public void TestPauseResume() { var group = new QParallelAnimationGroup(); var anim = new TestAnimation2(250, group); // 0, duration = 250; var stateChangedSpy1 = 0; anim.StateChanged += (arg1, arg2) => { stateChangedSpy1++; }; Assert.AreEqual(250, group.Duration); group.Start(); System.Threading.Thread.Sleep(100); Assert.AreEqual(QAbstractAnimation.State.Running, group.state); Assert.AreEqual(QAbstractAnimation.State.Running, anim.state); Assert.AreEqual(1, stateChangedSpy1); stateChangedSpy1 = 0; var currentTime = group.CurrentLoopTime; Assert.AreEqual(currentTime, anim.CurrentLoopTime); group.Pause(); Assert.AreEqual(QAbstractAnimation.State.Paused, group.state); Assert.AreEqual(currentTime, group.CurrentLoopTime); Assert.AreEqual(QAbstractAnimation.State.Paused, anim.state); Assert.AreEqual(currentTime, anim.CurrentLoopTime); Assert.AreEqual(1, stateChangedSpy1); stateChangedSpy1 = 0; group.Resume(); Assert.AreEqual(QAbstractAnimation.State.Running, group.state); Assert.AreEqual(currentTime, group.CurrentLoopTime); Assert.AreEqual(QAbstractAnimation.State.Running, anim.state); Assert.AreEqual(currentTime, anim.CurrentLoopTime); Assert.AreEqual(1, stateChangedSpy1); group.Stop(); stateChangedSpy1 = 0; new TestAnimation2(500, group); group.Start(); Assert.AreEqual(1, stateChangedSpy1); //the animation should have been started Assert.AreEqual(QAbstractAnimation.State.Running, anim.state); group.CurrentTime = 250; //end of first animation Assert.AreEqual(2, stateChangedSpy1); //the animation should have been stopped Assert.AreEqual(QAbstractAnimation.State.Stopped, anim.state); group.Pause(); Assert.AreEqual(2, stateChangedSpy1); //this shouldn't have changed group.Resume(); Assert.AreEqual(2, stateChangedSpy1); //this shouldn't have changed }
public unsafe void TestPropagateGroupUpdateToChildren() { // this test verifies if group state changes are updating its children correctly var group = new QParallelAnimationGroup(); var o = new QObject(); o.SetProperty("ole", new QVariant(42)); Assert.AreEqual(42, o.Property("ole").ToInt()); var anim1 = new QPropertyAnimation(o, new QByteArray("ole")); anim1.EndValue = new QVariant(42); anim1.SetDuration(100); Assert.IsFalse(anim1.CurrentValue.IsValid); Assert.AreEqual(0, anim1.CurrentValue.ToInt()); Assert.AreEqual(42, o.Property("ole").ToInt()); var anim2 = new TestAnimation(); anim2.StartValue = new QVariant(0); anim2.EndValue = new QVariant(100); anim2.SetDuration(200); Assert.IsTrue(anim2.CurrentValue.IsValid); Assert.AreEqual(0, anim2.CurrentValue.ToInt()); Assert.AreEqual(QAbstractAnimation.State.Stopped, group.state); Assert.AreEqual(QAbstractAnimation.State.Stopped, anim1.state); Assert.AreEqual(QAbstractAnimation.State.Stopped, anim2.state); group.AddAnimation(anim1); group.AddAnimation(anim2); group.Start(); Assert.AreEqual(QAbstractAnimation.State.Running, group.state); Assert.AreEqual(QAbstractAnimation.State.Running, anim1.state); Assert.AreEqual(QAbstractAnimation.State.Running, anim2.state); group.Pause(); Assert.AreEqual(QAbstractAnimation.State.Paused, group.state); Assert.AreEqual(QAbstractAnimation.State.Paused, anim1.state); Assert.AreEqual(QAbstractAnimation.State.Paused, anim2.state); group.Stop(); Assert.AreEqual(QAbstractAnimation.State.Stopped, group.state); Assert.AreEqual(QAbstractAnimation.State.Stopped, anim1.state); Assert.AreEqual(QAbstractAnimation.State.Stopped, anim2.state); }