public void OnTargetChanged_NotAttached_DoesNothing()
{
TestGoToStateAction action = CreateTestGoToStateAction();
Grid grid = CreateEmptyGrid();
action.ChangeTarget(null, grid);
// Target changing while not attached should not throw.
}
public void OnTargetChanged_AttachedToGrid_ThrowsNoStateGroupsFoundException()
{
TestGoToStateAction action = CreateTestGoToStateAction();
Grid grid = CreateEmptyGrid();
this.AttachTo(action, grid);
action.ChangeTarget(null, grid);
}
