fix tests

Author: mika10095

Robust.Client.IntegrationTests/UserInterface/ControlTest.cs

@@ -169,7 +169,7 @@ public void TestAnimations()
             control.PlayAnimation(animation, "foo");
             control.DoFrameUpdateRecursive(new FrameEventArgs(0.5f));
 
-            Assert.That(control.Foo, new ApproxEqualityConstraint(0f)); // Should still be 0.
+            Assert.That(control.Foo, new ApproxEqualityConstraint(0.5f)); // Should be 0.5 as half a second elapsed and our 1s keyframe is at 1.
 
             control.DoFrameUpdateRecursive(new FrameEventArgs(0.5001f));