progress);
Assert.AreEqual(0, clock.CurrentState.Iteration);
clock.Begin(rootClock);
Assert.AreEqual(ClockProgressState.Active, clock.CurrentState.ProgressState);
Assert.AreEqual(0, clock.CurrentState.Progress);
rootClock.Tick(TimeSpan.FromSeconds(10.1));
Assert.AreEqual(ClockProgressState.Active, clock.CurrentState.ProgressState);
Assert.AreEqual(0.1, clock.CurrentState.Progress);
clock.Pause();
rootClock.Tick(TimeSpan.FromSeconds(10.2));
Assert.AreEqual(ClockProgressState.Active, clock.CurrentState.ProgressState);
Assert.AreEqual(0.1, clock.CurrentState.Progress);
clock.Resume();
rootClock.Tick(TimeSpan.FromSeconds(10.3));
Assert.AreEqual(ClockProgressState.Active, clock.CurrentState.ProgressState);
Assert.AreEqual(0.2, clock.CurrentState.Progress);
clock.Stop();
rootClock.Tick(TimeSpan.FromSeconds(10.4));
Assert.AreEqual(ClockProgressState.AfterEnded, clock.CurrentState.ProgressState);
Assert.AreEqual(1, clock.CurrentState.Progress);
}
public void ColorAnimationKeyFrameRepeatTest()
{
ColorAnimationUsingKeyFrames animation;
animation = new ColorAnimationUsingKeyFrames();
animation.KeyFrames.Add(new LinearColorKeyFrame {
KeyTime = KeyTime.FromTimeSpan(TimeSpan.FromSeconds(0)), Value = Color.FromUInt32(0)
});
animation.KeyFrames.Add(new LinearColorKeyFrame {
KeyTime = KeyTime.FromTimeSpan(TimeSpan.FromSeconds(1)), Value = Color.FromUInt32(100)
});
animation.Duration = new Duration(TimeSpan.FromSeconds(2));
animation.RepeatBehavior = RepeatBehavior.Forever;
TestRootClock rootClock = new TestRootClock();
AnimationTimelineClock clock = (AnimationTimelineClock)animation.CreateClock();
clock.Begin(rootClock);
rootClock.Tick(TimeSpan.FromSeconds(0.1));
Assert.AreEqual(Color.FromUInt32(10), (Color)animation.GetCurrentValue(0.0, 0.0, clock));
rootClock.Tick(TimeSpan.FromSeconds(0.9));
Assert.AreEqual(Color.FromUInt32(90), (Color)animation.GetCurrentValue(0.0, 0.0, clock));
rootClock.Tick(TimeSpan.FromSeconds(1));
Assert.AreEqual(Color.FromUInt32(100), (Color)animation.GetCurrentValue(0.0, 0.0, clock));
rootClock.Tick(TimeSpan.FromSeconds(1.9));
Assert.AreEqual(Color.FromUInt32(100), (Color)animation.GetCurrentValue(0.0, 0.0, clock));
rootClock.Tick(TimeSpan.FromSeconds(2.1));
Assert.AreEqual(Color.FromUInt32(10), (Color)animation.GetCurrentValue(0.0, 0.0, clock));
rootClock.Tick(TimeSpan.FromSeconds(2.9));
Assert.AreEqual(Color.FromUInt32(90), (Color)animation.GetCurrentValue(0.0, 0.0, clock));
}
public void DoubleAnimationKeyFrameRepeatTest()
{
DoubleAnimationUsingKeyFrames animation;
animation = new DoubleAnimationUsingKeyFrames();
animation.KeyFrames.Add(new LinearDoubleKeyFrame {
KeyTime = KeyTime.FromTimeSpan(TimeSpan.FromSeconds(0)), Value = 0
});
animation.KeyFrames.Add(new LinearDoubleKeyFrame {
KeyTime = KeyTime.FromTimeSpan(TimeSpan.FromSeconds(1)), Value = 1
});
animation.Duration = new Duration(TimeSpan.FromSeconds(2));
animation.RepeatBehavior = RepeatBehavior.Forever;
TestRootClock rootClock = new TestRootClock();
AnimationTimelineClock clock = (AnimationTimelineClock)animation.CreateClock();
clock.Begin(rootClock);
rootClock.Tick(TimeSpan.FromSeconds(0.1));
Assert.AreEqual(0.1, (double)animation.GetCurrentValue(0.0, 0.0, clock));
rootClock.Tick(TimeSpan.FromSeconds(0.9));
Assert.AreEqual(0.9, (double)animation.GetCurrentValue(0.0, 0.0, clock));
rootClock.Tick(TimeSpan.FromSeconds(1));
Assert.AreEqual(1, (double)animation.GetCurrentValue(0.0, 0.0, clock));
rootClock.Tick(TimeSpan.FromSeconds(1.9));
Assert.AreEqual(1, (double)animation.GetCurrentValue(0.0, 0.0, clock));
rootClock.Tick(TimeSpan.FromSeconds(2.1));
Assert.AreEqual(0.1, (double)animation.GetCurrentValue(0.0, 0.0, clock));
rootClock.Tick(TimeSpan.FromSeconds(2.9));
Assert.AreEqual(0.9, (double)animation.GetCurrentValue(0.0, 0.0, clock));
}